Enhance CLI with multi-platform messaging integration and configuration management
- Updated CLI to load configuration from user-specific and project-specific YAML files, prioritizing user settings. - Introduced a new command `/platforms` to display the status of connected messaging platforms (Telegram, Discord, WhatsApp). - Implemented a gateway system for handling messaging interactions, including session management and delivery routing for cron job outputs. - Added support for environment variable configuration and a dedicated gateway configuration file for advanced settings. - Enhanced documentation in README.md and added a new messaging.md file to guide users on platform integrations and setup. - Updated toolsets to include platform-specific capabilities for Telegram, Discord, and WhatsApp, ensuring secure and tailored interactions.
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# Messaging Platform Integrations (Gateway)
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Hermes Agent can connect to messaging platforms like Telegram, Discord, and WhatsApp to serve as a conversational AI assistant.
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## Quick Start
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```bash
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# 1. Set your bot token(s) in .env file
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echo 'TELEGRAM_BOT_TOKEN="your_telegram_bot_token"' >> .env
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echo 'DISCORD_BOT_TOKEN="your_discord_bot_token"' >> .env
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# 2. Test the gateway (foreground)
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./scripts/hermes-gateway run
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# 3. Install as a system service (runs in background)
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./scripts/hermes-gateway install
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# 4. Manage the service
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./scripts/hermes-gateway start
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./scripts/hermes-gateway stop
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./scripts/hermes-gateway restart
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./scripts/hermes-gateway status
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```
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**Quick test (without service install):**
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```bash
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python cli.py --gateway # Runs in foreground, useful for debugging
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```
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## Architecture Overview
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```
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┌─────────────────────────────────────────────────────────────────┐
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│ Hermes Gateway │
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├─────────────────────────────────────────────────────────────────┤
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│ │
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│ ┌──────────────┐ ┌──────────────┐ ┌──────────────┐ │
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│ │ Telegram │ │ Discord │ │ WhatsApp │ │
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│ │ Adapter │ │ Adapter │ │ Adapter │ │
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│ └──────┬───────┘ └──────┬───────┘ └──────┬───────┘ │
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│ │ │ │ │
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│ └─────────────────┼─────────────────┘ │
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│ │ │
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│ ┌────────▼────────┐ │
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│ │ Session Store │ │
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│ │ (per-chat) │ │
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│ └────────┬────────┘ │
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│ │ │
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│ ┌────────▼────────┐ │
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│ │ AIAgent │ │
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│ │ (run_agent) │ │
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│ └─────────────────┘ │
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│ │
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└─────────────────────────────────────────────────────────────────┘
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```
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## Session Management
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### Session Persistence
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Sessions persist across messages until they reset. The agent remembers your conversation context.
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### Reset Policies
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Sessions reset based on configurable policies:
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| Policy | Default | Description |
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|--------|---------|-------------|
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| Daily | 4:00 AM | Reset at a specific hour each day |
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| Idle | 120 min | Reset after N minutes of inactivity |
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| Both | (combined) | Whichever triggers first |
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### Manual Reset
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Send `/new` or `/reset` as a message to start fresh.
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### Per-Platform Overrides
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Configure different reset policies per platform:
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```json
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{
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"reset_by_platform": {
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"telegram": { "mode": "idle", "idle_minutes": 240 },
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"discord": { "mode": "idle", "idle_minutes": 60 }
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}
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}
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```
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## Platform Setup
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### Telegram
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1. **Create a bot** via [@BotFather](https://t.me/BotFather)
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2. **Get your token** (looks like `123456789:ABCdefGHIjklMNOpqrsTUVwxyz`)
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3. **Set environment variable:**
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```bash
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export TELEGRAM_BOT_TOKEN="your_token_here"
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```
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4. **Optional: Set home channel** for cron job delivery:
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```bash
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export TELEGRAM_HOME_CHANNEL="-1001234567890"
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export TELEGRAM_HOME_CHANNEL_NAME="My Notes"
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```
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**Requirements:**
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```bash
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pip install python-telegram-bot>=20.0
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```
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### Discord
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1. **Create an application** at [Discord Developer Portal](https://discord.com/developers/applications)
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2. **Create a bot** under your application
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3. **Get the bot token**
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4. **Enable required intents:**
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- Message Content Intent
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- Server Members Intent (optional)
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5. **Invite to your server** using OAuth2 URL generator (scopes: `bot`, `applications.commands`)
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6. **Set environment variable:**
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```bash
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export DISCORD_BOT_TOKEN="your_token_here"
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```
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7. **Optional: Set home channel:**
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```bash
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export DISCORD_HOME_CHANNEL="123456789012345678"
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export DISCORD_HOME_CHANNEL_NAME="#bot-updates"
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```
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**Requirements:**
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```bash
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pip install discord.py>=2.0
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```
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### WhatsApp
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WhatsApp integration is more complex due to the lack of a simple bot API.
