tranfu-practice-cover

TranFu Practice Cover

Create a versioned 16:9 article cover whose title is exact at thumbnail size and whose topic-specific subject remains compact on the right.

Required resources

MUST read references/workflow.md completely before generating or revising covers.

Use:

• assets/layout-reference.png only as the composition, scale, material, and whitespace reference. NEVER copy its topic-specific chat or code symbols.
• assets/article-input.yaml as the input contract.
• The runtime imagegen skill for new raster backgrounds or image edits.
• The installed render-cover-title skill for MiSans title rendering and deterministic layout validation.

If imagegen is unavailable, report the missing capability and stop before claiming that a cover was created. If render-cover-title is unavailable, generate no final titled asset; return the accepted no-text background and name the missing dependency.

Workflow

CREATE A TODO LIST FOR THE TASKS BELOW:

1. Validate the request and source files.
2. Plan the cover title and protected technical terms.
3. Generate a no-text right-side subject.
4. Inspect and, when necessary, regenerate the background.
5. Render and validate the MiSans title.
6. Export versioned PNG, layout manifest, and optimized JPG.
7. Update the target page only when the user requested integration.
8. Build and visually verify integrated pages.
9. Report artifacts, checks, and residual risks.

1. Validate inputs

Collect:

• full article title;
• article topic or source summary;
• output directory;
• current asset version, if any;
• reference images, if provided;
• whether page integration is requested.

If the article title or topic is missing, ask only for the missing value and stop. If the output directory is unavailable, stop and report the exact path. NEVER overwrite an existing asset; choose the next version number.

2. Plan the title

Compress the full title into one to three faithful lines. Record: