docs: surface package status and release notes

Author: slegarraga

README.md

@@ -1,5 +1,11 @@
 # json-from-llm
 
+[![npm version](https://img.shields.io/npm/v/json-from-llm.svg)](https://www.npmjs.com/package/json-from-llm)
+[![npm downloads](https://img.shields.io/npm/dm/json-from-llm.svg)](https://www.npmjs.com/package/json-from-llm)
+[![CI](https://github.com/slegarraga/json-from-llm/actions/workflows/ci.yml/badge.svg)](https://github.com/slegarraga/json-from-llm/actions/workflows/ci.yml)
+[![license](https://img.shields.io/npm/l/json-from-llm.svg)](./LICENSE)
+[![zero dependencies](https://img.shields.io/badge/dependencies-0-brightgreen.svg)](./package.json)
+
 > Extract valid JSON from an LLM response — even when it's wrapped in reasoning/thinking tags, markdown fences or prose. **Zero dependencies.**
 
 You asked for JSON. The model gave you: