qa-unit-tests-python

Resilience drills: 6 skills (backup-verification-author, dr-drill-runner, error-budget-tests, mttr-mtbf-tracker, restore-time-tests, slo-negotiation-prep) and 2 agents (dr-drill-orchestrator, reliability-review-agent). Production-grade DR drills + backup verification + RTO + error-budget gating + incident metrics.

Data quality testing for analytical pipelines: 5 skills (dbt-testing, great-expectations, soda-checks, data-quality-gate, data-quality-conventions) and 2 agents (schema-diff-reviewer, data-anomaly-triager).

Database migration testing: 4 skills (atlas-migrations, flyway-migrations, liquibase-migrations, sqlmesh-migrations) and 2 agents (db-migration-performance-critic, migration-blast-radius-reviewer). Covers schema-change safety, blast-radius review, and rollback verification across the major migration tools.

Real-time protocol testing: 7 skills (grpc-streaming-tests, mqtt-tests, server-sent-events-tests, sse-load-test, stomp-amqp-tests, webhook-replay-tests, websocket-tests) and 1 agent (realtime-protocol-reviewer). Anchored on RFC 6455, WHATWG SSE, gRPC streaming, MQTT v5, and the Standard Webhooks signature scheme.

Defect management discipline (taxonomy, lifecycle, workflows): 3 reference skills (bug-lifecycle-reference, severity-vs-priority-reference, defect-taxonomy-istqb) + 4 platform-workflow skills (jira-bug-workflow-runner, linear-bug-workflow-runner, github-issues-bug-workflow, azuredevops-bug-workflow) + 1 build skill (bug-report-from-failure) + 4 agents (duplicate-defect-finder, bug-report-critic, ci-defect-filer, defect-fix-verifier). Distinct from qa-bug-repro which covers reproduction + clustering + trend narration; this covers triage workflow + taxonomy + severity classification, and closes the lifecycle with post-fix confirmation testing.

Game engine testing (Unity, Unreal, Godot), platform certification overview (Sony TRC, Nintendo Lotcheck, MS XR, Steam Direct), multiplayer state machine coverage, and gameplay recording/replay

Test case management discipline (pre-execution authoring + lifecycle + traceability): 1 reference skill (test-case-anatomy-reference) + 5 platform case-management skills (testrail-case-management, xray-case-management, zephyr-scale-case-management, allure-testops-case-management, qase-io-case-management) + 1 build skill (traceability-matrix-builder) + 2 agents (test-case-quality-critic, tcm-migration-agent). Distinct from qa-test-reporting's *-integration skills (post-execution result sync); this is pre-execution case authoring + repository management.

Auth flow testing: 6 skills (auth0-tests, keycloak-tests, mfa-flow-test-author, oauth-flow-test-author, okta-tests, session-management-test-author) and 1 agent (token-storage-security-critic). Anchored on OAuth 2.0 / RFC 7636 PKCE / RFC 9700 / OWASP ASVS V3.

Shift-left QA: 4 skills (acceptance-criteria-extractor, bdd-suite-to-test-map, data-contract-extractor, nfr-extractor) and 4 agents (definition-of-done-checker, spec-to-suite-orchestrator, testability-reviewer, threat-model-from-spec).

Payment platform sandbox testing: Stripe test cards + webhooks, Adyen test mode, PayPal sandbox, Braintree test cards; 3DS test flow + PCI DSS scope + payment flow states references; refund + chargeback + webhook-replay builders. Distinct from qa-compliance/pci-dss-scope-checker (compliance / scope verification); this plugin is platform-specific sandbox testing + payment flow state matrices.