What problem does it solve? Teams often lack visibility into which requirements are actually covered by tests, making release decisions risky and subjective. This Skill maps requirements or user journeys to existing tests, classifies coverage gaps by priority, and produces a deterministic PASS/CONCERNS/FAIL/WAIVED gate decision backed by evidence. ## Core Features & Use Cases - Traceability Matrix Generation: Maps acceptance criteria, API endpoints, or inferred user journeys to discovered tests across E2E, API, Component, and Unit levels, classifying each as FULL, PARTIAL, NONE, UNIT-ONLY, or INTEGRATION-ONLY. - Gap Analysis & Heuristics: Detects uncovered endpoints, missing auth negative-path tests, happy-path-only criteria, and UI journeys lacking E2E or state coverage, prioritized as CRITICAL/HIGH/MEDIUM/LOW. - Quality Gate Decision: Evaluates P0/P1 pass rates, coverage thresholds, security issues, and flakiness to emit a gate decision with machine-readable JSON outputs (e2e-trace-summary.json, gate-decision.json) for CI/CD pipelines. - Use Case: Before merging a story, run the workflow to discover that a P0 password-reset criterion has no error-path tests, receive a CONCERNS gate decision, and get concrete test recommendations with suggested test IDs. ## Quick Start Ask the agent to create a traceability matrix and analyze test coverage for the current story or release.