Keep weights out of Gitea

scripts/check_no_weight_git.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+cd "${ROOT_DIR}"
+
+tracked_weights="$(git ls-files | grep -E '(^weights/files/|\.pt$|\.pth$|\.onnx$|\.engine$)' || true)"
+if [[ -n "${tracked_weights}" ]]; then
+  echo "ERROR: weight files are tracked by git and must not be pushed to Gitea:" >&2
+  echo "${tracked_weights}" >&2
+  exit 1
+fi
+
+staged_weights="$(git diff --cached --name-only | grep -E '(^weights/files/|\.pt$|\.pth$|\.onnx$|\.engine$)' || true)"
+if [[ -n "${staged_weights}" ]]; then
+  echo "ERROR: weight files are staged and must not be pushed to Gitea:" >&2
+  echo "${staged_weights}" >&2
+  exit 1
+fi
+
+echo "OK: no weight files are tracked or staged for Gitea."