* fix(sdk): preserve font and image declarations after object edits
* fix(studio): preserve variable object defaults when editing declarations
* fix(studio): show font and image values in bind warnings
* fix(studio): reload the preview only when a file it loaded changes
* test(studio): read the owner id from the new change-owner shape
* refactor(studio): drop a comment the parser name already says
* fix(studio): keep reloading until the preview is built, and count what its document names
* style(studio): format the reference pattern and name the kept reload
* fix(studio-server): scan preview references in linear time and refresh all thumbnails on a merged reload
* fix(studio): keep a waiting film change when a file the preview never loaded arrives behind it
* test(studio): name the preview ownership test for what it checks
* chore(ci): allow the watchIgnore removals and trim the new comments
* fix(studio-server): reload the preview when a folder holding a file it loaded moves in or out
* perf(studio-server): check a changed folder in one lookup and cover every reference form
* fix(studio-server): record read folders for a project at the filesystem root
* fix(studio-server): reload the preview when the file a symlinked asset points at changes
* fix(studio-server): resolve symlinks on every preview read and key projects by their real folder
* fix(studio-server): record every link a preview read passes through, resolved as the system does
* fix(studio): avoid preview reloads for temporary and excluded files
* docs: capture public preview reload reproduction
* fix(studio-server): normalize watch paths in linear time
* fix(studio): register dynamically opened preview projects
Move all preview mp4/png/gif assets under docs/images/ out of the repo
and serve them from https://static.heygen.ai/hyperframes-oss/docs/images/
(backed by s3://heygen-public/hyperframes-oss/docs/images/, CloudFront).
Drops ~49MB from the working tree and, more importantly, ~49MB from every
future Mintlify build checkout. Combined with the (already-LFS-tracked)
producer snapshots, the remaining bloat in 'npx skills add heygen-com/
hyperframes' (see #300) is LFS smudge during clone — separate fix needed
in the skills CLI to pass GIT_LFS_SKIP_SMUDGE=1.
Changes:
- Delete docs/images/** (103 files, ~49MB). Files are uploaded to S3 already.
- Rewrite /images/* references in 44 MDX files, TemplateCard.jsx, and
catalog-index.json to absolute CDN URLs.
- Update README.md img src to CDN URL (renders correctly on GitHub).
- Add docs/images/ to .gitignore so regenerated previews aren't committed.
- Add scripts/upload-docs-images.sh to sync docs/images/ → S3 after running
the preview generators.
- Wire up bun run upload:docs-images and bun run generate:catalog-previews
scripts in package.json.
- Update generator script docstrings to point at the upload step.
External contributors can still regenerate previews locally (mintlify dev
reads the CDN URLs, so broken previews appear only for newly added items
pending a maintainer upload). Maintainers run:
bun run generate:catalog-previews --only <name>
bun run upload:docs-images
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
## What
Restructures the README to lead with skills-first onboarding, adds a demo GIF, surfaces the catalog, fixes incorrect pnpm references in contributing docs, and corrects the HTML example to use actual attribute names.
## Why
The README told a CLI-first story while the homepage (hyperframes.heygen.com) tells an AI-agent-first story. For a project that brands itself "built for agents," the GitHub landing page should match. Additionally, 50+ catalog blocks were invisible from GitHub, the player and shader-transitions packages were missing from the packages table, and the contributing docs referenced pnpm while the repo uses bun.
## How
**README changes:**
- Quick Start restructured: skills install as Option 1 (recommended), manual CLI as Option 2
- Added demo GIF rendered with HyperFrames itself (HTML + GSAP composition → MP4 → GIF)
- Added Catalog section with install examples and link
- Added `@hyperframes/player` and `@hyperframes/shader-transitions` to packages table
- Added npm downloads badge
- Fixed HTML example: `data-track` → `data-track-index`, added missing `class="clip"` on img
- Condensed Skills section into a concise table
- Documentation link now points to `/introduction` (Mintlify docs) instead of the landing page
**testing-local-changes.mdx:**
- All `pnpm` references replaced with `bun` (14 occurrences)
- Path references updated from `hyperframes-oss` to `hyperframes`
## Test plan
- [ ] Verify README renders correctly on GitHub (logo, badges, GIF, tables, code blocks)
- [ ] Verify GIF loops and is readable at GitHub's default README width
- [ ] Verify all links resolve (docs site, catalog, packages, contributing)
- [ ] Read through testing-local-changes.mdx for any remaining pnpm references
- [x] Documentation updated (if applicable)
## What
Add 28 transition blocks from the Hyperframe Template Structure catalog, bringing the registry to 53 total items.
