IT-dreamer

Live token usage, model-aware USD cost and prompt-cache savings in the Hermes Desktop status bar, with a persistent per-day ledger that survives restarts. Disclosure — Desktop only; no network calls of its own (prices come from the gateway's model.options and a bundled models.dev rate table); stores per-day token totals, per-session counters and last-known rates in its own Desktop plugin storage; costs are list-price estimates, not billing data.