Add update.ps1 and full_script.ps1: PS counterparts of the server scripts, run in the repo folder; pull my_cars.json from moria before analysis (moria stays the single source of truth; -NoSync skips)

full_script.ps1

@@ -0,0 +1,15 @@
+param([switch]$NoSync)
+$ErrorActionPreference = 'Stop'
+Set-Location $PSScriptRoot
+
+if (-not $NoSync) {
+    Write-Host "Syncing my_cars.json from moria ..."
+    scp -q jan@192.168.1.2:Development/top_drives/my_cars.json .\my_cars.json
+    if ($LASTEXITCODE -ne 0) { throw "my_cars.json sync failed" }
+}
+
+Remove-Item .\*.csv -ErrorAction SilentlyContinue
+Write-Host "Fetching repo data (cars, tracks, times - first run takes a while) ..."
+cargo run --release --bin records -- fetch
+cargo run --release --bin records -- all --min-count 10 --max-wishlist 305
+Write-Host "Done. CSVs are in $PSScriptRoot"