{"repo":"NousResearch/hermes-agent","public_id":"83832","display_label":"PKCE cookie encoding breaks OIDC login flow","summary":"A literal semicolon in the serialized PKCE state cookie causes failures at strict proxy hops or RFC 6265 parsers. These items address URL-encoding the cookie value to prevent it from being dropped or misread.","subsystem":"dashboard","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":99176,"merged_at":"2026-08-31T05:57:21+00:00"},"resolution":{"state":"resolved","by":"pr-99176"},"freshness":{"state":"verified","last_verified_at":"2026-08-31T05:57:21+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":83832,"pr_number":99176,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-08-31T05:57:21+00:00"},{"issue_number":94733,"pr_number":99176,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-08-31T05:57:21+00:00"}],"members":[{"kind":"issue","number":83832,"title":"PKCE state cookie serialized with literal ';' breaks OIDC login","url":null,"state":"closed"},{"kind":"pr","number":84065,"title":"fix(dashboard-auth): url-encode pkce cookie value to survive rfc 6265 split","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#99176","number":99176},{"kind":"pr","value":"#83832","number":83832}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":99176,"title":"fix(dashboard-auth): url-encode the PKCE cookie value so strict proxy hops stop dropping it","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["hermes_cli/dashboard_auth/cookies.py","hermes_cli/dashboard_auth/routes.py","tests/hermes_cli/test_dashboard_auth_cookies.py","tests/hermes_cli/test_dashboard_auth_native_flow.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}