Troubleshooting¶
A Skill or tool is missing¶
Start a new Codex session after installing or updating the Plugin. Use the
installed plugin-diagnostics Skill to inspect manifest, provenance, explicit
update status, and MCP health. Do not repair an installed copy by editing its
cache.
A GitHub operation cannot run¶
Confirm repository identity, authentication, and permissions in the selected provider. AI Teams fails to a supported fallback only after the earlier provider has an explicit unavailable, unauthorized, or unsupported observation. It does not invent success or silently change the system of record.
Validation does not pass¶
Keep the failed evidence. Fix the candidate when its checks failed, or restore
the isolated self-hosted runner/workflow when execution was unavailable. Merge
requires a new exact-head hosted validate success; no local result or skipped
check is a waiver.
For installation and MCP details, use the machine-facing diagnostic contract.