Add daily Feishu digest for dota2.refining.dev traffic.

Gitea Actions runs notify_site_traffic.py at 09:00 CST using Cloudflare GraphQL and a Feishu webhook (secrets from keyzoo).

Co-authored-by: Cursor <cursoragent@cursor.com>

_notify_pass_feishu.py

@@ -0,0 +1,68 @@
+"""Two-pass keyzoo helper: stash Feishu URL then run notify with Cloudflare.
+
+Pass 1 (feishu asset):  python _notify_pass_feishu.py stash
+Pass 2 (cloudflare):   python _notify_pass_feishu.py run [--day ...] [--dry-run]
+
+Temp file is user-only and deleted after run.
+"""
+
+from __future__ import annotations
+
+import argparse
+import os
+import stat
+import sys
+from pathlib import Path
+
+STASH = Path(os.environ.get("TEMP") or os.environ.get("TMP") or ".") / "climperor_feishu_wh.url"
+
+
+def stash() -> None:
+    url = os.environ.get("KEYZOO_ASSET_SECRET_FEISHU_WEBHOOK_URL") or os.environ.get(
+        "FEISHU_WEBHOOK_URL"
+    )
+    if not url:
+        raise SystemExit("no feishu webhook in env")
+    STASH.write_text(url, encoding="utf-8")
+    try:
+        os.chmod(STASH, stat.S_IRUSR | stat.S_IWUSR)
+    except OSError:
+        pass
+    print(f"stashed webhook -> {STASH.name} ({STASH.exists()})")
+
+
+def run(argv: list[str]) -> int:
+    if not STASH.exists():
+        raise SystemExit(f"missing stash {STASH}; run pass1 first")
+    url = STASH.read_text(encoding="utf-8").strip()
+    try:
+        STASH.unlink()
+    except OSError:
+        pass
+    os.environ["FEISHU_WEBHOOK_URL"] = url
+    # Import after env is set
+    import notify_site_traffic as n
+
+    return n.main(argv)
+
+
+def main() -> int:
+    ap = argparse.ArgumentParser()
+    ap.add_argument("cmd", choices=("stash", "run"))
+    ap.add_argument("--day")
+    ap.add_argument("--dry-run", action="store_true")
+    args, rest = ap.parse_known_args()
+    if args.cmd == "stash":
+        stash()
+        return 0
+    argv: list[str] = []
+    if args.day:
+        argv += ["--day", args.day]
+    if args.dry_run:
+        argv += ["--dry-run"]
+    argv += rest
+    return run(argv)
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())