Apply Donella Meadows' systems thinking framework to map, diagnose, and redesign any system — organizational, technical, ecological, or policy. Covers stocks/flows, feedback loops, system archetypes, leverage points, and concrete intervention recommendations.
Keep the main conversation clean by forking implementation work to sub-agents. Use when tasks would otherwise flood context with file reads, shell output, build logs, or multi-step execution details.
Run, validate, and manage PAS (Pascal's Discrete Attractor) DOT-based AI pipelines. Use when launching a pipeline end-to-end, resuming interrupted runs, capping spend, or generating pipelines from spec/PRD files.
Manage the Reck software factory — register repos, run AI tasks in containers, schedule background pipelines, and monitor results. Use when provisioning a new task, checking task status, or setting up recurring automation.
Generate acceptance criteria for a user story or feature. Produces testable, specific criteria in Gherkin (Given/When/Then), checklist, or rules-based format with a completeness check. Use when writing or reviewing AC for any story, ticket, or feature spec.
Use when implementing security-critical code (auth, crypto, secrets, TLS, CORS), financial arithmetic, protocol parsers, deserialization of untrusted data, or any code the user wants to be "production-ready," "correct," or "verified." Requires citing authoritative sources — RFCs, NIST, OWASP, official library docs — before writing, not after.
Generate and run E2E tests using browser-use AI automation. This skill should be used when creating automated browser tests, testing authenticated flows, generating test scripts from natural language, or validating user journeys with AI-powered browser control. Handles credentials securely via .env.test with domain-prefixed variables.
Generate C4 architecture diagrams using standard Mermaid flowchart syntax. Covers Context, Container, and Component levels with short labels, companion legend tables, and sequence diagrams for runtime behavior.