feat: scaffold personal progress monitor MVP

tests/test_repository.py

@@ -0,0 +1,48 @@
+from datetime import date, timedelta
+
+from app.models import DailyRecordInput, MetricValue, TaskInput
+from app.repository import ConflictError, JsonRepository
+
+
+def task_payload():
+    return TaskInput.model_validate({
+        "name": "学习计划", "startDate": "2026-08-01", "priority": 2,
+        "metrics": [
+            {"name": "打卡", "kind": "checkin", "period": "day"},
+            {"name": "刷题", "kind": "quantity", "period": "lifetime", "target": 100, "unit": "题"},
+            {"name": "专注", "kind": "duration", "period": "day", "target": 3600},
+        ],
+    })
+
+
+def test_crud_revision_soft_delete_and_purge(tmp_path):
+    repo = JsonRepository(tmp_path)
+    task = repo.create_task(task_payload())
+    assert len(task["metrics"]) == 3
+    updated = repo.update_task(task["taskId"], task_payload().model_copy(update={"name": "改名后的计划"}), task["version"])
+    assert updated["taskId"] == task["taskId"] and updated["revision"] == 2
+    assert repo.history(task["taskId"], date(2026, 8, 1), date(2026, 8, 1))["revisions"]
+    deleted = repo.soft_delete_task(task["taskId"], updated["version"])
+    assert repo.list_tasks()["items"] == []
+    repo.restore_task(task["taskId"], deleted["version"])
+    repo.soft_delete_task(task["taskId"], deleted["version"] + 1)
+    repo.purge_task(task["taskId"], task["taskId"])
+    assert repo.list_tasks(include_deleted=True)["items"] == []
+
+
+def test_daily_mixed_metrics_history_and_idempotent_archive(tmp_path):
+    repo = JsonRepository(tmp_path)
+    task = repo.create_task(task_payload())
+    values = [MetricValue(metricId=item["metricId"], value=1 if item["kind"] == "checkin" else 120) for item in task["metrics"]]
+    record = repo.upsert_daily(task["taskId"], date(2026, 8, 10), DailyRecordInput(note="不错", values=values))
+    assert record["version"] == 1
+    repo.close_day(date(2026, 8, 10)); repo.close_day(date(2026, 8, 10))
+    history = repo.history(task["taskId"], date(2026, 8, 10), date(2026, 8, 10))
+    assert history["records"][0]["note"] == "不错"
+    try:
+        repo.upsert_daily(task["taskId"], date(2026, 8, 10), DailyRecordInput(expectedVersion=0, values=[]))
+    except ConflictError:
+        pass
+    else:
+        raise AssertionError("expected version conflict")
+