Video Generation (AI SDK) Tuzi API video generation backend. Default model: veo3.1. Script Directory Agent Execution : 1. = this SKILL.md file's directory 2. Script path = Step 0: Load Preferences ⛔ BLOCKING CRITICAL : This step MUST complete BEFORE any video generation. Do NOT skip or defer. 0.1 Check API Key | Result | Action | |--------|--------| | Key found | Continue to Step 0.2 | | Key NOT found | ⛔ Run API key setup (see references/config/first-time-setup.md) → Store key → Then continue | 0.2 Check EXTEND.md | Result | Action | |--------|--------| | Found | Load, parse, apply settings…