feat: serve tui.json schema at app.kilo.ai/tui.json

[kilo-code-bot]

Adds a Next.js route at apps/web/src/app/tui.json/route.ts that proxies https://opencode.ai/tui.json and serves it at https://app.kilo.ai/tui.json.

This mirrors the existing config.json route pattern. Once deployed, Kilo CLI's tui-migrate.ts and tui.json docs will reference app.kilo.ai/tui.json instead of opencode.ai/tui.json, eliminating the opencode.ai brand reference from user-facing schema URLs.

[kilo-code-bot]

WARNING: Unhandled res.json() parse failure

If the upstream returns a 2xx response with a non-JSON body (e.g. an HTML gateway page), res.json() will throw, bypassing the res.ok guard and surfacing as an unhandled 500 rather than a clean 502. The sibling config.json/route.ts has the same pattern, but it wraps the result in a typed cast rather than fixing the throw either — worth addressing here while the file is new.

Consider wrapping in a try/catch:

let schema: unknown;
try {
  schema = await res.json();
} catch {
  return NextResponse.json({ error: 'upstream returned non-JSON body' }, { status: 502 });
}

[kilo-code-bot]

Code Review Summary

Status: 1 Issue Found | Recommendation: Address before merge

Overview

Severity	Count
CRITICAL	0
WARNING	1
SUGGESTION	0

Issue Details (click to expand)

WARNING

File	Line	Issue
apps/web/src/app/tui.json/route.ts	22	res.json() can throw if upstream returns a 2xx non-JSON body, bypassing the res.ok guard and producing an unhandled 500

Other Observations (not in diff)

The sibling config.json/route.ts has the same unguarded res.json() call (line 51). It's out of scope for this PR but worth a follow-up fix there too.

Files Reviewed (1 file)

• apps/web/src/app/tui.json/route.ts — 1 issue

Fix these issues in Kilo Cloud

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_{Reviewed by claude-4.6-sonnet-20260217 · 193,421 tokens}