Rebrand NanoClaw to EJClaw

src/claude-usage.test.ts

@@ -0,0 +1,53 @@
+import { describe, expect, it } from 'vitest';
+
+import { parseClaudeUsagePanel } from './claude-usage.js';
+
+describe('parseClaudeUsagePanel', () => {
+  it('parses session and weekly usage from Claude CLI panel output', () => {
+    const sample = `
+Settings: Status Config Usage
+Loading usage data...
+
+Current session
+████ 4% used
+Resets in 8m (Asia/Seoul)
+
+Current week (all models)
+███████████████████████████████████████ 78% used
+Resets Mar 17 at 10pm (Asia/Seoul)
+
+Current week (Sonnet only)
+███ 6% used
+Resets Mar 17 at 11pm (Asia/Seoul)
+
+Extra usage
+Extra usage not enabled • /extra-usage to enable
+`;
+
+    expect(parseClaudeUsagePanel(sample)).toEqual({
+      five_hour: {
+        utilization: 4,
+        resets_at: 'Resets in 8m (Asia/Seoul)',
+      },
+      seven_day: {
+        utilization: 78,
+        resets_at: 'Resets Mar 17 at 10pm (Asia/Seoul)',
+      },
+    });
+  });
+
+  it('converts percent left into used percent', () => {
+    const sample = `
+Current session
+60% left
+Resets in 1h
+`;
+
+    expect(parseClaudeUsagePanel(sample)).toEqual({
+      five_hour: {
+        utilization: 40,
+        resets_at: 'Resets in 1h',
+      },
+    });
+  });
+});