acefrost511/pdf
skills/pdf/SKILL.md
PDF manipulation - extract text/tables, create, merge/split, fill forms
content-media
Updated Apr 3, 2026
$ install --global
skillsauthnpx skillsauth add acefrost511/workmemory pdfInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
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OWASP Dep-Check
50%
Last scanned: Apr 3, 2026, 9:48 PM164.4s1 file scanned
SKILL.md
- name:
- description:
- PDF manipulation - extract text/tables, create, merge/split, fill forms
功能
PDF处理：提取文本表格、创建、合并/拆分、表单填写
核心库
pypdf - 基础操作
from pypdf import PdfReader, PdfWriter
# 读取
reader = PdfReader("document.pdf")
print(f"Pages: {len(reader.pages)}")
# 提取文本
text = ""
for page in reader.pages:
text += page.extract_text()
# 合并
writer = PdfWriter()
for pdf_file in ["doc1.pdf", "doc2.pdf"]:
reader = PdfReader(pdf_file)
for page in reader.pages:
writer.add_page(page)
writer.write("merged.pdf")
pdfplumber - 文本和表格提取
import pdfplumber
# 提取文本
with pdfplumber.open("document.pdf") as pdf:
for page in pdf.pages:
text = page.extract_text()
# 提取表格
with pdfplumber.open("document.pdf") as pdf:
for page in pdf.pages:
tables = page.extract_tables()
reportlab - 创建PDF
from reportlab.lib.pagesizes import letter
from reportlab.pdfgen import canvas
c = canvas.Canvas("hello.pdf", pagesize=letter)
c.drawString(100, 750, "Hello World!")
c.save()
命令行工具
pdftotext
pdftotext -layout input.pdf output.txt # 保持布局
qpdf
qpdf --empty --pages file1.pdf file2.pdf -- merged.pdf
qpdf input.pdf --rotate=+90:1 -- output.pdf
常见任务
OCR扫描件
from pdf2image import convert_from_path
import pytesseract
images = convert_from_path('scanned.pdf')
for image in images:
text += pytesseract.image_to_string(image)
添加水印
from pypdf import PdfReader, PdfWriter
watermark = PdfReader("watermark.pdf").pages[0]
reader = PdfReader("document.pdf")
writer = PdfWriter()
for page in reader.pages:
page.merge_page(watermark)
writer.add_page(page)
密码保护
writer.encrypt("userpassword", "ownerpassword")
快速参考
| 任务 | 工具 | |------|------| | 合并PDF | pypdf | | 拆分PDF | pypdf | | 提取文本 | pdfplumber | | 提取表格 | pdfplumber | | 创建PDF | reportlab | | OCR | pytesseract |
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