From 1a338de3c08ca9610a37917d62d62cdb0a8a125f Mon Sep 17 00:00:00 2001
From: Matthew Deville <matthew@stockly.ai>
Date: Sun, 1 Feb 2026 17:26:16 +0100
Subject: [PATCH] better tooling setup

---
 .vscode/extensions.json |  8 ++++++++
 flake.lock              | 12 ++++++------
 flake.nix               |  4 +---
 rust-toolchain.toml     |  3 ++-
 4 files changed, 17 insertions(+), 10 deletions(-)
 create mode 100644 .vscode/extensions.json

diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000..9d83666
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,8 @@
+{
+    "recommendations": [
+        "fill-labs.dependi",
+        "pinage404.nix-extension-pack",
+        "rust-lang.rust-analyzer",
+        "tamasfe.even-better-toml",
+    ]
+}
diff --git a/flake.lock b/flake.lock
index e0d2640..6912c8f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1768886240,
-        "narHash": "sha256-C2TjvwYZ2VDxYWeqvvJ5XPPp6U7H66zeJlRaErJKoEM=",
+        "lastModified": 1769789167,
+        "narHash": "sha256-kKB3bqYJU5nzYeIROI82Ef9VtTbu4uA3YydSk/Bioa8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "80e4adbcf8992d3fd27ad4964fbb84907f9478b0",
+        "rev": "62c8382960464ceb98ea593cb8321a2cf8f9e3e5",
         "type": "github"
       },
       "original": {
@@ -62,11 +62,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1768963622,
-        "narHash": "sha256-n6VHiUgrYD9yjagzG6ncVVqFbVTsKCI54tR9PNAFCo0=",
+        "lastModified": 1769915446,
+        "narHash": "sha256-f1F/umtX3ZD7fF9DHSloVHc0mnAT0ry0YK2jI/6E0aI=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "2ef5b3362af585a83bafd34e7fc9b1f388c2e5e2",
+        "rev": "bc00300f010275e46feb3c3974df6587ff7b7808",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 6acc2d1..48a9f42 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,9 +20,7 @@
         overlays = [ (import rust-overlay) ];
         pkgs = import nixpkgs { inherit system overlays; };
         stdenv = pkgs.stdenvAdapters.useMoldLinker pkgs.clangStdenv;
-        rustToolchain = pkgs.rust-bin.stable.latest.default.override {
-          extensions = [ "rust-src" ];
-        };
+        rustToolchain = pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
 
         nativeBuildInputs = with pkgs; [
           rustToolchain
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 292fe49..142ef87 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,2 +1,3 @@
 [toolchain]
-channel = "stable"
+	channel = "stable"
+	components = ["clippy", "rust-analyzer", "rust-src"]