feat: 完成三角色工作台及金租对公Skills全流程演示

backend/services/assistant_store.py

@@ -4,6 +4,7 @@ import sqlite3
 from contextlib import contextmanager
 from datetime import datetime, timezone
 from hashlib import sha256
+from pathlib import Path
 from uuid import uuid4
 
 
@@ -50,6 +51,9 @@ def initialize(path):
             lease_until REAL NOT NULL DEFAULT 0, attempts INTEGER NOT NULL DEFAULT 0);
         CREATE TABLE IF NOT EXISTS assistant_meta (key TEXT PRIMARY KEY, value TEXT);
         """)
+        schema = Path(__file__).resolve().parents[1] / "fixtures" / "xingbang_demo" / "business_flow_schema.sql"
+        if schema.exists():
+            db.executescript(schema.read_text(encoding="utf-8"))
 
 
 def get(db, kind, object_id):
@@ -84,5 +88,42 @@ def event(db, project_id, action, actor, detail=None, run_id=None):
     db.execute("INSERT INTO assistant_events(project_id,run_id,body) VALUES (?,?,?)", (project_id, run_id, json.dumps(body, ensure_ascii=False)))
 
 
+def time_event(db, project_id, phase_code, phase_name, role, category, actor, source_type, source_id,
+               status="running", started_at=None, ended_at=None, detail=None, event_id=None):
+    """Create an immutable phase interval; callers close it with finish_time_event."""
+    event_id = event_id or uid("time")
+    db.execute(
+        "INSERT INTO business_time_events VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?)",
+        (event_id, project_id, phase_code, phase_name, role, category, status,
+         started_at or now(), ended_at, actor, source_type, source_id,
+         json.dumps(detail or {}, ensure_ascii=False)),
+    )
+    return event_id
+
+
+def finish_time_event(db, source_type, source_id, status="completed", ended_at=None):
+    db.execute(
+        "UPDATE business_time_events SET status=?,ended_at=? WHERE source_type=? AND source_id=? AND status='running'",
+        (status, ended_at or now(), source_type, source_id),
+    )
+
+
+def time_listing(db, project_ids=None):
+    query = "SELECT * FROM business_time_events"
+    params = []
+    if project_ids is not None:
+        if not project_ids:
+            return []
+        query += " WHERE project_id IN (" + ",".join("?" for _ in project_ids) + ")"
+        params.extend(project_ids)
+    query += " ORDER BY started_at"
+    result = []
+    for row in db.execute(query, params):
+        item = dict(row)
+        item["detail"] = json.loads(item["detail"] or "{}")
+        result.append(item)
+    return result
+
+
 class Conflict(ValueError):
     pass