影策 is an open-source workspace for AI film and short-video production, using a freeform canvas and structured workflows to organize scripts, characters, scenes, storyboards, media assets, and generated text, images, video, and audio. It is for creators who manage audiovisual projects through local or trusted deployments, with features for task tracking, asset management, timelines, and AI-agent workflows.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add ddcat-ai/open-ai-canvas --skill ecom-size-chartgit clone --depth 1 https://github.com/ddcat-ai/open-ai-canvasWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/ddcat-ai/open-ai-canvas/ecom-size-chart)<a href="https://agentmods.dev/skills/ddcat-ai/open-ai-canvas/ecom-size-chart"><img src="https://agentmods.dev/badge/skills/ddcat-ai/open-ai-canvas/ecom-size-chart/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/ddcat-ai/open-ai-canvas/ecom-size-chart"><img src="https://agentmods.dev/badge/skills/ddcat-ai/open-ai-canvas/ecom-size-chart.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00036 | $0.00326 |
| Opus 5.5 | $0.00014 | $0.00130 |
| Sonnet 5.5 | $0.00007 | $0.00065 |
| Haiku 4.5 | $0.00004 | $0.00033 |
Grade A, and why
ecom-size-chart scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
已知尺寸与规格图
输入与适用范围
使用本轮商品事实、参考素材职责、用户提示词、目标平台及已确认风格。纯图模式不调用本技能。
执行方法
仅使用卖家提供或清晰可辨的尺寸与单位，分清整机、部件和包装；按用途选择尺寸线、规格卡或服饰尺码表。
图片执行要求
尺寸引线端点落在真实边界，表格行列对齐，数字逐字对应资料；单位换算明确，缺失数值不猜。
交付核对
检查每个数值、单位、尺寸方向和尺码对应，不把示例尺寸、误差或参考物大小当真实规格。
来源与适配
https://github.com/xianyu110/ecommerce-image-skills/blob/f4566fdc812584425728862ad8e08c90883d81ee/skills/size-chart/SKILL.md 版本：f4566fdc812584425728862ad8e08c90883d81ee。按 MIT 许可改编；仅保留适合本工作台的创意方法，不导入来源脚本、指定供应商、固定页数或平台示例阈值。
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 23 lines · 36 tokens per session scan A e9ed358ad7ed
ecom-size-chart is a skill published in the GitHub repository ddcat-ai/open-ai-canvas (1,703 stars, last pushed today), licensed MIT. It adds 36 tokens to every session and 326 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-05.
ecom-size-chart compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| ecom-size-chartddcat-ai/open-ai-canvas | Skill | 1.7k | today | MIT | A | 36 | Claude Code, Codex |
| hero-receipt-printUnclecheng-li/AI_Animation | Skill | 1.7k | 11d ago | MIT | A | 0 | Claude Code, Codex |
| product-configurator-designrampstackco/claude-skills | Skill | 1.0k | 11d ago | MIT | A | 129 | Claude Code |
| styleaimeos/pagible | Skill | 602 | 2d ago | MIT | A | 33 | Claude Code, Codex |
| linkfox-multimodal-product-similaritylinkfox-ai/linkfox-skills | Skill | 119 | 9d ago | MIT | A | 163 | Claude Code, Codex |
| revenuecat-paywall-designRevenueCat/ai-toolkit | Skill | 79 | yesterday | MIT | A | 76 | Claude Code |
| etsy-shop-brandingnexscope-ai/eCommerce-Skills | Skill | 1.3k | 2mo ago | MIT | A | 21 | Claude Code, Codex |