chore: improve linter and code coverage

Author: Bulletdev

.pentest/scripts/01_health_recon.sh

@@ -29,6 +29,7 @@ OUTPUT_FILE="${SNAPSHOT_DIR}/health_recon_${TIMESTAMP}.txt"
 # ---------------------------------------------------------------------------
 RED='\033[0;31m'
 GREEN='\033[0;32m'
+# shellcheck disable=SC2034
 YELLOW='\033[1;33m'
 CYAN='\033[0;36m'
 BOLD='\033[1m'

Dockerfile

@@ -3,6 +3,7 @@ FROM ruby:3.4.5-slim
 
 # Install system dependencies without version pinning for compatibility
 # Note: Using latest available versions from Debian repositories
+# hadolint ignore=DL3008
 RUN apt-get update -qq && apt-get install -y --no-install-recommends \
     build-essential \
     libpq-dev \