Add the marketplace
/plugin marketplace add cheneeheng/agent-skillsInstall plugins
/pluginRun these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.
CEH agent coding contract: autonomous execution mode and the five-step task workflow.
CEH plan-build-review: the plan-driven development loop — plan a fullstack app (iteratively or all the way to MVP), implement from the plan, and review the implementation against it.
CEH architecture: stack-agnostic design moments — living architecture documentation (Mermaid diagrams + a Key Decisions log) and domain modeling.
CEH Python service: FastAPI, asyncpg, PostgreSQL schema, Alembic migrations, uv, testing (unit/integration/system), observability, and security standards for web services.
CEH Python library: packaging and publishing, public API surface discipline, semantic versioning, uv environment, and pytest testing standards for distributable libraries (no web dependencies).
CEH scaffolding: per-project-type project setup — directory layout, initial config, and required .gitignore entries for Python libraries, Python services, web frontends, and fullstack web apps.
CEH web frontend: SvelteKit and React (Vite) conventions, Bun, TypeScript style, ESLint/Prettier, Vitest, Testing Library, Playwright, accessibility, and testing agents (unit/integration/system).
CEH Git workflow: commits, branching, PRs (with definition-of-done gate), merging, releases, code review, and dependency management.
CEH ops: incident response, rollback, deploy pipeline, and CI agents (GitHub Actions, GitLab CI).
CEH lessons learned: extract and record session retrospectives into LESSONS_LEARNED.md.
CEH developer tools: repository exploration, mapping, and codebase orientation agents.
CEH blog: interview-driven blog post writing in a personal, series-first voice — from rough idea to publication-ready draft; repurpose finished posts for Twitter/X, LinkedIn, TL;DR, and newsletters.
CEH documentation: write end-user and operator-facing documentation — user guides, getting-started guides, how-to manuals, operator runbooks, installation/configuration guides, administration manuals, and troubleshooting references; plus changelog and README maintenance.
CEH orchestration: thin-orchestrator mode for cost-optimized multi-step work — the main session plans and delegates while cheap isolated subagents (the built-in Explore agent plus executor/verifier workers) absorb the volume.
CEH release flow: orchestrate an end-to-end project release in one pass — version bump, changelog, README, CLAUDE.md, PR, merge, tag, and GitHub release — by sequencing the skills that own each step. Includes a PR-less direct-release-flow variant that commits straight to main.
CEH business plan: turn a product idea or an existing app plan into a validated business plan via a rigorous product-market-fit interview loop — draft, interrogate the weakest assumption, revise, repeat until a PMF readiness gate passes.
CEH evaluation: evaluate a Claude Code skill or plugin you just wrote against derived, evidence-based criteria — structural integrity, triggering accuracy, content quality, and behavioral lift — then loop fix/re-run until a readiness gate passes. Includes a lite dev-loop variant that skips behavioral lift for a cheap sanity check. Self-contained; treats skill-creator and plugin-dev as optional cross-checks, not authorities.