internal/

Package cli holds the cobra commands.

Package config holds the data dir layout, config.json, env switches and file-mode helpers.

Package guard refuses every MTProto request that is not on an exact read allowlist before it leaves the process.

Package hook is the Claude Code PreToolUse guard and its settings installer.

Package output holds the JSON envelope and the stable error/exit-code contract.

Package tgclient wraps gotd: connection, locking, session storage, peer resolution and the JSON shapes.

Package waitnew finds incoming messages newer than a per-chat watermark.

Package watch holds the watcher registry, per-watcher state, the send logs and the gate that decides whether a watcher may send one reply.