open-copy

Backup and restore OpenCode configuration files with AES-256-GCM encryption.

Installation

# Using bunx (recommended)
bunx open-copy wrap

# Or install globally
bun add -g open-copy
# or
npm install -g open-copy

Usage

Backup (wrap)

# Create encrypted backup (default: opencode-backup.enc)
bunx open-copy wrap

# Custom output file
bunx open-copy wrap my-backup.enc

Restore (unwrap)

# Restore from backup
bunx open-copy unwrap backup.enc

# Auto-confirm restore (skip prompt)
bunx open-copy unwrap backup.enc -y

Non-interactive mode

# Use environment variable for password
OPENCOPY_PASSWORD=secret bunx open-copy wrap
OPENCOPY_PASSWORD=secret bunx open-copy unwrap backup.enc

What gets backed up

| Path | Description | |------|-------------| | ~/.config/opencode/opencode.json | Main config (MCP servers, agents) | | ~/.config/opencode/AGENTS.md | Global agent instructions | | ~/.config/opencode/agent/ | Custom agent markdown files | | ~/.config/opencode/mcp/ | MCP configuration directory |

Security

• AES-256-GCM encryption with authenticated encryption
• PBKDF2 key derivation (100,000 iterations, SHA-256)
• Random salt and IV for each backup
• Password never stored or transmitted

License

MIT