Development
Programming, frameworks, implementation, frontend, backend, and app development
Browse development skills
Showing 68,137–68,160 of 68,565 skills
Use proactively when you need to implement features or fix bugs using strict Test-Driven Development (TDD) methodology. This agent should be activated for any coding task that requires writing new functionality, refactoring existing code, or ensuring comprehensive test coverage, but should not be used for any design-related tasks. The agent excels at breaking down complex requirements into testable increments and maintaining high code quality through disciplined TDD cycles. Use this agent pro...
Snap.as API Documentation
Comprehensive assistance with RevenueCat in-app subscriptions and purchases
Pinterest API v5 Development - Authentication, Pins, Boards, Analytics
Laravel v12 - The PHP Framework For Web Artisans
Forem API
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
Create hierarchical Lark tasks from markdown test plans. ACTIVATE THIS SKILL when user: - Says "create lark tasks" or "process test file" or "convert test plan" - Mentions "lark" + "test" or "test scenarios" or "test cases" - Wants to convert markdown test documentation into Lark tasks - Has a test file and wants it in Lark WORKFLOW: 1. Ask user for test file path (required) 2. Ask for owner, priority, target date (optional) 3. Execute: python .claude/skills/lark-agent/run.py [file] --owner...
Replace with description of the skill and when Claude should use it.
AgentHero AI - Hierarchical multi-agent orchestration system with PM coordination, file-based state management, and interactive menu interface. Use when managing complex multi-agent workflows, coordinating parallel sub-agents, or organizing large project tasks with multiple specialists. All created agents use aghero- prefix.
Test-driven development (TDD), unit/integration/UAT testing strategies, test organization, coverage requirements, and GenAI validation patterns. Use when writing tests, validating code, or ensuring quality.
State persistence patterns for autonomous-dev including JSON persistence, atomic writes, file locking, crash recovery, and state versioning. Use when implementing stateful libraries or features requiring persistent state.
Patterns for agent skill discovery, referencing, and composition using progressive disclosure architecture. Use when building agents, composing skills, or optimizing context usage. TRIGGER when: skill discovery, agent integration, skill composition, progressive disclosure. DO NOT TRIGGER when: implementing features, writing tests, documentation-only changes.
GenAI-powered semantic validation - detects outdated docs, version mismatches, and architectural drift
Security best practices, API key management, input validation. Use when handling secrets, user input, or security-sensitive code.
4-phase research methodology: codebase recon, targeted web search, deep source analysis, and evidence synthesis. Use when investigating patterns, evaluating libraries, or analyzing best practices. TRIGGER when: research, investigate, evaluate options, compare libraries. DO NOT TRIGGER when: implementation tasks, bug fixes, routine code changes.
Python code quality standards (PEP 8, type hints, docstrings). Use when writing Python code.
PROJECT.md alignment patterns and validation strategies
Semantic validation patterns for PROJECT.md alignment (GOALS, SCOPE, CONSTRAINTS, ARCHITECTURE)
Structured logging, debugging techniques (pdb/ipdb), profiling (cProfile/line_profiler), stack traces, performance monitoring, and metrics. Use when adding logging, debugging issues, or optimizing performance.
Standardized library design patterns for autonomous-dev including two-tier design, progressive enhancement, non-blocking enhancements, and security-first architecture. Use when creating or refactoring Python libraries.
Documentation standards and automation. Use when updating docs, writing guides, or synchronizing code with documentation.
Documentation consistency enforcement - prevents drift between README.md and actual codebase state. Auto-activates when updating docs, committing changes, or working with skills/agents/commands.
This skill should be used when reviewing code or preparing code for review. It provides guidelines for what to look for in reviews, how to write constructive feedback, and standards for review comments.