chore: daily metrics snapshot 2026-04-18 (#236)

Co-authored-by: Ona <no-reply@ona.com>

Author: zacharias-ona

metrics/daily/2026-04-18.json

@@ -0,0 +1,12 @@
+{
+  "date": "2026-04-18",
+  "loc": { "total": 12202, "delta": 1792, "by_language": { "TypeScript": 12013, "CSS": 189 } },
+  "files": { "total": 87, "delta": 11 },
+  "prs": { "opened_today": 7, "merged_today": 7, "currently_open": 0 },
+  "commits_today": 7,
+  "test_coverage_pct": null,
+  "ci_pass_rate_pct": 100,
+  "issues": { "backlog": 0, "in_progress": 0, "in_review": 0, "done": 88 },
+  "human_minutes": null,
+  "agent_minutes": null
+}