automaton/scripts/update.sh

#!/bin/bash
set -e

FRAMEWORK_DIR="$HOME/.automaton"

if [ ! -d "$FRAMEWORK_DIR" ]; then
  echo "ERROR: automaton not installed at $FRAMEWORK_DIR"
  echo "Run './install.sh' first."
  exit 1
fi

echo "Updating automaton at $FRAMEWORK_DIR..."
cd "$FRAMEWORK_DIR"

# Check if it's a git repo
if [ ! -d ".git" ]; then
  echo "ERROR: $FRAMEWORK_DIR is not a git repository."
  echo "Cannot update. Please reinstall from git."
  exit 1
fi

# Check for uncommitted changes
if ! git diff --quiet HEAD || ! git diff --cached --quiet HEAD; then
  echo "ERROR: $FRAMEWORK_DIR has uncommitted changes."
  echo "Commit or stash them before updating to avoid losing work."
  exit 1
fi

# Fetch and pull latest changes
git pull origin main

echo ""
echo "Framework updated to $(git rev-parse --short HEAD)."

# Check current project for stale files or deprecated task location
if [ -d ".automaton" ] && [ "$PWD" != "$FRAMEWORK_DIR" ]; then
  NEEDS_MIGRATION=false
  # Check for stale prompt/contract/script copies
  for dir in prompts contracts scripts; do
    if [ -d ".automaton/$dir" ]; then
      NEEDS_MIGRATION=true
      break
    fi
  done
  # Check for tasks at project root (deprecated location)
  if [ -d "tasks" ] && [ -d ".automaton" ] && [ ! -e ".automaton/tasks" ]; then
    NEEDS_MIGRATION=true
  fi
  if $NEEDS_MIGRATION; then
    echo ""
    echo "⚠️  This project has deprecated file locations."
    echo "   Run migration: bash $FRAMEWORK_DIR/scripts/migrate-project.sh \"$PWD\""
    echo "   Or tell the agent: 'Upgrade automaton for this project'"
  fi
fi

echo ""
echo "Update complete."

# Register pre-edit guards for detected harnesses
bash "$FRAMEWORK_DIR/scripts/register-guards.sh"

# Bootstrap self-improvement loop if not present (default-on, D21)
if [ ! -d "$FRAMEWORK_DIR/loops/self-improvement" ]; then
  python3 "$FRAMEWORK_DIR/scripts/status.py" --create-loop self-improvement \
    --from-template self-improvement --project "$FRAMEWORK_DIR" || true
  python3 "$FRAMEWORK_DIR/scripts/status.py" --install-schedule self-improvement \
    --interval 3600 --project "$FRAMEWORK_DIR" || true
  echo "Created self-improvement loop (default-on). --pause-loop self-improvement to disable."
fi

# Ensure git hooks are installed in current project
if git rev-parse --git-dir &>/dev/null 2>&1; then
    HOOK_DIR="$(git rev-parse --git-dir)/hooks"
    for hook in pre-commit pre-push; do
        HOOK_SRC="$HOME/.automaton/scripts/git-hooks/$hook"
        HOOK_DST="$HOOK_DIR/$hook"
        if [ -f "$HOOK_SRC" ] && [ ! -f "$HOOK_DST" ]; then
            cp "$HOOK_SRC" "$HOOK_DST"
            chmod +x "$HOOK_DST"
            echo "Installed $hook hook"
        fi
    done
fi