docs: README - add niri

Merge pull request #213 from ryan4yin/niri-spawn-at-startup
feat: niri - more settings
2026-05-28 18:39:31 +02:00 · 2025-08-20 13:08:43 +08:00 · 2025-08-20 13:02:23 +08:00 · 2025-08-20 12:56:04 +08:00 · 2025-08-20 12:39:43 +08:00 · 2025-08-20 12:23:50 +08:00
954 changed files with 55636 additions and 72318 deletions
@@ -1,2 +1,3 @@
+github: ryan4yin
 patreon: ryan4yin
-custom:  ['https://buymeacoffee.com/ryan4yin', 'https://afdian.net/a/ryan4yin']
+custom: ["https://buymeacoffee.com/ryan4yin"]
@@ -8,7 +8,7 @@ on:
      - "scripts/**"
      - "**.md"
      - "**.nu"
-      - 'Justfile'
+      - "Justfile"
  pull_request:
    branches:
      - main
@@ -16,7 +16,7 @@ on:
      - "scripts/**"
      - "**.md"
      - "**.nu"
-      - 'Justfile'
+      - "Justfile"

 jobs:
  checks:
@@ -37,4 +37,6 @@ jobs:
      - name: Run Nix Flake Eval Tests
        run: |
          echo 'Flake Eval Tests'
+          # stack overflow...
+          # nix eval .#checks --show-trace --print-build-logs --verbose
          nix eval .#evalTests --show-trace --print-build-logs --verbose
@@ -4,7 +4,7 @@ on:
    branches:
      - main
    tags:
-      - '*'
+      - "*"

 jobs:
  mirror:
@@ -1,5 +1,10 @@
+.Trash-1000/
 result
 result/
 .direnv/
 .DS_Store
 .pre-commit-config.yaml
+logs/
+core*
+!core/
+!core.nix
@@ -0,0 +1,8 @@
+LICENSE.md
+dist
+pnpm-lock.yaml
+flake.lock
+vercel.json
+cache
+temp
+.temp
@@ -0,0 +1,6 @@
+# https://prettier.io/docs/en/options
+semi: false
+singleQuote: false
+printWidth: 100
+proseWrap: always # always change wrapping in markdown text
+trailingComma: es5
@@ -0,0 +1,34 @@
+[files]
+ignore-dot = true
+ignore-files = true
+extend-exclude = ["themes/", "data/", "static-surprises/", "resources/"]
+
+[default]
+binary = false
+# ignore some special identifiers(sha256, mac address, crypto keys, etc)
+extend-ignore-re = [
+  "iterm2",
+  "iHgEIBYKACAWIQSizQe9ljFEyyclWmtVhZllwnQrSwUCZZ1T9wIdAAAKCRBVhZll", # crypto keys
+  "noice",                                                            # noice.nvim
+  "crypted-nixos",
+  "daed",
+
+  # catppuccin theme colors
+  "11111b",
+  "1e1e2e",
+  "313244",
+  "414356",
+  "45475a",
+  "585b70",
+  "89b4fa",
+  "94e2d5",
+  "a6adc8",
+  "a6e3a1",
+  "bac2de",
+  "cdd6f4",
+  "f38ba8",
+  "f5c2e7",
+  "f5e0dc",
+  "f9e2af",
+  "fab387",
+]
@@ -1,287 +1,355 @@
 # just is a command runner, Justfile is very similar to Makefile, but simpler.

-# use nushell for shell commands
+# Use nushell for shell commands
+# To use this justfile, you need to enter a shell with just & nushell installed:
+# 
+#   nix shell nixpkgs#just nixpkgs#nushell
 set shell := ["nu", "-c"]

+utils_nu := absolute_path("utils.nu")
+
 ############################################################################
 #
-#  Nix commands related to the local machine
+#  Common commands(suitable for all machines)
 #
 ############################################################################

-i3 mode="default":
-  use utils.nu *; \
-  nixos-switch ai-i3 {{mode}}
-
-hypr mode="default":
-  use utils.nu *; \
-  nixos-switch ai-hyprland {{mode}}
-
-
-s-i3 mode="default":
-  use utils.nu *; \
-  nixos-switch shoukei-i3 {{mode}}
-
-
-s-hypr mode="default":
-  use utils.nu *; \
-  nixos-switch shoukei-hyprland {{mode}}
+# List all the just commands
+default:
+    @just --list

+# Run eval tests
+[group('nix')]
+test:
+  nix eval .#evalTests --show-trace --print-build-logs --verbose

+# Update all the flake inputs
+[group('nix')]
 up:
-  nix flake update
+  nix flake update --commit-lock-file

 # Update specific input
 # Usage: just upp nixpkgs
+[group('nix')]
 upp input:
-  nix flake lock --update-input {{input}}
+  nix flake update {{input}} --commit-lock-file

+# List all generations of the system profile
+[group('nix')]
 history:
  nix profile history --profile /nix/var/nix/profiles/system

+# Open a nix shell with the flake
+[group('nix')]
 repl:
  nix repl -f flake:nixpkgs

+# remove all generations older than 7 days
+# on darwin, you may need to switch to root user to run this command
+[group('nix')]
 clean:
-  # remove all generations older than 7 days
+  # Wipe out NixOS's history
  sudo nix profile wipe-history --profile /nix/var/nix/profiles/system  --older-than 7d
+  # Wipe out home-manager's history
+  nix profile wipe-history --profile $"($env.XDG_STATE_HOME)/nix/profiles/home-manager" --older-than 7d

+# Garbage collect all unused nix store entries
+[group('nix')]
 gc:
-  # garbage collect all unused nix store entries
-  sudo nix store gc --debug
-  sudo nix-collect-garbage --delete-old
+  # garbage collect all unused nix store entries(system-wide)
+  sudo nix-collect-garbage --delete-older-than 7d
+  # garbage collect all unused nix store entries(for the user - home-manager)
+  # https://github.com/NixOS/nix/issues/8508
+  nix-collect-garbage --delete-older-than 7d

-gitgc:
-  git reflog expire --expire-unreachable=now --all
-  git gc --prune=now
+# Enter a shell session which has all the necessary tools for this flake
+[linux]
+[group('nix')]
+shell:
+  nix shell nixpkgs#git nixpkgs#neovim nixpkgs#colmena
+
+# Enter a shell session which has all the necessary tools for this flake
+[macos]
+[group('nix')]
+shell:
+  nix shell nixpkgs#git nixpkgs#neovim
+
+[group('nix')]
+fmt:
+  # format the nix files in this repo
+  ls **/*.nix | each { |it| nixfmt $it.name }
+
+# Show all the auto gc roots in the nix store
+[group('nix')]
+gcroot:
+  ls -al /nix/var/nix/gcroots/auto/
+
+# Verify all the store entries
+# Nix Store can contains corrupted entries if the nix store object has been modified unexpectedly.
+# This command will verify all the store entries,
+# and we need to fix the corrupted entries manually via `sudo nix store delete <store-path-1> <store-path-2> ...`
+[group('nix')]
+verify-store:
+  nix store verify --all
+
+# Repair Nix Store Objects
+[group('nix')]
+repair-store *paths:
+  nix store repair {{paths}}
+
+# Update all Nixpkgs inputs
+[group('nix')]
+up-nix:
+  nix flake update nixpkgs nixpkgs-stable nixpkgs-unstable nixpkgs-darwin nixpkgs-ollama

 ############################################################################
 #
-#  Darwin related commands, harmonica is my macbook pro's hostname
+#  NixOS Desktop related commands
 #
 ############################################################################

+# Deploy the nixosConfiguration by hostname match
+[linux]
+[group('homelab')]
+local mode="default":
+  #!/usr/bin/env nu
+  use {{utils_nu}} *;
+  nixos-switch (hostname) {{mode}}
+
+# Deploy the hyprland nixosConfiguration by hostname match
+[linux]
+[group('desktop')]
+hypr mode="default":
+  #!/usr/bin/env nu
+  use {{utils_nu}} *;
+  nixos-switch $"(hostname)-hyprland" {{mode}}
+
+# Deploy the niri nixosConfiguration by hostname match
+[linux]
+[group('desktop')]
+niri mode="default":
+  #!/usr/bin/env nu
+  use {{utils_nu}} *;
+  nixos-switch $"(hostname)-niri" {{mode}}
+
+############################################################################
+#
+#  Darwin related commands
+#
+############################################################################
+
+[macos]
+[group('desktop')]
 darwin-set-proxy:
  sudo python3 scripts/darwin_set_proxy.py
  sleep 1sec

+[macos]
+[group('desktop')]
 darwin-rollback:
-  use utils.nu *; \
+  #!/usr/bin/env nu
+  use {{utils_nu}} *;
  darwin-rollback

-ha mode="default":
-  use utils.nu *; \
-  darwin-build "harmonica" {{mode}}; \
-  darwin-switch "harmonica" {{mode}}
+# Deploy the darwinConfiguration by hostname match
+[macos]
+[group('desktop')]
+local mode="default": 
+  #!/usr/bin/env nu
+  use {{utils_nu}} *;
+  darwin-build (hostname) {{mode}};
+  darwin-switch (hostname) {{mode}}

-fe mode="default": darwin-set-proxy
-  use utils.nu *; \
-  darwin-build "fern" {{mode}}; \
-  darwin-switch "fern" {{mode}}

-yabai-reload:
-  launchctl kickstart -k "gui/502/org.nixos.yabai";
-  launchctl kickstart -k "gui/502/org.nixos.skhd"; 
+# Reset launchpad to force it to reindex Applications
+[macos]
+[group('desktop')]
+reset-launchpad:
+  defaults write com.apple.dock ResetLaunchPad -bool true
+  killall Dock

 ############################################################################
 #
-#  Homelab - NixOS servers running on bare metal
+#  Homelab - Kubevirt Cluster related commands
 #
 ############################################################################

-virt:
+# Remote deployment via colmena
+[linux]
+[group('homelab')]
+col tag:
+  colmena apply --on '@{{tag}}' --verbose --show-trace
+
+# Build and upload a vm image
+[linux]
+[group('homelab')]
+upload-vm name mode="default":
+  #!/usr/bin/env nu
+  use {{utils_nu}} *;
+  upload-vm {{name}} {{mode}}
+
+# Deploy all the KubeVirt nodes(Physical machines running KubeVirt)
+[linux]
+[group('homelab')]
+lab:
  colmena apply --on '@virt-*' --verbose --show-trace

+[linux]
+[group('homelab')]
 shoryu:
-  colmena apply --on '@shoryu' --verbose --show-trace
+  colmena apply --on '@kubevirt-shoryu' --verbose --show-trace

+[linux]
+[group('homelab')]
 shushou:
-  colmena apply --on '@shushou' --verbose --show-trace
+  colmena apply --on '@kubevirt-shushou' --verbose --show-trace

+[linux]
+[group('homelab')]
 youko:
-  colmena apply --on '@youko' --verbose --show-trace
-
+  colmena apply --on '@kubevirt-youko' --verbose --show-trace

 ############################################################################
 #
-#  Homelab - Virtual Machines running on Kubevirt
+# Commands for other Virtual Machines
 #
 ############################################################################

-lab:
-  colmena apply --on '@homelab-*' --verbose --show-trace
+# Build and upload a vm image
+[linux]
+[group('homelab')]
+upload-idols mode="default":
+  #!/usr/bin/env nu
+  use {{utils_nu}} *; 
+  upload-vm aquamarine {{mode}}
+  upload-vm ruby {{mode}}
+  upload-vm kana {{mode}}

+[linux]
+[group('homelab')]
 aqua:
  colmena apply --on '@aqua' --verbose --show-trace
-  # some config changes require a restart of the dae service
-  ssh root@aquamarine "sudo systemctl stop dae; sleep 1; sudo systemctl start dae"

+[linux]
+[group('homelab')]
 ruby:
  colmena apply --on '@ruby' --verbose --show-trace

-ruby-local mode="default":
-  use utils.nu *; \
-  nixos-switch ruby {{mode}}
-
+[linux]
+[group('homelab')]
 kana:
  colmena apply --on '@kana' --verbose --show-trace

-tailscale:
-  colmena apply --on '@tailscale-gw' --verbose --show-trace
-
-# pve-aqua:
-#   nom build .#aquamarine
-#   rsync -avz --progress --copy-links result root@um560:/var/lib/vz/dump/vzdump-qemu-aquamarine.vma.zst
-#
-# pve-ruby:
-#   nom build .#ruby
-#   rsync -avz --progress --copy-links result root@um560:/var/lib/vz/dump/vzdump-qemu-ruby.vma.zst
-#
-# pve-kana:
-#   nom build .#kana
-#   rsync -avz --progress --copy-links result root@gtr5:/var/lib/vz/dump/vzdump-qemu-kana.vma.zst
-#
-# pve-tsgw:
-#   nom build .#tailscale-gw
-#   rsync -avz --progress --copy-links result root@um560:/var/lib/vz/dump/vzdump-qemu-tailscale-gw.vma.zst
-#
-
 ############################################################################
 #
 # Kubernetes related commands
 #
 ############################################################################

-k3s:
-  colmena apply --on '@k3s-*' --verbose --show-trace
+# Build and upload a vm image
+[linux]
+[group('homelab')]
+upload-k3s-prod mode="default":
+  #!/usr/bin/env nu
+  use {{utils_nu}} *; 
+  upload-vm k3s-prod-1-master-1 {{mode}}; 
+  upload-vm k3s-prod-1-master-2 {{mode}}; 
+  upload-vm k3s-prod-1-master-3 {{mode}}; 
+  upload-vm k3s-prod-1-worker-1 {{mode}}; 
+  upload-vm k3s-prod-1-worker-2 {{mode}}; 
+  upload-vm k3s-prod-1-worker-3 {{mode}};

-master:
-  colmena apply --on '@k3s-prod-1-master-*' --verbose --show-trace
+[linux]
+[group('homelab')]
+upload-k3s-test mode="default":
+  #!/usr/bin/env nu
+  use {{utils_nu}} *; 
+  upload-vm k3s-test-1-master-1 {{mode}}; 
+  upload-vm k3s-test-1-master-2 {{mode}}; 
+  upload-vm k3s-test-1-master-3 {{mode}};

-worker:
-  colmena apply --on '@k3s-prod-1-worker-*' --verbose --show-trace
+[linux]
+[group('homelab')]
+k3s-prod:
+  colmena apply --on '@k3s-prod-*' --verbose --show-trace

-# pve-k8s:
-#   nom build .#k3s-prod-1-master-1
-#   rsync -avz --progress --copy-links result root@um560:/var/lib/vz/dump/vzdump-qemu-k3s-prod-1-master-1.vma.zst
+[linux]
+[group('homelab')]
+k3s-test:
+  colmena apply --on '@k3s-test-*' --verbose --show-trace
+
+# =================================================
 #
-#   nom build .#k3s-prod-1-master-2
-#   rsync -avz --progress --copy-links result root@gtr5:/var/lib/vz/dump/vzdump-qemu-k3s-prod-1-master-2.vma.zst
-#
-#   nom build .#k3s-prod-1-master-3
-#   rsync -avz --progress --copy-links result root@s500plus:/var/lib/vz/dump/vzdump-qemu-k3s-prod-1-master-3.vma.zst
-#
-#   nom build .#k3s-prod-1-worker-1
-#   rsync -avz --progress --copy-links result root@gtr5:/var/lib/vz/dump/vzdump-qemu-k3s-prod-1-worker-1.vma.zst
-#
-#   nom build .#k3s-prod-1-worker-2
-#   rsync -avz --progress --copy-links result root@s500plus:/var/lib/vz/dump/vzdump-qemu-k3s-prod-1-worker-2.vma.zst
-#
-#   nom build .#k3s-prod-1-worker-3
-#   rsync -avz --progress --copy-links result root@s500plus:/var/lib/vz/dump/vzdump-qemu-k3s-prod-1-worker-3.vma.zst
+# Other useful commands
 #
+# =================================================

-############################################################################
-#
-#  RISC-V related commands
-#
-############################################################################
-
-riscv:
-  colmena apply --on '@riscv' --verbose --show-trace
-
-nozomi:
-  colmena apply --on '@nozomi' --verbose --show-trace
-
-yukina:
-  colmena apply --on '@yukina' --verbose --show-trace
-
-############################################################################
-#
-# Aarch64 related commands
-#
-############################################################################
-
-aarch:
-  colmena apply --on '@aarch' --verbose --show-trace
-
-suzu:
-  colmena apply --on '@suzu' --build-on-target --verbose --show-trace
-
-suzu-local mode="default":
-  use utils.nu *; \
-  nixos-switch suzu {{mode}}
-
-rakushun:
-  colmena apply --on '@rakushun' --build-on-target --verbose --show-trace
-
-rakushun-local mode="default":
-  use utils.nu *; \
-  nixos-switch rakushun {{mode}}
-
-############################################################################
-#
-#  Misc, other useful commands
-#
-############################################################################
-
-fmt:
-  # format the nix files in this repo
-  nix fmt
-
+[group('common')]
 path:
   $env.PATH | split row ":"

-nvim-test:
-  rm -rf $"($env.HOME)/.config/astronvim/lua/user"
-  rsync -avz --copy-links --chmod=D2755,F744 home/base/desktop/editors/neovim/astronvim_user/ $"($env.HOME)/.config/astronvim/lua/user"
+[group('common')]
+trace-access app *args:
+  strace -f -t -e trace=file {{app}} {{args}} | complete | $in.stderr | lines | find -v -r "(/nix/store|/newroot|/proc)" | parse --regex '"(/.+)"' | sort | uniq

-nvim-clean:
-  rm -rf $"($env.HOME)/.config/astronvim/lua/user"
+[linux]
+[group('common')]
+penvof pid:
+  sudo cat $"/proc/($pid)/environ" | tr '\0' '\n'

-# =================================================
-# Emacs related commands
-# =================================================
-
-emacs-plist-path := "~/Library/LaunchAgents/org.nix-community.home.emacs.plist"
-
-reload-emacs-cmd := if os() == "macos" {
-    "launchctl unload " + emacs-plist-path
-    + "\n"
-    + "launchctl load " + emacs-plist-path
-    + "\n"
-    + "tail -f ~/Library/Logs/emacs-daemon.stderr.log"
-  } else {
-    "systemctl --user restart emacs.service"
-    + "\n"
-    + "systemctl --user status emacs.service"
-  }
-
-emacs-test:
-  rm -rf $"($env.HOME)/.config/doom"
-  rsync -avz --copy-links --chmod=D2755,F744 home/base/desktop/editors/emacs/doom/ $"($env.HOME)/.config/doom"
-  doom clean
-  doom sync
-
-emacs-clean:
-  rm -rf $"($env.HOME)/.config/doom/"
-
-emacs-purge:
-  doom purge
-  doom clean
-  doom sync
-
-emacs-reload:
-  doom sync
-  {{reload-emacs-cmd}}
-
-
-# =================================================
-#
-# Kubernetes related commands
-#
-# =================================================
+# Remove all reflog entries and prune unreachable objects
+[group('git')]
+ggc:
+  git reflog expire --expire-unreachable=now --all
+  git gc --prune=now

+# Amend the last commit without changing the commit message
+[group('git')]
+game:
+  git commit --amend -a --no-edit

+# Delete all failed pods
+[group('k8s')]
 del-failed:
  kubectl delete pod --all-namespaces --field-selector="status.phase==Failed"
+
+[linux]
+[group('services')]
+list-inactive:
+  systemctl list-units -all --state=inactive
+
+[linux]
+[group('services')]
+list-failed:
+  systemctl list-units -all --state=failed
+
+[linux]
+[group('services')]
+list-systemd:
+  systemctl list-units systemd-*
+
+
+# =================================================
+#
+# Nixpkgs Review via Github Action
+# https://github.com/ryan4yin/nixpkgs-review-gha
+#
+# =================================================
+
+# Run nixpkgs-review for PR
+[linux]
+[group('nixpkgs')]
+pkg-review pr:
+  gh workflow run review.yml --repo ryan4yin/nixpkgs-review-gha -f x86_64-darwin=no -f post-result=true -f pr={{pr}}
+
+# Run package tests for PR
+[linux]
+[group('nixpkgs')]
+pkg-test pr pname:
+  gh workflow run review.yml --repo ryan4yin/nixpkgs-review-gha -f x86_64-darwin=no -f post-result=true -f pr={{pr}} -f extra-args="-p {{pname}}.passthru.tests"
+
+# View the summary of a workflow
+[linux]
+[group('nixpkgs')]
+pkg-summary:
+  gh workflow view review.yml --repo ryan4yin/nixpkgs-review-gha
@@ -8,81 +8,86 @@
 	<a href="https://github.com/ryan4yin/nix-config/stargazers">
 		<img alt="Stargazers" src="https://img.shields.io/github/stars/ryan4yin/nix-config?style=for-the-badge&logo=starship&color=C9CBFF&logoColor=D9E0EE&labelColor=302D41"></a>
    <a href="https://nixos.org/">
-        <img src="https://img.shields.io/badge/NixOS-23.11-informational.svg?style=for-the-badge&logo=nixos&color=F2CDCD&logoColor=D9E0EE&labelColor=302D41"></a>
+        <img src="https://img.shields.io/badge/NixOS-25.05-informational.svg?style=for-the-badge&logo=nixos&color=F2CDCD&logoColor=D9E0EE&labelColor=302D41"></a>
    <a href="https://github.com/ryan4yin/nixos-and-flakes-book">
        <img src="https://img.shields.io/static/v1?label=Nix Flakes&message=learning&style=for-the-badge&logo=nixos&color=DDB6F2&logoColor=D9E0EE&labelColor=302D41"></a>
  </a>
 </p>

-> My configuration is becoming more and more complex, and it may be difficult for beginners to read it.
-> If you are new to NixOS and want to know how I use NixOS, I would recommend you to take a look at the [ryan4yin/nix-config/releases](https://github.com/ryan4yin/nix-config/releases) first, **checkout to some simpler older versions**, which will be much easier to understand.
+> My configuration is becoming more and more complex, and **it will be difficult for beginners to
+> read**. If you are new to NixOS and want to know how I use NixOS, I would recommend you to take a
+> look at the [ryan4yin/nix-config/releases](https://github.com/ryan4yin/nix-config/releases) first,
+> **check out to some simpler older versions, such as
+> [i3-kickstarter](https://github.com/ryan4yin/nix-config/tree/i3-kickstarter), which will be much
+> easier to understand**.

 This repository is home to the nix code that builds my systems:

-1. NixOS Desktops: NixOS with home-manager, i3, hyprland, agenix, etc.
-2. macOS Desktops: nix-darwin with home-manager, share the same home-manager configuration with NixOS Desktops.
-3. NixOS Servers: virtual machines running on Proxmox, with various services, such as kubernetes, homepage, prometheus, grafana, etc.
+1. NixOS Desktops: NixOS with home-manager, hyprland, agenix, etc.
+2. macOS Desktops: nix-darwin with home-manager, share the same home-manager configuration with
+   NixOS Desktops.
+3. NixOS Servers: virtual machines running on Proxmox/KubeVirt, with various services, such as
+   kubernetes, homepage, prometheus, grafana, etc.

 See [./hosts](./hosts) for details of each host.

+See [./Virtual-Machine.md](./Virtual-Machine.md) for details of how to create & manage KubeVirt's
+Virtual Machine from this flake.
+
 ## Why NixOS & Flakes?

-Nix allows for easy-to-manage, collaborative, reproducible deployments. This means that once something is setup and configured once, it works (almost) forever. If someone else shares their configuration, anyone else can just use it (if you really understand what you're copying/refering now).
+Nix allows for easy-to-manage, collaborative, reproducible deployments. This means that once
+something is setup and configured once, it works (almost) forever. If someone else shares their
+configuration, anyone else can just use it (if you really understand what you're copying/referring
+now).

-As for Flakes, refer to [Introduction to Flakes - NixOS & Nix Flakes Book](https://nixos-and-flakes.thiscute.world/nixos-with-flakes/introduction-to-flakes)
+As for Flakes, refer to
+[Introduction to Flakes - NixOS & Nix Flakes Book](https://nixos-and-flakes.thiscute.world/nixos-with-flakes/introduction-to-flakes)

-**Want to know NixOS & Flaks in detail? Looking for a beginner-friendly tutorial or best practices? You don't have to go through the pain I've experienced again! Check out my [NixOS & Nix Flakes Book - 🛠️ ❤️ An unofficial & opinionated :book: for beginners](https://github.com/ryan4yin/nixos-and-flakes-book)!**
+**Want to know NixOS & Flakes in detail? Looking for a beginner-friendly tutorial or best practices?
+You don't have to go through the pain I've experienced again! Check out my
+[NixOS & Nix Flakes Book - 🛠️ ❤️ An unofficial & opinionated :book: for beginners](https://github.com/ryan4yin/nixos-and-flakes-book)!**

-> If you're using macOS, check out [ryan4yin/nix-darwin-kickstarter](https://github.com/ryan4yin/nix-darwin-kickstarter) for a quick start.
+> If you're using macOS, check out
+> [ryan4yin/nix-darwin-kickstarter](https://github.com/ryan4yin/nix-darwin-kickstarter) for a quick
+> start.

 ## Components

-|                             | NixOS(Wayland)                                                                                                    | NixOS(Xorg)                                                                                                       |
-| --------------------------- | :---------------------------------------------------------------------------------------------------------------- | :---------------------------------------------------------------------------------------------------------------- |
-| **Window Manager**          | [Hyprland][Hyprland]                                                                                              | [i3][i3]                                                                                                          |
-| **Terminal Emulator**       | [Zellij][Zellij] + [Kitty][Kitty]                                                                                 | [Zellij][Zellij] + [Kitty][Kitty]                                                                                 |
-| **Bar**                     | [Waybar][Waybar]                                                                                                  | [polybar][polybar]                                                                                                |
-| **Application Launcher**    | [anyrun][anyrun]                                                                                                  | [rofi][rofi]                                                                                                      |
-| **Notification Daemon**     | [Mako][Mako]                                                                                                      | [Dunst][Dunst]                                                                                                    |
-| **Display Manager**         | [GDM][GDM]                                                                                                        | [GDM][GDM]                                                                                                        |
-| **Color Scheme**            | [Catppuccin][Catppuccin]                                                                                          | [Catppuccin][Catppuccin]                                                                                          |
-| **network management tool** | [NetworkManager][NetworkManager]                                                                                  | [NetworkManager][NetworkManager]                                                                                  |
-| **Input method framework**  | [Fcitx5][Fcitx5]                                                                                                  | [Fcitx5][Fcitx5]                                                                                                  |
-| **System resource monitor** | [Btop][Btop]                                                                                                      | [Btop][Btop]                                                                                                      |
-| **File Manager**            | [Yazi][Yazi] + [thunar][thunar]                                                                                   | [Yazi][Yazi] + [thunar][thunar]                                                                                   |
-| **Shell**                   | [Nushell][Nushell] + [Starship][Starship]                                                                         | [Nushell][Nushell] + [Starship][Starship]                                                                         |
-| **Music Player**            | [mpd][mpd], [ncmpcpp][ncmpcpp], [mpc][mpc], [Netease-cloud-music-gtk][netease-cloud-music-gtk]                    | [Netease-cloud-music-gtk][netease-cloud-music-gtk]                                                                |
-| **Media Player**            | [mpv][mpv]                                                                                                        | [mpv][mpv]                                                                                                        |
-| **Text Editor**             | [Neovim][Neovim] + [DoomEmacs][DoomEmacs]                                                                         | [Neovim][Neovim] + [DoomEmacs][DoomEmacs]                                                                         |
-| **Fonts**                   | [Nerd fonts][Nerd fonts]                                                                                          | [Nerd fonts][Nerd fonts]                                                                                          |
-| **Image Viewer**            | [imv][imv]                                                                                                        | [imv][imv]                                                                                                        |
-| **Screenshot Software**     | [flameshot][flameshot] + [grim][grim]                                                                             | [flameshot][flameshot]                                                                                            |
-| **Screen Recording**        | [OBS][OBS]                                                                                                        | [OBS][OBS]                                                                                                        |
-| **Filesystem & Encryption** | tmpfs on `/`, [Btrfs][Btrfs] subvolumes on a [LUKS][LUKS] crypted partition for persistent, unlock via passphrase | tmpfs on `/`, [Btrfs][Btrfs] subvolumes on a [LUKS][LUKS] crypted partition for persistent, unlock via passphrase |
-| **Secure Boot**             | [lanzaboote][lanzaboote]                                                                                          | [lanzaboote][lanzaboote]                                                                                          |
+|                             | NixOS(Wayland)                                                                                                      |
+| --------------------------- | ------------------------------------------------------------------------------------------------------------------- |
+| **Window Manager**          | [Hyprland][Hyprland] / [Niri][Niri]                                                                                 |
+| **Terminal Emulator**       | [Zellij][Zellij] + [Kitty][Kitty]                                                                                   |
+| **Bar**                     | [Waybar][Waybar]                                                                                                    |
+| **Application Launcher**    | [anyrun][anyrun]                                                                                                    |
+| **Notification Daemon**     | [Mako][Mako]                                                                                                        |
+| **Display Manager**         | [GDM][GDM]                                                                                                          |
+| **Color Scheme**            | [Catppuccin][Catppuccin]                                                                                            |
+| **network management tool** | [NetworkManager][NetworkManager]                                                                                    |
+| **Input method framework**  | [Fcitx5][Fcitx5]                                                                                                    |
+| **System resource monitor** | [Btop][Btop]                                                                                                        |
+| **File Manager**            | [Yazi][Yazi] + [thunar][thunar]                                                                                     |
+| **Shell**                   | [Nushell][Nushell] + [Starship][Starship]                                                                           |
+| **Media Player**            | [mpv][mpv]                                                                                                          |
+| **Text Editor**             | [Neovim][Neovim]                                                                                                    |
+| **Fonts**                   | [Nerd fonts][Nerd fonts]                                                                                            |
+| **Image Viewer**            | [imv][imv]                                                                                                          |
+| **Screenshot Software**     | [hyprshot][hyprshot]                                                                                                |
+| **Screen Recording**        | [OBS][OBS]                                                                                                          |
+| **Filesystem & Encryption** | tmpfs on `/`, [Btrfs][Btrfs] subvolumes on a [LUKS][LUKS] encrypted partition for persistent, unlock via passphrase |
+| **Secure Boot**             | [lanzaboote][lanzaboote]                                                                                            |

 Wallpapers: https://github.com/ryan4yin/wallpapers

-## Hyprland + AstroNvim + DoomEmacs
+## Hyprland + AstroNvim

 ![](./_img/hyprland_2023-07-29_1.webp)

 ![](./_img/hyprland_2023-07-29_2.webp)

-![](./_img/emacs-2024-01-07.webp)
-
-## I3 + AstroNvim
-
-![](./_img/i3_2023-07-29_1.webp)
-![](./_img/i3_2023-07-29_2.webp)
-
 ## Neovim

-See [./home/base/desktop/editors/neovim/](./home/base/desktop/editors/neovim/) for details.
-
-## Emacs
-
-See [./home/base/desktop/editors/emacs/](./home/base/desktop/editors/emacs/) for details.
+See [./home/base/tui/editors/neovim/](./home/base/tui/editors/neovim/) for details.

