updated docs

.claude/rules/presentation.md

@@ -0,0 +1,13 @@
+# Glob: presentation/**
+
+## Delegation Rule
+
+Any request to update, modify, or fix the presentation (`presentation/index.html`) MUST be handled by the `presentation-curator` agent. Always delegate presentation work to this agent via the Task tool — never edit the presentation directly.
+
+```
+Task(subagent_type="presentation-curator", description="...", prompt="...")
+```
+
+## Why
+
+The presentation-curator agent has three preloaded skills that keep it in sync with the presentation's structure, styling, and conceptual framework. It also self-evolves after every execution, updating its own skills to prevent knowledge drift. Bypassing the agent risks breaking slide numbering, level transitions, or style consistency.