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path: root/src/main/overleafSocket.ts
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9 hoursFix Claude Code → Overleaf sync: remove hash from applyOtUpdate, fix OT bugshaoyuren
Root cause: SHA-1 hash sent with applyOtUpdate didn't match Overleaf's server-side computation, causing "Invalid hash" error, disconnect, and rollback of all synced changes. - Remove hash field from applyOtUpdate to skip server-side hash check - Switch applyOtUpdate from fire-and-forget to emitWithAck for reliable ack - Fix getOldDoc bug: save base doc when changes start accumulating instead of incorrectly using current doc (caused wrong delete ops) - Fix ack handler: only ack when no 'op' field (was acking remote ops too) - Await fileSyncBridge.start() instead of fire-and-forget - Add joinDoc retry logic for transient joinLeaveEpoch mismatch errors - Clear pending ack callbacks on WebSocket close to prevent timeout errors - Add otUpdateError logging for server-side rejections - Add file-based bridge logging for debugging sync issues Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
27 hoursAdd AGPL-3.0 license and copyright headers to all source fileshaoyuren
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
27 hoursRename to LatteX, add LaTeX autocomplete, fix comment highlight positionsv0.1.0haoyuren
- Rename project from ClaudeTeX to LatteX (Cosmic Latte theme pun) - Add new coffee cup logo and branded welcome/project screens - Add 5-source LaTeX autocomplete: commands, environments, \ref, \cite, file paths - Fix comment highlight drift by decoding WebSocket-encoded UTF-8 lines and range text via decodeURIComponent(escape()), matching Overleaf's client implementation - Remove hacky byte-offset position remapping from index.ts - Add pinch-to-zoom on PDF viewer Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
34 hoursAdd collaborator cursors and project chathaoyuren
Collaborator cursors: - Real-time cursor positions via clientTracking Socket.IO events - CM6 extension renders colored cursor widgets with name labels - Throttled cursor position broadcasting (300ms) - Connected users count in toolbar and status bar Project chat: - Chat panel in right sidebar (toggleable) - Load message history via REST API - Send messages with real-time delivery via Socket.IO new-chat-message - Auto-scroll, avatars, timestamps Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
34 hoursAdd bidirectional file sync, OT system, comments, and real-time collaborationhaoyuren
Implement full Overleaf integration with Socket.IO v0.9 real-time sync: - FileSyncBridge for bidirectional temp dir ↔ Overleaf sync via chokidar + diff-match-patch - OT state machine, transform functions, and CM6 adapter for collaborative editing - Comment system with highlights, tooltips, and review panel - Project list, file tree management, and socket-based compilation - 3-layer loop prevention (write guards, content equality, debounce) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>