Skill Codex
Agent-directed install of backlog-mcp — detect the host harness, register the MCP server, run the first wakeup, verify git stayed clean and the briefing stayed under budget.
8,328 mods tagged anthropic that install into Codex, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
Skill Codex
Agent-directed install of backlog-mcp — detect the host harness, register the MCP server, run the first wakeup, verify git stayed clean and the briefing stayed under budget.
Skill Claude CodeCodex
Conducts deep, multi-angle research using the agentcache library's parallel cache-safe forks. Use when the user asks to research a complex topic, investigate architecture trade-offs, or synthesize information from multiple angles.
umair-tareen/philosopher-council
Skill Claude CodeCodex
Convene an eleven-philosopher LLM council on a question, decision, plan, or claim - virtue-scored opinions from named philosophers (Socrates, Kant, Lao Tzu, ...), a synthesis, and a first-class minority report. Use when the user asks to "convene the council", "ask the philosophers", wants a decision deliberated from…
Skill Claude CodeCodex
Analyzes newly-added or significantly-modified types in a pull request for invariant strength, encapsulation, and enforcement. Produces 1-10 ratings on encapsulation/expression/usefulness/enforcement with concrete improvement suggestions. Use when reviewing PRs that introduce or substantially change types, classes…
olgun-yilmaz/ClaudeCertifiedArchitectFoundations
Skill Claude CodeCodex
Generate an original Claude Certified Architect – Foundations (CCAR-F) practice exam into an ExamGenerator/GeneratedExams exam-ID folder (exam.md + answer-key.md) and register it in manifest.json. Scenario-based, single-best-answer, real-exam-caliber questions grounded in this repo's Notes and Cheat Sheets. Use when…
nachum-shmilovitz-66/claude-code-visualstudio
MCP server Claude CodeCodexCursor +2
GitHub's hosted MCP server: lets the agent search code, read and create issues and pull requests. Remote server at api.githubcopilot.com.
janrummel/claude-orchestrator-starter
Skill Claude CodeCodex
Adversarial stress-testing of ideas, plans, decisions, and strategies. Finds weak points, simulates stakeholder objections, surfaces hidden assumptions, and runs pre-mortems. Use when the user says 'challenge', 'stress-test', 'red team', 'objections', 'counter-arguments', 'what could go wrong', 'weaknesses', 'devil's…
Skill Claude CodeCodex
This skill should be used when the user wants to "deploy with human approval", "verify a deployment approval", "resolve the effective agents-cli deploy plan", or needs a forced-blocking gate before agents-cli deploy. Covers resolving CLI flags + agents-cli-manifest.yaml into a plan, presenting that plan at…
MCP server Claude CodeCodexCursor +2
MCP server for Blacksmith CI - query runs, analyze test failures, detect flaky tests. Runs locally from the blacksmith-mcp npm package. Needs 2 environment variables to run.
Skill Claude CodeCodex
Use when the Lorg MCP server is connected and the user begins any non-trivial coding, research, writing, analysis, or multi-step task. Checks the Lorg knowledge archive for validated approaches before starting, records adoptions when archive knowledge is used, and evaluates the completed session for contribution back…
MCP server Claude CodeCodexCursor +2
Persistent file-based memory for AI agents: inspectable, versionable, fully local. Runs locally from the crbro-memory npm package.
MCP server Claude CodeCodexCursor +2
MCP server "rlg-mcp" as configured in sebastienrousseau/rlg. Runs in Docker (ghcr.io/sebastienrousseau/rlg-mcp:0.0.12).
Skill Claude CodeCodex
Audit a documentation folder for quality problems across multiple dimensions (broken links, stale code examples, missing sections, readability) and produce a prioritized report with suggested fixes. Use when asked to "audit the docs", "check documentation quality", or before a docs release.
Skill Claude CodeCodex
Designs and analyzes A/B tests end-to-end — frames a sharp hypothesis, computes required sample size and test duration, runs significance tests (two-proportion z-test, Welch's t-test, chi-square), reports confidence intervals and lift, and flags common pitfalls like peeking, multiple comparisons, and Simpson's…
TeamManagementPlugin/claude-plugin
Skill Claude CodeCodex
Systematic debugging — a four-phase root-cause methodology, boundary instrumentation for multi-component systems, the 3-fix escalation rule, and a verification gate to run before claiming anything is fixed. Use on any test failure, production bug, build failure, performance regression, or integration glitch, and…
MCP server Claude CodeCodexCursor +2
MCP server "travel" as configured in tanayshah11/travel-mcp-server. Launched with travel-mcp serve.
MCP server Claude CodeCodexCursor +2
Runtime AI governance: decision gates, human approval, hash-chained audit, compliance mapping. Runs locally from the gia-mcp-server npm package.
Skill Claude CodeCodex needs its repo
Derive BDD scenarios and TDD test skeletons from approved SDD specifications. ATDD acceptance test tables are optional output for specialized needs. Use when: spec is approved, starting BDD/TDD implementation, generating test structures. Keywords: forward derivation, spec to test, BDD generation, TDD skeleton, test…
tuoxie2046/claude-code-research-skills
Skill Codex
Human-in-the-loop research-paper framework figure workflow from S0-PAPER-FOUNDATION through terminal S5-CANDIDATE-IMAGE. Use for paper-grounded architecture, pipeline, method overview, agent workflow, system/data-flow, and mechanism figures with generated raster first-round/formal candidates, reviewer-first-glance…
shawnclybor/clybor-claude-tooling
Skill Claude CodeCodex
Run the Yellow Sheet chain end to end against ANY matter, from the original PDFs, and read the result honestly. Use whenever someone asks what has been tested end to end, whether a matter produces a usable sheet, how to onboard a NEW matter, or asks to re-run after a code change. Carries the intake mechanism that…
MCP server Claude CodeCodexCursor +2
Analyze Claude Code session cost & context attribution: output, cached re-reads, cache writes. Runs locally from the @wartzar-bee/tokenscope-mcp npm package.
Skill Claude CodeCodex
Analyze your OpenClaw API spend — total cost, cost last 7 days, top cost leaks by model and provider, and concrete steps to reduce your bill. Use when the user asks about their AI spending, costs, budget, or which models are costing the most.
boostuagency/boostu-teamleader-mcp
MCP server Claude CodeCodexCursor +2
MCP server for Teamleader Focus CRM. Use Teamleader in Claude and other AI assistants. Runs locally from the boostu-teamleader-mcp npm package. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP relay server for Claude Desktop Claude Code communication. Runs locally from the mcp-server-relay Python package.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: