todo-app/mcp/README.md
Krzysztof kuhy Rudnicki a0d37c4df8
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Re-point paths for the ~ reorganisation (home-tidy)
Also bumps Flutter 3.47.3, flutter_secure_storage 11.1.0, idb_shim 2.9.9,
sqflite_common_ffi 2.4.3, very_good_analysis 11 and mcp 2.2.0 so the
freshness gate lets this through; v11 adds async_return_with_no_await, so
the 18 flagged return sites now await explicitly.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AwtowrowDXx6ccmWVPkCaF
2026-09-11 19:49:03 +02:00

1.9 KiB

todo backlog MCP server

A small, standalone, read-only MCP server that lets Claude Code (and its subagents) query the todo app's backlog.

The todo app is Dart/Flutter and stores notes in a sqlite_crdt database that must never be touched from outside the app (CRDT writes corrupt cross-device merge). Instead, this server reads the app's exported BACKLOG.md — the canonical NotesMarkdown snapshot written by Settings → "Export notes".

Staleness note

BACKLOG.md is a manual export, so it can be out of date. Every tool result includes the file's modification time (mtime) so you can judge freshness. If the file is missing, tools return backlog_found: false with a message telling you to export it from the app — they never crash.

Tools (all read-only)

  • list_backlog(priority: str | None = None, status: str | None = None, limit: int = 100) — notes, optionally filtered by priority (low/medium/high) and/or status (todo/inProgress/done/abandoned), plus total, returned, and mtime.
  • get_note(note_id: str) — one note by id, or found: false.
  • backlog_stats() — counts by_status and by_priority, total, and mtime.

Nothing here writes to the database or to BACKLOG.md.

Setup

mcp/scripts/setup_mcp.sh

This creates ~/.venvs/todo-mcp, installs this package (which pulls in the mcp SDK), and verifies the imports. The server is registered via the repo-root .mcp.json; restart Claude Code in this repo and approve the project MCP server prompt. Override the backlog location with TODO_BACKLOG_PATH (defaults to ~/src/todo/BACKLOG.md).

Development

~/.venvs/todo-mcp/bin/pip install -e mcp pytest pytest-cov ruff mypy
~/.venvs/todo-mcp/bin/python -m pytest mcp/todo_mcp/tests \
    --cov=todo_mcp --cov-branch --cov-report=term-missing --cov-fail-under=100