javiertarazon/.github/skills/windows-admin
.github/skills/windows-admin/SKILL.md
# SKILL: windows-admin ## Dominio Administración elevada de Windows: servicios, pagefile, Windows Update, BCD, EFI, drivers AHCI, WinRE, registro del sistema y operaciones `RunAs`. --- ## Scripts disponibles (en `.codex-agent/`) | Script | Propósito | Riesgo | |--------|-----------|--------| | `windows_light_admin.ps1` | Optimizar SO: pagefile, servicios bloat, bloqueo de WU | `high` | | `boot_remediation_admin.ps1` | Reparar BCD, drivers AHCI, respaldar EFI, habilitar WinRE | `high` | | `ru
development
Updated Apr 6, 2026
$ install --global
skillsauthnpx skillsauth add javiertarazon/agente-codex .github/skills/windows-adminInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 6, 2026, 2:14 AM12.3s1 file scanned
SKILL.md
SKILL: windows-admin
Dominio
Administración elevada de Windows: servicios, pagefile, Windows Update, BCD, EFI, drivers AHCI, WinRE, registro del sistema y operaciones RunAs.
Scripts disponibles (en .codex-agent/)
| Script | Propósito | Riesgo |
|--------|-----------|--------|
| windows_light_admin.ps1 | Optimizar SO: pagefile, servicios bloat, bloqueo de WU | high |
| boot_remediation_admin.ps1 | Reparar BCD, drivers AHCI, respaldar EFI, habilitar WinRE | high |
| run_windows_light_elevated.ps1 | Elevador genérico → llama a windows_light_elevated_entry.ps1 | high |
| windows_light_elevated_entry.ps1 | Entry point elevado que ejecuta windows_light_admin.ps1 | high |
Flujo de ejecución elevada
Desde PowerShell (Windows)
# Optimización de SO
Start-Process powershell.exe -Verb RunAs -Wait -ArgumentList `
"-NoProfile -ExecutionPolicy Bypass -File `.codex-agent\windows_light_admin.ps1`"
# Remediación de boot
Start-Process powershell.exe -Verb RunAs -Wait -ArgumentList `
"-NoProfile -ExecutionPolicy Bypass -File `.codex-agent\boot_remediation_admin.ps1`"
Elevador wrapper
# Desde directorio del workspace
powershell -ExecutionPolicy Bypass -File .codex-agent\run_windows_light_elevated.ps1
Verificar ejecución exitosa
# El script genera artefactos:
Test-Path ".codex-agent\windows_light_report.json" # optimización
Test-Path "D:\BootRescue\win-light-*" # backup optimización
Test-Path "D:\BootRescue\boot-backup-*" # backup boot
Operaciones frecuentes
Diagnóstico de servicios
Get-Service wuauserv, bits, usosvc, WaaSMedicSvc, SysMain, DiagTrack |
Select-Object Name, Status, StartType | Format-Table
Estado de pagefile
Get-CimInstance Win32_ComputerSystem | Select-Object AutomaticManagedPagefile
Get-CimInstance Win32_PageFileSetting | Select-Object Name, InitialSize, MaximumSize
Diagnóstico de boot (requiere admin)
bcdedit /enum firmware # entradas EFI
bcdedit /enum all # todas las entradas BCD
reagentc /info # estado WinRE
Driver de controladora SATA
Get-PnpDevice -Class HDC | Select-Object FriendlyName, Status, DriverVersion
# El driver seguro es: "Standard SATA AHCI Controller" (mshdc.inf, Microsoft)
Bloquear actualizaciones de drivers por WU
# Verificar política actual
(Get-ItemProperty "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate" -ErrorAction SilentlyContinue).ExcludeWUDriversInQualityUpdate
# Aplicar bloqueo (requiere admin)
Set-ItemProperty "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate" `
-Name ExcludeWUDriversInQualityUpdate -Value 1 -Type DWord -Force
Rutas de backup
D:\BootRescue\→ backups de boot, EFI, BCD, optimizaciónC:\BootRescue\→ fallback si D: no disponible- NUNCA eliminar estos directorios.
Política de riesgo
- Todas las operaciones de este skill son
risk: high. - Siempre registrar
requires_double_confirmation: trueen.codex-agent/tasks.yaml. - Verificar existencia de artefacto de resultado tras ejecución elevada.
- Si el script falla silenciosamente (exit code ≠ 0 o sin artefactos), solicitar que el usuario ejecute manualmente desde PowerShell Administrador.
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