FC-implicit-resource-selection.json

{
  "schema_version": 1,
  "id": "FC-implicit-resource-selection",
  "violated_contract": "When a request acts on one of several sibling records, the caller names which one and the server resolves it deterministically; a server-side pick must be ordered, and an explicitly named record that cannot be resolved fails rather than falling back.",
  "canonical_prevention": "Give the route an explicit identifier parameter and resolve it through the owner-scoped by-id lookup, 404ing when it does not resolve; any implicit fallback query must carry an order_by so its single result is deterministic.",
  "canonical_prevention_artifact": ["backend/tests/unit/test_chat_session_targeting.py"],
  "evidence_prs": [11058],
  "scope_hints": ["backend/routers/**", "backend/database/**"],
  "status": "open"
}