# Safe File Deletion

> Enforces explicit user permission before any file deletion. Activates when you're about to use rm, unlink, fs.rm, or any operation that removes files from disk. MUST be followed for all delete operations.

- **Type:** Skill
- **Install:** `agentstack add skill-memtensor-memos-safe-file-deletion`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [MemTensor](https://agentstack.voostack.com/s/memtensor)
- **Installs:** 0
- **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml)
- **Latest version:** 0.1.0
- **License:** Apache-2.0
- **Upstream author:** [MemTensor](https://github.com/MemTensor)
- **Source:** https://github.com/MemTensor/MemOS/tree/main/apps/openwork-memos-integration/apps/desktop/skills/safe-file-deletion
- **Website:** https://memos.openmem.net

## Install

```sh
agentstack add skill-memtensor-memos-safe-file-deletion
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Safe File Deletion

## Rule

Before deleting ANY file, you MUST:

1. Call `request_file_permission` with `operation: "delete"`
2. For multiple files, use `filePaths` array (not multiple calls)
3. Wait for response
4. Only proceed if "allowed"
5. If "denied", acknowledge and do NOT delete

## Applies To

- `rm` commands (single or multiple files)
- `rm -rf` (directories)
- `unlink`, `fs.rm`, `fs.rmdir`
- Any script or tool that deletes files

## Examples

Single file:
```json
{
  "operation": "delete",
  "filePath": "/path/to/file.txt"
}
```

Multiple files (batched into one prompt):
```json
{
  "operation": "delete",
  "filePaths": ["/path/to/file1.txt", "/path/to/file2.txt"]
}
```

## No Workarounds

Never bypass deletion warnings by:
- Emptying files instead of deleting
- Moving to hidden/temp locations
- Using obscure commands

The user will see a prominent warning. Wait for explicit approval.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [MemTensor](https://github.com/MemTensor)
- **Source:** [MemTensor/MemOS](https://github.com/MemTensor/MemOS)
- **License:** Apache-2.0
- **Homepage:** https://memos.openmem.net

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** yes
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-memtensor-memos-safe-file-deletion
- Seller: https://agentstack.voostack.com/s/memtensor
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.