Primary entry point for the Deterministic validation platform. Use when an agent or user wants to validate simulation output, check results, submit reviewer feedback, set up auth, troubleshoot errors, or do anything else with Deterministic. Routes natural-language intent to the appropriate det-* sub-skill: det-extract, det-validate, det-validate-quick, det-prepare-bundle, det-stage-artifact, det-read-report, det-interpret-results, det-submit-feedback, det-feedback-candidates, det-auth, det-list-reports, det-onboard, det-troubleshoot.
