change log updates

plugins/compound-engineering/README.md

@@ -8,7 +8,7 @@ AI-powered development tools that get smarter with every use. Make each unit of
 |-----------|-------|
 | Agents | 25 |
 | Commands | 23 |
-| Skills | 19 |
+| Skills | 22 |
 | MCP Servers | 1 |
 
 ## Agents
@@ -125,6 +125,8 @@ Core workflow commands use `workflows:` prefix to avoid collisions with built-in
 | `every-style-editor` | Review copy for Every's style guide compliance |
 | `file-todos` | File-based todo tracking system |
 | `git-worktree` | Manage Git worktrees for parallel development |
+| `jira-ticket-writer` | Draft and create Jira tickets with tone review and user approval |
+| `john-voice` | Write content in John Lamb's authentic voice across all venues |
 | `resolve-pr-parallel` | Resolve PR review comments in parallel |
 | `setup` | Configure which review agents run for your project |
 | `upstream-merge` | Incorporate upstream git changes while preserving local fork intent |
@@ -147,6 +149,12 @@ Core workflow commands use `workflows:` prefix to avoid collisions with built-in
 |-------|-------------|
 | `agent-browser` | CLI-based browser automation using Vercel's agent-browser |
 
+### Diagramming & Visualization
+
+| Skill | Description |
+|-------|-------------|
+| `excalidraw-png-export` | Create diagrams and flowcharts as PNG using Excalidraw MCP |
+
 ### Image Generation
 
 | Skill | Description |