Compare agent skills before installing.

Distill a prompt artifact — inline prompt text, a markdown prompt file (system prompt, agent instructions, slash command), a skill directory, or a workflow — into its minimal goal-directed essence, a short structured summary of goal, applicability, steps, and load-bearing constraints. Use when explicitly invoked, or when the user asks to distill, condense, deconstruct, or boil down a prompt or skill, asks what a skill actually does under the noise, wants a cleaned minimal copy of a skill saved as a new skill, or wants to compare two similar skills or prompts. Read-only over the source — for improving the artifact in place, use `valcraft-hone`.

Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.