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 openyida/openyida --skill yida-requirement-analysisgit clone --depth 1 https://github.com/openyida/openyidaWrote 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/openyida/openyida/yida-requirement-analysis)<a href="https://agentmods.dev/skills/openyida/openyida/yida-requirement-analysis"><img src="https://agentmods.dev/badge/skills/openyida/openyida/yida-requirement-analysis/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/openyida/openyida/yida-requirement-analysis"><img src="https://agentmods.dev/badge/skills/openyida/openyida/yida-requirement-analysis.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00062 | $0.00393 |
| Opus 5.5 | $0.00025 | $0.00157 |
| Sonnet 5.5 | $0.00012 | $0.00079 |
| Haiku 4.5 | $0.00006 | $0.00039 |
Grade A, and why
yida-requirement-analysis 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 1mo 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
首轮需求分析与简报交接
本技能负责来源识别、内容读取、需求理解与澄清，由 yida-app 调度。
按 首轮需求分析 执行：理解需求 → 提出核心功能候选 → 用户选择或补充 → 推导使用关系与入口建议 → 整合输出。已有信息充分时跳过相应提问；首次搭建包括新应用和已有但无业务页面的应用，已有业务应用只澄清本次变化。
用户确认核心功能和实际用法，AI 形成入口建议。将结果保存到内部记录 requirement-brief.json，交给下游规划页面、导航和视觉。对用户统一称“需求分析”。
用户指定单个资源时，保留 explicitScope 和 allowInferredResources:false；已有 Fast/Plan 选择及 constraints.prohibitedActions 随 brief 交接。
按阶段读取
- 收到回答后，需要判断或修正入口建议时：读 使用关系与入口。
- 保存或更新同一份
.cache/openyida/<项目名>/requirement-brief.json时：读 交接契约。 - 下游规划准备时：由
yida-app读取 平台导航与自定义导航决策，补齐规划输入。
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 1mo ago Changed · -29 lines · +27 tokens per session 9c71ba995c68
- 1mo ago Changed 25943ebf5f9e
- 1mo ago Changed 52999aafb532
- 1mo ago Changed · +1 lines 1e99c240e676
- 1mo ago Changed · +1 lines 2b84f0e30e84
- 1mo ago Changed · -2 lines · +8 tokens per session 8b1a523856c7
- 1mo ago First seen · 50 lines · 27 tokens per session scan A 117e7cd9122a
yida-requirement-analysis is a skill published in the GitHub repository openyida/openyida (224 stars, last pushed yesterday), licensed MIT. It adds 62 tokens to every session and 393 once invoked, about $0.0002 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 2026-09-03.
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