Skill Claude CodeCodex
Use when the user requests integration testing, feature validation, or test plan execution.
Skill Claude CodeCodex
Use when the user requests integration testing, feature validation, or test plan execution.
Skill Claude CodeCodex
Use when the user wants to systematically fix AI code slop — duplicated logic, over-engineering, silent error swallowing, convention drift, cargo-cult patterns, and other LLM-introduced architectural decay — over a specified duration.
Skill Claude CodeCodex
Systematically explore and test any software project (CLI, API, Backend, Library, etc.) to find bugs, usability issues, and edge cases. Produces a structured report with full reproduction evidence (exact commands, inputs, logs, and tracebacks) for every issue.
Skill Claude CodeCodex
Fully autonomous bug hunting pipeline — discover bugs in a scoped area using parallel subagents, independently triage each finding, fix confirmed issues with subagents, then audit all fixes against repo constraints and target platforms. Runs end-to-end without user interaction.
Skill Claude CodeCodex
Bulletproof agent operating protocol. 15 failure-prevention rules distilled from 120+ real sessions and 10 agent definitions. Covers fabrication, constraint tracking, verification, scoping, retry discipline, and communication. Load before any task to prevent the most common agent failure modes.
Skill Claude CodeCodex
Scan the codebase and classify every fact by lifecycle stage — tag @draft, @spec, or @implemented based on what the code actually shows. Add missing facts, fix inaccurate ones, remove obsolete ones. Use when asked to discover facts, bootstrap or update a fact sheet, scan the codebase for truths, sync facts to match…
Skill Claude CodeCodex
Operate on @spec facts — implement them in code, then tag @implemented. Use when asked to implement facts, implement the spec, build from the fact sheet, make facts true, or work through unimplemented requirements.
Skill Claude CodeCodex
Operate on @draft facts — collaboratively refine them into precise, actionable @spec facts. Resolve ambiguities, fill gaps, eliminate contradictions, and sharpen labels until every fact is ready to implement. Use when asked to refine facts, clarify the spec, review facts for quality, or "work on facts" with the user.
Skill Claude CodeCodex
Manage .facts files — atomic, validatable truth statements about a project. Install, check, list, add, edit, remove, and lint facts via the CLI. ALWAYS read this skill when the user mentions facts in any capacity.
Skill Claude CodeCodex
Timeboxed ideation on a topic using propose-and-critique subagent pairs. Use when the user wants to brainstorm, explore ideas, discover features, generate options, or think through possibilities for a specified duration. Triggers on requests like "brainstorm X for 30 minutes", "ideate on X", "spend an hour thinking…
Skill Claude CodeCodex
Use when the user specifies a task and a duration, and the work should be done iteratively by subagents over that time period.
Skill Claude CodeCodex
Fix bugs, crashes, errors, or failing tests. Use when "it's broken", "getting an error", "test is failing", or the cause isn't obvious.
Skill Claude CodeCodex
Run parallel or isolated subagents for independent subtasks (research, parallel analysis, one-shot transforms) to avoid bloating the main context.
Skill Claude CodeCodex
Answer "how does X work", "where is X defined", or "trace through Y" questions about a codebase using parallel subagent searches with cited summaries.
Skill Claude CodeCodex
Write a new SKILL.md to teach yourself a procedure for a recurring task. Use when asked to "write a skill", "create a skill", "add a skill", "remember how to X", "make a procedure for X", or when you notice a task pattern worth recalling in future sessions.
Skill Claude CodeCodex
Write a strategy doc before starting multi-step, multi-file, or unclear work. Use when asked to "plan out", "figure out the approach", or before any task needing more than one step.
Skill Claude CodeCodex
Restructure code without changing behavior. Triggers: "rename X to Y", "move X to Y", "extract X into Y", "clean up / split / deduplicate code" — one transformation at a time, tests kept green.
Skill Claude CodeCodex
Review code, a PR, branch, or staged diff. Use when asked to "review", "give feedback", "check this PR", or "what's wrong with this diff".
Skill Claude CodeCodex
Answer questions about how 'mi' works, write new tools, or modify the harness. Use for "how do you work", "write a tool", "add a tool", "create a tool", "extend yourself", "edit yourself", "what tools do you have", or any introspection/modification of the running agent.
Skill Claude CodeCodex
Track a numbered list of steps to completion. Use when the user gives explicit numbered steps ("1) do X 2) do Y"), says "I need to do N things", or when a multi-step job needs a checklist. Distinct from plan (strategy): tasks tracks what's done/pending during execution.
Skill Claude CodeCodex
Add new behavior test-first (write failing test → make it pass → refactor). Use when asked to "add a test for", "implement X with tests", or extending a codebase that already has a test suite.
Skill Claude CodeCodex
Run lint, typecheck, tests, or build — and fix any failures found. Use when asked "does it build", "run the tests", "check for lint errors", "find and fix lint errors", or after making code changes.