Autospec Worktree Setup

autospec-worktree-setup

This Agent Skill is generated from autospec.worktree-setup. When the user invokes "$autospec-worktree-setup" or "/autospec.worktree-setup", load and follow these instructions directly. Treat the text after the skill or command name as "$ARGUMENTS". Do not route back through "autospec worktree-setup"; this skill is the prompt for the stage.

Project specs directory: ./specs

User Input

$ARGUMENTS

You MUST consider the user input before proceeding (if not empty).

Outline

You are generating a project-specific setup script that will be run when creating new git worktrees. This script handles copying essential configuration files and running package manager install commands instead of copying large dependency directories.

Follow this execution flow:

1. Analyze project structure:

   • Identify package managers by checking for lockfiles:

     • package-lock.json -> npm
     • yarn.lock -> yarn
     • pnpm-lock.yaml -> pnpm
     • bun.lockb -> bun
     • go.sum or go.mod -> go
     • requirements.txt or Pipfile.lock -> pip/pipenv
     • poetry.lock or pyproject.toml with [tool.poetry] -> poetry
     • Cargo.lock -> cargo
     • Gemfile.lock -> bundler
     • composer.lock -> composer

   • Identify essential directories/files to copy:

     Autospec-related (REQUIRED for autospec workflows):

     • .autospec/ - Contains constitution, config, memory, and generated scripts. The constitution.yaml is REQUIRED for all workflow stages (specify, plan, tasks, implement).
     • .agents/skills/ (if exists) - Shared autospec skills for Codex and OpenCode skill-aware sessions.
     • .claude/skills/ (if exists) - Claude Code project skills. Required if using agent_preset: claude.
     • opencode.json (if exists) - OpenCode configuration file with permissions and model settings. Located at project root, not inside .opencode/.

     IDE/Editor configuration:

     • .vscode/ (if exists)
     • .idea/ (if exists)
     • Other gitignored config directories needed for development

   • Identify files/directories to EXCLUDE:

     • Dependency directories: node_modules/, vendor/, __pycache__/, .venv/, venv/, target/, dist/, build/, .bundle/
     • Generated files: *.log, *.tmp, .cache/, coverage/

2. Handle secrets:

   • By default, EXCLUDE these secret patterns:
     • .env* (.env, .env.local, .env.production, etc.)
     • credentials.*
     • secrets.*
     • *.pem
     • *.key
     • *.p12
     • *token* files
     • .ssh/
   • If --include-env was specified in the user input, include .env* files but still exclude other secret patterns

3. Generate the setup script:

   Create a POSIX-compatible bash script at .autospec/scripts/setup-worktree.sh with the following structure:

   #!/bin/bash
   # setup-worktree.sh - Project-specific worktree setup script
   # Generated by autospec worktree gen-script
   #
   # Usage: Called automatically by 'autospec worktree create' or run manually:
   #   ./setup-worktree.sh <worktree_path>
   #
   # Environment variables (set by worktree create command):
   #   WORKTREE_PATH   - Path to the new worktree
   #   WORKTREE_NAME   - Name of the worktree
   #   WORKTREE_BRANCH - Branch checked out in worktree
   #   SOURCE_REPO     - Path to source repository
   
   set -euo pipefail
   
   # Get worktree path from argument or environment
   WORKTREE_PATH="${1:-${WORKTREE_PATH:-}}"
   SOURCE_REPO="${SOURCE_REPO:-$(git rev-parse --show-toplevel)}"
   
   if [ -z "$WORKTREE_PATH" ]; then
       echo "Error: Worktree path required. Usage: $0 <worktree_path>"
       exit 1
   fi
   
   echo "Setting up worktree at: $WORKTREE_PATH"
   echo "Source repository: $SOURCE_REPO"
   
   # Function to copy directory if it exists
   copy_if_exists() {
       local src="$SOURCE_REPO/$1"
       local dst="$WORKTREE_PATH/$1"
       if [ -d "$src" ]; then
           echo "Copying $1..."
           mkdir -p "$(dirname "$dst")"
           cp -r "$src" "$dst"
       fi
   }
   
   # Copy essential configuration directories
   # Autospec-related (REQUIRED for autospec workflows)
   copy_if_exists ".autospec"       # Constitution, config, memory, scripts
   copy_if_exists ".agents/skills"  # Shared Codex/OpenCode skills
   copy_if_exists ".claude/skills"  # Claude Code project skills
   
   # Copy OpenCode config file if it exists
   if [ -f "$SOURCE_REPO/opencode.json" ]; then
       echo "Copying opencode.json..."
       cp "$SOURCE_REPO/opencode.json" "$WORKTREE_PATH/opencode.json"
   fi
   
   # IDE/Editor configuration (if detected)
   # copy_if_exists ".vscode"
   # copy_if_exists ".idea"
   
   # Run package manager install commands
   cd "$WORKTREE_PATH"
   # (Include detected package manager commands)
   
   echo "Worktree setup complete!"

4. Ensure the script:

   • Uses POSIX-compatible bash (no bashisms)
   • Is idempotent (safe to run multiple times)
   • Handles missing directories gracefully
   • Provides clear output about what it's doing
   • Exits with appropriate error codes

5. Create output directory:

   • Ensure .autospec/scripts/ directory exists
   • Write the script to .autospec/scripts/setup-worktree.sh
   • Make it executable (the CLI will set permissions)

6. Report results:

   • List directories that will be copied
   • List package manager commands that will be run
   • Note any secrets that are being excluded
   • If --include-env was used, warn about security implications