Promote AgentCompany-New to the repository root and retire the old app

The legacy application - its src, tests, landing site, promo assets, docs,
release tooling, CI workflows, and root configs - leaves the tree; it stays
reachable in history. Everything under AgentCompany-New moves up unchanged:
same package name, so the production userData/database path is untouched,
and e2e/build scripts already resolved paths relative to the project. The
developer cred.txt stays gitignored at its new location. Full verify:ci
passes from the new root.

electron-builder.yml

@@ -1,31 +1,19 @@
-appId: com.agentcompany.desktop
+appId: ai.agentcompany.desktop
 productName: AgentCompany
+icon: resources/icon.png
 directories:
-  buildResources: assets
-  output: build/release
+  output: release
+  buildResources: resources
 files:
-  - out/**
+  - out/**/*
   - package.json
-  - assets/icon.png
-  - assets/tray-icon*.png
 asar: true
-icon: assets/icon.png
-extraResources:
-  - from: builtin-skills
-    to: builtin-skills
-    filter:
-      - "**/*"
-      - "!**/.DS_Store"
-      - "!**/.git/**"
-      - "!**/node_modules/**"
-      - "!**/__pycache__/**"
-      - "!**/*.pyc"
-      - "!**/.pytest_cache/**"
-      - "!**/*.log"
-
 mac:
-  category: public.app-category.developer-tools
-  icon: assets/icon.icns
+  category: public.app-category.business
+  hardenedRuntime: true
+  gatekeeperAssess: false
+  entitlements: resources/entitlements.mac.plist
+  entitlementsInherit: resources/entitlements.mac.plist
   target:
     - target: dmg
       arch:
@@ -35,48 +23,19 @@ mac:
       arch:
         - x64
         - arm64
-  hardenedRuntime: true
-  gatekeeperAssess: false
-
 win:
-  icon: assets/icon.ico
-  artifactName: ${productName}.Setup.${version}.${ext}
   target:
     - target: nsis
       arch:
         - x64
-        - arm64
-
+  artifactName: ${productName}-${version}-${arch}.${ext}
 linux:
-  icon: assets/icon.png
+  category: Office
   target:
     - target: AppImage
       arch:
         - x64
-        - arm64
     - target: deb
       arch:
         - x64
-        - arm64
-    - target: rpm
-      arch:
-        - x64
-        - arm64
-  category: Development
-
-nsis:
-  oneClick: false
-  perMachine: false
-  allowToChangeInstallationDirectory: true
-
-deb:
-  depends:
-    - libgtk-3-0
-    - libnotify4
-    - libnss3
-    - libxss1
-    - libxtst6
-    - xdg-utils
-    - libatspi2.0-0
-    - libuuid1
-    - libsecret-1-0
+publish: null