Execute a QA task's manual checklist against an external environment (prod-copy) by driving a watched, headed browser one action at a time. Use when running a smoke/regression checklist against prod-copy, validating the critical path against real integrations, or when the user mentions /qa-run. Navigation is UI-only …
Evidence-based root cause analysis for a defect — re-verify every prior assumption, test competing hypotheses, and confirm the cause with real data before any fix. Use for a bugfix task's root-cause step, or whenever a cause is claimed but unproven.
One-shot per-repo migration that tiers existing stories and re-bootstraps plans that can still be reordered. Use after merging the framework tiering change, when the user says /retier, or after tier-ladder.md is introduced.
Take screenshots of HTML mockups from any version. Use when user wants to capture mockups as PNG images, regenerate screenshots, or mentions /screenshot command.
Add a new story to the Backlog table in ProductSpecification/stories.md. Use when the user wants to add, register, or backlog a story, or mentions the /story command.
Create a behavior-change, bugfix, refactor, infra, general, or QA task with spec and progress tracking. Use when the user wants to create a task or mentions /task.
Run adapter module tests. First argument is adapter name (matches directory under backend/adapters/). Use when user wants to run adapter tests or mentions /test-adapter command.
Run all tests - unit tests in parallel, then acceptance tests with backend. Use when user wants to run the full test suite or mentions /test-all command.
Run tests with coverage and report uncovered lines/branches per class. Use when user wants to check test coverage, find untested code, identify coverage gaps, or mentions /test-coverage command. Also use after green phases to verify new code is well-covered.
Review tests to replace loose validation (contains, isNotNull, isNotEmpty) with strict validation (isEqualTo on parsed fields). Use when user wants to improve test assertions or mentions /test-review command.
Generate BDD test specifications for story in 6 categories (API, UI, Load, Infrastructure, Security, Integration). Use when user wants to create test cases or mentions /test-spec command.