What problem does it solve? HarmonyOS development spans many tools and domains—ArkTS language rules, ArkUI components, DevEco CLI builds, device logs, multi-device adaptation, and stability diagnosis—making it hard to know which workflow or specialist applies to a given task. This Skill acts as a unified entrypoint that triages the task and routes it to the right workflow or optional atomic Skill. ## Core Features & Use Cases - Task Routing: Detects HarmonyOS project markers (build-profile.json5, oh-package.json5, .ets files) and routes work to ArkUI, ArkTS, build/device, testing, multi-device, stability, or atomic service workflows. - DevEco CLI Operations: Prefers devecocli for build, run, device, emulator, and log operations, with official documentation search via the HarmonyOS Developer Knowledge MCP. - Atomic Skill Catalog: Indexes 83 optional specialist Skills (Push Kit, Scan Kit, crash analysis, MVVM patterns, and more) with a safe local installer script. - Use Case: A developer asks to fix a build error in a HarmonyOS app; the suite detects the project, runs devecocli build, and routes to the appropriate syntax-checking specialist only if deeper help is needed. ## Quick Start Ask the assistant to build and run your HarmonyOS project or diagnose a crash log, and it will route the task through the appropriate workflow automatically.