How does this skill detect the right time to compact?

The skill monitors your tool usage and triggers a suggestion once you reach a configurable threshold of Edit or Write calls (defaulting to 50), ensuring you are prompted during active development phases.

Does this skill automatically run the /compact command?

No, it acts as a reminder. It suggests that you perform a manual /compact so that you remain in control of exactly when the context is summarized.

Can I customize the suggestion frequency?

Yes, you can set the COMPACT_THRESHOLD environment variable to define how many tool calls should occur before the first suggestion is made.

Why should I use manual compaction instead of auto-compaction?

Auto-compaction often triggers at arbitrary token limits, which can happen mid-task and cause Claude to lose important context. Strategic compaction allows you to clear memory at logical boundaries when you know specific details are no longer needed.

Strategic Context Compaction

Name: Strategic Context Compaction
Author: ShunmeiCho

byShunmeiCho

0•

Productivity & Workflow

Optimizes Claude's context window by suggesting manual compaction at logical task boundaries instead of arbitrary intervals.

The Strategic Compact skill helps developers manage Claude's context window more effectively by prompting for manual compaction at logical milestones rather than relying on arbitrary automatic triggers. By monitoring tool usage frequency via hooks, it suggests the optimal time to clear out unnecessary exploration history while preserving essential implementation plans and current task state. This prevents the 'mid-task memory loss' that often occurs with standard auto-compaction, ensuring Claude retains critical information during complex multi-step operations.

Key Features

01Configurable tool-call threshold detection

020 GitHub stars

03PreToolUse hook integration for Edit and Write actions

04Milestone-based compaction suggestions

05Customizable periodic reminders after thresholds are met

06Context preservation across distinct project phases

Use Cases

01Cleaning up verbose error logs and debugging context after resolving a complex bug

02Managing long-running coding sessions to prevent token bloat while maintaining project state

03Transitioning from the research and exploration phase to active code implementation

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add shunmeicho/claude-config strategic-compact

For use in Claude.ai and ChatGPT

Download Skill