Remove OpenClaw provider wiring

README.md

@@ -48,18 +48,9 @@ service.
 - `LLM_MODEL`, default `qwen2.5-14b`
 - `LLM_TIMEOUT`, default `5m`
 - `WHISPERX_URL`, WhisperX endpoint for transcription jobs
-- `OPENCLAW_URL`, optional OpenClaw gateway URL if we route through OpenClaw
-  instead of direct vLLM
 
 ## Next integration step
 
 `telephony` should first mirror low-risk analysis jobs into this service while
 continuing local processing. Remote execution can then be enabled by feature
 flag per task type.
-
-## OpenClaw note
-
-Current Portal services call the local AI server directly: vLLM for LLM tasks
-and WhisperX for transcription. OpenClaw is not required for the current
-`ai-service` queue deployment. It becomes useful if we want centralized model
-routing, provider fallback, request policy and cross-model gateway behavior.