diff --git a/.hgignore b/.hgignore
new file mode 100644
index 0000000000000000000000000000000000000000..604aa4aa3f42707a0c7388277f3ff6383fb7de00_LmhnaWdub3Jl
--- /dev/null
+++ b/.hgignore
@@ -0,0 +1,1 @@
+^target/
diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000000000000000000000000000000000000..604aa4aa3f42707a0c7388277f3ff6383fb7de00_Q2FyZ28ubG9jaw==
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "megafine"
+version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000000000000000000000000000000000000..604aa4aa3f42707a0c7388277f3ff6383fb7de00_Q2FyZ28udG9tbA==
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "megafine"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000000000000000000000000000000000000..604aa4aa3f42707a0c7388277f3ff6383fb7de00_c3JjL21haW4ucnM=
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}