diff --git a/episodes/2026-02-16.md b/episodes/2026-02-16.md
index 31581acfb8f..e1db96228a8 100644
--- a/episodes/2026-02-16.md
+++ b/episodes/2026-02-16.md
@@ -101,3 +101,9 @@ Expecting value: line 1 column 1 (char 0)
 - **Memory:** [paper-dynasty-session-automation-creation-debugging-fix-tool-027972](graph/fixes/paper-dynasty-session-automation-creation-debugging-fix-tool-027972.md)
 - **Summary:** Files edited (1):
   -
+
+## 13:34 - Retrosheet card update agent definition created
+- **Type:** decision
+- **Tags:** paper-dynasty, claude-code, agents, architecture
+- **Memory:** [retrosheet-card-update-agent-definition-created-8a2f30](graph/decisions/retrosheet-card-update-agent-definition-created-8a2f30.md)
+- **Summary:** Created .claude/agents/retrosheet-card-update-agent.md for Paper Dynasty card-creation project. Key