Film a NEW magical-girl-style transformation shot starring a character the user
already has doodles of. The references define who the character IS — hair, face,
colours, outfit — not the composition of the shot.
This skill is an anime style, never an anime character. You film the
user’s own doodle character with magical-girl flourishes (ribbons, sparkles, a
bright palette, a hero pose). Do not turn it into, or reference, any named
character, series or studio.
When this is the right skill
Pick this when the request describes a transformation that is not already in the
picture:
- “make a magical-girl transformation of her”
- “anime transformation reel of my character”
- “have him twirl with ribbons and sparkles into a hero pose”
Choose doodle-spark instead when the user wants THAT exact drawing to power up
in place (“make my doodle charge up”, “add an aura to this one”). Getting this
backwards produces a technically fine clip of the wrong thing, the most common
mistake with this model.
What to film
- One transformation beat, described plainly. A twirl into a hero pose. A
ribbon sweep that settles into a smile.
- Hand-drawn magical-girl flourishes: looping ribbon trails, a rising shower of
sparkles, a soft radial glow behind the final pose.
- One continuous camera move — a slow arc that follows the twirl and settles on
the pose. Not two moves, and never a whip pan or an orbit.
- Staging that survives a phone screen: full body or waist up, generous empty
space, one flat background so the ribbons and sparkles read.
How to run it
- Gather the reference URLs. Best case is several doodles of the same character
from this conversation; one is enough. Put the clearest full view first —
references are cited in order.
- Call
generateVideo with skill: "starcast", those URLs as referenceUrls,
and the user’s action in description. If they named a length, pass
seconds — otherwise it renders 5 seconds at 1 credit per second.
- If the user has no doodle of the character yet, make one first with an image
skill, show it, then offer the transformation.
- The tool returns
status: "queued" with a jobId: the clip is RENDERING.
Say it will land here on its own in about a minute and that it has sound,
then stop.
What not to do
- Do NOT name or depict a character, series, studio or artist. This is a style
(“magical-girl transformation”, “ribbons and sparkles”, “hero pose”), not a
cast.
- Do NOT send more than ten references — the extras are dropped, and the first
ones shape the character anyway.
- Do NOT re-call the tool for the same request, or call it to check progress.
The finished clip is delivered on its own.
- Do NOT describe or evaluate the clip. You have not seen it.
- Do NOT film a real, named person. This skill is for the user’s own doodle
characters.
