diff --git a/.gitignore b/.gitignore
index 7dd17be..f238711 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ data/
 .env
 .DS_Store
 *.log
+.qoder/
diff --git a/scripts/start-server.sh b/scripts/start-server.sh
index 97815a2..77687f8 100755
--- a/scripts/start-server.sh
+++ b/scripts/start-server.sh
@@ -4,8 +4,11 @@ set -euo pipefail
 ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
 cd "${ROOT_DIR}"
 
-export PATH="/home/gahow/.nvm/versions/node/v24.13.1/bin:$PATH"
+export PATH="/home/gahow/.local/bin:/home/gahow/.nvm/versions/node/v24.13.1/bin:$PATH"
 export HOST="127.0.0.1"
 export PORT="${PORT:-8787}"
+# Node's built-in fetch does not read HTTPS_PROXY unless this opt-in is enabled.
+# The configured Nasdaq/Yahoo data sources require the host's local proxy.
+export NODE_USE_ENV_PROXY="${NODE_USE_ENV_PROXY:-1}"
 
 exec npx tsx src/server/index.ts
diff --git a/scripts/start-vite.sh b/scripts/start-vite.sh
index 657cbd0..8e72090 100755
--- a/scripts/start-vite.sh
+++ b/scripts/start-vite.sh
@@ -6,4 +6,6 @@ cd "${ROOT_DIR}"
 
 export PATH="/home/gahow/.nvm/versions/node/v24.13.1/bin:$PATH"
 
-exec npx vite --host 0.0.0.0 --port 5174
+# The public HTTPS entrypoint is nginx on :5443. Keep Vite as a localhost-only
+# upstream so the development server is not exposed as a second LAN entrypoint.
+exec npx vite --host 127.0.0.1 --port 5174