Update database paths and fix foreign key references across coordinator API

- Change SQLite database path from `/home/oib/windsurf/aitbc/data/` to `/opt/data/`
- Fix foreign key references to use correct table names (users, wallets, gpu_registry)
- Replace governance router with new governance and community routers
- Add multi-modal RL router to main application
- Simplify DEPLOYMENT_READINESS_REPORT.md to focus on production deployment status
- Update governance router with decentralized DAO voting

apps/coordinator-api/tests/test_marketplace_health.py

@@ -0,0 +1,39 @@
+"""Integration tests for marketplace health endpoints (skipped unless URLs provided).
+
+Set env vars to run:
+  MARKETPLACE_HEALTH_URL=http://127.0.0.1:18000/v1/health
+  MARKETPLACE_HEALTH_URL_ALT=http://127.0.0.1:18001/v1/health
+"""
+
+import json
+import os
+import urllib.request
+
+import pytest
+
+
+def _check_health(url: str) -> None:
+    with urllib.request.urlopen(url, timeout=5) as resp:  # nosec: B310 external URL controlled via env
+        assert resp.status == 200
+        data = resp.read().decode("utf-8")
+    try:
+        payload = json.loads(data)
+    except json.JSONDecodeError:
+        pytest.fail(f"Health response not JSON: {data}")
+    assert payload.get("status", "").lower() in {"ok", "healthy", "pass"}
+
+
+@pytest.mark.skipif(
+    not os.getenv("MARKETPLACE_HEALTH_URL"),
+    reason="MARKETPLACE_HEALTH_URL not set; integration test skipped",
+)
+def test_marketplace_health_primary():
+    _check_health(os.environ["MARKETPLACE_HEALTH_URL"])
+
+
+@pytest.mark.skipif(
+    not os.getenv("MARKETPLACE_HEALTH_URL_ALT"),
+    reason="MARKETPLACE_HEALTH_URL_ALT not set; integration test skipped",
+)
+def test_marketplace_health_secondary():
+    _check_health(os.environ["MARKETPLACE_HEALTH_URL_ALT"])

apps/coordinator-api/tests/test_phase8_optional_endpoints.py

@@ -0,0 +1,38 @@
+"""Optional integration checks for Phase 8 endpoints (skipped unless URLs are provided).
+
+Env vars (set any that you want to exercise):
+  EXPLORER_API_URL   # e.g., http://127.0.0.1:8000/v1/explorer/blocks/head
+  MARKET_STATS_URL   # e.g., http://127.0.0.1:8000/v1/marketplace/stats
+  ECON_STATS_URL     # e.g., http://127.0.0.1:8000/v1/economics/summary
+"""
+
+import json
+import os
+import urllib.request
+
+import pytest
+
+
+def _check_json(url: str) -> None:
+    with urllib.request.urlopen(url, timeout=5) as resp:  # nosec: B310 external URL controlled via env
+        assert resp.status == 200
+        data = resp.read().decode("utf-8")
+    try:
+        json.loads(data)
+    except json.JSONDecodeError:
+        pytest.fail(f"Response not JSON from {url}: {data}")
+
+
+@pytest.mark.skipif(not os.getenv("EXPLORER_API_URL"), reason="EXPLORER_API_URL not set; explorer check skipped")
+def test_explorer_api_head():
+    _check_json(os.environ["EXPLORER_API_URL"])
+
+
+@pytest.mark.skipif(not os.getenv("MARKET_STATS_URL"), reason="MARKET_STATS_URL not set; market stats check skipped")
+def test_market_stats():
+    _check_json(os.environ["MARKET_STATS_URL"])
+
+
+@pytest.mark.skipif(not os.getenv("ECON_STATS_URL"), reason="ECON_STATS_URL not set; economics stats check skipped")
+def test_economics_stats():
+    _check_json(os.environ["ECON_STATS_URL"])

apps/coordinator-api/tests/test_phase8_tasks.py

@@ -0,0 +1,59 @@
+"""Integration checks mapped to Phase 8 tasks (skipped unless URLs provided).
+
+Environment variables to enable:
+  MARKETPLACE_HEALTH_URL      # e.g., http://127.0.0.1:18000/v1/health  (multi-region primary)
+  MARKETPLACE_HEALTH_URL_ALT  # e.g., http://127.0.0.1:18001/v1/health  (multi-region secondary)
+  BLOCKCHAIN_RPC_URL          # e.g., http://127.0.0.1:9080/rpc/head     (blockchain integration)
+  COORDINATOR_HEALTH_URL      # e.g., http://127.0.0.1:8000/v1/health    (agent economics / API health)
+"""
+
+import json
+import os
+import urllib.request
+
+import pytest
+
+
+def _check_health(url: str, expect_status_field: bool = True) -> None:
+    with urllib.request.urlopen(url, timeout=5) as resp:  # nosec: B310 external URL controlled via env
+        assert resp.status == 200
+        data = resp.read().decode("utf-8")
+    if not expect_status_field:
+        return
+    try:
+        payload = json.loads(data)
+    except json.JSONDecodeError:
+        pytest.fail(f"Response not JSON: {data}")
+    assert payload.get("status", "").lower() in {"ok", "healthy", "pass"}
+
+
+@pytest.mark.skipif(
+    not os.getenv("MARKETPLACE_HEALTH_URL"),
+    reason="MARKETPLACE_HEALTH_URL not set; multi-region primary health skipped",
+)
+def test_multi_region_primary_health():
+    _check_health(os.environ["MARKETPLACE_HEALTH_URL"])
+
+
+@pytest.mark.skipif(
+    not os.getenv("MARKETPLACE_HEALTH_URL_ALT"),
+    reason="MARKETPLACE_HEALTH_URL_ALT not set; multi-region secondary health skipped",
+)
+def test_multi_region_secondary_health():
+    _check_health(os.environ["MARKETPLACE_HEALTH_URL_ALT"])
+
+
+@pytest.mark.skipif(
+    not os.getenv("BLOCKCHAIN_RPC_URL"),
+    reason="BLOCKCHAIN_RPC_URL not set; blockchain RPC check skipped",
+)
+def test_blockchain_rpc_head():
+    _check_health(os.environ["BLOCKCHAIN_RPC_URL"], expect_status_field=False)
+
+
+@pytest.mark.skipif(
+    not os.getenv("COORDINATOR_HEALTH_URL"),
+    reason="COORDINATOR_HEALTH_URL not set; coordinator health skipped",
+)
+def test_agent_api_health():
+    _check_health(os.environ["COORDINATOR_HEALTH_URL"])