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**Options:**
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1. **WhatsApp Business API** (requires Meta verification)
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2. **whatsapp-web.js** via Node.js bridge (for personal accounts)
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**Bridge Setup:**
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1. Install Node.js
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2. Set up the bridge script (see `scripts/whatsapp-bridge/` for reference)
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3. Configure in gateway:
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```json
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{
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"platforms": {
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"whatsapp": {
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"enabled": true,
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"extra": {
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"bridge_script": "/path/to/bridge.js",
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"bridge_port": 3000
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}
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}
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}
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}
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```
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## Configuration
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There are **three ways** to configure the gateway (in order of precedence):
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### 1. Environment Variables (`.env` file) - Recommended for Quick Setup
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Add to your `.env` file in the project root:
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```bash
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# =============================================================================
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# MESSAGING PLATFORM TOKENS
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# =============================================================================
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# Telegram - get from @BotFather on Telegram
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TELEGRAM_BOT_TOKEN=your_telegram_bot_token
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# Optional: Default channel for cron job delivery
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TELEGRAM_HOME_CHANNEL=-1001234567890
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TELEGRAM_HOME_CHANNEL_NAME="My Notes"
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# Discord - get from Discord Developer Portal
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DISCORD_BOT_TOKEN=your_discord_bot_token
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# Optional: Default channel for cron job delivery
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DISCORD_HOME_CHANNEL=123456789012345678
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DISCORD_HOME_CHANNEL_NAME="#bot-updates"
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# WhatsApp - requires Node.js bridge setup
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WHATSAPP_ENABLED=true
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# =============================================================================
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# SESSION SETTINGS
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# =============================================================================
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# Reset sessions after N minutes of inactivity (default: 120)
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SESSION_IDLE_MINUTES=120
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# Daily reset hour in 24h format (default: 4 = 4am)
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SESSION_RESET_HOUR=4
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```
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### 2. Gateway Config File (`~/.hermes/gateway.json`) - Full Control
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For advanced configuration, create `~/.hermes/gateway.json`:
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```json
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{
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"platforms": {
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"telegram": {
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"enabled": true,
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"token": "your_telegram_token",
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"home_channel": {
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"platform": "telegram",
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"chat_id": "-1001234567890",
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"name": "My Notes"
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}
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},
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"discord": {
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"enabled": true,
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"token": "your_discord_token",
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"home_channel": {
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"platform": "discord",
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"chat_id": "123456789012345678",
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"name": "#bot-updates"
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}
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}
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},
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"default_reset_policy": {
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"mode": "both",
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"at_hour": 4,
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"idle_minutes": 120
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},
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"reset_by_platform": {
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"discord": {
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"mode": "idle",
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"idle_minutes": 60
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}
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},
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"always_log_local": true
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}
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```
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## Platform-Specific Toolsets
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Each platform has its own toolset for security:
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| Platform | Toolset | Capabilities |
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|----------|---------|--------------|
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| CLI | `hermes-cli` | Full access (terminal, browser, etc.) |
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| Telegram | `hermes-telegram` | Web, vision, skills, cronjobs |
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| Discord | `hermes-discord` | Web search, vision, skills, cronjobs |
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| WhatsApp | `hermes-whatsapp` | Web, terminal, vision, skills, cronjobs |
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Discord has a more limited toolset because it often runs in public servers.
