Fourth data point on Qwen 3.6 35B-A3B 6-bit MLX:
LFU cache 82 (runs)
Webhook 75 (runs, all tests pass) <- best non-LFU result
TTS pipeline 49 (doesn't parse)
Rust service 50 (7 compile errors)
Profile sharpens: Qwen 6-bit handles SINGLE-HANDLER logic well
(webhook HMAC/idempotency/rate-limit/429-backoff all correct) but fails
on multi-task orchestration (TTS) and typed/compiled langs (Rust).
Safe offload for HTTP/bridge/verification work; not for pipelines or Rust.
Added webhook prompt_id + pillar set. (Initial paste was mangled -
stripped '=' signs - re-pasted clean.)
Co-Authored-By: Claude <noreply@anthropic.com>