Codex Limits v0.2.6

Changed

• Analytics ranges now end at the current Mac time while manual ranges remain fixed.
• Current window charts span the full allowance window and leave future observations empty.
• Account Token Activity now uses observed account intervals across Macs, keeps zero, missing, and counter-break semantics distinct, and falls back to complete UTC daily buckets only when needed.
• Token intervals can be inspected, and wide ranges aggregate safely with zoom and accessibility support.
• Suggested Pace no longer needs history, and Runway and Current Estimate recover after compatible account gaps.

Verification

• 559 Swift tests pass locally.
• Swift CI and CodeQL pass on the release commit.
• Manual integrated QA passed for issues #47–#59.