Feat & Fix: implement File Telemetry, restore DB history, and stabilize production

- Added File Operations Collector (Plan A) for Windows endpoints
- Restored historical server DB via merging and moved to durable /var/lib/activitywatch path
- Forced XDG_DATA_HOME and XDG_CONFIG_HOME for aw-server-rust in environment and systemd
- Updated Ansible playbooks to handle new file collector and durable server paths
- Added DB merge and backup-restore automation scripts
- Fixed CORS and RU WebUI persistence in production deployment

Generated with [Devin](https://cli.devin.ai/docs)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>

windows/deploy-ensemble.ps1

@@ -18,6 +18,7 @@ param(
     [int]$RecoveryIntervalSeconds = 180,
     [bool]$AfkEnabled = $true,
     [bool]$WindowEnabled = $true,
+    [bool]$FileOpsEnabled = $true,
     [bool]$LocalAgentLogsEnabled = $false,
     [bool]$IncidentCaptureEnabled = $true,
     [bool]$IncidentScreenshotEnabled = $true,
@@ -64,6 +65,7 @@ if (-not (Test-Path -LiteralPath $deployScript)) {
     -RecoveryIntervalSeconds $RecoveryIntervalSeconds `
     -AfkEnabled $AfkEnabled `
     -WindowEnabled $WindowEnabled `
+    -FileOpsEnabled $FileOpsEnabled `
     -LocalAgentLogsEnabled $LocalAgentLogsEnabled `
     -IncidentCaptureEnabled $IncidentCaptureEnabled `
     -IncidentScreenshotEnabled $IncidentScreenshotEnabled `
@@ -86,6 +88,7 @@ if (-not $SkipHardening) {
         -RecoveryIntervalSeconds $RecoveryIntervalSeconds `
         -AfkEnabled $AfkEnabled `
         -WindowEnabled $WindowEnabled `
+        -FileOpsEnabled $FileOpsEnabled `
         -LocalAgentLogsEnabled $LocalAgentLogsEnabled `
         -IncidentCaptureEnabled $IncidentCaptureEnabled `
         -IncidentScreenshotEnabled $IncidentScreenshotEnabled `
@@ -112,6 +115,7 @@ $report = [ordered]@{
     collectors = [ordered]@{
         afkEnabled = $AfkEnabled
         windowEnabled = $WindowEnabled
+        fileOpsEnabled = $FileOpsEnabled
     }
     hardeningApplied = (-not $SkipHardening)
 }