Builds a full dev workstation from a bare Arch Linux install. https://git.cjennings.net/archsetup/atom?h=main 2026-07-06T15:48:53+00:00 2026-07-06T15:48:53+00:00 Craig Jennings c@cjennings.net 2026-07-06T15:48:53+00:00 urn:sha1:5e487ddff25ba8e5953e848a96da96d998c4ea35 Records Phase 5 of the audio signal-metering spec: a per-device three-state activity lamp on each output/input row, so the panel shows which specific device is carrying audio, not just the default. GUI-only over the per-device state field already in the engine. Adds the live-check to the manual checklist; the per-row live level meter stays the deferred vNext. 2026-07-06T15:15:49+00:00 Craig Jennings c@cjennings.net 2026-07-06T15:15:49+00:00 urn:sha1:4ace1b702e8b668e12f74e0cb2eab24960f24633 Records the signal-metering layer for the audio panel: a three-state activity lamp from the pactl state field, and a windowed peak meter feeding the VU needles, keyed per device so per-device metering stays a later GUI-only change. Two review rounds before build (the first caught a parec sample-rate-vs-update-rate bug verified live); marked implemented across four dotfiles commits. Live-eyeball checks filed as a manual-testing checklist.