[FEATURE] Expose Usage tab data (session %, weekly %, reset times) to status line scripts via the JSON input

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

Would be super useful to put session/weekly percentage of usage as well as reset time to status line.

Proposed Solution

Add this information JSON input of statusline script

Alternative Solutions

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Priority

Medium - Would be very helpful

Feature Category

Interactive mode (TUI)

Use Case Example

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Additional Context

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