Load GraphQL schema from file for autocomplete (#462)

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Co-authored-by: Gregory Schier <gschier1990@gmail.com>

packages/platform/src/tauri/index.ts

@@ -5,7 +5,7 @@ import { basename, resolveResource } from "@tauri-apps/api/path";
 import { getCurrentWebviewWindow } from "@tauri-apps/api/webviewWindow";
 import { clear, readText, writeText } from "@tauri-apps/plugin-clipboard-manager";
 import { open, save } from "@tauri-apps/plugin-dialog";
-import { readDir, readFile } from "@tauri-apps/plugin-fs";
+import { readDir, readFile, readTextFile } from "@tauri-apps/plugin-fs";
 import { openUrl, revealItemInDir } from "@tauri-apps/plugin-opener";
 import { type as osType } from "@tauri-apps/plugin-os";
 import type {
@@ -137,6 +137,7 @@ export function createTauriPlatform(): Platform {
 
     files: {
       readDir: (path) => readDir(path),
+      readText: (path) => readTextFile(path),
       url: (path) => convertFileSrc(path),
       basename: (path) => basename(path),
       resolveResource: (path) => resolveResource(path),

packages/platform/src/types.ts

@@ -141,6 +141,15 @@ export interface PlatformDialog {
 export interface PlatformFiles {
   readDir(path: string): Promise<DirEntry[]>;
 
+  /**
+   * The text of a file the user picked, decoded as UTF-8.
+   *
+   * Only for paths the host itself handed us — a dialog result or a drag-drop
+   * payload — never one the page assembled. A host without a filesystem reads
+   * whatever its own handle points at.
+   */
+  readText(path: string): Promise<string>;
+
   /** A URL the page can load a file from, for `<img>`, `<video>`, and friends. */
   url(path: string): string;