v0.0.29: BotFather — create bots by messaging @botfather

Built-in BotFather (Rust, server-side):
- Intercepts messages to @botfather in deliver_or_queue
- Commands: /newbot <name>, /mybots, /deletebot <name>, /token <name>
- Creates bot with fingerprint, token, alias, tracks ownership
- Replies via push_to_client or queue (works offline)
- Only active when --enable-bots is set

Standalone BotFather (Python):
- tools/botfather.py: uses bot API (getUpdates/sendMessage)
- Delegates core ops to built-in handler
- Extensible for additional features
- Reads token from BOTFATHER_TOKEN env or .botfather_token file

Flow: User messages @botfather → "/newbot MyBot" → gets token back

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

warzone/crates/warzone-protocol/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "warzone-protocol"
-version = "0.0.28"
+version = "0.0.29"
 edition = "2021"
 license = "MIT"
 description = "Core crypto & wire protocol for featherChat (Warzone messenger)"