TRTC Web SDK v4 → v5 Migration Skill Overview This skill automates the migration of TRTC Web SDK code from v4 ( ) to v5 ( ) . It analyzes the user's existing v4 codebase, identifies all v4 API patterns, and performs a systematic, safe migration following the official migration guide. Architecture Change Summary - v4 : separated model — for signaling, for media. - v5 : Unified instance — single instance handles everything. Workflow CRITICAL: Follow these steps IN ORDER. Do NOT skip steps. Step 1: Scan — Discover v4 Code Search the user's codebase to find all files containing v4 SDK patterns. S…