wenilandClaude Opus 4.8
56b49898a3
Daemon: compute_today_usage() sums today's Claude Code token usage across the local project transcripts (~/.claude/projects/**/*.jsonl), reading only files modified today so the scan stays cheap, and prices it with Anthropic list rates to show the equivalent API cost (the ccusage-style flex for subscription users). The compact fields tk (total tokens), tc (cost in cents) and tn (message count) piggyback onto the existing 60s BLE payload. Firmware: UsageData gains tokens_today (64-bit) / cost_cents_today / messages_today; parse_json reads tk/tc/tn; a new Session screen shows the cost as the hero with total tokens and message count below, refreshed from ui_update so it's current whenever opened. Wire SCREEN_SESSION to the real screen (was a stub). Verified end to end: daemon sends e.g. tk=105374109 tc=26838 tn=663. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
19 lines
846 B
C
19 lines
846 B
C
#pragma once
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#include <Arduino.h>
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struct UsageData {
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float session_pct; // 5-hour window utilization (0-100)
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int session_reset_mins; // minutes until session resets
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float weekly_pct; // 7-day window utilization (0-100)
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int weekly_reset_mins; // minutes until weekly resets
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char status[16]; // "allowed" or "limited"
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bool ok; // data parse succeeded
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bool valid; // false until first successful parse
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// Today's Claude Code usage (Phase 4 — computed by the daemon from local
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// transcripts). Tokens can exceed 2^31 on a heavy day, so use 64-bit.
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long long tokens_today; // total tokens today (input+output+cache)
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int cost_cents_today; // equivalent API cost today, US cents
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int messages_today; // assistant messages today
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};
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