plain.observer 0.9.0

On-page telemetry and observability tools for Plain.

plain.observer

On-page telemetry and observability tools for Plain.

• Installation

Installation

Install the plain.observer package from PyPI:

uv add plain.observer

Add plain.observer to your INSTALLED_PACKAGES:

# app/settings.py
INSTALLED_PACKAGES = [
    # ...
    "plain.observer",
]

Include the observer URLs in your URL configuration:

# app/urls.py
from plain.observer.urls import ObserverRouter
from plain.urls import Router, include

class AppRouter(Router):
    namespace = ""
    urls = [
        # ...
        include("observer/", ObserverRouter),
    ]

Run migrations to create the necessary database tables:

plain migrate

After installation, Observer will automatically integrate with your application's toolbar (if using plain.admin). You can access the web interface at /observer/traces/ or use the CLI commands to analyze traces.