krillinai-cover

1# KrillinAI Cover
2 
3Use 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.
4 
5## Command
6 
7```bash
8(cd "$KRILLINAI_CWD" && "$KRILLINAI_CLI" cover \
9  --workdir "$WORKDIR" \
10  --prompt "$COVER_PROMPT" \
11  --size 1536x1024)
12```
13 
14The 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.
15 
16## Inputs
17 
18- `--workdir`: an existing or new task directory.
19- `--prompt`: required final prompt sent to the configured image model.
20- `--size`: optional image size; the default is `1024x1024`.
21- `[image]` configuration in `<execution-cwd>/config/config.toml`.
22 
23## Outputs
24 
25- `generated_cover.png`
26- `cover_prompt.final.txt`
27- `krillinai_manifest.json`
28 
29## Dry Run
30 
31`cover --dry-run` validates the command and writes a manifest, but it does not call the image model or create `generated_cover.png`.
32 
33## Verification
34 
35- Require terminal JSON with `"ok": true`.
36- Read output paths from the terminal response or manifest.
37- Confirm `generated_cover.png` is non-empty and decodable as an image.
38- Confirm `cover_prompt.final.txt` exactly records the submitted prompt.
39…