 ## Secrets Management

@@ -90,29 +95,32 @@ See [./secrets](./secrets) for details.

 ## How to Deploy this Flake?

-> :red_circle: **IMPORTANT**: **You should NOT deploy this flake directly on your machine :exclamation: It will not succeed.** 
-> This flake contains my hardware configuration(such as [hardware-configuration.nix](hosts/idols-ai/hardware-configuration.nix), [cifs-mount.nix](https://github.com/ryan4yin/nix-config/blob/v0.1.1/hosts/idols_ai/cifs-mount.nix), [Nvidia Support](https://github.com/ryan4yin/nix-config/blob/v0.1.1/hosts/idols-ai/default.nix#L77-L91), etc.) which is not suitable for your hardwares,
-> and requires my private secrets repository [ryan4yin/nix-secrets](https://github.com/ryan4yin/nix-config/tree/main/secrets) to deploy.
-> You may use this repo as a reference to build your own configuration.
+<!-- prettier-ignore -->
+> :red_circle: **IMPORTANT**: **You should NOT deploy this flake directly on your machine :exclamation:
+> It will not succeed.** This flake contains my hardware configuration(such as
+> [hardware-configuration.nix](hosts/idols-ai/hardware-configuration.nix),
+> [Nvidia Support](https://github.com/ryan4yin/nix-config/blob/v0.1.1/hosts/idols-ai/default.nix#L77-L91),
+> etc.) which is not suitable for your hardware, and requires my private secrets repository
+> [ryan4yin/nix-secrets](https://github.com/ryan4yin/nix-config/tree/main/secrets) to deploy. You
+> may use this repo as a reference to build your own configuration.

 For NixOS:

-> To deploy this flake from NixOS's official ISO image(purest installation method), please refer to [./nixos-installer/](./nixos-installer/)
+> To deploy this flake from NixOS's official ISO image (purest installation method), please refer to
+> [./nixos-installer/](./nixos-installer/)

 > Need to restart the machine when switching between `wayland` and `xorg`.

 ```bash
 # deploy one of the configuration based on the hostname
-sudo nixos-rebuild switch --flake .#ai_i3
-# sudo nixos-rebuild switch --flake .#ai-hyprland
+sudo nixos-rebuild switch --flake .#ai-hyprland

 # deploy via `just`(a command runner with similar syntax to make) & Justfile
-just i3    # deploy my pc with i3 window manager
-# just hypr  # deploy my pc with hyprland compositor
+# Deploy the hyprland nixosConfiguration by hostname match
+just hypr

 # or we can deploy with details
-just i3 debug
-# just hypr-debug
+just hypr debug
 ```

 For macOS:
@@ -122,49 +130,18 @@ For macOS:
 # 1. install nix & homebrew manually.
 # 2. prepare the deployment environment with essential packages available
 nix-shell -p just nushell
-# 3. comment home-manager's code in lib/macosSystem.nix to speed up the first deplyment.
+# 3. comment home-manager's code in lib/macosSystem.nix to speed up the first deployment.
 # 4. comment out the proxy settings in scripts/darwin_set_proxy.py if the proxy is not ready yet.

-# 4. deploy harmonica's configuration(macOS Intel)
-just ha
-
-# deploy fern's configuration(Apple Silicon)
-just fe
+# Deploy the darwinConfiguration by hostname match
+just local

