docs: READMEの清書とSSHトラブルシューティングの追加

chore: include lock files, maintenance tools and test scripts in v0.2.5 release

feat: implement resident mode and mcp activity visualization for v0.2.5 release

chore: bump version to 0.2.5

fix: プロジェクトフォルダ(src-tauri/logs)へのログ出力を修正

feat: データ更新時のリアルタイムUI通知機能 (SSE) を実装

feat: 文章の登録・更新・削除ツールの実装 (llama-serverエンベディング連携)

feat: MCPプロトコル完全準拠(SSE/非同期レスポンス対応) & ビルド環境・DLL競合の解消

サイドカー自動起動・監視、llama_server状態API、UI連携、ESLint/Prettier整備、journal追加

chore: comprehensive project restructuring and cleanup ...

- Moved backend source to src/backend
- Consolidated build artifacts to root target/
- Organized assets to resources/ and documentation to document/
- Updated README with detailed architecture and simplified onboarding
- Fixed minor bug in lib.rs database initialization
- Cleaned up obsolete Electron-era files and test scripts

fix: align all embedding dimensions to 384 for Gemma 3 300M consistency

feat: add datetime fields to MCP search results and include unit tests

feat: enhance logging with rotation and environment-aware output targets

feat: add local datetime support and automated updated_at trigger for items table

build: update dependencies and gitignore for Sidecar integration

feat: integrate llama-server sidecar with Gemma 3 300M support

feat: add rust support to nesting/line scripts and fix app.exe startup dll path

chore: migrate to Tauri/Rust backend with SeaORM and add unit/integration tests ...

- Migrated Electron/Bun backend to Rust (Tauri v2).
- Integrated SeaORM with SQLite and sqlite-vec support.
- Implemented unit tests for LlamaClient and database initialization.
- Added integration tests for MCP handlers.
- Updated documentation (README.md, walkthrough, implementation plan).
- Improved dev environment with launch scripts and tasks.
- Followed user global rules for journaling and gitignore.