pdf

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

1.17x

Quality

78%

Does it follow best practices?

Impact

100%

1.17x

Average score across 3 eval scenarios

Securityby

Risky

Do not use without reviewing

Optimize this skill with Tessl

npx tessl skill review --optimize ./skills/data/06-office-pdf/SKILL.md

Evaluation results

100%

Quarterly Performance Report Generator

PDF report creation with reportlab

Criteria

Without context

With context

Uses reportlab

100%

SimpleDocTemplate usage

100%

Paragraph component

100%

Spacer component

100%

PageBreak component

100%

getSampleStyleSheet usage

100%

doc.build() call

100%

PDF output exists

100%

Reads input JSON

100%

Without context: $0.4055 · 1m 21s · 17 turns · 23 in / 5,776 out tokens

With context: $0.3769 · 1m 23s · 22 turns · 25 in / 5,068 out tokens

100%

45%

Lab Results Data Pipeline

PDF table extraction with pdfplumber and pandas

Criteria

Without context

With context

Uses pdfplumber

100%

extract_tables call

100%

DataFrame from table rows

100%

Empty table guard

100%

pd.concat usage

100%

to_excel export

100%

Excel output exists

100%

PDF input exists

100%

Without context: $0.3333 · 1m 34s · 16 turns · 18 in / 6,965 out tokens

With context: $0.4518 · 1m 44s · 22 turns · 377 in / 6,036 out tokens

100%

Secure Document Consolidation for a Law Firm

PDF merging and password protection with pypdf

Criteria

Without context

With context

Uses pypdf

100%

PdfWriter for merging

100%

Iterates reader.pages

100%

writer.encrypt() called

100%

Both user and owner passwords

100%

Metadata extraction

100%

Protected PDF output exists

100%

Password documented

100%

Without context: $0.2129 · 1m 5s · 15 turns · 19 in / 3,602 out tokens

With context: $0.3860 · 1m 25s · 22 turns · 206 in / 4,525 out tokens

Repository: majiayu000/claude-skill-registry
Commit: 6213d1a

Evaluated: 13 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Quarterly Performance Report Generator Lab Results Data Pipeline Secure Document Consolidation for a Law Firm

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