feat(openclaw): upgrade fleet to DeepSeek V4.1 Flash 1017 and harden operations

- Upgrade OpenClaw primary model from deepseek-v4.1-flash to deepseek-v4.1-flash-1017 across all interactive agents, heartbeats, compaction, and cron jobs.
- Configure hardened OpenRouter provider routing for 1017 (deepinfra, inference-net, parasail, cloudflare) with strict fp8/bf16 quantization and tool_choice verification.
- Retain deepseek-v4.1-flash (0910), z-ai/glm-5.3-flash, and qwen3.8-flash in the automated fallback chain.
- Update ADR 0002 with 1017 economics (30% price reduction on prompt/cache, +60% intelligence benchmark increase) and a 7-point provider qualification playbook.
- Add operational scripts and tooling for session compaction, subagent vector deduplication, gateway preflight, and triage diagnostics in k8s/openclaw.
- Update DuckDB backend engine, git-sync logic, and test suites.
- Enhance Mila tracking UI components and add container build configuration.
- Sync Terraform infrastructure state for Authentik.

projects/duckdb-backend/app/main.py

@@ -21,23 +21,26 @@ logger = logging.getLogger("duckdb_backend")
 @asynccontextmanager
 async def lifespan(app: FastAPI):
     logger.info("Initializing DuckDB Backend...")
-    git_sync = GitSyncManager(
-        wiki_dir=WIKI_DIR,
-        on_data_pulled=lambda: app.state.engine.reload_all() if hasattr(app.state, "engine") else None,
-    )
-    git_sync.ensure_repo()
-    app.state.git_sync = git_sync
+    if getattr(app.state, "git_sync", None) is None or getattr(app.state, "engine", None) is None:
+        git_sync = GitSyncManager(
+            wiki_dir=WIKI_DIR,
+            on_data_pulled=lambda: app.state.engine.reload_all() if hasattr(app.state, "engine") else None,
+        )
+        git_sync.ensure_repo()
+        app.state.git_sync = git_sync
 
-    engine = DuckDBEngine(data_dir=DATA_DIR, git_sync_manager=git_sync)
-    app.state.engine = engine
+        engine = DuckDBEngine(data_dir=DATA_DIR, git_sync_manager=git_sync)
+        app.state.engine = engine
 
-    await git_sync.start_periodic_sync()
-    logger.info("DuckDB Backend is ready to serve queries.")
-
-    yield
-
-    logger.info("Shutting down DuckDB Backend...")
-    await git_sync.stop_periodic_sync()
+        await git_sync.start_periodic_sync()
+        logger.info("DuckDB Backend is ready to serve queries.")
+        try:
+            yield
+        finally:
+            logger.info("Shutting down DuckDB Backend...")
+            await git_sync.stop_periodic_sync()
+    else:
+        yield
 
 
 app = FastAPI(