feat(datastore): support --since in stop command, trigger website update from render_views, update docs

skills/datastore/scripts/datastore.py

@@ -594,10 +594,14 @@ class DatastoreEngine:
         kind: str,
         subject: str,
         end_time: Optional[str] = None,
+        since: Optional[str] = None,
         event_id: Optional[str] = None,
         actor: Optional[str] = None,
     ) -> Dict[str, Any]:
         """Finds the open event (end IS NULL) for kind and subject, and closes it."""
+        if since and end_time:
+            raise ValueError("Cannot specify both 'since' and 'end_time'. Use 'since' for relative times or 'end_time' for absolute times.")
+
         if event_id:
             row = self.con.execute(
                 """
@@ -622,13 +626,22 @@ class DatastoreEngine:
 
         resolved_event_id, start_str = row[0], str(row[1])
         now_dt = datetime.datetime.now(datetime.timezone.utc)
-        if end_time:
+        if since:
+            delta = parse_duration(since)
+            end_dt = (now_dt - delta).astimezone(BERLIN_TZ)
+        elif end_time:
             end_dt = datetime.datetime.fromisoformat(end_time)
             if end_dt.tzinfo is None:
                 end_dt = end_dt.replace(tzinfo=BERLIN_TZ)
         else:
             end_dt = now_dt.astimezone(BERLIN_TZ)
 
+        start_dt = datetime.datetime.fromisoformat(start_str.replace("Z", "+00:00"))
+        if start_dt.tzinfo is None:
+            start_dt = start_dt.replace(tzinfo=BERLIN_TZ)
+        if end_dt < start_dt:
+            raise ValueError(f"End time {end_dt.isoformat()} cannot be earlier than start time {start_dt.isoformat()}")
+
         end_iso = end_dt.isoformat()
         now_iso = now_dt.isoformat()
 
@@ -985,6 +998,8 @@ def run_mcp_server():
                     "kind": {"type": "string", "description": "e.g. 'sleep.session'"},
                     "subject": {"type": "string", "description": "'mila', 'moritz', 'amelie'"},
                     "end_time": {"type": "string", "description": "ISO timestamp (optional, defaults to now)"},
+                    "since": {"type": "string", "description": "Relative end offset backwards from now (e.g. '5m', '15m')"},
+                    "event_id": {"type": "string", "description": "Specific open event ID to close (optional)"},
                 },
                 "required": ["kind", "subject"],
             },
@@ -1100,6 +1115,8 @@ def run_mcp_server():
                         kind=args["kind"],
                         subject=args["subject"],
                         end_time=args.get("end_time"),
+                        since=args.get("since"),
+                        event_id=args.get("event_id"),
                     )
                 elif name == "datastore_get_summary":
                     data = engine.get_summary(subject=args["subject"], date_str=args.get("date"))
@@ -1177,7 +1194,8 @@ def run_cli():
     p_stop.add_argument("--kind", dest="kind_flag", help="e.g. sleep.session")
     p_stop.add_argument("--subject", required=True, help="mila, moritz")
     p_stop.add_argument("--id", dest="event_id", help="Specific event ID to close")
-    p_stop.add_argument("--end", help="ISO end time (defaults to now)")
+    p_stop.add_argument("--end", dest="end_time", help="ISO end time (defaults to now)")
+    p_stop.add_argument("--since", help="Relative end offset backwards from now (e.g. '5m', '15m')")
 
     # Query
     p_query = subparsers.add_parser("query", help="Execute read-only SQL query")
@@ -1226,7 +1244,13 @@ def run_cli():
         kind = args.kind or args.kind_flag
         if not kind:
             parser.error("the 'stop' command requires 'kind' (positional or via --kind)")
-        res = engine.stop_event(kind=kind, subject=args.subject, end_time=args.end, event_id=getattr(args, "event_id", None))
+        res = engine.stop_event(
+            kind=kind,
+            subject=args.subject,
+            end_time=getattr(args, "end_time", None),
+            since=getattr(args, "since", None),
+            event_id=getattr(args, "event_id", None),
+        )
         print(json.dumps(res, indent=2, ensure_ascii=False))
     elif args.command == "query":
         res = engine.query(args.sql)

skills/datastore/scripts/render_views.py

@@ -579,6 +579,20 @@ def main():
     if not args.no_html:
         render_html_dashboards(engine, html_dir)
 
+    # Automatically trigger update_website.py for live publishing to hosting
+    try:
+        update_script = Path(__file__).resolve().parent / "update_website.py"
+        if update_script.exists():
+            import subprocess, shutil
+            uv_bin = shutil.which("uv") or "/home/node/.openclaw/bin/uv"
+            if Path(uv_bin).is_file():
+                cmd = [str(uv_bin), "run", str(update_script)]
+            else:
+                cmd = [sys.executable, str(update_script)]
+            subprocess.run(cmd, check=False)
+    except Exception as e:
+        print(f"Warning: could not trigger update_website.py from render_views: {e}")
+
 
 if __name__ == "__main__":
     main()