diff --git a/episodes/2026-02-19.md b/episodes/2026-02-19.md
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--- a/episodes/2026-02-19.md
+++ b/episodes/2026-02-19.md
@@ -82,3 +82,9 @@ Session size: 14 messages, 3 tool calls
   - /home/cal/.claude/plans/peaceful-petting-river.md
 Errors encountered (4):
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+
+## 14:10 - Cognitive Memory v3.0: Rich Edges + Hybrid Embeddings + MCP Server
+- **Type:** solution
+- **Tags:** cognitive-memory, mcp, architecture, upgrade
+- **Memory:** [cognitive-memory-v30-rich-edges-hybrid-embeddings-mcp-server-9ea720](graph/solutions/cognitive-memory-v30-rich-edges-hybrid-embeddings-mcp-server-9ea720.md)
+- **Summary:** Major upgrade to cognitive-memory skill. Phase 1: Rich edges as first-class markdown files in