# Authoring Guidelines (RST house style)

## Required header blocks
Anchors, meta, summary slices are mandatory.

```
.. _example-id:

.. meta::
   :description: <≤160 chars>
   :keywords: term1, term2

.. summary-start

Short one-paragraph summary (≤200 chars).

.. summary-end
```

## Tone
- Concepts: neutral, precise.
- Tutorials: friendly, runnable.
- Avoid buzzwords; explain plainly.