mcp-doctor: Skill for Cursor

.cursor/skills/tars-remote-api/SKILL.md

tars-remote-api is a skill for Cursor from Coefficient-work/mcp-doctor. It costs 91 tokens per session (2,810 once invoked), scanned A, original, MIT.

A project-specific instruction file for AI assistants working on Greenchannel’s mcp-nexus repository. It explains when to read the project’s OpenSpec rules, which define how planned changes are documented.

In plain words
What is it for?
Use it when planning changes, writing proposals, adding capabilities, changing architecture, or making substantial performance or security updates in mcp-nexus.
Why use it?
It keeps major, ambiguous, or breaking work aligned with the repository’s required proposal process. This reduces the chance of coding before the project’s specification is understood.

Skill for Cursor

Written for Cursor: installed under .cursor/. Also seen: mentions AGENTS.md; built for openclaw.

This is Coefficient-work/mcp-doctor's own configuration. It tells Cursor how to work on mcp-doctor itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything mcp-doctor configures →

Not installable: its command points at a path on the author’s own machine, so it runs nowhere else. The line is /Users/louisreid/Documents/tars/scripts/tars-remote-preflight.sh.

Reuse

Borrowing it

Nothing to install: this file belongs to Coefficient-work/mcp-doctor. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Coefficient-work/mcp-doctor/main/.cursor/skills/tars-remote-api/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/Coefficient-work/mcp-doctor

Made for: Cursor.

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 tars-remote-api

README.md
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Your own site
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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 tars-remote-api

Your own site · 80×15
<a href="https://agentmods.dev/skills/coefficient-work/mcp-doctor/tars-remote-api"><img src="https://agentmods.dev/badge/skills/coefficient-work/mcp-doctor/tars-remote-api.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 91 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,810 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00091 $0.02810
Opus 5.5 $0.00036 $0.01124
Sonnet 5.5 $0.00018 $0.00562
Haiku 4.5 $0.00009 $0.00281

Measured 2mo ago against content hash 8829289a4d89, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

tars-remote-api scanned grade A with 1 finding 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 2mo 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

| Re-implement Google auth or “temporary” local Gmail scripts in jobs-foundation etc. | Preflight + `curl` / `tars-remote.sh` |
.cursor/skills/tars-remote-api/SKILL.md · 239 lines

How it starts

The opening of the file, as written. The whole thing — 239 lines — stays where its author put it; the contents beside it link to each section on GitHub.

TARS remote API — agent skill

Hard rule (read first)

For Louis’s Gmail, Miriam’s (Mim’s) Gmail, or Google Drive / Sheets / Docs in household, business, or ops context:

  1. Always use this skill → Mac mini :3049 remote API.
  2. Do not use Cursor MCP plugins plugin-gmail-gmail or plugin-google-drive-google-drive as the first choice (or as a fallback when TARS is available).
  3. Do not set up local Google OAuth, service-account JSON, or refresh tokens in project repos.
  4. Do not invent alternate Google auth paths “because this isn’t the TARS repo.”

If preflight fails, stop and report the printed fix — do not silently switch to plugins or claim “Gmail isn’t authenticated.”

When to use

  • Any Gmail search, read, draft, or label/modify for Louis or Mim
  • Google Drive file search; Sheets get/update/append; Docs get/batchUpdate
  • User mentions TARS, Mac mini, :3049, cross-repo Google, Antagning/LU (Mim), or household Drive
  • Errors: REID_REMOTE_TOKEN not set, 401 Unauthorized, or agent temptation to open Gmail/Drive plugins

Anti-patterns

Don’t Do instead
Call plugin-gmail-* / plugin-google-drive-* for Louis/Mim/ops mail or Drive tars-remote-api + :3049
Copy OAuth client secrets / refresh tokens into a project .env OAuth stays on Mac mini (~/openclaw/.env) only
Re-implement Google auth or “temporary” local Gmail scripts in jobs-foundation etc. Preflight + curl / tars-remote.sh
Guess “not authenticated” without running preflight Run preflight; quote its failure message
Default Mim mail to Louis’s mailbox Pass "account":"mim" (or Mim mailbox alias)
Assume Drive works for Mim Drive/Sheets/Docs are Louis only; Mim is Gmail-only

Prerequisites (Cursor secrets — set once)

Add in Cursor Settings → Cloud Agents → Secrets (cursor.com/docs/cloud-agent/setup). Secrets are account/workspace-scoped, not per-repo.

Read the full file on GitHub · 239 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. 2mo ago First seen · 239 lines · 91 tokens per session scan A 8829289a4d89

Subscribe to this mod's changes

tars-remote-api is a skill published in the GitHub repository Coefficient-work/mcp-doctor (0 stars, last pushed 2mo ago), licensed MIT. It adds 91 tokens to every session and 2,810 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

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