fix(webviews): mark the catalog refresh error as developer text

[teamleaderleo]

Summary

react-apps-check on feat-cmux-next fails test/pane-english.test.ts on App.tsx:771 "models.catalog refresh failed". #18277 (7fac2bf) added that string as the message of an error thrown after a failed model catalog refresh. The picker shows refreshStatus, never that message, so this PR marks the line l10n-allow with the reason, as the test's header asks.

The same job's later bun run test step was killed with exit 137 (SIGKILL) on the #18337 run. That kill is the runner, not this string.

Testing

• bun test test/pane-english.test.ts: fails on base, passes here.
• vp check on the file passes.
• build-agent-pane-web.sh --check: the committed pane bundle is unchanged, since minification strips comments.

Changelog

none

🤖 Generated with Claude Code

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Summary by cubic

Marks the model catalog refresh error message as developer-only text so test/pane-english.test.ts no longer fails on feat-cmux-next.

• The picker already displays refreshStatus on errors, never the thrown message.
• No bundle changes are needed since minification strips comments.

^{Written for commit 6ccc391. Summary will update on new commits.}

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Note

Low Risk
Comment-only change for localization tooling; no runtime behavior change.

Overview
Adds an l10n-allow comment on the throw new Error("models.catalog refresh failed") path in DefaultComposerChips’ catalog refresh handler so pane-english stops flagging that string as user-facing copy.

The comment documents that the message is for developers/callers only—the model picker surfaces refreshStatus, not this error text.

^{Reviewed by Cursor Bugbot for commit 6ccc391. Bugbot is set up for automated code reviews on this repo. Configure here.}

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[github-actions]

Unclear: web / react-apps-check failed: no known signature; failed step: Check webviews (Oxlint, Oxfmt, type check). This PR merged before its CI finished: fix forward on main.

CI failed on 6ccc391106 (run 37606462044 attempt 1): 1 unknown.

Job	Verdict	Why
web / react-apps-check	unknown	no known signature; failed step: Check webviews (Oxlint, Oxfmt, type check)

Not re-run automatically: web / react-apps-check is not a machine failure.

Written by scripts/ci/classify_failures.py (ci-failure-attribution.yml); signatures are its SIGNATURES table. A machine verdict is the runner's fault, not this PR's; yours means the failing file is one this PR changes, also red on main that main's latest full suite fails the same way, seen on other PRs that it failed on another pull request's run lately.

[github-actions]

Gallery

No state changed

Diff page and renders (the run's gallery-pr artifact)

_{84 unchanged · base 187560c · head 6ccc391}