chore: add crates.io metadata and LICENSE

Author: dgrr

Cargo.toml

@@ -4,6 +4,12 @@ version = "0.1.0"
 edition = "2021"
 authors = ["Dario <me@dgrp.es>"]
 description = "Telegram CLI tool using grammers (pure Rust MTProto)"
+license = "MIT"
+repository = "https://github.com/dgrr/tgcli"
+homepage = "https://github.com/dgrr/tgcli"
+keywords = ["telegram", "cli", "mtproto", "grammers"]
+categories = ["command-line-utilities"]
+readme = "README.md"
 
 [[bin]]
 name = "tgcli"

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 Dario
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.