Agent skill

Invoice Verify

by infometa in infometa/workbuddyskills

智能发票专家团的发票识别、税局验真、商业信用核查和智能票夹归档能力。当用户上传发票文件(图片/PDF/OFD/XML)、 批量上传表格、指定本地文件夹或提供发票四要素信息时, 自动识别发票内容、查验真伪、核查开票方商业信用,并输出归档报告。

No licenceAuto-check: notesDocuments & Office

Install Invoice Verify

skills CLI
$ npx skills add infometa/workbuddyskills --skill invoice-verify -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install infometa/workbuddyskills invoice-verify --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/infometa/workbuddyskills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/experts/invoice-verify-workbuddy/skills/invoice-verify .claude/skills/invoice-verify && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
invoice-verify
GitHub stars
346
Token cost
~3.8k tokens
SKILL.md length
915 words
Files
11 (incl. scripts, references)
Skills in repo
218
Repo updated
First seen
Licence
None found

At a glance

智能发票专家团的发票识别、税局验真、商业信用核查和智能票夹归档能力。当用户上传发票文件(图片/PDF/OFD/XML)、 批量上传表格、指定本地文件夹或提供发票四要素信息时, 自动识别发票内容、查验真伪、核查开票方商业信用,并输出归档报告。

  • Works in 3 steps: :读取配置 + 场景分拣 → :发票识别与采集 → 5:验真、抵扣判断、风险洞察、报告
  • Tasks that involve Forms and invoices
  • SKILL.md covers 团队分工映射, Reference 文件索引, 快速通道 and 脚本路径(所有 agent 必读), plus 7 more sections
  • Runs Python scripts from its folder; calls python and pip; needs OSS_ACCESS_KEY and OSS_SECRET_KEY

What it does

Invoice Verify is an agent skill from infometa/workbuddyskills. 智能发票专家团的发票识别、税局验真、商业信用核查和智能票夹归档能力。当用户上传发票文件(图片/PDF/OFD/XML)、 批量上传表格、指定本地文件夹或提供发票四要素信息时, 自动识别发票内容、查验真伪、核查开票方商业信用,并输出归档报告。

Its SKILL.md is about 3.8k tokens, which your agent loads only when the skill is triggered. The skill folder holds 12 other files, including scripts and reference files (for example `references/error_handling.md`, `references/invoice_types.md` and `references/mcp_calls.md`).

It sits in Documents & Office, covering Forms and invoices. It works with Model Context Protocol. The repository describes itself as: WorkBuddy skills / connectors / experts archive for offline study.

When your agent uses it

  • Tasks that involve Forms and invoices

Example prompts

  • “/invoice-verify”

Requirements

  • Python 3

Workflow steps

3 steps, taken from the step headings in SKILL.md.

  1. :读取配置 + 场景分拣
  2. :发票识别与采集
  3. 5:验真、抵扣判断、风险洞察、报告

What it can do on your machine

Read from SKILL.md and the folder at commit 692b3eb. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 3 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python
    • pip

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • inv-veri.chinatax.gov.cn

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • OSS_ACCESS_KEY
    • OSS_SECRET_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Invoice Verify loads about 3.8k tokens when it runs, and up to ~22k if it reads all its reference files. Until then it costs about 34 tokens; SKILL.md has 915 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~34
When it runs · the whole SKILL.md, loaded when a task matches
~3.8k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~22k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NoteMentions a .env fileSKILL.md:85
    ROOT_DIR` 环境变量,确保子 agent 在任何工作目录下都能正确定位 `.env` 和 `mcp-config.json`。
  • NoteMentions a .env fileSKILL.md:284
    > 配置由 WorkBuddy 装载技能时注入到专家团根目录 `.env`,并由根目录 `mcp-config.json` 保留键名和占位关系。`scripts/call_mcp.py`、`scripts/upload_to_oss.py`
  • NoteMentions a .env fileSKILL.md:290
    如果用户只是询问 `.env`、`mcp-config.json`、OSS 或 MCP URL 的配置含义,简洁说明这些是 WorkBuddy 装载技能时注入的运行配置,不是发票核验业务参数;不要展示或复述具体密钥内容,也不要发起 OCR、
  • NoteMentions a .env fileSKILL.md:294
    - WorkBuddy 装载技能时提供根目录 `.env`,`scripts/call_mcp.py` 会从专家团根目录读取 `BAIWANG_OCR_STANDARD_URL`、`BAIWANG_INVOICE_RECOGNIZE_VER

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 915 words (~3,796 tokens).

