update

Makefile

@@ -13,6 +13,7 @@ auth:
 
 install:
 	pip install --break-system-packages fastapi uvicorn[standard] aiosqlite uv
+	@which pdftotext >/dev/null 2>&1 || sudo apt-get install -y poppler-utils
 	cd frontend && npm install
 	npm install -g opencode-ai
 	@mkdir -p $(HOME)/.config/opencode