id: orpc-error-required
language: typescript
severity: error
message: Use ORPCError instead of Error in API procedures for proper error handling
note: |
  In oRPC procedures, always use ORPCError from @orpc/server to ensure
  errors are properly serialized with correct HTTP status codes.

  Example:
    throw new ORPCError("BAD_REQUEST", { message: "..." });

  Available error codes: UNAUTHORIZED, FORBIDDEN, BAD_REQUEST, NOT_FOUND,
  INTERNAL_SERVER_ERROR, etc.
rule:
  pattern: throw new Error($MSG)
  inside:
    kind: arrow_function
    stopBy: end
files:
  - "apps/api-server/src/procedures/**/*.ts"
  - "apps/api-server/src/router.ts"