Review PR
PrefectHQ/fastmcp
Assess a FastMCP pull request for justified behavior, compatibility, and correctness, then follow CI and review feedback to a revision-specific verdict.
Review pull requests in mcp-linear for MCP-specific risks. An agent skill from tacticlaunch/mcp-linear.
Install MCP PR Review
$ npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install tacticlaunch/mcp-linear mcp-pr-review --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/tacticlaunch/mcp-linear.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.github/skills/mcp-pr-review .claude/skills/mcp-pr-review && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "mcp-pr-review" agent skill from https://github.com/tacticlaunch/mcp-linear/tree/main/.github/skills/mcp-pr-review into .claude/skills/mcp-pr-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mcp-pr-review", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/tacticlaunch/mcp-linear/tree/main/.github/skills/mcp-pr-reviewType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install tacticlaunch/mcp-linear mcp-pr-review --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tacticlaunch/mcp-linear.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.github/skills/mcp-pr-review .agents/skills/mcp-pr-review && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "mcp-pr-review" agent skill from https://github.com/tacticlaunch/mcp-linear/tree/main/.github/skills/mcp-pr-review into .agents/skills/mcp-pr-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mcp-pr-review", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install tacticlaunch/mcp-linear mcp-pr-review --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tacticlaunch/mcp-linear.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.github/skills/mcp-pr-review .cursor/skills/mcp-pr-review && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "mcp-pr-review" agent skill from https://github.com/tacticlaunch/mcp-linear/tree/main/.github/skills/mcp-pr-review into .cursor/skills/mcp-pr-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mcp-pr-review", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/tacticlaunch/mcp-linear.git --path .github/skills/mcp-pr-review--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install tacticlaunch/mcp-linear mcp-pr-review --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tacticlaunch/mcp-linear.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.github/skills/mcp-pr-review .gemini/skills/mcp-pr-review && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "mcp-pr-review" agent skill from https://github.com/tacticlaunch/mcp-linear/tree/main/.github/skills/mcp-pr-review into .gemini/skills/mcp-pr-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mcp-pr-review", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install tacticlaunch/mcp-linear mcp-pr-reviewInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/tacticlaunch/mcp-linear.git skills-src && mkdir -p .github/skills && cp -r skills-src/.github/skills/mcp-pr-review .github/skills/mcp-pr-review && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "mcp-pr-review" agent skill from https://github.com/tacticlaunch/mcp-linear/tree/main/.github/skills/mcp-pr-review into .github/skills/mcp-pr-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mcp-pr-review", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install tacticlaunch/mcp-linear mcp-pr-review --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tacticlaunch/mcp-linear.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.github/skills/mcp-pr-review .opencode/skills/mcp-pr-review && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "mcp-pr-review" agent skill from https://github.com/tacticlaunch/mcp-linear/tree/main/.github/skills/mcp-pr-review into .opencode/skills/mcp-pr-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mcp-pr-review", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
mcp-pr-review- GitHub stars
- 147
- Token cost
- ~214 tokens
- SKILL.md length
- 94 words
- Files
- 1
- Skills in repo
- 4
- Repo updated
- First seen
- Licence
- MIT
At a glance
Review pull requests in mcp-linear for MCP-specific risks. An agent skill from tacticlaunch/mcp-linear.
- Works in 7 steps: Input schema and type guard alignment. → Output schema and normalized service… → Nullable field handling, especially for… → …
- Tasks that involve Pull requests
- SKILL.md covers Review focus and Expected output
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
MCP PR Review is an agent skill from tacticlaunch/mcp-linear. Review pull requests in mcp-linear for MCP-specific risks. Use this when a branch changes LinearService behavior, tool contracts, registrations, or tests.
Its SKILL.md is about 210 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Development, covering Pull requests and MCP servers. It works with Model Context Protocol. The repository describes itself as: MCP server that enables AI assistants to interact with Linear project management system through natural language, allowing users to retrieve, create, and update issues, projects… The licence is MIT.
When your agent uses it
- Tasks that involve Pull requests
- Tasks that involve MCP servers
Example prompts
- “/mcp-pr-review”
Workflow steps
7 steps, taken from the first numbered list in SKILL.md.
- Input schema and type guard alignment.
- Output schema and normalized service output alignment.
- Nullable field handling, especially for update and clear operations.
- Missing handler or index registration.
- Missing TOOLS.md updates.
- Direct GraphQL added without a clear SDK rationale.
