{ "name": "Test Engine With Purposes", "manifest_version": 2, "version": "1.0", "browser_specific_settings": { "gecko": { "id": "engine-purposes@search.mozilla.org" } }, "description": "A test search engine with purposes", "chrome_settings_overrides": { "search_provider": { "name": "Test Engine With Purposes", "search_url": "https://www.example.com/search", "params": [ { "name": "form", "condition": "purpose", "purpose": "keyword", "value": "MOZKEYWORD" }, { "name": "form", "condition": "purpose", "purpose": "contextmenu", "value": "MOZCONTEXT" }, { "name": "form", "condition": "purpose", "purpose": "newtab", "value": "MOZNEWTAB" }, { "name": "form", "condition": "purpose", "purpose": "searchbar", "value": "MOZSEARCHBAR" }, { "name": "form", "condition": "purpose", "purpose": "homepage", "value": "MOZHOMEPAGE" }, { "name": "pc", "value": "FIREFOX" }, { "name": "channel", "condition": "pref", "pref": "testChannelEnabled" }, { "name": "q", "value": "{searchTerms}" } ] } } }