fix(ui): avoid cache-dependent command startup (#130927)

scripts/ui.js

@@ -1,4 +1,5 @@
 #!/usr/bin/env node
-import { runTsxCliShim } from "./lib/tsx-cli-shim.mjs";
+import { runUiCli } from "./ui.mts";
 
-await runTsxCliShim(import.meta.url, { implementation: "./ui.mts", detached: false });
+// Native imports avoid loader startup and leave process lifetime with the UI owner.
+runUiCli();

scripts/ui.mts

@@ -409,7 +409,7 @@ function resolveScriptAction(action: string): "dev" | "build" | "test" | null {
   return null;
 }
 
-function main(argv: string[] = process.argv.slice(2)): void {
+export function runUiCli(argv: string[] = process.argv.slice(2)): void {
   const [action, ...rest] = argv;
   if (!action) {
     usage();
@@ -501,5 +501,5 @@ export function isDirectScriptExecution(
 const isDirectExecution = isDirectScriptExecution();
 
 if (isDirectExecution) {
-  main();
+  runUiCli();
 }

ui/src/build-info-normalizers.ts

@@ -1,8 +1,8 @@
 // Shared build identity normalization for the runtime artifact and Vite config.
-// Vite loads this module before source-package aliases exist, so use the canonical source path.
-import { asRecord } from "../../packages/normalization-core/src/record-coerce.js";
-import { normalizeNullableString } from "../../packages/normalization-core/src/string-coerce.js";
-import { truncateUtf16Safe } from "../../packages/normalization-core/src/utf16-slice.js";
+// Vite and native Node need explicit source paths before source-package aliases exist.
+import { asRecord } from "../../packages/normalization-core/src/record-coerce.ts";
+import { normalizeNullableString } from "../../packages/normalization-core/src/string-coerce.ts";
+import { truncateUtf16Safe } from "../../packages/normalization-core/src/utf16-slice.ts";
 import type { ControlUiBuildInfo } from "./build-info-types.ts";
 
 type ControlUiBuildMetadata = Pick<