chore: bump to 2.3.2 and sync version manifest list

Bumps all five version-carrying manifests to 2.3.2, bringing
.copilot-plugin/plugin.json back in sync (was stuck at 2.2.0), and
updates CLAUDE.md to reflect the true set of files that must move
together: the nested understand-anything-plugin/.claude-plugin/plugin.json
and .copilot-plugin/plugin.json were missing, and marketplace.json was
incorrectly listed (its plugins[] entry does not support a version field).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "understand-anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.3.1",
+  "version": "2.3.2",
   "author": {
     "name": "Lum1104"
   },

.copilot-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "understand-anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.2.0",
+  "version": "2.3.2",
   "author": {
     "name": "Lum1104"
   },

.cursor-plugin/plugin.json

@@ -2,7 +2,7 @@
   "name": "understand-anything",
   "displayName": "Understand Anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.3.1",
+  "version": "2.3.2",
   "author": {
     "name": "Lum1104"
   },

CLAUDE.md

@@ -55,11 +55,14 @@ An open-source tool combining LLM intelligence + static analysis to produce inte
 - `scripts/generate-large-graph.mjs` — Generates a fake knowledge graph for performance testing (e.g. large-graph layout). Writes to `.understand-anything/knowledge-graph.json`. Usage: `node scripts/generate-large-graph.mjs [nodeCount]` (default: 3000 nodes). Not part of the production pipeline.
 
 ## Versioning
-When pushing to remote, bump the version in **all four** of these files (keep them in sync):
+When pushing to remote, bump the version in **all five** of these files (keep them in sync):
 - `understand-anything-plugin/package.json` → `"version"` field
-- `.claude-plugin/marketplace.json` → `plugins[0].version` field
+- `understand-anything-plugin/.claude-plugin/plugin.json` → `"version"` field
 - `.claude-plugin/plugin.json` → `"version"` field
 - `.cursor-plugin/plugin.json` → `"version"` field
+- `.copilot-plugin/plugin.json` → `"version"` field
+
+Note: `.claude-plugin/marketplace.json` does **not** carry a version — the `plugins[]` entry only supports `name` and `source`, and adding other fields causes marketplace schema validation failures.
 
 ## Testing Local Plugin Changes
 

understand-anything-plugin/.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "understand-anything",
   "description": "AI-powered codebase understanding — analyze, visualize, and explain any project",
-  "version": "2.3.1",
+  "version": "2.3.2",
   "author": {
     "name": "Lum1104"
   },

understand-anything-plugin/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@understand-anything/skill",
-  "version": "2.3.1",
+  "version": "2.3.2",
   "type": "module",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",