fix: prevent interactive prompts during package installation

agentic/Dockerfile

@@ -10,7 +10,8 @@ WORKDIR /app
 ENV PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1 \
     PIP_NO_CACHE_DIR=1 \
-    PIP_DISABLE_PIP_VERSION_CHECK=1
+    PIP_DISABLE_PIP_VERSION_CHECK=1 \
+    DEBIAN_FRONTEND=noninteractive
 
 # Install system dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \

guinea_pigs/apache_2.4.25/Dockerfile

@@ -4,6 +4,7 @@
 FROM debian:bullseye-slim
 
 # Install build dependencies
+ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && apt-get install -y \
     build-essential \
     wget \

guinea_pigs/apache_2.4.49/Dockerfile

@@ -4,6 +4,7 @@
 FROM debian:bullseye-slim
 
 # Install build dependencies
+ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && apt-get install -y \
     build-essential \
     wget \

recon_orchestrator/Dockerfile

@@ -3,6 +3,7 @@ FROM python:3.11-slim
 WORKDIR /app
 
 # Install Docker CLI for container management and curl for healthcheck
+ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update && apt-get install -y \
     docker.io \
     curl \