### System details

AMD Ryzen AI 9 HX 370 (Radeon 890M) + Radeon RX 9060 XT, Omarchy 4.0.4-1, stable channel

### What's wrong?

On the **stable** channel, screen recording doesn't work. `gpu-screen-recorder` exits before it records anything, because it can't load its ffmpeg libraries:

```
$ gpu-screen-recorder -w DP-7 -s 0x0 -k auto -f 60 -fm cfr -fallback-cpu-encoding yes -o test.mp4
gpu-screen-recorder: error while loading shared libraries: libavcodec.so.62: cannot open shared object file: No such file or directory
```

```
$ ldd /usr/bin/gpu-screen-recorder | grep 'not found'
	libavcodec.so.62 => not found
	libavformat.so.62 => not found
	libavutil.so.60 => not found
	libswresample.so.6 => not found
	libavfilter.so.11 => not found
```

`omarchy-capture-screenrecording` fails for both region and fullscreen capture. Its gsr stderr goes to `/dev/null` unless `OMARCHY_SCREENRECORD_DEBUG=true` is set, so from the keybinding or menu the recording just never starts.

**Cause:** in the stable channel, two repos disagree.

| Stable repo | gpu-screen-recorder | ffmpeg it was built against |
|---|---|---|
| `[omarchy]` (`pkgs.omarchy.org/stable`) | **5.12.3-2** | 8 (`libavcodec.so.62`) |
| `[extra]` (`stable-mirror.omarchy.org`) | 6.1.0-1 | 9 (`libavcodec.so.63`) |

The stable mirror ships **ffmpeg 2:9.0.1-4**, which provides only the `.so.63` family. `[omarchy]` comes before `[extra]` in `pacman.conf`, so pacman installs the `[omarchy]` build, and that build can't run against stable's own ffmpeg.

The `[omarchy]` **edge** repo has no `gpu-screen-recorder` package, so edge users get Arch's build. Recording worked here until I switched channels.

As of `pkgs.omarchy.org/stable/x86_64/omarchy.db` last modified Fri, 09 Oct 2026 14:41 GMT, the stable repo still has 5.12.3-2.

### Steps to reproduce

1. Start on the edge channel with a working screen recorder (`gpu-screen-recorder 6.1.3-1` from `[extra]`).
2. Switch to stable: `omarchy channel set stable`. Its `omarchy-refresh-pacman` step runs `pacman -Syyuu`, which downgrades `gpu-screen-recorder 6.1.3-1 -> 5.12.3-2` and `ffmpeg 2:9.0.2-2 -> 2:9.0.1-4`.
3. Start a recording, either with `omarchy screenrecord --fullscreen` or from the Capture menu. It doesn't start.

A fresh stable install probably hits this too, since it would get the same two packages. I haven't tested that.

### Expected

The stable channel should ship a `gpu-screen-recorder` that runs against stable's ffmpeg.

### Workaround (verified)

```
sudo pacman -S extra/gpu-screen-recorder
```

This installs 6.1.0-1, which links against `libavcodec.so.63`, `libavformat.so.63`, `libavutil.so.61`, `libavfilter.so.12` and `libswresample.so.7`. After that, a test recording with the script's exact arguments produced a valid 3840x2160 H.264 (VAAPI) file. Normal `pacman -Syu` updates won't downgrade it again, but another channel switch probably will.

### Suggested fix

Drop the `gpu-screen-recorder` pin from the stable `[omarchy]` repo so stable uses `[extra]`, the way edge does. Or rebuild the pinned package against ffmpeg 9.