{"repo":"NousResearch/hermes-agent","public_id":"104882","display_label":"Bot Chat session model not preserved across switches","summary":"A bug where Bot Chat discards its saved or explicitly chosen model when switching bots or resuming sessions, along with related fixes to preserve those model selections.","subsystem":"gateway","counts":{"members":3,"open_issues":0,"open_issues_distinct":0,"open_prs":1,"closed_issues":1,"merged_prs":1,"attempt_prs":1},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":116889,"merged_at":"2026-09-20T17:03:08+00:00"},"resolution":{"state":"resolved","by":"pr-116889"},"freshness":{"state":"verified","last_verified_at":"2026-09-20T17:03:08+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":104882,"pr_number":116889,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-20T17:03:08+00:00"}],"members":[{"kind":"issue","number":104882,"title":"[Bug]: Canonical Bot Chat discards its saved session model after switching bots","url":null,"state":"closed"},{"kind":"pr","number":104972,"title":"fix(sessions): preserve explicit Bot Chat model overrides","url":null,"state":"open","close_reason":{"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":116889,"title":"fix(sessions): canonical Bot Chat keeps its composer model pick across bot switches and resume (#104882, salvage #104972)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["tests/tui_gateway/test_custom_provider_session_persistence.py","tests/tui_gateway/test_make_agent_provider.py","tui_gateway/methods_session.py","tui_gateway/model_switch.py","tui_gateway/server.py","tui_gateway/session_workdir.py","website/docs/user-guide/bot-mode.md"]}],"trust":{"default_tier":"verified","includes_suggested":false}}