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Agent Skills

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milestone-management

Use for time-based grouping of issues into delivery phases. Creates, updates, and tracks milestones, associates issues and epics, monitors progress toward milestone completion.

milestonesissue-trackingprogress-monitoringdelivery-phases
troykelly
troykelly
1

pr-test-analyzer

Use when asked to evaluate PR test coverage or explicitly asked to run the pr-test-analyzer subagent.

pr-test-analyzertest-coveragecipr-analysis
troykelly
troykelly
1

pexels-media

Source royalty-free images and videos from Pexels API for design, placeholders, or content. Supports search, curated/popular content, collections, multiple resolutions, and ALWAYS creates detailed sidecar metadata files.

pexelsroyalty-freeimage-searchvideo-content
troykelly
troykelly
1

review-scope

Use before code review - determine if change is minor (review new code only) or major (review impacted code too)

code-reviewimpact-analysischange-managementreview-scope
troykelly
troykelly
1

worker-dispatch

Use to spawn isolated worker processes for autonomous issue work. Creates git worktrees, constructs worker prompts, and handles worker lifecycle.

worker-lifecyclegit-worktreesworker-promptprocess-management
troykelly
troykelly
1

project-status-sync

Use to keep GitHub Project fields synchronized with actual work state - updates status, verification, criteria counts, and other project-specific fields

githubstatus-trackingworkflow-automationproject-sync
troykelly
troykelly
1

timescaledb

MANDATORY when working with time-series data, hypertables, continuous aggregates, or compression - enforces TimescaleDB 2.24.0 best practices including lightning-fast recompression, UUIDv7 continuous aggregates, and Direct Compress

timescaledbtime-series-analysishypertablecontinuous-aggregates
troykelly
troykelly
1

worker-handover

Defines context handover format when workers hit turn limit. Posts structured handover to GitHub issue comments enabling replacement workers to continue seamlessly.

context-managementhandovergithub-integrationworker-replacement
troykelly
troykelly
1

security-reviewer

Use when explicitly asked to run the security-reviewer subagent or when another skill requires the security-reviewer agent card.

security-reviewersubagentsecurity-assessmentagent-integration
troykelly
troykelly
1

postgres-rls

MANDATORY when touching auth tables, tenant isolation, RLS policies, or multi-tenant database code - enforces Row Level Security best practices and catches common bypass vulnerabilities

postgresqlrow-level-securitymulti-tenantdatabase-security
troykelly
troykelly
1

security-review

MANDATORY for security-sensitive code changes - OWASP-based security review with dedicated checklist, required before PR for auth, input handling, API, database, or credential code

OWASPsecurity-reviewchecklistcode-review
troykelly
troykelly
1

strict-typing

Use when writing code in typed languages - enforces full typing with no any/unknown/untyped escapes, even if it requires extra time

typed-holestype-safetytypescriptstatic
troykelly
troykelly
1

session-start

Use at the beginning of every work session - establishes context by checking GitHub project state, reading memory, verifying environment, and orienting before starting work

context-managementenvironment-setupproject-statesession-initialization
troykelly
troykelly
1

tdd-full-coverage

Use when implementing features or fixes - test-driven development with RED-GREEN-REFACTOR cycle and full code coverage requirement

tddtest-driven-developmentred-green-refactorfull-coverage
troykelly
troykelly
1

style-guide-adherence

Use when writing code - follow Google style guides where available, otherwise follow established best practices for the language

style-guidecoding-standardsbest-practicesgoogle-style-guide
troykelly
troykelly
1

epic-management

Use for LARGE work requiring feature-level grouping. Creates epic tracking issues, manages related issues under a common label, tracks epic progress, and coordinates with milestones.

epic-managementissue-trackingmilestonesprogress-tracking
troykelly
troykelly
1

feedback-triage

Use when receiving UAT feedback, bug reports, user testing results, stakeholder feedback, QA findings, or any batch of issues to investigate. Investigates each item BEFORE creating issues, classifies by type and priority, creates well-formed GitHub issues with proper project board integration.