- Missing tests for negative validation paths, nullable updates, or SDK fallback behavior.
What it can do on your machine
Read from SKILL.md and the folder at commit cde0c4f. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
MCP PR Review loads about 214 tokens when it runs. Until then it costs about 42 tokens; SKILL.md has 94 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from tacticlaunch/mcp-linear at commit cde0c4f, republished under its MIT licence (© tacticlaunch). 94 words, ~214 tokens.
Download SKILL.mdSave it as
.claude/skills/mcp-pr-review/SKILL.md (or your agent's skills folder).- name
- mcp-pr-review
- description
- Review pull requests in mcp-linear for MCP-specific risks. Use this when a branch changes LinearService behavior, tool contracts, registrations, or tests.
Use this review workflow for mcp-linear pull requests.
Review focus
- Input schema and type guard alignment.
- Output schema and normalized service output alignment.
- Nullable field handling, especially for update and clear operations.
- Missing handler or index registration.
- Missing
TOOLS.mdupdates. - Direct GraphQL added without a clear SDK rationale.
- 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.
© tacticlaunch, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in .github/skills/mcp-pr-review of tacticlaunch/mcp-linear.
Open the folder on GitHubat commit cde0c4f
Compare with similar skills
MCP PR Review next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| MCP PR Review this skilltacticlaunch/mcp-linear | 147 | — | ~214 | Automated safety check: Pass | MIT | |
| Review PRPrefectHQ/fastmcp | 28k | — | ~3.1k | Automated safety check: Pass | Apache-2.0 | |
| ObservalObserval/Observal | 4.3k | — | ~2.2k | Automated safety check: Pass | Apache-2.0 | |
| Code Reviewimbenrabi/Financial-Modeling-Prep-MCP-Server | 150 | — | ~2.6k | Automated safety check: Pass | Apache-2.0 | |
| PR Reviewconfluentinc/mcp-confluent | 167 | — | ~4.6k | Automated safety check: Notes | MIT | |
| Fix IssuePrefectHQ/fastmcp | 28k | — | ~842 | Automated safety check: Pass | Apache-2.0 |
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Carry a selected FastMCP bug from reproduction through a scoped fix, compatibility review, validation, and a monitored pull request.
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Related
Works with
Categories
Questions about MCP PR Review
What does MCP PR Review do?
Review pull requests in mcp-linear for MCP-specific risks. An agent skill from tacticlaunch/mcp-linear. MCP PR Review is an agent skill from tacticlaunch/mcp-linear. Review pull requests in mcp-linear for MCP-specific risks.
When should I use MCP PR Review?
MCP PR Review fits situations like: tasks that involve Pull requests; tasks that involve MCP servers.
How do I install MCP PR Review in Claude Code?
Run `npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a claude-code`. Or copy the skill folder (.github/skills/mcp-pr-review in tacticlaunch/mcp-linear) into .claude/skills/mcp-pr-review in your project. Claude Code loads it when a task matches its description.
How do I install MCP PR Review in Codex?
Run `npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a codex`. Or copy the skill folder (.github/skills/mcp-pr-review in tacticlaunch/mcp-linear) into .agents/skills/mcp-pr-review in your project. Codex loads it when a task matches its description.
Can I use MCP PR Review in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add tacticlaunch/mcp-linear --skill mcp-pr-review -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mcp-pr-review, .gemini/skills/mcp-pr-review, .github/skills/mcp-pr-review and .opencode/skills/mcp-pr-review in your project.
What does MCP PR Review need to run?
SKILL.md names no scripts, command-line tools or credentials: MCP PR Review is instructions for the agent only.
Does MCP PR Review access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is MCP PR Review safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does MCP PR Review use?
MCP PR Review is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does MCP PR Review use?
About 214 tokens (SKILL.md is roughly 856 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to MCP PR Review?
Skills that share tags, products or a category with MCP PR Review: Review PR (PrefectHQ/fastmcp, 28k stars), Observal (Observal/Observal, 4.3k stars), Code Review (imbenrabi/Financial-Modeling-Prep-MCP-Server, 150 stars) and PR Review (confluentinc/mcp-confluent, 167 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains MCP PR Review?
tacticlaunch (a GitHub organization) maintains it in tacticlaunch/mcp-linear, which has 147 GitHub stars. The repository holds 4 skills in this directory. The repository was last updated on October 4, 2026.
Source: tacticlaunch/mcp-linear on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.