aethellayer

aethellayer (Python)

Probe for AethelLayer. Catch silent FastAPI, Starlette, Flask-style, and CLI failures.

Install

pip install aethellayer
export AETHEL_API_KEY=aethel_live_...

FastAPI

from fastapi import FastAPI
from aethellayer import Probe

app = FastAPI()
probe = Probe.from_env(environment="api_middleware", app_name="payments-api")
app.add_middleware(probe.fastapi_middleware())

Capture manually

probe.capture(
    error_code="RATE_LIMIT_429",
    endpoint_path="GET /v1/keys",
    taxonomy="RateLimit",
    message="Starter quota burned before noon",
)

CLI

aethellayer init
aethellayer run -- python your_cli.py

Or in code:

from aethellayer import Probe

with Probe.from_env(environment="cli").wrap_cli():
    main()

Publish (maintainers)

cd packages/python
python -m pip install build twine
python -m build
python -m twine upload dist/*