### Shader transitions (14 blocks, WebGL, 4s each)
`domain-warp-dissolve`, `ridged-burn`, `whip-pan`, `sdf-iris`, `ripple-waves`, `gravitational-lens`, `cinematic-zoom`, `chromatic-radial-split`, `glitch`, `swirl-vortex`, `thermal-distortion`, `flash-through-white`, `cross-warp-morph`, `light-leak`
### CSS transition showcases (14 blocks, various durations)
`transitions-3d`, `transitions-blur`, `transitions-cover`, `transitions-destruction`, `transitions-dissolve`, `transitions-distortion`, `transitions-grid`, `transitions-light`, `transitions-mechanical`, `transitions-other`, `transitions-push`, `transitions-radial`, `transitions-scale`, `transitions-shader`
## Why
Phase D content accumulation. Transitions are the most-requested category for the catalog.
## How
- Shader transitions extracted from `shader-showcase.zip`, each a standalone HTML with WebGL shaders
- CSS transitions extracted from `showcase-bundle.zip`, each a standalone showcase page
- All tagged with `transition` + `shader` or `showcase` for catalog grouping
- Preview thumbnails generated for all 28 blocks
- Catalog pages + index regenerated
## Test plan
- [x] All 28 blocks produce preview thumbnails
- [x] `registry-item.json` validates for all blocks
- [x] Catalog pages generated (45 total items in catalog-index.json)
- [x] `oxfmt --check` passes
## What
New skill `hyperframes-registry` that teaches AI coding agents how to install and wire registry blocks and components into HyperFrames compositions.
### Skill structure
```
skills/hyperframes-registry/
SKILL.md — triggers, overview, quick reference
references/
install-locations.md — default paths, hyperframes.json config
wiring-blocks.md — iframe inclusion, data attributes, positioning
wiring-components.md — snippet merging (HTML, CSS, JS, timeline)
discovery.md — manifest reading, item fields, available items table
demo-html-pattern.md — why components ship demo.html, structure conventions
examples/
add-block.md — worked example: data-chart block install + wiring
add-component.md — worked example: shimmer-sweep component install + wiring
```
## Why
Phase B of the catalog plan (PR 10). Without this skill, agents using `hyperframes add` have to guess how to wire installed items into compositions. The skill encodes the iframe/snippet patterns so agents get it right on the first attempt.
## How
- SKILL.md frontmatter triggers on: `hyperframes add`, "block", "component", `hyperframes.json`
- References cover every step: discovery, install, wiring blocks (iframe), wiring components (snippet merge), and the demo.html convention
- Two worked examples walk through complete install-to-preview workflows
- Updated CLAUDE.md skills table + trigger rules, README.md skills table, docs/packages/cli.mdx
## Test plan
- [x] `scripts/lint-skills.ts` passes (checked 4 skill files, no issues)
- [x] `oxfmt --check` passes on all markdown files
- [x] SKILL.md frontmatter has valid `name` and `description`
- [x] All reference links in SKILL.md resolve to existing files
- [x] CLAUDE.md, README.md, and docs CLI page updated with new skill
* feat(docs): add template gallery page with visual previews
* fix(docs): remove invalid MDX heading anchors
* chore: retrigger CI
* feat(docs): merge gallery into templates page with hover-to-play video previews
- Consolidated gallery.mdx and templates.mdx into single templates.mdx
- Moved templates page to Getting Started section
- Added MP4 video previews rendered by hyperframes (hover to play)
- Custom JS for hover-to-play behavior (Mintlify strips JSX event handlers)
- 2-column grid for landscape, 3-column for portrait
- Remotion-style cards with gradient overlay labels
* fix(docs): update broken links after templates page move
* ci(regression): remove scripts/ from regression trigger paths
scripts/ contains dev utilities (lint, versioning, preview generation)
that don't affect the rendering engine.
## What
Add a script that uses `@hyperframes/producer` to render PNG thumbnails of each built-in template. Output goes to `docs/images/templates/`.
## Why
User feedback: "I would have loved more visual examples of what's actually possible. I had to scaffold every template just to see what they look like." This is the foundation for a visual template gallery in the docs.
## How
- New `scripts/generate-template-previews.ts` uses the producer's `createFileServer` + `createCaptureSession` + `captureFrame` APIs — hyperframes renders its own templates
- Patches out `__VIDEO_SRC__` placeholders (same logic as `init.ts`) so templates render without a video file
- Captures a frame at t=2s for each template (skips `blank` — it's just empty scaffolding)
- Handles varying dimensions (vignelli is 1080x1920 portrait)
- Adds `pnpm generate:previews` npm script
## Test plan
- [x] `pnpm generate:previews` generates 8 PNGs in `docs/images/templates/`
- [x] Each PNG is visually correct (verified by viewing)
- [x] `--only <template>` flag works for single template generation
Akshar Patel