Browse, filter, and compare Agent Skills
Search 3,062 source-traceable Agent Skills. Review fit, compatibility, provenance, maintenance, and risk signals before installing.
- Catalog entities
- 3,062
- Page status
- Indexable hub
- Default order
- Evidence + freshness
Repository stars indicate source attention, not individual Skill quality. Automated source guides, editorial content, and test evidence are labeled separately.
Start with a workflow
3,062 matching Skills
obra/superpowers
subagent-driven-development
Use when executing implementation plans with independent tasks in the current session
obra/superpowers
writing-skills
Use when creating new skills, editing existing skills, or verifying skills work before deployment
obra/superpowers
dispatching-parallel-agents
Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies
obra/superpowers
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes
obra/superpowers
receiving-code-review
Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation
obra/superpowers
using-git-worktrees
Use when starting feature work that needs isolation from current workspace or before executing implementation plans - ensures an isolated workspace exists via native tools or git worktree fallback
obra/superpowers
finishing-a-development-branch
Use when implementation is complete, all tests pass, and you need to decide how to integrate the work
obra/superpowers
brainstorming
You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation.
obra/superpowers
test-driven-development
Use when implementing any feature or bugfix, before writing implementation code
obra/superpowers
executing-plans
Use when you have a written implementation plan to execute in a separate session with review checkpoints
obra/superpowers
verification-before-completion
Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always
obra/superpowers
writing-plans
Use when you have a spec or requirements for a multi-step task, before touching code
obra/superpowers
requesting-code-review
Use when completing tasks, implementing major features, or before merging to verify work meets requirements
obra/superpowers
using-superpowers
Use when starting any conversation - establishes how to find and use skills, requiring skill invocation before ANY response including clarifying questions
affaan-m/ECC
agent-payment-x402
Add x402 payment execution to AI agents with per-task budgets, spending controls, and non-custodial wallets. Supports Base through agentwallet-sdk and X Layer through OKX Payments / OKX Agent Payments Protocol.
affaan-m/ECC
codehealth-mcp
Real-time structural Code Health via CodeScene MCP — review before edits, verify score deltas after changes, gate commits and PRs. Use when reviewing code quality, refactoring, checking if AI changes degraded a file, or before commit/PR.
affaan-m/ECC
vite-patterns
Vite build tool patterns including config, plugins, HMR, env variables, proxy setup, SSR, library mode, dependency pre-bundling, and build optimization. Activate when working with vite.config.ts, Vite plugins, or Vite-based projects.
affaan-m/ECC
cpp-coding-standards
C++ coding standards based on the C++ Core Guidelines (isocpp.github.io). Use when writing, reviewing, or refactoring C++ code to enforce modern, safe, and idiomatic practices.
affaan-m/ECC
hexagonal-architecture
Design, implement, and refactor Ports & Adapters systems with clear domain boundaries, dependency inversion, and testable use-case orchestration across TypeScript, Java, Kotlin, and Go services.
affaan-m/ECC
plan-orchestrate
Read a plan document, decompose it into steps, design a per-step agent chain from the ECC catalogue, and emit ready-to-paste /orchestrate custom prompts. Generative only — never invokes /orchestrate itself. Use when the user has a multi-step plan and wants to drive it through orchestrate without composing chains by hand.
affaan-m/ECC
quarkus-tdd
Test-driven development for Quarkus 3.x LTS using JUnit 5, Mockito, REST Assured, Camel testing, and JaCoCo. Use when adding features, fixing bugs, or refactoring event-driven services.
affaan-m/ECC
api-design
REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting for production APIs.
affaan-m/ECC
prompt-optimizer
Use it for engineering and operations tasks; the detail page covers purpose, installation, and practical steps.
affaan-m/ECC
mle-workflow
Production machine-learning engineering workflow for data contracts, reproducible training, model evaluation, deployment, monitoring, and rollback. Use when building, reviewing, or hardening ML systems beyond one-off notebooks.