Impeccable

Repository-grounded threat modeling that maps trust boundaries, assets, and abuse paths to concrete code evidence. Enumerates entry points, data flows, and trust boundaries anchored to actual repository structure and configuration Derives realistic attacker goals tied to specific assets (credentials, PII, integrity-critical state, compute resources) rather than generic checklists Prioritizes threats using likelihood and impact reasoning, with explicit assumptions about deployment,...

Automatically add PostHog analytics instrumentation to code. Triggers when user asks to add tracking, instrument events, add analytics, or implement feature…

Recherche en texte intégral, vectorielle et hybride avec des capacités d'enrichissement par IA.

Discovers and integrates third-party APIs using the context-matic MCP server. Uses `fetch_api` to find available API SDKs, `ask` for integration guidance,…

Add a new sound effect to @remotion/sfx

Automated browser verification for dev servers. Triggers when a dev server starts to run a visual gut-check with agent-browser — verifies the page loads,…

Guides developers through creating production-ready GitHub Copilot prompts with structured discovery and best practices. Systematically gathers requirements across nine discovery sections covering identity, persona, task specification, context, instructions, output format, tools, and validation Generates complete .prompt.md files with proper front matter, clear structure, and comprehensive instructions following established patterns Includes best practices for prompt engineering, tool...

Mise à jour — UNE FOIS PAR SESSION (obligatoire) La première fois que cette compétence est utilisée dans une session, exécutez la compétence de vérification des mises à jour avant de continuer.