weaver-ecology

weaver-ecology is a skill for Claude Code from wenzhengclaude/weaver-ecology-mcp-openone. It costs 29 tokens per session (328 once invoked), scanned A, original, MIT.

A connector for Weaver Ecology E9 OA, an enterprise office-automation system, covering workflows, staff records, departments, documents, and custom API requests.

In plain words
What is it for?
Use it to authenticate, list, create, query, and approve workflows; look up users and departments; upload documents; and send custom API requests.
Why use it?
It gives an agent a defined way to work with that system instead of requiring separate manual steps for each supported operation.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the weaver-ecology plugin — 1 skill, 1 MCP server shipped together

Good fit Use it to authenticate, list, create, query, and approve workflows; look up users and departments; upload documents; and send custom API requests.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wenzhengclaude/weaver-ecology-mcp-openone/weaver-ecology
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 wenzhengclaude/weaver-ecology-mcp-openone --skill weaver-ecology
Clone the repo
git clone --depth 1 https://github.com/wenzhengclaude/weaver-ecology-mcp-openone

Made for: Claude Code.

Or install weaver-ecology, the plugin that ships this one along with the rest of its 1 skill, 1 MCP server.

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 weaver-ecology

README.md
[![agentmods](https://agentmods.dev/badge/skills/wenzhengclaude/weaver-ecology-mcp-openone/weaver-ecology/github.svg)](https://agentmods.dev/skills/wenzhengclaude/weaver-ecology-mcp-openone/weaver-ecology)
Your own site
<a href="https://agentmods.dev/skills/wenzhengclaude/weaver-ecology-mcp-openone/weaver-ecology"><img src="https://agentmods.dev/badge/skills/wenzhengclaude/weaver-ecology-mcp-openone/weaver-ecology/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 weaver-ecology

Your own site · 80×15
<a href="https://agentmods.dev/skills/wenzhengclaude/weaver-ecology-mcp-openone/weaver-ecology"><img src="https://agentmods.dev/badge/skills/wenzhengclaude/weaver-ecology-mcp-openone/weaver-ecology.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 29 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 328 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.
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 $0.00029 $0.00328
Opus 5 $0.00015 $0.00164
Sonnet 5 $0.00006 $0.00066
Haiku 4.5 $0.00003 $0.00033

Measured 12d ago against content hash 64ab43bc47ec, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

weaver-ecology 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 12d 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.

skills/weaver-ecology/SKILL.md · 40 lines

What it actually says

Use the Weaver Ecology MCP when the user needs to query or operate a Weaver Ecology E9 OA system.

Before using the MCP tools, make sure Open One environment variables are configured and the local Open One server or engine has been restarted:

  • WEAVER_BASE_URL: required. Ecology server origin, for example http://192.168.1.100.
  • WEAVER_APP_ID: required. Ecology license APPID.
  • WEAVER_RSA_PRIVATE_KEY: optional RSA private key PEM.
  • WEAVER_RSA_PUBLIC_KEY: optional RSA public key PEM.

The Ecology server must also allow these unauthenticated endpoints in ecology/WEB-INF/prop/weaver_session_filter.properties:

/api/ec/dev/auth/regist;/api/ec/dev/auth/applytoken;

The Ecology database must contain a matching license row:

INSERT INTO ECOLOGY_BIZ_EC(ID, APPID, NAME)
VALUES('123456', 'your-app-id', 'MCP service');

Available MCP tools include:

  • weaver_auth_register
  • weaver_auth_get_token
  • weaver_workflow_list
  • weaver_workflow_create
  • weaver_workflow_query
  • weaver_workflow_approve
  • weaver_hrm_user_query
  • weaver_hrm_dept_query
  • weaver_doc_upload
  • weaver_api_request
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. 12d ago First seen · 40 lines · 29 tokens per session scan A 64ab43bc47ec

Subscribe to this mod's changes

weaver-ecology is a skill published in the GitHub repository wenzhengclaude/weaver-ecology-mcp-openone (4 stars, last pushed 1mo ago), licensed MIT. It adds 29 tokens to every session and 328 once invoked, about $0.0001 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 2026-08-31.