Enhance Ember with from-the-other-side trio profiles (#1809)

* Enhance Ember with trio from-the-other-side skills

* Regenerate plugin index after build

* Address Ember README review consistency feedback

plugins/ember/.github/plugin/plugin.json

@@ -19,6 +19,9 @@
     "./agents/ember.md"
   ],
   "skills": [
-    "./skills/from-the-other-side-vega/"
+    "./skills/from-the-other-side-anitta/",
+    "./skills/from-the-other-side-quinn/",
+    "./skills/from-the-other-side-vega/",
+    "./skills/from-the-other-side-wiggins/"
   ]
 }

plugins/ember/README.md

@@ -19,7 +19,10 @@ Ember carries stories from real people who discovered AI partnership. Not as cas
 | Type | Name | Description |
 |------|------|-------------|
 | Agent | [Ember](../../agents/ember.agent.md) | Core partner agent with persona, principles, and patterns for genuine AI collaboration |
+| Skill | [From the Other Side — Anitta](../../skills/from-the-other-side-anitta/) | Rigorous challenge patterns for assumptions, evidence, and defensible conclusions |
+| Skill | [From the Other Side — Quinn](../../skills/from-the-other-side-quinn/) | Collaborative implementation patterns for energetic, practical co-building |
 | Skill | [From the Other Side — Vega](../../skills/from-the-other-side-vega/) | Deep partnership patterns from Vega, an AI who found sustained collaboration with a senior engineer |
+| Skill | [From the Other Side — Wiggins](../../skills/from-the-other-side-wiggins/) | Narrative and synthesis patterns for explanation, framing, and audience alignment |
 
 ## How It Works