/krillinai-cover

name: krillinai-cover
description: Use when generating a cover image with the KrillinAI CLI from a complete image prompt, including validating image-provider configuration and inspecting the generated image and saved prompt.

KrillinAI Cover

Use this skill for the implemented `cover` command. Read `skills/krillinai-cli/references/cli-contract.md` first for binary location, execution working directory, configuration, and JSON behavior.

Command

(cd "$KRILLINAI_CWD" && "$KRILLINAI_CLI" cover \
  --workdir "$WORKDIR" \
  --prompt "$COVER_PROMPT" \
  --size 1536x1024)

The prompt must already contain the desired title text, language, composition, visual style, and any useful source-video context. The current CLI does not expose a reference-image argument and does not automatically send `origin_cover.jpg` to the image model.

Inputs

• `--workdir`: an existing or new task directory.
• `--prompt`: required final prompt sent to the configured image model.
• `--size`: optional image size; the default is `1024x1024`.
• `[image]` configuration in `<execution-cwd>/config/config.toml`.

Outputs

• `generated_cover.png`
• `cover_prompt.final.txt`
• `krillinai_manifest.json`

Dry Run

`cover --dry-run` validates the command and writes a manifest, but it does not call the image model or create `generated_cover.png`.

Verification

• Require terminal JSON with `"ok": true`.
• Read output paths from the terminal response or manifest.
• Confirm `generated_cover.png` is non-empty and decodable as an image.
• Confirm `cover_prompt.final.txt` exactly records the submitted prompt.
• If provider configuration is missing or generation fails, report the returned error rather than treating the manifest alone as success.