{"repo":"NousResearch/hermes-agent","public_id":"86241","display_label":"Session continuity header missing or opt-in fix","summary":"These items address a bug where session continuity headers are omitted from API requests, causing proxies to replay full history, along with a fix and a feature for propagating session IDs in providers.","subsystem":"agent","counts":{"members":3,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":1},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":115904,"merged_at":"2026-09-19T18:14:32+00:00"},"resolution":{"state":"resolved","by":"pr-115904"},"freshness":{"state":"verified","last_verified_at":"2026-09-19T18:14:32+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":86241,"pr_number":115904,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-19T18:14:32+00:00"},{"issue_number":104449,"pr_number":115904,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-19T18:14:32+00:00"}],"members":[{"kind":"issue","number":86241,"title":"[Bug]: anthropic_messages and chat.completions omit a session continuity header, so a session-aware proxy replays the whole history every turn","url":null,"state":"closed"},{"kind":"pr","number":114496,"title":"fix(agent): send session continuity headers","url":null,"state":"closed","close_reason":{"category":"silent_close","implication":"active"},"merged":false},{"kind":"pr","number":115904,"title":"feat(providers): custom providers can carry the Hermes session id as an opt-in header (#86241, salvage #104566, supersedes #114496)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["agent/auxiliary_client.py","agent/chat_completion_helpers.py","agent/opencode_affinity.py","cli-config.yaml.example","hermes_cli/config.py","hermes_cli/config_providers.py","tests/agent/test_session_affinity_header.py","tests/hermes_cli/test_gateway_migrate_multiplex.py","tests/hermes_cli/test_web_server_idle_proof.py","website/docs/integrations/providers.md","website/docs/user-guide/configuring-models.md"]}],"trust":{"default_tier":"verified","includes_suggested":false}}