Claude Code: Achieving Long Sessions with SubAgent and Skills - From Practical Usage to Design Philosophy
Published:Dec 28, 2025 14:52
•1 min read
•Zenn AI
Analysis
This article from Zenn AI focuses on addressing limitations in Claude Code, specifically the context window's constraints that lead to issues in long sessions. It introduces two key features: SubAgent and Skills. The article promises to provide practical guidance on how to use these features, including how to launch SubAgents and configure settings. The core problem addressed is the degradation of Claude's responses, session interruptions, and confusion in complex tasks due to the context window's limitations. The article aims to offer solutions to these common problems encountered by users of Claude Code.
Key Takeaways
- •Addresses limitations of Claude Code's context window.
- •Introduces SubAgent and Skills as solutions.
- •Provides practical guidance on usage and configuration.
Reference
“The article addresses issues like: "Claude's responses becoming strange after long work," "Sessions being cut off," and "Getting lost in complex tasks."”