[codex] fix prebuild project name replacement

[thiagobrez]

Summary

This pull request fixes a rock prebuild regression in @rock-js/plugin-expo-config-plugins where native placeholders were replaced using the project root folder name instead of the app name from app.json.

It also includes test coverage updates to avoid case-sensitivity mismatch between local development (often case-insensitive filesystems) and Linux CI (case-sensitive filesystem).

User Impact

Users whose repository folder name differs from their configured app name could end up with incorrectly renamed native iOS artifacts after running rock prebuild (for example, native project files named after the parent directory like Mobile).

In addition, CI Validate could fail while local runs passed because fallback path assertions used incorrect casing.

Root Cause

• regenNativeDirs used normalizeProjectName(path.basename(projectRoot)) when replacing placeholders, which ignored app.json name configuration.
• The fallback assertion in regen-native-dirs.test.ts used lowercase path casing that was not valid on case-sensitive CI filesystems.

Fix

• Resolve project name from app.json first (expo.name, otherwise top-level name) and only fall back to directory name when unavailable.
• Normalize the resolved project name before passing to replacePlaceholder.
• Update tests to assert the correct normalized casing for fallback paths.
• Update changeset summary to reflect the full branch scope: prebuild project-name replacement fix.

Validation

• pnpm --filter @rock-js/plugin-expo-config-plugins exec vitest run src/lib/utils/regen-native-dirs.test.ts

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1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
rock	Ignored	Preview	Feb 24, 2026 4:39pm