Add sys import to test files and remove obsolete integration tests

- Add sys import to 29 test files across agent-coordinator, blockchain-event-bridge, blockchain-node, and coordinator-api
- Remove apps/blockchain-event-bridge/tests/test_integration.py (obsolete bridge integration tests)
- Remove apps/coordinator-api/tests/test_integration.py (obsolete API integration tests)
- Implement GPU registration in marketplace_gpu.py with GPURegistry model persistence

apps/plugin-security/tests/test_integration_plugin_security.py

@@ -0,0 +1,217 @@
+"""Integration tests for plugin security service"""
+
+import pytest
+import sys
+import sys
+from pathlib import Path
+from fastapi.testclient import TestClient
+from datetime import datetime
+
+
+from main import app, SecurityScan, scan_reports, security_policies, scan_queue, vulnerability_database
+
+
+@pytest.fixture(autouse=True)
+def reset_state():
+    """Reset global state before each test"""
+    scan_reports.clear()
+    security_policies.clear()
+    scan_queue.clear()
+    vulnerability_database.clear()
+    yield
+    scan_reports.clear()
+    security_policies.clear()
+    scan_queue.clear()
+    vulnerability_database.clear()
+
+
+@pytest.mark.integration
+def test_root_endpoint():
+    """Test root endpoint"""
+    client = TestClient(app)
+    response = client.get("/")
+    assert response.status_code == 200
+    data = response.json()
+    assert data["service"] == "AITBC Plugin Security Service"
+    assert data["status"] == "running"
+
+
+@pytest.mark.integration
+def test_health_check_endpoint():
+    """Test health check endpoint"""
+    client = TestClient(app)
+    response = client.get("/health")
+    assert response.status_code == 200
+    data = response.json()
+    assert data["status"] == "healthy"
+    assert "total_scans" in data
+    assert "queue_size" in data
+
+
+@pytest.mark.integration
+def test_initiate_security_scan():
+    """Test initiating a security scan"""
+    client = TestClient(app)
+    scan = SecurityScan(
+        plugin_id="plugin_123",
+        version="1.0.0",
+        plugin_type="cli",
+        scan_type="comprehensive",
+        priority="high"
+    )
+    response = client.post("/api/v1/security/scan", json=scan.model_dump())
+    assert response.status_code == 200
+    data = response.json()
+    assert data["scan_id"]
+    assert data["status"] == "queued"
+    assert "queue_position" in data
+
+
+@pytest.mark.integration
+def test_get_scan_status_queued():
+    """Test getting scan status for queued scan"""
+    client = TestClient(app)
+    scan = SecurityScan(
+        plugin_id="plugin_123",
+        version="1.0.0",
+        plugin_type="cli",
+        scan_type="basic",
+        priority="medium"
+    )
+    scan_response = client.post("/api/v1/security/scan", json=scan.model_dump())
+    scan_id = scan_response.json()["scan_id"]
+    
+    response = client.get(f"/api/v1/security/scan/{scan_id}")
+    assert response.status_code == 200
+    data = response.json()
+    assert data["scan_id"] == scan_id
+    assert data["status"] == "queued"
+
+
+@pytest.mark.integration
+def test_get_scan_status_not_found():
+    """Test getting scan status for nonexistent scan"""
+    client = TestClient(app)
+    response = client.get("/api/v1/security/scan/nonexistent")
+    assert response.status_code == 404
+
+
+@pytest.mark.integration
+def test_list_security_reports():
+    """Test listing security reports"""
+    client = TestClient(app)
+    response = client.get("/api/v1/security/reports")
+    assert response.status_code == 200
+    data = response.json()
+    assert "reports" in data
+    assert "total_reports" in data
+
+
+@pytest.mark.integration
+def test_list_security_reports_with_filters():
+    """Test listing security reports with filters"""
+    client = TestClient(app)
+    response = client.get("/api/v1/security/reports?plugin_id=plugin_123&status=completed")
+    assert response.status_code == 200
+    data = response.json()
+    assert "reports" in data
+
+
+@pytest.mark.integration
+def test_list_vulnerabilities():
+    """Test listing vulnerabilities"""
+    client = TestClient(app)
+    response = client.get("/api/v1/security/vulnerabilities")
+    assert response.status_code == 200
+    data = response.json()
+    assert "vulnerabilities" in data
+    assert "total_vulnerabilities" in data
+
+
+@pytest.mark.integration
+def test_list_vulnerabilities_with_filters():
+    """Test listing vulnerabilities with filters"""
+    client = TestClient(app)
+    response = client.get("/api/v1/security/vulnerabilities?severity=high&plugin_id=plugin_123")
+    assert response.status_code == 200
+    data = response.json()
+    assert "vulnerabilities" in data
+
+
+@pytest.mark.integration
+def test_create_security_policy():
+    """Test creating a security policy"""
+    client = TestClient(app)
+    policy = {
+        "name": "Test Policy",
+        "description": "A test security policy",
+        "rules": ["rule1", "rule2"],
+        "severity_thresholds": {
+            "critical": 0,
+            "high": 0,
+            "medium": 5,
+            "low": 10
+        },
+        "plugin_types": ["cli", "web"]
+    }
+    response = client.post("/api/v1/security/policies", json=policy)
+    assert response.status_code == 200
+    data = response.json()
+    assert data["policy_id"]
+    assert data["name"] == "Test Policy"
+    assert data["active"] is True
+
+
+@pytest.mark.integration
+def test_list_security_policies():
+    """Test listing security policies"""
+    client = TestClient(app)
+    response = client.get("/api/v1/security/policies")
+    assert response.status_code == 200
+    data = response.json()
+    assert "policies" in data
+    assert "total_policies" in data
+
+
+@pytest.mark.integration
+def test_get_security_dashboard():
+    """Test getting security dashboard"""
+    client = TestClient(app)
+    response = client.get("/api/v1/security/dashboard")
+    assert response.status_code == 200
+    data = response.json()
+    assert "dashboard" in data
+    assert "total_scans" in data["dashboard"]
+    assert "vulnerabilities" in data["dashboard"]
+
+
+@pytest.mark.integration
+def test_scan_priority_queueing():
+    """Test that scans are queued by priority"""
+    client = TestClient(app)
+    
+    # Add low priority scan
+    scan_low = SecurityScan(
+        plugin_id="plugin_low",
+        version="1.0.0",
+        plugin_type="cli",
+        scan_type="basic",
+        priority="low"
+    )
+    client.post("/api/v1/security/scan", json=scan_low.model_dump())
+    
+    # Add critical priority scan
+    scan_critical = SecurityScan(
+        plugin_id="plugin_critical",
+        version="1.0.0",
+        plugin_type="cli",
+        scan_type="basic",
+        priority="critical"
+    )
+    response = client.post("/api/v1/security/scan", json=scan_critical.model_dump())
+    scan_id = response.json()["scan_id"]
+    
+    # Critical scan should be at position 1
+    response = client.get(f"/api/v1/security/scan/{scan_id}")
+    data = response.json()
+    assert data["queue_position"] == 1