v0.2.0

Improvements

• Logs: 2xx requests always show a green status now — including client-disconnected streams that actually completed, where the stream column shows final latency instead of "disconnected".
• Logs: rebuilt the table layout with adaptive column widths and no horizontal scrolling.
• Dashboard: replaced the "Active models" card with "Total cost" (estimated spend summed across providers).

Fixes

• Cost is now estimated at query time, so requests logged with an empty cost (e.g. under a random model ID) show pricing on refresh, matched on the request's real model name.
• Expanded the pricing table: added gpt-4o / gpt-4o-mini / gpt-4-turbo / o1 / o3 / o4-mini and Claude 3.x models.