v1.9.24: add --s3-create-bucket to CLI and skill

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

tools/ssh.py

@@ -43,6 +43,7 @@ S3 (type: s3):
     python ssh.py --s3-download ALIAS bucket/key local # download file
     python ssh.py --s3-delete ALIAS bucket/key         # delete object
     python ssh.py --s3-url ALIAS bucket/key [SEC]     # presigned URL (default 3600s)
+    python ssh.py --s3-create-bucket ALIAS name       # create bucket
 
 WinRM (type: winrm):
     python ssh.py --ps ALIAS "Get-Process"             # PowerShell via WinRM
@@ -1481,6 +1482,17 @@ def s3_url(server: dict, remote_path: str, expires: int = 3600):
         sys.exit(1)
 
 
+def s3_create_bucket(server: dict, bucket_name: str):
+    """Create a new S3 bucket."""
+    client = _get_s3_client(server)
+    try:
+        client.create_bucket(Bucket=bucket_name)
+        print(f"Bucket created: {bucket_name}")
+    except Exception as e:
+        print(f"ERROR: {e}", file=sys.stderr)
+        sys.exit(1)
+
+
 # ── Grafana commands ──────────────────────────────────
 
 def _grafana_request(server: dict, endpoint: str) -> dict:
@@ -1791,6 +1803,11 @@ def main():
         expires = int(sys.argv[4]) if len(sys.argv) >= 5 else 3600
         s3_url(servers[alias], sys.argv[3], expires)
         sys.exit(0)
+    if cmd == "--s3-create-bucket" and len(sys.argv) >= 4:
+        _, servers = load_servers()
+        alias = _resolve_alias(sys.argv[2], servers)
+        s3_create_bucket(servers[alias], sys.argv[3])
+        sys.exit(0)
 
     # ── Grafana commands ──
     if cmd == "--grafana-dashboards" and len(sys.argv) >= 3: