Software Development Skills
High-priority development skills for planning, GitHub workflow, code review, testing, docs, and delivery operations.
Use this collection when software delivery is slowed down by gaps in planning, review, testing, documentation, or operational follow-through.
Included skills
PRD
Generate comprehensive PRDs that translate business vision into technical specifications via a structured discovery, analysis, and drafting workflow.
View resource →Deep Research
Enterprise-grade multi-source research with citation tracking and verification.
View resource →Spec Kit
Use spec-driven commands to turn feature ideas into constitution, specs, plans, tasks, and implementation work for AI coding agents.
View resource →GitHub Workflow Automation
Automate PR reviews, issue triage, CI/CD, and GitHub Actions.
View resource →Security Review
Comprehensive security checklist for auth, input handling, and API endpoints.
View resource →Systematic Debugging
Perform root cause analysis before fixing bugs.
View resource →Matt Pocock Skills
Composable engineering skills for aligning coding agents, running TDD loops, diagnosing bugs, and keeping architecture understandable.
View resource →Sentry Skills
Sentry's Apache-licensed agent skill pack for code review, PR iteration, skill authoring, settings audits, and pre-install skill security scans.
View resource →E2E Testing Patterns
Master Playwright and Cypress to build reliable end-to-end test suites.
View resource →agent-browser
Persistent browser automation for agents using Chrome/Chromium, accessibility snapshots, and compact element refs.
View resource →Web App Testing
Test local web applications with Playwright scripts, screenshots, DOM inspection, and browser logs.
View resource →Playwright MCP
Give coding agents browser automation through the official Playwright MCP server and accessibility snapshots.
View resource →Safe Browser
Build constrained browser agents with a CDP-owned safe_browser tool and domain allowlist enforcement.
View resource →API Design Principles
Master REST and GraphQL API design for intuitive, scalable APIs.
View resource →MCP Builder
Design, implement, test, and evaluate MCP servers for agent-accessible tools and external services.
View resource →Context7
Fetch current, version-specific library documentation for coding agents through a CLI skill or MCP server.
View resource →MCP Toolbox for Databases
Expose databases to MCP clients and generate agent skills from curated toolsets.
View resource →Skill Creator
Create, test, and improve reusable SKILL.md workflows for Claude Code.
View resource →Mermaid Diagrams
Create software diagrams: flowcharts, sequence, ER, C4, and more.
View resource →Claude Code Setup
Analyze a codebase and recommend tailored Claude Code automations, including hooks, skills, MCP servers, subagents, plugins, and slash commands.
View resource →Cloudflare Agents SDK Skill
Guide coding agents through Cloudflare Agents SDK work, including Agent Skills, human approvals, Workflows, MCP, state, queues, retries, and observability.
View resource →Microsoft Skills
Official Microsoft skills, MCP configs, agents, and AGENTS.md patterns for Azure SDKs, Foundry agents, and Microsoft developer workflows.
View resource →OpenAI Skills Catalog
Official OpenAI repository for Codex skills, including system skills, curated installable workflows, and per-skill licenses.
View resource →Skills Supply
Manage AI agent skill packages across Claude Code, Codex, OpenCode, Amp, and Factory with one agents.toml manifest.
View resource →Elastic Agent Skills
Official Elastic skill library for Elasticsearch, Kibana, Observability, Security, and Elastic Cloud workflows.
View resource →Browserbase CLI
Use Browserbase's official bb CLI for browser-agent infrastructure, functions, sessions, fetch, and search workflows.
View resource →