feat(standards): codify codegen, ship generic Tier-B infra, add get_app_template + prompts; fix docs:// regressions

P0: fix doc:// -> docs:// across standards src/server/registry and regenerate stale mongo-ops bundle. P1: build recipe + spec-first routing now document the openapi-first codegen fast path (models/routes with --inject-request/--package). P4: CRUD template documents the model-vs-document id rule (BaseDocument owns id). P5: authless guidance (omit security keys). P6: template gains generic infra (http_cache, keyed SSE bus, KV port+in-memory+Redis), interfaces/openapi.py + .dockerignore + generic build test registered as components, and a get_app_template tool; genericity matrix marks LLM pool + human-in-loop as reference-app patterns. P7: intake/build/start_app/trial prompts. P8: template ships tests/integration/test_openapi_app_builds.py. Rebuilt standards + openapi-first bundles and re-collected.

openapi-first/lib/openapi_first/templates/health_app/index.html

@@ -659,13 +659,13 @@ construct a strict, operationId-driven HTTP client.</p>
 <span class="normal">10</span></pre></div></td><td class="code"><div><pre><span></span><code>from openapi_first.loader import load_openapi
 from openapi_first.client import OpenAPIClient
 
-spec = load_openapi("openapi.yaml")
+spec = load_openapi(&quot;openapi.yaml&quot;)
 client = OpenAPIClient(spec)
 
 response = client.get_health()
 
 assert response.status_code == 200
-assert response.json() == {"status": "ok"}
+assert response.json() == {&quot;status&quot;: &quot;ok&quot;}
 </code></pre></div></td></tr></table></div>
 <p>Client guarantees:
 - One callable per OpenAPI <code>operationId</code>