📋 Session 2 - MicroCache Large Entry Fix

Session ID: gspace-2.1
Date: January 7, 2026
Platform: Cursor
Status: ✅ Complete
Confidence: 98%

🎯 Session Goal

Fix the frequent console warning:

MicroCache: Entry too large for key pages: 227484 bytes (max: 102400 bytes)

📁 Session Contents

📊 Summary

Problem

Large NGXS state data (pages, widgets ~227KB) was attempting to write to MicroCache, which is designed for tiny data (< 8KB). Multiple code paths in gg-storage.ts were missing size checks.

Solution

1. Created shouldUseMicroCacheForData() helper with pre-emptive size checking
2. Updated all MicroCache write paths to use the helper
3. Made MicroCache warning conditional on debug flag

Files Modified

• libs/libs-foundational/storage-system/src/core/engine/gg-storage.ts
• libs/libs-foundational/storage-system/src/core/cache/micro-cache.ts

🔗 Related Sessions

• Session 1 - Docs-Angular MongoDB Integration Analysis

📚 Related Documentation

• Storage System Overview
• MicroCache Multi-Tenant Architecture

Decision ID: dev_1767824909021_g8khy4x