tech-leads-club/agent-skills

The secure, validated skill registry for professional AI coding agents. Extend Antigravity, Claude Code, Cursor, Copilot and more with absolute confidence.

This repository also configures its own agents. See what agent-skills tells them →

5.4kStars on the repository
94Mods indexed here, across every type
todayLast push, which is what freshness is scored on
customA LICENSE file GitHub cannot name, so bodies are not copied

accessibility

73

tech-leads-club/agent-skills

Skill Claude CodeCodex

Audit and improve web accessibility following WCAG 2.1 guidelines. Use when asked to "improve accessibility", "a11y audit", "WCAG compliance", "screen reader support", "keyboard navigation", or "make accessible". Do NOT use for SEO (use seo), performance (use core-web-vitals), or comprehensive site audits covering…

not rated 5.4k +26 today C 82 tokens

best-practices

74

tech-leads-club/agent-skills

Skill Claude CodeCodex

Apply modern web development best practices for security, compatibility, and code quality. Use when asked to "apply best practices", "security audit", "modernize code", "code quality review", or "check for vulnerabilities". Do NOT use for accessibility (use web-accessibility), SEO (use seo), performance (use…

not rated 5.4k +26 today A SkillSpector: warn 85 tokens

web-quality-audit

75

tech-leads-club/agent-skills

Skill Claude CodeCodex

Comprehensive web quality audit covering performance, accessibility, SEO, and best practices in a single review. Use when asked to "audit my site", "review web quality", "run lighthouse audit", "check page quality", or "optimize my website" across multiple areas at once. Orchestrates specialized skills for depth. Do…

not rated 5.4k +26 today A SkillSpector: pass 100 tokens

tech-leads-club/agent-skills

Skill Claude CodeCodex

Perform language and framework specific security best-practice reviews and suggest improvements. Use when the user explicitly requests security best practices guidance, a security review or report, or secure-by-default coding help. Supports Python, JavaScript/TypeScript, and Go. Do NOT use for general code review…

not rated 5.4k +26 today A SkillSpector: pass 79 tokens

tech-leads-club/agent-skills

Skill Claude CodeCodex

Analyze git repositories to build a security ownership topology (people-to-file), compute bus factor and sensitive-code ownership, and export CSV/JSON for graph databases and visualization. Use when the user explicitly wants a security-oriented ownership or bus-factor analysis grounded in git history (for example…

not rated 5.4k +26 today A SkillSpector: warn 107 tokens

tech-leads-club/agent-skills

Skill Claude CodeCodex

Repository-grounded threat modeling that enumerates trust boundaries, assets, attacker capabilities, abuse paths, and mitigations, and writes a concise Markdown threat model. Use when the user asks to threat model a codebase or path, enumerate threats or abuse paths, or perform AppSec threat modeling. Do NOT use for…

not rated 5.4k +26 today A SkillSpector: pass 90 tokens

chrome-devtools

79

tech-leads-club/agent-skills

Skill Claude CodeCodex

Browser debugging, performance profiling, and automation via Chrome DevTools MCP. Use when user says "debug this page", "take a screenshot", "check network requests", "profile performance", "inspect console errors", or "analyze page load". Do NOT use for full E2E test suites (use playwright-skill) or non-browser…

not rated 5.4k +26 today A SkillSpector: pass 74 tokens

excalidraw-studio

80

tech-leads-club/agent-skills

Skill Claude CodeCodex

Generate Excalidraw diagrams from natural language descriptions. Outputs .excalidraw JSON files openable in Excalidraw. Use when asked to "create a diagram", "make a flowchart", "visualize a process", "draw a system architecture", "create a mind map", "generate an Excalidraw file", "draw an ER diagram", "create a…

not rated 5.4k +26 today A SkillSpector: warn 171 tokens

gh-fix-ci

81

tech-leads-club/agent-skills

Skill Claude CodeCodex

Use when a user asks to debug or fix failing GitHub PR checks that run in GitHub Actions. Uses gh to inspect checks and logs, summarize failure context, draft a fix plan, and implement only after explicit approval. Treats external providers (for example Buildkite) as out of scope and reports only the details URL. Do…

