diff --git a/.labyricorn/devlog/prd-mvp-complete/contents.lr b/.labyricorn/devlog/prd-mvp-complete/contents.lr
index 5804e28..676fbaf 100644
--- a/.labyricorn/devlog/prd-mvp-complete/contents.lr
+++ b/.labyricorn/devlog/prd-mvp-complete/contents.lr
@@ -12,6 +12,8 @@ summary: An extensive design conversation between ChatGPT 5.6 Sol High Reasoning
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 tags: pre-development, PRD, MVP, planning, documentation, game design, Twitch, architecture
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+source_commit: d67d9fcf8d5f58a087e969bc98a6b6c55c55f1f4
+---
 body:
 
 Twungeon's first phase was an extensive design conversation between ChatGPT 5.6