 # deploy with details
-just ha debug
-# just fe debug
+just local debug
 ```

-> [What y'all will need when Nix drives you to drink.](https://www.youtube.com/watch?v=Eni9PPPPBpg) (copy from hlissner's dotfiles, it really matches my feelings when I first started using NixOS...)
-
-## How to create & managage VM from this flake?
-
-use `aquamarine` as an example, we can create a virtual machine with the following command:
-
-```shell
-# 1. generate a proxmox vma image file
-nom build .#aquamarine  # `nom`(nix-output-monitor) can be replaced by the standard command `nix`
-
-# 2. upload the genereated image to proxmox server's backup directory `/var/lib/vz/dump`
-#    please replace the vma file name with the one you generated in step 1.
-rsync -avz --progress --copy-links result root@um560:/var/lib/vz/dump/vzdump-qemu-aquamarine.vma.zst
-
-# 3. the image we uploaded will be listed in proxmox web ui's this page: [storage 'local'] -> [backups], we can restore a vm from it via the web ui now.
-```
-
-Once the virtual machine `aquamarine` is created, we can deploy updates to it with the following commands:
-
-```shell
-# 1. add the ssh key to ssh-agent
-ssh-add /etc/agenix/ssh-key-romantic
-
-# 2. deploy the configuration to all the remote host with tag `@dist-build`
-# using the ssh key we added in step 1
-colmena apply --on '@dist-build' --show-trace
-```
-
-If you're not familiar with remote deployment, please read this tutorial first: [Remote Deployment - NixOS & Flakes Book](https://nixos-and-flakes.thiscute.world/best-practices/remote-deployment)
+> [What y'all will need when Nix drives you to drink.](https://www.youtube.com/watch?v=Eni9PPPPBpg)
+> (copy from hlissner's dotfiles, it really matches my feelings when I first started using NixOS...)

 ## References

@@ -179,25 +156,27 @@ Other dotfiles that inspired me:
  - [davidtwco/veritas](https://github.com/davidtwco/veritas)
  - [gvolpe/nix-config](https://github.com/gvolpe/nix-config)
  - [Ruixi-rebirth/flakes](https://github.com/Ruixi-rebirth/flakes)
-  - [fufexan/dotfiles](https://github.com/fufexan/dotfiles): gtk theme, xdg, git, media, anyrun, etc.
-  - [nix-community/srvos](https://github.com/nix-community/srvos): a collection of opinionated and sharable NixOS configurations for servers
+  - [fufexan/dotfiles](https://github.com/fufexan/dotfiles): gtk theme, xdg, git, media, anyrun,
+    etc.
+  - [nix-community/srvos](https://github.com/nix-community/srvos): a collection of opinionated and
+    sharable NixOS configurations for servers
 - Modularized NixOS Configuration
  - [hlissner/dotfiles](https://github.com/hlissner/dotfiles)
  - [viperML/dotfiles](https://github.com/viperML/dotfiles)
 - Hyprland(wayland)
-  - [notwidow/hyprland](https://github.com/notwidow/hyprland): This is where I start my hyprland journey.
-  - [HeinzDev/Hyprland-dotfiles](https://github.com/HeinzDev/Hyprland-dotfiles): Refer to the waybar configuration here.
+  - [notwidow/hyprland](https://github.com/notwidow/hyprland): This is where I start my hyprland
+    journey.
+  - [HeinzDev/Hyprland-dotfiles](https://github.com/HeinzDev/Hyprland-dotfiles): Refer to the waybar
+    configuration here.
+  - [Zeioth/zeioth-hyprland-config](https://github.com/Zeioth/zeioth-hyprland-config)
  - [linuxmobile/kaku](https://github.com/linuxmobile/kaku)
- I3 Window Manager
-  - [endeavouros-i3wm-setup](https://github.com/endeavouros-team/endeavouros-i3wm-setup): I started using i3 here, and my i3 configuration is also based on it, but made a lot of changes.
-  - [denisse-dev/dotfiles](https://github.com/denisse-dev/dotfiles)
 - Neovim/AstroNvim
  - [maxbrunet/dotfiles](https://github.com/maxbrunet/dotfiles): astronvim with nix flakes.
 - Misc
  - [1amSimp1e/dots](https://github.com/1amSimp1e/dots)

 [Hyprland]: https://github.com/hyprwm/Hyprland
-[i3]: https://github.com/i3/i3
+[Niri]: https://github.com/YaLTeR/niri
 [Kitty]: https://github.com/kovidgoyal/kitty
 [Nushell]: https://github.com/nushell/nushell
 [Starship]: https://github.com/starship/starship
@@ -212,19 +191,12 @@ Other dotfiles that inspired me:
 [Zellij]: https://github.com/zellij-org/zellij
 [Neovim]: https://github.com/neovim/neovim
 [AstroNvim]: https://github.com/AstroNvim/AstroNvim
-[DoomEmacs]: https://github.com/doomemacs/doomemacs
-[flameshot]: https://github.com/flameshot-org/flameshot
-[grim]: https://github.com/emersion/grim
-[flameshot]: https://github.com/flameshot-org/flameshot
+[Hyprshot]: https://github.com/Gustash/Hyprshot
 [imv]: https://sr.ht/~exec64/imv/
 [OBS]: https://obsproject.com
 [Mako]: https://github.com/emersion/mako
 [Nerd fonts]: https://github.com/ryanoasis/nerd-fonts
 [catppuccin]: https://github.com/catppuccin/catppuccin
-[mpd]: https://github.com/MusicPlayerDaemon/MPD
-[ncmpcpp]: https://github.com/ncmpcpp/ncmpcpp
-[mpc]: https://github.com/MusicPlayerDaemon/mpc
-[Netease-cloud-music-gtk]: https://github.com/gmg137/netease-cloud-music-gtk
 [NetworkManager]: https://wiki.gnome.org/Projects/NetworkManager
 [wl-clipboard]: https://github.com/bugaevc/wl-clipboard
 [GDM]: https://wiki.archlinux.org/title/GDM
@@ -0,0 +1,26 @@
+## How to create & managage KubeVirt's Virtual Machine from this flake?
+
+Use `aquamarine` as an example, first build and upload the virtual machine's qcow2 image to the file
+server:
+
+```shell
+just upload-vm aquamarine
+```
+
+Then create the virtual machine by creating a yaml file at
+[ryan4yin/k8s-gitops](https://github.com/ryan4yin/k8s-gitops/tree/main/vms), set the
+`spec.dataVolumeTemplates[0].source.http.url` to the uploaded file's URL, and fluxcd will
+automatically apply the changes, then a virtual machine named `aquamarine` will be created in the
+KubeVirt cluster.
+
+Once the virtual machine `aquamarine` is created, we can deploy updates to it with the following
+commands:
+
+```shell
+just col aquamarine
+just col kubevirt-shoryu
+just col k3s-test-1-master-1
+```
+
+If you're not familiar with remote deployment, please read this tutorial first:
+[Remote Deployment - NixOS & Flakes Book](https://nixos-and-flakes.thiscute.world/best-practices/remote-deployment)
@@ -0,0 +1,2 @@
+*.key
+*.csr
@@ -0,0 +1,7 @@
+# My Private PKI / CA
+
+This is my private Private Key Infrastructure (PKI) / Certificate Authority (CA) for my personal
+use. It is used to issue certificates for my own servers and services.
+
+All the private keys are ignored by git, and will be stored in my private secrets repo
+[../secrets](../secrets/)
@@ -0,0 +1,10 @@
+-----BEGIN CERTIFICATE-----
+MIIBajCB8QIJAIwL98is2nQPMAoGCCqGSM49BAMEMB8xHTAbBgNVBAMMFFJ5YW40
+WWluJ3MgUm9vdCBDQSAxMB4XDTI0MDQwMzA4NDgzM1oXDTM0MDQwMTA4NDgzM1ow
+HzEdMBsGA1UEAwwUUnlhbjRZaW4ncyBSb290IENBIDEwdjAQBgcqhkjOPQIBBgUr
+gQQAIgNiAAQ6ixMbsGZ/u/ZnwzOZ49naVL7rQxm9C74SboGytKcYBH03JjC7tgZ3
+DylirxSLcTYHHtCz9ajdamP6+sgiGVpUODtfGSO+WmS+gAbLjCS37T41bkUhkx88
+JU4NsGhjPXcwCgYIKoZIzj0EAwQDaAAwZQIwDrGLSdO+p/1uywkzqzdM/OnZs8bp
+n60uBhUI7EZzDmrouOFeGx+dXYI5yy5AD/qDAjEA7fTQx+jccyOj4dimq1iU9+71
+e/gWYg0rexfy/+9dQY6kvwMzv8Lnm6URaRMbE1Q/
+-----END CERTIFICATE-----
@@ -0,0 +1 @@
+C050420A8E5A3C1E
@@ -0,0 +1,22 @@
+[ req ]
+prompt = no
+req_extensions = v3_ext
+distinguished_name = req_distinguished_name
+
+[ req_distinguished_name ]
+countryName            = US
+stateOrProvinceName    = NYK
+localityName           = NYK
+organizationName       = Ryan4Yin
+organizationalUnitName = Ryan4Yin
+commonName             = writefor.fun # deprecated, use subjectAltName(SAN) instead
+emailAddress           = rayn4yin@linux.com
+
+[ alt_names ]
+DNS.1 = writefor.fun
+DNS.2 = *.writefor.fun
+
+[ v3_ext ]
+subjectAltName=@alt_names
+basicConstraints       = CA:false
+extendedKeyUsage       = serverAuth
@@ -0,0 +1,14 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
@@ -0,0 +1,22 @@
+# 1. Generate the private key for Root CA
+openssl ecparam -genkey -name secp384r1 -out ecc-ca.key
+# 2. Generate the certificate for Root CA with the validity period of 10 years
+# using the private key and some basic information
+# NOTE: we specify sha512 as the signature algorithm, which is the key point
+openssl req -x509 -new -SHA512 -key ecc-ca.key -subj "/CN=Ryan4Yin's Root CA 1" -days 3650 -out ecc-ca.crt
+
+# 3. Generate the private key for web server
+openssl ecparam -genkey -name secp384r1 -out ecc-server.key
+# 4. Generate the certificate signing request (CSR) for the server certificate
+# using the private key and the configuration file ecc-csr.conf
+openssl req -new -SHA512 -key ecc-server.key -out ecc-server.csr -config ecc-csr.conf
+# 5. Sign the server certificate with the Root CA's certificate and private key
+# NOTE: we specify sha512 as the signature algorithm, which is the key point
+openssl x509 -req -SHA512 -in ecc-server.csr -CA ecc-ca.crt -CAkey ecc-ca.key \
+  -CAcreateserial -out ecc-server.crt -days 3650 \
+  -extensions v3_ext -extfile ecc-csr.conf
+
+# 6. Display the information of the certificates
+openssl x509 -noout -text -in ecc-ca.crt
+openssl x509 -noout -text -in ecc-server.crt
+
@@ -12,19 +12,17 @@

  # the nixConfig here only affects the flake itself, not the system configuration!
  # for more information, see:
-  #     https://nixos-and-flakes.thiscute.world/nixos-with-flakes/add-custom-cache-servers
+  #     https://nixos-and-flakes.thiscute.world/nix-store/add-binary-cache-servers
  nixConfig = {
    # substituers will be appended to the default substituters when fetching packages
    extra-substituters = [
      "https://anyrun.cachix.org"
-      "https://hyprland.cachix.org"
-      "https://nix-gaming.cachix.org"
+      # "https://nix-gaming.cachix.org"
      # "https://nixpkgs-wayland.cachix.org"
    ];
    extra-trusted-public-keys = [
      "anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s="
-      "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
-      "nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="
+      # "nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="
      # "nixpkgs-wayland.cachix.org-1:3lwxaILxMRkVhehr5StQprHdEo4IrE8sRho9R9HOLYA="
    ];
  };
@@ -37,21 +35,24 @@

    # Official NixOS package source, using nixos's unstable branch by default
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+    # nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable-small";
    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
-    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-23.11";
+    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-25.05";
+
+    nixpkgs-ollama.url = "github:nixos/nixpkgs/nixos-unstable";

    # for macos
-    nixpkgs-darwin.url = "github:nixos/nixpkgs/nixpkgs-23.11-darwin";
+    # nixpkgs-darwin.url = "github:nixos/nixpkgs/nixpkgs-25.05-darwin";
+    nixpkgs-darwin.url = "github:nixos/nixpkgs/nixpkgs-unstable";
    nix-darwin = {
      url = "github:lnl7/nix-darwin";
      inputs.nixpkgs.follows = "nixpkgs-darwin";
    };
-    nixos-hardware.url = "github:NixOS/nixos-hardware/master";

    # home-manager, used for managing user configuration
    home-manager = {
-      # url = "github:nix-community/home-manager/release-23.11";
      url = "github:nix-community/home-manager/master";
+      # url = "github:nix-community/home-manager/release-25.05";

      # The `follows` keyword in inputs is used for inheritance.
      # Here, `inputs.nixpkgs` of home-manager is kept consistent with the `inputs.nixpkgs` of the current flake,
@@ -59,18 +60,21 @@
      inputs.nixpkgs.follows = "nixpkgs";
    };

-    lanzaboote = {
-      url = "github:nix-community/lanzaboote/v0.3.0";
+    # https://github.com/catppuccin/nix
+    catppuccin = {
+      url = "github:catppuccin/nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

-    impermanence.url = "github:nix-community/impermanence";
-
-    hyprland = {
-      url = "github:hyprwm/Hyprland/v0.33.1";
+    lanzaboote = {
+      url = "github:nix-community/lanzaboote/v0.4.2";
      inputs.nixpkgs.follows = "nixpkgs";
    };

+    preservation = {
+      url = "github:nix-community/preservation";
+    };
+
    # community wayland nixpkgs
    # nixpkgs-wayland.url = "github:nix-community/nixpkgs-wayland";
    # anyrun - a wayland launcher
@@ -86,51 +90,63 @@
    };
    # secrets management
    agenix = {
-      # lock with git commit at 0.15.0
-      url = "github:ryantm/agenix/564595d0ad4be7277e07fa63b5a991b3c645655d";
+      # lock with git commit at May 18, 2025
+      url = "github:ryantm/agenix/4835b1dc898959d8547a871ef484930675cb47f1";
      # replaced with a type-safe reimplementation to get a better error message and less bugs.
      # url = "github:ryan4yin/ragenix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

-    nix-gaming.url = "github:fufexan/nix-gaming";
+    nix-gaming = {
+      url = "github:fufexan/nix-gaming";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };

    disko = {
-      url = "github:nix-community/disko";
+      url = "github:nix-community/disko/v1.11.0";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    # add git hooks to format nix code before commit
    pre-commit-hooks = {
-      url = "github:cachix/pre-commit-hooks.nix";
+      url = "github:cachix/git-hooks.nix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

-    nuenv.url = "github:DeterminateSystems/nuenv";
-
-    # daeuniverse.url = "github:daeuniverse/flake.nix/unstable";
-    daeuniverse.url = "github:daeuniverse/flake.nix/exp";
-
-    attic.url = "github:zhaofengli/attic";
+    nuenv = {
+      url = "github:DeterminateSystems/nuenv";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };

    haumea = {
      url = "github:nix-community/haumea/v0.2.2";
      inputs.nixpkgs.follows = "nixpkgs";
    };

-    ########################  Some non-flake repositories  #########################################
+    nixpak = {
+      url = "github:nixpak/nixpak";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };

-    # AstroNvim is an aesthetic and feature-rich neovim config.
-    astronvim = {
-      url = "github:AstroNvim/AstroNvim/v3.41.2";
-      flake = false;
+    ghostty = {
+      url = "github:ghostty-org/ghostty";
    };
-    # doom-emacs is a configuration framework for GNU Emacs.
-    doomemacs = {
-      url = "github:doomemacs/doomemacs";
-      flake = false;
+
+    blender-bin = {
+      url = "github:edolstra/nix-warez?dir=blender";
+      inputs.nixpkgs.follows = "nixpkgs";
    };

+    nixos-apple-silicon = {
+      # 2025-07-04
+      url = "github:nix-community/nixos-apple-silicon/release-2025-08-10";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    niri.url = "github:sodiboo/niri-flake";
+
+    ########################  Some non-flake repositories  #########################################
+
    polybar-themes = {
      url = "github:adi1090x/polybar-themes";
      flake = false;
@@ -145,6 +161,11 @@
      flake = false;
    };

+    my-asahi-firmware = {
+      url = "git+ssh://git@github.com/ryan4yin/asahi-firmware.git?shallow=1";
+      flake = false;
+    };
+
    # my wallpapers
    wallpapers = {
      url = "github:ryan4yin/wallpapers";
@@ -153,14 +174,10 @@

    nur-ryan4yin = {
      url = "github:ryan4yin/nur-packages";
-      # inputs.nixpkgs.follows = "nixpkgs";
+      inputs.nixpkgs.follows = "nixpkgs";
    };

-    # riscv64 SBCs
-    nixos-licheepi4a.url = "github:ryan4yin/nixos-licheepi4a";
-    # nixos-jh7110.url = "github:ryan4yin/nixos-jh7110";
-
-    # aarch64 SBCs
-    nixos-rk3588.url = "github:ryan4yin/nixos-rk3588";
+    # for waydroid
+    # nur-ataraxiasjel.url = "github:AtaraxiaSjel/nur";
  };
 }
@@ -0,0 +1,83 @@
+# Linux Hardening
+
+> Work in progress.
+
+## Goal
+
+- **System Level**: Protect critical files from being accessed by untrusted applications.
+  1. Such as browser cookies, SSH keys, etc.
+- **Per-App Level**: Prevent untrusted applications(such as closed-source apps) from:
+  1. Accessing files they shouldn't.
+     - Such as a malicious application accessing your browser's cookies, SSH Keys, etc.
+  1. Accessing the network when they don't need to.
+  1. Accessing hardware devices they don't need.
+
+## Current Status
+
+1. **System Level**:
+   - [ ] AppArmor
+   - [ ] Kernel & System Hardening
+1. **Per-App Level**:
+   - Nixpak (Bubblewrap, running at user-level)
+   - Firejail (a SUID program, meaning it's running as root)
+
+## Kernel Hardening
+
+- NixOS Kernel Config:
+  https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/os-specific/linux/kernel/hardened/config.nix
+
+## System Hardening
+
+- NixOS Profile:
+  https://github.com/NixOS/nixpkgs/blob/nixos-unstable/nixos/modules/profiles/hardened.nix
+- Apparmor: [roddhjav/apparmor.d](https://github.com/roddhjav/apparmor.d)
+  - https://gitlab.com/apparmor/apparmor/-/wikis/Documentation
+  - AppArmor.d is a set of over 1500 AppArmor profiles whose aim is to confine most Linux based
+    applications and processes.
+  - But all the profiles of AppArmor assume a FHS filesystem, which caused all apparmor policies
+    takes no effect on NixOS.
+  - Apparmor on NixOS Roadmap:
+    - https://discourse.nixos.org/t/apparmor-on-nixos-roadmap/57217
+    - https://github.com/LordGrimmauld/aa-alias-manager
+- SELinux: too complex, not recommended for personal use.
+
+## Application Sandboxing
+
+- [Bubblewrap](https://github.com/containers/bubblewrap):
+  [nixpak](https://github.com/nixpak/nixpak), more secure than firejail, but no batteries included.
+  - NixOS's FHSEnv is implemented using bubblewrap by default.
+- [Firejail](https://github.com/netblue30/firejail/tree/master/etc): A SUID security sandbox with
+  hundreds of security profiles for many common applications in the default installation.
+  - https://wiki.nixos.org/wiki/Firejail
+  - Firejail needs SUID to work, which is considered a security risk -
+    [Does firejail improve the security of my system?](https://github.com/netblue30/firejail/discussions/4601)
+- [Systemd/Hardening](https://wiki.nixos.org/wiki/Systemd/Hardening): Systemd also provides some
+  sandboxing features.
+
+## NOTE
+
+**Running untrusted code is never safe, kernel hardening & sandboxing cannot change this**.
+
+If you want to run untrusted code, please use a VM & an isolated network environment, which will
+provide a much higher level of security.
+
+## References
+
+- [Harden your NixOS workstation - dataswamp](https://dataswamp.org/~solene/2022-01-13-nixos-hardened.html)
+- [Linux Insecurities - Madaidans](https://madaidans-insecurities.github.io/linux.html)
+- [Sandboxing all programs by default - NixOS Discourse](https://discourse.nixos.org/t/sandboxing-all-programs-by-default/7792)
+- [Paranoid NixOS Setup - xeiaso](https://xeiaso.net/blog/paranoid-nixos-2021-07-18/)
+- [nix-mineral](https://github.com/cynicsketch/nix-mineral): NixOS module for convenient system
+  hardening.
+- nixpak configs:
+  - https://github.com/pokon548/OysterOS/tree/b97604d89953373d6316286b96f6a964af2c398d/desktop/application
+  - https://github.com/segment-tree/my-nixos/tree/ceb6041f73bd9edcb78a8818b27a28f7c629193b/hm/me/apps/nixpak
+  - https://github.com/Keksgesicht/nixos-config/tree/91cc77d8d6b598da7c4dbed143e0009c2dea6940/packages/nixpak
+  - https://github.com/bluskript/nix-config/blob/7ecb6a7254c1ac4969072f4c4febdc19f8b83b30/pkgs/nixpak/default.nix
+- firejail configs:
+  - https://github.com/stelcodes/nixos-config/blob/f8967c82a5e5f3d128eb1aaf7498b5f918f719ec/packages/overlay.nix#L261
+- apparmor configs:
+  - https://github.com/zramctl/dotfiles/blob/4fe177f6984154960942bb47d5a375098ec6ed6a/modules/nixos/security/apparmor.nix#L4
+  - https://git.grimmauld.de/Grimmauld/grimm-nixos-laptop/src/branch/main/hardening
+- Others:
+  - Directly via `buildFHSUserEnvBubblewrap`:
@@ -0,0 +1,59 @@
+{
+  config,
+  pkgs,
+  ...
+}:
+{
+  services.dbus.apparmor = "enabled";
+  security.apparmor = {
+    enable = true;
+
+    # kill process that are not confined but have apparmor profiles enabled
+    killUnconfinedConfinables = true;
+    packages = with pkgs; [
+      apparmor-utils
+      apparmor-profiles
+    ];
+
+    # apparmor policies
+    policies = {
+      "default_deny" = {
+        enforce = false;
+        enable = false;
+        profile = ''
+          profile default_deny /** { }
+        '';
+      };
+
+      "sudo" = {
+        enforce = false;
+        enable = false;
+        profile = ''
+          ${pkgs.sudo}/bin/sudo {
+            file /** rwlkUx,
+          }
+        '';
+      };
+
+      "nix" = {
+        enforce = false;
+        enable = false;
+        profile = ''
+          ${config.nix.package}/bin/nix {
+            unconfined,
+          }
+        '';
+      };
+    };
+  };
+
+  environment.systemPackages = with pkgs; [
+    apparmor-bin-utils
+    apparmor-profiles
+    apparmor-parser
+    libapparmor
+    apparmor-kernel-patches
+    apparmor-pam
+    apparmor-utils
+  ];
+}
@@ -0,0 +1,9 @@
+{
+  nixpkgs.overlays = [
+    (_: super: {
+      bwraps = {
+        wechat = super.callPackage ./wechat.nix { };
+      };
+    })
+  ];
+}
@@ -0,0 +1,99 @@
+# - wechat's flatpak manifest: https://github.com/flathub/com.tencent.WeChat/blob/master/com.tencent.WeChat.yaml
+# Refer:
+# - Flatpak manifest's docs:
+#   - https://docs.flatpak.org/en/latest/manifests.html
+#   - https://docs.flatpak.org/en/latest/sandbox-permissions.html
+#
+# TODO Since appimageTools.wrapAppImage do not support overriding, I have to pack this package myself.
+# https://github.com/NixOS/nixpkgs/pull/358977
+{
+  appimageTools,
+  fetchurl,
+  stdenvNoCC,
+}:
+let
+  pname = "wechat";
+  # https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/by-name/we/wechat/package.nix
+  sources = {
+    aarch64-linux = {
+      version = "4.0.1.11";
+      src = fetchurl {
+        url = "https://web.archive.org/web/20250512112413if_/https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_arm64.AppImage";
+        hash = "sha256-Rg+FWNgOPC02ILUskQqQmlz1qNb9AMdvLcRWv7NQhGk=";
+      };
+    };
+    x86_64-linux = {
+      version = "4.0.1.11";
+      src = fetchurl {
+        url = "https://web.archive.org/web/20250512110825if_/https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_x86_64.AppImage";
+        hash = "sha256-gBWcNQ1o1AZfNsmu1Vi1Kilqv3YbR+wqOod4XYAeVKo=";
+      };
+    };
+  };
+
+  inherit (stdenvNoCC.hostPlatform) system;
+  inherit (sources.${system} or (throw "Unsupported system: ${system}")) version src;
+
+  # https://github.com/NixOS/nixpkgs/blob/master/pkgs/by-name/we/wechat/linux.nix
+  appimageContents = appimageTools.extract {
+    inherit pname version src;
+    postExtract = ''
+      patchelf --replace-needed libtiff.so.5 libtiff.so $out/opt/wechat/wechat
+    '';
+  };
+in
+appimageTools.wrapAppImage {
+  inherit pname version;
+
+  src = appimageContents;
+
+  extraInstallCommands = ''
+    mkdir -p $out/share/applications
+    cp ${appimageContents}/wechat.desktop $out/share/applications/
+    mkdir -p $out/share/pixmaps
+    cp ${appimageContents}/wechat.png $out/share/pixmaps/
+
+    substituteInPlace $out/share/applications/wechat.desktop --replace-fail AppRun wechat
+  '';
+
+  # Add these root paths to FHS sandbox to prevent WeChat from accessing them by default
+  # Adapted from https://aur.archlinux.org/cgit/aur.git/tree/wechat-universal.sh?h=wechat-universal-bwrap
+  extraPreBwrapCmds = ''
+    XDG_DOCUMENTS_DIR="''${XDG_DOCUMENTS_DIR:-$(xdg-user-dir DOCUMENTS)}"
+    if [[ -z "''${XDG_DOCUMENTS_DIR}" ]]; then
+        echo 'Error: Failed to get XDG_DOCUMENTS_DIR, refuse to continue'
+        exit 1
+    fi
+
+    WECHAT_DATA_DIR="''${XDG_DOCUMENTS_DIR}/WeChat_Data"
+
+    # Using ''${WECHAT_DATA_DIR} as Wechat Data folder
+    WECHAT_HOME_DIR="''${WECHAT_DATA_DIR}/home"
+    WECHAT_FILES_DIR="''${WECHAT_DATA_DIR}/xwechat_files"
+
+    mkdir -p "''${WECHAT_FILES_DIR}"
+    mkdir -p "''${WECHAT_HOME_DIR}"
+    ln -snf "''${WECHAT_FILES_DIR}" "''${WECHAT_HOME_DIR}/xwechat_files"
+  '';
+  extraBwrapArgs = [
+    "--tmpfs /home"
+    "--tmpfs /root"
+    # format: --bind <host-path> <sandbox-path>
+    "--bind \${WECHAT_HOME_DIR} \${HOME}"
+    "--bind \${WECHAT_FILES_DIR} \${WECHAT_FILES_DIR}"
+    "--chdir \${HOME}"
+    # wechat-universal only supports xcb
+    "--setenv QT_QPA_PLATFORM xcb"
+    "--setenv QT_AUTO_SCREEN_SCALE_FACTOR 1"
+    # use fcitx as IME
+    "--setenv QT_IM_MODULE fcitx"
+    "--setenv GTK_IM_MODULE fcitx"
+  ];
+  chdirToPwd = false;
+  unshareNet = false;
+  unshareIpc = true;
+  unsharePid = true;
+  unshareUts = true;
+  unshareCgroup = true;
+  privateTmp = true;
+}
@@ -0,0 +1,35 @@
+{
+  pkgs,
+  nixpak,
+  ...
+}:
+let
+  callArgs = {
+    mkNixPak = nixpak.lib.nixpak {
+      inherit (pkgs) lib;
+      inherit pkgs;
+    };
+    safeBind = sloth: realdir: mapdir: [
+      (sloth.mkdir (sloth.concat' sloth.appDataDir realdir))
+      (sloth.concat' sloth.homeDir mapdir)
+    ];
+  };
+  wrapper = _pkgs: path: (_pkgs.callPackage path callArgs).config.script;
+in
+{
+  # Add nixpaked Apps into nixpkgs, and reference them in home-manager or other nixos modules
+  nixpkgs.overlays = [
+    (_: super: {
+      nixpaks = {
+        qq = wrapper super ./qq.nix;
+        qq-desktop-item = super.callPackage ./qq-desktop-item.nix { };
+
+        wechat = wrapper super ./wechat.nix;
+        wechat-desktop-item = super.callPackage ./wechat-desktop-item.nix { };
+
+        firefox = wrapper super ./firefox.nix;
+        firefox-desktop-item = super.callPackage ./firefox-desktop-item.nix { };
+      };
+    })
+  ];
+}
@@ -0,0 +1,11 @@
+{ makeDesktopItem }:
+makeDesktopItem {
+  name = "firefox";
+  desktopName = "firefox";
+  exec = "firefox %U";
+  terminal = false;
+  icon = "firefox";
+  type = "Application";
+  categories = [ "Network" ];
+  comment = "firefox boxed";
+}
@@ -0,0 +1,88 @@
+# Refer:
+# - Flatpak manifest's docs:
+#   - https://docs.flatpak.org/en/latest/manifests.html
+#   - https://docs.flatpak.org/en/latest/sandbox-permissions.html
+# - Firefox's flatpak manifest: https://hg.mozilla.org/mozilla-central/file/tip/taskcluster/docker/firefox-flatpak/runme.sh#l151
+{
+  lib,
+  pkgs,
+  mkNixPak,
+  ...
+}:
+mkNixPak {
+  config =
+    {
+      config,
+      sloth,
+      ...
+    }:
+    {
+      app = {
+        package = pkgs.firefox-wayland;
+        binPath = "bin/firefox";
+      };
+      flatpak.appId = "org.mozilla.firefox";
+
+      imports = [
+        ./modules/gui-base.nix
+        ./modules/network.nix
+      ];
+
+      # list all dbus services:
+      #   ls -al /run/current-system/sw/share/dbus-1/services/
+      #   ls -al /etc/profiles/per-user/ryan/share/dbus-1/services/
+      dbus.policies = {
+        "org.mozilla.firefox.*" = "own"; # firefox
+        "org.mozilla.firefox_beta.*" = "own"; # firefox beta
+        "org.mpris.MediaPlayer2.firefox.*" = "own";
+        "org.freedesktop.NetworkManager" = "talk";
+
+        "org.gnome.Shell.Screencast" = "talk";
+        # System tray icon
+        "org.freedesktop.Notifications" = "talk";
+        "org.kde.StatusNotifierWatcher" = "talk";
+        # File Manager
+        "org.freedesktop.FileManager1" = "talk";
+        # Uses legacy StatusNotifier implementation
+        "org.kde.*" = "own";
+      };
+
+      bubblewrap = {
+        # To trace all the home files QQ accesses, you can use the following nushell command:
+        #   just trace-access firefox
+        # See the Justfile in the root of this repository for more information.
+        bind.rw = [
+          # given the read write permission to the following directories.
+          # NOTE: sloth.mkdir is used to create the directory if it does not exist!
+          (sloth.mkdir (sloth.concat' sloth.homeDir "/.mozilla"))
+
+          sloth.xdgDocumentsDir
+          sloth.xdgDownloadDir
+          sloth.xdgMusicDir
+          sloth.xdgVideosDir
+        ];
+        bind.ro = [
+          "/sys/bus/pci"
+          [
+            "${config.app.package}/lib/firefox"
+            "/app/etc/firefox"
+          ]
+
+          # ================ for browserpass extension ===============================
+          "/etc/gnupg"
+          (sloth.concat' sloth.homeDir "/.gnupg") # gpg's config
+          (sloth.concat' sloth.homeDir "/.local/share/password-store") # my secrets
+          (sloth.concat' sloth.runtimeDir "/gnupg") # for access gpg-agent socket
+
+          # Unsure
+          (sloth.concat' sloth.xdgConfigHome "/dconf")
+        ];
+
+        sockets = {
+          x11 = false;
+          wayland = true;
+          pipewire = true;
+        };
+      };
+    };
+}
@@ -0,0 +1,110 @@
+# https://github.com/nixpak/pkgs/blob/master/pkgs/modules/gui-base.nix
+{
+  config,
+  lib,
+  pkgs,
+  sloth,
+  ...
+}:
+let
+  envSuffix = envKey: suffix: sloth.concat' (sloth.env envKey) suffix;
+  # cursor & icon's theme should be the same as the host's one.
+  cursorTheme = pkgs.bibata-cursors;
+  iconTheme = pkgs.papirus-icon-theme;
+in
+{
+  config = {
+    dbus.policies = {
+      "${config.flatpak.appId}" = "own";
+      "org.freedesktop.DBus" = "talk";
+      "org.gtk.vfs.*" = "talk";
+      "org.gtk.vfs" = "talk";
+      "ca.desrt.dconf" = "talk";
+      "org.a11y.Bus" = "talk";
+
+      # for default portal & gtk/hyprland's portal
+      "org.freedesktop.portal.*" = "talk";
+      "org.freedesktop.impl.portal.desktop.*" = "talk";
+    };
+    # https://github.com/nixpak/nixpak/blob/master/modules/gpu.nix
+    # 1. bind readonly - /run/opengl-driver
+    # 2. bind device   - /dev/dri
+    gpu = {
+      enable = lib.mkDefault true;
+      provider = "nixos";
+      bundlePackage = pkgs.mesa.drivers; # for amd & intel
+    };
+    # https://github.com/nixpak/nixpak/blob/master/modules/gui/fonts.nix
+    # it works not well, bind system's /etc/fonts directly instead
+    fonts.enable = false;
+    # https://github.com/nixpak/nixpak/blob/master/modules/locale.nix
+    locale.enable = true;
+    bubblewrap = {
+      network = lib.mkDefault false;
+      bind.rw = [
+        [
+          (envSuffix "HOME" "/.var/app/${config.flatpak.appId}/cache")
+          sloth.xdgCacheHome
+        ]
+        (sloth.concat' sloth.xdgCacheHome "/fontconfig")
+        (sloth.concat' sloth.xdgCacheHome "/mesa_shader_cache")
+
+        (sloth.concat [
+          (sloth.env "XDG_RUNTIME_DIR")
+          "/"
+          (sloth.envOr "WAYLAND_DISPLAY" "no")
+        ])
+
+        (envSuffix "XDG_RUNTIME_DIR" "/at-spi/bus")
+        (envSuffix "XDG_RUNTIME_DIR" "/gvfsd")
+        (envSuffix "XDG_RUNTIME_DIR" "/pulse")
+
+        "/run/dbus"
+      ];
+      bind.ro = [
+        (envSuffix "XDG_RUNTIME_DIR" "/doc")
+        (sloth.concat' sloth.xdgConfigHome "/gtk-2.0")
+        (sloth.concat' sloth.xdgConfigHome "/gtk-3.0")
+        (sloth.concat' sloth.xdgConfigHome "/gtk-4.0")
+        (sloth.concat' sloth.xdgConfigHome "/fontconfig")
+
+        "/etc/fonts" # for fontconfig
+        "/etc/machine-id"
+        "/etc/localtime"
+
+        # Fix: libEGL warning: egl: failed to create dri2 screen
+        "/etc/egl"
+        "/etc/static/egl"
+      ];
+      bind.dev = [
+        "/dev/shm" # Shared Memory
+
+        # seems required when using nvidia as primary gpu
+        "/dev/nvidia0"
+        "/dev/nvidiactl"
+        "/dev/nvidia-modeset"
+        "/dev/nvidia-uvm"
+      ];
+
+      tmpfs = [
+        "/tmp"
+      ];
+
+      env = {
+        XDG_DATA_DIRS = lib.mkForce (
+          lib.makeSearchPath "share" [
+            iconTheme
+            cursorTheme
+            pkgs.shared-mime-info
+          ]
+        );
+        XCURSOR_PATH = lib.mkForce (
+          lib.concatStringsSep ":" [
+            "${cursorTheme}/share/icons"
+            "${cursorTheme}/share/pixmaps"
+          ]
+        );
+      };
+    };
+  };
+}
@@ -0,0 +1,8 @@
+# https://github.com/nixpak/pkgs/blob/master/pkgs/modules/network.nix
+{
+  etc.sslCertificates.enable = true;
+  bubblewrap = {
+    bind.ro = [ "/etc/resolv.conf" ];
+    network = true;
+  };
+}
@@ -0,0 +1,17 @@
+{
+  makeDesktopItem,
+  qq,
+}:
+makeDesktopItem {
+  name = "qq";
+  desktopName = "QQ";
+  exec = "${qq}/bin/qq %U";
+  terminal = false;
+  # To find the icon name(nushell):
+  #   let p = NIXPKGS_ALLOW_UNFREE=1 nix eval --impure nixpkgs#qq.outPath | str trim --char '"'
+  #   tree $"($p)/share/icons"
+  icon = "${qq}/share/icons/hicolor/512x512/apps/qq.png";
+  type = "Application";
+  categories = [ "Network" ];
+  comment = "QQ boxed";
+}
@@ -0,0 +1,69 @@
+# Refer:
+# - Flatpak manifest's docs:
+#   - https://docs.flatpak.org/en/latest/manifests.html
+#   - https://docs.flatpak.org/en/latest/sandbox-permissions.html
+# - QQ's flatpak manifest: https://github.com/flathub/com.qq.QQ/blob/master/com.qq.QQ.yaml
+{
+  lib,
+  pkgs,
+  mkNixPak,
+  ...
+}:
+mkNixPak {
+  config =
+    { sloth, ... }:
+    {
+      app = {
+        package = pkgs.qq.override {
+          # fix fcitx5 input method
+          commandLineArgs = lib.concatStringsSep " " [ "--enable-wayland-ime" ];
+        };
+        binPath = "bin/qq";
+      };
+      flatpak.appId = "com.tencent.qq";
+
+      imports = [
+        ./modules/gui-base.nix
+        ./modules/network.nix
+      ];
+
+      # list all dbus services:
+      #   ls -al /run/current-system/sw/share/dbus-1/services/
+      #   ls -al /etc/profiles/per-user/ryan/share/dbus-1/services/
+      dbus.policies = {
+        "org.gnome.Shell.Screencast" = "talk";
+        # System tray icon
+        "org.freedesktop.Notifications" = "talk";
+        "org.kde.StatusNotifierWatcher" = "talk";
+        # File Manager
+        "org.freedesktop.FileManager1" = "talk";
+        # Uses legacy StatusNotifier implementation
+        "org.kde.*" = "own";
+      };
+      bubblewrap = {
+        # To trace all the home files QQ accesses, you can use the following nushell command:
+        #   just trace-access qq
+        # See the Justfile in the root of this repository for more information.
+        bind.rw = [
+          # given the read write permission to the following directories.
+          # NOTE: sloth.mkdir is used to create the directory if it does not exist!
+          (sloth.mkdir (
+            sloth.concat [
+              sloth.xdgConfigHome
+              "/QQ"
+            ]
+          ))
+
+          sloth.xdgDocumentsDir
+          sloth.xdgDownloadDir
+          sloth.xdgMusicDir
+          sloth.xdgVideosDir
+        ];
+        sockets = {
+          x11 = false;
+          wayland = true;
+          pipewire = true;
+        };
+      };
+    };
+}
@@ -0,0 +1,10 @@
+{ modulesPath, ... }:
+{
+  imports = [
+    (modulesPath + "/profiles/hardened.nix")
+  ];
+
+  # disable coredump that could be exploited later
+  # and also slow down the system when something crash
+  systemd.coredump.enable = false;
+}
@@ -3,4 +3,3 @@
 1. `base`: The base module that is suitable for both Linux and macOS.
 2. `linux`: Linux-specific configuration.
 3. `darwin`: macOS-specific configuration.
-
@@ -3,4 +3,3 @@
 1. `server`: Configuration which is suitable for both servers and desktops.
 1. `desktop`: Configuration for desktop environments, such as Hyprland, I3, etc.
 1. `core.nix`: Minimal home-manager's config
-
@@ -1,16 +1,8 @@
 {
-  pkgs,
-  nur-ryan4yin,
-  ...
-}: {
-  # https://github.com/catppuccin/btop/blob/main/themes/catppuccin_mocha.theme
-  xdg.configFile."btop/themes".source = "${nur-ryan4yin.packages.${pkgs.system}.catppuccin-btop}/themes";
-
  # replacement of htop/nmon
  programs.btop = {
    enable = true;
    settings = {
-      color_theme = "catppuccin_mocha";
      theme_background = false; # make btop transparent
    };
  };
@@ -1,45 +0,0 @@
-{
-  pkgs,
-  pkgs-unstable,
-  nur-ryan4yin,
-  ...
-}: {
-  home.packages = with pkgs; [
-    skopeo
-    docker-compose
-    dive # explore docker layers
-    lazydocker # Docker terminal UI.
-
-    kubectl
-    istioctl
-    kubevirt # virtctl
-    kubernetes-helm
-    fluxcd
-    argocd
-  ];
-
-  programs = {
-    k9s = {
-      enable = true;
-      # https://k9scli.io/topics/aliases/
-      # aliases = {};
-      settings = {
-        skin = "catppuccino-mocha";
-      };
-      skins.catppuccin-mocha = let
-        skin_file = "${nur-ryan4yin.packages.${pkgs.system}.catppuccin-k9s}/dist/mocha.yml"; # theme - catppuccin mocha
-        skin_attr = builtins.fromJSON (
-          builtins.readFile
-          # replace 'base: &base "#1e1e2e"' with 'base: &base "default"'
-          # to make fg/bg color transparent. "default" means transparent in k9s skin.
-          (pkgs.runCommandNoCC "get-skin-json" {} ''
-            cat ${skin_file} \
-              |  sed -E 's@(base: &base ).+@\1 "default"@g' \
-              | ${pkgs.yj}/bin/yj > $out
-          '')
-        );
-      in
-        skin_attr;
-    };
-  };
-}
@@ -1,34 +1,27 @@
+{ pkgs, ... }:
 {
-  pkgs,
-  attic,
-  nur-ryan4yin,
-  ...
-}: {
  home.packages = with pkgs; [
    # Misc
-    tldr
    cowsay
    gnupg
    gnumake

-    # Morden cli tools, replacement of grep/sed/...
+    # Modern cli tools, replacement of grep/sed/...

    # Interactively filter its input using fuzzy searching, not limit to filenames.
    fzf
    # search for files by name, faster than find
    fd
    # search for files by its content, replacement of grep
-    (ripgrep.override {withPCRE2 = true;})
+    (ripgrep.override { withPCRE2 = true; })

    # A fast and polyglot tool for code searching, linting, rewriting at large scale
    # supported languages: only some mainstream languages currently(do not support nix/nginx/yaml/toml/...)
    ast-grep

    sad # CLI search and replace, just like sed, but with diff preview.
-    yq-go # yaml processer https://github.com/mikefarah/yq
+    yq-go # yaml processor https://github.com/mikefarah/yq
    just # a command runner like make, but simpler
-    delta # A viewer for git and diff output
-    lazygit # Git terminal UI.
    hyperfine # command-line benchmarking tool
    gping # ping, but with a graph(TUI)
    doggo # DNS client for humans
@@ -52,55 +45,43 @@
    # productivity
    caddy # A webserver with automatic HTTPS via Let's Encrypt(replacement of nginx)
    croc # File transfer between computers securely and easily
-    # self-hosted nix cache server
-    attic.packages.${pkgs.system}.attic-client
    ncdu # analyzer your disk usage Interactively, via TUI(replacement of `du`)
  ];

-  programs = {
  # A modern replacement for ‘ls’
  # useful in bash/zsh prompt, not in nushell.
-    eza = {
+  programs.eza = {
    enable = true;
-      enableAliases = false; # do not enable aliases in nushell!
+    # do not enable aliases in nushell!
+    enableNushellIntegration = false;
    git = true;
-      icons = true;
+    icons = "auto";
  };

  # a cat(1) clone with syntax highlighting and Git integration.
-    bat = {
+  programs.bat = {
    enable = true;
    config = {
      pager = "less -FR";
-        theme = "catppuccin-mocha";
-      };
-      themes = {
-        # https://raw.githubusercontent.com/catppuccin/bat/main/Catppuccin-mocha.tmTheme
-        catppuccin-mocha = {
-          src = nur-ryan4yin.packages.${pkgs.system}.catppuccin-bat;
-          file = "Catppuccin-mocha.tmTheme";
-        };
    };
  };

  # A command-line fuzzy finder
-    fzf = {
+  programs.fzf.enable = true;
+
+  # very fast version of tldr in Rust
+  programs.tealdeer = {
    enable = true;
-      # https://github.com/catppuccin/fzf
-      # catppuccin-mocha
-      colors = {
-        "bg+" = "#313244";
-        "bg" = "#1e1e2e";
-        "spinner" = "#f5e0dc";
-        "hl" = "#f38ba8";
-        "fg" = "#cdd6f4";
-        "header" = "#f38ba8";
-        "info" = "#cba6f7";
-        "pointer" = "#f5e0dc";
-        "marker" = "#f5e0dc";
-        "fg+" = "#cdd6f4";
-        "prompt" = "#cba6f7";
-        "hl+" = "#f38ba8";
+    enableAutoUpdates = true;
+    settings = {
+      display = {
+        compact = false;
+        use_pager = true;
+      };
+      updates = {
+        auto_update = false;
+        auto_update_interval_hours = 720;
+      };
    };
  };

@@ -121,7 +102,7 @@
  #   zi foo             # cd with interactive selection (using fzf)
  #
  #   z foo<SPACE><TAB>  # show interactive completions (zoxide v0.8.0+, bash 4.4+/fish/zsh only)
-    zoxide = {
+  programs.zoxide = {
    enable = true;
    enableBashIntegration = true;
    enableZshIntegration = true;
@@ -132,11 +113,10 @@
  # and records additional context for your commands.
  # Additionally, it provides optional and fully encrypted
  # synchronisation of your history between machines, via an Atuin server.
-    atuin = {
+  programs.atuin = {
    enable = true;
    enableBashIntegration = true;
    enableZshIntegration = true;
    enableNushellIntegration = true;
  };
-  };
 }
@@ -1,3 +1,4 @@
-{mylib, ...}: {
+{ mylib, ... }:
+{
  imports = mylib.scanPaths ./.;
 }
@@ -1,4 +1,3 @@
 # Editors

 See [desktop/editors/](../../desktop/editors/) for more details.
-
@@ -1,3 +1,4 @@
-{mylib, ...}: {
+{ mylib, ... }:
+{
  imports = mylib.scanPaths ./.;
 }
@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
  programs.helix = {
    enable = true;
  };
@@ -1,9 +1,9 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
  programs = {
    neovim = {
      enable = true;

-      defaultEditor = true;
      viAlias = true;
      vimAlias = true;
    };
@@ -4,17 +4,37 @@
  pkgs,
  myvars,
  ...
-}: {
+}:
+{
  # `programs.git` will generate the config file: ~/.config/git/config
  # to make git use this config file, `~/.gitconfig` should not exist!
  #
  #    https://git-scm.com/docs/git-config#Documentation/git-config.txt---global
-  home.activation.removeExistingGitconfig = lib.hm.dag.entryBefore ["checkLinkTargets"] ''
+  home.activation.removeExistingGitconfig = lib.hm.dag.entryBefore [ "checkLinkTargets" ] ''
    rm -f ${config.home.homeDirectory}/.gitconfig
  '';

-  home.packages = with pkgs; [
-  ];
+  # GitHub CLI tool
+  # https://cli.github.com/manual/
+  programs.gh = {
+    enable = true;
+    settings = {
+      git_protocol = "ssh";
+      prompt = "enabled";
+      aliases = {
+        co = "pr checkout";
+        pv = "pr view";
+      };
+    };
+    hosts = {
+      "github.com" = {
+        "users" = {
+          "ryan4yin" = null;
+        };
+        "user" = "ryan4yin";
+      };
+    };
+  };

  programs.git = {
    enable = true;
@@ -25,7 +45,7 @@

    includes = [
      {
-        # use diffrent email & name for work
+        # use different email & name for work
        path = "~/work/.gitconfig";
        condition = "gitdir:~/work/";
      }
@@ -33,8 +53,10 @@

    extraConfig = {
      init.defaultBranch = "main";
+      trim.bases = "develop,master,main"; # for git-trim
      push.autoSetupRemote = true;
      pull.rebase = true;
+      log.date = "iso"; # use iso format for date

      # replace https with ssh
      url = {
@@ -55,7 +77,7 @@
    #   signByDefault = true;
    # };

-    # A syntax-highlighting pager in Rust(2019 ~ Now)
+    # A syntax-highlighting pager for git, diff, grep, and blame output
    delta = {
      enable = true;
      options = {
@@ -95,4 +117,10 @@
      foreach = "submodule foreach";
    };
  };
+
+  # Git terminal UI (written in go).
+  programs.lazygit.enable = true;
+
+  # Yet another Git TUI (written in rust).
+  programs.gitui.enable = true;
 }
@@ -0,0 +1,10 @@
+{ config, ... }:
+{
+  # make `npm install -g <pkg>` happey
+  #
+  # mainly used to install npm packages that updates frequently
+  # such as gemini-cli, claude-code, etc.
+  home.file.".npmrc".text = ''
+    prefix=${config.home.homeDirectory}/.npm
+  '';
+}
@@ -2,10 +2,16 @@ _: {
  # use mirror for pip install
  xdg.configFile."pip/pip.conf".text = ''
    [global]
-    index-url = https://mirrors.ustc.edu.cn/pypi/web/simple
+    index-url = https://mirror.nju.edu.cn/pypi/web/simple
    format = columns
  '';

+  # xdg.configFile."pip/pip.conf".text = ''
+  #   [global]
+  #   index-url = https://mirror.nju.edu.cn/pypi/web/simple
+  #   format = columns
+  # '';
+
  # xdg.configFile."pip/pip.conf".text = ''
  #   [global]
  #   index-url = https://mirrors.bfsu.edu.cn/pypi/web/simple
@@ -1,120 +1,175 @@
-# Nushell Config File
+# Based on the default config generated by:
+#    ```
+#    config nu --default
+#    ```
 #
-# version = 0.81.1
+# Nushell Config File Documentation
+#
+# Warning: This file is intended for documentation purposes only and
+# is not intended to be used as an actual configuration file as-is.
+#
+# version = "0.103.0"
+#
+# A `config.nu` file is used to override default Nushell settings,
+# define (or import) custom commands, or run any other startup tasks.
+# See https://www.nushell.sh/book/configuration.html
+#
+# Nushell sets "sensible defaults" for most configuration settings, so
+# the user's `config.nu` only needs to override these defaults if
+# desired.
+#
+# This file serves as simple "in-shell" documentation for these
+# settings, or you can view a more complete discussion online at:
+# https://nushell.sh/book/configuration
+#
+# You can pretty-print and page this file using:
+# config nu --doc | nu-highlight | less -R

-# let's define some colors
+# $env.config
+# -----------
+# The $env.config environment variable is a record containing most Nushell
+# configuration settings. Keep in mind that, as a record, setting it to a
+# new record will remove any keys which aren't in the new record. Nushell
+# will then automatically merge in the internal defaults for missing keys.
+#
+# The same holds true for keys in the $env.config which are also records
+# or lists.
+#
+# For this reason, settings are typically changed by updating the value of
+# a particular key. Merging a new config record is also possible. See the
+# Configuration chapter of the book for more information.

-# https://github.com/catppuccin/i3/blob/main/themes/catppuccin-mocha
-let rosewater = "#f5e0dc"
-let flamingo  = "#f2cdcd"
-let pink      = "#f5c2e7"
-let mauve     = "#cba6f7"
-let red       = "#f38ba8"
-let maroon    = "#eba0ac"
-let peach     = "#fab387"
-let green     = "#a6e3a1"
-let teal      = "#94e2d5"
-let sky       = "#89dceb"
-let sapphire  = "#74c7ec"
-let blue      = "#89b4fa"
-let lavender  = "#b4befe"
-let text      = "#cdd6f4"
-let subtext1  = "#bac2de"
-let subtext0  = "#a6adc8"
-let overlay2  = "#9399b2"
-let overlay1  = "#7f849c"
-let overlay0  = "#6c7086"
-let surface2  = "#585b70"
-let surface1  = "#45475a"
-let surface0  = "#313244"
-let base      = "#1e1e2e"
-let mantle    = "#181825"
-let crust     = "#11111b"

-# we're creating a theme here that uses the colors we defined above.
+$env.config.history.file_format = "sqlite"
+$env.config.history.max_size = 5_000_000

-let catppuccin_theme = {
-    separator: $overlay2
-    leading_trailing_space_bg: $surface2
-    header: $red
-    date: $pink
-    filesize: $green
-    row_index: $text
-    bool: $peach
-    int: $red
-    duration: $sky
-    range: $sapphire
-    float: $lavender
-    string: $text
-    nothing: $overlay1
-    binary: $subtext1
-    cellpath: $subtext0
-    hints: dark_gray
+# isolation (bool):
+# `true`: New history from other currently-open Nushell sessions is not
+# seen when scrolling through the history using PrevHistory (typically
+# the Up key) or NextHistory (Down key)
+# `false`: All commands entered in other Nushell sessions will be mixed with
+# those from the current shell.
+# Note: Older history items (from before the current shell was started) are
+# always shown.
+# This setting only applies to SQLite-backed history
+$env.config.history.isolation = true

-    shape_garbage: { fg: $overlay2 bg: $red attr: b}
-    shape_bool: $maroon
-    shape_int: { fg: $pink attr: b}
-    shape_float: { fg: $pink attr: b}
-    shape_range: { fg: $overlay0 attr: b}
-    shape_internalcall: { fg: $maroon attr: b}
-    shape_external: $mauve
-    shape_externalarg: { fg: $red attr: b}
-    shape_literal: $flamingo
-    shape_operator: $rosewater
-    shape_signature: { fg: $red attr: b}
-    shape_string: $red
-    shape_filepath: $peach
-    shape_globpattern: { fg: $teal attr: b}
-    shape_variable: $pink
-    shape_flag: { fg: $mauve attr: b}
-    shape_custom: {attr: b}
-}
+# ----------------------
+# Miscellaneous Settings
+# ----------------------

-# The default config record. This is where much of your global configuration is setup.
-$env.config = {
-  color_config: $catppuccin_theme  # <-- this is the theme
-  use_ansi_coloring: true
+# show_banner (bool): Enable or disable the welcome banner at startup
+$env.config.show_banner = false

-  # true or false to enable or disable the welcome banner at startup
-  show_banner: false
+# rm.always_trash (bool):
+# true: rm behaves as if the --trash/-t option is specified
+# false: rm behaves as if the --permanent/-p option is specified (default)
+$env.config.rm.always_trash = true

-  table: {
-    mode: rounded # basic, compact, compact_double, light, thin, with_love, rounded, reinforced, heavy, none, other
-    index_mode: always # "always" show indexes, "never" show indexes, "auto" = show indexes when a table has "index" column
-    show_empty: true # show 'empty list' and 'empty record' placeholders for command output
-    trim: {
-      methodology: wrapping # wrapping or truncating
-      wrapping_try_keep_words: true # A strategy used by the 'wrapping' methodology
-      truncating_suffix: "..." # A suffix used by the 'truncating' methodology
-    }
-  }
+# recursion_limit (int): how many times a command can call itself recursively
+# before an error will be generated.
+$env.config.recursion_limit = 50
+
+# ---------------------------
+# Commandline Editor Settings
+# ---------------------------
+
+# edit_mode (string) "vi" or "emacs" sets the editing behavior of Reedline
+$env.config.edit_mode = "vi"
+
+# Command that will be used to edit the current line buffer with Ctrl+O.
+# If unset, uses $env.VISUAL and then $env.EDITOR
+#
+$env.config.buffer_editor = ["nvim", "--clean"]
+
+# cursor_shape_* (string)
+# -----------------------
+# The following variables accept a string from the following selections:
+# "block", "underscore", "line", "blink_block", "blink_underscore", "blink_line", or "inherit"
+# "inherit" skips setting cursor shape and uses the current terminal setting.
+$env.config.cursor_shape.emacs = "inherit"         # Cursor shape in emacs mode
+$env.config.cursor_shape.vi_insert = "block"       # Cursor shape in vi-insert mode
+$env.config.cursor_shape.vi_normal = "underscore"  # Cursor shape in normal vi mode
+
+# --------------------
+# Terminal Integration
+# --------------------
+# Nushell can output a number of escape codes to enable advanced features in Terminal Emulators
+# that support them. Settings in this section enable or disable these features in Nushell.
+# Features aren't supported by your Terminal can be disabled. Features can also be disabled,
+#  of course, if there is a conflict between the Nushell and Terminal's implementation.
+
+# use_kitty_protocol (bool):
+# A keyboard enhancement protocol supported by the Kitty Terminal. Additional keybindings are
+# available when using this protocol in a supported terminal. For example, without this protocol,
+# Ctrl+I is interpreted as the Tab Key. With this protocol, Ctrl+I and Tab can be mapped separately.
+$env.config.use_kitty_protocol = false
+
+# osc2 (bool):
+# When true, the current directory and running command are shown in the terminal tab/window title.
+# Also abbreviates the directory name by prepending ~ to the home directory and its subdirectories.
+$env.config.shell_integration.osc2 = true
+
+# osc7 (bool):
+# Nushell will report the current directory to the terminal using OSC 7. This is useful when
+# spawning new tabs in the same directory.
+$env.config.shell_integration.osc7 = true
+
+# osc9_9 (bool):
+# Enables/Disables OSC 9;9 support, originally a ConEmu terminal feature. This is an
+# alternative to OSC 7 which also communicates the current path to the terminal.
+$env.config.shell_integration.osc9_9 = false
+
+# osc8 (bool):
+# When true, the `ls` command will generate clickable links that can be launched in another
+# application by the terminal.
+# Note: This setting replaces the now deprecated `ls.clickable_links`
+$env.config.shell_integration.osc8 = true
+
+# osc133 (bool):
+# true/false to enable/disable OSC 133 support, a set of several escape sequences which
+# report the (1) starting location of the prompt, (2) ending location of the prompt,
+# (3) starting location of the command output, and (4) the exit code of the command.
+
+# originating with Final Term. These sequences report information regarding the prompt
+# location as well as command status to the terminal. This enables advanced features in
+# some terminals, including the ability to provide separate background colors for the
+# command vs. the output, collapsible output, or keybindings to scroll between prompts.
+$env.config.shell_integration.osc133 = true
+
+# osc633 (bool):
+# true/false to enable/disable OSC 633, an extension to OSC 133 for Visual Studio Code
+$env.config.shell_integration.osc633 = true
+
+# NU_LIB_DIRS
+# -----------
+# Directories in this constant are searched by the
+# `use` and `source` commands.
+#
+# By default, the `scripts` subdirectory of the default configuration
+# directory is included:
+const NU_LIB_DIRS = [
+    ($nu.default-config-dir | path join 'scripts') # add <nushell-config-dir>/scripts
+    ($nu.data-dir | path join 'completions') # default home for nushell completions
+]
+
+# NU_PLUGIN_DIRS
+# --------------
+# Directories to search for plugin binaries when calling add.
+
+# By default, the `plugins` subdirectory of the default configuration
+# directory is included:
+const NU_PLUGIN_DIRS = [
+    ($nu.default-config-dir | path join 'plugins') # add <nushell-config-dir>/plugins
+]
+
+# As with NU_LIB_DIRS, an $env.NU_PLUGIN_DIRS is searched after the constant version
+
+# The `path add` function from the Standard Library also provides
+# a convenience method for prepending to the path:
+use std/util "path add"
+path add "~/.local/bin"
+
+# You can remove duplicate directories from the path using:
+$env.PATH = ($env.PATH | uniq)

-  completions: {
-    case_sensitive: false # set to true to enable case-sensitive completions
-    quick: true  # set this to false to prevent auto-selecting completions when only one remains
-    partial: true  # set this to false to prevent partial filling of the prompt
-    algorithm: "prefix"  # prefix or fuzzy
-    external: {
-      enable: true # set to false to prevent nushell looking into $env.PATH to find more suggestions, `false` recommended for WSL users as this look up may be very slow
-      max_results: 100 # setting it lower can improve completion performance at the cost of omitting some options
-      completer: null # check 'carapace_completer' above as an example
-    }
-  }
-  filesize: {
-    metric: true # true => KB, MB, GB (ISO standard), false => KiB, MiB, GiB (Windows standard)
-    format: "auto" # b, kb, kib, mb, mib, gb, gib, tb, tib, pb, pib, eb, eib, zb, zib, auto
-  }
-  cursor_shape: {
-    emacs: line # block, underscore, line, blink_block, blink_underscore, blink_line (line is the default)
-    vi_insert: block # block, underscore, line , blink_block, blink_underscore, blink_line (block is the default)
-    vi_normal: underscore # block, underscore, line, blink_block, blink_underscore, blink_line (underscore is the default)
-  }
-  use_grid_icons: true
-  footer_mode: "25" # always, never, number_of_rows, auto
-  float_precision: 2 # the precision for displaying floats in tables
-  # buffer_editor: "emacs" # command that will be used to edit the current line buffer with ctrl+o, if unset fallback to $env.EDITOR and $env.VISUAL
-  bracketed_paste: true # enable bracketed paste, currently useless on windows
-  edit_mode: emacs # emacs, vi
-  shell_integration: true # enables terminal markers and a workaround to arrow keys stop working issue
-  render_right_prompt_on_last_line: false # true or false to enable or disable right prompt to be rendered on last line of the prompt.
-}
@@ -1,3 +1,4 @@
+{ config, ... }:
 let
  shellAliases = {
    k = "kubectl";
@@ -5,21 +6,29 @@ let
    urldecode = "python3 -c 'import sys, urllib.parse as ul; print(ul.unquote_plus(sys.stdin.read()))'";
    urlencode = "python3 -c 'import sys, urllib.parse as ul; print(ul.quote_plus(sys.stdin.read()))'";
  };
-in {
-  # only works in bash/zsh, not nushell
-  home.shellAliases = shellAliases;
-
-  programs.nushell = {
-    enable = true;
-    configFile.source = ./config.nu;
-    inherit shellAliases;
-  };

+  localBin = "${config.home.homeDirectory}/.local/bin";
+  goBin = "${config.home.homeDirectory}/go/bin";
+  rustBin = "${config.home.homeDirectory}/.cargo/bin";
+  npmBin = "${config.home.homeDirectory}/.npm/bin";
+in
+{
  programs.bash = {
    enable = true;
    enableCompletion = true;
    bashrcExtra = ''
-      export PATH="$HOME/.local/bin:$HOME/go/bin:$PATH"
+      export PATH="$PATH:${localBin}:${goBin}:${rustBin}:${npmBin}"
    '';
  };
+
+  # NOTE: only works in bash/zsh, not nushell
+  home.shellAliases = shellAliases;
+
+  # NOTE: nushell will be launched in bash, so it can inherit all the eenvironment variables.
+  programs.nushell = {
+    enable = true;
+    # package = pkgs-unstable.nushell;
+    configFile.source = ./config.nu;
+    inherit shellAliases;
+  };
 }
@@ -1,8 +1,4 @@
 {
-  pkgs,
-  nur-ryan4yin,
-  ...
-}: {
  programs.starship = {
    enable = true;

@@ -10,8 +6,7 @@
    enableZshIntegration = true;
    enableNushellIntegration = true;

-    settings =
-      {
+    settings = {
      character = {
        success_symbol = "[›](bold green)";
        error_symbol = "[›](bold red)";
@@ -25,9 +20,6 @@
        format = "on [$symbol$active(\($region\))]($style) ";
        symbol = "🅶 ️";
      };
-
-        palette = "catppuccin_mocha";
-      }
-      // builtins.fromTOML (builtins.readFile "${nur-ryan4yin.packages.${pkgs.system}.catppuccin-starship}/palettes/mocha.toml");
+    };
  };
 }
@@ -0,0 +1,16 @@
+{ catppuccin, ... }:
+{
+  # https://github.com/catppuccin/nix
+  imports = [
+    catppuccin.homeModules.catppuccin
+  ];
+
+  catppuccin = {
+    # The default `enable` value for all available programs.
+    enable = true;
+    # one of "latte", "frappe", "macchiato", "mocha"
+    flavor = "mocha";
+    # one of "blue", "flamingo", "green", "lavender", "maroon", "mauve", "peach", "pink", "red", "rosewater", "sapphire", "sky", "teal", "yellow"
+    accent = "pink";
+  };
+}
@@ -1,18 +1,17 @@
+{ pkgs, ... }:
 {
-  pkgs,
-  pkgs-unstable,
-  nur-ryan4yin,
-  ...
-}: {
  # terminal file manager
  programs.yazi = {
    enable = true;
-    package = pkgs-unstable.yazi;
+    package = pkgs.yazi;
    # Changing working directory when exiting Yazi
    enableBashIntegration = true;
-    # TODO: nushellIntegration is broken on release-23.11, wait for master's fix to be released
-    enableNushellIntegration = false;
+    enableNushellIntegration = true;
+    settings = {
+      manager = {
+        show_hidden = true;
+        sort_dir_first = true;
+      };
+    };
  };
-
-  xdg.configFile."yazi/theme.toml".source = "${nur-ryan4yin.packages.${pkgs.system}.catppuccin-yazi}/mocha.toml";
 }
@@ -2,7 +2,8 @@ let
  shellAliases = {
    "zj" = "zellij";
  };
-in {
+in
+{
  programs.zellij = {
    enable = true;
  };
@@ -1,3 +1,4 @@
-{mylib, ...}: {
+{ mylib, ... }:
+{
  imports = mylib.scanPaths ./.;
 }
@@ -1,14 +1,19 @@
+{ pkgs, ... }:
 {
-  pkgs,
-  ...
-}: {
-  home.packages = with pkgs; [
-    # db related
-    dbeaver
-
+  home.packages =
+    with pkgs;
+    [
      mitmproxy # http/https proxy tool
-    insomnia # REST client
      wireshark # network analyzer
-    ventoy # create bootable usb
-  ];
+
+      # IDEs
+      # jetbrains.idea-community
+
+      # AI cli tools
+      k8sgpt
+      kubectl-ai # an ai helper opensourced by google
+    ]
+    ++ (lib.optionals pkgs.stdenv.isx86_64 [
+      insomnia # REST client
+    ]);
 }
@@ -1,21 +1,23 @@
-# Termianl Emulators
+# Terminal Emulators

-I used to spend a lot of time on terminal emulators, to make them match my taste, 
-but now I found that it's not worth it, **Zellij can provide a user-friendly and unified user experience for all terminal emulators! without any pain**!
+I used to spend a lot of time on terminal emulators, to make them match my taste, but now I found
+that it's not worth it, **Zellij can provide a user-friendly and unified user experience for all
+terminal emulators! without any pain**!

-Currently, I only use the most basic features of terminal emulators, such as true color, graphics protocol, etc.
-Other features such as tabs, scrollback buffer, select/search/copy, etc, are all provided by zellij!
+Currently, I only use the most basic features of terminal emulators, such as true color, graphics
+protocol, etc. Other features such as tabs, scrollback buffer, select/search/copy, etc, are all
+provided by zellij!

 My current terminal emulators are:

 1. kitty: My main terminal emulator.
-    1. to select/copy a large mount of text, We should do some tricks via kitty's `scrollback_pager` with neovim, it's really painful: <https://github.com/kovidgoyal/kitty/issues/719>
-2. wezterm: My secondary terminal emulator.
-    1. its search ability is very basic, and it's not easy to use.
-    1. its scrollback buffer's copy mode is very like vim, which is nice, but zellij's even better, it can use neovim as its default scrollback buffer's editor without any pain!
-3. foot: a fast, lightweight and minimalistic Wayland terminal emulator.
+   1. to select/copy a large mount of text, We should do some tricks via kitty's `scrollback_pager`
+      with neovim, it's really painful: <https://github.com/kovidgoyal/kitty/issues/719>
+2. foot: A fast, lightweight and minimalistic Wayland terminal emulator.
   1. foot only do the things a terminal emulator should do, no more, no less.
   1. It's really suitable for tiling window manager or zellij users!
+3. alacritty: A cross-platform, GPU-accelerated terminal emulator.
+   1. alacritty is really fast, I use it as a backup terminal emulator on all my desktops.

 ## 'xterm-kitty': unknown terminal type when `ssh` into a remote host or `sudo xxx`

@@ -23,15 +25,20 @@ My current terminal emulators are:

 > https://wezfurlong.org/wezterm/config/lua/config/term.html

-kitty set `TERM` to `xterm-kitty` by default, and TUI apps like `viu`, `yazi`, `curses` will try to search in the host's [terminfo(terminal capability data base)](https://linux.die.net/man/5/terminfo) for value of `TERM` to determine the capabilities of the terminal.
+kitty set `TERM` to `xterm-kitty` by default, and TUI apps like `viu`, `yazi`, `curses` will try to
+search in the host's [terminfo(terminal capability data base)](https://linux.die.net/man/5/terminfo)
+for value of `TERM` to determine the capabilities of the terminal.

-But when you `ssh` into a remote host, the remote host is very likely to not have `xterm-kitty` in its terminfo, so you will get this error:
+But when you `ssh` into a remote host, the remote host is very likely to not have `xterm-kitty` in
+its terminfo, so you will get this error:

