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Top-level OPC software delivery orchestration for one-person software companies and small teams. Use when Codex needs to coordinate product-lifecycle, dev-spec, and dev-lifecycle from customer human-language requirements to signed-off prototype, evidence-backed dev spec, implementation, and release. 顶层软开 OPC 编排：把客户人话需求、产品签字演示物、dev-spec 胶水和 dev-lifecycle 开发发布打通。

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.