setup-task.ps1

# ============================================================
# Claude Code 5-hour window trigger - Task Scheduler setup
# Run this ONCE in PowerShell to register the daily 9:00 AM task
# ============================================================

param(
    [string]$TaskName = "ClaudeCode-Window-Trigger-9AM",
    [string]$TriggerTime = "9:00AM"
)

$scriptDir = $PSScriptRoot
$scriptPath = Join-Path $scriptDir "trigger-claude.bat"
$description = "Sends 'hi' to Claude Haiku at $TriggerTime to start the 5-hour usage window; missed runs are not started later"

# Check if script exists
if (-not (Test-Path $scriptPath)) {
    Write-Host "ERROR: Script not found at $scriptPath" -ForegroundColor Red
    exit 1
}

# Remove old task if exists
$existing = Get-ScheduledTask -TaskName $TaskName -ErrorAction SilentlyContinue
if ($existing) {
    Write-Host "Removing existing task..." -ForegroundColor Yellow
    Unregister-ScheduledTask -TaskName $TaskName -Confirm:$false
}

# Create the action
$action = New-ScheduledTaskAction `
    -Execute "cmd.exe" `
    -Argument "/c `"$scriptPath`"" `
    -WorkingDirectory $scriptDir

# Trigger: Daily at specified time
$trigger = New-ScheduledTaskTrigger -Daily -At $TriggerTime

# Settings: retry on failure, do NOT start when missed
$settings = New-ScheduledTaskSettingsSet `
    -RestartCount 3 `
    -RestartInterval (New-TimeSpan -Minutes 1) `
    -ExecutionTimeLimit (New-TimeSpan -Minutes 5) `
    -DontStopIfGoingOnBatteries `
    -AllowStartIfOnBatteries

# Run as current user (no admin needed)
$principal = New-ScheduledTaskPrincipal `
    -UserId "$env:USERDOMAIN\$env:USERNAME" `
    -LogonType Interactive `
    -RunLevel Limited

# Register
Register-ScheduledTask `
    -TaskName $TaskName `
    -Action $action `
    -Trigger $trigger `
    -Settings $settings `
    -Principal $principal `
    -Description $description | Out-Null

Write-Host ""
Write-Host "Task registered successfully!" -ForegroundColor Green
Write-Host "  Name:     $TaskName"
Write-Host "  Schedule: Daily at $TriggerTime"
Write-Host "  Script:   $scriptPath"
Write-Host "  Log:      $(Join-Path $scriptDir 'trigger.log')"
Write-Host ""
Write-Host "To test now, run:" -ForegroundColor Cyan
Write-Host "  Start-ScheduledTask -TaskName '$TaskName'"
Write-Host ""
Write-Host "To remove later, run:" -ForegroundColor Cyan
Write-Host "  Unregister-ScheduledTask -TaskName '$TaskName' -Confirm:`$false"