 ```
 'xterm-kitty': unknown terminal type
 ```

-Or when you `sudo xxx`, `sudo` won't preserve the `TERM` variable, it will be reset to root's default `TERM` value, which is `xterm` or `xterm-256color` in most linux distributions, so you will get this error:
+Or when you `sudo xxx`, `sudo` won't preserve the `TERM` variable, it will be reset to root's
+default `TERM` value, which is `xterm` or `xterm-256color` in most linux distributions, so you will
+get this error:

 ```
 'xterm-256color': unknown terminal type
@@ -43,25 +50,30 @@ or
 Error opening terminal: xterm-kitty.
 ```

-NixOS preserve the `TERMINFO` and `TERMINFO_DIRS` environment variables, for `root` and the `wheel` group: [nixpkgs/nixos/modules/config/terminfo.nix](https://github.com/NixOS/nixpkgs/blob/nixos-23.11/nixos/modules/config/terminfo.nix#L18)
+NixOS preserve the `TERMINFO` and `TERMINFO_DIRS` environment variables, for `root` and the `wheel`
+group:
+[nixpkgs/nixos/modules/config/terminfo.nix](https://github.com/NixOS/nixpkgs/blob/nixos-25.05/nixos/modules/config/terminfo.nix#L18)

 For nix-darwin, take a look at <https://github.com/LnL7/nix-darwin/wiki/Terminfo-issues>

 ### Solutions

-Simplest solution, it will automatically copy over the terminfo files and also magically enable shell integration on the remote machine: 
+Simplest solution, it will automatically copy over the terminfo files and also magically enable
+shell integration on the remote machine:

 ```
 kitten ssh user@host
 ```

-Or if you do not care about kitty's features(such as true color & graphics protocol), you can simply set `TERM` to `xterm-256color`, which is built-in in most linux distributions:
+Or if you do not care about kitty's features(such as true color & graphics protocol), you can simply
+set `TERM` to `xterm-256color`, which is built-in in most linux distributions:

 ```
 export TERM=xterm-256color
 ```

-If you need kitty's features, but do not like the magic of `kitten`, you can manually install kitty's terminfo on the remote host:
+If you need kitty's features, but do not like the magic of `kitten`, you can manually install
+kitty's terminfo on the remote host:

