feat(skills): scaffold remotion-to-hyperframes skill (1/7)#506
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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.
This was referenced Apr 27, 2026
miguel-heygen
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Apr 27, 2026
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No blocking findings in this scaffold-only layer from my pass. The requested changes I found are in the downstream corpus/reference/orchestrator PRs where the executable contract and final skill behavior diverge.
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What
Scaffolds a new
remotion-to-hyperframesskill: directory structure, SKILL.md frontmatter, and registration in the README skills table. Emptyscripts/,references/,assets/directories with.gitkeepplaceholders for the rest of the stack to fill.Why
#1 in a 7-PR stack to add a skill that translates Remotion (React) compositions into HyperFrames (HTML + GSAP) compositions.
Remotion → HF is the most common migration question we get from external users (and from internal teams looking at PR #214). The translation is mechanical for ~80% of typical compositions; this skill encodes the mapping so an agent can do it reliably. For the lossy 20% (React state machines, async metadata, third-party React component libraries), the skill is configured to bow out and point users at the runtime interop pattern from #214 instead of producing broken HTML.
This PR is intentionally the smallest possible scaffold so the SKILL.md frontmatter (the contract subsequent PRs build on) is reviewable in isolation.
How
npx skills add heygen-com/hyperframesdiscovers skills by directory presence, no manifest update neededskill-creator'spackage_skill.py(frontmatter format, naming, description completeness).gitkeepso subsequent PRs in the stack add files cleanlyStack
skill/r2hf-scaffoldskill/r2hf-eval-harnessrender_diff.sh,frame_strip.sh,lint_source.py+ smoke fixtureskill/r2hf-corpus-t1-t2skill/r2hf-corpus-t3examples/remotion-full/from #214)skill/r2hf-corpus-t4skill/r2hf-referencesreferences/*.md— api-map, timing, sequencing, media, transitions, lottie, fonts, parameters, escape-hatch, limitations, evalskill/r2hf-skill-bodyTest plan
npx skill-creator package_skill.pyvalidates cleanlyremotion-to-hyperframesappears in the list with the right description