Make the environment report actionable, not just advisory.
Install (reuses M9 installer):
- Add GameMode, MangoHud, cpupower to the component catalog (so they also show
on the Setup page); catalog.by_id() lookup.
- "tool not installed" findings (GameMode/MangoHud) get an Install button.
Apply runtime-reversible tunables (D22, realizing the D9 consent-gated milestone):
- core/fixes.py: dropdown of live options + Apply for CPU governor, NVIDIA
persistence, PCIe ASPM policy, vm.swappiness, THP. One pkexec command each,
no reboot, reverts on reboot; chosen value validated against live options;
writes go to sysfs/procfs/nvidia-smi, never GRUB. GRUB/mitigations stay
suggestion-only.
- Finding gained optional action (install) + fix (apply) ids; shared
finding_card renders the matching control; Environment page wires both and
re-checks after a change.
Tests for fixes (parse, command builders, value validation, gameenv wiring).
Docs: D22 added (amends D9); SPEC/MODULES/ROADMAP updated. 0.9.0 -> 0.10.0.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The evaluate-and-suggest half of M6: a read-only findings report (D9) over
system settings that affect gaming stability/performance, each with the exact
fix command.
- core/gameenv.py: PCIe ASPM, NVIDIA persistence mode, CPU governor (the three
seed-case contributors to GPU bus-drop / Xid 79), GameMode, MangoHud,
vm.swappiness, shader disk cache, THP, CPU mitigations, Proton versions.
Pure evaluate_* helpers split from IO for testing; reuses the M4 Finding model.
- steam.proton_versions(): surfaces installed Proton builds for the report.
- CLI: rigdoctor gameenv (text / --json); render_health() gained a title arg.
- GUI: new Environment page; extracted a shared finding_card widget and switched
the Health page to it.
- Tests for the pure evaluators + aggregate.
Also fix: desktop notifications now use the RigDoctor icon (installed theme copy
-> bundled asset -> stock fallback) instead of a generic stock icon, matching
the app/dock icon.
Docs (MODULES/ROADMAP) updated; version 0.8.0 -> 0.9.0.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
jessey