OpenAgentSkill Registry Manifest
Skill: tephra
Slug: haorantang97-tephra
Category: automation
Description: 把一张图重画成黑底像素画，两种正典画法按题材二选一：**纯粒子**（会动的短笔触沿图像自身 的结构方向流动，适合浪／烟／光柱这类本来就在流动的东西），或**网点实体**（把明暗翻译成 逐帧静止的有序点阵，适合人像／雕塑／动物这类要读出轮廓和体积的东西，并且只有它能把形体 梳成硬边碎裂条）。动效按画面的物理规律分区规划；可选地让一部分形体溃散成飞灰，同时锚定 另一部分保持实体与原色。输出静态 PNG 与无缝循环 GIF/MP4。 触发：/tephra、「粒子流动效果」「把这张图重绘成笔触」「黑底像素画」「网点碎裂」。 算法与代码全部原创，输出不基于任何模型，也不复制任何具体作品。

Agent fit:
- Decision: 70/100 Prototype first
- Primary fit: Browser automation
- Role: Fallback candidate

Supply profile:
- Track: Coding and developer agents
- Scenario: GitHub automation
- Applicable agents: Claude Code, CLI, Codex, Cursor
- Maintenance: 1d since push
- Risk: Needs review

Trust:
- Trust score: 73/100 Strong shortlist
- Audit: 79/100 Needs review

Attribution:
- Status: Registry indexed
- Source: recursive skill source sync
- Creator: haorantang97
- Claim URL: https://www.openagentskill.com/skills/haorantang97-tephra#claim-this-skill

Install:
npx skills add haorantang97/LabArt --skill tephra

URLs:
- Web: https://www.openagentskill.com/skills/haorantang97-tephra
- API: https://www.openagentskill.com/api/agent/skills/haorantang97-tephra
- Install API: https://www.openagentskill.com/api/skills/haorantang97-tephra/install
- Repository: https://github.com/haorantang97/LabArt/tree/main/plugins/tephra/skills/tephra