diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..27c7aab
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,17 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+
+[*.{rs,toml}]
+indent_size = 4
+
+[*.{py,dart,json,yaml,yml}]
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..734cc5a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+/target
+*.pdb
+
+# Cargo.lock IS committed: these crates build binaries, not libraries.
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..917176c
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "svc-nav"
+version = "0.1.0"
+edition = "2021"
+description = "Navigation service: routing and guidance"
+publish = false
+
+[dependencies]
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..292fe49
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+channel = "stable"
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..563cee7
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("{} is not implemented yet", env!("CARGO_PKG_NAME"));
+}