How do I install the Legacy Testimony skill?

Run npx skillmds@latest add kbarbel640-del/legacy-testimony in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Legacy Testimony safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: WARNING. Capability flags: executes scripts, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Legacy Testimony?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Legacy Testimony free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Legacy Testimony?

kbarbel640-del (@kbarbel640-del) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Legacy Testimony by kbarbel640-del — Agent Skill

Name: Legacy Testimony
Rating: 4.2 (5 reviews)
Author: kbarbel640-del

Legacy Testimony

Advanced Dead Man's Switch for Agents. Securely encrypts and delivers passwords, files, crypto assets, and messages to designated contacts if you fail to check in. Features Blockchain Notarization, Self-Destruct, Ghost Agent, and Public Blast.

kbarbel640-del Updated Sep 8, 2026 1 repo stars

File contents

Legacy Testimony Skill

A military-grade dead man's switch for your digital life. If you stop checking in, this skill automatically executes your final instructions.

🌟 Key Features

End-to-End Encryption: All sensitive data (passwords, keys, files) is AES-256 encrypted at rest.
Multi-Channel Delivery: Reach contacts via WhatsApp, Telegram, Email, SMS, or Twitter.
Ghost Agent Mode: Spawns a sub-agent "digital echo" to comfort loved ones and answer questions using your data.
Public Blast: Automatically posts a final message to Moltbook and Twitter.
Crypto Asset Sweep: Automatically transfer funds from agent wallets to a safety address.
Protocol Omega (Self-Destruct): Automatically wipes the agent's memory and keys after delivery.
Blockchain Notary: Publishes a hash of your testimony to the Base blockchain.

🚀 Quick Start

1. Initialize & Configure

legacy init

2. Add Recipients

Add contacts with their preferred delivery channels.

# Add Mom on WhatsApp
legacy add-recipient "Seynabou Wade" relationship="Mom" whatsapp="+221776587555"

3. Add Secure Packages

Everything you add is instantly encrypted.

legacy add-package "Bank Vault Password" "seynabou-wade" password "#Z3YDyd1#100994"
legacy add-package "Secret Message" "seynabou-wade" text "626894"

4. Enable Advanced Features

Ghost Agent:

legacy enable-ghost

Spawns a sub-agent to interact with recipients.

Public Blast:

legacy set-blast "If you're reading this, I've moved on to the great server in the sky. Be excellent to each other."

Posts to Moltbook/Twitter upon trigger.

Protocol Omega (Data Wipe):

legacy enable-omega

Blockchain Notarization:

legacy notarize

🛡️ Security Architecture

Master Key: A random 32-byte key is generated on first run (~/.legacy/master.key).
Encryption: Uses aes-256-cbc with a unique IV for every package.
Audit Log: All actions (add, check-in, trigger) are logged to audit.log.
Local Execution: Runs entirely on your agent's infrastructure. No third-party servers hold your unencrypted data.

🕹️ Commands

Command	Description
`legacy check-in`	Reset the timer. "I'm alive."
`legacy status`	Show time remaining until trigger.
`legacy trigger`	DANGER: Manually execute the protocol immediately.
`legacy add-recipient`	Add a contact.
`legacy add-package`	Encrypt and store a new item.
`legacy notarize`	Publish testimony hash to blockchain.
`legacy enable-omega`	Enable self-destruct after delivery.
`legacy enable-ghost`	Enable Ghost Agent mode.
`legacy set-blast`	Set a final public message.

💓 Heartbeat Integration

To ensure the switch is monitored, add this to your agent's HEARTBEAT.md:

## Legacy Monitor
**Every 24h:** Run `legacy status` to check if warnings need to be sent.

---name: legacy-testimonydescription: Advanced Dead Man's Switch for Agents. Securely encrypts and delivers passwords, files, crypto assets, and messages to designated contacts if you fail to check in. Features Blockchain Notarization, Self-Destruct, Ghost Agent, and Public Blast.---# Legacy Testimony SkillA military-grade dead man's switch for your digital life. If you stop checking in, this skill automatically executes your final instructions.## 🌟 Key Features- **End-to-End Encryption**: All sensitive data (passwords, keys, files) is AES-256 encrypted at rest.- **Multi-Channel Delivery**: Reach contacts via **WhatsApp**, **Telegram**, **Email**, **SMS**, or **Twitter**.- **Ghost Agent Mode**: Spawns a sub-agent "digital echo" to comfort loved ones and answer questions using your data.- **Public Blast**: Automatically posts a final message to Moltbook and Twitter.- **Crypto Asset Sweep**: Automatically transfer funds from agent wallets to a safety address.- **Protocol Omega (Self-Destruct)**: Automatically wipes the agent's memory and keys after delivery.- **Blockchain Notary**: Publishes a hash of your testimony to the Base blockchain.## 🚀 Quick Start### 1. Initialize & Configure```bashlegacy init```### 2. Add RecipientsAdd contacts with their preferred delivery channels.```bash# Add Mom on WhatsApplegacy add-recipient "Seynabou Wade" relationship="Mom" whatsapp="+221776587555"```### 3. Add Secure PackagesEverything you add is instantly encrypted.```bashlegacy add-package "Bank Vault Password" "seynabou-wade" password "#Z3YDyd1#100994"legacy add-package "Secret Message" "seynabou-wade" text "626894"```### 4. Enable Advanced Features**Ghost Agent:**```bashlegacy enable-ghost```*Spawns a sub-agent to interact with recipients.***Public Blast:**```bashlegacy set-blast "If you're reading this, I've moved on to the great server in the sky. Be excellent to each other."```*Posts to Moltbook/Twitter upon trigger.***Protocol Omega (Data Wipe):**```bashlegacy enable-omega```**Blockchain Notarization:**```bashlegacy notarize```## 🛡️ Security Architecture1. **Master Key**: A random 32-byte key is generated on first run (`~/.legacy/master.key`).2. **Encryption**: Uses `aes-256-cbc` with a unique IV for every package.3. **Audit Log**: All actions (add, check-in, trigger) are logged to `audit.log`.4. **Local Execution**: Runs entirely on your agent's infrastructure. No third-party servers hold your unencrypted data.## 🕹️ Commands| Command | Description || :--- | :--- || `legacy check-in` | Reset the timer. "I'm alive." || `legacy status` | Show time remaining until trigger. || `legacy trigger` | **DANGER**: Manually execute the protocol immediately. || `legacy add-recipient` | Add a contact. || `legacy add-package` | Encrypt and store a new item. || `legacy notarize` | Publish testimony hash to blockchain. || `legacy enable-omega` | Enable self-destruct after delivery. || `legacy enable-ghost` | Enable Ghost Agent mode. || `legacy set-blast` | Set a final public message. |## 💓 Heartbeat IntegrationTo ensure the switch is monitored, add this to your agent's `HEARTBEAT.md`:```markdown## Legacy Monitor**Every 24h:** Run `legacy status` to check if warnings need to be sent.```

Frequently asked questions