fix(route-lab): record host channel reuse limits

scripts/acceptance/import_remote43_provider.sh

@@ -257,6 +257,34 @@ crm_curl_json() {
   curl "${curl_args[@]}"
 }
 
+crm_curl_capture() {
+  local method="$1"
+  local path="$2"
+  local header_path="$3"
+  local body_path="$4"
+  local payload="${5:-}"
+  local -a curl_args
+  curl_args=(-sS -D "$header_path" -o "$body_path" -X "$method")
+  if [[ -n "${crm_token:-}" ]]; then
+    curl_args+=(-H "Authorization: Bearer $crm_token")
+  elif [[ -n "${crm_cookie_jar:-}" ]]; then
+    curl_args+=(-b "$crm_cookie_jar" -c "$crm_cookie_jar")
+  else
+    echo "missing CRM auth: set CRM_ADMIN_TOKEN or CRM_COOKIE_JAR/CRM_ADMIN_USERNAME+CRM_ADMIN_PASSWORD" >&2
+    exit 2
+  fi
+  if [[ -n "$payload" ]]; then
+    curl_args+=(
+      -H 'Content-Type: application/json'
+      "${CRM_BASE}${path}"
+      -d "$payload"
+    )
+  else
+    curl_args+=("${CRM_BASE}${path}")
+  fi
+  curl "${curl_args[@]}"
+}
+
 ensure_crm_session_cookie() {
   if [[ -n "$CRM_COOKIE_JAR" ]]; then
     crm_cookie_jar="$CRM_COOKIE_JAR"
@@ -555,11 +583,7 @@ print(json.dumps({
 PY
 )"
 
-curl -sS -D "$ART/02-import.headers.txt" -o "$ART/03-import.body.json" -X POST \
-  -H "Authorization: Bearer $crm_token" \
-  -H 'Content-Type: application/json' \
-  "$CRM_BASE/api/providers/$provider_id/import" \
-  -d "$payload"
+crm_curl_capture POST "/api/providers/$provider_id/import" "$ART/02-import.headers.txt" "$ART/03-import.body.json" "$payload"
 sanitize_headers_file "$ART/02-import.headers.txt"
 
 batch_id="$(python3 - "$ART/03-import.body.json" <<'PY'