Thanks @TarunKumar @Imran__Khan for providing your inputs

Solution:I have multiple projects in my env ,every project has there own i18n files but few projects using same keys what I used in my project  with different values each project using./libs/cq/i18n/dict.en_us .json ,creating keys and values  ,picking from all project without duplicating keys so whi...

/libs/wcm/core/i18n. Inside this folder I can see few locales i18n files with many keys and valuesHow this i18n files created under this path /libs/wcm/core/i18n?  

 @exporter(name="Jackson",type="json")Even above exporter also generate json for my modeThen what is diff  between both?

@Imran__Khan @TarunKumar @Dipti_Chauhan I have multiple repos ,each repo has there own  i18n folders and structure ,has no issues.its working as expected!But few repos using same keys  with different values.  from where i18n  keys and values comes for   libs/cq/i18n/dict.en_us.json ?As my understand...

to export model I'm using Jackson exporter so json is coming for my model as expected.But I observed few of the model  class again they are implements CompoentExporter?What is the  use if  class implements CompoentExporter?   

I have project specific i18n keys but those values are overriding from /libs/cq/i18n/dict..Usually from where this values comes from ?How we  can stop  overriding? 

In my author /libs/ cq/i18n/dict.en_us.json. The keys are correctBut in publisher same path if I check  the keys values are different How we can make  both should be in sync?  

@Imran__Khan thanks for the info

Does cq_htmlTag works in headless architecture?