JSON Formatter Chrome Extension

Can we build a simple chrome extension that detects when the page contains JSON and formats it accordingly? https://github.com/callumlocke/json-formatter
prefer the formatter used on here: https://jsonformatter.curiousconcept.com/

Start by reviewing the referenced json-formatter project and jsonformatter.curiousconcept.com to compare the desired formatting behavior. Then inspect the repository for its existing Chrome extension entry points, if any. Done means a Chrome extension detects pages containing JSON and formats them in the preferred style, but the issue does not define detection rules or acceptance tests.

Written by the indexing model from the issue text.