diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4b67358
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+# Rust
+/target/
diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..792d762
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "tta"
+version = "0.0.0"
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..a5a6ee7
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,31 @@
+[workspace]
+resolver = "2"
+members = ["tta"]
+
+[workspace.package]
+version = "0.0.0"
+edition = "2021"
+
+[workspace.dependencies]
+
+[workspace.lints]
+rust.unsafe_code = { level = "forbid", priority = 1 }
+# Lint groups
+rust.deprecated_safe = "warn"
+rust.future_incompatible = "warn"
+rust.keyword_idents = "warn"
+rust.rust_2018_idioms = "warn"
+rust.unused = "warn"
+# Individual lints
+rust.let_underscore_drop = "warn"
+rust.non_local_definitions = "warn"
+rust.redundant_imports = "warn"
+rust.redundant_lifetimes = "warn"
+rust.single_use_lifetimes = "warn"
+rust.unit_bindings = "warn"
+rust.unused_crate_dependencies = "warn"
+rust.unused_import_braces = "warn"
+rust.unused_lifetimes = "warn"
+rust.unused_qualifications = "warn"
+# Clippy
+clippy.use_self = "warn"
diff --git a/tta/Cargo.toml b/tta/Cargo.toml
new file mode 100644
index 0000000..02dcb4c
--- /dev/null
+++ b/tta/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "tta"
+version = { workspace = true }
+edition = { workspace = true }
+
+[dependencies]
+
+[lints]
+workspace = true
diff --git a/tta/src/lib.rs b/tta/src/lib.rs
new file mode 100644
index 0000000..5d3957a
--- /dev/null
+++ b/tta/src/lib.rs
@@ -0,0 +1,3 @@
+pub fn greet(name: &str) -> String {
+    format!("Hello {name}!")
+}