refactor: better separation of dependencies to crates

node stuff to html crate only

common/src/error.rs

@@ -0,0 +1,36 @@
+use async_openai::error::OpenAIError;
+use thiserror::Error;
+use tokio::task::JoinError;
+
+use crate::storage::types::file_info::FileError;
+
+// Core internal errors
+#[derive(Error, Debug)]
+pub enum AppError {
+    #[error("Database error: {0}")]
+    Database(#[from] surrealdb::Error),
+    #[error("OpenAI error: {0}")]
+    OpenAI(#[from] OpenAIError),
+    #[error("File error: {0}")]
+    File(#[from] FileError),
+    #[error("Not found: {0}")]
+    NotFound(String),
+    #[error("Validation error: {0}")]
+    Validation(String),
+    #[error("Authorization error: {0}")]
+    Auth(String),
+    #[error("LLM parsing error: {0}")]
+    LLMParsing(String),
+    #[error("Task join error: {0}")]
+    Join(#[from] JoinError),
+    #[error("Graph mapper error: {0}")]
+    GraphMapper(String),
+    #[error("IoError: {0}")]
+    Io(#[from] std::io::Error),
+    #[error("Reqwest error: {0}")]
+    Reqwest(#[from] reqwest::Error),
+    #[error("Tiktoken error: {0}")]
+    Tiktoken(#[from] anyhow::Error),
+    #[error("Ingress Processing error: {0}")]
+    Processing(String),
+}