Build Extension/Features App

[nitun]

Create a new Frappe app next_crm_ext to host all CRM enhancements and features as modular without modifying the Frappe CRM.

List down all the features developed in Next CRM and its dependent apps/modules. As of now, I found three doctypes:

1. CRM Stage Change Log (used on CRM Deal to log sales-stage transitions; in Next CRM it's crm_stage_change_log on Opportunity).
2. Opportunity StatusChecklist` (child table referenced by the custom_checklist field on Sales Stage — rename to CRM Deal Stage Checklist).
3. CRM Note Attachment (child table equivalent of ncrm_attachments, to attach multiple files to a CRM Note).

• Setup app structure and configure via hooks.py that should also enable fixtures.
• Move all additional fields from Next CRM into Frappe CRM using fixtures (make sure only must-have fields are moved).
• Implement SLA tracking as a standalone module that has "CRM SLA Policy" and "CRM SLA Log".
• Apply SLA on lead/deal creation and track response/resolution time
• Create and configure pipeline stages using the doctype, which will have probability field and sequence order
• Gmail Thread integration-- Next CRM has a link_gmail_threads helper and opportunistically calls it if frappe_gmail_thread is installed. Port this to the extension.
• Gmail Add-on is used with Next CRM leads, opportunities, activities, and contacts. This add-on also needs an update.

cc @dpk404 if you have any other details add here.