probe-roundtrip

Audit PDF parsing and reconstruction fidelity with multi-hop diff analysis.

8|Updated May 29, 2026
One-click install
npx skills add https://github.com/offlinecv/OfflineCV --skill probe-roundtrip
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: probe-roundtrip
Source: https://github.com/offlinecv/OfflineCV/tree/main/.claude/skills/probe-roundtrip
Command: npx skills add https://github.com/offlinecv/OfflineCV --skill probe-roundtrip

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill identifies where PDF parsing and reconstruction processes fail, specifically surfacing corruption or data loss that occurs when a resume is parsed, exported, and re-parsed.

Core Features & Use Cases

  • Round-trip Auditing: Executes a multi-hop parse-export-parse cycle to detect field-value drift or rendering errors.
  • PII-Safe Debugging: Provides structured diff reports that categorize corruption (e.g., field swaps, count inflation) without exposing sensitive candidate values.
  • Use Case: Use this when a user reports that a downloaded PDF version of their resume contains incorrect information or formatting errors compared to the original upload.

Quick Start

Run the probe-roundtrip skill by providing the absolute path to the resume PDF you wish to audit.

Frequently Asked Questions about probe-roundtrip

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I audit PDF parsing integrity to find resume data corruption?▼

Run a multi-hop parse-export-parse cycle on local PDF files to detect field-value drift and rendering errors. This identifies exactly where data corruption occurs during the reconstruction process.

Why does my resume PDF contain incorrect information after re-parsing?▼

Field-value drift or rendering crashes during the export cycle cause incorrect information in re-parsed resume PDFs. Round-trip auditing surfaces these corruption points by comparing field-level data before and after export.

Do I need vitest to run a round-trip audit on local PDF files?▼

Yes, vitest is required as the execution vehicle to perform multi-hop diff analysis on local PDF files. It runs the parse-export-parse cycle and generates structured data fidelity reports.

Can I debug resume parsing errors without exposing sensitive candidate PII?▼

Generate structured diff reports that categorize corruption types like field swaps and count inflation. These reports identify data loss without exposing sensitive candidate values.

What is a parse-export-parse cycle used for in PDF data fidelity testing?▼

A parse-export-parse cycle detects field-value drift and rendering errors in PDF processing pipelines. By comparing field-level data before and after export, it targets exactly where resume data corruption occurs.