{"repo":"NousResearch/hermes-agent","public_id":"106397","display_label":"Sessionless model config.set overwrites profile defaults","summary":"A bug where sessionless config.set calls for model can overwrite profile defaults, with related fixes to reject or constrain sessionless model switches in the TUI gateway.","subsystem":null,"counts":{"members":4,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":2},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":106574,"merged_at":"2026-09-09T19:26:34+00:00"},"resolution":{"state":"resolved","by":"pr-106574"},"freshness":{"state":"verified","last_verified_at":"2026-09-09T19:26:34+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":106397,"pr_number":106574,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-09T19:26:34+00:00"}],"members":[{"kind":"issue","number":106397,"title":"[Bug]: Sessionless model config.set can overwrite profile defaults","url":null,"state":"closed"},{"kind":"pr","number":106405,"title":"fix(tui-gateway): reject sessionless config.set model (#106397)","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"76c8866ba5","number":0},{"kind":"pr","value":"#106574","number":106574},{"kind":"pr","value":"#106424","number":106424}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":106424,"title":"fix(tui-gateway): reject sessionless model switches","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#106405","number":106405},{"kind":"pr","value":"#106397","number":106397}],"category":"duplicate_of","implication":"duplicate"},"merged":false},{"kind":"pr","number":106574,"title":"fix(tui-gateway): sessionless config.set model no longer rewrites the profile default (#106397, salvage #106405 #106424)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["tests/test_tui_gateway_server.py","tui_gateway/methods_config_set.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}