菜单
Extract text from images and scanned PDFs using local OCR (Tesseract). Keyless, offline. Use when asked to "read text from this image", "OCR this", "extract text from a screenshot/scan", or given an image with text.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Read and write Airtable bases via the official REST API and the user's personal access token — list/filter records, create, update, delete. Use when asked to "add a row to Airtable", "find records in my base", "update this Airtable record".
Search and retrieve academic papers from arXiv by keyword, author, category, or ID, and read abstracts or full PDFs. Free, keyless. Use when asked to "find papers on", "search arXiv", "summarize this paper", or given an arXiv ID/link.
Render ASCII/terminal art — big text banners (figlet/toilet), colorized output (lolcat), and image-to-ASCII/terminal previews (chafa/jp2a). Keyless, local. Use when asked to "make a banner", "ascii art of", "big text", "show this image in the terminal".
Create, list, and manage calendar events / meetings from the terminal using whatever native CLI is installed (gcalcli for Google Calendar, khal for CalDAV, or AppleScript Calendar on macOS). Use when asked to "schedule a meeting", "create an event", "what's on my calendar", "am I free", "book".
Send and read email from the terminal using whatever native CLI is installed (himalaya, msmtp/mutt/neomutt on Linux, or AppleScript Mail on macOS). Use when asked to "send an email", "email someone", "check my inbox", "read my email", "reply to".
Manage the full GitHub workflow from the terminal — auth, issues, pull request lifecycle (branch/commit/open/CI/merge), code review, and repo management. Uses the gh CLI when present, with a git + REST API fallback. Use when asked to "open a PR", "create an issue", "review this PR", "check CI", "list issues".
| name | ocr |
| description | Extract text from images and scanned PDFs using local OCR (Tesseract). Keyless, offline. Use when asked to "read text from this image", "OCR this", "extract text from a screenshot/scan", or given an image with text. |
| allowed-tools | ["@coder","Bash","@read"] |
| triggers | ["ocr","read text from image","extract text from image","text from screenshot","scan to text","ler texto da imagem","extrair texto da imagem","texto do print"] |
Local, offline OCR via Tesseract — no API, no upload.
command -v tesseract pdftoppm 2>/dev/null; tesseract --list-langs 2>/dev/nullGet-Command tesseract -ErrorAction SilentlyContinueInstall: brew install tesseract / apt install tesseract-ocr / choco install tesseract.
Language packs: tesseract-ocr-por (Portuguese), -eng (English), etc.
tesseract input.png stdout -l eng
tesseract input.jpg stdout -l por+eng # multi-language
Write to a file with tesseract input.png out → out.txt, then read with @read.
Rasterize pages first, then OCR each:
pdftoppm -png -r 300 scan.pdf page
for f in page-*.png; do tesseract "$f" stdout -l por+eng; done > scan.txt
(On Windows, loop with PowerShell Get-ChildItem page-*.png | % { tesseract $_.Name stdout -l por+eng }.)
-l must match the document language — pick por for Portuguese, or it mangles accents.