Movecourse

Movecourse

Overview

Move or publish generated lesson videos from a course-generation workspace into the aistudy101 website assets tree. Resolve and validate the requested course id against the website course ID registry first, then course-sources.yaml, map lessonN/*.mp4 to the matching website lesson folder, and use English filenames.

Default behavior is a safe publish copy. Delete the generated originals only when the user explicitly asks for a true move.

When this workflow adjusts or registers course metadata, default the course status to 已发布 after the course is ready, unless the user gives a different status or special instruction.

When to Use

Use this skill when:

• The user says to move, publish, upload, install, or sync AI-generated course videos to aistudy101.
• The current directory looks like .../course-outline/.../<course>/lesson1, lesson2, etc.
• Each lesson directory contains one generated .mp4 that should land under /home/likefallwind/code/aistudy101-website/static/course-assets/<course-id>/lessonN/video/.

Do not use this skill for slide rendering, narration generation, or video assembly. Use codex2course or pdf2video first.

Required Inputs

Input	Default / source
Source course directory	Current working directory, unless user gives a path
Course id	Ask the user if not provided; examples: ai-enlightenment, python-intro
Destination root	/home/likefallwind/code/aistudy101-website/static/course-assets
Course registry	/home/likefallwind/code/aistudy101-website/course-sources.yaml
Course ID registry	/home/likefallwind/code/aistudy101-website/docs/course-id-registry.md
Website repo root	/home/likefallwind/code/aistudy101-website
Optional local asset config	/home/likefallwind/code/aistudy101-website/course-assets.local.yaml

If the course id is not listed in course-sources.yaml, distinguish these cases:

• If the user only gave a Chinese title or curriculum placement, first look it up in docs/course-id-registry.md. Reuse that ID when present, even if the course is still marked 预留.
• If the title is absent from the ID registry, inspect the source directory name, README.md, git remote, and ai-study-101-curriculum-system-v0.3.md. Choose a conservative lowercase kebab-case id only when it is obvious, then update docs/course-id-registry.md; otherwise ask.
• If the user expects this to become a real website course, register it in course-sources.yaml before copying videos. Prefer the source repo remote URL when available, and include fallback metadata matching the curriculum placement.
• If the source videos live only on this machine, add or update course-assets.local.yaml so npm run sync can republish them from the local source directory.
• Use --allow-unknown-course only when the user explicitly wants raw static assets without registering the course.

Workflow

1. Inspect the source directory for direct child folders named lessonN.
2. In each lesson folder, require exactly one direct .mp4; report missing or duplicate videos before copying anything.
3. Resolve the course id from docs/course-id-registry.md when the user gave a Chinese title, then validate it against the ID registry or course-sources.yaml.
4. Create missing destination folders: <dest-root>/<course-id>/lessonN/video/.
5. Write English filenames. Default to the existing website convention: lessonN-intro.mp4.
6. Dry-run first, then execute the copy or true move.
7. Verify every destination file exists and has a non-zero size. Print a source-to-destination manifest.
8. From the website repo, run npm run sync so src/data/course-content.json, src/data/courses.json, and src/data/curriculum-map.json reference the published videos.
9. If course metadata was changed, set the course status to 已发布 by default. Follow the user's explicit status instead if they provide one, such as 待审核 or AI初稿.
10. Run npm run build when the change should be ready for review or deployment.

New Course Registration

When the user says a source course "corresponds to" a curriculum item, treat the task as both course registration and video publishing.

1. Check whether the curriculum item already exists as a clickable course in src/data/curriculum-map.json.
2. If it is still a non-clickable placeholder, add a course-sources.yaml entry with:
   • id: the stable ID from docs/course-id-registry.md; add a registry row first if the curriculum item is new.
   • type: gitee
   • repo: the source repo URL from git -C <source> remote -v when present.
   • fallback: title, stage, education phase, track, status, hours, and theme lines. Use status: 已发布 by default after the course has been adjusted, unless the user explicitly specifies another status.
3. If the source repo cannot be cloned due to Gitee credentials, keep the registry entry and rely on course-assets.local.yaml for the local source fallback.
4. After npm run sync, confirm the course appears in:
   • src/data/courses.json
   • src/data/course-content.json
   • src/data/curriculum-map.json

For local-only videos, add:

courses:
  python-advanced:
    source_dir: /home/likefallwind/code/course-outline/stage3/01-python-advanced
    video_globs:
      - "lesson*/*.mp4"
    video_publish_name: "{lesson_id}-intro{suffix}"

course-assets.local.yaml is git-ignored; mention it in the final status, but do not expect it to show up in git diff.

Helper Script

Prefer the bundled script because it preflights all lessons before writing:

python ~/.agents/skills/movecourse/scripts/movecourse.py --course ai-enlightenment --dry-run
python ~/.agents/skills/movecourse/scripts/movecourse.py --course-title "Python 编程进阶" --dry-run
python ~/.agents/skills/movecourse/scripts/movecourse.py --course ai-enlightenment

Useful options:

Option	Use
--source PATH	Source course directory; defaults to pwd
--course ID	Required course id under course-assets
--course-title TITLE	Resolve a Chinese curriculum title through docs/course-id-registry.md
--dry-run	Print planned operations without writing
--overwrite	Replace existing destination mp4 files
--move	Delete source mp4 after verified copy; use only when user explicitly asked
--allow-unknown-course	Continue when course id is absent from both course-sources.yaml and the ID registry
--filename-template '{lesson}-intro.mp4'	English output pattern

After copying, verify the website data:

npm run sync
rg -n "python-advanced|Python 编程进阶" src/data/courses.json src/data/course-content.json src/data/curriculum-map.json
npm run build

If npm run sync reports a Gitee clone/auth failure but then says it used course-assets.local.yaml, that is acceptable for local publishing. The final sync summary should have error: 0.

Manual Fallback

If the script is unavailable, validate course id and mp4 counts first, then:

COURSE_ID="ai-enlightenment"
SRC="$PWD"
DST="/home/likefallwind/code/aistudy101-website/static/course-assets/$COURSE_ID"

for lesson_dir in "$SRC"/lesson*; do
  lesson="$(basename "$lesson_dir")"
  video_dir="$DST/$lesson/video"
  mkdir -p "$video_dir"
  cp -p "$lesson_dir"/*.mp4 "$video_dir/$lesson-intro.mp4"
done

Common Mistakes

• Using the Chinese source filename in the website tree. Rename to English; default lessonN-intro.mp4 is acceptable and matches existing courses.
• Skipping the course ID registry. ai-enlightenment is a course id; the Chinese title AI 启蒙体验 should be resolved through docs/course-id-registry.md, not guessed from a folder name.
• Publishing videos without registering a new course. Static files can exist while the course map remains non-clickable. Add course-sources.yaml and run npm run sync.
• Forgetting the local asset config. Direct copies work once, but future syncs need course-assets.local.yaml to know where local videos come from.
• Treating Gitee clone failures as fatal when a local source exists. If sync falls back to course-assets.local.yaml and ends with error: 0, report the warning but continue verification.
• Copying after the first valid lesson without preflight. Validate every lesson first to avoid a half-published course.
• Overwriting existing videos silently. Use dry-run and require --overwrite when destination files already exist.
• Deleting generated originals by default. Treat "move to server position" as a publish copy unless the user explicitly asks to remove the source files.