 ```bash
 # install on ubuntu / debian
@@ -70,4 +82,3 @@ sudo apt-get install kitty-terminfo
 # or copy from local machine
 infocmp -a xterm-kitty | ssh myserver tic -x -o \~/.terminfo /dev/stdin
 ```
-
@@ -0,0 +1,73 @@
+{
+  pkgs,
+  pkgs-unstable,
+  ...
+}:
+###########################################################
+#
+# Alacritty Configuration
+#
+# Useful Hot Keys for macOS:
+#   1. Multi-Window: `command + N`
+#   2. Increase Font Size: `command + =` | `command + +`
+#   3. Decrease Font Size: `command + -` | `command + _`
+#   4. Search Text: `command + F`
+#   5. And Other common shortcuts such as Copy, Paste, Cursor Move, etc.
+#
+# Useful Hot Keys for Linux:
+#   1. Increase Font Size: `ctrl + shift + =` | `ctrl + shift + +`
+#   2. Decrease Font Size: `ctrl + shift + -` | `ctrl + shift + _`
+#   3. Search Text: `ctrl + shift + N`
+#   4. And Other common shortcuts such as Copy, Paste, Cursor Move, etc.
+#
+# Note: Alacritty do not have support for Tabs, and any graphic protocol.
+#
+###########################################################
+{
+  programs.alacritty = {
+    enable = true;
+    # package = pkgs-unstable.alacritty;
+    # https://alacritty.org/config-alacritty.html
+    settings = {
+      window = {
+        opacity = 0.93;
+        startup_mode = "Maximized"; # Maximized window
+        dynamic_title = true;
+        option_as_alt = "Both"; # Option key acts as Alt on macOS
+        decorations = "None"; # Show neither borders nor title bar
+      };
+      scrolling = {
+        history = 10000;
+      };
+      font = {
+        bold = {
+          family = "Maple Mono NF CN";
+        };
+        italic = {
+          family = "Maple Mono NF CN";
+        };
+        normal = {
+          family = "Maple Mono NF CN";
+        };
+        bold_italic = {
+          family = "Maple Mono NF CN";
+        };
+        size = if pkgs.stdenv.isDarwin then 14 else 13;
+      };
+      terminal = {
+        # Spawn a nushell in login mode via `bash`
+        shell = {
+          program = "${pkgs.bash}/bin/bash";
+          args = [
+            "--login"
+            "-c"
+            "nu --login --interactive"
+          ];
+        };
+        # Controls the ability to write to the system clipboard with the OSC 52 escape sequence.
+        # It's used by zellij to copy text to the system clipboard.
+        osc52 = "CopyPaste";
+      };
+    };
+  };
+}
@@ -1,3 +1,4 @@
-{mylib, ...}: {
+{ mylib, ... }:
+{
  imports = mylib.scanPaths ./.;
 }
@@ -0,0 +1,32 @@
+{ pkgs, ... }:
+{
+  programs.foot = {
+    # foot is designed only for Linux
+    enable = pkgs.stdenv.isLinux;
+
+    # foot can also be run in a server mode. In this mode, one process hosts multiple windows.
+    # All Wayland communication, VT parsing and rendering is done in the server process.
+    # New windows are opened by running footclient, which remains running until the terminal window is closed.
+    #
+    # Advantages to run foot in server mode including reduced memory footprint and startup time.
+    # The downside is a performance penalty. If one window is very busy with, for example, producing output,
+    # then other windows will suffer. Also, should the server process crash, all windows will be gone.
+    server.enable = true;
+
+    # https://man.archlinux.org/man/foot.ini.5
+    settings = {
+      main = {
+        term = "foot"; # or "xterm-256color" for maximum compatibility
+        font = "Maple Mono NF CN:size=14";
+        dpi-aware = "no"; # scale via window manager instead
+
+        # Spawn a nushell in login mode via `bash`
+        shell = "${pkgs.bash}/bin/bash --login -c 'nu --login --interactive'";
+      };
+
+      mouse = {
+        hide-when-typing = "yes";
+      };
+    };
+  };
+}
@@ -0,0 +1,40 @@
+{
+  pkgs,
+  ghostty,
+  ...
+}:
+###########################################################
+#
+# Ghostty Configuration
+#
+###########################################################
+{
+  programs.ghostty = {
+    enable = true;
+    package =
+      if pkgs.stdenv.isDarwin then
+        pkgs.hello # pkgs.ghostty is currently broken on darwin
+      else
+        pkgs.ghostty; # the stable version
+    # package = ghostty.packages.${pkgs.system}.default; # the latest version
+    enableBashIntegration = false;
+    installBatSyntax = false;
+    # installVimSyntax = true;
+    settings = {
+      font-family = "Maple Mono NF CN";
+      font-size = 13;
+
+      background-opacity = 0.93;
+      # only supported on macOS;
+      background-blur-radius = 10;
+      scrollback-limit = 20000;
+
+      # https://ghostty.org/docs/config/reference#command
+      #  To resolve issues:
+      #    1. https://github.com/ryan4yin/nix-config/issues/26
+      #    2. https://github.com/ryan4yin/nix-config/issues/8
+      #  Spawn a nushell in login mode via `bash`
+      command = "${pkgs.bash}/bin/bash --login -c 'nu --login --interactive'";
+    };
+  };
+}
@@ -16,26 +16,23 @@
 {
  programs.kitty = {
    enable = true;
-    # kitty has catppuccin theme built-in,
-    # all the built-in themes are packaged into an extra package named `kitty-themes`
-    # and it's installed by home-manager if `theme` is specified.
-    theme = "Catppuccin-Mocha";
    font = {
-      name = "JetBrainsMono Nerd Font";
+      name = "Maple Mono NF CN";
      # use different font size on macOS
-      size =
-        if pkgs.stdenv.isDarwin
-        then 14
-        else 13;
+      size = if pkgs.stdenv.isDarwin then 14 else 13;
    };

-    # consistent with wezterm
+    # consistent with other terminal emulators
    keybindings = {
      "ctrl+shift+m" = "toggle_maximized";
      "ctrl+shift+f" = "show_scrollback"; # search in the current window
    };

    settings = {
+      # do not show title bar & window title
+      hide_window_decorations = "titlebar-and-corners";
+      macos_show_window_title_in = "none";
+
      background_opacity = "0.93";
      macos_option_as_alt = true; # Option key acts as Alt on macOS
      enable_audio_bell = false;
@@ -48,6 +45,6 @@
    };

    # macOS specific settings
-    darwinLaunchOptions = ["--start-as=maximized"];
+    darwinLaunchOptions = [ "--start-as=maximized" ];
  };
 }
@@ -1,105 +0,0 @@
-{pkgs, ...}:
-###########################################################
-#
-# Wezterm Configuration
-#
-# Useful Hot Keys for Linux(replace `ctrl + shift` with `cmd` on macOS)):
-#   1. Increase Font Size: `ctrl + shift + =` | `ctrl + shift + +`
-#   2. Decrease Font Size: `ctrl + shift + -` | `ctrl + shift + _`
-#   3. And Other common shortcuts such as Copy, Paste, Cursor Move, etc.
-#
-# Default Keybindings: https://wezfurlong.org/wezterm/config/default-keys.html
-#
-###########################################################
-{
-  # wezterm has catppuccin theme built-in,
-  # it's not necessary to install it separately.
-
-  # we can add wezterm as a flake input once this PR is merged:
-  #    https://github.com/wez/wezterm/pull/3547
-
-  programs.wezterm = {
-    enable = true; # disable
-
-    # install wezterm via homebrew on macOS to avoid compilation, dummy package here.
-    package =
-      if pkgs.stdenv.isLinux
-      then pkgs.wezterm
-      else pkgs.hello;
-
-    enableBashIntegration = pkgs.stdenv.isLinux;
-    enableZshIntegration = pkgs.stdenv.isLinux;
-
-    extraConfig = let
-      fontsize =
-        if pkgs.stdenv.isLinux
-        then "13.0"
-        else "14.0";
-    in ''
-      -- Pull in the wezterm API
-      local wezterm = require 'wezterm'
-
-      -- This table will hold the configuration.
-      local config = {}
-
-      -- In newer versions of wezterm, use the config_builder which will
-      -- help provide clearer error messages
-      if wezterm.config_builder then
-        config = wezterm.config_builder()
-      end
-
-      wezterm.on('toggle-opacity', function(window, pane)
-        local overrides = window:get_config_overrides() or {}
-        if not overrides.window_background_opacity then
-          overrides.window_background_opacity = 0.93
-        else
-          overrides.window_background_opacity = nil
-        end
-        window:set_config_overrides(overrides)
-      end)
-
-      wezterm.on('toggle-maximize', function(window, pane)
-        window:maximize()
-      end)
-
-      -- This is where you actually apply your config choices
-      config.color_scheme = "Catppuccin Mocha"
-      config.font = wezterm.font_with_fallback {
-        "JetBrainsMono Nerd Font",
-        "FiraCode Nerd Font",
-
-        -- To avoid 'Chinese characters displayed as variant (Japanese) glyphs'
-        "Source Han Sans SC",
-        "Source Han Sans TC"
-      }
-
-      config.hide_tab_bar_if_only_one_tab = true
-      config.scrollback_lines = 10000
-      config.enable_scroll_bar = true
-      config.term = 'wezterm'
-
-      config.keys = {
-        -- toggle opacity(CTRL + SHIFT + B)
-        {
-          key = 'B',
-          mods = 'CTRL',
-          action = wezterm.action.EmitEvent 'toggle-opacity',
-        },
-        {
-          key = 'M',
-          mods = 'CTRL',
-          action = wezterm.action.EmitEvent 'toggle-maximize',
-        },
-      }
-      config.font_size = ${fontsize}
-
-      -- To resolve issues:
-      --   1. https://github.com/ryan4yin/nix-config/issues/26
-      --   2. https://github.com/ryan4yin/nix-config/issues/8
-      -- Spawn a nushell in login mode via `bash`
-      config.default_prog = { '${pkgs.bash}/bin/bash', '--login', '-c', 'nu --login --interactive' }
-
-      return config
-    '';
-  };
-}
@@ -1,4 +1,5 @@
-{myvars, ...}: {
+{ myvars, ... }:
+{
  # Home Manager needs a bit of information about you and the
  # paths it should manage.
  home = {
@@ -12,9 +13,6 @@
    # You can update Home Manager without changing this value. See
    # the Home Manager release notes for a list of state version
    # changes in each release.
-    stateVersion = "23.11";
+    stateVersion = "24.11";
  };
-
-  # Let Home Manager install and manage itself.
-  programs.home-manager.enable = true;
 }
@@ -2,7 +2,11 @@
  lib,
  pkgs,
  ...
-}: {
+}:
+{
+  # https://developer.hashicorp.com/terraform/cli/config/config-file
+  home.file.".terraformrc".source = ./terraformrc;
+
  home.packages = with pkgs; [
    # infrastructure as code
    # pulumi
@@ -24,6 +28,16 @@

    # aliyun
    aliyun-cli
+    # digitalocean
+    doctl
+    # google cloud
+    (google-cloud-sdk.withExtraComponents (
+      with google-cloud-sdk.components;
+      [
+        gke-gcloud-auth-plugin
+      ]
+    ))
+
    # cloud tools that nix do not have cache for.
    terraform
    terraformer # generate terraform configs from existing cloud resources
@@ -0,0 +1,2 @@
+plugin_cache_dir   = "$HOME/.terraform.d/plugin-cache"
+disable_checkpoint = true
@@ -0,0 +1,41 @@
+{
+  pkgs,
+  pkgs-unstable,
+  nur-ryan4yin,
+  ...
+}:
+{
+  home.packages = with pkgs; [
+    podman-compose
+    dive # explore docker layers
+    lazydocker # Docker terminal UI.
+    skopeo # copy/sync images between registries and local storage
+    go-containerregistry # provides `crane` & `gcrane`, it's similar to skopeo
+
+    kubectl
+    kubectx # kubectx & kubens
+    kubectl-view-secret # kubectl view-secret
+    kubectl-tree # kubectl tree
+    kubectl-node-shell # exec into node
+    kubepug # kubernetes pre upgrade checker
+    kubectl-cnpg # cloudnative-pg's cli tool
+
+    kubebuilder
+    istioctl
+    clusterctl # for kubernetes cluster-api
+    kubevirt # virtctl
+    kubernetes-helm
+    fluxcd
+    argocd
+
+    ko # build go project to container image
+  ];
+
+  programs.k9s.enable = true;
+  catppuccin.k9s.transparent = true;
+
+  programs.kubecolor = {
+    enable = true;
+    enableAlias = true;
+  };
+}
@@ -1,3 +1,4 @@
-{mylib, ...}: {
+{ mylib, ... }:
+{
  imports = mylib.scanPaths ./.;
 }
@@ -2,7 +2,8 @@
  pkgs,
  pkgs-unstable,
  ...
-}: {
+}:
+{
  #############################################################
  #
  #  Basic settings for development environment
@@ -27,10 +28,10 @@
    minicom

    # ai related
-    python311Packages.huggingface-hub # huggingface-cli
+    python313Packages.huggingface-hub # huggingface-cli

    # misc
-    pkgs-unstable.devbox
+    devbox
    bfg-repo-cleaner # remove large files from git history
    k6 # load testing tool
    protobuf # protocol buffer compiler
@@ -41,6 +42,7 @@
    # Automatically trims your branches whose tracking remote refs are merged or gone
    # It's really useful when you work on a project for a long time.
    git-trim
+    gitleaks

    # need to run `conda-install` before using it
    # need to run `conda-shell` before using command `conda`
@@ -6,7 +6,9 @@

 > https://langserver.org/

-The Language Server Protocol (LSP) is an open, JSON-RPC-based protocol for use between source code editors or integrated development environments (IDEs) and servers that provide programming language-specific features like:
+The Language Server Protocol (LSP) is an open, JSON-RPC-based protocol for use between source code
+editors or integrated development environments (IDEs) and servers that provide programming
+language-specific features like:

 - motions such as go-to-definition, find-references, hover.
 - **code completion**
@@ -15,10 +17,11 @@ The Language Server Protocol (LSP) is an open, JSON-RPC-based protocol for use b
 - syntax highlighting (use Tree-sitter instead)
 - code formatting (use a dedicated formatter instead)

-The goal of the protocol is to allow programming language support to be implemented and distributed independently of any given editor or IDE.
+The goal of the protocol is to allow programming language support to be implemented and distributed
+independently of any given editor or IDE.

-LSP was originally developed for Microsoft Visual Studio Code and is now an open standard.
-In the early 2020s LSP quickly became a "norm" for language intelligence tools providers.
+LSP was originally developed for Microsoft Visual Studio Code and is now an open standard. In the
+early 2020s LSP quickly became a "norm" for language intelligence tools providers.

 ### Tree-sitter

@@ -26,7 +29,9 @@ In the early 2020s LSP quickly became a "norm" for language intelligence tools p

 > https://www.reddit.com/r/neovim/comments/1109wgr/treesitter_vs_lsp_differences_ans_overlap/

-Tree-sitter is a parser generator tool and an **incremental parsing** library. It can build a concrete syntax tree for a source file and efficiently update the syntax tree as the source file is edited.
+Tree-sitter is a parser generator tool and an **incremental parsing** library. It can build a
+concrete syntax tree for a source file and efficiently update the syntax tree as the source file is
+edited.

 It is used by many editors and IDEs to provide:

@@ -38,17 +43,22 @@ It is used by many editors and IDEs to provide:
  - such as join/split lines, structural editing, cursor motion, etc.

 **Treesitter process each file independently**, and it is not aware of the semantics of your code.
-For example, it does not know does a function/variable really exist, or what is the type/return-type of a variable. This is where LSP comes in.
+For example, it does not know does a function/variable really exist, or what is the type/return-type
+of a variable. This is where LSP comes in.

-The LSP server parses the code much more deeply and it **not only parses a single file but your whole project**.
-So, the LSP server will know whether a function/variable does exist with the same type/return-type. If it does not, it will mark it as an error.
+The LSP server parses the code much more deeply and it **not only parses a single file but your
+whole project**. So, the LSP server will know whether a function/variable does exist with the same
+type/return-type. If it does not, it will mark it as an error.

 **LSP does understand the code semantically, while Treesitter only cares about correct syntax**.

 #### LSP vs Tree-sitter

- Tree-sitter: lightweight, fast, but limited knowledge of your code. mainly used for **syntax highlighting, indentation, and folding/refactoring in a single file**.
- LSP: heavy and slow on large projects, but it has a deep understanding of your code. mainly used for **code completion, refactoring in the projects, errors/warnings, and other semantic-aware features**.
+- Tree-sitter: lightweight, fast, but limited knowledge of your code. mainly used for **syntax
+  highlighting, indentation, and folding/refactoring in a single file**.
+- LSP: heavy and slow on large projects, but it has a deep understanding of your code. mainly used
+  for **code completion, refactoring in the projects, errors/warnings, and other semantic-aware
+  features**.

 ### Formatter vs Linter

@@ -56,7 +66,10 @@ Linting is distinct from Formatting because:

 1. **formatting** only restructures how code appears.
   1. `prettier` is a popular formatter.
-1. **linting** analyzes how the code runs and detects errors, it may also suggest improvements such as replace `var` with `let` or `const`.
+1. **linting** analyzes how the code runs and detects errors, it may also suggest improvements such
+   as replace `var` with `let` or `const`.

-Formatters and Linters process each file independently, they do not need to know about other files in the project.
-  * [ ]
+Formatters and Linters process each file independently, they do not need to know about other files
+in the project.
+
+- [ ]
@@ -3,22 +3,24 @@
 My editors:

 1. Neovim
-2. Emacs
-3. Helix
+2. Helix

 And `Zellij` for a smooth and stable terminal experience.

 ## Tips

-1. Many useful keys are already provided by vim, check vim/neovim's docs before you install a new plugin / reinvent the wheel.
-1. After using Emacs/Neovim more skillfully, I strongly recommend that you read the official documentation of Neovim/vim:
+1. Many useful keys are already provided by vim, check vim/neovim's docs before you install a new
+   plugin / reinvent the wheel.
+1. After using Emacs/Neovim more skillfully, I strongly recommend that you read the official
+   documentation of Neovim/vim:
   1. <https://vimhelp.org/>: The official vim documentation.
   1. <https://neovim.io/doc/user/>: Neovim's official user documentation.
 1. Use Zellij for terminal related operations, and use Neovim/Helix for editing.
 1. As for Emacs, Use its GUI version & terminal emulator `vterm` for terminal related operations.
 1. Two powerful file search & jump tools:
 1. Tree-view plugins are beginner-friendly and intuitive, but they're not very efficient.
-1. **Search by the file path**: Useful when you're familiar with the project structure, especially on a large project.
+1. **Search by the file path**: Useful when you're familiar with the project structure, especially
+   on a large project.
 1. **Search by the content**: Useful when you're familiar with the code.

 ## Tutorial
@@ -27,13 +29,16 @@ Type `:tutor`(`:Tutor` in Neovim) to learn the basics usage of vim/neovim.

 ## VIM's Cheetsheet

-> Here only record my commonly used keys, to see **a more comprehensive cheetsheet**: <https://vimhelp.org/quickref.txt.html>
+> Here only record my commonly used keys, to see **a more comprehensive cheetsheet**:
+> <https://vimhelp.org/quickref.txt.html>

-Both Emacs-Evil & Neovim are compatible with vim, sothe key-bindings described here are common in both Emacs-Evil, Neovim & vim.
+Both Emacs-Evil & Neovim are compatible with vim, sothe key-bindings described here are common in
+both Emacs-Evil, Neovim & vim.

 ### Terminal Related

-I mainly use Zellij for terminal related operations, here is its terminal shortcuts I use frequently now:
+I mainly use Zellij for terminal related operations, here is its terminal shortcuts I use frequently
+now:

 | Action                    | Zellij's Shortcut |
 | ------------------------- | ----------------- |
@@ -76,10 +81,12 @@ I mainly use Zellij for terminal related operations, here is its terminal shortc

 Text Objects:

- **sentence**: text ending at a '.', '!' or '?' followed by either the end of a line, or by a space or tab.
+- **sentence**: text ending at a '.', '!' or '?' followed by either the end of a line, or by a space
+  or tab.
 - **paragraph**: text ending at a blank line.
- **section**: text starting with a section header and ending at the start of the next section header (or at the end of the file). - The "`]]`" and "`[[`" commands stop at the '`{`' in the first column. This is
-  useful to find the start of a function in a C/Go/Java/... program.
+- **section**: text starting with a section header and ending at the start of the next section
+  header (or at the end of the file). - The "`]]`" and "`[[`" commands stop at the '`{`' in the
+  first column. This is useful to find the start of a function in a C/Go/Java/... program.

 ### Text Manipulation

@@ -99,7 +106,7 @@ Basics:
 | Toggle text's case                      | `~`                        |
 | Convert to uppercase                    | `U` (visual mode)          |
 | Convert to lowercase                    | `u` (visual mode)          |
-| Align the selected conent               | `:center`/`:left`/`:right` |
+| Align the selected content              | `:center`/`:left`/`:right` |

 Misc:

@@ -116,7 +123,7 @@ Misc:

 | Action                                                                    |                |
 | ------------------------------------------------------------------------- | -------------- |
-| Sort tye selected lines                                                   | `:sort`        |
+| Sort the selected lines                                                   | `:sort`        |
 | Join Selection of Lines With Space                                        | `:join` or `J` |
 | Join without spaces                                                       | `:join!`       |
 | Enter Insert mode at the start/end of the line                            | `I` / `A`      |
@@ -161,7 +168,8 @@ Advance Techs:
 | Replace all the lines            | `:% s/old/new/g`                    |
 | Replace all the lines with regex | `:% s@\vhttp://(\w+)@https://\1@gc` |

-1. `\v` means means that in the regex pattern after it can be used without backslash escaping(similar to python's raw string).
+1. `\v` means means that in the regex pattern after it can be used without backslash
+   escaping(similar to python's raw string).
 2. `\1` means the first matched group in the pattern.

 ### Replace in the specific lines
@@ -196,7 +204,7 @@ The postfix(flags) in the above commands:
 | Show all buffers                    | `:ls`                               |
 | show next/previous buffer           | `]b`/`[b` or `:bn[ext]` / `bp[rev]` |
 | New Tab(New Workspace in DoomEmacs) | `:tabnew`                           |
-| Next/Previews Tab                   | `gt`/`gT`                           |
+| Next/Previews Tab                   | `gt`/`gy`                           |

 ### History

@@ -2,15 +2,15 @@

 ## S-expression data(Lisp)

- paredit/[lispy](https://github.com/doomemacs/doomemacs/tree/master/modules/editor/lispy): too complex.
+- paredit/[lispy](https://github.com/doomemacs/doomemacs/tree/master/modules/editor/lispy): too
+  complex.
 - [evil-cleverparens](https://github.com/emacs-evil/evil-cleverparens): simple and useful.
- [parinfer(par-in-fer)](https://shaunlebron.github.io/parinfer/): morden, simple, elegant and useful, but works not well with some other completion plugins...
+- [parinfer(par-in-fer)](https://shaunlebron.github.io/parinfer/): modern, simple, elegant and
+  useful, but works not well with some other completion plugins...
  - to make parinfer works, you should disable sexp & smartparens in any lisp mode.

 Some plugins:

- Emacs
-    - [parinfer-rusT-mode](https://github.com/justinbarclay/parinfer-rust-mode)
 - Neovim
  - [parinfer-rust](https://github.com/eraserhd/parinfer-rust)
  - <https://github.com/Olical/conjure>
@@ -21,4 +21,3 @@ Some plugins:

 1. treesitter
 1. ...
-
@@ -1,3 +1,4 @@
-{mylib, ...}: {
+{ mylib, ... }:
+{
  imports = mylib.scanPaths ./.;
 }
@@ -1,223 +0,0 @@
-# Emacs Editor
-
-## Why emacs?
-
-1. Explore the unknown, just for fun!
-2. Org Mode
-3. Lisp Coding
-4. A top-level tutorial for Emacs(Chinese): <https://nyk.ma/tags/emacs/>
-5. A Beginner's Guide to Emacs(Chinese): <https://github.com/emacs-tw/emacs-101-beginner-survival-guide>
-
-## Screenshot
-
-![](/_img/emacs-2024-01-07.webp)
-
-## Usefull Links
-
- Framework: <https://github.com/doomemacs/doomemacs>
-  - key bindings:
-    - source code: <https://github.com/doomemacs/doomemacs/blob/master/modules/config/default/%2Bevil-bindings.el>
-    - docs: <https://github.com/doomemacs/doomemacs/blob/master/modules/editor/evil/README.org>
-  - module index: <https://github.com/doomemacs/doomemacs/blob/master/docs/modules.org>
- LSP Client: <https://github.com/manateelazycat/lsp-bridge>
- Emacs Wiki: <https://www.emacswiki.org/emacs/SiteMap>
- Awesome Emacs: <https://github.com/emacs-tw/awesome-emacs#lsp-client>
- Chinese(rime) support: <https://github.com/DogLooksGood/emacs-rime>
- modal editing:
-  - <https://github.com/emacs-evil/evil>: evil mode, enabled by default in doom-emacs.
-  - <https://github.com/meow-edit/meow>
-
-## Install or Update
-
-After deploying this nix flake, run the following command to install or update emacs:
-
-```bash
-doom sync
-```
-
-when in doubt, run `doom sync`!
-
-## Testing
-
-> via `Justfile` located at the root of this repo.
-
-```bash
-# testing
-just emacs-test
-jsut emacs-purge
-just emacs-reload
-
-# clear test data
-just emacs-clean
-```
-
-## Limits
-
- It's too slow to start up and install(compile/build) packages.
-  - I have to use emacs in daemon/client mode to avoid this issue.
- It's too large in size, not suitable for servers.
-  - So vim/neovim is still the best choice for servers.
- Emacs's markdown-mode works not well with tables, see:
-  - https://github.com/jrblevin/markdown-mode/issues/380
- I use git command frequently, but doomemacs only autoupdates status of git diff / treemacs when using magit.
-  - I have to learn magit to avoid this issue...
- GitHub's orgmode support is not well, Markdown is better for GitHub.
-  - Use markdown for repo's README.md, and use orgmode for my personal notes and docs only.
-
-## Cheetsheet
-
-Here is the cheetsheet related to my DoomEmacs configs. Please read vim's common cheetsheet at [../README.md](../README.md) before reading the following.
-
-### Basics
-
-> Terminal(vterm) is useful in GUI mode, I use Zellij instead in terminal mode.
-
-| Action                 | Shortcut                                          |
-| ---------------------- | ------------------------------------------------- |
-| Popup Terminal(vterm)  | `SPC + o + t`                                     |
-| Open Terminal          | `SPC + o + T`                                     |
-| Open file tree sidebar | `SPC + o + p`                                     |
-| Frame fullscreen       | `SPC + t + F`                                     |
-| Exit                   | `M-x C-c`                                         |
-| Execute Command        | `M-x`(hold on `Alt`/`option`, and then press `x`) |
-| Eval Lisp Code         | `M-:`(hold on `Alt`/`option`, and then press `:`) |
-
-### Window Navigation
-
-| Action                                     | Shortcut                                                              |
-| ------------------------------------------ | --------------------------------------------------------------------- |
-| Split a window vertically and horizontally | `SPC w v/s`                                                           |
-| Move to a window in a specific direction   | `Ctrl-w + h/j/k/l`                                                    |
-| Move a window to a specific direction      | `Ctrl-w + H/J/K/L`                                                    |
-| Move to the next window                    | `SPC w w`                                                             |
-| Close the current window                   | `SPC w q`                                                             |
-| Rebalance all windows                      | `SPC w =`                                                             |
-| Set window's width(columns)                | `80 SPC w \|` (the Vertical line is escaped due to markdown's limits) |
-| Set window's height                        | `30 SPC w _ `                                                         |
-
-### File Tree
-
- treemacs: <https://github.com/Alexander-Miller/treemacs/blob/master/src/elisp/treemacs-mode.el>
- treemacs-evil: <https://github.com/Alexander-Miller/treemacs/blob/master/src/extra/treemacs-evil.el>
-
-| Action                                | Shortcut  |
-| ------------------------------------- | --------- |
-| Resize Treemacs's window              | `>` & `<` |
-| Extra Wide Window                     | `W`       |
-| Rename                                | `R`       |
-| Delete File/Direcoty                  | `d`       |
-| New File                              | `cf`      |
-| New Directory                         | `cd`      |
-| Go to parent                          | `u`       |
-| Run shell command in for current node | `!`       |
-| Refresh file tree                     | `gr`      |
-| Copy project-path into pasteboard     | `yp`      |
-| Copy absolute-path into pasteboard    | `ya`      |
-| Copy relative-path into pasteboard    | `yr`      |
-| Copy file to another location         | `yf`      |
-| Move file to another location         | `m`       |
-| quit                                  | `q`       |
-
-And bookmarks:
-
- Add bookmarks in treemacs: `b`
- Show Bookmark List: `SPC s m`
-
-### Splitting and Buffers
-
-| Action                  | Shortcut          |
-| ----------------------- | ----------------- |
-| Buffer List             | `<Space> + ,`     |
-| Save all buffers(Tab)   | `<Space> + b + S` |
-| Kill the current buffer | `<Space> + b + k` |
-| Kill all buffers        | `<Space> + b + K` |
-
-### Editing and Formatting
-
-| Action                                     | Shortcut            |
-| ------------------------------------------ | ------------------- |
-| Format Document                            | `<Space> + cf`      |
-| Code Actions                               | `<Space> + ca`      |
-| Rename                                     | `<Space> + cr`      |
-| Opening LSP symbols                        | `<Space> + cS`      |
-| Show all LSP Errors                        | `<Space> + c + x/X` |
-| Show infinite undo history(really useful!) | `<Space> + s + u`   |
-| Open filepath/URL at cursor                | `gf`                |
-| Find files by keyword in path              | `<Space> + <Space>` |
-| Grep string in files (vertico + ripgrep)   | `<Space> + sd`      |
-
-### Image Preview(GUI mode only)
-
-Use `-`, `+` to resize the image, `r` to rotate the image.
-
-### Search & replace
-
-```bash
-SPC s p foo C-; E C-c C-p :%s/foo/bar/g RET Z Z
-```
-
-1. `SPC s p`: search in project
-1. `foo`: the keyword to search
-1. `C-; E`: exports what you’re looking at into a new buffer in grep-mode
-1. `C-c C-p` to run wgrep-change-to-wgrep-mode to make the search results writable.
-1. `:%s/foo/bar/g RET`: replace in the current buffer(just like neovim/vim)
-1. `Z Z`: to write all the changes to their respective files
-
-### Projects
-
-> easily switch between projects without exit emacs!
-
-| Action                     | Shortcut      |
-| -------------------------- | ------------- |
-| Switch between projects    | `SPC + p + p` |
-| Browse the current project | `SPC + p + .` |
-| Add new project            | `SPC + p + a` |
-
-### Workspaces
-
-> Very useful when run emacs in daemon/client modes
-
-| Action                      | Shortcut                    |
-| --------------------------- | --------------------------- |
-| Switch between workspaces   | `M-1/2/3/...`(Alt-1/2/3/..) |
-| New Workspace               | `SPC + TAB + n`             |
-| New Named Workspace         | `SPC + TAB + N`             |
-| Delete Workspace            | `SPC + TAB + d`             |
-| Display Workspaces bar blow | `SPC + TAB + TAB`           |
-
-### Magit
-
-> https://github.com/magit/magit
-
-Magit is a powerful tool that make git operations easy and intuitive.
-
-| Action                   | Shortcut                 |
-| ------------------------ | ------------------------ |
-| Open Magit               | `C-x g` or `SPC + g + g` |
-| Switch branch            | `SPC + g + b`            |
-| Show buffer's commit log | `SPC + g + L`            |
-
-Shortcuts in magit's pane:
-
-> When run `git commit` / `git add` / `git push` /... via magit, multiple Arguments can be set.
-> Set arguments won't trigger a git command immediately. Magit will try to run a git command only after an Action key is pressed.
-
-| Action                                             | Shortcut                                      |
-| -------------------------------------------------- | --------------------------------------------- |
-| Quit the current Magit pane                        | `q`                                           |
-| Show log                                           | `l`                                           |
-| Show current branch's log                          | `l + l`                                       |
-| Show current reflog                                | `l + r`                                       |
-| Commit                                             | `c`                                           |
-| Stage                                              | `s`                                           |
-| Unstage                                            | `u`                                           |
-| Push                                               | `p`                                           |
-| Pull                                               | `f`                                           |
-| Rebase                                             | `r`                                           |
-| Rebase Interactively                               | `r + i`, select on a commit, then `C-c + C-c` |
-| Stash                                              | `z`                                           |
-| Merge                                              | `m`                                           |
-| Fold/Unfold                                        | `TAB`                                         |
-| Show details of the current unit(commit/stage/...) | `<ENTER>`                                     |
-
-KeyBinding full list: <https://github.com/emacs-evil/evil-collection/tree/master/modes/magit#key-bindings>
@@ -1,132 +0,0 @@
-# ==============================================
-# Based on doomemacs's auther's config:
-#   https://github.com/hlissner/dotfiles/blob/master/modules/editors/emacs.nix
-#
-# Emacs Tutorials:
-#  1. Official: <https://www.gnu.org/software/emacs/tour/index.html>
-#  2. Doom Emacs: <https://github.com/doomemacs/doomemacs/blob/master/docs/index.org>
-#
-{
-  config,
-  lib,
-  pkgs,
-  doomemacs,
-  ...
-}:
-with lib; let
-  cfg = config.modules.editors.emacs;
-  envExtra = ''
-    export PATH="${config.xdg.configHome}/emacs/bin:$PATH"
-  '';
-  shellAliases = {
-    e = "emacsclient --create-frame"; # gui
-    et = "emacsclient --create-frame --tty"; # termimal
-  };
-  librime-dir = "${config.xdg.dataHome}/emacs/librime";
-  parinfer-rust-lib-dir = "${config.xdg.dataHome}/emacs/parinfer-rust";
-  myEmacsPackagesFor = emacs: ((pkgs.emacsPackagesFor emacs).emacsWithPackages (epkgs: [
-    epkgs.vterm
-  ]));
-in {
-  options.modules.editors.emacs = {
-    enable = mkEnableOption "Emacs Editor";
-  };
-
-  config = mkIf cfg.enable (mkMerge [
-    {
-      home.packages = with pkgs; [
-        ## Doom dependencies
-        git
-        (ripgrep.override {withPCRE2 = true;})
-        gnutls # for TLS connectivity
-
-        ## Optional dependencies
-        fd # faster projectile indexing
-        imagemagick # for image-dired
