chore: initialize project repository

app/api/controllers/knowledge.py

@@ -0,0 +1,15 @@
+from fastapi import APIRouter, Depends, Path
+
+from app.api.dependencies.auth import build_request_context
+from app.core.contracts import RequestContext
+from app.service.knowledge_service import KnowledgeReferenceService
+
+router = APIRouter(prefix="/api/v1/knowledge-references", tags=["knowledge"])
+
+
+@router.get("/{reference_token}")
+async def resolve_reference(
+    reference_token: str = Path(min_length=20, max_length=300),
+    context: RequestContext = Depends(build_request_context),  # noqa: B008
+) -> dict[str, object]:
+    return await KnowledgeReferenceService().resolve(context, reference_token)