Delegate To Cursor Composer
Opt-in Cursor Composer delegation workflow for bounded coding tasks, reviewed implementation packets, Cursor internal subagents, hierarchical workstreams, follow-up packets, and live Cursor CLI monitoring. Use only when the user explicitly injects or names `$delegate-to-cursor-composer` / `delegate-to-cursor-composer`; otherwise do not select it proactively.
Debug
Evidence-first runtime debugging for application bugs, regressions, flaky behavior, and unclear failures, with an optional MCP server for exposing the workflow to MCP-compatible agents. Use when an agent is asked to debug an issue and should avoid speculative fixes by forming hypotheses, attaching to or starting a logging session, instrumenting code, collecting runtime logs, tracking active log l…
Plan Mode
Cursor-style Plan Mode for complex, ambiguous, risky, or multi-file work before editing or executing. Use when the user asks for a plan, says to stay in plan mode, asks to design an implementation, asks to write or save a project-local plan file, needs architecture or tradeoff analysis, or when a task requires clarification, codebase research, route/data-flow tracing, broad exploration, or approv…
Receiving Regression Review
Consume a coverage-led `regression-review` Markdown report or related PR feedback and turn it into evidence-backed next actions. Use when Codex is given `Block`, `Discuss`, `Watch`, `Intentional Changes`, `Complete Findings Index`, `Coverage Ledger`, `Behavior Graph Deltas`, `Not covered`, or coverage-gap items from a regression-review report and must verify whether each user-visible finding stil…
Hack Review
Perform a scoped, coverage-led review of a working tree, staged diff, commit range, branch diff, PR, or suspicious implementation to find hack-like implementation risks. Use when Codex must audit brittle shortcuts such as impossible-state fallbacks, masked root causes, duplicate abstractions, hardcoded special cases, boundary bypasses, hidden temporal coupling, write-then-fix-up flows, or other o…
Comment Strategist
Add or rewrite code comments with calibrated granularity so they explain intent, constraints, data meaning, contracts, and control-flow decisions instead of translating syntax. Use when Codex is asked to document existing code, improve low-value comments, add structured comments to functions, interfaces, classes, types, fields, exported constants, configuration objects, state transitions, or comp…
Exhaustive Code Slimmer
Exhaustive code slimming, code-pruning, and approval-gated architecture cleanup workflow for maximizing removable code while preserving behavior and improving developer experience. Use when the user asks for code cleanup, ruthless simplification, dead-code removal, dependency pruning, refactoring for less code, DX architecture review, exhaustive shrinking, maximal code reduction, redundancy remov…
Mr
Use and maintain the `mr` Node CLI for generic Git MR/PR branch workflows. Use when the user asks to create, preview, configure, troubleshoot, install, update, uninstall, or explain MR/PR flows with `mr`, `mrm`, `mrt`, or `mrp`; when handling branches named like `mr/target/current`, strategy flags `--merge`, `--rebase`, `--merge-target`, `--pr`, default detached mode (`--detached`, `--no-detached…
Git Commit
Draft a Conventional Commit message from the currently staged Git changes. Use when the user wants a commit message suggestion, asks to summarize staged work into a commit, or needs a Conventional Commit subject/body without actually running `git commit`. This skill must only inspect staged changes and must not stage files, inspect unstaged work, or create the commit.
Receiving Code Review
Consume a `code-review` Markdown report, PR review feedback, or related review comments and turn them into evidence-backed next actions. Use when Codex is given `Blocker`, `Major`, `Minor`, `Question`, `Complete Findings Index`, `Test Gaps`, `Review Coverage Ledger`, `Not covered`, or coverage-gap items from a code-review report and must verify whether each finding still applies, fix proven issue…
Find Local Skill
Decompose a user request into deliverables, workflow phases, tools, domains, and implicit prerequisites, then find and select applicable local skills from Cursor, Claude Code, OpenCode, Codex, and shared Agent Skills roots before analyzing or handling the request. Use when the user asks to find, choose, inspect, route, or reason about available local skills; when a request explicitly says to chec…
Reduce Reinvention
Identify, prevent, and remediate 重复造轮子 across code, libraries, services, templates, docs, platform workflows, and architecture decisions. Use when asked to audit duplicated implementations, search for existing reusable assets before building, decide build-vs-reuse/buy, consolidate similar components/tools/APIs, create reuse catalogs, write ADR/RFC/migration plans, establish golden paths/paved roa…
Receiving Hack Review
Consume a coverage-led `hack-review` Markdown report, PR feedback derived from one, or a request to address `Block`, `Discuss`, `Watch`, `Intentional Exceptions`, `Complete Hack-Risk Index`, `Ownership Coverage Ledger`, `Not covered`, or coverage-gap items. Use when Codex must verify whether each reported shortcut, ownership problem, intentional exception, and uncovered implementation boundary st…
Split Commits
Split a large or mixed Git working tree into multiple focused local commits. Use when changes span unrelated concerns, combine refactors with behavior changes, mix generated files with source edits, or contain separable hunks in the same file, and Codex needs to stage one logical batch at a time, invoke `$git-commit` to draft the staged commit message, present the staged batch for user confirmati…
Grill Me
Deeply pressure-test a plan or design by asking one question at a time until assumptions, tradeoffs, risks, failure modes, and scope edges are explicit. Use when the user asks to be grilled, wants a plan or design stress-tested, or needs the live conversation kept in sync with a local Markdown Q&A log.
Multitask Coordinator
Coordinate non-trivial multi-step work with async/background subagents when delegation is allowed. Use for Cursor-style multitask workflows, queued independent requests, long-running coding tasks, large repositories, monorepos or multi-root workspaces, dirty worktrees, isolated worktree or branch execution, independent exploration or implementation slices, atomic migrations, review passes, and ve…
Receiving Thermo Review
Consume a `thermo-review` Markdown report, PR feedback derived from one, or structural quality-gate feedback involving `Blocker`, `Major`, `Minor`, `Question`, `Complete Findings Index`, `Decomposition Gaps`, recursive coverage, line-count ledgers, candidate sweep logs, `Not covered` rows, or 350-line thresholds. Use when Codex must verify every structural item against the current checkout, build…
Code Review
Perform a scoped general code review of a working tree, staged diff, commit range, branch diff, PR, focused file set, or pasted code, prioritizing correctness bugs, behavioral regressions, security and privacy issues, contract violations, and missing tests. Use when the user asks for `/code-review`, a code review, PR review, diff review, branch review, staged-change review, or asks whether code c…
Thermo Review
Perform an extremely strict, report-writing code quality review focused on structural simplification, abstraction quality, file-size pressure, spaghetti branching, canonical ownership, type boundaries, and exhaustive recursive candidate sweeps. Use for thermo-nuclear code quality review, thermonuclear review, harsh maintainability review, deep code quality audit, structural quality gate, or when…
Regression Review
Perform a scoped, coverage-led review of working tree, staged, commit-range, branch, or PR changes to find user-visible behavioral regressions. Use when Codex must audit code changes for broken or degraded user journeys, changed defaults, loading/error/permission/session behavior, stale data, ordering, retries, duplicate/destructive actions, exported output, emails, CLI output, or other visible b…