Update to Pika

{
  "description": "Use when the user wants a reusable character — a character reference sheet, persona or avatar saved to their Library — from a photo, a description or picked traits.",
  "included_files": [],
  "name": "pika-character",
  "skill_md_contents": "---\nname: pika-character\ndescription: Use when the user wants a reusable character — a character reference sheet, persona or avatar saved to their Library — from a photo, a description or picked traits.\n---\n\n# Character reference sheet\n\n1. Use the `character_creator` tool: it makes a five-view reference sheet and files it as a Library character. Every call needs a `name`.\n2. Pick `mode` from what the user has:\n   - `image`: one front-facing photo in `image_urls` (`ask_for_media` with `kind: \"image\"`), optional `backstory`;\n   - `describe`: a `description` plus a `style`;\n   - `traits`: `characterType`, `gender`, `origin`, `skin`, `eyes`, `age`, `fashion`; each defaults (human, female, european, tan, brown, adult, casual).\n3. Style and trait values are preset ids. To show them, call `list_presets` for `character_creator` with the field's collection — it defaults to `voices`, so always pass one: `style` → `styles`, `characterType` → `types`, `gender` → `genders`, `origin` → `origins`, `skin` → `skin_tones`, `eyes` → `eye_colors`, `age` → `ages`, `fashion` → `fashion_styles`. One picker per turn; ask about the rest in words. `characterType` and `fashion` also take the user's own words.\n4. Optional `voice`, stored on the character: `list_presets` with `collection: \"voices\"` shows the voices; pass the picked id.\n5. `model` defaults to `nano-banana-edit` for `image` and `nano-banana-2.1` otherwise; others: `gpt-image-2`, `nano-banana`, `nano-banana-pro`, `ideogram-v4`, `seedream-5-lite`, `seedream-5-pro`.\n6. Call `character_creator` with a fresh `request_id` and no `max_credits`, then follow the quote's `next` (it applies the user's approval mode). On a yes, call it again with the same input and `request_id` and the agreed `max_credits`.\n7. Offer follow-ups: use the sheet's output url as a cast reference in `short_film` or `create_video`, or as `character_urls` in `swap_anything`.\n"
}