{"repo":"NousResearch/hermes-agent","public_id":"124049","display_label":"PM runtime site-packages missing from kernel PYTHONPATH","summary":"A bug where package-manager installs strip the runtime site-packages directory from the kernel's PYTHONPATH, causing third-party imports to fail in execute_code. Several fixes attempt to preserve or restore PM runtime dependencies for the bundled kernel.","subsystem":"environments","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":126172,"merged_at":"2026-09-28T13:42:01+00:00"},"resolution":{"state":"resolved","by":"pr-126172"},"freshness":{"state":"verified","last_verified_at":"2026-09-28T13:42:01+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":124029,"pr_number":126172,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-28T13:42:01+00:00"},{"issue_number":124049,"pr_number":126172,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-28T13:42:01+00:00"},{"issue_number":124214,"pr_number":126172,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-28T13:42:01+00:00"},{"issue_number":124228,"pr_number":126172,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-28T13:42:01+00:00"},{"issue_number":124418,"pr_number":126172,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-28T13:42:01+00:00"},{"issue_number":124635,"pr_number":126172,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-28T13:42:01+00:00"}],"members":[{"kind":"issue","number":124049,"title":"[Bug]: execute_code has no third-party imports on PM installs — runtime site-packages is stripped from the kernel PYTHONPATH and never restored","url":null,"state":"closed"},{"kind":"pr","number":124060,"title":"fix(execute-code): preserve PM runtime dependencies for own kernel","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#122954","number":122954},{"kind":"pr","value":"#124049","number":124049}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":124734,"title":"fix(tools): re-append PM runtime site-packages to the bundled kernel child's PYTHONPATH (fixes #124049)","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#124049","number":124049},{"kind":"pr","value":"#126172","number":126172},{"kind":"pr","value":"#124060","number":124060}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":126172,"title":"fix(pm): package-manager installs keep features, deps and diagnostics across updates (salvage #124060, #124246, #124446, #124656)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["hermes_bootstrap.py","hermes_cli/_early_recovery.py","hermes_cli/doctor.py","hermes_cli/doctor_platform.py","hermes_cli/main_install_repair.py","hermes_cli/source_build.py","pm/cli.py","pm/environment.py","pm/environments.py","pm/index_config.py","tests/e2e/core/upgrade/handoff/_handoff.py","tests/e2e/core/upgrade/hosts/test_permissions.py","tests/e2e/core/upgrade/network/test_mirrors.py","tests/e2e/core/upgrade/pm/test_configured_features.py","tests/e2e/core/upgrade/pm/test_interpreter_hygiene.py","tests/e2e/core/upgrade/pm/test_stamps_and_doctor.py","tests/hermes_cli/test_doctor_web_dashboard_import.py","tests/hermes_cli/test_update_missing_configured_deps.py","tests/pm/test_environment_build.py","tests/pm/test_install_state_permissions.py","tests/tools/test_code_execution_pm_runtime.py","tools/code_execution_env.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}