Skill Claude CodeCodex
Resolve reviewer comments on a pull request or pasted feedback using a six-step evidence-grounded protocol. Use when asked to resolve review feedback, address reviewer comments, process PR comments, triage review feedback, apply review suggestions, handle code review feedback, decide which review comments to accept or…
Skill Claude CodeCodex
Produce structured architectural comparison documents that evaluate two tools, technologies, or solutions against weighted criteria. Use when asked to compare tools, evaluate alternatives, write a technology assessment, create a build-vs-buy analysis, or produce a recommendation report. Also use when someone says…
Skill Claude CodeCodex
Create or validate project context files (AGENTS.md, CLAUDE.md, GEMINI.md). Use when bootstrapping a new project, initializing agent configuration, writing a context file, or when asked to create, review, audit, or validate an existing context file. Handles codebase archaeology, user interviews, golden-rule…
Skill Claude CodeCodex
Use when asked to create a pull request, open a PR, or submit changes for review. Handles branch verification, change analysis, title and description generation, and gh pr create. Do NOT use for committing, pushing without PR, or reviewing existing PRs.
Skill Claude CodeCodex
Explain technical concepts, mechanisms, and systems to a technically fluent reader who is unfamiliar with the specific topic. Use when asked to explain how something works, walk through an algorithm or protocol, write a deep-dive or onboarding article, answer 'what is X', 'why does X behave this way', 'how does X…
Skill Claude CodeCodex
Use when asked to commit, save, or persist changes to Git. Handles atomic commits, branch safety, Conventional Commits format, and project style matching. Do NOT use for pushing, creating PRs, or branch management beyond safety checks.
Skill Claude CodeCodex
Detect when a missing Agent Skill would have made the current task faster or more reliable, then scaffold a candidate SKILL.md for user review. Use after a non-trivial task when one of these signals fires: the same procedure repeated 3+ times, error recovery required inventing a workflow, the user corrected the…
Skill Claude CodeCodex
Use when writing Jira issue descriptions, comments, or work logs. Also use when converting Markdown to Jira wiki markup, when the user says 'format for Jira', 'Jira markup', 'wiki notation', or asks to create, update, or validate Jira ticket content. Handles bug report and feature request templates. Do NOT use for…
Skill Claude CodeCodex
Use when asked to update the changelog, document version changes, prepare a release, or add entries for recent work, and when reviewing a diff or pull request that touches CHANGELOG.md. Produces concise user-facing CHANGELOG.md entries, follows Keep a Changelog and Semantic Versioning, and verifies that new bullets…
Skill Claude CodeCodex
Create, edit, and validate technical documentation using the Diataxis framework. Use when writing tutorials, how-to guides, reference docs, or explanations. Use when reviewing or auditing existing documentation for structural correctness. Use when deciding what type of document to write. Also use when the user…
Skill Claude CodeCodex
Use when creating, improving, comparing, evaluating, reviewing or packaging Agent Skills following the agentskills.io specification. Also use when deciding whether a skill is the right solution vs MCP servers, Claude Rules Files, CLAUDE.md or AGENTS.md. Handles SKILL.md authoring, frontmatter optimization, description…
Skill Claude CodeCodex
Create, update, and validate Architecture Decision Records (ADRs) following MADR 4.0 format. Use when the user mentions ADR, architecture decision, decision record, or asks to document a technical decision. Also use when creating new files in docs/decisions/. Handles numbering, frontmatter, section structure, and…
Skill Claude CodeCodex
Create, edit, search, close, and triage GitHub Issues via the gh CLI. Use when asked to file a bug, request a feature, create a task, report a problem, search the backlog, triage issues, or manage the issue tracker. Also use when the user says 'create an issue', 'file a bug', 'open a ticket', 'add to backlog', 'search…
Skill Claude CodeCodex
Create, edit, search, transition, close, and triage Jira tickets via the Atlassian MCP. Use when asked to file a bug, request a feature, create a task, log a defect, search the backlog, triage findings into the tracker, edit ticket fields, transition status, or manage Jira work items. Also use when the user says…
Skill Claude CodeCodex
Read, update, validate, and report on the project roadmap (TODO.md). Use when asked to add tasks, mark tasks complete, check roadmap status, find what to work on next, triage deferred items into the roadmap, validate TODO.md format, reorder or renumber tasks, or edit milestone descriptions. Also use when the user…
Skill Claude CodeCodex
Investigate a technical question with a detective's discipline - gathering evidence from primary sources, cross-referencing independent confirmations, and never accepting the first plausible answer. Use when asked to investigate, research, fact-check, verify, deep-dive, or 'find out the truth' about a technology…
Skill Claude CodeCodex
Conduct a principal-level architecture review of a system, specification, diagram, or set of design decisions. Use when asked to review an architecture, evaluate a design, assess coupling/cohesion, check for anti-patterns, audit system boundaries, or produce an Architecture Review Board (ARB) style verdict. Also use…
Skill Claude CodeCodex
Review implementation changes for a given task against architectural standards. Use when reviewing a PR, evaluating recently committed code, assessing whether implementation changes are correct and architecturally sound, or when asked to 'review my changes', 'check this implementation', 'review what I built', 'is this…
Skill Claude CodeCodex
Architectural review of a specification or design document, performed before implementation begins. Use whenever a spec or design proposal is in scope and the user asks any quality question — even when not phrased explicitly: 'review this spec', 'evaluate this design', 'is this spec implementable', 'is this ready to…
Skill Claude CodeCodex
Run a Snyk SAST + SCA security audit on the repository, remediate findings that pass the project's verification gates, and write a prioritized report to .audit/. Optional scope argument: all (default), code, deps, or changed.
Skill Claude CodeCodex
Search the live web and fetch page content as markdown via Keenable's keyless API (no key or signup). Use when an answer depends on information that post-dates training data or must be checked against a live source: current events, release notes, changelogs, vendor announcements, whether a project is still maintained.…
Skill Claude CodeCodex
Split one oversized Markdown reference document into a progressive-disclosure tree - a curated index page plus one file per section - without altering a byte of prose. Use when a single doc has grown too large to read whole (a multi-hundred-line architecture spec, PRD, catalogue, or reference), when asked to split…
Skill Claude CodeCodex
Write, review, and improve Go test code for this project. Use whenever generating, reviewing, or modifying Go tests - including when invoked by the Tester agent, the /test prompt, or any test-related request. Covers table-driven tests, subtests, t.Parallel(), test helpers with t.Helper(), error assertions via…
Skill Claude CodeCodex
Write, review, and run TypeScript/React tests for this Next.js 16 App Router project. Use whenever writing or modifying .test.ts or .test.tsx files, adding test coverage to components, hooks, Server Actions, or utilities, setting up Vitest configuration, or asked about testing strategy. Covers Vitest (the project's…
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: