Update to varg.ai

{
  "description": "First steps with varg.ai — check the balance, make a first image or video, and find templates and voices.",
  "included_files": [],
  "name": "get-started",
  "skill_md_contents": "---\nname: get-started\ndescription: First steps with varg.ai — check the balance, make a first image or video, and find templates and voices.\n---\n\n# Getting started with varg.ai\n\nvarg.ai turns a brief into finished media: images, video, voiceover, music and full multi-scene ads.\n\n1. Call `check_balance` to see how many credits the account has (1 credit = $0.01).\n2. For a quick result, use `generate_image` or `generate_video` with a plain description.\n3. Videos take 1–5 minutes: they return a `job_id`; call `get_job` until it is done.\n4. For voiceover, find a voice with `search_voices`, then call `generate_speech`.\n5. For a ready-made format, use `find_templates` → `use_template`, or `get_template` → edit → `render_video`.\n6. For a specific model, use `list_models` → `get_tool` → `call_tool`.\n\nBefore an expensive request, `estimate_cost` prices it. If a call returns `insufficient_balance`, stop and tell the user.\n"
}