_.bashrc

# ~/.bashrc: Optimized for Nexus-AI Workflow
# Integrates WSL1 Debian + Ollama + 2Pi/8-Agents

# =============================================================================
# 1. ENVIRONMENT & KEYS
# =============================================================================
export GEMINI_API_KEY="AIzaSyAjRGROgF9dCuSZ8StFS8PMfOd0f3l-iec"
export GEMINI_PROJECT_ID="gen-lang-client-0866252427"
export OLLAMA_HOST="http://localhost:11434"
export OLLAMA_KEEP_ALIVE="10m"
export OLLAMA_MAX_LOADED_MODELS="1"

# NEXUS Paths
export NEXUS_ROOT="/home/loop/_"
export AI_DIR="$NEXUS_ROOT/ai"
export PATH="$PATH:$AI_DIR:$HOME/ollama"

eval $(ssh-agent -s)

# =============================================================================
# 2. INTERACTIVE CHECK & HISTORY
# =============================================================================
case $- in
    *i*) ;;
      *) return ;;
esac

HISTCONTROL=ignoreboth
shopt -s histappend
HISTSIZE=5000
HISTFILESIZE=10000
shopt -s checkwinsize

# =============================================================================
# 3. PROMPT & COLORS
# =============================================================================
force_color_prompt=yes
if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
        color_prompt=yes
    else
        color_prompt=
    fi
fi

if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+(debian_chroot)}[\033[01;32m]\u@\h[\033[00m]:[\033[01;34m]\w[\033[00m]\$ '
else
    PS1='${debian_chroot:+(debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt

if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    alias grep='grep --color=auto'
    alias ll='ls -alF'
    alias la='ls -A'
    alias l='ls -CF'
fi

# =============================================================================
# 4. EXTERNAL TOOLS (Brew, NVM, SSH)
# =============================================================================
# Linuxbrew
if [ -d "/home/linuxbrew/.linuxbrew" ]; then
    eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"
fi

# NVM
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"

# SSH Agent
if [ -f "$HOME/.ssh/auto-ssh-agent.sh" ]; then
    source "$HOME/.ssh/auto-ssh-agent.sh"
elif [ -x "$(command -v ssh-agent)" ]; then
    eval $(ssh-agent -s) > /dev/null
fi

# =============================================================================
# 5. OLLAMA & AGENT DAEMONS
# =============================================================================
ollama_check() { curl -sf "$OLLAMA_HOST/api/tags" >/dev/null; }

start_ollama() {
    if ! ollama_check; then
        echo "[System] Starting Ollama (Slim)..."
        mkdir -p "$HOME/.gemini/tmp"
        nohup ollama serve > "$HOME/.gemini/tmp/ollama.log" 2>&1 &
        sleep 1
    fi
}
start_ollama

monitor_agents() {
    nohup bash -c "
        while true; do
            for agent in CUBE CORE LOOP LINE WAVE COIN CODE WORK; do
                pidfile=\"$AI_DIR/logs/\$agent.pid\"
                if [ -f "\$pidfile" ] && ! ps -p \"\\\$(cat \"\$pidfile\")\" >/dev/null 2>&1; then
                    echo \"[WARN] Agent \$agent down\"
                fi
            done
            sleep 60
        done
    " &>/dev/null &
}
monitor_agents

# =============================================================================
# 6. NEXUS-AI ALIASES & HELPERS
# =============================================================================
alias ai="$AI_DIR/ai.sh"
alias zen="$AI_DIR/ai.sh"
alias nx-sys="$NEXUS_ROOT/nexus-system.sh"
alias nx-shell="python3 $NEXUS_ROOT/nexus-shell.py"
alias nx-pdf="python3 $NEXUS_ROOT/nexus-pdf-generate.py"
alias nx-init="$NEXUS_ROOT/gemini-cli.installer.sh"
alias nx-logs="tail -f $HOME/.gemini/tmp/ollama.log"
alias nx-db="sqlite3 $NEXUS_ROOT/memory.db"
alias nx-scan="ai reason \"scan all recursive folders of this repository for having a complete system-scan check\""
alias nx-git-fix="git reflog expire --expire=now --all && git gc --prune=now && git fsck"

ai_status() {
    echo "=== NEXUS-AI Status ==="
    echo "Ollama: $(ollama_check && echo 'Active' || echo 'Inactive')"
    echo "Agents: $(ls $AI_DIR/logs/*.pid 2>/dev/null | wc -l) active"
    echo "Root:   $NEXUS_ROOT"
}

# Auto-complete
if [ -f "$AI_DIR/ai.sh" ]; then
    complete -W "reason refactor batch scan analyze files recall stats cleanup export agents models help" ai
fi

# =============================================================================
# 7. FINALIZATION
# =============================================================================
if [ -f "$HOME/.env.local/bin/activate" ]; then
    source "$HOME/.env.local/bin/activate"
fi

pm2 resurrect

alias asi="ollama run glm-4.7:cloud"

docker run nexus/base

sudo /etc/init.d/apache2 restart