## `omarchy-mise-install` wrappers print mise's status line to stdout, corrupting every captured command output

**Omarchy:** 4.0.0-1 · **mise:** 2026.8.3 · **Hyprland:** 0.56.2

### What happens

`omarchy-mise-install` writes a wrapper per tool into `~/.local/bin`:

```bash
#!/bin/bash
export MISE_MINIMUM_RELEASE_AGE=0
mise use -g "gh" || exit 1
exec mise x "gh" -- "gh" "$@"
```

`mise use -g` prints its status line to **stdout**, not stderr:

```console
$ gh auth token 2>/dev/null | cat -n
     1  mise ~/.config/mise/config.toml tools: [email protected]
     2  gho_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
```

So every one of these wrappers prepends a line to its own output, and any script
doing `value="$(tool ...)"` gets the banner instead of — or glued onto — the
value it asked for. On this box that is 13 commands: claude, codex, copilot,
crush, gemini, gh, ghui, grok, hunk, omp, opencode, pi, playwright.

### Why it's worth fixing rather than working around

The failure is silent and it misdirects. A setup script of mine does the
ordinary thing:

```bash
token="$(gh auth token 2>/dev/null)"
curl -H "Authorization: Bearer $token" https://api.github.com/...
```

The captured value is two lines. Strip the newline (as any careful script does,
since a newline would terminate the header) and you get the banner concatenated
onto a perfectly valid token. GitHub answers **401**, which reads as "your token
is bad" — while `gh auth status` reports the login as fine, because gh itself
never goes through the wrapper's stdout. Hours can go into checking a token that
was never the problem.

Anything that parses a wrapped tool's output is exposed the same way: `gh api |
jq`, `gh pr view --json`, `$(codex --version)`, any `--format json` call.

### Reproduce

```bash
omarchy-mise-install gh          # or just use a stock install
gh auth token | wc -l            # 2, not 1
[ "$(gh auth token)" = "$(mise x gh -- gh auth token)" ] && echo same || echo CORRUPTED
```

### Cause

`/usr/share/omarchy/bin/omarchy-mise-install`, the heredoc at line ~24 — the
`mise use -g "$package"` line inherits the wrapper's stdout.

### Suggested fix

Send that line's output where diagnostics belong, keeping the exit check:

```bash
mise use -g "$package" >&2 || exit 1
```

`>/dev/null`, or adding `export MISE_QUIET=1` next to the existing
`MISE_MINIMUM_RELEASE_AGE=0`, would do it too. `MISE_QUIET=1` has the advantage
of also covering anything else mise decides to print there later.

Worth a second look separately: `mise use -g` runs on *every* invocation, so
merely running `gh` rewrites `~/.config/mise/config.toml`. Skipping it when the
tool is already installed would make the wrappers cheaper as well as quieter.

### Workaround for anyone hitting this

`quiet = true` under `[settings]` in `~/.config/mise/config.toml` silences it for
all the wrappers at once, and survives them being regenerated on update.