# Dos

> Prepare GPAW DOS workflow scripts from existing ground-state context and user-specified DOS settings. Use when the user requests total/projected DOS setup with explicit prerequisite checks against prior converged calculations.

- Skill: `gabrielmoreira/dos` (Agent Skill)
- Install (CLI): `npx skillmds@latest add gabrielmoreira/dos`
- Raw SKILL.md: https://api.skillmd.com/api/skills/gabrielmoreira/dos/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- License: LGPL-3.0-or-later
- Author: gabrielmoreira (https://skillmd.com/u/gabrielmoreira)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/gabrielmoreira/dos

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# GPAW DOS Preparation (Subskill)

## Scope

This skill prepares DOS-stage tasks only.

It should:

- verify prerequisite ground-state context
- prepare DOS script/settings
- report assumptions and unresolved choices

It should not submit or execute jobs.

## Prerequisites

Require explicit prior converged ground-state context (restart/checkpoint and compatible settings).

If prerequisites are missing, stop and ask for them.

## Must provide

- source ground-state context path
- DOS intent (`total` or `projected`)
- energy-window / broadening policy
- k-point/density policy for DOS stage

## Usually should be explicit

- projection channel choices
- smearing/broadening parameters
- output grid resolution

## Expected output

1. DOS-stage script/input updates
1. prerequisite check summary
1. settings summary and assumptions
1. handoff note to `dpdisp-submit` if execution is requested