{"repo":"NousResearch/hermes-agent","public_id":"83427","display_label":"Browser env isolation from host Python paths","summary":"A crash occurs when PYTHONPATH points to an external venv, causing module conflicts in the browser-use subprocess. The fixes isolate the Browser Use Python environment by stripping PYTHONPATH and PYTHONHOME from the CLI subprocess environment.","subsystem":"agent","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":86371,"merged_at":"2026-08-14T23:22:38+00:00"},"resolution":{"state":"resolved","by":"pr-86371"},"freshness":{"state":"verified","last_verified_at":"2026-08-14T23:22:38+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":83427,"pr_number":86371,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-08-14T23:22:38+00:00"},{"issue_number":84841,"pr_number":86371,"tier":"verified","basis":"superseded_ref","confidence":0.9,"recoverable_from_timeline":false,"pr_merged_at":"2026-08-14T23:22:38+00:00"}],"members":[{"kind":"issue","number":83427,"title":"browser_exec crashes: pydantic_core ModuleNotFoundError when PYTHONPATH points at Hermes venv (desktop app)","url":null,"state":"closed"},{"kind":"pr","number":83471,"title":"fix(browser): strip PYTHONPATH/PYTHONHOME from browser-use CLI subprocess env","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#86371","number":86371},{"kind":"pr","value":"#83427","number":83427},{"kind":"pr","value":"#84841","number":84841},{"kind":"pr","value":"#86006","number":86006},{"kind":"pr","value":"#86104","number":86104}],"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":84143,"title":"fix(browser): isolate Browser Use Python environment","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#83471","number":83471},{"kind":"pr","value":"#83427","number":83427}],"category":"duplicate_of","implication":"duplicate"},"merged":false},{"kind":"pr","number":86371,"title":"fix(browser): strip PYTHONPATH/PYTHONHOME from browser-use CLI subprocess env (salvage #83471)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["contributors/emails/[redacted:email]","tests/tools/test_browser_use_cli.py","tools/browser_use_cli.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}