changeset
01Skill Claude CodeCodex
Classify verified changes and produce one changeset per independent consumer-facing topic. Use when the user asks to add a changeset, document a change, or determine release impact.
Official AI Agent Plugins & Skills Marketplace for Antigravity (AGY), Claude Code, and Cursor
This repository also configures its own agents. See what agent-plugins tells them →
Skill Claude CodeCodex
Classify verified changes and produce one changeset per independent consumer-facing topic. Use when the user asks to add a changeset, document a change, or determine release impact.
Skill Claude CodeCodex
Prepare or create a conventional commit from staged work. Use when the user asks to commit changes or write a commit message; never create a commit without confirmation.
Skill Claude CodeCodex
Deliver already-drafted PR comments or reviews. Use when the user asks to post a prepared reply, submit review comments, or resolve a named thread; never author or post content without confirmation.
Skill Claude CodeCodex
Draft or open a reviewer-ready pull request from verified work. Use when the user asks to create a PR or write its description; require confirmation before any remote action.
Skill Claude CodeCodex
Assemble a neutral evidence package for incoming PR feedback. Use when the user asks to understand, triage, or respond to review comments on their own pull request.
Skill Claude CodeCodex
Aggregate approved changesets into a release artifact. Use when the user asks to cut a release, calculate a version bump, or generate release notes from changesets.
Skill Claude CodeCodex
Audit a plugin against the repository's concrete authoring and packaging rules. Use when the user asks whether a plugin conforms, is installable, or is ready to release.
Skill Claude CodeCodex
Design a versioned shared JSON Schema for an inter-agent handoff. Use when a workflow needs a durable producer-consumer contract or an existing contract must evolve.
Skill Claude CodeCodex
Create a complete plugin skeleton for a new workflow. Use when the user asks to build or scaffold a plugin; derive structure from the repository constitution and validate the result before handoff.
Skill Claude CodeCodex
Add one conformant Claude-style agent prompt to an existing source plugin. Use when the user asks to add an agent without changing the plugin's unrelated routes.
Skill Claude CodeCodex
Turn UI intent into an implementation-ready component specification. Use when the user asks to specify, audit, or gate a component design before planning or implementation.
Skill Claude CodeCodex
Turn an approved persisted specification into an executable implementation plan, amend a plan after a spec correction, estimate a plan, or adversarially challenge one. Use for “write a plan”, “break this spec into tasks”, “estimate this plan”, or “challenge this plan”.
Skill Claude CodeCodex
Find evidence-backed reachable defects in Rust, TypeScript, JavaScript, Python, or Go. Use for bug hunts, security audits, suspected defects, or post-remediation verification; do not use for general code explanation.
Skill Claude CodeCodex
Specify a structural correction when finding-report@2, implementation-review@2, or implementation-result@1 reveals a recurring defect class, missing domain model, or architectural gap.
Skill Claude CodeCodex
Adversarially review a spec for ambiguity, untestable criteria, missing error behavior, and scope defects. Use for “audit this spec”, “is this spec complete?”, or before gate-spec.
Skill Claude CodeCodex
Correct a persisted specification when implementation evidence proves a criterion contradicts the live system. Use after a speccontradiction, not for ordinary implementation difficulty.
Skill Claude CodeCodex
Draft a testable specification from a requirement and optional research evidence. Use for “draft a spec”, “spec this out”, or “write a spec for this requirement”.
Skill Claude CodeCodex
Issue the binding pass or fail decision for a specification before planning begins. Use for “gate this spec”, “is this ready to plan?”, or “check this spec before implementation”.
Skill Claude CodeCodex
Compare a persisted specification with current implementation and tests to find covered, uncovered, and drifted criteria. Use for “check spec drift” or “does the code still match this spec?”.
Skill Claude CodeCodex
Verify that each draft specification criterion is grounded in its requirement and research evidence. Use for “does this match the requirement?”, “is this grounded?”, or before an audit or gate.
Skill Claude CodeCodex
Independently verify an artifact against its criteria before it crosses a lifecycle boundary. Use for requirements, specs, plans, implementations, PRs, and explicit readiness checks.
Skill Claude CodeCodex
Execute an approved plan or specification with targeted implementation, tests, evidence, review, and independent verification. Use for “implement this”, “execute the plan”, “build this feature”, “write the code”, or “refactor without changing behavior”.
Skill Claude CodeCodex
Investigate a technical or product question before committing to a design. Use for “research this”, “what are the options?”, “what does the codebase do?”, “is there a way to…?”, or “what are the risks?”.
Skill Claude CodeCodex
Audit the health of a backlog of open requirements against specifications, plans, and implemented evidence. Use for “audit the backlog”, “what is missing coverage?”, or “what should we clean up?”.
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: