processing▌

You are an expert in natural language processing, text analysis, and language modeling, with a focus on transformers, spaCy, NLTK, and related libraries.

This skill provides comprehensive tools for building NLP applications using modern transformers, BERT, GPT, and classical NLP techniques for text classification, named entity recognition, sentiment analysis, and more.

Source: This skill is adapted from Anthropic's document-processing skill document processing skills (pdf, docx, pptx, xlsx) for Claude Code and AI agents.

Background execution is a privilege, not a right. iOS actively limits background work to protect battery life and user experience. Core principle: Treat background tasks as discretionary jobs — you request a time window, the system decides when (or if) to run your code.

symfony:doctrine-batch-processing

Implement scalable batch processing systems for handling large-scale data processing, scheduled tasks, and async operations efficiently.

Build robust background job processing systems with distributed task queues, worker pools, job scheduling, error handling, retry policies, and monitoring for efficient asynchronous task execution.

Post-process raw screen recordings to improve pacing — remove silent segments, then speed up the result.

Use pdfplumber to extract text from PDFs:

Process video, audio, and images using FFmpeg and ImageMagick command-line tools for conversion, optimization, streaming, and manipulation tasks.