The rest of the client-gaps handoff, plus what a parity sweep surfaced:
* Every whole-file settings save rebases on the file first — the GTK
dialog close and its two speed-test apply arms, the Windows
per-control commit, the console screen. The file has five writers and
no merge (profiles.rs documents the debt); saving a shell-lifetime
snapshot silently reverted whatever another writer stored meanwhile,
most visibly the spawner-persisted match-window size (item 4).
* Windows honors the Speaker/Microphone picks: `audio_wasapi` grows
endpoint enumeration (on its own MTA thread — UI threads are STA) and
resolves PUNKTFUNK_AUDIO_SINK/SOURCE as endpoint ids, falling back to
the default when the picked device is gone; the settings page gets
the two rows (defaults scope, "(not detected)" like the GPU row).
`speaker_device`/`mic_device` stop being Linux-only fields (item 5).
* A punktfunk:// link with `launch=` opened a plain desktop session on
Windows — the id was parsed, validated, planned, and dropped at the
last hop. It now rides `initiate_launch` (plus a waking variant for
the dial-first path). Linux always forwarded it.
* The console UI offered "VAAPI" on Windows — a dead option there that
also hid d3d11va, the actual Windows hardware path. The decoder list
is per-OS now.
* The Windows gamepad picker learns "Steam Deck" (the GTK picker had
it; the host-side pad has always existed).
* Doc fixes: gpu.rs named a nonexistent env var (PUNKTFUNK_ADAPTER →
PUNKTFUNK_VK_ADAPTER), and session/Cargo.toml claimed video decode is
Linux-only while explaining what the ARM64 leg drops.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
enricobuehlerandClaude Fable 5
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