Yichen X Slicer（逸尘 X 切片）

Turn one public X status URL into a complete 3:4 image sequence. Use sunset（落日琥珀版）unless the user explicitly chooses another template.

Run

1. Resolve the directory containing this SKILL.md as SKILL_DIR.
2. Choose a new output directory under the current task's user-facing outputs/ directory. Never overwrite or delete an earlier run.
3. Run. This default command generates the image sequence, image ZIP, and MP4:

"<node-bin>" "$SKILL_DIR/scripts/yichen_x_slicer.mjs" \
  --url "<x-status-url>" \
  --output "<absolute-output-directory>"

Use the bundled Codex Node.js executable when available. The script locates bundled Playwright automatically; if discovery fails, set YICHEN_X_SLICER_PLAYWRIGHT_MODULE to <workspace-node-packages>/playwright/index.mjs after loading workspace dependencies.

The default template is sunset. To override it:

"<node-bin>" "$SKILL_DIR/scripts/yichen_x_slicer.mjs" \
  --url "<x-status-url>" \
  --template editorial \
  --output "<absolute-output-directory>"

Use --template all only when the user asks to compare every style. Use --list-templates to print the registry. Read templates.md only when choosing or explaining a non-default template.

Generate images without a video only when the user explicitly asks for images only:

"<node-bin>" "$SKILL_DIR/scripts/yichen_x_slicer.mjs" \
  --url "<x-status-url>" \
  --images-only \
  --output "<absolute-output-directory>"

The normal workflow appends one verified MP4 per selected template after PNG and ZIP verification. With --template all, generate 11 separate videos; never mix templates into one timeline. --images-only is an explicit opt-out. Read video.md for the fixed timing, source-audio, and verification contract.

When another workflow needs a faithful local Markdown source rather than visual slices, use the isolated source bridge: