fix: document the reasoning-only stall failover under Fallback Model

Configured fallback_providers now also engage on a Codex reasoning-only stall
(incomplete_response) with one bounded grace call; the developer guide listed only the
429/5xx/401/403 triggers.
This commit is contained in:
teknium1
2026-09-19 01:15:11 -07:00
parent f85a7cb684
commit 2c4d1f79e2

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@@ -193,6 +193,7 @@ When the primary model fails (429 rate limit, 5xx server error, 401/403 auth err
2. Try each fallback in order
3. On success, continue the conversation with the new provider
4. On 401/403, attempt credential refresh before failing over
5. A Codex Responses turn that stalls on reasoning-only output (three consecutive continuations with no visible text or tool call) also fails over to the next fallback with reason `incomplete_response`; if the stall consumed the iteration budget, the fallback gets exactly one bounded grace call
The fallback system also covers auxiliary tasks independently — vision, compression, and web extraction each have their own fallback chain configurable via the `auxiliary.*` config section.