File Backup
Automatically backup files before editing. Creates timestamped backups in a .backups directory when files are modified.
$ npx claude-code-templates@latest --hook="development-tools/file-backup" --yesRequires Claude Code. The command adds this hook to your project's .claudedirectory — nothing runs on ToolZip's servers.
What's inside this hook
Component source
{
"description": "Automatically backup files before editing. Creates timestamped backups in a .backups directory when files are modified.",
"hooks": {
"PreToolUse": [
{
"matcher": "Edit|MultiEdit",
"hooks": [
{
"type": "command",
"command": "if [[ -n \"$CLAUDE_TOOL_FILE_PATH\" && -f \"$CLAUDE_TOOL_FILE_PATH\" ]]; then mkdir -p .backups && cp \"$CLAUDE_TOOL_FILE_PATH\" \".backups/$(basename \"$CLAUDE_TOOL_FILE_PATH\").$(date +%Y%m%d_%H%M%S).bak\"; fi"
}
]
}
]
}
}
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Catalog data and component content are sourced from the open-source davila7/claude-code-templates project (MIT license). ToolZip curates the listing and writes original descriptions; every component links back to its original source. Claude Code is a product of Anthropic. ToolZip is an independent catalog and is not affiliated with or endorsed by Anthropic.