Initial travel knowledge graph release

scripts/run_api.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Stable runner used by launchd/start.sh for the independent new2 backend.
+set -euo pipefail
+
+cd "$(dirname "$0")/.."
+ROOT="$(pwd)"
+
+env_value() {
+  [ -f "$ROOT/.env" ] || return 0
+  grep -E "^$1=" "$ROOT/.env" | tail -1 | cut -d= -f2-
+}
+
+API_PORT="$(env_value API_PORT)"
+API_PORT="${API_PORT:-8102}"
+
+export PYTHONUNBUFFERED=1
+exec python3 -m uvicorn app.main:app --host 0.0.0.0 --port "$API_PORT"