Codex harness missing
Catch the exact failure before every fallback masks it.
A field-tested kit for OpenClaw 5.12 operators dealing with GPT/Codex routing, plugin drift, dead fallbacks, and post-update smoke tests.
Catch the exact failure before every fallback masks it.
Understand when openai/gpt-* is safe and when it is not.
Find stale Ollama or non-existent provider routes before they cascade.
Run health, config, main chat, and subagent smoke checks.
openai/gpt-5.5, openai-codex/gpt-5.5, and agentRuntime.id=codex.This is not generic setup advice. It is the checklist we needed after a live GPT/Codex route failure.
The verifier reads local config and prints route state without exposing API keys or tokens.
If the kit shows a messy setup, the next step is a $297 Agent Audit.
Book an Agent Audit if you want a prioritized fix list for model routing, plugin state, cost leaks, and reliability risks.
Book an Agent Audit