[FEATURE] Collect insights from cloud claude code sessions

Preflight Checklist

• [x] I have searched existing requests and this feature hasn't been requested yet
• [x] This is a single feature request (not multiple features)

Problem Statement

I mainly use online claude code and I wish I could get insights from those (though, I suppose 600 cloud claude code PRs is a insight on its own(

Proposed Solution

Aggregate all claude.md files from previous sessions to compile one big report

Alternative Solutions

_No response_

Priority

Critical - Blocking my work

Feature Category

CLI commands and flags

Use Case Example

_No response_

Additional Context

_No response_