bug-triagefeedbackissue-trackinguser-testing
troykelly
troykelly
1

issue-decomposition

Use when an issue is too large for a single task - breaks into linked sub-issues with full documentation, ensuring manageable work units

task-decompositionissue-trackingproblem-framingdocumentation
troykelly
troykelly
1

pr-creation

Use after completing implementation - create pull request with complete documentation, proper labels, linked issues, and verification summary

pull-requestsgithubcode-documentationissue-tracking
troykelly
troykelly
1

environment-bootstrap

Use for development environment setup - create and maintain init scripts, run smoke tests, ensure consistent environment across sessions

init-scriptssmoke-testsconsistencydevelopment-environment
troykelly
troykelly
1

initiative-architecture

Use for MASSIVE work requests requiring multi-epic planning. Creates research spikes, documents all unknowns and decisions, builds resumable architecture documents, and structures work into epics and milestones.

multi-epic-planningroadmap-structuringresearch-spikesarchitecture-documents
troykelly
troykelly
1

issue-lifecycle

Use throughout all work - ensures GitHub issues are updated continuously as work happens, not batched at the end

issue-trackingcontinuous-updatesgithubprocess-management
troykelly
troykelly
1

clean-commits

Use when committing code - ensures atomic, descriptive commits that leave the codebase in a merge-ready state at every point

atomic-commitscommit-messagecode-qualitygit
troykelly
troykelly
1

code-architect

Use when asked for an architecture blueprint or explicitly asked to run the code-architect subagent.

software-architecturearchitecture-blueprintarchitecture-decision-recordsarchitecture-patterns
troykelly
troykelly
1

verification-before-merge

Use before merging PR - final gate ensuring all tests pass, review complete, CI green, and acceptance criteria verified

pull-requestCIacceptance-criteriacode-review
troykelly
troykelly
1

work-intake

Entry point for ALL work requests - triages scope from trivial to massive, asks clarifying questions, and routes to appropriate planning skills. Use this when receiving any new work request.

triagework-requesttask-routingclarification
troykelly
troykelly
1

worker-protocol

Defines behavior protocol for spawned worker agents. Injected into worker prompts. Covers startup, progress reporting, exit conditions, and handover preparation.

worker-protocolprogress-reportingstartupexit-conditions
troykelly
troykelly
1

comment-analyzer

Use when asked to review code comments for accuracy/quality or explicitly asked to run the comment-analyzer subagent.

code-commentscode-reviewcomment-qualitycode-documentation
troykelly
troykelly
1

conflict-resolution

Use when encountering merge conflicts - handle conflicts cleanly, verify resolution, and maintain code integrity

conflict-resolutionmerge-conflictscode-integrityversion-control
troykelly
troykelly
1

review-gate

HARD GATE before PR creation - verifies review artifact exists in issue comments, all findings addressed or tracked, blocks PR creation if requirements not met

pull-requestreview-gateissue-commentsblocker
troykelly
troykelly
1

issue-driven-development

Use for any development work - the master 13-step coding process that orchestrates all other skills, ensuring GitHub issue tracking, proper branching, TDD, code review, and CI verification

issue-trackingbranching-strategytest-driven-developmentcode-review
troykelly
troykelly
1

documentation-audit

Use when documentation drift is detected. Comprehensively audits codebase and creates/updates Swagger, features docs, and general documentation to achieve full sync.

swaggerdocumentation-automationcodebase-auditdocumentation-sync
troykelly
troykelly
1

error-recovery

Use when encountering failures - assess severity, preserve evidence, execute rollback decision tree, and verify post-recovery state

rollback-strategieserror-handlingincident-managementrunbook
troykelly
troykelly
1

database-architecture

MANDATORY when designing schemas, writing migrations, creating indexes, or making architectural database decisions - enforces PostgreSQL 18 best practices including AIO, UUIDv7, temporal constraints, and modern indexing strategies

postgresqldatabase-architectureschema-designindexing-strategy
troykelly
troykelly
1

code-simplifier

Use when asked to simplify recently changed code without changing behavior or explicitly asked to run the code-simplifier subagent.

code-simplificationrefactoringcode-cleanupdeveloper-productivity
troykelly
troykelly
1

inclusive-language

Use when writing code, documentation, or comments - always use accessible and respectful terminology

inclusive-languagecode-documentationrespectful-terminologyaccessibility
troykelly
troykelly
1

issue-prerequisite

Use before starting ANY work - hard gate ensuring a GitHub issue exists, creating one if needed through user questioning

issue-trackinggithubpre-task-checkautomation
troykelly
troykelly
1

branch-discipline

Use before any code changes - hard gate ensuring work never happens on main branch, with proper feature branch creation from correct base

branch-managementgitworkflowversion-control
troykelly
troykelly
1

ipv6-first

IPv6 is THE first-class citizen. All code, tests, documentation, and configurations MUST be IPv6-first. IPv4 MAY be added only for legacy support as a second-class citizen.