-        fd # faster projectile indexing
-        zstd # for undo-fu-session/undo-tree compression
-
-        # go-mode
-        # gocode # project archived, use gopls instead
-
-        ## Module dependencies
-        # :checkers spell
-        (aspellWithDicts (ds: with ds; [en en-computers en-science]))
-        # :tools editorconfig
-        editorconfig-core-c # per-project style config
-        # :tools lookup & :lang org +roam
-        sqlite
-        # :lang latex & :lang org (latex previews)
-        # texlive.combined.scheme-medium
-      ];
-
-      programs.bash.bashrcExtra = envExtra;
-      programs.zsh.envExtra = envExtra;
-      home.shellAliases = shellAliases;
-      programs.nushell.shellAliases = shellAliases;
-
-      xdg.configFile."doom" = {
-        source = ./doom;
-        force = true;
-      };
-
-      home.activation.installDoomEmacs = lib.hm.dag.entryAfter ["writeBoundary"] ''
-        ${pkgs.rsync}/bin/rsync -avz --chmod=D2755,F744 ${doomemacs}/ ${config.xdg.configHome}/emacs/
-
-        # librime for emacs-rime
-        mkdir -p ${librime-dir}
-        ${pkgs.rsync}/bin/rsync -avz --chmod=D2755,F744 ${pkgs.librime}/ ${librime-dir}/
-
-        # libparinfer_rust for emacs' parinfer-rust-mode
-        mkdir -p ${parinfer-rust-lib-dir}
-        ${pkgs.rsync}/bin/rsync -avz --chmod=D2755,F744  ${pkgs.vimPlugins.parinfer-rust}/lib/libparinfer_rust.* ${parinfer-rust-lib-dir}/parinfer-rust.so
-      '';
-    }
-
-    (mkIf pkgs.stdenv.isLinux (
-      let
-        # Do not use emacs-nox here, which makes the mouse wheel work abnormally in terminal mode.
-        # pgtk (pure gtk) build add native support for wayland.
-        # https://www.gnu.org/savannah-checkouts/gnu/emacs/emacs.html#Releases
-        emacsPkg = myEmacsPackagesFor pkgs.emacs29-pgtk;
-      in {
-        home.packages = [emacsPkg];
-        services.emacs = {
-          enable = true;
-          package = emacsPkg;
-          client = {
-            enable = true;
-            arguments = [" --create-frame"];
-          };
-          startWithUserSession = true;
-        };
-      }
-    ))
-
-    (mkIf pkgs.stdenv.isDarwin (
-      let
-        # macport adds some native features based on GNU Emacs 29
-        # https://bitbucket.org/mituharu/emacs-mac/src/master/README-mac
-        emacsPkg = myEmacsPackagesFor pkgs.emacs29;
-      in {
-        home.packages = [emacsPkg];
-        launchd.enable = true;
-        launchd.agents.emacs = {
-          enable = true;
-          config = {
-            ProgramArguments = [
-              "${pkgs.bash}/bin/bash"
-              "-l"
-              "-c"
-              "${emacsPkg}/bin/emacs --fg-daemon"
-            ];
-            StandardErrorPath = "${config.home.homeDirectory}/Library/Logs/emacs-daemon.stderr.log";
-            StandardOutPath = "${config.home.homeDirectory}/Library/Logs/emacs-daemon.stdout.log";
-            RunAtLoad = true;
-            KeepAlive = true;
-          };
-        };
-      }
-    ))
-  ]);
-}
@@ -1,175 +0,0 @@
-;;; $DOOMDIR/config.el -*- lexical-binding: t; -*-
-
-;; Place your private configuration here! Remember, you do not need to run 'doom
-;; sync' after modifying this file!
-
-
-;; Some functionality uses this to identify you, e.g. GPG configuration, email
-;; clients, file templates and snippets. It is optional.
-;; (setq user-full-name "John Doe"
-;;       user-mail-address "john@doe.com")
-
-;; Doom exposes five (optional) variables for controlling fonts in Doom:
-;;
-;; - `doom-font' -- the primary font to use
-;; - `doom-variable-pitch-font' -- a non-monospace font (where applicable)
-;; - `doom-big-font' -- used for `doom-big-font-mode'; use this for
-;;   presentations or streaming.
-;; - `doom-symbol-font' -- for symbols
-;; - `doom-serif-font' -- for the `fixed-pitch-serif' face
-;;
-;; See 'C-h v doom-font' for documentation and more examples of what they
-;; accept. For example:
-;;
-(setq doom-font (font-spec :family "JetBrainsMono Nerd Font" :size 18)
-      doom-variable-pitch-font (font-spec :family "DejaVu Sans")
-      doom-symbol-font (font-spec :family "Symbols Nerd Font Mono")
-      doom-big-font (font-spec :family "JetBrainsMono Nerd Font" :size 28))
-
-;; Users should inject their own font logic in `after-setting-font-hook'
-;; Add font for CJK charset
-(defun init-cjk-fonts()
-  (dolist (charset '(kana han cjk-misc bopomofo))
-    (set-fontset-font (frame-parameter nil 'font)
-                      charset (font-spec :family "Source Han Sans SC"))))
-(add-hook 'after-setting-font-hook 'init-cjk-fonts)
-
-
-;; If you or Emacs can't find your font, use 'M-x describe-font' to look them
-;; up, `M-x eval-region' to execute elisp code, and 'M-x doom/reload-font' to
-;; refresh your font settings. If Emacs still can't find your font, it likely
-;; wasn't installed correctly. Font issues are rarely Doom issues!
-
-;; There are two ways to load a theme. Both assume the theme is installed and
-;; available. You can either set `doom-theme' or manually load a theme with the
-;; `load-theme' function. This is the default:
-;; other doom's official themes:
-;;   https://github.com/doomemacs/themes
-(setq doom-theme 'doom-dracula) ;; doom-one doom-dracula doom-nord
-(if (eq system-type 'darwin)
-    ;; Transparent Backgroud - for macOS
-    ;;(set-frame-parameter (selected-frame) 'alpha '(<active> . <inactive>))
-    ;;(set-frame-parameter (selected-frame) 'alpha <both>)
-    (progn
-      (set-frame-parameter (selected-frame) 'alpha '(85 . 70))
-      (add-to-list 'default-frame-alist '(alpha . (85 . 70))))
-  ;; Transparent Background - for Linux Xorg/Wayland
-  (set-frame-parameter nil 'alpha-background 93) ; For current frame
-  (add-to-list 'default-frame-alist '(alpha-background . 93))); For all new frames henceforth
-
-;; This determines the style of line numbers in effect. If set to `nil', line
-;; numbers are disabled. For relative line numbers, set this to `relative'.
-(setq display-line-numbers-type t)
-(setq warning-minimum-level :error)
-;; If you use `org' and don't want your org files in the default location below,
-;; change `org-directory'. It must be set before org loads!
-(setq org-directory "~/org/")
-;; Whenever you reconfigure a package, make sure to wrap your config in an
-;; `after!' block, otherwise Doom's defaults may override your settings. E.g.
-;;
-;;   (after! PACKAGE
-;;     (setq x y))
-;;
-;; The exceptions to this rule:
-;;
-;;   - Setting file/directory variables (like `org-directory')
-;;   - Setting variables which explicitly tell you to set them before their
-;;     package is loaded (see 'C-h v VARIABLE' to look up their documentation).
-;;   - Setting doom variables (which start with 'doom-' or '+').
-;;
-;; Here are some additional functions/macros that will help you configure Doom.
-;;
-;; - `load!' for loading external *.el files relative to this one
-;; - `use-package!' for configuring packages
-;; - `after!' for running code after a package has loaded
-;; - `add-load-path!' for adding directories to the `load-path', relative to
-;;   this file. Emacs searches the `load-path' when you load packages with
-;;   `require' or `use-package'.
-;; - `map!' for binding new keys
-;;
-;; To get information about any of these functions/macros, move the cursor over
-;; the highlighted symbol at press 'K' (non-evil users must press 'C-c c k').
-;; This will open documentation for it, including demos of how they are used.
-;; Alternatively, use `C-h o' to look up a symbol (functions, variables, faces,
-;; etc).
-;;
-;; You can also try 'gd' (or 'C-c c d') to jump to their definition and see how
-;; they are implemented.
-
-;; use alejandra to format nix files
-(use-package! lsp-nix
-  :ensure lsp-mode
-  :after
-  (lsp-mode)
-  :demand t
-  :custom
-  (lsp-nix-nil-formatter
-   ["alejandra"]))
-
-(use-package! nushell-mode
-  :config
-  (setq nushell-enable-auto-indent 1))
-(after! vterm
-  (setq vterm-shell "nu")) ; use nushell by defualt
-
-;; emacs-rime
-(use-package! rime
-  :custom
-  (default-input-method "rime")
-  (rime-librime-root "~/.local/share/emacs/librime"))
-
-;; use parinfer for lisp editing
-(use-package! parinfer-rust-mode
-  :hook ((emacs-lisp-mode
-          clojure-mode
-          scheme-mode
-          lisp-mode
-          racket-mode
-          fennel-mode
-          hy-mode) . parinfer-rust-mode)
-  :init
-  ;; parinfer-rust library do not provide a apple silicon binary.
-  ;; fix: https://github.com/doomemacs/doomemacs/issues/6163
-  (setq parinfer-rust-auto-download 0)
-  ;; we need to download it manually and put it in this path
-  (setq parinfer-rust-library "~/.local/share/emacs/parinfer-rust/parinfer-rust.so")
-  :config
-  (map! :map parinfer-rust-mode-map
-        :localleader
-        "p" #'parinfer-rust-switch-mode
-        "P" #'parinfer-rust-toggle-disable))
-
-;; disable smatparens-mode here to void conflict with parinfer
-;; https://discourse.doomemacs.org/t/disable-smartparens-or-parenthesis-completion/134
-(add-hook 'clojure-mode-hook        #'turn-off-smartparens-mode)
-(add-hook 'scheme-mode-hook         #'turn-off-smartparens-mode)
-(add-hook 'lisp-mode-hook           #'turn-off-smartparens-mode)
-(add-hook 'racket-mode-hook         #'turn-off-smartparens-mode)
-(add-hook 'fennel-mode-hook         #'turn-off-smartparens-mode)
-(add-hook 'hy-mode-hook             #'turn-off-smartparens-mode)
-
-;; auto-save
-(use-package super-save
-  :ensure t
-  :config
-  (super-save-mode +1)
-  (setq super-save-auto-save-when-idle t)
-  (setq auto-save-default nil))
-
-;; save on find-file
-(add-to-list 'super-save-hook-triggers 'find-file-hook)
-
-(use-package! copilot
-  :hook
-  (prog-mode . copilot-mode)
-  :bind
-  (:map copilot-completion-map
-        ("<tab>" . 'copilot-accept-completion)
-        ("TAB" . 'copilot-accept-completion)
-        ("C-TAB" . 'copilot-accept-completion-by-word)
-        ("C-<tab>" . 'copilot-accept-completion-by-word))
-  :config
-  (copilot-mode +1))
-
-(use-package! wakatime-mode :ensure t)
-
@@ -1,211 +0,0 @@
-;;; init.el -*- lexical-binding: t; -*-
-
-;; This file controls what Doom modules are enabled and what order they load
-;; in. Remember to run 'doom sync' after modifying it!
-
-;; NOTE Press 'SPC h d h' (or 'C-h d h' for non-vim users) to access Doom's
-;;      documentation. There you'll find a link to Doom's Module Index where all
-;;      of our modules are listed, including what flags they support.
-
-;; NOTE Move your cursor over a module's name (or its flags) and press 'K' (or
-;;      'C-c c k' for non-vim users) to view its documentation. This works on
-;;      flags as well (those symbols that start with a plus).
-;;
-;;      Alternatively, press 'gd' (or 'C-c c d') on a module to browse its
-;;      directory (for easy access to its source code).
-
-
-(doom! :input
-       ;;bidi              ; (tfel ot) thgir etirw uoy gnipleh
-       chinese
-       ;;japanese
-       ;;layout            ; auie,ctsrnm is the superior home row
-
-       :completion
-       ;; (company +childframe)  ; conflict with lsp-bridge
-                                        ; the ultimate code completion backend
-       ;;helm              ; the *other* search engine for love and life
-       ;;ido               ; the other *other* search engine...
-       ;;ivy               ; a search engine for love and life
-       vertico                          ; the search engine of the future
-
-       :ui
-       ;;deft              ; notational velocity for Emacs
-       doom                             ; what makes DOOM look the way it does
-       doom-dashboard                   ; a nifty splash screen for Emacs
-       ;;doom-quit         ; DOOM quit-message prompts when you quit Emacs
-       ;; (emoji +unicode) ; Emacs 29 provides native support for inserting Unicode emojis.
-                                        ; 🙂
-       hl-todo            ; highlight TODO/FIXME/NOTE/DEPRECATED/HACK/REVIEW
-       indent-guides      ; highlighted indent columns
-       ligatures          ; ligatures and symbols to make your code pretty again
-       modeline           ; snazzy, Atom-inspired modeline, plus API
-       ophints            ; highlight the region an operation acts on
-       (popup +defaults)
-                                        ; tame sudden yet inevitable temporary windows
-       tabs                             ; a tab bar for Emacs
-       treemacs                 ; a project drawer, like neotree but cooler
-       unicode                  ; extended unicode support for various languages
-       (vc-gutter +pretty)
-                                        ; vcs diff in the fringe
-       vi-tilde-fringe                  ; fringe tildes to mark beyond EOB
-       ;;window-select     ; visually switch windows
-       workspaces       ; tab emulation, persistence & separate workspaces
-       ;;zen               ; distraction-free coding or writing
-
-       :editor
-       (evil +everywhere)
-                                        ; come to the dark side, we have cookies
-       file-templates                   ; auto-snippets for empty files
-       fold                             ; (nigh) universal code folding
-       (format +onsave)
-                                        ; automated prettiness
-       ;; multiple-cursors  ; editing in many places at once
-       ;; objed             ; text object editing for the innocent, conflict with parinfer
-       parinfer          ; turn lisp into python, sort of, conflict with copilot/objed/smartparens
-       ;;rotate-text       ; cycle region at point between text candidates
-       snippets   ; my elves. They type so I don't have to
-       word-wrap         ; soft wrapping with language-aware indent
-
-       :emacs
-       dired             ; making dired pretty [functional]
-       electric          ; smarter, keyword-based electric-indent
-       ibuffer         ; interactive buffer management
-       undo              ; persistent, smarter undo for your inevitable mistakes
-       vc                ; version-control and Emacs, sitting in a tree
-
-       :term
-       ;;eshell            ; the elisp shell that works everywhere
-       ;;shell             ; simple shell REPL for Emacs
-       ;;term              ; basic terminal emulator for Emacs
-       vterm                            ; the best terminal emulation in Emacs
-
-       :checkers
-       syntax                        ; tasing you for every semicolon you forget
-       (spell +flyspell)
-                                        ; tasing you for misspelling mispelling
-       grammar                          ; tasing grammar mistake every you make
-
-       :tools
-       ;;ansible
-       ;;biblio            ; Writes a PhD for you (citation needed)
-       ;;collab            ; buffers with friends
-       ;;debugger          ; FIXME stepping through code, to help you add bugs
-       ;;direnv
-       (docker)
-       editorconfig      ; let someone else argue about tabs vs spaces
-       ;;ein               ; tame Jupyter notebooks with emacs
-       (eval +overlay)
-                                        ; run code, run (also, repls)
-       lookup                   ; navigate your code and its documentation
-       lsp    ; lsp-mode, conflict with lsp-bridge
-       magit                    ; a git porcelain for Emacs
-       ;;make              ; run make tasks from Emacs
-       ;;pass              ; password manager for nerds
-       pdf                              ; pdf enhancements
-       ;;prodigy           ; FIXME managing external services & code builders
-       (terraform)
-                                        ; infrastructure as code
-       tree-sitter                    ; syntax and parsing, sitting in a tree...
-       ;;upload            ; map local to remote projects via ssh/ftp
-
-       :os
-       (:if IS-MAC macos)
-                                        ; improve compatibility with macOS
-       tty                              ; improve the terminal Emacs experience
-
-       :lang
-       ;;agda              ; types of types of types of types...
-       ;;beancount         ; mind the GAAP
-       (cc +lsp +tree-sitter)
-                                        ; C > C++ == 1
-       ;;clojure           ; java with a lisp
-       ;;common-lisp       ; if you've seen one lisp, you've seen them all
-       ;;coq               ; proofs-as-programs
-       ;;crystal           ; ruby at the speed of c
-       ;;csharp            ; unity, .NET, and mono shenanigans
-       data                     ; config/data formats
-       ;;(dart +flutter)   ; paint ui and not much else
-       ;;dhall
-       ;;elixir            ; erlang done right
-       ;;elm               ; care for a cup of TEA?
-       emacs-lisp                       ; drown in parentheses
-       ;;erlang            ; an elegant language for a more civilized age
-       ;;ess               ; emacs speaks statistics
-       ;;factor
-       ;;faust             ; dsp, but you get to keep your soul
-       ;;fortran           ; in FORTRAN, GOD is REAL (unless declared INTEGER)
-       ;;fsharp            ; ML stands for Microsoft's Language
-       ;;fstar             ; (dependent) types and (monadic) effects and Z3
-       ;;gdscript          ; the language you waited for
-       (go +lsp +tree-sitter)  ;; disable go-mode, use lsp-bridge instead
-                                        ; the hipster dialect
-       ;;(graphql)    ; Give queries a REST
-       ;;(haskell)    ; a language that's lazier than I am
-       ;;hy                ; readability of scheme w/ speed of python
-       ;;idris             ; a language you can depend on
-       (json +lsp +tree-sitter)
-                                        ; At least it ain't XML
-       (java +lsp +tree-sitter)
-                                        ; the poster child for carpal tunnel syndrome
-       (javascript +lsp +tree-sitter)
-                                        ; all(hope(abandon(ye(who(enter(here))))))
-       ;;julia             ; a better, faster MATLAB
-       ;;kotlin            ; a better, slicker Java(Script)
-       (latex)
-                                        ; writing papers in Emacs has never been so fun
-       ;;lean              ; for folks with too much to prove
-       ;;ledger            ; be audit you can be
-       (lua +lsp +tree-sitter)
-                                        ; one-based indices? one-based indices
-       (markdown +grip)
-                                        ; writing docs for people to ignore
-       ;;nim               ; python + lisp at the speed of c
-       (nix +lsp +tree-sitter)
-                                        ; I hereby declare "nix geht mehr!"
-       ;;ocaml             ; an objective camel
-       (org +pandoc +hugo +jupyter)  ; organize your plain life in plain text
-       ;;php               ; perl's insecure younger brother
-       ;;plantuml          ; diagrams for confusing people more
-       ;;purescript        ; javascript, but functional
-       (python +lsp +tree-sitter +pyright)
-                                        ; beautiful is better than ugly
-       ;;qt                ; the 'cutest' gui framework ever
-       racket           ; a DSL for DSLs
-       ;;raku              ; the artist formerly known as perl6
-       ;;rest              ; Emacs as a REST client
-       ;;rst               ; ReST in peace
-       ;;(ruby +rails)     ; 1.step {|i| p "Ruby is #{i.even? ? 'love' : 'life'}"}
-       (rust +lsp +tree-sitter)
-                                        ; Fe2O3.unwrap().unwrap().unwrap().unwrap()
-       ;;scala             ; java, but good
-       (scheme +guile)
-                                        ; a fully conniving family of lisps
-       (sh +lsp +tree-sitter)
-                                        ; she sells {ba,z,fi}sh shells on the C xor
-       ;;sml
-       ;;solidity          ; do you need a blockchain? No.
-       ;;swift             ; who asked for emoji variables?
-       ;;terra             ; Earth and Moon in alignment for performance.
-       (web +lsp +tree-sitter)
-                                        ; support for various web languages, including HTML5, CSS, SASS/SCSS, Pug/Jade/Slim, and more
-       (yaml +lsp +tree-sitter)
-                                        ; JSON, but readable
-       ;;zig               ; C, but simpler
-
-       :email
-       ;;(mu4e +org +gmail)
-       ;;notmuch
-       ;;(wanderlust +gmail)
-
-       :app
-       ;;calendar
-       ;;emms
-       ;;everywhere        ; *leave* Emacs!? You must be joking
-       ;;irc               ; how neckbeards socialize
-       ;;(rss +org)        ; emacs as an RSS reader
-       ;;twitter           ; twitter client https://twitter.com/vnought
-
-       :config
-       ;;literate
-       (default +bindings +smartparens))
@@ -1,64 +0,0 @@
-;; -*- no-byte-compile: t; -*-
-;;; $DOOMDIR/packages.el
-
-;; To install a package with Doom you must declare them here and run 'doom sync'
-;; on the command line, then restart Emacs for the changes to take effect -- or
-;; use 'M-x doom/reload'.
-
-(package! super-save)
-(package! rime)
-(package! wakatime-mode
-  :recipe
-  (:host github :repo "wakatime/wakatime-mode" :files
-         ("*.el" "dist")))
-
-(package! nushell-mode :recipe
-  (:host github :repo "mrkkrp/nushell-mode"))
-
-(package! copilot
-  :recipe
-  (:host github :repo "copilot-emacs/copilot.el" :files
-         ("*.el" "dist")))
-
-;; To install SOME-PACKAGE from MELPA, ELPA or emacsmirror:
-;; (package! some-package)
-
-;; To install a package directly from a remote git repo, you must specify a
-;; `:recipe'. You'll find documentation on what `:recipe' accepts here:
-;; https://github.com/radian-software/straight.el#the-recipe-format
-;; (package! another-package
-;;   :recipe (:host github :repo "username/repo"))
-
-;; If the package you are trying to install does not contain a PACKAGENAME.el
-;; file, or is located in a subdirectory of the repo, you'll need to specify
-;; `:files' in the `:recipe':
-;; (package! this-package
-;;   :recipe (:host github :repo "username/repo"
-;;            :files ("some-file.el" "src/lisp/*.el")))
-
-;; If you'd like to disable a package included with Doom, you can do so here
-;; with the `:disable' property:
-;; (package! builtin-package :disable t)
-
-;; You can override the recipe of a built in package without having to specify
-;; all the properties for `:recipe'. These will inherit the rest of its recipe
-;; from Doom or MELPA/ELPA/Emacsmirror:
-;; (package! builtin-package :recipe (:nonrecursive t))
-;; (package! builtin-package-2 :recipe (:repo "myfork/package"))
-
-;; Specify a `:branch' to install a package from a particular branch or tag.
-;; This is required for some packages whose default branch isn't 'master' (which
-;; our package manager can't deal with; see radian-software/straight.el#279)
-;; (package! builtin-package :recipe (:branch "develop"))
-
-;; Use `:pin' to specify a particular commit to install.
-;; (package! builtin-package :pin "1a2b3c4d5e")
-
-
-;; Doom's packages are pinned to a specific commit and updated from release to
-;; release. The `unpin!' macro allows you to unpin single packages...
-;; (unpin! pinned-package)
-;; ...or multiple packages
-;; (unpin! pinned-package another-pinned-package)
-;; ...Or *all* packages (NOT RECOMMENDED; will likely break things)
-;; (unpin! t)
@@ -1,11 +1,14 @@
 # Helix Editor

-Neovim is really powerful, and have a very active community. I use it as my main editor, and I'm very happy with it. I use it for everything, from writing code to writing this document.
+Neovim is really powerful, and have a very active community. I use it as my main editor, and I'm
+very happy with it. I use it for everything, from writing code to writing this document.

-But its configuration is a bit complex, and finding the right plugins, writing configurations, and keeping everything up to date is not easy.
+But its configuration is a bit complex, and finding the right plugins, writing configurations, and
+keeping everything up to date is not easy.

-That's why I'm interested in Helix, Helix is similar to Neovim, but it's more opinionated, and it's batteries included.
-Whether I'll switch my main editor to Helix or not, it gives me a lot of ideas on how to improve my Neovim workflow.
+That's why I'm interested in Helix, Helix is similar to Neovim, but it's more opinionated, and it's
+batteries included. Whether I'll switch my main editor to Helix or not, it gives me a lot of ideas
+on how to improve my Neovim workflow.

 ## Tutorial

@@ -14,30 +17,48 @@ Use `:tutor` in helix to start the tutorial.
 ## Differences between Neovim and Helixer

 1. Selecting first, then action.
-    1. Helix: delete 2 word: `2w` then `x`. You can always see what you're selecting before you apply the action.
+   1. Helix: delete 2 word: `2w` then `x`. You can always see what you're selecting before you apply
+      the action.
   2. Neovim: delete 2 word: `d`. then `2w`. No visual feedback before you apply the action.
-1. Helix - Morden builtin features: LSP, tree-sitter, fuzzy finder, multi cursors, surround and more.
-    1. They're all available in Neovim too, but you need to find and use the right plugins manually, which takes time and effort.
-1. Helix is built in Rust from scratch. The result is a much smaller codebase and a modern set of defaults. No VimScript. No Lua.
+1. Helix - Modern builtin features: LSP, tree-sitter, fuzzy finder, multi cursors, surround and
+   more.
+   1. They're all available in Neovim too, but you need to find and use the right plugins manually,
+      which takes time and effort.
+1. Helix is built in Rust from scratch. The result is a much smaller codebase and a modern set of
+   defaults. No VimScript. No Lua.
   1. Neovim contains a lot of VimScript, and lua is too dynamic, it's hard to debug.
   1. Personally I'm glad to take a look at a Rust codebase, but not a VimScript/Lua codebase.
-1. Neovim have a very activate plugin ecosystem, and it's easy to find plugins for almost everything.
-    1. Helix is still new, and it even do have a stable plugin system yet. A PR to add a plugin system is still envolving: <https://github.com/helix-editor/helix/pull/8675>
-2. Neovim has intergrated terminal, and it's very powerful. It's quite similar to VSCode's intergrated terminal. I use it a lot.
-    1. Helix doesn't have a intergrated terminal yet, as it's complicated to implement. Users are recommended to use tmux/Zellij or Wezterm/Kitty to implement this feature instead.
+1. Neovim have a very activate plugin ecosystem, and it's easy to find plugins for almost
+   everything.
+   1. Helix is still new, and it even don't have a stable plugin system yet. A PR to add a plugin
+      system is still envolving: <https://github.com/helix-editor/helix/pull/8675>
+1. Neovim has integrated terminal, and it's very powerful. It's quite similar to VSCode's integrated
+   terminal. I use it a lot.
+   1. Helix doesn't have a integrated terminal yet, as it's complicated to implement. Users are
+      recommended to use tmux/Zellij or Wezterm/Kitty to implement this feature instead.
   1. <https://github.com/helix-editor/helix/issues/1976#issuecomment-1091074719>
   1. <https://github.com/helix-editor/helix/pull/4649>
-    1. **My Neovim often gets stuck when I switch to [toggleterm.nvim](https://github.com/akinsho/toggleterm.nvim), this Helix issue made me consider to switch from this Neovim plugin to Zellij**.
-1. Helix do not have a tree-view panel, it's recommended to use Yazi/ranger/Broot instead, and open Helix in them.
-    1. a tree-view plugin may be added after the plugin system is stable, but no one knows when it will be.
-    2. and some Helix users stated that they don't need a tree-view plugin, Helix's file picker is useful and good enough.
-1. It seems Helix lacks a global substitution command, you should run it in another window(via wm or Zellij).
+   1. **My Neovim often gets stuck when I switch to
+      [toggleterm.nvim](https://github.com/akinsho/toggleterm.nvim), this Helix issue made me
+      consider to switch from this Neovim plugin to Zellij**.
+1. Helix do not have a tree-view panel, it's recommended to use Yazi/ranger/Broot instead, and open
+   Helix in them.
+   1. a tree-view plugin may be added after the plugin system is stable, but no one knows when it
+      will be.
+   2. and some Helix users stated that they don't need a tree-view plugin, Helix's file picker is
+      useful and good enough.
+1. It seems Helix lacks a global substitution command, you should run it in another window(via wm or
+   Zellij).
   1. <https://github.com/helix-editor/helix/issues/196>
-    1. Neovim's substitution command allow you to preview the changes before you apply it, and it's very useful. if I switch to Helix, I'll need to find some other tools with similar feature(such as https://github.com/ms-jpq/sad).
-1. Complexity and Maintenance Costs vs Batteries Included: <https://github.com/helix-editor/helix/discussions/6356>
+   1. Neovim's substitution command allow you to preview the changes before you apply it, and it's
+      very useful. if I switch to Helix, I'll need to find some other tools with similar
+      feature(such as https://github.com/ms-jpq/sad).
+1. Complexity and Maintenance Costs vs Batteries Included:
+   <https://github.com/helix-editor/helix/discussions/6356>

+I think Use Helix/Neovim within a terminal file manager(Yazi/ranger/Broot) and Zellij is a good
+idea. It's quite different from the workflow I migrated from VSCode/JetBrains before, I'm very
+interested in it.

-I think Use Helix/Neovim within a terminal file manager(Yazi/ranger/Broot) and Zellij is a good idea. 
-It's quite different from the workflow I migrated from VSCode/JetBrains before, I'm very interested in it.
-
-In Neovim I can make the workflow similar to VSCode/JetBrains by using some plugins, but Helix forces me to get out of my comfort zone, and try something new.
+In Neovim I can make the workflow similar to VSCode/JetBrains by using some plugins, but Helix
+forces me to get out of my comfort zone, and try something new.
@@ -1,16 +1,9 @@
+{ pkgs, ... }:
 {
-  pkgs,
-  nur-ryan4yin,
-  ...
-}: {
-  # https://github.com/catppuccin/helix
-  xdg.configFile."helix/themes".source = "${nur-ryan4yin.packages.${pkgs.system}.catppuccin-helix}/themes/default";
-
  programs.helix = {
    enable = true;
    package = pkgs.helix;
    settings = {
-      theme = "catppuccin_mocha";
      editor = {
        line-number = "relative";
        cursorline = true;
@@ -29,7 +22,10 @@
          w = ":w";
          q = ":q";
        };
-        esc = ["collapse_selection" "keep_primary_selection"];
+        esc = [
+          "collapse_selection"
+          "keep_primary_selection"
+        ];
      };
    };
  };
@@ -1,14 +1,14 @@
 # Neovim Editor

-My Neovim config based on [AstroNvim](https://github.com/AstroNvim/AstroNvim).
-For more details, visit the [AstroNvim website](https://astronvim.com/).
+My Neovim config based on [AstroNvim](https://github.com/AstroNvim/AstroNvim). For more details,
+visit the [AstroNvim website](https://astronvim.com/).

-This document outlines neovim's configuration structure and various shortcuts/commands for efficient usage.
+This document outlines neovim's configuration structure and various shortcuts/commands for efficient
+usage.

 ## Screenshots

-![](/_img/astronvim_2023-07-13_00-39.webp)
-![](/_img/hyprland_2023-07-29_2.webp)
+![](/_img/astronvim_2023-07-13_00-39.webp) ![](/_img/hyprland_2023-07-29_2.webp)

 ## Configuration Structure

@@ -47,7 +47,8 @@ just nvim-clear

 ## Cheetsheet

-Here is the cheetsheet related to my Neovim configs. Please read vim's common cheetsheet at [../README.md](../README.md) before reading the following.
+Here is the cheetsheet related to my Neovim configs. Please read vim's common cheetsheet at
+[../README.md](../README.md) before reading the following.

 ### Incremental Selection

@@ -62,15 +63,16 @@ Provided by nvim-treesitter.

 ### Search and Jump

-Provided by [flash.nvim](https://github.com/folke/flash.nvim), it's a intelligent search and jump plugin.
+Provided by [flash.nvim](https://github.com/folke/flash.nvim), it's a intelligent search and jump
+plugin.

-1. It enhaces the default search and jump behavior of neovim.(search with prefix `/`)
+1. It enhances the default search and jump behavior of neovim.(search with prefix `/`)

 | Action            | Shortcut                                                                                                     |
-| ----------------- | ------------------------------------------------------------------------------------------------------------- |
+| ----------------- | ------------------------------------------------------------------------------------------------------------ |
 | Search            | `/`(normal search), `s`(disable all code highlight, only highlight matches)                                  |
-| Treesitter Search | `yR`,`dR`, `cR`, `vR`, `ctrl+v+R`(arround your matches, all the surrounding Treesitter nodes will be labeled) |
-| Remote Flash      | `yr`, `dr`, `cr`, (arround your matches, all the surrounding Treesitter nodes will be labeled)                |
+| Treesitter Search | `yR`,`dR`, `cR`, `vR`, `ctrl+v+R`(around your matches, all the surrounding Treesitter nodes will be labeled) |
+| Remote Flash      | `yr`, `dr`, `cr`, (around your matches, all the surrounding Treesitter nodes will be labeled)                |

 ### Commands & Shortcuts

@@ -82,19 +84,20 @@ Provided by [flash.nvim](https://github.com/folke/flash.nvim), it's a intelligen
 | Show line diagnostics         | `gl`           |
 | Show function/variable info   | `K`            |
 | References of a symbol        | `gr`           |
+| Next tab                      | `]b`           |
+| Previous tab                  | `[b`           |

 ### Window Navigation

 - Switch between windows: `<Ctrl> + h/j/k/l`
- Resize windows: `<Ctrl> + Up/Down/Left/Right`
+- Resize windows: `<Ctrl> + Up/Down/Left/Right` (`<Ctrl-w> + -/+/</>`)
  - Note: On macOS, conflicts with system shortcuts
  - Disable in System Preferences -> Keyboard -> Shortcuts -> Mission Control

 ### Splitting and Buffers

-|
 | Action           | Shortcut      |
-| --------------------- | ------------- |
+| ---------------- | ------------- |
 | Horizontal Split | `\`           |
 | Vertical Split   | `\|`          |
 | Close Buffer     | `<Space> + c` |
@@ -111,7 +114,18 @@ Provided by [flash.nvim](https://github.com/folke/flash.nvim), it's a intelligen
 | Comment Line(support multiple lines)                  | `<Space> + /`  |
 | Open filepath/URL at cursor(neovim's builtin command) | `gx`           |
 | Find files by name (fzf)                              | `<Space> + ff` |
+| Find files by name (include hidden files)             | `<Space> + fF` |
 | Grep string in files (ripgrep)                        | `<Space> + fw` |
+| Grep string in files (include hidden files)           | `<Space> + fW` |
+
+### Git
+
+| Action                     | Shortcut        |
+| -------------------------- | --------------- |
+| Git Commits (repository)   | `:<Space> + gc` |
+| Git Commits (current file) | `:<Space> + gC` |
+| Git Branches               | `:<Space> + gb` |
+| Git Status                 | `:<Space> + gt` |

 ### Sessions

@@ -130,7 +144,7 @@ Press `<Space> + D` to view available bindings and options.
 ### Search and Replace Globally

 | Description                                | Shortcut       |
-| ------------------------------------------------------------ | ---------------------------------------------------------------- |
+| ------------------------------------------ | -------------- |
 | Open spectre.nvim search and replace panel | `<Space> + ss` |

 Search and replace via cli(fd + sad + delta):
@@ -139,7 +153,6 @@ Search and replace via cli(fd + sad + delta):
 fd "\\.nix$" . | sad '<pattern>' '<replacement>' | delta
 ```

-
 ### Surrounding Characters

 Provided by mini.surround plugin.
@@ -163,9 +176,10 @@ Provided by mini.surround plugin.
 ### Miscellaneous

 | Action                            |                 |
-| --------------------- | --------------- |
+| --------------------------------- | --------------- |
 | Show all Yank History             | `:<Space> + yh` |
 | Show undo history                 | `:<Space> + uh` |
+| Show the path of the current file | `:!echo $%`     |

 ## Additional Resources

@@ -1,2 +0,0 @@
-.clj-kondo/
-.nrepl-port
@@ -1 +0,0 @@
-{:source-file-patterns ["*.fnl" "**/*.fnl"]}
@@ -1,579 +0,0 @@
-return {
-  colorscheme = "catppuccin",
-
-  options = {
-    opt = {
-      relativenumber = true, -- Show relative numberline
-      signcolumn = "auto", -- Show sign column when used only
-      spell = false,      -- Spell checking
-      swapfile = false,   -- Swapfile
-      smartindent = false, -- fix https://github.com/ryan4yin/nix-config/issues/4
-      title = true,       -- Set the title of window to `filename [+=-] (path) - NVIM`
-      -- The percentage of 'columns' to use for the title
-      -- When the title is longer, only the end of the path name is shown.
-      titlelen = 20,
-    },
-  },
-
-  plugins = {
-    "AstroNvim/astrocommunity",
-    -- Motion
-    { import = "astrocommunity.motion.mini-surround" },
-    -- https://github.com/echasnovski/mini.ai
-    { import = "astrocommunity.motion.mini-ai" },
-    { import = "astrocommunity.motion.flash-nvim" },
-    -- diable toggleterm.nvim, zellij's terminal is far better than neovim's one
-    { "akinsho/toggleterm.nvim",                                   enabled = false },
-    { "folke/flash.nvim",                                          vscode = false },
-    -- Highly experimental plugin that completely replaces
-    -- the UI for messages, cmdline and the popupmenu.
-    -- { import = "astrocommunity.utility.noice-nvim" },
-    -- Fully featured & enhanced replacement for copilot.vim
-    -- <Tab> work with both auto completion in cmp and copilot
-    { import = "astrocommunity.media.vim-wakatime" },
-    { import = "astrocommunity.motion.leap-nvim" },
-    { import = "astrocommunity.motion.flit-nvim" },
-    { import = "astrocommunity.scrolling.nvim-scrollbar" },
-    { import = "astrocommunity.editing-support.todo-comments-nvim" },
-    -- Language Support
-    ---- Frontend & NodeJS
-    { import = "astrocommunity.pack.typescript-all-in-one" },
-    { import = "astrocommunity.pack.tailwindcss" },
-    { import = "astrocommunity.pack.html-css" },
-    { import = "astrocommunity.pack.prisma" },
-    { import = "astrocommunity.pack.vue" },
-    ---- Configuration Language
-    { import = "astrocommunity.pack.markdown" },
-    { import = "astrocommunity.pack.json" },
-    { import = "astrocommunity.pack.yaml" },
-    { import = "astrocommunity.pack.toml" },
-    ---- Backend / System
-    { import = "astrocommunity.pack.lua" },
-    { import = "astrocommunity.pack.go" },
-    { import = "astrocommunity.pack.rust" },
-    { import = "astrocommunity.pack.python" },
-    { import = "astrocommunity.pack.java" },
-    { import = "astrocommunity.pack.cmake" },
-    { import = "astrocommunity.pack.cpp" },
-    -- { import = "astrocommunity.pack.nix" },  -- manually add config for nix, comment this one.
-    { import = "astrocommunity.pack.proto" },
-
-    ---- Operation & Cloud Native
-    { import = "astrocommunity.pack.terraform" },
-    { import = "astrocommunity.pack.bash" },
-    { import = "astrocommunity.pack.docker" },
-    { import = "astrocommunity.pack.helm" },
-
-    -- colorscheme
-    { import = "astrocommunity.colorscheme.catppuccin" },
-    {
-      "catppuccin/nvim",
-      name = "catppuccin",
-      opts = function(_, opts)
-        opts.flavour = "mocha"              -- latte, frappe, macchiato, mocha
-        opts.transparent_background = true -- setting the background color.
-      end,
-    },
-    -- Language Parser for syntax highlighting / indentation / folding / Incremental selection
-    {
-      "nvim-treesitter/nvim-treesitter",
-      opts = function(_, opts)
-        local utils = require("astronvim.utils")
-        opts.incremental_selection = {
-          enable = true,
-          keymaps = {
-            init_selection = "<C-space>", -- Ctrl + Space
-            node_incremental = "<C-space>",
-            scope_incremental = "<A-space>", -- Alt + Space
-            node_decremental = "<bs>", -- Backspace
-          },
-        }
-        opts.ignore_install = { "gotmpl" }
-        opts.ensure_installed = utils.list_insert_unique(opts.ensure_installed, {
-          -- neovim
-          "vim",
-          "lua",
-          -- operation & cloud native
-          "dockerfile",
-          "hcl",
-          "jsonnet",
-          "regex",
-          "terraform",
-          "nix",
-          "csv",
-          -- other programming language
-          "diff",
-          "gitignore",
-          "gitcommit",
-          "latex",
-          "sql",
-          -- Lisp like
-          "fennel",
-          "clojure",
-          "commonlisp",
-          -- customized languages:
-          "scheme",
-        })
-
-        -- add support for scheme
-        local parser_config = require("nvim-treesitter.parsers").get_parser_configs()
-        parser_config.scheme = {
-          install_info = {
-            url = "https://github.com/6cdh/tree-sitter-scheme", -- local path or git repo
-            files = { "src/parser.c" },
-            -- optional entries:
-            branch = "main",                  -- default branch in case of git repo if different from master
-            generate_requires_npm = false,    -- if stand-alone parser without npm dependencies
-            requires_generate_from_grammar = false, -- if folder contains pre-generated src/parser.c
-          },
-        }
-        -- use scheme parser for filetypes: scm
-        vim.treesitter.language.register("scheme", "scm")
-      end,
-    },
-    {
-      "eraserhd/parinfer-rust",
-      build = "cargo build --release",
-      ft = { "scm", "scheme" },
-    },
-    { "Olical/nfnl",                                       ft = "fennel" },
-    {
-      "Olical/conjure",
-      ft = { "clojure", "fennel", "python", "scheme" }, -- etc
-      -- [Optional] cmp-conjure for cmp
-      dependencies = {
-        {
-          "PaterJason/cmp-conjure",
-          config = function()
-            local cmp = require("cmp")
-            local config = cmp.get_config()
-            table.insert(config.sources, {
-              name = "buffer",
-              option = {
-                sources = {
-                  { name = "conjure" },
-                },
-              },
-            })
-            cmp.setup(config)
-          end,
-        },
-      },
-      config = function(_, opts)
-        require("conjure.main").main()
-        require("conjure.mapping")["on-filetype"]()
-      end,
-      init = function()
-        -- Set configuration options here
-        vim.g["conjure#debug"] = true
-      end,
-    },
-    {
-      "nvim-orgmode/orgmode",
-      dependencies = {
-        { "nvim-treesitter/nvim-treesitter", lazy = true },
-      },
-      event = "VeryLazy",
-      config = function()
-        -- Load treesitter grammar for org
-        require("orgmode").setup_ts_grammar()
-
-        -- Setup treesitter
-        require("nvim-treesitter.configs").setup({
-          highlight = {
-            enable = true,
-            additional_vim_regex_highlighting = { "org" },
-          },
-          ensure_installed = { "org" },
-        })
-
-        -- Setup orgmode
-        require("orgmode").setup({
-          org_agenda_files = "~/org/**/*",
-          org_default_notes_file = "~/org/refile.org",
-        })
-      end,
-    },
-
-    -- Lua implementation of CamelCaseMotion, with extra consideration of punctuation.
-    { import = "astrocommunity.motion.nvim-spider" },
-    -- AI Assistant
-    { import = "astrocommunity.completion.copilot-lua-cmp" },
-    -- Custom copilot-lua to enable filtypes: markdown
-    {
-      "zbirenbaum/copilot.lua",
-      opts = function(_, opts)
-        opts.filetypes = {
-          yaml = true,
-          markdown = true,
-        }
-      end,
-    },
-
-    {
-      "0x00-ketsu/autosave.nvim",
-      -- lazy-loading on events
-      event = { "InsertLeave", "TextChanged" },
-      opts = function(_, opts)
-        opts.prompt_style = "stdout" -- notify or stdout
-      end,
-    },
-
-    -- markdown preview
-    {
-      "0x00-ketsu/markdown-preview.nvim",
-      ft = { "md", "markdown", "mkd", "mkdn", "mdwn", "mdown", "mdtxt", "mdtext", "rmd", "wiki" },
-      config = function()
-        require("markdown-preview").setup({
-          -- your configuration comes here
-          -- or leave it empty to use the default settings
-          -- refer to the setup section below
-        })
-      end,
-    },
-
-    -- clipboard manager
-    {
-      "gbprod/yanky.nvim",
-      opts = function()
-        local mapping = require("yanky.telescope.mapping")
-        local mappings = mapping.get_defaults()
-        mappings.i["<c-p>"] = nil
-        return {
-          highlight = { timer = 200 },
-          picker = {
-            telescope = {
-              use_default_mappings = false,
-              mappings = mappings,
-            },
-          },
-        }
-      end,
-      keys = {
-        {
-          "y",
-          "<Plug>(YankyYank)",
-          mode = { "n", "x" },
-          desc = "Yank text",
-        },
-        {
-          "p",
-          "<Plug>(YankyPutAfter)",
-          mode = { "n", "x" },
-          desc = "Put yanked text after cursor",
-        },
-        {
-          "P",
-          "<Plug>(YankyPutBefore)",
-          mode = { "n", "x" },
-          desc = "Put yanked text before cursor",
-        },
-        {
-          "gp",
-          "<Plug>(YankyGPutAfter)",
-          mode = { "n", "x" },
-          desc = "Put yanked text after selection",
-        },
-        {
-          "gP",
-          "<Plug>(YankyGPutBefore)",
-          mode = { "n", "x" },
-          desc = "Put yanked text before selection",
-        },
-        { "[y", "<Plug>(YankyCycleForward)",              desc = "Cycle forward through yank history" },
-        { "]y", "<Plug>(YankyCycleBackward)",             desc = "Cycle backward through yank history" },
-        { "]p", "<Plug>(YankyPutIndentAfterLinewise)",    desc = "Put indented after cursor (linewise)" },
-        { "[p", "<Plug>(YankyPutIndentBeforeLinewise)",   desc = "Put indented before cursor (linewise)" },
-        { "]P", "<Plug>(YankyPutIndentAfterLinewise)",    desc = "Put indented after cursor (linewise)" },
-        { "[P", "<Plug>(YankyPutIndentBeforeLinewise)",   desc = "Put indented before cursor (linewise)" },
-        { ">p", "<Plug>(YankyPutIndentAfterShiftRight)",  desc = "Put and indent right" },
-        { "<p", "<Plug>(YankyPutIndentAfterShiftLeft)",   desc = "Put and indent left" },
-        { ">P", "<Plug>(YankyPutIndentBeforeShiftRight)", desc = "Put before and indent right" },
-        { "<P", "<Plug>(YankyPutIndentBeforeShiftLeft)",  desc = "Put before and indent left" },
-        { "=p", "<Plug>(YankyPutAfterFilter)",            desc = "Put after applying a filter" },
-        { "=P", "<Plug>(YankyPutBeforeFilter)",           desc = "Put before applying a filter" },
-      },
-    },
-
-    -- Enhanced matchparen.vim plugin for Neovim to highlight the outer pair.
-    {
-      "utilyre/sentiment.nvim",
-      version = "*",
-      event = "VeryLazy", -- keep for lazy loading
-      opts = {
-        -- config
-      },
-      init = function()
-        -- `matchparen.vim` needs to be disabled manually in case of lazy loading
-        vim.g.loaded_matchparen = 1
-      end,
-    },
-
-    -- joining blocks of code into oneline, or splitting one line into multiple lines.
-    {
-      "Wansmer/treesj",
-      keys = { "<space>m", "<space>j", "<space>s" },
-      dependencies = { "nvim-treesitter/nvim-treesitter" },
-      config = function()
-        require("treesj").setup({ --[[ your config ]]
-        })
-      end,
-    },
-
-    -- File explorer(Custom configs)
-    {
-      "nvim-neo-tree/neo-tree.nvim",
-      opts = {
-        filesystem = {
-          filtered_items = {
-            visible = true, -- visible by default
-            hide_dotfiles = false,
-            hide_gitignored = false,
-          },
-        },
-      },
-    },
-    -- The plugin offers the alibity to refactor code.
-    {
-      "ThePrimeagen/refactoring.nvim",
-      dependencies = {
-        { "nvim-lua/plenary.nvim" },
-        { "nvim-treesitter/nvim-treesitter" },
-      },
-    },
-    -- The plugin offers the abilibty to search and replace.
-    {
-      "nvim-pack/nvim-spectre",
-      dependencies = {
-        { "nvim-lua/plenary.nvim" },
-      },
-    },
-
-    -- full signature help, docs and completion for the nvim lua API.
-    { "folke/neodev.nvim",     opts = {} },
-    -- automatically highlighting other uses of the word under the cursor using either LSP, Tree-sitter, or regex matching.
-    { "RRethy/vim-illuminate", config = function() end },
-    -- implementation/definition preview
-    {
-      "rmagatti/goto-preview",
-      config = function()
-        require("goto-preview").setup({})
-      end,
-    },
-
-    -- Undo tree
-    { "debugloop/telescope-undo.nvim" },
-
-    -- Install lsp, formmatter and others via home manager instead of Mason.nvim
-    -- LSP installations
-    {
-      "williamboman/mason-lspconfig.nvim",
-      -- mason is unusable on NixOS, disable it.
-      -- ensure_installed nothing
-      opts = function(_, opts)
-        opts.ensure_installed = nil
-        opts.automatic_installation = false
-      end,
-    },
-    -- Formatters/Linter installation
-    {
-      "jay-babu/mason-null-ls.nvim",
-      -- mason is unusable on NixOS, disable it.
-      -- ensure_installed nothing
-      opts = function(_, opts)
-        opts.ensure_installed = nil
-        opts.automatic_installation = false
-      end,
-    },
-    -- Debugger installation
-    {
-      "jay-babu/mason-nvim-dap.nvim",
-      -- mason is unusable on NixOS, disable it.
-      -- ensure_installed nothing
-      opts = function(_, opts)
-        opts.ensure_installed = nil
-        opts.automatic_installation = false
-      end,
-    },
-
-    {
-      "jose-elias-alvarez/null-ls.nvim",
-      opts = function(_, opts)
-        local null_ls = require("null-ls")
-        local code_actions = null_ls.builtins.code_actions
-        local diagnostics = null_ls.builtins.diagnostics
-        local formatting = null_ls.builtins.formatting
-        local hover = null_ls.builtins.hover
-        local completion = null_ls.builtins.completion
-        -- https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md
-        if type(opts.sources) == "table" then
-          vim.list_extend(opts.sources, {
-            -- Common Code Actions
-            code_actions.gitsigns,
-            -- common refactoring actions based off the Refactoring book by Martin Fowler
-            code_actions.refactoring,
-            code_actions.gomodifytags, -- Go - modify struct field tags
-            code_actions.impl,   -- Go - generate interface method stubs
-            code_actions.shellcheck,
-            code_actions.proselint, -- English prose linter
-            code_actions.statix, -- Lints and suggestions for Nix.
-
-            -- Diagnostic
-            diagnostics.actionlint, -- GitHub Actions workflow syntax checking
-            diagnostics.buf,  -- check text in current buffer
-            diagnostics.checkmake, -- check Makefiles
-            diagnostics.deadnix, -- Scan Nix files for dead code.
-
-            -- Formatting
-            formatting.prettier,                 -- js/ts/vue/css/html/json/... formatter
-            diagnostics.hadolint,                -- Dockerfile linter
-            formatting.black,                    -- Python formatter
-            formatting.ruff,                     -- extremely fast Python linter
-            formatting.goimports,                -- Go formatter
-            formatting.shfmt,                    -- Shell formatter
-            formatting.rustfmt,                  -- Rust formatter
-            formatting.taplo,                    -- TOML formatteautoindentr
-            formatting.terraform_fmt,            -- Terraform formatter
-            formatting.stylua,                   -- Lua formatter
-            formatting.alejandra,                -- Nix formatter
-            formatting.sqlfluff.with({           -- SQL formatter
-              extra_args = { "--dialect", "postgres" }, -- change to your dialect
-            }),
-            formatting.nginx_beautifier,         -- Nginx formatter
-            formatting.verible_verilog_format,   -- Verilog formatter
-            formatting.emacs_scheme_mode,        -- using emacs in batch mode to format scheme files.
-            formatting.fnlfmt,                   -- Format Fennel code
-          })
-        end
-      end,
-    },
-
-    {
-      "nvim-telescope/telescope.nvim",
-      branch = "0.1.x",
-      dependencies = { "nvim-lua/plenary.nvim" },
-      init = function()
-        -- 1. Disable highlighting for certain filetypes
-        -- 2. Ignore files larger than a certain filesize
-        local previewers = require("telescope.previewers")
-
-        local _bad = { ".*%.csv", ".*%.min.js" } -- Put all filetypes that slow you down in this array
-        local filesize_threshold = 300 * 1024 -- 300KB
-        local bad_files = function(filepath)
-          for _, v in ipairs(_bad) do
-            if filepath:match(v) then
-              return false
-            end
-          end
-          return true
-        end
-
-        local new_maker = function(filepath, bufnr, opts)
-          opts = opts or {}
-          if opts.use_ft_detect == nil then
-            opts.use_ft_detect = true
-          end
-
-          -- 1. Check if the file is in the bad_files array, and if so, don't highlight it
-          opts.use_ft_detect = opts.use_ft_detect == false and false or bad_files(filepath)
-
-          -- 2. Check the file size, and ignore it if it's too big(preview nothing).
-          filepath = vim.fn.expand(filepath)
-          vim.loop.fs_stat(filepath, function(_, stat)
-            if not stat then
-              return
-            end
-            if stat.size > filesize_threshold then
-              return
-            else
-              previewers.buffer_previewer_maker(filepath, bufnr, opts)
-            end
-          end)
-        end
-
-        require("telescope").setup({
-          defaults = {
-            buffer_previewer_maker = new_maker,
-          },
-        })
-      end,
-    },
-  },
-
-  -- Configure require("lazy").setup() options
-  lazy = {
-    defaults = { lazy = true },
-    performance = {
-      rtp = {
-        -- customize default disabled vim plugins
-        disabled_plugins = {},
-      },
-    },
-  },
-
-  -- https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
-  lsp = {
-    config = {
-      -- the offset_enconding of clangd will confilicts whit null-ls
-      -- so we need to manually set it to utf-8
-      clangd = {
-        capabilities = {
-          offsetEncoding = "utf-8",
-        },
-      },
-      scheme_langserver = {
-        filetypes = { "scheme", "scm" },
-        single_file_support = true,
-      },
-    },
-    -- enable servers that installed by home-manager instead of mason
-    servers = {
-      ---- Frontend & NodeJS
-      "tsserver",       -- typescript/javascript language server
-      "tailwindcss",    -- tailwindcss language server
-      "html",           -- html language server
-      "cssls",          -- css language server
-      "prismals",       -- prisma language server
-      "volar",          -- vue language server
-      ---- Configuration Language
-      "marksman",       -- markdown ls
-      "jsonls",         -- json language server
-      "yamlls",         -- yaml language server
-      "taplo",          -- toml language server
-      ---- Backend
-      "lua_ls",         -- lua
-      "gopls",          -- go
-      "rust_analyzer",  -- rust
-      "pyright",        -- python
-      "ruff_lsp",       -- extremely fast Python linter and code transformation
-      "jdtls",          -- java
-      "nil_ls",         -- nix language server
-      "bufls",          -- protocol buffer language server
-      "zls",            -- zig language server
-      ---- HDL
-      "verible",        -- verilog language server
-      ---- Operation & Cloud Nativautoindente
-      "bashls",         -- bash
-      "cmake",          -- cmake language server
-      "clangd",         -- c/c++
-      "dockerls",       -- dockerfile
-      "jsonnet_ls",     -- jsonnet language server
-      "terraformls",    -- terraform hcl
-      "nushell",        -- nushell language server
-      "scheme_langserver", -- scheme language server
-    },
-    formatting = {
-      disabled = {},
-      format_on_save = {
-        enabled = true,
-        allow_filetypes = {
-          "go",
-          "jsonnet",
-          "rust",
-          "terraform",
-          "nu",
-        },
-      },
-    },
-  },
-}
@@ -1,66 +0,0 @@
-- Mapping data with "desc" stored directly by vim.keymap.set().
--
-- Please use this mappings table to set keyboard mapping since this is the
-- lower level configuration and more robust one. (which-key will
-- automatically pick-up stored data by this setting.)
-local utils = require "astronvim.utils"
-
-require("telescope").load_extension("refactoring")
-require("telescope").load_extension("yank_history")
-require("telescope").load_extension("undo")
-
-return {
-  -- normal mode
-  n = {
-    -- second key is the lefthand side of the map
-    -- mappings seen under group name "Buffer"
-    ["<leader>bn"] = { "<cmd>tabnew<cr>", desc = "New tab" },
-    -- quick save
-    ["<C-s>"] = { ":w!<cr>", desc = "Save File" },  -- change description but the same command
-
-    -- Terminal
-    -- NOTE: https://neovim.io/doc/user/builtin.html#jobstart()
-    --   1. If {cmd} is a List it runs directly (no 'shell')
-    --   2. If {cmd} is a String it runs in the 'shell'
-    -- search and replace globally
-    ['<leader>ss'] = {'<cmd>lua require("spectre").toggle()<CR>', desc = "Toggle Spectre" },
-    ['<leader>sw'] = {'<cmd>lua require("spectre").open_visual({select_word=true})<CR>', desc = "Search current word" },
-    ['<leader>sp'] ={'<cmd>lua require("spectre").open_file_search({select_word=true})<CR>', desc = "Search on current file" },
-
-    -- refactoring
-    ["<leader>ri"] = { function() require('refactoring').refactor('Inline Variable') end, desc = "Inverse of extract variable" },
-    ["<leader>rb"] = { function() require('refactoring').refactor('Extract Block') end, desc = "Extract Block" },
-    ["<leader>rbf"] = { function() require('refactoring').refactor('Extract Block To File') end, desc = "Extract Block To File" },
-    ["<leader>rr"] = { function() require('telescope').extensions.refactoring.refactors() end, desc = "Prompt for a refactor to apply" },
-    ["<leader>rp"] = { function() require('refactoring').debug.printf({below = false}) end, desc = "Insert print statement to mark the calling of a function" },
-    ["<leader>rv"] = { function() require('refactoring').debug.print_var() end, desc = "Insert print statement to print a variable" },
-    ["<leader>rc"] = { function() require('refactoring').debug.cleanup({}) end, desc = "Cleanup of all generated print statements" },
-
-    -- yank_history
-    ["<leader>yh"] = { function() require("telescope").extensions.yank_history.yank_history() end, desc = "Preview Yank History" },
-
-    -- undo history
-    ["<leader>uh"] = {"<cmd>Telescope undo<cr>", desc="Telescope undo" },
-
-    -- implementation/definition preview
-    ["gpd"] = { "<cmd>lua require('goto-preview').goto_preview_definition()<CR>", desc="goto_preview_definition" },
-    ["gpt"] = { "<cmd>lua require('goto-preview').goto_preview_type_definition()<CR>", desc="goto_preview_type_definition" },
-    ["gpi"] = { "<cmd>lua require('goto-preview').goto_preview_implementation()<CR>", desc="goto_preview_implementation" },
-    ["gP" ] = {  "<cmd>lua require('goto-preview').close_all_win()<CR>", desc="close_all_win" },
-    ["gpr"] = { "<cmd>lua require('goto-preview').goto_preview_references()<CR>", desc="goto_preview_references" },
-  },
-  -- Visual mode
-  v = {
-    -- search and replace globally
-    ['<leader>sw'] =  {'<esc><cmd>lua require("spectre").open_visual()<CR>', desc = "Search current word" },
-  },
-  -- visual mode(what's the difference between v and x???)
-  x = {
-    -- refactoring
-    ["<leader>ri"] = { function() require('refactoring').refactor('Inline Variable') end, desc = "Inverse of extract variable" },
-    ["<leader>re"] = { function() require('refactoring').refactor('Extract Function') end, desc = "Extracts the selected code to a separate function" },
-    ["<leader>rf"] = { function() require('refactoring').refactor('Extract Function To File') end, desc = "Extract Function To File" },
-    ["<leader>rv"] = { function() require('refactoring').refactor('Extract Variable') end, desc = "Extracts occurrences of a selected expression to its own variable" },
-    ["<leader>rr"] = { function() require('telescope').extensions.refactoring.refactors() end, desc = "Prompt for a refactor to apply" },
-  },
-}
@@ -1,6 +1,8 @@
 {
+  config,
+  lib,
  pkgs,
-  astronvim,
+  pkgs-unstable,
  ...
 }:
 ###############################################################################
@@ -13,35 +15,57 @@ let
    v = "nvim";
    vdiff = "nvim -d";
  };
-in {
-  xdg.configFile = {
-    # astronvim's config
-    "nvim" = {
-      source = astronvim;
-      force = true;
-    };
-
-    # my custom astronvim config, astronvim will load it after base config
-    # https://github.com/AstroNvim/AstroNvim/blob/v3.32.0/lua/astronvim/bootstrap.lua#L15-L16
-    "astronvim/lua/user" = {
-      source = ./astronvim_user;
-      force = true;
-    };
-  };
+  # the path to nvim directory
+  # to make this symlink work, we need to git clone this repo to your home directory.
+  configPath = "${config.home.homeDirectory}/nix-config/home/base/tui/editors/neovim/nvim";
+in
+{
+  xdg.configFile."nvim".source = config.lib.file.mkOutOfStoreSymlink configPath;
+  # Disable catppuccin to avoid conflict with my non-nix config.
+  catppuccin.nvim.enable = false;

  home.shellAliases = shellAliases;
  programs.nushell.shellAliases = shellAliases;

-  programs = {
-    neovim = {
+  programs.neovim = {
    enable = true;
+    package = pkgs-unstable.neovim-unwrapped;

-      defaultEditor = true;
+    # defaultEditor = true; # set EDITOR at system-wide level
    viAlias = true;
    vimAlias = true;

