Tools
June 22, 2026 ยท View on GitHub
environments.pyupdatesstatic/data/environments.json.examples.pyupdatesstatic/data/examples.json.notes.pygenerates content for changelog section in release notes.seo_audit.pycrawls the builtpublic/site and scores SEO/GEO health (crawlability, indexation, titles/descriptions, internal links, structured data, source citations, answer-first content) plus a priority-query "answer-ready" benchmark. Build first, then runpython3 tools/seo_audit.py public.
Environments
Updating the existing environments
Copy environments.json from environments repository to tools/ directory.
Update the static/data/environments.json by running the command:
python3 environments.py
Adding a new environment
Add static data for new environment to static/data/environments.json:
Ex: For FastAPI environment
{
"name": "Python (FastAPI)",
"logo": "/images/lang-logo/python-logo.svg",
"repo": "https://github.com/fission/environments/tree/master/python-fastapi",
"images": []
},
Add a key-value pair for new environment to environments.py env_dict dictionary.
Where key is the name of new environment in environments.json and
value is the name for new environment in static/data/environments.json.
Python FastAPI Environment: Python (FastAPI)
Now, run the script.
python3 environments.py
Examples
The examples catalog rendered at /examples is built from the per-language
examples.json files in the fission/examples
repository (one next to each language's samples, plus the ones under
miscellaneous/). examples.py reads those files, groups them by language, adds
the catalog logos and group tags, and writes static/data/examples.json.
Clone fission/examples and regenerate (run from this tools/ directory):
python3 examples.py /path/to/fission-examples
The path argument defaults to a sibling checkout at ../../examples. Commit the
updated static/data/examples.json.
To add a new example, add an entry to the relevant examples.json in the
fission/examples repo, then rerun the script. New languages or logos are
configured in the GROUPS list in examples.py.
ChangeLog
Copy the changelog section from draft release to a file notes.txt.
Run notes.py on it.
python3 notes.py