1  # App basics
 2  APP_ENV=local
 3  APP_REGION=africa-south1
 4  API_BASE_URL=http://api-gateway:8000
 5  STORAGE_BACKEND=gcs
 6  
 7  # GCP / Vertex
 8  GOOGLE_CLOUD_PROJECT=your-project-id
 9  GOOGLE_GENAI_USE_VERTEXAI=True
10  VERTEX_LOCATION=global
11  DISCOVERY_ENGINE_LOCATION=global
12  GCS_BUCKET_NAME=sme-ops-center-uploads
13  
14  # Vertex AI Search / RAG controls
15  DOCS_RELEVANCE_MODE=HIGH
16  DOCS_SEMANTIC_THRESHOLD=0.7
17  DOCS_MAX_RESULTS=5
18  
19  # Gemini models (no deprecated IDs)
20  GEMINI_MODEL_PRIMARY=gemini-2.5-flash
21  GEMINI_MODEL_FALLBACK=gemini-2.0-flash
22  GEMINI_MAX_OUTPUT_TOKENS=1024
23  
24  # Xero (OAuth handled by mcp-bridge)
25  XERO_CLIENT_ID=your-client-id
26  XERO_CLIENT_SECRET=your-client-secret
27  XERO_REDIRECT_URI=http://localhost:3000/oauth/xero/callback
28  
29  # Security
30  SECRET_KEY=generate-a-secure-key
31  ENCRYPTION_SALT=for-token-storage
32  ALLOWED_ORIGINS=http://localhost:8501
33  
34  # Database
35  POSTGRES_HOST=postgres
36  POSTGRES_DB=smeops
37  POSTGRES_USER=smeops
38  POSTGRES_PASSWORD=change-me
39  DATABASE_URL=postgresql://smeops:change-me@postgres:5432/smeops
40  
41  # Redis
42  REDIS_URL=redis://redis:6379/0
43  REDIS_HOST=redis
44  REDIS_PORT=6379
45  REDIS_DB=0
46  
47  # Service URLs (internal)
48  MCP_BRIDGE_URL=http://mcp-bridge:3000
49  # Google Service Account Credentials (container path)
50  GOOGLE_APPLICATION_CREDENTIALS=/app/secrets/smeops-api-sa-71ec6a6a2950.json