fix: Robust .env loader in entrypoint

scripts/onboard-baremetal.sh

@@ -1,7 +1,6 @@
 #!/bin/bash
-# OpenCortex Final-Mile Installer (Bulletproof Edition)
+# OpenCortex Final-Mile Installer
 RED='\033[0;31m'; GREEN='\033[0;32m'; BLUE='\033[0;34m'; YELLOW='\033[0;33m'; NC='\033[0m'
-
 echo -e "${BLUE}=== OpenCortex: Baremetal Power-User Setup ===${NC}"
 
 prompt_user() {
@@ -15,34 +14,22 @@ prompt_user() {
     eval "$var_name=\"$val\""
 }
 
-# 1. Dependencies
 if ! command -v sbcl >/dev/null 2>&1; then
-    echo -e "${BLUE}Installing dependencies...${NC}"
     sudo apt-get update && sudo apt-get install -y sbcl emacs git curl socat || true
 fi
 
-# 2. Quicklisp
 if [ ! -d "$HOME/quicklisp" ]; then
     curl -O https://beta.quicklisp.org/quicklisp.lisp
     sbcl --non-interactive --load quicklisp.lisp --eval "(quicklisp-quickstart:install)" --eval "(ql-util:without-prompting (ql:add-to-init-file))"
     rm quicklisp.lisp
 fi
 
-# 3. Tangling
 echo -e "${BLUE}Tangling source files...${NC}"
 mkdir -p src
 for f in literate/*.org; do
-    echo "  - Tangling $f"
     emacs --batch --eval "(require 'org)" --eval "(org-babel-tangle-file \"$f\")" >/dev/null 2>&1
 done
 
-if [ -f "src/package.lisp" ]; then
-    echo -e "${GREEN}✓ Core tangled successfully.${NC}"
-else
-    echo -e "${RED}✗ Tangle failed!${NC}"
-fi
-
-# 4. Config
 if [ ! -f .env ]; then cp .env.example .env; fi
 prompt_user "What is your name?" "User" "USER_NAME"
 prompt_user "What shall we name your Assistant?" "OpenCortex" "AGENT_NAME"
@@ -51,7 +38,6 @@ prompt_user "Select provider (1:Gemini, 2:OpenRouter)" "1" "LLM_CHOICE"
 sed -i "s/MEMEX_USER=.*/MEMEX_USER=\"$USER_NAME\"/g" .env
 sed -i "s/MEMEX_ASSISTANT=.*/MEMEX_ASSISTANT=\"$AGENT_NAME\"/g" .env
 
-# Final Path Alignment
 ROOT_DIR=$(pwd)
 sed -i "s|MEMEX_DIR=.*|MEMEX_DIR=\"$(dirname $ROOT_DIR)\"|g" .env
 sed -i "s|SKILLS_DIR=.*|SKILLS_DIR=\"$ROOT_DIR/skills\"|g" .env