patent-oa

patent-oa is a skill for Claude Code from handsomestWei/patent-disclosure-skill. It costs 43 tokens per session (341 once invoked), scanned A, original, MIT.

An assistant for preparing replies to patent office examination opinions in China. It can use stored past cases and practice manuals to help shape a draft, which must be reviewed before filing.

In plain words
What is it for?
It is for answering examination opinions, drafting an opinion statement, and adding approved cases or manuals to the reference library.
Why use it?
It gives patent teams a structured way to compare an examination opinion with earlier responses and relevant practice material.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Good fit It is for answering examination opinions, drafting an opinion statement, and adding approved cases or manuals to the reference library.

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Install with agentmods
npx agentmods add skills/handsomestwei/patent-disclosure-skill/patent-oa
About the project

中国专利.skill is a Chinese-language agent skill for finding patentable ideas, writing patent disclosure documents, explaining published patents, tracking examination policies, and helping prepare examination responses. It is for developers and researchers working with Chinese invention, utility-model, and design patents, with workflows that can store related research in Obsidian.

handsomestWei/patent-disclosure-skill · 9,078 stars · on GitHub · skillhub.cn

Install

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.

Any agent
npx skills add handsomestWei/patent-disclosure-skill --skill patent-oa
Clone the repo
git clone --depth 1 https://github.com/handsomestWei/patent-disclosure-skill

Made for: Claude Code.

Wrote 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.

agentmods badge for patent-oa

README.md
[![agentmods](https://agentmods.dev/badge/skills/handsomestwei/patent-disclosure-skill/patent-oa/github.svg)](https://agentmods.dev/skills/handsomestwei/patent-disclosure-skill/patent-oa)
Your own site
<a href="https://agentmods.dev/skills/handsomestwei/patent-disclosure-skill/patent-oa"><img src="https://agentmods.dev/badge/skills/handsomestwei/patent-disclosure-skill/patent-oa/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.

agentmods 80×15 button for patent-oa

Your own site · 80×15
<a href="https://agentmods.dev/skills/handsomestwei/patent-disclosure-skill/patent-oa"><img src="https://agentmods.dev/badge/skills/handsomestwei/patent-disclosure-skill/patent-oa.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 341 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00043 $0.00341
Opus 5 $0.00022 $0.00170
Sonnet 5 $0.00009 $0.00068
Haiku 4.5 $0.00004 $0.00034

Measured 7d ago against content hash c3906b14f587, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

patent-oa 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 7d ago.

The scan reads SKILL.md. This mod also ships 22 executable files (tests/__init__.py, tests/test_oa_playbook.py, tests/test_oa_store.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/patent-oa/SKILL.md · 19 lines

What it actually says

审查答复辅助

须用户点名(审查意见 / OA / 入库 / 实务书)。草稿须复核后递交。
主场景是问和答、出意见陈述草稿;用户确认采纳后才出陈述正文 Word(本包 tools/emit_opinion_docx.py,禁止调用交底包)。案例入库与实务书蒸馏是让检索变准的配套。每次答复末尾按 prompts/soft_nudge.md 看库是否太薄(历史案或手册少于 3),再决定是否加一句引导。

  1. Read prompts/guardrails.mdintake.md
  2. 向量可选:prompts/configure_embedding.md + tools/config.py
  3. 答复:prompts/respond_office_action.md + tools/search_cases.py --pdf
  4. 用户确认采纳:assets/opinion_statement.mdtools/emit_opinion_docx.py
  5. 入库(用户同意后):tools/ingest_case.py;手册:tools/ingest_playbook.py

依赖:pip install -r tools/requirements-oa.txt

Files

What ships with it

44 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.

Changes

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.

  1. 7d ago First seen · 19 lines · 43 tokens per session scan A c3906b14f587

Subscribe to this mod's changes

patent-oa is a skill published in the GitHub repository handsomestWei/patent-disclosure-skill (9,078 stars, last pushed yesterday), licensed MIT. It adds 43 tokens to every session and 341 once invoked, about $0.0002 per session on Opus 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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