Use Pywebview Htmx

Treat pywebview-htmx as an in-process HTML fragment runtime, not an HTTP framework. Bind HTML elements with py-* attributes, expose matching Python methods through js_api, return escaped HTML strings, and let the runtime swap the returned fragment into the DOM.

If the current workspace is this library repository, read README.md, app.py, and src/pywebview_htmx/static/runtime.js before making non-trivial changes. Use the bundled references in this skill for quick recall; open the repo files when you need the exact current implementation.

Workflow

1. Map the interaction contract

Inspect the HTML/template and the Python js_api object together.