skillshare-windows-utm

1Linux tests cannot show Windows link behavior. This skill drives the local UTM guest with
2`scripts/windows/utm.sh`. Before acting, run `python3 scripts/ai-context.py testing` and follow its
3"Windows Verification" section; it is the source of truth for the rules below.
4 
5## Rules
6 
7- Build in the devcontainer from a **pinned commit** (`utm.sh build <ref>`), never from the working
8  tree: other work may be editing it. Report the commit hash with every result.
9- The host only drives the VM (`utmctl`). Never run `ss`, `go` or `pnpm` on the host.
10- `utmctl exec` runs as SYSTEM, which can always create symlinks. Product behavior must run as the
11  desktop user through `utm.sh task` (Interactive scheduled task). Use `--basic` for the basic-user
12  token (`runas /trustlevel:0x20000`), which has no symlink right. Never switch to S4U: its token
13  differs from a real user's.
14- Isolate automated runs under `C:\Users\Public\sstest\`. Clean up with `utm.sh clean`, which uses
15  `rmdir` (it does not follow junctions).
16- Report which token (full or basic) and architecture each result came from.
17 
18## 1. Preflight
19 
20```sh
21scripts/windows/utm.sh probe
22```
23 
24| Output | Meaning and action |
25|---|---|
26| `stopped` | `utmctl start Windows`, then probe again after boot. |
27| `OSStatus -1712` | macOS Automation permission for the terminal app is missing; ask the user to allow it. |
28| `OSStatus -2700` / guest agent error | Guest still booting or agent not up. Wait, then retry. |
29…