mcp-linear: Skill for Claude Code

.github/skills/mcp-pr-review/SKILL.md

mcp-pr-review is a skill for Claude Code, Codex from tacticlaunch/mcp-linear. It costs 35 tokens per session (175 once invoked), scanned A, original, MIT.

A pull-request review checklist focused on MCP-specific risks in mcp-linear. A pull request is a proposed code change submitted for review.

In plain words
What is it for?
Use it when reviewing changes to LinearService behavior, tool schemas, handlers, registrations, or tests.
Why use it?
It helps find contract drift, missing registrations or documentation, unsafe nullable updates, unjustified GraphQL use, and missing validation tests before a change is merged.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is tacticlaunch/mcp-linear's own configuration. It tells Claude Code and Codex how to work on mcp-linear 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-linear configures →

Reuse

Borrowing it

Nothing to install: this file belongs to tacticlaunch/mcp-linear. 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/tacticlaunch/mcp-linear/main/.github/skills/mcp-pr-review/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/tacticlaunch/mcp-linear

Made for: Claude Code, Codex.

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 mcp-pr-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/tacticlaunch/mcp-linear/mcp-pr-review.svg)](https://agentmods.dev/skills/tacticlaunch/mcp-linear/mcp-pr-review)
Your own site
<a href="https://agentmods.dev/skills/tacticlaunch/mcp-linear/mcp-pr-review"><img src="https://agentmods.dev/badge/skills/tacticlaunch/mcp-linear/mcp-pr-review.svg" alt="Measured on agentmods" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 175 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 $0.00035 $0.00175
Opus 5 $0.00017 $0.00088
Sonnet 5 $0.00007 $0.00035
Haiku 4.5 $0.00003 $0.00017

Measured 7d ago against content hash 899e24cd48b7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

mcp-pr-review 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 7d 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.

.github/skills/mcp-pr-review/SKILL.md · 24 lines

What it actually says

Use this review workflow for mcp-linear pull requests.

Review focus

  1. Input schema and type guard alignment.
  2. Output schema and normalized service output alignment.
  3. Nullable field handling, especially for update and clear operations.
  4. Missing handler or index registration.
  5. Missing TOOLS.md updates.
  6. Direct GraphQL added without a clear SDK rationale.
  7. Missing tests for negative validation paths, nullable updates, or SDK fallback behavior.

Expected output

  • Findings first.
  • Order findings by severity.
  • Include exact file references.
  • If no issues are found, say so explicitly and call out any remaining live-test risk.
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. 7d ago First seen · 24 lines · 35 tokens per session scan A 899e24cd48b7

Subscribe to this mod's changes

mcp-pr-review is a skill published in the GitHub repository tacticlaunch/mcp-linear (146 stars, last pushed 9d ago), licensed MIT. It adds 35 tokens to every session and 175 once invoked, about $0.0002 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 2026-08-30.

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