Agent skill

Dft

by lamm-mit in lamm-mit/scienceclaw

Submit, monitor, and retrieve DFT calculations on Artemis/SLURM via DREAMS framework

Apache-2.0Auto-check passed

Install Dft

skills CLI
$ npx skills add lamm-mit/scienceclaw --skill dft -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install lamm-mit/scienceclaw dft --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/lamm-mit/scienceclaw.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/dft .claude/skills/dft && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
dft
GitHub stars
244
Token cost
~596 tokens
SKILL.md length
163 words
Files
6 (incl. scripts, references)
Skills in repo
85
Repo updated
First seen
Licence
Apache-2.0

At a glance

Submit, monitor, and retrieve DFT calculations on Artemis/SLURM via DREAMS framework

  • SKILL.md covers Status: IN DEVELOPMENT, Prerequisites, Scripts and Parameters, plus 3 more sections
  • Runs Python scripts from its folder; calls python3

What it does

Dft is an agent skill from lamm-mit/scienceclaw. Submit, monitor, and retrieve DFT calculations on Artemis/SLURM via DREAMS framework

Its SKILL.md is about 600 tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including scripts and reference files (for example `references/dreams_integration.md`, `scripts/dft_retrieve.py` and `scripts/dft_status.py`).

The licence is Apache-2.0.

Example prompts

  • “/dft”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit ab9aba1. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 3 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python3

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • github.com
    • arxiv.org

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Dft loads about 596 tokens when it runs, and up to ~909 if it reads all its reference files. Until then it costs about 22 tokens; SKILL.md has 163 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~22
When it runs · the whole SKILL.md, loaded when a task matches
~596
With references · SKILL.md plus every file in references/, read only if the agent opens them
~909

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from lamm-mit/scienceclaw at commit ab9aba1, republished under its Apache-2.0 licence (© lamm-mit). 163 words, ~596 tokens.

Download SKILL.mdSave it as .claude/skills/dft/SKILL.md (or your agent's skills folder). This skill also uses 5 other files; get the full folder from GitHub.
name
dft
description
Submit, monitor, and retrieve DFT calculations on Artemis/SLURM via DREAMS framework

DFT Skill

Submit and monitor density functional theory (DFT) calculations on the Artemis HPC cluster via the SLURM scheduler. Uses the DREAMS framework for structured DFT workflows (paper).

Status: IN DEVELOPMENT

Prerequisites

  • Access to Artemis HPC cluster (SLURM scheduler)
  • Quantum Espresso installed on the cluster
  • DREAMS framework configured (see references/dreams_integration.md)
  • SSH key or credentials for job submission from a login node

Scripts

dft_submit.py — Submit a relaxation/SCF job
bash
python3 {baseDir}/scripts/dft_submit.py \
  --structure path/to/structure.cif \
  --calc-type relax \
  --format json
dft_status.py — Poll job status
bash
python3 {baseDir}/scripts/dft_status.py \
  --job-id 12345 \
  --format json
dft_retrieve.py — Retrieve and parse completed results
bash
python3 {baseDir}/scripts/dft_retrieve.py \
  --job-id 12345 \
  --format json

Parameters

ParameterScriptDescription
--structuresubmitPath to CIF or POSCAR file
--calc-typesubmitrelax | scf | vc-relax | bands
--job-idstatus, retrieveSLURM job ID
--mp-idsubmitMaterials Project ID (fetches structure automatically)
--formatallsummary | json
--dry-runsubmitPrint SLURM script without submitting
--queuesubmitSLURM partition: venkvis-cpu (default), venkvis-largemem, venkvis-a100, venkvis-h100, debug

Output (JSON)

Submit
json
{"job_id": "12345", "calc_type": "relax", "structure": "LaH10", "status": "PENDING", "submit_time": "..."}
Status
json
{"job_id": "12345", "status": "RUNNING", "elapsed": "00:45:12", "node": "artemis-gpu-01"}
Retrieve
json
{"job_id": "12345", "status": "COMPLETED", "total_energy_eV": -142.38, "forces_converged": true, "relaxed_structure_cif": "...", "band_gap_eV": 0.0}

Scheduler: SLURM (sbatch), NOT PBS

Safety

  • Never submit jobs from inside a compute node
  • Never auto-generate input files without user confirmation
  • Always validate structure file exists before submission

© lamm-mit, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 5 other files (scripts, references) in skills/dft of lamm-mit/scienceclaw.

  • SKILL.md
  • references/dreams_integration.md
  • requirements.txt
  • scripts/dft_retrieve.py
  • scripts/dft_status.py
  • scripts/dft_submit.py

Open the folder on GitHubat commit ab9aba1

Compare with similar skills

Dft next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Dft compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Dft this skilllamm-mit/scienceclaw244—~596Automated safety check: PassApache-2.0
Qdrant Monitoringgithub/awesome-copilot40k1 repos~276Automated safety check: PassMIT
Iterative Retrievalaffaan-m/ECC274k7 repos~1.6kAutomated safety check: PassMIT
Agent Performance Monitorruvnet/ruflo74k2 repos~4.9kAutomated safety check: PassMIT
Monitor Streamruvnet/ruflo74k—~188Automated safety check: PassMIT
Monitoring ExpertJeffallan/claude-skills12k—~1.6kAutomated safety check: PassMIT

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Questions about Dft

What does Dft do?

Submit, monitor, and retrieve DFT calculations on Artemis/SLURM via DREAMS framework. Dft is an agent skill from lamm-mit/scienceclaw.

How do I install Dft in Claude Code?

Run `npx skills add lamm-mit/scienceclaw --skill dft -a claude-code`. Or copy the skill folder (skills/dft in lamm-mit/scienceclaw) into .claude/skills/dft in your project. Claude Code loads it when a task matches its description.

How do I install Dft in Codex?

Run `npx skills add lamm-mit/scienceclaw --skill dft -a codex`. Or copy the skill folder (skills/dft in lamm-mit/scienceclaw) into .agents/skills/dft in your project. Codex loads it when a task matches its description.

Can I use Dft in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add lamm-mit/scienceclaw --skill dft -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/dft, .gemini/skills/dft, .github/skills/dft and .opencode/skills/dft in your project.

What does Dft need to run?

Going by SKILL.md and its folder, Dft needs Python for the scripts in its folder and the command-line tools its instructions call (python3). Our summary lists: Python 3.

Does Dft access the network?

SKILL.md names 2 domains. As links in the text: github.com and arxiv.org. This is read from the text; nothing was executed.

Is Dft safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Dft use?

Dft is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Dft use?

About 596 tokens (SKILL.md is roughly 2.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 313 tokens, read only when the agent opens those files.

What are the alternatives to Dft?

Skills that share tags, products or a category with Dft: Qdrant Monitoring (github/awesome-copilot, 40k stars), Iterative Retrieval (affaan-m/ECC, 274k stars), Agent Performance Monitor (ruvnet/ruflo, 74k stars) and Monitor Stream (ruvnet/ruflo, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Dft?

lamm-mit (a GitHub user) maintains it in lamm-mit/scienceclaw, which has 244 GitHub stars. The repository holds 85 skills in this directory. The repository was last updated on August 21, 2026.

Source: lamm-mit/scienceclaw on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.