Iso Cycles recipe (Scenario exploration)

prompts.json      every prompt and setting used: two-pose stills, 40 cycle clips (5 heroes x 2 angles x 4 cycles), the back-view run fix, the tests and the film
first-frames/     the 10 reframed first frames (960x960, magenta #FF00FF key, figure 58% tall, baseline at 82%)
scripts/          make_prompts.py builds the cycle prompts; reframe.py places a still on the first-frame canvas; process.py keys, finds loops, pixelates and mirrors
build-notes.md    what we tried, what failed and why, step by step

Models: GPT Image 2.5 Sunburst (stills), Kling V3 I2V Standard (clips). Run process.py with ffmpeg, numpy and Pillow installed.
