Fix memory leaks from orphaned uvx/python processes (#120)

This fixes memory leak, will remove one unnecessary MCP after this in a new PR but this is mission critical fix

* Initial plan

* Fix memory leaks: Add proper cleanup for ChromaSync and search server processes

Co-authored-by: thedotmack <683968+thedotmack@users.noreply.github.com>

* Add comprehensive process cleanup and PM2 configuration improvements

Co-authored-by: thedotmack <683968+thedotmack@users.noreply.github.com>

* Add comprehensive summary and recommendations for memory leak fixes

Co-authored-by: thedotmack <683968+thedotmack@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: thedotmack <683968+thedotmack@users.noreply.github.com>

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "claude-mem",
-  "version": "5.5.1",
+  "version": "6.0.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "claude-mem",
-      "version": "5.5.1",
+      "version": "6.0.3",
       "license": "AGPL-3.0",
       "dependencies": {
         "@anthropic-ai/claude-agent-sdk": "^0.1.27",