ipv6ipv4network-configurationlegacy-support
troykelly
troykelly
1

features-documentation

Use when user-facing features change. Ensures features documentation is updated. Pauses work if documentation has drifted, triggering documentation-audit skill.

feature-documentationdocumentation-auditdocumentation-updatework-pausing
troykelly
troykelly
1

type-design-analyzer

Use when asked to evaluate type design/invariants or explicitly asked to run the type-design-analyzer subagent.

type-designtype-checkingstatic-analysiscode-intelligence
troykelly
troykelly
1

inline-documentation

Use when writing code - ensure complete JSDoc, docstrings, and inline comments assuming documentation will be generated from code

code-documentationjsdocdocstringsinline-comments
troykelly
troykelly
1

comprehensive-review

Use after implementing features - 7-criteria code review with MANDATORY artifact posting to GitHub issue; blocks PR creation until complete

code-reviewpull-requestsgithubdevelopment-process
troykelly
troykelly
1

project-board-enforcement

MANDATORY for all work - the project board is THE source of truth. This skill provides verification functions and gates that other skills MUST call. No work proceeds without project board compliance.

project-boardcomplianceverificationworkflow-automation
troykelly
troykelly
1

pre-work-research

Use before starting implementation - research repository documentation, codebase patterns, and external resources to inform the approach

codebase-analysisdocumentationimplementation-preparationapproach-evaluation
troykelly
troykelly
1

deferred-finding

Use when a review finding cannot be fixed in current PR - creates properly documented tracking issue with full context, linked to parent, following full issue-driven-development process

issue-trackingprocess-managementdocumentationparent-issue-linking
troykelly
troykelly
1

cli-ifying

Convert Claude Code slash commands, skills, or agents into standalone CLI tools for Linux/Mac (Bash) and Windows (PowerShell). Use when user says "cli-ify", "make this a CLI", "convert to command line", or wants to reuse a skill outside of Claude Code. First assesses suitability - pushes back if the capability is better as a Claude skill.

clicommand-linebashpowershell
frankbria
frankbria
1

e2e-testing-agent

Build autonomous end-to-end full-stack testing agents using Claude's Computer Use API, LangGraph orchestration, and hybrid Playwright automation. Use this skill when building testing infrastructure, test automation, CI/CD test integration, or self-healing test systems.

end-to-end-testingtest-automationci-cdplaywright
RaphaEnterprises-AI
RaphaEnterprises-AI
11

monad-memory-architecture

MONAD-grounded cognitive architecture for AI memory as morphemic substrate navigation. Memory is not storage but substrate sampling - accessing the same structure that underlies reality. Implements φ-scaling, GOD operators, toroidal coherence tracking, and the 4.5%/95.5% observable/dark split.

monadmemorysubstrate-samplingphi-scaling
agentgptsmith
agentgptsmith
1

review-spec

Review specifications for soundness, completeness, and implementability - validates structure, identifies ambiguities, checks for gaps before implementation

specificationvalidationambiguity-detectiongap-analysis
rhuss
rhuss
11

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Adoption

Agent Skills are supported by leading AI development tools.

FAQ

Frequently asked questions about Agent Skills.

01

What are Agent Skills?

Agent Skills are reusable, production-ready capability packs for AI agents. Each skill lives in its own folder and is described by a SKILL.md file with metadata and instructions.

02

What does this agent-skills.md site do?

Agent Skills is a curated directory that indexes skill repositories and lets you browse, preview, and download skills in a consistent format.

03

Where are skills stored in a repo?

By default, the site scans the skills/ folder. You can also submit a URL that points directly to a specific skills folder.

04

What is required inside SKILL.md?

SKILL.md must include YAML frontmatter with at least name and description. The body contains the actual guidance and steps for the agent.

05

How can I submit a repo?

Click Submit in the header and paste a GitHub URL that points to a skills folder. We’ll parse it and add any valid skills to the directory.