| name | presubmit-checks |
| description | Run before committing docs or asset changes in dive-into-embodied-ai. Two commands catch the recurring regressions (PNG/JPG leak, MDX errors, broken links, sidebar id mismatch, mermaid SSR crash). Use when finishing any change under docs/, src/, sidebars*.ts, _category_.json, or after syncing from upstream dive-into-embodied-ai. |
Presubmit Checks
Two commands, in order
npm run assets:webp:check
npm run build
Both must exit 0. If either fails, fix the regression below and re-run.
Known regressions and fixes
| Symptom (first error line) | Cause | Fix |
|---|
ERROR: raster images must be WebP | New PNG/JPG/JPEG leaked into the repo | npm run assets:webp (uses the webp-assets skill) |
Markdown image with URL X.png ... couldn't be resolved | Source content references .png but target only has .webp | Replace .png / .jpg โ .webp in the markdown |
Can't find any doc with ID X | _category_.json link.id or sidebars*.ts references an old / wrong doc id | Update the id to the new Docusaurus path; do not keep source-side short ids like cs123/intro |
Docusaurus found broken links referencing a sibling ./N.X.md | Relative file links not shifted after a prefix-offset sync | Shift the N. prefix to match target's prefix |
ReactContextError ... useColorMode ... MermaidRenderer (SSR) | theme-mermaid + future.faster: true is broken in this Docusaurus version | Replace ```mermaid fences with ```text until upstream fixes it; do not disable faster |
MDX compilation failed ... Unexpected VariableDeclaration in .mdx | Top-level const instead of export const (MDX is strict ESM at top level) | Change const X = โ export const X = |
Unable to resolve loader raw-loader | Source uses import x from '!!raw-loader!./x.py' | Inline the file content as export const x = "..." (do not add raw-loader as dependency) |
When syncing from upstream dive-into-embodied-ai
After running the two commands, also confirm:
- Source frontmatter
id: and slug: are stripped.
- Path prefixes rewritten:
/docs/projects/ โ /docs/practices/..., /docs/tutorial/ โ /docs/foundations/....
- GitHub URL rewritten: upstream source repositories โ
github.com/datawhalechina/dive-into-embodied-ai/....
- VLA chapters: source prefix N โ target prefix N+1; cross-refs
็ฌฌ N ่ฎฒ shifted by +1 inside the body.
- Skip non-reader assets like
.paper-work/, LaTeX sources, source.bundle.
Detailed sync recipe lives in docs/plans/d2eai-migration-plan-v3-mapping.md ยง7.6.