-      # currently we use lazy.nvim as neovim's package manager, so comment this one.
-      # Install packages that will compile locally or download FHS binaries via Nix!
+    # These environment variables are needed to build and run binaries
+    # with external package managers like mason.nvim.
+    #
+    # LD_LIBRARY_PATH is also needed to run the non-FHS binaries downloaded by mason.nvim.
+    # it will be set by nix-ld, so we do not need to set it here again.
+    extraWrapperArgs = with pkgs; [
+      # LIBRARY_PATH is used by gcc before compilation to search directories
+      # containing static and shared libraries that need to be linked to your program.
+      "--suffix"
+      "LIBRARY_PATH"
+      ":"
+      "${lib.makeLibraryPath [
+        stdenv.cc.cc
+        zlib
+      ]}"
+
+      # PKG_CONFIG_PATH is used by pkg-config before compilation to search directories
+      # containing .pc files that describe the libraries that need to be linked to your program.
+      "--suffix"
+      "PKG_CONFIG_PATH"
+      ":"
+      "${lib.makeSearchPathOutput "dev" "lib/pkgconfig" [
+        stdenv.cc.cc
+        zlib
+      ]}"
+    ];
+
+    # Currently we use lazy.nvim as neovim's package manager, so comment this one.
+    #
+    # NOTE: These plugins will not be used by astronvim by default!
+    # We should install packages that will compile locally or download FHS binaries via Nix!
    # and use lazy.nvim's `dir` option to specify the package directory in nix store.
    # so that these plugins can work on NixOS.
    #
@@ -50,7 +74,8 @@ in {
    plugins = with pkgs.vimPlugins; [
      # search all the plugins using https://search.nixos.org/packages
      telescope-fzf-native-nvim
+
+      nvim-treesitter.withAllGrammars
    ];
  };
-  };
 }
@@ -0,0 +1,20 @@
+{
+  "neodev": {
+    "library": {
+      "enabled": true,
+      "plugins": true
+    }
+  },
+  "neoconf": {
+    "plugins": {
+      "lua_ls": {
+        "enabled": true
+      }
+    }
+  },
+  "lspconfig": {
+    "lua_ls": {
+      "Lua.format.enable": false
+    }
+  }
+}
@@ -0,0 +1,19 @@
+-- This file simply bootstraps the installation of Lazy.nvim and then calls other files for execution
+-- This file doesn't necessarily need to be touched, BE CAUTIOUS editing this file and proceed at your own risk.
+local lazypath = vim.env.LAZY or vim.fn.stdpath "data" .. "/lazy/lazy.nvim"
+if not (vim.env.LAZY or (vim.uv or vim.loop).fs_stat(lazypath)) then
+  -- stylua: ignore
+  vim.fn.system({ "git", "clone", "--filter=blob:none", "https://github.com/folke/lazy.nvim.git", "--branch=stable", lazypath })
+end
+vim.opt.rtp:prepend(lazypath)
+
+-- validate that lazy is available
+if not pcall(require, "lazy") then
+  -- stylua: ignore
+  vim.api.nvim_echo({ { ("Unable to load lazy from: %s\n"):format(lazypath), "ErrorMsg" }, { "Press any key to exit...", "MoreMsg" } }, true, {})
+  vim.fn.getchar()
+  vim.cmd.quit()
+end
+
+require "lazy_setup"
+require "polish"
@@ -0,0 +1,141 @@
+{
+  "AstroNvim": { "branch": "main", "commit": "c5e610f614e74c9dd9bf11760c4d0ad2c98c0abe" },
+  "Comment.nvim": { "branch": "master", "commit": "e30b7f2008e52442154b66f7c519bfd2f1e32acb" },
+  "LuaSnip": { "branch": "master", "commit": "458560534a73f7f8d7a11a146c801db00b081df0" },
+  "aerial.nvim": { "branch": "master", "commit": "3284a2cb858ba009c79da87d5e010ccee3c99c4d" },
+  "alpha-nvim": { "branch": "main", "commit": "de72250e054e5e691b9736ee30db72c65d560771" },
+  "astrocommunity": { "branch": "main", "commit": "2db3ee2ce37f9e2bc9e6ea2c3e2e6292ca4d33bf" },
+  "astrocore": { "branch": "main", "commit": "44a3dc0bf1591022b2a6bc89dccdfac1be17bec9" },
+  "astrolsp": { "branch": "main", "commit": "909fbe64f3f87d089ff3777751261544557117cc" },
+  "astrotheme": { "branch": "main", "commit": "f12dcf64b1f9a05839c3ac2146f550f43bae9dab" },
+  "astroui": { "branch": "main", "commit": "e923a84c488d879a260fc9cfb2dc27dd870fb6ac" },
+  "autosave.nvim": { "branch": "main", "commit": "348f72cf0241e3e736e3396c4834def2f8ef8d10" },
+  "avante.nvim": { "branch": "main", "commit": "508cc4c22c78d565d270df8dec5449db07800296" },
+  "catppuccin": { "branch": "main", "commit": "fa42eb5e26819ef58884257d5ae95dd0552b9a66" },
+  "clangd_extensions.nvim": {
+    "branch": "main",
+    "commit": "db28f29be928d18cbfb86fbfb9f83f584f658feb"
+  },
+  "cmake-tools.nvim": { "branch": "master", "commit": "17244215b1a96e4b2a83a16abd6719197f270f96" },
+  "cmp-buffer": { "branch": "main", "commit": "3022dbc9166796b644a841a02de8dd1cc1d311fa" },
+  "cmp-conjure": { "branch": "master", "commit": "8c9a88efedc0e5bf3165baa6af8a407afe29daf6" },
+  "cmp-dap": { "branch": "master", "commit": "ea92773e84c0ad3288c3bc5e452ac91559669087" },
+  "cmp-nvim-lsp": { "branch": "main", "commit": "99290b3ec1322070bcfb9e846450a46f6efa50f0" },
+  "cmp-path": { "branch": "main", "commit": "91ff86cd9c29299a64f968ebb45846c485725f23" },
+  "cmp_luasnip": { "branch": "master", "commit": "98d9cb5c2c38532bd9bdb481067b20fea8f32e90" },
+  "conjure": { "branch": "main", "commit": "5f15eb0322b5530eefb16457c061e7c2ccd7cf13" },
+  "crates.nvim": { "branch": "main", "commit": "5d8b1bef686db0fabe5f1bb593744b617e8f1405" },
+  "deno-nvim": { "branch": "master", "commit": "5a2f9205df5539c4a0696e73893bf8d1b0cae406" },
+  "dressing.nvim": { "branch": "master", "commit": "3a45525bb182730fe462325c99395529308f431e" },
+  "flash.nvim": { "branch": "main", "commit": "3c942666f115e2811e959eabbdd361a025db8b63" },
+  "flit.nvim": { "branch": "main", "commit": "1ef72de6a02458d31b10039372c8a15ab8989e0d" },
+  "friendly-snippets": { "branch": "main", "commit": "efff286dd74c22f731cdec26a70b46e5b203c619" },
+  "fzf-lua": { "branch": "main", "commit": "a4404dee0a65d3c2e2b292206d10b16567d088c9" },
+  "gitsigns.nvim": { "branch": "main", "commit": "7010000889bfb6c26065e0b0f7f1e6aa9163edd9" },
+  "gopher.nvim": { "branch": "main", "commit": "de585144ebde9f0516fb9b542dd42e90c7835b59" },
+  "goto-preview": { "branch": "main", "commit": "d1faf6ea992b5bcaaaf2c682e1aba3131a01143e" },
+  "guess-indent.nvim": { "branch": "main", "commit": "6cd61f7a600bb756e558627cd2e740302c58e32d" },
+  "heirline.nvim": { "branch": "master", "commit": "fae936abb5e0345b85c3a03ecf38525b0828b992" },
+  "indent-blankline.nvim": {
+    "branch": "master",
+    "commit": "005b56001b2cb30bfa61b7986bc50657816ba4ba"
+  },
+  "lazy.nvim": { "branch": "main", "commit": "6c3bda4aca61a13a9c63f1c1d1b16b9d3be90d7a" },
+  "lazydev.nvim": { "branch": "main", "commit": "f59bd14a852ca43db38e3662395354cb2a9b13e0" },
+  "leap.nvim": { "branch": "main", "commit": "10c14af4ddfb34dbd7721f0bfb2b4d91f0558907" },
+  "lsp_signature.nvim": {
+    "branch": "master",
+    "commit": "2923666d092300e6d03c8d895991d0bef43f1613"
+  },
+  "lspkind.nvim": { "branch": "master", "commit": "d79a1c3299ad0ef94e255d045bed9fa26025dab6" },
+  "luarocks.nvim": { "branch": "main", "commit": "1db9093915eb16ba2473cfb8d343ace5ee04130a" },
+  "markdown-preview.nvim": {
+    "branch": "main",
+    "commit": "462ce41af003f5cdadab856f3a42dc27e39b89c8"
+  },
+  "mason-lspconfig.nvim": {
+    "branch": "main",
+    "commit": "1a31f824b9cd5bc6f342fc29e9a53b60d74af245"
+  },
+  "mason-null-ls.nvim": { "branch": "main", "commit": "2b8433f76598397fcc97318d410e0c4f7a4bea6a" },
+  "mason-nvim-dap.nvim": { "branch": "main", "commit": "4c2cdc69d69fe00c15ae8648f7e954d99e5de3ea" },
+  "mason.nvim": { "branch": "main", "commit": "fc98833b6da5de5a9c5b1446ac541577059555be" },
+  "mini.ai": { "branch": "main", "commit": "d172ada7b0281044a06cb9a625a862553c457b6f" },
+  "mini.bufremove": { "branch": "main", "commit": "285bdac9596ee7375db50c0f76ed04336dcd2685" },
+  "mini.surround": { "branch": "main", "commit": "1a2b59c77a0c4713a5bd8972da322f842f4821b1" },
+  "neo-tree.nvim": { "branch": "main", "commit": "f481de16a0eb59c985abac8985e3f2e2f75b4875" },
+  "neoconf.nvim": { "branch": "main", "commit": "f630568a4d04154803886f21ca60923f12709f0f" },
+  "nfnl": { "branch": "main", "commit": "143b595069d98d47b26b80f0e0375420673de4af" },
+  "none-ls.nvim": { "branch": "main", "commit": "a117163db44c256d53c3be8717f3e1a2a28e6299" },
+  "nui.nvim": { "branch": "main", "commit": "a0fd35fcbb4cb479366f1dc5f20145fd718a3733" },
+  "nvim-autopairs": { "branch": "master", "commit": "68f0e5c3dab23261a945272032ee6700af86227a" },
+  "nvim-cmp": { "branch": "main", "commit": "1e1900b0769324a9675ef85b38f99cca29e203b3" },
+  "nvim-colorizer.lua": {
+    "branch": "master",
+    "commit": "517df88cf2afb36652830df2c655df2da416a0ae"
+  },
+  "nvim-dap": { "branch": "master", "commit": "6a5bba0ddea5d419a783e170c20988046376090d" },
+  "nvim-dap-go": { "branch": "main", "commit": "8763ced35b19c8dc526e04a70ab07c34e11ad064" },
+  "nvim-dap-python": { "branch": "master", "commit": "261ce649d05bc455a29f9636dc03f8cdaa7e0e2c" },
+  "nvim-dap-ui": { "branch": "master", "commit": "bc81f8d3440aede116f821114547a476b082b319" },
+  "nvim-jdtls": { "branch": "master", "commit": "4d77ff02063cf88963d5cf10683ab1fd15d072de" },
+  "nvim-lsp-file-operations": {
+    "branch": "master",
+    "commit": "9744b738183a5adca0f916527922078a965515ed"
+  },
+  "nvim-lspconfig": { "branch": "master", "commit": "185b2af444b27d6541c02d662b5b68190e5cf0c4" },
+  "nvim-nio": { "branch": "master", "commit": "21f5324bfac14e22ba26553caf69ec76ae8a7662" },
+  "nvim-notify": { "branch": "master", "commit": "a3020c2cf4dfc4c4f390c4a21e84e35e46cf5d17" },
+  "nvim-scrollbar": { "branch": "main", "commit": "5b103ef0fd2e8b9b4be3878ed38d224522192c6c" },
+  "nvim-spectre": { "branch": "master", "commit": "72f56f7585903cd7bf92c665351aa585e150af0f" },
+  "nvim-spider": { "branch": "main", "commit": "d4bdc45eac425e77108f068bd0706ff3ac20be7f" },
+  "nvim-treesitter": { "branch": "master", "commit": "f8aaf5ce4e27cd20de917946b2ae5c968a2c2858" },
+  "nvim-treesitter-textobjects": {
+    "branch": "master",
+    "commit": "9937e5e356e5b227ec56d83d0a9d0a0f6bc9cad4"
+  },
+  "nvim-ts-autotag": { "branch": "main", "commit": "a1d526af391f6aebb25a8795cbc05351ed3620b5" },
+  "nvim-ts-context-commentstring": {
+    "branch": "main",
+    "commit": "1b212c2eee76d787bbea6aa5e92a2b534e7b4f8f"
+  },
+  "nvim-ufo": { "branch": "main", "commit": "61463090a4f55f5d080236ea62f09d1cd8976ff3" },
+  "nvim-vtsls": { "branch": "main", "commit": "60b493e641d3674c030c660cabe7a2a3f7a914be" },
+  "nvim-web-devicons": { "branch": "master", "commit": "4c3a5848ee0b09ecdea73adcd2a689190aeb728c" },
+  "nvim-window-picker": { "branch": "main", "commit": "6382540b2ae5de6c793d4aa2e3fe6dbb518505ec" },
+  "orgmode": { "branch": "master", "commit": "b6d14eb0a1553a0ef4114346d67605de82d0f7fb" },
+  "package-info.nvim": { "branch": "master", "commit": "4f1b8287dde221153ec9f2acd46e8237d2d0881e" },
+  "parinfer-rust": { "branch": "master", "commit": "afe6b1176cd805c000713e23b654fbf4b9f4b156" },
+  "plenary.nvim": { "branch": "master", "commit": "857c5ac632080dba10aae49dba902ce3abf91b35" },
+  "presence.nvim": { "branch": "main", "commit": "87c857a56b7703f976d3a5ef15967d80508df6e6" },
+  "promise-async": { "branch": "main", "commit": "38a4575da9497326badd3995e768b4ccf0bb153e" },
+  "refactoring.nvim": { "branch": "master", "commit": "74b608dfee827c2372250519d433cc21cb083407" },
+  "render-markdown.nvim": {
+    "branch": "main",
+    "commit": "c809fc129f842a7055c672593d24be6346bcc673"
+  },
+  "resession.nvim": { "branch": "master", "commit": "cc819b0489938d03e4f3532a583354f0287c015b" },
+  "rustaceanvim": { "branch": "master", "commit": "322224d00a731d75eed6b700d38e460fd30f6e3c" },
+  "schemastore.nvim": { "branch": "main", "commit": "e4f80f37cd11ed58a6e914cc30850749f021b6a7" },
+  "sentiment.nvim": { "branch": "main", "commit": "54a6db15b630eccfa98c32a76baf90f21c6f1e40" },
+  "smart-splits.nvim": { "branch": "master", "commit": "ddb23c1a1cf1507bda487cda7f6e4690965ef9f5" },
+  "telescope-fzf-native.nvim": {
+    "branch": "main",
+    "commit": "1f08ed60cafc8f6168b72b80be2b2ea149813e55"
+  },
+  "telescope-undo.nvim": { "branch": "main", "commit": "928d0c2dc9606e01e2cc547196f48d2eaecf58e5" },
+  "telescope.nvim": { "branch": "0.1.x", "commit": "a17d611a0e111836a1db5295f04945df407c5135" },
+  "todo-comments.nvim": { "branch": "main", "commit": "ae0a2afb47cf7395dc400e5dc4e05274bf4fb9e0" },
+  "tree-sitter-nu": { "branch": "main", "commit": "d62bb4a0c78e9476a6dd0081761444f6870252ed" },
+  "treesj": { "branch": "main", "commit": "3b4a2bc42738a63de17e7485d4cc5e49970ddbcc" },
+  "tsc.nvim": { "branch": "main", "commit": "8c1b4ec6a48d038a79ced8674cb15e7db6dd8ef0" },
+  "venv-selector.nvim": {
+    "branch": "regexp",
+    "commit": "c677caa1030808a9f90092e522de7cc20c1390dd"
+  },
+  "vim-illuminate": { "branch": "master", "commit": "19cb21f513fc2b02f0c66be70107741e837516a1" },
+  "vim-repeat": { "branch": "master", "commit": "65846025c15494983dafe5e3b46c8f88ab2e9635" },
+  "vim-wakatime": { "branch": "master", "commit": "f39c4a201ae350aaba713b59d4a4fdd88e0811aa" },
+  "which-key.nvim": { "branch": "main", "commit": "fcbf4eea17cb299c02557d576f0d568878e354a4" },
+  "yanky.nvim": { "branch": "main", "commit": "04775cc6e10ef038c397c407bc17f00a2f52b378" }
+}
@@ -0,0 +1,55 @@
+-- AstroCommunity: import any community modules here
+-- We import this file in `lazy_setup.lua` before the `plugins/` folder.
+-- This guarantees that the specs are processed before any user plugins.
+
+---@type LazySpec
+return {
+  "AstroNvim/astrocommunity",
+  -- Motion
+  { import = "astrocommunity.motion.mini-surround" },
+  -- https://github.com/echasnovski/mini.ai
+  { import = "astrocommunity.motion.mini-ai" },
+  { import = "astrocommunity.motion.flash-nvim" },
+  -- Highly experimental plugin that completely replaces
+  -- the UI for messages, cmdline and the popupmenu.
+  -- { import = "astrocommunity.utility.noice-nvim" },
+  { import = "astrocommunity.media.vim-wakatime" },
+  { import = "astrocommunity.motion.leap-nvim" },
+  { import = "astrocommunity.motion.flit-nvim" },
+  { import = "astrocommunity.scrolling.nvim-scrollbar" },
+  { import = "astrocommunity.editing-support.todo-comments-nvim" },
+  -- Language Support
+  ---- Frontend & NodeJS
+  { import = "astrocommunity.pack.typescript-all-in-one" },
+  { import = "astrocommunity.pack.tailwindcss" },
+  { import = "astrocommunity.pack.html-css" },
+  { import = "astrocommunity.pack.prisma" },
+  { import = "astrocommunity.pack.vue" },
+  ---- Configuration Language
+  { import = "astrocommunity.pack.markdown" },
+  { import = "astrocommunity.pack.json" },
+  { import = "astrocommunity.pack.yaml" },
+  { import = "astrocommunity.pack.toml" },
+  ---- Backend / System
+  { import = "astrocommunity.pack.lua" },
+  { import = "astrocommunity.pack.go" },
+  { import = "astrocommunity.pack.rust" },
+  { import = "astrocommunity.pack.python" },
+  { import = "astrocommunity.pack.java" },
+  { import = "astrocommunity.pack.cmake" },
+  { import = "astrocommunity.pack.cpp" },
+  -- { import = "astrocommunity.pack.nix" },  -- manually add config for nix, comment this one.
+  { import = "astrocommunity.pack.proto" },
+
+  ---- Operation & Cloud Native
+  { import = "astrocommunity.pack.terraform" },
+  { import = "astrocommunity.pack.bash" },
+  { import = "astrocommunity.pack.docker" },
+  { import = "astrocommunity.pack.helm" },
+
+  -- colorscheme
+  { import = "astrocommunity.colorscheme.catppuccin" },
+
+  -- Lua implementation of CamelCaseMotion, with extra consideration of punctuation.
+  { import = "astrocommunity.motion.nvim-spider" },
+}
@@ -0,0 +1,34 @@
+require("lazy").setup({
+  {
+    "AstroNvim/AstroNvim",
+    version = "^4", -- Remove version tracking to elect for nightly AstroNvim
+    import = "astronvim.plugins",
+    opts = { -- AstroNvim options must be set here with the `import` key
+      mapleader = " ", -- This ensures the leader key must be configured before Lazy is set up
+      maplocalleader = ",", -- This ensures the localleader key must be configured before Lazy is set up
+      icons_enabled = true, -- Set to false to disable icons (if no Nerd Font is available)
+      pin_plugins = nil, -- Default will pin plugins when tracking `version` of AstroNvim, set to true/false to override
+    },
+  },
+  { import = "community" },
+  { import = "plugins" },
+} --[[@as LazySpec]], {
+  -- Configure any other `lazy.nvim` configuration options here
+  -- https://github.com/folke/lazy.nvim?tab=readme-ov-file#%EF%B8%8F-configuration
+  
+  -- try to load one of these colorschemes when starting an installation during startup
+  install = { colorscheme = { "catppuccin" }, },
+  ui = { backdrop = 100 },
+  performance = {
+    rtp = {
+      -- disable some rtp plugins, add more to your liking
+      disabled_plugins = {
+        "gzip",
+        "netrwPlugin",
+        "tarPlugin",
+        "tohtml",
+        "zipPlugin",
+      },
+    },
+  },
+} --[[@as LazyConfig]])
@@ -0,0 +1,107 @@
+-- AstroCore provides a central place to modify mappings, vim options, autocommands, and more!
+-- Configuration documentation can be found with `:h astrocore`
+-- NOTE: We highly recommend setting up the Lua Language Server (`:LspInstall lua_ls`)
+--       as this provides autocomplete and documentation while editing
+
+---@type LazySpec
+return {
+  "AstroNvim/astrocore",
+  ---@type AstroCoreOpts
+  opts = {
+    -- Configure core features of AstroNvim
+    features = {
+      large_buf = { size = 1024 * 500, lines = 10000 }, -- set global limits for large files for disabling features like treesitter
+      autopairs = true, -- enable autopairs at start
+      cmp = true, -- enable completion at start
+      diagnostics_mode = 3, -- diagnostic mode on start (0 = off, 1 = no signs/virtual text, 2 = no virtual text, 3 = on)
+      highlighturl = true, -- highlight URLs at start
+      notifications = true, -- enable notifications at start
+    },
+    -- Diagnostics configuration (for vim.diagnostics.config({...})) when diagnostics are on
+    diagnostics = {
+      virtual_text = true,
+      underline = true,
+    },
+    -- vim options can be configured here
+    options = {
+      opt = { -- vim.opt.<key>
+        relativenumber = true, -- Show relative numberline
+        signcolumn = "auto", -- Show sign column when used only
+        spell = false, -- Spell checking
+        swapfile = false, -- Swapfile
+        smartindent = false, -- fix https://github.com/ryan4yin/nix-config/issues/4
+        title = true, -- Set the title of window to `filename [+=-] (path) - NVIM`
+        -- The percentage of 'columns' to use for the title
+        -- When the title is longer, only the end of the path name is shown.
+        titlelen = 20,
+      },
+      g = { -- vim.g.<key>
+        -- configure global vim variables (vim.g)
+        -- NOTE: `mapLeader` and `maplocalLeader` must be set in the AstroNvim opts or before `lazy.setup`
+        -- This can be found in the `lua/lazy_setup.lua` file
+      },
+    },
+    -- Mappings can be configured through AstroCore as well.
+    -- https://docs.astronvim.com/recipes/mappings/
+    -- NOTE: keycodes follow the casing in the vimdocs. For example, `<Leader>` must be capitalized
+    mappings = {
+      -- first key is the mode
+      n = {
+        -- second key is the lefthand side of the map
+
+        -- second key is the lefthand side of the map
+        -- mappings seen under group name "Buffer"
+        ["<Leader>bn"] = { "<cmd>tabnew<cr>", desc = "New tab" },
+        -- quick save
+        -- ["<C-s>"] = { ":w!<cr>", desc = "Save File" },
+
+        -- Terminal
+        -- NOTE: https://neovim.io/doc/user/builtin.html#jobstart()
+        --   1. If {cmd} is a List it runs directly (no 'shell')
+        --   2. If {cmd} is a String it runs in the 'shell'
+        -- search and replace globally
+        ["<Leader>ss"] = { '<cmd>lua require("spectre").toggle()<CR>', desc = "Toggle Spectre" },
+        ["<Leader>sw"] = {
+          '<cmd>lua require("spectre").open_visual({select_word=true})<CR>',
+          desc = "Search current word",
+        },
+        ["<Leader>sp"] = {
+          '<cmd>lua require("spectre").open_file_search({select_word=true})<CR>',
+          desc = "Search on current file",
+        },
+
+        -- yank_history
+        ["<Leader>yh"] = {
+          function() require("telescope").extensions.yank_history.yank_history() end,
+          desc = "Preview Yank History",
+        },
+
+        -- undo history
+        ["<Leader>uh"] = { "<cmd>Telescope undo<cr>", desc = "Telescope undo" },
+
+        -- implementation/definition preview
+        ["gpd"] = { "<cmd>lua require('goto-preview').goto_preview_definition()<CR>", desc = "goto_preview_definition" },
+        ["gpt"] = {
+          "<cmd>lua require('goto-preview').goto_preview_type_definition()<CR>",
+          desc = "goto_preview_type_definition",
+        },
+        ["gpi"] = {
+          "<cmd>lua require('goto-preview').goto_preview_implementation()<CR>",
+          desc = "goto_preview_implementation",
+        },
+        ["gP"] = { "<cmd>lua require('goto-preview').close_all_win()<CR>", desc = "close_all_win" },
+        ["gpr"] = { "<cmd>lua require('goto-preview').goto_preview_references()<CR>", desc = "goto_preview_references" },
+      },
+      t = {
+        -- setting a mapping to false will disable it
+        -- ["<esc>"] = false,
+      },
+      -- Visual mode
+      v = {
+        -- search and replace globally
+        ["<Leader>sw"] = { '<esc><cmd>lua require("spectre").open_visual()<CR>', desc = "Search current word" },
+      },
+
+    },
+  },
+}
@@ -0,0 +1,228 @@
+-- AstroLSP allows you to customize the features in AstroNvim's LSP configuration engine
+-- Configuration documentation can be found with `:h astrolsp`
+-- NOTE: We highly recommend setting up the Lua Language Server (`:LspInstall lua_ls`)
+--       as this provides autocomplete and documentation while editing
+
+---@type LazySpec
+return {
+  "AstroNvim/astrolsp",
+  ---@type AstroLSPOpts
+  opts = {
+    -- Configuration table of features provided by AstroLSP
+    features = {
+      autoformat = true, -- enable or disable auto formatting on start
+      codelens = true, -- enable/disable codelens refresh on start
+      inlay_hints = true, -- enable/disable inlay hints on start
+      semantic_tokens = true, -- enable/disable semantic token highlighting
+    },
+    -- customize lsp formatting options
+    formatting = {
+      -- control auto formatting on save
+      format_on_save = {
+        enabled = true, -- enable or disable format on save globally
+        allow_filetypes = { -- enable format on save for specified filetypes only
+          "go",
+          "jsonnet",
+          "rust",
+          "terraform",
+          "nu",
+        },
+        ignore_filetypes = { -- disable format on save for specified filetypes
+          -- "python",
+        },
+      },
+      disabled = { -- disable formatting capabilities for the listed language servers
+        -- disable lua_ls formatting capability if you want to use StyLua to format your lua code
+        -- "lua_ls",
+      },
+      timeout_ms = 1000, -- default format timeout
+      -- filter = function(client) -- fully override the default formatting function
+      --   return true
+      -- end
+    },
+    -- enable servers that you already have installed without mason
+    -- https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
+    servers = {
+      ---- Data & Configuration Languages
+      "jsonls", -- json language server
+      "jsonnet_ls", -- jsonnet language server
+      "yamlls", -- yaml language server
+      "taplo", -- toml language server
+      "dagger", -- cuelsp - cue language server
+      "terraformls", -- terraform hcl
+      "marksman", -- markdown ls
+      "nickel_ls", -- nickel language server
+      -- "nil_ls", -- nix language server
+      "nixd", -- another nix language server
+      "buf_ls", -- protocol buffer language server
+      "dockerls", -- dockerfile
+      "cmake", -- cmake language server
+      "sqls", -- sql language server
+
+      ---- General Purpose Languages
+      "clangd", -- c/c++
+      "gopls", -- go
+      "jdtls", -- java language server, provides only basic features
+      "rust_analyzer", -- rust
+      "pyright", -- python
+      "ruff", -- extremely fast Python linter and code transformation
+      -- "julials", -- julia language server
+      -- "zls", -- zig language server
+      "lua_ls", -- lua
+      "bashls", -- bash
+      "nushell", -- nushell language server
+
+      ---- Web Development
+      "ts_ls", -- typescript/javascript language server
+      "tailwindcss", -- tailwindcss language server
+      "html", -- html language server
+      "cssls", -- css language server
+      "prismals", -- prisma language server
+      "volar", -- vue language server
+
+      ---- Lisp Like
+      "scheme_langserver", -- scheme language server
+      "elixirls", -- elixir language server
+      -- "clojure_lsp", -- clojure language server"
+
+      ---- Circuit Design
+      "verible", -- verilog language server
+    },
+    -- customize language server configuration options passed to `lspconfig`
+    ---@diagnostic disable: missing-fields
+    config = {
+      -- the offset_encoding of clangd will confilicts whit null-ls
+      -- so we need to manually set it to utf-8
+      clangd = {
+        capabilities = {
+          offsetEncoding = "utf-8",
+        },
+      },
+      scheme_langserver = {
+        filetypes = { "scheme", "scm" },
+        single_file_support = true,
+      },
+      rust_analyzer = {
+        settings = {
+          -- Make the rust-analyzer use its own profile,
+          -- so you can run cargo build without that being blocked while rust-analyzer runs.
+          ["rust-analyzer"] = {
+            cargo = {
+              extraEnv = { CARGO_PROFILE_RUST_ANALYZER_INHERITS = "dev" },
+              extraArgs = { "--profile", "rust-analyzer" },
+            },
+          },
+        },
+      },
+    },
+    -- customize how language servers are attached
+    handlers = {
+      -- a function without a key is simply the default handler, functions take two parameters, the server name and the configured options table for that server
+      -- function(server, opts) require("lspconfig")[server].setup(opts) end
+
+      -- the key is the server that is being setup with `lspconfig`
+      -- rust_analyzer = false, -- setting a handler to false will disable the set up of that language server
+      -- pyright = function(_, opts) require("lspconfig").pyright.setup(opts) end -- or a custom handler function can be passed
+    },
+    -- Configure buffer local auto commands to add when attaching a language server
+    autocmds = {
+      -- first key is the `augroup` to add the auto commands to (:h augroup)
+      lsp_document_highlight = {
+        -- Optional condition to create/delete auto command group
+        -- can either be a string of a client capability or a function of `fun(client, bufnr): boolean`
+        -- condition will be resolved for each client on each execution and if it ever fails for all clients,
+        -- the auto commands will be deleted for that buffer
+        cond = "textDocument/documentHighlight",
+        -- cond = function(client, bufnr) return client.name == "lua_ls" end,
+        -- list of auto commands to set
+        {
+          -- events to trigger
+          event = { "CursorHold", "CursorHoldI" },
+          -- the rest of the autocmd options (:h nvim_create_autocmd)
+          desc = "Document Highlighting",
+          callback = function() vim.lsp.buf.document_highlight() end,
+        },
+        {
+          event = { "CursorMoved", "CursorMovedI", "BufLeave" },
+          desc = "Document Highlighting Clear",
+          callback = function() vim.lsp.buf.clear_references() end,
+        },
+      },
+    },
+    -- mappings to be set up on attaching of a language server
+    mappings = {
+      n = {
+        gl = { function() vim.diagnostic.open_float() end, desc = "Hover diagnostics" },
+
+        -- a `cond` key can provided as the string of a server capability to be required to attach, or a function with `client` and `bufnr` parameters from the `on_attach` that returns a boolean
+        -- gD = {
+        --   function() vim.lsp.buf.declaration() end,
+        --   desc = "Declaration of current symbol",
+        --   cond = "textDocument/declaration",
+        -- },
+        -- ["<Leader>uY"] = {
+        --   function() require("astrolsp.toggles").buffer_semantic_tokens() end,
+        --   desc = "Toggle LSP semantic highlight (buffer)",
+        --   cond = function(client) return client.server_capabilities.semanticTokensProvider and vim.lsp.semantic_tokens end,
+        -- },
+
+        -- refactoring
+        ["<Leader>ri"] = {
+          function() require("refactoring").refactor "Inline Variable" end,
+          desc = "Inverse of extract variable",
+        },
+        ["<Leader>rb"] = { function() require("refactoring").refactor "Extract Block" end, desc = "Extract Block" },
+        ["<Leader>rbf"] = {
+          function() require("refactoring").refactor "Extract Block To File" end,
+          desc = "Extract Block To File",
+        },
+        ["<Leader>rr"] = {
+          function() require("telescope").extensions.refactoring.refactors() end,
+          desc = "Prompt for a refactor to apply",
+        },
+        ["<Leader>rp"] = {
+          function() require("refactoring").debug.printf { below = false } end,
+          desc = "Insert print statement to mark the calling of a function",
+        },
+        ["<Leader>rv"] = {
+          function() require("refactoring").debug.print_var() end,
+          desc = "Insert print statement to print a variable",
+        },
+        ["<Leader>rc"] = {
+          function() require("refactoring").debug.cleanup {} end,
+          desc = "Cleanup of all generated print statements",
+        },
+      },
+      -- visual mode(what's the difference between v and x???)
+      x = {
+        -- refactoring
+        ["<Leader>ri"] = {
+          function() require("refactoring").refactor "Inline Variable" end,
+          desc = "Inverse of extract variable",
+        },
+        ["<Leader>re"] = {
+          function() require("refactoring").refactor "Extract Function" end,
+          desc = "Extracts the selected code to a separate function",
+        },
+        ["<Leader>rf"] = {
+          function() require("refactoring").refactor "Extract Function To File" end,
+          desc = "Extract Function To File",
+        },
+        ["<Leader>rv"] = {
+          function() require("refactoring").refactor "Extract Variable" end,
+          desc = "Extracts occurrences of a selected expression to its own variable",
+        },
+        ["<Leader>rr"] = {
+          function() require("telescope").extensions.refactoring.refactors() end,
+          desc = "Prompt for a refactor to apply",
+        },
+      },
+    },
+    -- A custom `on_attach` function to be run after the default `on_attach` function
+    -- takes two parameters `client` and `bufnr`  (`:h lspconfig-setup`)
+    on_attach = function(client, bufnr)
+      -- this would disable semanticTokensProvider for all clients
+      -- client.server_capabilities.semanticTokensProvider = nil
+    end,
+  },
+}
@@ -0,0 +1,38 @@
+-- AstroUI provides the basis for configuring the AstroNvim User Interface
+-- Configuration documentation can be found with `:h astroui`
+-- NOTE: We highly recommend setting up the Lua Language Server (`:LspInstall lua_ls`)
+--       as this provides autocomplete and documentation while editing
+
+---@type LazySpec
+return {
+  "AstroNvim/astroui",
+  ---@type AstroUIOpts
+  opts = {
+    -- change colorscheme
+    -- colorscheme = "astrodark",
+    colorscheme = "catppuccin",
+    -- AstroUI allows you to easily modify highlight groups easily for any and all colorschemes
+    highlights = {
+      init = { -- this table overrides highlights in all themes
+        -- Normal = { bg = "#000000" },
+      },
+      astrotheme = { -- a table of overrides/changes when applying the astrotheme theme
+        -- Normal = { bg = "#000000" },
+      },
+    },
+    -- Icons can be configured throughout the interface
+    icons = {
+      -- configure the loading of the lsp in the status line
+      LSPLoading1 = "⠋",
+      LSPLoading2 = "⠙",
+      LSPLoading3 = "⠹",
+      LSPLoading4 = "⠸",
+      LSPLoading5 = "⠼",
+      LSPLoading6 = "⠴",
+      LSPLoading7 = "⠦",
+      LSPLoading8 = "⠧",
+      LSPLoading9 = "⠇",
+      LSPLoading10 = "⠏",
+    },
+  },
+}
@@ -0,0 +1,8 @@
+return {
+  "0x00-ketsu/autosave.nvim",
+  -- lazy-loading on events
+  event = { "InsertLeave", "TextChanged" },
+  opts = function(_, opts)
+    opts.prompt_style = "stdout" -- notify or stdout
+  end,
+}
@@ -0,0 +1,157 @@
+local prefix = "<Leader>A"
+return {
+  "yetone/avante.nvim",
+  event = "User AstroFile", -- load on file open because Avante manages it's own bindings
+  cmd = {
+    "AvanteAsk",
+    "AvanteBuild",
+    "AvanteEdit",
+    "AvanteRefresh",
+    "AvanteSwitchProvider",
+    "AvanteShowRepoMap",
+    "AvanteModels",
+    "AvanteChat",
+    "AvanteChatNew",
+    "AvanteToggle",
+    "AvanteClear",
+    "AvanteFocus",
+    "AvanteStop",
+  },
+  version = false, -- Never set this value to "*"! Never!
+  opts = {
+    provider = "openrouter_claude_4",
+    cursor_applying_provider = "openrouter_claude_4",
+    behaviour = {
+      -- auto_suggestions = true,
+      enable_cursor_planning_mode = true, -- enable cursor planning mode!
+    },
+    -- WARNING: Since auto-suggestions are a high-frequency operation and therefore expensive,
+    -- currently designating it as `copilot` provider is dangerous because: https://github.com/yetone/avante.nvim/issues/1048
+    -- Of course, you can reduce the request frequency by increasing `suggestion.debounce`.
+    auto_suggestions_provider = "ollama",
+    suggestion = {
+      debounce = 750, -- wait for x ms before suggestion
+      throttle = 1200, -- wait for at least x ms before the next suggestion
+    },
+    web_search_engine = {
+      provider = "google", -- tavily, serpapi, searchapi, google, kagi, brave, or searxng
+      proxy = nil, -- proxy support, e.g., http://127.0.0.1:7890
+    },
+
+    providers = {
+      ollama = {
+        endpoint = "http://192.168.5.100:11434", -- Note that there is no /v1 at the end.
+        model = "modelscope.cn/unsloth/Qwen3-30B-A3B-GGUF",
+        -- model = "modelscope.cn/unsloth/Qwen3-32B-GGUF",
+      },
+      -- ==============================================
+      -- https://aistudio.google.com/prompts/new_chat
+      -- ==============================================
+      gemini = {
+        api_key_name = "GEMINI_API_KEY",
+        model = "gemini-2.5-pro-preview-06-05",
+        timeout = 30000, -- Timeout in milliseconds, increase this for reasoning models
+        temperature = 0,
+        max_completion_tokens = 8192, -- Increase this to include reasoning tokens (for reasoning models)
+        --reasoning_effort = "medium", -- low|medium|high, only used for reasoning models
+      },
+      -- ==============================================
+      -- https://openrouter.ai/rankings
+      -- ==============================================
+      openrouter_claude_4 = {
+        __inherited_from = "openai",
+        endpoint = "https://openrouter.ai/api/v1",
+        api_key_name = "OPENROUTER_API_KEY",
+        model = "anthropic/claude-sonnet-4",
+      },
+      -- ==============================================
+      -- https://bailian.console.aliyun.com/?tab=model
+      -- ==============================================
+      aliyun_qwen3 = {
+        __inherited_from = "openai",
+        api_key_name = "DASHSCOPE_API_KEY",
+        endpoint = "https://dashscope.aliyuncs.com/compatible-mode/v1",
+        -- model = "qwen-coder-plus-latest",
+        model = "qwen3-235b-a22b",
+        -- disable_tools = true,
+      },
+      aliyun_dpr1 = {
+        __inherited_from = "openai",
+        api_key_name = "DASHSCOPE_API_KEY",
+        endpoint = "https://dashscope.aliyuncs.com/compatible-mode/v1",
+        model = "deepseek-r1-0528",
+        disable_tools = true,
+      },
+      -- ==============================================
+      -- https://console.volcengine.com/ark/region:ark+cn-beijing/model?feature=&vendor=DeepSeek&view=VENDOR_VIEW
+      -- ==============================================
+      ark_dpr1 = {
+        __inherited_from = "openai",
+        api_key_name = "ARK_API_KEY",
+        endpoint = "https://ark.cn-beijing.volces.com/api/v3",
+        model = "deepseek-r1-250528",
+        -- disable_tools = true,
+      },
+      -- ==============================================
+      -- https://cloud.siliconflow.cn/models
+      -- ==============================================
+      sflow_dpr1 = {
+        __inherited_from = "openai",
+        api_key_name = "SILICONFLOW_API_KEY",
+        endpoint = "https://api.siliconflow.cn/v1",
+        model = "Pro/deepseek-ai/DeepSeek-R1",
+        -- disable_tools = true,
+      },
+      -- ==============================================
+      -- https://platform.deepseek.com/usage
+      -- ==============================================
+      dp_coder = {
+        __inherited_from = "openai",
+        api_key_name = "DEEPSEEK_API_KEY",
+        endpoint = "https://api.deepseek.com",
+        model = "deepseek-coder",
+      },
+      -- deepseek chat v3
+      dp_chat = {
+        __inherited_from = "openai",
+        api_key_name = "DEEPSEEK_API_KEY",
+        endpoint = "https://api.deepseek.com",
+        model = "deepseek-chat",
+        -- disable_tools = true,
+      },
+      -- deepseek r1
+      dp_r1 = {
+        __inherited_from = "openai",
+        api_key_name = "DEEPSEEK_API_KEY",
+        endpoint = "https://api.deepseek.com",
+        model = "deepseek-reasoner",
+        -- disable_tools = true,
+      },
+    },
+  },
+  -- if you want to build from source then do `make BUILD_FROM_SOURCE=true`
+  build = "make",
+  -- build = "powershell -ExecutionPolicy Bypass -File Build.ps1 -BuildFromSource false" -- for windows
+  dependencies = {
+    "nvim-treesitter/nvim-treesitter",
+    { "stevearc/dressing.nvim", optional = true },
+    "nvim-lua/plenary.nvim",
+    "MunifTanjim/nui.nvim",
+    { "AstroNvim/astrocore", opts = function(_, opts) opts.mappings.n[prefix] = { desc = " Avante" } end },
+    --- The below dependencies are optional,
+    -- "echasnovski/mini.pick", -- for file_selector provider mini.pick
+    "nvim-telescope/telescope.nvim", -- for file_selector provider telescope
+    "hrsh7th/nvim-cmp", -- autocompletion for avante commands and mentions
+    "ibhagwan/fzf-lua", -- for file_selector provider fzf
+    "nvim-tree/nvim-web-devicons", -- or echasnovski/mini.icons
+    -- "zbirenbaum/copilot.lua", -- for providers='copilot'
+    {
+      -- Make sure to set this up properly if you have lazy=true
+      "MeanderingProgrammer/render-markdown.nvim",
+      opts = {
+        file_types = { "markdown", "Avante" },
+      },
+      ft = { "markdown", "Avante" },
+    },
+  },
+}
@@ -0,0 +1,8 @@
+return {
+  "catppuccin/nvim",
+  name = "catppuccin",
+  opts = function(_, opts)
+    opts.flavour = "mocha" -- latte, frappe, macchiato, mocha
+    opts.transparent_background = true -- setting the background color.
+  end,
+}
@@ -0,0 +1,31 @@
+return {
+  "Olical/conjure",
+  ft = { "clojure", "fennel", "python", "scheme" }, -- etc
+  -- [Optional] cmp-conjure for cmp
+  dependencies = {
+    {
+      "PaterJason/cmp-conjure",
+      config = function()
+        local cmp = require "cmp"
+        local config = cmp.get_config()
+        table.insert(config.sources, {
+          name = "buffer",
+          option = {
+            sources = {
+              { name = "conjure" },
+            },
+          },
+        })
+        cmp.setup(config)
+      end,
+    },
+  },
+  config = function(_, opts)
+    require("conjure.main").main()
+    require("conjure.mapping")["on-filetype"]()
+  end,
+  init = function()
+    -- Set configuration options here
+    vim.g["conjure#debug"] = true
+  end,
+}
@@ -0,0 +1 @@
+return { "folke/flash.nvim", vscode = false }
@@ -0,0 +1,5 @@
+-- implementation/definition preview
+return {
+  "rmagatti/goto-preview",
+  config = function() require("goto-preview").setup {} end,
+}
@@ -0,0 +1,12 @@
+-- markdown preview
+return {
+  "0x00-ketsu/markdown-preview.nvim",
+  ft = { "md", "markdown", "mkd", "mkdn", "mdwn", "mdown", "mdtxt", "mdtext", "rmd", "wiki" },
+  config = function()
+    require("markdown-preview").setup {
+      -- your configuration comes here
+      -- or leave it empty to use the default settings
+      -- refer to the setup section below
+    }
+  end,
+}
--- a/Show More
+++ b/Show More
				`@@ -1 +0,0 @@`
				`{:source-file-patterns [".fnl" "/.fnl"]}`
				`@@ -0,0 +1 @@`
				`return { "folke/flash.nvim", vscode = false }`