# Tether

> Tether (install/uninstall) tts-tg-sync Stop hook to ~/.claude/settings.json. Renamed from 'hooks' to avoid clashing with Claude.

- Skill: `terrylica/tether` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add terrylica/tether`
- Raw SKILL.md: https://api.skillmd.com/api/skills/terrylica/tether/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: terrylica (https://skillmd.com/u/terrylica)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/terrylica/tether

---


# TTS Telegram Sync Hooks Manager

Manage the Stop hook that sends session-end notifications to Telegram.

> **Self-Evolving Skill**: This skill improves through use. If instructions are wrong, parameters drifted, or a workaround was needed — fix this file immediately, don't defer. Only update for real, reproducible issues.

## Hook

| Hook                      | Event | Purpose                                   |
| ------------------------- | ----- | ----------------------------------------- |
| `telegram-notify-stop.ts` | Stop  | Send session end notification to Telegram |

The Stop hook runs when a Claude Code session ends, sending a notification to your Telegram bot with session details.

## Actions

| Action      | Description                         |
| ----------- | ----------------------------------- |
| `install`   | Add Stop hook to settings.json      |
| `uninstall` | Remove Stop hook from settings.json |
| `status`    | Show current hook configuration     |

## Workflow

### Skip Logic

- If action provided (`install`, `uninstall`, `status`) → execute directly
- If no arguments → check current status, then use AskUserQuestion flow

### Interactive Flow (No Arguments)

```
Question: "What would you like to do with the tts-tg-sync Stop hook?"
Options:
  - "Install" → "Add Stop hook for Telegram notifications on session end"
  - "Uninstall" → "Remove the Stop hook from settings.json"
  - "Status" → "Show current hook configuration"
```

### Execution

The hook is registered in the plugin's `hooks/hooks.json`:

```json
{
  "hooks": {
    "Stop": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "bun ${CLAUDE_PLUGIN_ROOT}/hooks/telegram-notify-stop.ts",
            "timeout": 10
          }
        ]
      }
    ]
  }
}
```

The plugin system handles hook installation automatically when the plugin is enabled. Manual installation/uninstallation should modify `~/.claude/settings.json` hooks section.

## Post-Action Reminder

**IMPORTANT: Restart Claude Code session for changes to take effect.**

Hooks are loaded at session start.

## Troubleshooting

| Issue                | Cause                  | Solution                        |
| -------------------- | ---------------------- | ------------------------------- |
| Hook not firing      | Session not restarted  | Restart Claude Code session     |
| Notification missing | Bot not running        | Start bot first                 |
| Timeout errors       | Bot slow to respond    | Increase timeout in hooks.json  |
| Bun not found        | PATH issue in hook env | Add Bun to PATH in hook command |

## Post-Execution Reflection

After this skill completes, check before closing:

1. **Did the command succeed?** — If not, fix the instruction or error table that caused the failure.
2. **Did parameters or output change?** — If the underlying tool's interface drifted, update Usage examples and Parameters table to match.
3. **Was a workaround needed?** — If you had to improvise (different flags, extra steps), update this SKILL.md so the next invocation doesn't need the same workaround.

Only update if the issue is real and reproducible — not speculative.