chore(rust): switch from nightly to stable 1.84.0

closes #132

Author: deciduously

packages/rust/proxy/Cargo.lock

@@ -20,7 +20,7 @@ futures = "0.3"
 itertools = "0.14"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
-tangram_client = { default-features = false, git = "https://github.com/tangramdotdev/tangram", rev = "067268c2b6063f2f187c8b1268b409a04f5a0967" }
+tangram_client = { default-features = false, git = "https://github.com/tangramdotdev/tangram", rev = "aacfa4701ecc4ba4eae4a26112a6d9654eddb677" }
 tokio = { version = "1", default-features = false, features = [
   "rt",
   "fs",

packages/rust/proxy/Cargo.toml

@@ -20,6 +20,7 @@ export const metadata = {
 };
 
 const PROFILE = "minimal" as const;
+const VERSION = "1.84.0" as const;
 
 export type ToolchainArg = {
 	host?: string;
@@ -44,10 +45,9 @@ export const toolchain = tg.target(async (arg?: ToolchainArg) => {
 	}
 
 	// Download the Rust manifest for the selected version.
-	const date = "2025-01-06";
 	const manifestArtifact = await std.download({
-		url: `https://static.rust-lang.org/dist/${date}/channel-rust-nightly.toml`,
-		checksum: "unsafe",
+		url: `https://static.rust-lang.org/dist/channel-rust-${VERSION}.toml`,
+		checksum: "sha256:94c2c0ba9c6783815df45d680f0f20c7ea80d11b85ee8bbbc61354f3082cd0f5",
 		decompress: false,
 		extract: false,
 	});