{"repo":"NousResearch/hermes-agent","public_id":"113701","display_label":"Copilot model routing lost after gateway restart","summary":"A bug where Copilot model routing configuration is not preserved across gateway restarts, causing requests to be sent to the wrong API endpoint and silently falling back to a different model. The accompanying fixes address rehydration of model overrides and routing resolution on restart.","subsystem":"gateway","counts":{"members":3,"open_issues":0,"open_issues_distinct":0,"open_prs":1,"closed_issues":1,"merged_prs":0,"attempt_prs":2},"landed_fix":null,"resolution":{"state":"unresolved","by":null},"freshness":{"state":"never_verified","last_verified_at":null,"is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[],"members":[{"kind":"issue","number":113701,"title":"[Bug]: After a gateway restart, a chat-completions-only Copilot model (gemini-3.8-flash) is sent to the Responses API and fails with HTTP 400, then silently falls back to a different model","url":null,"state":"closed"},{"kind":"pr","number":70184,"title":"fix: pass target_model to resolve_runtime_provider in model override rehydration","url":null,"state":"open","close_reason":{"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":113709,"title":"fix(gateway): preserve Copilot model routing on restart","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"931b5ff9e7b1d23a2ffa92635d5605cc27837983","number":0}],"category":"uncategorized","implication":"needs_llm"},"merged":false}],"trust":{"default_tier":"verified","includes_suggested":false}}