refactor: scheduler to JSON+cooldown, update SOP

reflect/scheduler.py

@@ -1,18 +1,71 @@
-import os, re
-from datetime import datetime
+import os, json
+from datetime import datetime, timedelta
 
-INTERVAL = 60  # 原版 55+random*10
+INTERVAL = 60
 ONCE = False
 
-script_dir = os.path.dirname(os.path.abspath(__file__))
-PENDING = os.path.join(script_dir, '../sche_tasks/pending')
+_dir = os.path.dirname(os.path.abspath(__file__))
+TASKS = os.path.join(_dir, '../sche_tasks')
+DONE  = os.path.join(_dir, '../sche_tasks/done')
+
+def _parse_cooldown(repeat):
+    """解析repeat为冷却时间(比实际周期略短,防漂移)"""
+    if repeat == 'once': return timedelta(days=999999)
+    if repeat == 'daily': return timedelta(hours=20)
+    if repeat == 'weekly': return timedelta(days=6)
+    if repeat == 'monthly': return timedelta(days=27)
+    if repeat.startswith('every_'):
+        parts = repeat.split('_')
+        n = int(parts[1].rstrip('hdm'))
+        u = parts[1][-1]
+        if u == 'h': return timedelta(hours=n)
+        if u == 'm': return timedelta(minutes=n)
+        if u == 'd': return timedelta(days=n)
+    return timedelta(hours=20)
+
+def _last_run(tid, done_files):
+    """找最近一次执行时间"""
+    latest = None
+    for df in done_files:
+        if not df.endswith(f'_{tid}.md'): continue
+        try:
+            t = datetime.strptime(df[:15], '%Y-%m-%d_%H%M')
+            if latest is None or t > latest: latest = t
+        except: continue
+    return latest
 
 def check():
-    if not os.path.isdir(PENDING): return None
+    if not os.path.isdir(TASKS): return None
     now = datetime.now()
-    for f in os.listdir(PENDING):
-        m = re.match(r'(\d{4}-\d{2}-\d{2})_(\d{4})_', f)
-        if m and now >= datetime.strptime(f'{m[1]} {m[2]}', '%Y-%m-%d %H%M'):
-            raw = open(os.path.join(PENDING, f), encoding='utf-8').read()
-            return f'按scheduled_task_sop执行任务文件 ../sche_tasks/pending/{f}（立刻移到running）\n内容：\n{raw}'
+    os.makedirs(DONE, exist_ok=True)
+    done_files = set(os.listdir(DONE))
+    for f in sorted(os.listdir(TASKS)):
+        if not f.endswith('.json'): continue
+        tid = f[:-5]
+        try:
+            task = json.loads(open(os.path.join(TASKS, f), encoding='utf-8').read())
+        except: continue
+        if not task.get('enabled', False): continue
+        
+        repeat = task.get('repeat', 'daily')
+        sched = task.get('schedule', '00:00')
+        h, m = map(int, sched.split(':'))
+        
+        # 还没到schedule时间就跳过
+        if now.hour < h or (now.hour == h and now.minute < m): continue
+        
+        # 检查冷却
+        last = _last_run(tid, done_files)
+        cooldown = _parse_cooldown(repeat)
+        if last and (now - last) < cooldown: continue
+        
+        # 触发
+        ts = now.strftime('%Y-%m-%d_%H%M')
+        rpt = os.path.join(DONE, f'{ts}_{tid}.md')
+        prompt = task.get('prompt', '')
+        return (f'[定时任务] {tid}\n'
+                f'[报告路径] {rpt}\n\n'
+                f'先读 scheduled_task_sop 了解执行流程，然后执行以下任务：\n\n'
+                f'{prompt}\n\n'
+                f'完成后将执行报告写入 {rpt}。')
     return None