docs: update port 8000 references to 8011 in project docs

- Update project/GITHUB_PULL_SUMMARY.md: coordinator URL 8000 → 8011
- Update project/WORKING_SETUP.md: coordinator URL 8000 → 8011
- More documentation files still need port 8000 → 8011 updates

docs/project/GITHUB_PULL_SUMMARY.md

@@ -56,7 +56,7 @@ curl http://localhost:8005/rpc/info
 # Result: height=0, total_accounts=7
 
 # Coordinator API
-curl http://localhost:8000/health  
+curl http://localhost:8011/health  
 # Result: {"status":"ok","env":"dev","python_version":"3.13.5"}
 ```
 

docs/project/WORKING_SETUP.md

@@ -115,14 +115,14 @@ Key properties:
 
 1. **Coordinator health**:
    ```bash
-   curl http://localhost:8000/health
+   curl http://localhost:8011/health
    # Expected: {"status":"ok",...}
    ```
 
 2. **Wallet balance** (once wallet daemon is up and wallet file present):
    ```bash
    # Coordinator forwards to wallet daemon
-   curl http://localhost:8000/v1/agent-identity/identities/.../wallets/<chain_id>/balance
+   curl http://localhost:8011/v1/agent-identity/identities/.../wallets/<chain_id>/balance
    ```
 
 3. **Blockchain node health**: