mstodo

mstodo is a command for Claude Code from furkanzt/claude-mstodo. It costs 19 tokens per session (2,962 once invoked), scanned A, original, MIT.

A command for working through a Microsoft To Do list with an agent. Microsoft To Do is a task-management service for lists, tasks, notes, and checklists.

In plain words
What is it for?
Fetching lists and tasks, planning them, completing tasks, adding notes, updating tasks, and managing checklists and groups.
Why use it?
It brings the task list into the planning conversation, so tasks can be reviewed and updated as the work progresses.

Command for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: reads .claude/ paths; mentions CLAUDE.md.

Not installable: its command points at a path on the author’s own machine, so it runs nowhere else. The line is /Users/you/Desktop/some-project.

Part of the mstodo plugin — 1 command, 1 MCP server shipped together

Good fit Fetching lists and tasks, planning them, completing tasks, adding notes, updating tasks, and managing checklists and groups.

Compare 6 commands from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add furkanzt/claude-mstodo
Claude Code
/plugin install mstodo

Made for: Claude Code.

Or install mstodo, the plugin that ships this one along with the rest of its 1 command, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for mstodo

README.md
[![agentmods](https://agentmods.dev/badge/commands/furkanzt/claude-mstodo/mstodo/github.svg)](https://agentmods.dev/commands/furkanzt/claude-mstodo/mstodo)
Your own site
<a href="https://agentmods.dev/commands/furkanzt/claude-mstodo/mstodo"><img src="https://agentmods.dev/badge/commands/furkanzt/claude-mstodo/mstodo/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mstodo

Your own site · 80×15
<a href="https://agentmods.dev/commands/furkanzt/claude-mstodo/mstodo"><img src="https://agentmods.dev/badge/commands/furkanzt/claude-mstodo/mstodo.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 19 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,962 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00019 $0.02962
Opus 5 $0.00010 $0.01481
Sonnet 5 $0.00004 $0.00592
Haiku 4.5 $0.00002 $0.00296

Measured 8d ago against content hash 28070e9d9fb2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

mstodo scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

commands/mstodo.md · 119 lines

How it starts

The opening of the file, as written. The whole thing — 119 lines — stays where its author put it; the contents beside it link to each section on GitHub.

The user invoked /mstodo to work on their Microsoft To Do tasks via the mstodo MCP tools (todo_login, todo_get_lists, todo_get_tasks, todo_create_task, todo_complete_tasks, todo_update_task, todo_add_note, todo_checklist, todo_set_groups).

Requested list/group: "$ARGUMENTS"

Follow this flow:

  1. Install self-check — first /mstodo of the conversation only. If you have already run this check earlier in this conversation, skip straight to step 1; do not re-check, and do not re-report a problem you already reported. On the first invocation, run the single Bash call in Install self-check below. If everything is fine, say nothing about it and carry on silently — this check is invisible when healthy. If it reports a problem, tell the user in one or two lines, then carry on with the request anyway using whatever still works. Never repair it on your own initiative. Do not go looking for where the repo moved to, do not rewrite the symlink, do not edit cli-path.json — not even if you can see the correct path. Say what is broken and what would fix it, then wait to be asked. A fresh conversation re-runs the check, and the user can also just ask you to check again.

  2. reset (also accept --clear-default) — check for this before parsing the text as a list name. Delete this project's entry from ~/.mstodo-mcp/defaults.json (see Per-project default list below), confirm in one line — "Cleared the default list for this project." — and stop. Leave every other project's entry untouched.

  3. No argument given (the text above is empty): read ~/.mstodo-mcp/defaults.json and look up the current working directory.

    • A default is stored → use it immediately, without asking. But announce it in one line first, before any tool call: Using your default list for this project: **Backlog** (Work). Then continue at step 4 with that list (and group). Never silently load a list.
    • No default, or the file is missing/unreadable → call todo_get_lists, show the lists grouped by folder (and any ungrouped ones), and ask which list to work on. Then stop and wait. Once the user names a list, fetch it — and then ask once: "Make X the default list for this project?" Write it to defaults.json only if they say yes.
  4. Argument given: interpret it as a list name that may include a group. Accept natural phrasings — "Backlog from Work", "Work / Backlog", "Work: Backlog", or just "Backlog". Extract the group when present and call todo_get_tasks with list (and group if identified). Defaults to open tasks only, which is what you want. An explicit argument wins for that invocation and never changes the stored default — not even when it names a different list, not even when it's used all session. The user often works two or more lists at once for different purposes. The stored default is only what a bare /mstodo reaches for, and it changes only when the user explicitly asks.

  5. Handle the tool's response:

    • needs_clarification (ambiguous or not found): show the returned candidates/suggestions and ask the user which they mean, then retry with the group set (or list_id). Do not guess when two lists share a name.
    • not_signed_in: call todo_login, relay the sign-in URL and code to the user, and wait for them to confirm they've signed in before retrying. Don't loop silently.
  6. If any returned task has notesTruncated: true — its note was cut at 1000 characters by the MCP server. Fetch the full text immediately, before you present that task, using the read-only companion CLI (see Reading full notes below). Do not summarize or plan around a truncated note, and do not ask permission first — the user would rather always see everything than risk missing something buried in a long note. If several tasks are truncated, fetch them all in one Bash call.

  7. Once tasks are fetched, present them clearly — group by status, surface due dates, importance, notes (full text, per step 5) and checklist subtasks. Then plan together: help prioritize, break big items into checklist subtasks (todo_checklist), set or adjust due dates/importance (todo_update_task), or create new tasks (todo_create_task) as the conversation calls for it.

Read the full file on GitHub · 119 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 119 lines · 0 tokens per session scan A 28070e9d9fb2

Subscribe to this mod's changes

mstodo is a command published in the GitHub repository furkanzt/claude-mstodo (0 stars, last pushed 1mo ago), licensed MIT. It adds 19 tokens to every session and 2,962 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.