schedule-extractor

What problem does it solve?

Construction teams waste hours manually transcribing tabular schedule data (including door, window, finish, fixture, and panel schedules) from PDF construction drawings into Excel, a process that is slow, error-prone, and difficult to audit or update when drawings change.

Core Features & Use Cases

• Automated Schedule Extraction: Pulls tabular schedule data from construction PDF drawings using pdfplumber table extraction, with vision model fallbacks for complex or non-standard schedule layouts that pdfplumber cannot parse.
• Anchored Excel Export: Generates structured Excel files with hidden reconciliation anchors (row keys and metadata) to support seamless round-trip editing between Excel and construction project databases.
• Validation & Reconciliation Tools: Includes quality gates to verify extracted data accuracy, plus a changeset computation tool to reconcile edits made to exported Excel files back to the source database with full audit trails.
• Real-World Use Case: A construction manager can use this skill to extract a door schedule from a PDF drawing set, export it to a formatted Excel file for PE review, and later reconcile any edits made in Excel back to the project database without manual data entry.

Quick Start

Use the schedule-extractor skill to extract the door schedule from the provided construction drawing PDF and export it to a formatted Excel file for stakeholder review.