“这份 SKILL.md 仍然是完整业务规范,但在 WorkBuddy Team 模式下,需要按角色切片执行:”

— opening of SKILL.md by infometa
name
invoice-verify
version
1.0.0
metadata.label
智能发票专家团

Read the full SKILL.md on GitHub

Files

SKILL.md and 10 other files (scripts, references) in experts/invoice-verify-workbuddy/skills/invoice-verify of infometa/workbuddyskills.

  • SKILL.md
  • references/error_handling.md
  • references/invoice_types.md
  • references/mcp_calls.md
  • references/ocr_to_verify_type_mapping.md
  • references/report_templates.md
  • references/risk_rules.md
  • scripts/call_mcp.py
  • scripts/recogcollect_file.py
  • scripts/upload_to_oss.py
  • test.md

Open the folder on GitHubat commit 692b3eb

Compare with similar skills

Invoice Verify next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Invoice Verify compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Invoice Verify this skillinfometa/workbuddyskills346—~3.8kAutomated safety check: NotesNone
Quickbooksasgeirtj/system_prompts_leaks69k—~1.9kAutomated safety check: PassCC0-1.0
Purchase Order ProcessingGAIK-project/gaik-toolkit100—~3.9kAutomated safety check: PassMIT
Tw Ecom Invoice Ezpayasgard-ai-platform/skills242—~3.5kAutomated safety check: PassMIT
Sealeap Bifang Amazon Small Niche Market Screeningxjli360/sealeap-amazon-skills247—~806Automated safety check: PassMIT
Autofillinsundial-org/awesome-openclaw-skills663—~1.8kAutomated safety check: PassNone

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Questions about Invoice Verify

What does Invoice Verify do?

智能发票专家团的发票识别、税局验真、商业信用核查和智能票夹归档能力。当用户上传发票文件(图片/PDF/OFD/XML)、 批量上传表格、指定本地文件夹或提供发票四要素信息时, 自动识别发票内容、查验真伪、核查开票方商业信用,并输出归档报告。. Invoice Verify is an agent skill from infometa/workbuddyskills.

When should I use Invoice Verify?

Invoice Verify fits situations like: tasks that involve Forms and invoices.

How do I install Invoice Verify in Claude Code?

Run `npx skills add infometa/workbuddyskills --skill invoice-verify -a claude-code`. Or copy the skill folder (experts/invoice-verify-workbuddy/skills/invoice-verify in infometa/workbuddyskills) into .claude/skills/invoice-verify in your project. Claude Code loads it when a task matches its description.

How do I install Invoice Verify in Codex?

Run `npx skills add infometa/workbuddyskills --skill invoice-verify -a codex`. Or copy the skill folder (experts/invoice-verify-workbuddy/skills/invoice-verify in infometa/workbuddyskills) into .agents/skills/invoice-verify in your project. Codex loads it when a task matches its description.

Can I use Invoice Verify in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add infometa/workbuddyskills --skill invoice-verify -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/invoice-verify, .gemini/skills/invoice-verify, .github/skills/invoice-verify and .opencode/skills/invoice-verify in your project.

What does Invoice Verify need to run?

Going by SKILL.md and its folder, Invoice Verify needs Python for the scripts in its folder, the command-line tools its instructions call (python and pip) and credentials named OSS_ACCESS_KEY and OSS_SECRET_KEY. Our summary lists: Python 3.

Does Invoice Verify access the network?

SKILL.md names 1 domain. As links in the text: inv-veri.chinatax.gov.cn. This is read from the text; nothing was executed.

Is Invoice Verify safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Invoice Verify use?

No licence was found for Invoice Verify or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Invoice Verify use?

About 3.8k tokens (SKILL.md is roughly 15k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 18k tokens, read only when the agent opens those files.

What are the alternatives to Invoice Verify?

Skills that share tags, products or a category with Invoice Verify: Quickbooks (asgeirtj/system_prompts_leaks, 69k stars), Purchase Order Processing (GAIK-project/gaik-toolkit, 100 stars), Tw Ecom Invoice Ezpay (asgard-ai-platform/skills, 242 stars) and Sealeap Bifang Amazon Small Niche Market Screening (xjli360/sealeap-amazon-skills, 247 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Invoice Verify?

infometa (a GitHub user) maintains it in infometa/workbuddyskills, which has 346 GitHub stars. The repository holds 218 skills in this directory. The repository was last updated on October 8, 2026.

Source: infometa/workbuddyskills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.