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## Cron Job Delivery
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When scheduling cron jobs, you can specify where the output should be delivered:
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```
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User: "Remind me to check the server in 30 minutes"
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Agent uses: schedule_cronjob(
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prompt="Check server status...",
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schedule="30m",
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deliver="origin" # Back to this chat
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)
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```
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### Delivery Options
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| Option | Description |
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|--------|-------------|
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| `"origin"` | Back to where the job was created |
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| `"local"` | Save to local files only |
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| `"telegram"` | Telegram home channel |
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| `"discord"` | Discord home channel |
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| `"telegram:123456"` | Specific Telegram chat |
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## Dynamic Context Injection
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The agent knows where it is via injected context:
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```
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## Current Session Context
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**Source:** Telegram (group: Dev Team, ID: -1001234567890)
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**Connected Platforms:** local, telegram, discord
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**Home Channels:**
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- telegram: My Notes (ID: -1001234567890)
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- discord: #bot-updates (ID: 123456789012345678)
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**Delivery options for scheduled tasks:**
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- "origin" → Back to this chat (Dev Team)
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- "local" → Save to local files only
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- "telegram" → Home channel (My Notes)
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- "discord" → Home channel (#bot-updates)
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```
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## CLI Commands
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| Command | Description |
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|---------|-------------|
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| `/platforms` | Show gateway configuration and status |
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| `--gateway` | Start the gateway (CLI flag) |
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## Troubleshooting
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### "python-telegram-bot not installed"
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```bash
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pip install python-telegram-bot>=20.0
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```
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### "discord.py not installed"
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```bash
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pip install discord.py>=2.0
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```
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### "No platforms connected"
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1. Check your environment variables are set
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2. Check your tokens are valid
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3. Try `/platforms` to see configuration status
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### Session not persisting
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1. Check `~/.hermes/sessions/` exists
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2. Check session policies aren't too aggressive
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3. Verify no errors in gateway logs
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## Adding a New Platform
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To add a new messaging platform:
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### 1. Create the adapter
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Create `gateway/platforms/your_platform.py`:
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```python
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from gateway.platforms.base import BasePlatformAdapter, MessageEvent, SendResult
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from gateway.config import Platform, PlatformConfig
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class YourPlatformAdapter(BasePlatformAdapter):
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def __init__(self, config: PlatformConfig):
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super().__init__(config, Platform.YOUR_PLATFORM)
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async def connect(self) -> bool:
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# Connect to the platform
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...
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async def disconnect(self) -> None:
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# Disconnect
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...
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async def send(self, chat_id: str, content: str, ...) -> SendResult:
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# Send a message
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...
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async def get_chat_info(self, chat_id: str) -> Dict[str, Any]:
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# Get chat information
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...
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```
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### 2. Register the platform
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Add to `gateway/config.py`:
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```python
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class Platform(Enum):
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# ... existing ...
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YOUR_PLATFORM = "your_platform"
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```
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### 3. Add to gateway runner
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Update `gateway/run.py` `_create_adapter()`:
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```python
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elif platform == Platform.YOUR_PLATFORM:
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from gateway.platforms.your_platform import YourPlatformAdapter
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return YourPlatformAdapter(config)
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```
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### 4. Create a toolset (optional)
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Add to `toolsets.py`:
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```python
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"hermes-your-platform": {
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"description": "Your platform toolset",
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"tools": [...],
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"includes": []
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}
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```
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### 5. Configure
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Add environment variables to `.env`:
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```bash
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YOUR_PLATFORM_TOKEN=...
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YOUR_PLATFORM_HOME_CHANNEL=...
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```
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## Service Management
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### Linux (systemd)
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```bash
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# Install as user service
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./scripts/hermes-gateway install
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# Manage
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systemctl --user start hermes-gateway
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systemctl --user stop hermes-gateway
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systemctl --user restart hermes-gateway
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systemctl --user status hermes-gateway
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# View logs
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journalctl --user -u hermes-gateway -f
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# Enable lingering (keeps running after logout)
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sudo loginctl enable-linger $USER
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```
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### macOS (launchd)
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```bash
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# Install
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./scripts/hermes-gateway install
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# Manage
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launchctl start ai.hermes.gateway
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launchctl stop ai.hermes.gateway
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# View logs
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tail -f ~/.hermes/logs/gateway.log
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```
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### Manual (any platform)
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```bash
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# Run in foreground (for testing/debugging)
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./scripts/hermes-gateway run
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# Or via CLI (also foreground)
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python cli.py --gateway
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```
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## Storage Locations
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| Path | Purpose |
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|------|---------|
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| `~/.hermes/gateway.json` | Gateway configuration |
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| `~/.hermes/sessions/sessions.json` | Session index |
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| `~/.hermes/sessions/{id}.jsonl` | Conversation transcripts |
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| `~/.hermes/cron/output/` | Cron job outputs |
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| `~/.hermes/logs/gateway.log` | Gateway logs (macOS launchd) |
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Reference in New Issue
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