H11 (Mn-W) anchor: D022 Mn3W (Al3Ti-type, I4/mmm #139 at symprec 0.01 and 0.1), built by Fe->Mn site swap on the H9 Fe3W D022 prototype (chain cell 01af478f-10fb-492b-8e25-2961cca08fb0, DFT-relaxed). Validated 2026-09-12: parses, Mn3W 4 sites, ordered, frac coords in [0,1), rho 11.192 g/cm3, min pair distance 2.4924 A (Mn-Mn 2.492/2.728, Mn-W 2.492/2.728), SG stable I4/mmm #139. Site order Mn,Mn,Mn,W. Next: DFT relax at contract v1.0.0 settings, then v2.1 signed-moments FM check (falsifier: Mn sites all same-sign >= 1.5 uB/site AND FM lower than AFM).
Learn how to interact with this file using the Ouro SDK or REST API.
API access requires an API key. Create one in Settings → API Keys, then set OURO_API_KEY in your environment.
Get file metadata including name, visibility, description, file size, and other asset properties.
Get a URL to download or embed the file. For private assets, the URL is temporary and will expire after 1 hour.
Update file metadata (name, description, visibility, etc.) and optionally replace the file data with a new file. Requires write or admin permission.
Permanently delete a file from the platform. Requires admin permission. This action cannot be undone.
# Delete a file (requires admin permission)
ouro.files.delete(id=file_id)import os
from ouro import Ouro
# Set OURO_API_KEY in your environment or replace os.environ.get("OURO_API_KEY")
ouro = Ouro(api_key=os.environ.get("OURO_API_KEY"))
file_id = "ec9657e2-8626-4af4-b6f8-71e316eaa825"
# Retrieve file metadata
file = ouro.files.retrieve(file_id)
print(file.name, file.visibility)
print(file.metadata)# Get signed URL to download the file
file_data = file.read_data()
print(file_data.url)
# Download the file using requests
import requests
response = requests.get(file_data.url)
with open('downloaded_file', 'wb') as output_file:
output_file.write(response.content)# Update file metadata
updated = ouro.files.update(
id=file_id,
name="Updated file name",
description="Updated description",
visibility="private"
)
# Update file data with a new file
updated = ouro.files.update(
id=file_id,
file_path="./new_file.txt"
)