meridian: v1.51.0

1.51.0 (2026-07-17)

Features

• telemetry: cost estimation cards with configurable model pricing (afd3eda)
• telemetry: per-profile usage indicators on the landing page (#637) (4642813)
• telemetry: redesign the landing page around per-account value (#639) (7c39072)
• telemetry: usage-value batch — cost estimation (#629) + model-scoped quotas (#624) (c04898b)
• ui: design system, site header, switchable account cards + full README audit (#640) (70f526a)

Bug Fixes

• expose model-scoped usage limits (546d86c)
• telemetry: harden the cost-estimation batch (6571bf1)