Telegram bot as a chat interface (per user, paired, CLI-like commands)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

server/Cargo.toml

@@ -28,7 +28,7 @@ shell-words = "1"
 libc = "0.2"
 ignore = "0.4"
 regex = "1"
-reqwest = { version = "0.13", default-features = false, features = ["json", "stream", "rustls", "form"] }
+reqwest = { version = "0.13", default-features = false, features = ["json", "stream", "rustls", "form", "multipart"] }
 rusqlite = { version = "0.41", features = ["bundled"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"