MCP server for Steam: keyless store/catalog data (deals, tags, SteamOS/Deck/Frame compat) plus player profiles, libraries and achievements via the Steam Web API.
This repository also configures its own agents. See what steam-games-mcp tells them →
Skill Claude CodeCodex
Turn a commit range into CHANGELOG.md entries following common-changelog style. Use when finishing a PR (adding to the [Unreleased] section) or cutting a release (moving [Unreleased] under a new version heading).
Skill Claude CodeCodex
Check README/manifest.json/server.json/CHANGELOG.md/AGENTS.md and docs/.md for drift against the actual registered tools and source. Use after adding, renaming, or removing a tool, or as part of a live-audit pass.
Skill Claude CodeCodex
Audit steam-games-mcp — build/test/lint gate, live MCP tool edge-case sweep (input validation, SteamID64/vanity/appid edge cases, key-gating), and source-level code review. Use when asked to test/audit the published or just-fixed steam-games-mcp package, hunt for bugs/edge cases, or repeat "the same kind of testing as…
Skill Claude CodeCodex needs its repo
Live-test every MCP Prompt in src/tools/prompts.ts through the real MCP protocol (not a static read) across every argument combination. Use when a prompt is added or its argument-handling logic changes, or as part of a live-audit pass.
Skill Claude CodeCodex
Cut a release of steam-games-mcp — draft CHANGELOG entries, check docs/metadata consistency, then bump/tag/push. Use when asked to release, cut a version, or publish a new version of this package.
Skill Claude CodeCodex
After an audit/check finds a bug its own checklist should have caught, close that gap in the skill itself — not just fix the code. Run right after reporting/fixing any audit finding.
Skill Claude CodeCodex
Self-check a new or edited MCP tool description/field .describe() text before committing — verify every behavioral claim against live testing or source, check for contradictions with sibling tools, and score against Glama's Tool Definition Quality Score (TDQS) rubric. Use whenever a tool description or schema field…
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