Standardize live search Playwright setup lane

src/AdvisoryAI/__Tests/INFRASTRUCTURE.md

@@ -334,6 +334,29 @@ E2E config: `src/Web/StellaOps.Web/playwright.e2e.config.ts`
 - Timeout: 60s per test
 - Workers: 1 (sequential)
 
+### Standard live-search browser lane
+
+For search verification against a freshly ingested local AdvisoryAI corpus, use the dedicated Web acceptance lane instead of manually sequencing database startup, CLI prepare, and rebuild calls:
+
+```bash
+cd src/Web/StellaOps.Web
+npm run test:e2e:search:live
+```
+
+This lane:
+- starts or reuses `devops/compose/docker-compose.advisoryai-knowledge-test.yml`
+- starts or reuses the source-run AdvisoryAI WebService on `http://127.0.0.1:10451`
+- publishes the local CLI to `.artifacts/stella-cli/` when needed
+- runs `advisoryai sources prepare --json`
+- rebuilds `POST /v1/advisory-ai/index/rebuild` then `POST /v1/search/index/rebuild`
+- proves the grounded smoke query `database connectivity`
+- runs the live browser suite through `src/Web/StellaOps.Web/playwright.live-search.config.ts`
+
+Useful overrides:
+- `PLAYWRIGHT_LIVE_SEARCH_SKIP_DOCKER=1`
+- `LIVE_ADVISORYAI_SEARCH_BASE_URL=http://127.0.0.1:10451`
+- `AdvisoryAI__KnowledgeSearch__ConnectionString=...`
+
 ---
 
 ## Configuration reference