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lieyingthh

Screen Icon Finder

by lieyingthh · GitHub ↗ · v0.0.1 · MIT-0
cross-platform ✓ Security Clean
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Install in OpenClaw
/install screen-icon-finder
Description
在屏幕截图或图片中,通过 OpenCV 模板匹配查找指定图标/图片的位置,支持多尺度匹配去重。 用于:(1) 用户发来一个小图,让你在屏幕上找;(2) 查找所有匹配图标并标号;(3) 点击找到的图标。 关键词:找图标、定位图标、模板匹配、找按钮、点击图标、图片搜索。
Usage Guidance
This skill does what it claims: it screenshots your display, searches for a template image with OpenCV, marks matches, and can click matched centers via pyautogui. Before installing/using: (1) review the script (it is short and readable) and ensure you trust the skill; (2) be aware it will save _temp_screen.png and _result.png in the working directory; (3) the skill can control your mouse — prefer running it in a safe/non-critical environment and require user confirmation before performing any automated clicks; (4) install dependencies (pip install opencv-python numpy pyautogui) or ensure they exist; and (5) if you do not want the agent to autonomously click/execute, disable autonomous invocation or require explicit user approval for actions that trigger pyautogui.click.
Capability Assessment
Purpose & Capability
Name/description describe finding icons in screenshots and optionally clicking them. The included script implements OpenCV template matching and uses pyautogui for screenshots/clicks — these libraries and behaviors are appropriate and expected for the stated purpose.
Instruction Scope
SKILL.md and the script instruct taking full-screen screenshots and performing clicks via pyautogui, and saving temporary image files (_temp_screen.png, _result.png). There are no instructions to read unrelated system files or environment variables and no network endpoints. The only scope concern is the ability to perform clicks without an interactive confirmation step — this is within the stated purpose but is a potentially impactful action.
Install Mechanism
This is instruction-only (no install spec). The script depends on Python packages (opencv/cv2, numpy, pyautogui); absence of an install step is coherent but users must ensure those libs are installed. No downloads or external URLs are present.
Credentials
The skill declares no environment variables, credentials, or config path access; the code likewise does not read secrets or external configs. No disproportionate credential requests.
Persistence & Privilege
always:false (not force-included). However, with model invocation enabled the agent could autonomously call the skill and thereby take screenshots and generate clicks. Autonomous invocation combined with UI control increases operational risk but is not itself incoherent with the skill's purpose.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install screen-icon-finder
  3. After installation, invoke the skill by name or use /screen-icon-finder
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.0.1
Initial release of Screen Icon Finder - Find specified icons/images within a screenshot or picture using multi-scale OpenCV template matching and NMS deduplication. - Accepts a small target image from the user and locates all occurrences in a large screenshot. - Marks all matched icons with indexes and confidence scores; supports saving marked results. - Supports automated clicking of found icons by center coordinates. - Designed to handle varying screenshot resolutions and scales. - Usage examples and details provided in documentation.
Metadata
Slug screen-icon-finder
Version 0.0.1
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 1
Frequently Asked Questions

What is Screen Icon Finder?

在屏幕截图或图片中,通过 OpenCV 模板匹配查找指定图标/图片的位置,支持多尺度匹配去重。 用于:(1) 用户发来一个小图,让你在屏幕上找;(2) 查找所有匹配图标并标号;(3) 点击找到的图标。 关键词:找图标、定位图标、模板匹配、找按钮、点击图标、图片搜索。 It is an AI Agent Skill for Claude Code / OpenClaw, with 89 downloads so far.

How do I install Screen Icon Finder?

Run "/install screen-icon-finder" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Screen Icon Finder free?

Yes, Screen Icon Finder is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Screen Icon Finder support?

Screen Icon Finder is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Screen Icon Finder?

It is built and maintained by lieyingthh (@lieyingthh); the current version is v0.0.1.

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