Escape path and entrypoint in typst init output (#3753)

Cargo.lock

@@ -2131,6 +2131,12 @@ dependencies = [
  "unsafe-libyaml",
 ]
 
+[[package]]
+name = "shell-escape"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "45bb67a18fa91266cc7807181f62f9178a6873bfad7dc788c42e6430db40184f"
+
 [[package]]
 name = "simd-adler32"
 version = "0.3.7"
@@ -2605,6 +2611,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_yaml 0.9.32",
+ "shell-escape",
  "tar",
  "tempfile",
  "toml",

Cargo.toml

@@ -93,6 +93,7 @@ semver = "1"
 serde = { version = "1.0.184", features = ["derive"] }
 serde_json = "1"
 serde_yaml = "0.9"
+shell-escape = "0.1.5"
 siphasher = "1"
 smallvec = { version = "1.11.1", features = ["union", "const_generics", "const_new"] }
 stacker = "0.1.15"

crates/typst-cli/Cargo.toml

@@ -51,6 +51,7 @@ semver = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
 serde_yaml = { workspace = true }
+shell-escape = { workspace = true }
 tar = { workspace = true }
 tempfile = { workspace = true }
 toml = { workspace = true }

crates/typst-cli/src/init.rs

@@ -104,11 +104,19 @@ fn print_summary(
     out.set_color(&gray)?;
     write!(out, "> ")?;
     out.reset()?;
-    writeln!(out, "cd {}", project_dir.display())?;
+    writeln!(
+        out,
+        "cd {}",
+        shell_escape::escape(project_dir.display().to_string().into()),
+    )?;
     out.set_color(&gray)?;
     write!(out, "> ")?;
     out.reset()?;
-    writeln!(out, "typst watch {}", template.entrypoint)?;
+    writeln!(
+        out,
+        "typst watch {}",
+        shell_escape::escape(template.entrypoint.to_string().into()),
+    )?;
     writeln!(out)?;
     Ok(())
 }