Adds 11 progressively-disclosed reference files that the skill loads on
demand during translation. Total ~1500 LOC, every file under 200 lines
(skill-creator's progressive-disclosure budget).
api-map.md the comprehensive Remotion -> HF translation table
(the index; loaded at start of translation)
timing.md interpolate, spring (validated configs), easing,
count-up, stagger
sequencing.md Sequence, Series, Loop, Freeze, AbsoluteFill,
Composition root
media.md Audio, Video, Img, IFrame, OffthreadVideo,
staticFile, asset paths
transitions.md @remotion/transitions presentations -> manual GSAP
crossfades or HF shader-transitions
lottie.md @remotion/lottie -> HF lottie adapter (incl. AE
feature limitations note)
fonts.md Google Fonts loading, local @font-face, system
fallback noise floor
parameters.md Zod schemas, defaultProps, sync vs async
calculateMetadata
escape-hatch.md when to bow out + the runtime interop pattern
from PR #214
limitations.md known caveat patterns (volume ramps, Loop with
state, custom presentations, code-split components)
eval.md how to run the validation harness, threshold rule
of thumb, what the noise floor looks like
The references are evidence-driven rather than speculative: every spring
config, easing curve, and SSIM threshold is documented from the
validated T1/T2/T3 calibration runs (mean 0.974 / 0.985 / 0.953). The
escape-hatch boundaries match the lint blockers in PR 2 and the T4
fixtures in PR 5.
Replaces the placeholder .gitkeep from PR 1.
Adds the directory + SKILL.md frontmatter for a new skill that translates
Remotion (React) compositions to HyperFrames (HTML+GSAP). This is the
foundation PR; subsequent PRs in the stack add the eval harness, test
corpus, translation references, and finally the SKILL.md body.
The frontmatter description enumerates trigger phrases and explicit
out-of-scope cases (useState/useEffect, async metadata, @remotion/lambda)
so the skill bows out cleanly when a Remotion composition isn't a clean
translation target — those should use the runtime interop pattern from
PR #214 instead.
Validated with skill-creator's package_skill.py.
James