Author and ship a weekly release blog post plus its daily follow-ups as a single PR. Covers the front-matter conventions, the Hugo preview loop, the cross-post linking pattern, screenshot reuse, the Mermaid shortcode, and the Shai-style content rules that came out of the 2026-05-29 release.
Build and modify Codename One cross-platform mobile apps (Java 17, Maven, ParparVM/Android/iOS/JavaScript). Use when the project contains a `common/codenameone_settings.properties`, depends on `com.codenameone:codenameone-core`, edits CSS files under `common/src/main/css/`, calls `cn1:run`, `cn1:test`, `cn1:build`, references `com.codename1.ui.*` / `com.codename1.testing.*`, or when the user asks to build a UI, write screen tests, generate screenshots, or compare to Swing/HTML.
Run Vale on docs/developer-guide using the repo's CI workflow, including style sync, JSON report generation, and HTML report conversion.
Reproduce and debug HelloCodenameOne iOS CN1SS build/test failures on a Mac using local ios-source generation plus xcodebuild logs.