[dadachi]

Closes #157

What

--domain=<domain> (CLI), domain (MCP generate_app), and "domain is …" in the generate-app skill. Without it, nothing changes: rename.rb gets no appDomain and produces byte-for-byte today's output (<flat product>.com, com.<flat>).

With --domain=orangebaton.app (project Orange Baton):

Template	Generated
nativeapptemplate.com, api.nativeapptemplate.com, support@nativeapptemplate.com, URLs	orangebaton.app, api.orangebaton.app, support@orangebaton.app
iOS com.nativeapptemplate.NativeAppTemplate.ios (PRODUCT_BUNDLE_IDENTIFIER), …NativeAppTemplateTests, keychain services, log subsystem com.nativeapptemplate	app.orangebaton.OrangeBaton.ios, app.orangebaton.OrangeBatonTests, app.orangebaton.OrangeBaton.…, app.orangebaton
Android com.nativeapptemplate.nativeapptemplate: applicationId, namespace (app, model), package/import, proto java_package, google-services.json package_name	app.orangebaton.orangebaton
Android dirs com/nativeapptemplate/nativeapptemplate (app main/test/androidTest, model main/test, …) and the slash form in tests (File("src/main/kotlin/com/…"))	app/orangebaton/orangebaton
API devices_controller_test.rb bundle ids (com.nativeapptemplate.example, com.nativeapptemplate.nativeapptemplate)	app.orangebaton.example, app.orangebaton.orangebaton

Links to the template's repos and nativeapptemplate-agent (#155/#156) are still masked and untouched. The API's APNs topic lives in its credentials, not in files; the output checklist says to set it.

How

• src/app-domain.ts: validation, the Java/Kotlin segment mapping, derived prefixes, and reading the bundle ID / applicationId back from the generated projects.
• scripts/ruby/rename.rb: an optional appDomain adds four patterns ahead of every product pattern, in the same single-pass combined regex: nativeapptemplate.com, com.nativeapptemplate before .nativeapptemplate… (Android, Java-safe prefix), its slash form, and any other com.nativeapptemplate (iOS-style prefix, hyphens kept). What follows the prefix is renamed by the usual rules, and replaced text is never scanned again. A new Pass 1.5 moves <root>/com/nativeapptemplate under the prefix before Pass 2. It removes the emptied com/ (a lone .DS_Store doesn't count) and pins the new directories, so Pass 2 leaves a label like shop in shop.example alone.
• Report: meta.appDomain (domain, custom, prefixes, remapped labels, the iOS bundle ID and Android applicationId read back from the output). The HTML header shows the domain, and the Domain plan section has an "App identifiers" card.

Validation

Lowercased. Needs ≥2 labels, each a DNS label (1–63 [a-z0-9-], no leading or trailing hyphen) and ≤253 chars total. Rejects a scheme, path, port or email, an all-numeric top label (IP), and a label starting with a digit. I checked the digit case: the JLS's _ prefix gives app._1orange.orangebaton, which aapt2 rejects (attribute 'package' in <manifest> tag is not a valid Android package name). In the Android package only, - becomes _ and Java keywords/literals plus Kotlin hard keywords get a _ suffix. iOS keeps hyphens. The CLI exits 2 with the message, and MCP returns isError with the same message.

Tests

Unit tests cover validation, the segment mapping, appIdentifiers, the read-back helpers, parseArgs, MCP (invalid and valid), and the report/HTML. Rename fixture tests cover: default unchanged (and --domain=<default>.com gives an identical tree); the custom domain for URLs, subdomains, emails, iOS, Android, directories, and the protected link (Layer 1 clean); hyphen mapping; and a domain label that is a rename token. I broke the code six ways (no pin, domain patterns last, no dir move, no keyword/digit rule, no hyphen mapping, no .DS_Store handling) and each time the matching tests failed.

Sanity check (real paid substrates, rsync'd to a temp dir, Orange Baton plan + --domain=orangebaton.app)

• 0 nativeapptemplate.com, 0 com.orangebaton / com/orangebaton, 0 com.nativeapptemplate, no com/ dirs left; Layer 1 PASS ×3.
• ./gradlew --no-daemon assembleDebug: BUILD SUCCESSFUL (processDebugGoogleServices included, since package_name follows the applicationId). The APK package is app.orangebaton.orangebaton.
• xcodebuild build (generic iOS Simulator): BUILD SUCCEEDED. CFBundleIdentifier is app.orangebaton.OrangeBaton.ios plus the template's SAMPLE_CODE_DISAMBIGUATOR.

🤖 Generated with Claude Code

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