feat(marketplace): command consolidation + 8 new plugins (v8.1.0 → v9.0.0) [BREAKING]

Phase 1b: Rename all ~94 commands across 12 plugins to /<noun> <action>
sub-command pattern. Git-flow consolidated from 8→5 commands (commit
variants absorbed into --push/--merge/--sync flags). Dispatch files,
name: frontmatter, and cross-reference updates for all plugins.

Phase 2: Design documents for 8 new plugins in docs/designs/.

Phase 3: Scaffold 8 new plugins — saas-api-platform, saas-db-migrate,
saas-react-platform, saas-test-pilot, data-seed, ops-release-manager,
ops-deploy-pipeline, debug-mcp. Each with plugin.json, commands, agents,
skills, README, and claude-md-integration. Marketplace grows from 12→20.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

plugins/saas-test-pilot/claude-md-integration.md

@@ -0,0 +1,36 @@
+# Test Pilot Integration
+
+Add to your project's CLAUDE.md:
+
+## Test Automation
+
+This project uses saas-test-pilot for test generation and coverage analysis.
+
+### Commands
+- `/test setup` - Detect framework and configure test environment
+- `/test generate <target>` - Generate tests for a function, class, or module
+- `/test coverage` - Analyze coverage gaps prioritized by risk
+- `/test fixtures generate <model>` - Create fixtures and factories
+- `/test e2e <feature>` - Generate E2E test scenarios
+- `/test run` - Execute tests with formatted output
+
+### Supported Frameworks
+- Python: pytest, unittest
+- JavaScript/TypeScript: Jest, Vitest
+- E2E: Playwright, Cypress
+
+### Test Organization
+Tests follow the standard structure:
+```
+tests/
+  conftest.py          # Shared fixtures
+  unit/                # Unit tests (fast, isolated)
+  integration/         # Integration tests (database, APIs)
+  e2e/                 # End-to-end tests (browser, full stack)
+  fixtures/            # Shared test data and response mocks
+```
+
+### Coverage Targets
+- coverage-analyst provides risk-based gap analysis
+- Focus on branch coverage, not just line coverage
+- Critical modules (auth, payments) require higher thresholds