jpmschweitzerandClaude Opus 4.8
6d0ebab721
Raise the declared minimums in pubspec.yaml to what our deps already require: Flutter >=3.35.0 / Dart >=3.9.0 (was 3.19.0 / 3.5.0). alchemist 0.12 needs Flutter 3.32; Dart 3.9 first ships in Flutter 3.35, so 3.35 is the binding floor. Pin the exact build toolchain in .fvmrc (Flutter 3.44.1). Moving to the Dart 3.9 language level switches `dart format` to the new "tall" style and enables two new lints. This commit is the resulting mechanical churn, isolated from any behaviour change: - whole-tree `dart format` reformat (tall style) - `dart fix` for unnecessary_underscores + use_null_aware_elements No runtime behaviour change; `make test` green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
66 lines
2.1 KiB
Dart
66 lines
2.1 KiB
Dart
/// Reads Claude Code's `~/.claude/stats-cache.json` — per-day activity
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/// (message / session / tool-call counts) — for the meta sidebar (T-141).
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/// Flutter-free so it unit-tests under `dart test`. This is activity, not the
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/// account budget; the budget isn't programmatically exposed (see
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/// project memory / GitHub anthropics/claude-code#44328).
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library;
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import 'dart:convert';
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class DailyActivity {
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const DailyActivity({required this.date, required this.messageCount, required this.sessionCount, required this.toolCallCount});
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final String date; // "YYYY-MM-DD" (sorts chronologically as a string)
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final int messageCount;
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final int sessionCount;
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final int toolCallCount;
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}
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class ClaudeStats {
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const ClaudeStats({this.lastComputed, this.daily = const []});
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final String? lastComputed;
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final List<DailyActivity> daily;
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/// The most recent day on record, or null if there's no activity.
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DailyActivity? get latest {
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if (daily.isEmpty) return null;
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return daily.reduce((a, b) => a.date.compareTo(b.date) >= 0 ? a : b);
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}
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int get activeDays => daily.length;
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int get lifetimeMessages => daily.fold(0, (a, d) => a + d.messageCount);
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int get lifetimeSessions => daily.fold(0, (a, d) => a + d.sessionCount);
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int get lifetimeToolCalls => daily.fold(0, (a, d) => a + d.toolCallCount);
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}
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/// Parse the stats-cache JSON. Returns empty stats on any malformed input —
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/// the sidebar degrades to "no activity" rather than throwing.
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ClaudeStats parseClaudeStats(String jsonStr) {
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Object? j;
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try {
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j = jsonDecode(jsonStr);
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} catch (_) {
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return const ClaudeStats();
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}
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if (j is! Map) return const ClaudeStats();
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final daily = <DailyActivity>[];
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final da = j['dailyActivity'];
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if (da is List) {
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for (final e in da) {
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if (e is! Map) continue;
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daily.add(
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DailyActivity(
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date: '${e['date']}',
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messageCount: _int(e['messageCount']),
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sessionCount: _int(e['sessionCount']),
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toolCallCount: _int(e['toolCallCount']),
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),
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);
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}
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}
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return ClaudeStats(lastComputed: j['lastComputedDate'] as String?, daily: daily);
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}
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int _int(Object? v) => v is num ? v.toInt() : 0;
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