Initial commit: breakpilot-core - Shared Infrastructure

Docker Compose with 24+ services:
- PostgreSQL (PostGIS), Valkey, MinIO, Qdrant
- Vault (PKI/TLS), Nginx (Reverse Proxy)
- Backend Core API, Consent Service, Billing Service
- RAG Service, Embedding Service
- Gitea, Woodpecker CI/CD
- Night Scheduler, Health Aggregator
- Jitsi (Web/XMPP/JVB/Jicofo), Mailpit

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

rag-service/api/collections.py

@@ -0,0 +1,77 @@
+import logging
+from typing import Optional
+
+from fastapi import APIRouter, HTTPException, Request
+from pydantic import BaseModel
+
+from api.auth import optional_jwt_auth
+from qdrant_client_wrapper import qdrant_wrapper, ALL_DEFAULT_COLLECTIONS
+
+logger = logging.getLogger("rag-service.api.collections")
+
+router = APIRouter(prefix="/api/v1/collections")
+
+
+# ---- Request / Response models --------------------------------------------
+
+class CreateCollectionRequest(BaseModel):
+    name: str
+    vector_size: int = 1536
+
+
+class CollectionInfoResponse(BaseModel):
+    name: str
+    vectors_count: Optional[int] = None
+    points_count: Optional[int] = None
+    status: Optional[str] = None
+    vector_size: Optional[int] = None
+
+
+# ---- Endpoints ------------------------------------------------------------
+
+@router.post("", status_code=201)
+async def create_collection(body: CreateCollectionRequest, request: Request):
+    """Create a new Qdrant collection."""
+    optional_jwt_auth(request)
+    try:
+        created = await qdrant_wrapper.create_collection(body.name, body.vector_size)
+        return {
+            "collection": body.name,
+            "vector_size": body.vector_size,
+            "created": created,
+        }
+    except Exception as exc:
+        logger.error("Failed to create collection '%s': %s", body.name, exc)
+        raise HTTPException(status_code=500, detail=str(exc))
+
+
+@router.get("")
+async def list_collections(request: Request):
+    """List all Qdrant collections."""
+    optional_jwt_auth(request)
+    try:
+        result = qdrant_wrapper.client.get_collections()
+        names = [c.name for c in result.collections]
+        return {"collections": names, "count": len(names)}
+    except Exception as exc:
+        logger.error("Failed to list collections: %s", exc)
+        raise HTTPException(status_code=500, detail=str(exc))
+
+
+@router.get("/defaults")
+async def list_default_collections(request: Request):
+    """Return the pre-configured default collections and their dimensions."""
+    optional_jwt_auth(request)
+    return {"defaults": ALL_DEFAULT_COLLECTIONS}
+
+
+@router.get("/{collection_name}")
+async def get_collection_info(collection_name: str, request: Request):
+    """Get stats for a single collection."""
+    optional_jwt_auth(request)
+    try:
+        info = await qdrant_wrapper.get_collection_info(collection_name)
+        return info
+    except Exception as exc:
+        logger.error("Failed to get collection info for '%s': %s", collection_name, exc)
+        raise HTTPException(status_code=404, detail=f"Collection '{collection_name}' not found or error: {exc}")