chore: update dependencies and improve documentation

- Bump versions of several packages in package-lock.json and yarn.lock, including mermaid, @types/node, and chevrotain-related packages.
- Add new optional dependency @upsetjs/venn.js for enhanced visualization.
- Update community resources in documentation, including links and descriptions.
- Improve Cardano Developer Pathway session notes with interactive elements and updated links.
- Refine styles for Mermaid diagrams to enhance readability and user interaction.

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).
 
 ---
 

website/docs/working-group/sessions/q1-2026/12-cardano-developer-pathway/session-notes/readme.mdx

@@ -5,7 +5,7 @@ sidebar_label: Resources
 
 # Cardano Developer Pathway - Resources
 
-Short reference for the pathway. For the diagrams, see [Session Notes](../session-notes/readme.md).
+Short reference for the pathway. For the diagrams, see [Session Notes](../session-notes/readme.mdx).
 
 ---
 
@@ -27,7 +27,7 @@ Short reference for the pathway. For the diagrams, see [Session Notes](../sessio
 - **On-chain vs off-chain** – validators on-chain; tx building off-chain
 - **Voltaire** – CIP-1694, DReps, governance
 
-**Learn:** [Cardano Academy](https://academy.cardanofoundation.org) · [IOG Academy](https://iog.io/en/education) · [developers.cardano.org](https://developers.cardano.org) · [Gimbalabs](https://gimbalabs.com) · [cardano-course.gitbook.io](https://cardano-course.gitbook.io)
+**Learn:** [Cardano Academy](https://academy.cardanofoundation.org) · [developers.cardano.org](https://developers.cardano.org) · [Gimbalabs](https://gimbalabs.com) · [cardano-course.gitbook.io](https://cardano-course.gitbook.io)
 
 ---
 
@@ -112,13 +112,13 @@ DeFi (DEX, lending, stablecoin, yield), NFT (marketplace, gaming), Identity, RWA
 
 ## Links
 
-**Portal & learning:** [developers.cardano.org](https://developers.cardano.org) · [Cardano Academy](https://academy.cardanofoundation.org) · [IOG Academy](https://iog.io/en/education) · [aiken-lang.org](https://aiken-lang.org) · [meshjs.dev](https://meshjs.dev) · [Gimbalabs](https://gimbalabs.com) · [cardano-course.gitbook.io](https://cardano-course.gitbook.io)
+**Portal & learning:** [developers.cardano.org](https://developers.cardano.org) · [Cardano Academy](https://academy.cardanofoundation.org) · [aiken-lang.org](https://aiken-lang.org) · [meshjs.dev](https://meshjs.dev) · [Gimbalabs](https://gimbalabs.com) · [cardano-course.gitbook.io](https://cardano-course.gitbook.io)
 
 **Build & APIs:** [Demeter.run](https://demeter.run) · [Blockfrost](https://blockfrost.io) · [Koios](https://koios.rest)
 
 **Governance & funding:** [Project Catalyst](https://projectcatalyst.io) · [Intersect MBO](https://www.intersectmbo.org) · [GovTool](https://gov.tools)
 
-**Community:** [Cardano Stack Exchange](https://cardano.stackexchange.com) · [Cardano Forum](https://forum.cardano.org) · [CIPs](https://github.com/cardano-foundation/CIPs) · [Hydra](https://hydra.family) · [Mithril](https://mithril.network) · [Marlowe](https://docs.marlowe.iohk.io)
+**Community:** [Cardano Stack Exchange](https://cardano.stackexchange.com) · [Cardano Forum](https://forum.cardano.org) · [CIPs](https://github.com/cardano-foundation/CIPs) · [Hydra](https://hydra.family) · [Mithril](https://mithril.network) · [Marlowe](https://marlowe.iohk.io)
 
 ---
 

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

@@ -85,7 +85,7 @@ export const CARDANO_TOOLS: CardanoTool[] = [
       'Marlowe is a domain-specific language for financial smart contracts — loans, escrow, bonds, options, swaps, and DCA strategies. The visual Playground editor (Blockly) requires no coding, while Haskell and JavaScript interfaces are available for developers. The Marlowe Pioneer Program runs 7 weeks with no Haskell prerequisite.',
     stats: 'Visual Playground editor · 7-week Pioneer Program',
     links: [
-      { label: 'Marlowe docs', url: 'https://docs.marlowe.iohk.io' },
+      { label: 'Marlowe docs', url: 'https://marlowe.iohk.io' },
       { label: 'Playground', url: 'https://play.marlowe.iohk.io' },
       { label: 'Pioneer Program', url: 'https://iog.io/en/education/programs/marlowe-pioneers/' },
     ],
@@ -382,20 +382,6 @@ export const CARDANO_TOOLS: CardanoTool[] = [
       { label: 'Certification info', url: 'https://cardanofoundation.org/en/academy' },
     ],
   },
-  {
-    id: 'IOG_ACAD',
-    name: 'IOG Academy',
-    tagline: 'Haskell Bootcamp · Plutus Pioneer Program',
-    category: 'learning',
-    status: 'active',
-    description:
-      'IOG Academy runs the Plutus Pioneer Program (10 weeks, ~10 hrs/week) and the Haskell Bootcamp for developers wanting to work with Plutus or contribute to core protocol development. These are structured cohort-based programs with assignments and community support.',
-    stats: '10-week Plutus Pioneer · Haskell Bootcamp · cohort-based',
-    links: [
-      { label: 'IOG Education', url: 'https://iog.io/en/education/' },
-      { label: 'Plutus Pioneer', url: 'https://iog.io/en/education/programs/plutus-pioneers-program/' },
-    ],
-  },
   {
     id: 'GIMBALABS',
     name: 'Gimbalabs',

website/package-lock.json

@@ -138,7 +138,6 @@ export default function CardanoToolGrid({ categories, label }: CardanoToolGridPr
                   </div>
                 </div>
                 <div className={styles.cardTagline}>{tool.tagline}</div>
-                {tool.stats && <div className={styles.cardStats}>{tool.stats}</div>}
               </button>
 
               {/* Expand panel — inserted after the last card in the current row */}
@@ -151,9 +150,6 @@ export default function CardanoToolGrid({ categories, label }: CardanoToolGridPr
                   aria-label={`${tool.name} details`}
                 >
                   <p className={styles.expandDescription}>{tool.description}</p>
-                  {tool.stats && (
-                    <div className={styles.expandStats}>📊 {tool.stats}</div>
-                  )}
                   <div className={styles.expandLinks}>
                     {tool.links.map((link) => (
                       <a