gohypergiant

Extract explicit and implicit constraints (compliance, security, hosting, tooling, stakeholder, scope, and external-dependency boundaries) from a project's documentation, then build or update a canonical CONSTRAINTS.md. Spawns one subagent per source document…

Build or update a canonical EPISTEMIC-MAP.md sorting a project's knowledge into four states: validated Facts, open Questions, undocumented Assumptions, and inferred Risks. Purpose-built for prototype-to-production handoff, where a signed contract means a new…

Use when creating, auditing, tightening, simplifying, polishing, or reviewing `SKILL.md` files, agent-skill instructions, `CLAUDE.md` or `AGENTS.md` guidance, or other behavior-defining prompt artifacts whose wording controls trigger coverage, workflow order,…

Convert and validate acceptance criteria for Playwright test automation. Use when user asks to (1) review/evaluate/check if AC are ready for automation, (2) assess if AC can be converted as-is, (3) validate AC quality for Playwright, (4) turn AC into tests,…

Archive an OpenSpec change end-to-end. This skill invokes `/opsx:archive` or `/opsx:bulk-archive` itself to perform the native merge, then immediately follows up with the cross-capability linking and running indices OpenSpec doesn't build on its own — linking…

Use this skill when the user wants to start the formal QRSPI/OpenSpec planning workflow for a ticket, bug, feature request, or proposed product/CLI/app change before implementation. Invoke it when the user wants a spec-driven change package with questions…

Create or update a living ARCHITECTURE.md for a codebase. Use when the user wants to write, refresh, restructure, or maintain an architecture document; document how the system is organized across tech stack, deployment model, services, components, and data…

Use when the user wants prose rewritten, tightened, audited, simplified, polished, humanized, grammar-checked, or made plainer, clearer, shorter, easier to scan, or easier to act on without changing the intended meaning, audience, tone, or explicit…

Generate and maintain TypeScript/React API reference documentation in markdown. TRIGGER when user mentions documenting code, API docs, "add docs for X", updating/validating docs, or working with fumadocs/Storybook. Handles all API reference documentation for…

Interactively onboard a project to agent-driven development by running a structured interview and generating a complete AGENTS.md (or CLAUDE.md). Use this skill whenever a user mentions "AGENTS.md", "CLAUDE.md", "agent behavior", "agent instructions", "agent…

Interactively onboard a project to OpenSpec by running a structured interview and generating a complete QRSPI-configured openspec/config.yaml. Use this skill whenever a user mentions "openspec config", "config.yaml for openspec", "set up openspec", "onboard…

Implement QRSPI-planned OpenSpec changes with intelligent parallelization. Use when the user wants to apply a QRSPI change, implement tasks with parallelization, or says "apply this QRSPI change", "implement with parallelization", "run the parallel slices".…

Automate the QRSPI + OpenSpec planning workflow (Questions → Research → Design → Structure) for spec-driven development. Use this skill when the user wants to plan a ticket, start a QRSPI workflow, create a change with QRSPI, or says "plan this with QRSPI",…

Use when creating or editing a README.md file in any project or package. Recursively parses codebase from README location, suggests changes based on missing or changed functionality, and generates thorough, human-sounding documentation with copy-pasteable…

Use when users provide vague, underspecified, or unclear requests where they need help defining WHAT they actually want - across ANY domain (writing, analysis, code, documentation, proposals, reports, presentations, creative work). Trigger aggressively when…