not rated 5.4k +26 today A SkillSpector: pass 95 tokens

mermaid-studio

82

tech-leads-club/agent-skills

Skill Claude CodeCodex

Expert Mermaid diagram creation, validation, and rendering with dual-engine output (SVG/PNG/ASCII). Supports all 20+ diagram types including C4 architecture, AWS architecture-beta with service icons, flowcharts, sequence, ERD, state, class, mindmap, timeline, git graph, sankey, and more. Features code-to-diagram…

not rated 5.4k +26 today A SkillSpector: pass 180 tokens

nx-ci-monitor

83

tech-leads-club/agent-skills

Skill Claude CodeCodex

Monitor Nx Cloud CI pipeline status and handle self-healing fixes automatically. Use when user says "watch CI", "monitor pipeline", "check CI status", "fix CI failures", or "self-heal CI". Requires Nx Cloud connection. Do NOT use for local task execution (use nx-run-tasks) or general CI debugging outside Nx Cloud.

not rated 5.4k +26 today A SkillSpector: warn 74 tokens

nx-generate

84

tech-leads-club/agent-skills

Skill Claude CodeCodex

Generate code using Nx generators — scaffold projects, libraries, features, or run workspace-specific generators with proper discovery, validation, and verification. Use when user says "create a new library", "scaffold a component", "generate code with Nx", "run a generator", "nx generate", or any code scaffolding…

not rated 5.4k +26 today A SkillSpector: warn 110 tokens

nx-run-tasks

85

tech-leads-club/agent-skills

Skill Claude CodeCodex

Execute build, test, lint, serve, and other tasks in an Nx workspace using single runs, run-many, and affected commands. Use when user says "run tests", "build my app", "lint affected", "serve the project", "run all tasks", or "nx affected". Do NOT use for code generation (use nx-generate) or workspace configuration…

not rated 5.4k +26 today A SkillSpector: pass 85 tokens

nx-workspace

86

tech-leads-club/agent-skills

Skill Claude CodeCodex

Configure, explore, and optimize Nx monorepo workspaces. Use when setting up Nx, exploring workspace structure, configuring project boundaries, analyzing affected projects, optimizing build caching, or implementing CI/CD with affected commands. Keywords — nx, monorepo, workspace, projects, targets, affected. Do NOT…

not rated 5.4k +26 today A SkillSpector: pass 87 tokens

playwright-skill

87

tech-leads-club/agent-skills

Skill Claude CodeCodex

Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser interactions…

not rated 5.4k +26 today A SkillSpector: pass 95 tokens

the-judge

88

tech-leads-club/agent-skills

Skill Claude CodeCodex

Evidence-first pull request judge that reviews a PR and posts one consolidated GitHub review with inline comments via the gh CLI. Runs the repo's own deterministic checks first, researches current official docs before any claim about external libraries or APIs, then reviews correctness, security, structural quality…

not rated 5.4k +26 today A 192 tokens

tlc-discover

89

tech-leads-club/agent-skills

Skill Claude CodeCodex

Interviews an unshaped idea into a verdict and a design document with literal decisions for tlc-plan. Use when the user says "research this", "help me understand this problem", "should we build this", "discovery", "explore this problem", or "tlc-discover". Do NOT use when the shape is already decided (tlc-plan), or to…

not rated 5.4k +26 today A 84 tokens

tlc-implement

90

tech-leads-club/agent-skills

Skill Claude CodeCodex

Implement a work already planned: extracts a checklist, builds it, and proves every check with an independent verifier. Use when the user says "extract a checklist", "build this ticket", "implement this spec", or "tlc-implement". Do NOT use when nobody has decided what to build, or to design the work.

not rated 5.4k +26 today A 71 tokens

tlc-plan

91

tech-leads-club/agent-skills

Skill Claude CodeCodex

Turns decided work — a PRD, design doc, RFC, or thread — into tasks a builder can act on without guessing. Finds slices that each prove something, grounds them in the code, and writes intent, observable criteria with concrete values, the boundary, what the change disturbs, and only the decisions that are hard to…

not rated 5.4k +26 today A 180 tokens

tlc-spec-lean

92

tech-leads-club/agent-skills

Skill Claude CodeCodex

Spec-driven feature work that freezes obligations instead of the plan: one human-reviewed plan with EARS criteria, path, entities, interface and one-way doors, then proof-backed checks, then build, then an independent Verifier. Use when the user says "tlc-spec-lean", "plan feature", "specify feature", "write the…

not rated 5.4k +26 today A 117 tokens

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