{"repo":"NousResearch/hermes-agent","public_id":"116155","display_label":"XAI_API_KEY persisting in env overrides xai-oauth","summary":"A bug where a removed XAI_API_KEY remains in the gateway process environment and incorrectly overrides xai-oauth authentication. Multiple fixes address honoring suppressed environment variable sources in the key resolver.","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":116773,"merged_at":"2026-09-20T17:17:05+00:00"},"resolution":{"state":"resolved","by":"pr-116773"},"freshness":{"state":"verified","last_verified_at":"2026-09-20T17:17:05+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":116155,"pr_number":116773,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-20T17:17:05+00:00"}],"members":[{"kind":"issue","number":116155,"title":"Bug: dead XAI_API_KEY persists in gateway process env across update restarts and overrides xai-oauth for x_search","url":null,"state":"closed"},{"kind":"pr","number":116160,"title":"fix(xai): honor suppressed env:XAI_API_KEY source in explicit-key resolver","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#116773","number":116773}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":116182,"title":"fix(xai): honor suppressed process environment source","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"c265f776a813","number":0},{"kind":"pr","value":"#116773","number":116773},{"kind":"pr","value":"#116155","number":116155},{"kind":"pr","value":"#116160","number":116160}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":116773,"title":"fix(auth): a removed XAI_API_KEY still in the gateway environment no longer overrides xai-oauth for x_search (#116155, supersedes #116160)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["tests/tools/test_xai_http_credentials.py","tools/tool_backend_helpers.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}