tauri-v2

Build cross-platform desktop and mobile apps with web frontends and Rust backends. This skill prevents 8+ common errors and saves ~60% tokens. Why this matters: Commands not in generate_handler![] silently fail when invoked from frontend. Why this matters: Use @tauri-apps/api/core (not @tauri-apps/api/tauri - that's v1 API). Why this matters: Tauri v2 denies everything by default - explicit permissions required for all operations. Wrong - Borrowed type in async: Correct - Owned type: Why: Async commands cannot borrow data across await points; Tauri requires owned types for async command parameters. Key settings: Key settings: Located in references/ : Note: For deep dives on specific topics, see the reference files above. Symptoms: App launches but shows blank white screen Solution: Symptoms: invoke() returns undefined instead of expected value Solution: Symptoms: Android/iOS build fails with missing target Solution: Before using this skill, verify: - Permission denied errors from missing capabilities - IPC failures from unregistered commands in generate_handler!