Merge pull request #199 from danbaruka/main

Polish Session 12 docs and Mermaid UX; fix links, embeds, and node rendering

Author: danbaruka

.claude/worktrees/amazing-mendel

@@ -0,0 +1 @@
+Subproject commit b6bac040c4ede6b797ec03de1e43244c8e10f4dd

website/docs/resources/community.md

@@ -70,7 +70,6 @@ Share feedback, report issues, or suggest improvements:
 - Intersect Updates - Working group progress and OSC news (subscribe via Intersect website)
 
 **YouTube**
-- [IOG Academy](https://youtube.com/@iogacademy) - Plutus tutorials and educational courses
 - [Cardano Foundation](https://youtube.com/@CardanoFoundation) - Technical explainers and event recordings
 
 **Social Media**  

website/docs/working-group/sessions/q1-2026/12-cardano-developer-pathway/recordings/readme.md

@@ -7,9 +7,17 @@ sidebar_label: Recordings
 
 **Session 12: Cardano Developer Pathway**
 
-**Updating soon.** Recording and links will be added here when available.
+<iframe
+  src="https://www.youtube.com/embed/yjJJZee1f7c"
+  title="Session 12: Cardano Developer Pathway"
+  width="100%"
+  height="480"
+  allow="autoplay"
+  allowfullscreen
+  style={{border: 0, borderRadius: '12px', boxShadow: '0 16px 40px rgba(1, 40, 170, 0.18)'}}
+/>
 
-For the full pathway, see [Session Notes (Cardano Developer Pathway)](../session-notes/readme.md).
+For the full pathway, see [Session Notes (Cardano Developer Pathway)](../session-notes/readme.mdx).
 
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