diff --git a/backend/.sqlx/query-0a686ca61444d7ad7484071727aa039a6ea6697e5a49a633b767c052aa3e0a18.json b/backend/.sqlx/query-0a686ca61444d7ad7484071727aa039a6ea6697e5a49a633b767c052aa3e0a18.json
deleted file mode 100644
index a4c8e3ea0c..0000000000
--- a/backend/.sqlx/query-0a686ca61444d7ad7484071727aa039a6ea6697e5a49a633b767c052aa3e0a18.json
+++ /dev/null
@@ -1,83 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "WITH uuid_table as (\n            select gen_random_uuid() as uuid from generate_series(1, $11)\n        )\n        INSERT INTO queue \n            (id, script_hash, script_path, job_kind, language, args, tag, created_by, permissioned_as, email, scheduled_for, workspace_id, concurrent_limit, concurrency_time_window_s, timeout)\n            (SELECT uuid, $1, $2, $3, $4, ('{ \"uuid\": \"' || uuid || '\" }')::jsonb, $5, $6, $7, $8, $9, $10, $12, $13, $14 FROM uuid_table) \n        RETURNING id",
-  "describe": {
-    "columns": [
-      {
-        "ordinal": 0,
-        "name": "id",
-        "type_info": "Uuid"
-      }
-    ],
-    "parameters": {
-      "Left": [
-        "Int8",
-        "Varchar",
-        {
-          "Custom": {
-            "name": "job_kind",
-            "kind": {
-              "Enum": [
-                "script",
-                "preview",
-                "flow",
-                "dependencies",
-                "flowpreview",
-                "script_hub",
-                "identity",
-                "flowdependencies",
-                "http",
-                "graphql",
-                "postgresql",
-                "noop",
-                "appdependencies",
-                "deploymentcallback",
-                "singlescriptflow"
-              ]
-            }
-          }
-        },
-        {
-          "Custom": {
-            "name": "script_lang",
-            "kind": {
-              "Enum": [
-                "python3",
-                "deno",
-                "go",
-                "bash",
-                "postgresql",
-                "nativets",
-                "bun",
-                "mysql",
-                "bigquery",
-                "snowflake",
-                "graphql",
-                "powershell",
-                "mssql",
-                "php",
-                "bunnative",
-                "rust",
-                "ansible"
-              ]
-            }
-          }
-        },
-        "Varchar",
-        "Varchar",
-        "Varchar",
-        "Varchar",
-        "Timestamptz",
-        "Varchar",
-        "Int4",
-        "Int4",
-        "Int4",
-        "Int4"
-      ]
-    },
-    "nullable": [
-      false
-    ]
-  },
-  "hash": "0a686ca61444d7ad7484071727aa039a6ea6697e5a49a633b767c052aa3e0a18"
-}
diff --git a/backend/.sqlx/query-31dd23f6768052e486668172e15eba1a3f9b6a8e5678a7ee8e5456ff4405d6f9.json b/backend/.sqlx/query-31dd23f6768052e486668172e15eba1a3f9b6a8e5678a7ee8e5456ff4405d6f9.json
new file mode 100644
index 0000000000..1295a4b36f
--- /dev/null
+++ b/backend/.sqlx/query-31dd23f6768052e486668172e15eba1a3f9b6a8e5678a7ee8e5456ff4405d6f9.json
@@ -0,0 +1,22 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "SELECT raw_flow->'failure_module' != 'null'::jsonb\n            FROM completed_job\n            WHERE id = $1",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "?column?",
+        "type_info": "Bool"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Uuid"
+      ]
+    },
+    "nullable": [
+      null
+    ]
+  },
+  "hash": "31dd23f6768052e486668172e15eba1a3f9b6a8e5678a7ee8e5456ff4405d6f9"
+}
diff --git a/backend/.sqlx/query-33cfb00f61dbae09467bd3732ce8e83c9835ccd30c90cb24788cdb54d1ceb575.json b/backend/.sqlx/query-33cfb00f61dbae09467bd3732ce8e83c9835ccd30c90cb24788cdb54d1ceb575.json
deleted file mode 100644
index 26e7a58854..0000000000
--- a/backend/.sqlx/query-33cfb00f61dbae09467bd3732ce8e83c9835ccd30c90cb24788cdb54d1ceb575.json
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "SELECT value::BOOLEAN as value FROM global_settings WHERE name = 'critical_alert_mute_ui'",
-  "describe": {
-    "columns": [
-      {
-        "ordinal": 0,
-        "name": "value",
-        "type_info": "Bool"
-      }
-    ],
-    "parameters": {
-      "Left": []
-    },
-    "nullable": [
-      null
-    ]
-  },
-  "hash": "33cfb00f61dbae09467bd3732ce8e83c9835ccd30c90cb24788cdb54d1ceb575"
-}
diff --git a/backend/.sqlx/query-aa6907b7266ee437dfbd77a9bf6c047fda88f3e72a0d10323a5e4020cf857c42.json b/backend/.sqlx/query-aa6907b7266ee437dfbd77a9bf6c047fda88f3e72a0d10323a5e4020cf857c42.json
new file mode 100644
index 0000000000..0eee98b120
--- /dev/null
+++ b/backend/.sqlx/query-aa6907b7266ee437dfbd77a9bf6c047fda88f3e72a0d10323a5e4020cf857c42.json
@@ -0,0 +1,22 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "SELECT raw_flow->'failure_module' != 'null'::jsonb\n            FROM queue\n            WHERE id = $1",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "?column?",
+        "type_info": "Bool"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Uuid"
+      ]
+    },
+    "nullable": [
+      null
+    ]
+  },
+  "hash": "aa6907b7266ee437dfbd77a9bf6c047fda88f3e72a0d10323a5e4020cf857c42"
+}
diff --git a/flake.nix b/flake.nix
index 28e0816667..2c1845d176 100644
--- a/flake.nix
+++ b/flake.nix
@@ -26,7 +26,10 @@
       ]);
     in {
       devShell = pkgs.mkShell {
-        buildInputs = buildInputs ++ (with pkgs; [ git go xcaddy sqlx-cli ]);
+        buildInputs = buildInputs ++ (with pkgs; [
+          git xcaddy sqlx-cli flock rust-analyzer
+          deno python3 python3Packages.pip go bun uv
+        ]);
         packages = [
           (pkgs.writeScriptBin "wm-caddy" ''
             cd ./frontend
@@ -56,6 +59,9 @@
             sqlx database create
             wm-migrate
           '')
+          (pkgs.writeScriptBin "wm-bench" ''
+            deno run -A benchmarks/main.ts -e admin@windmill.dev -p changeme $*
+          '')
           (pkgs.writeScriptBin "wm" ''
             cd ./frontend
             npm run dev $*
@@ -68,6 +74,12 @@
         DATABASE_URL = "postgres://postgres:changeme@127.0.0.1:5432/";
         REMOTE = "http://127.0.0.1:8000";
         REMOTE_LSP = "http://127.0.0.1:3001";
+        DENO_PATH = "${pkgs.deno}/bin/deno";
+        PYTHON_PATH = "${pkgs.python3}/bin/python3";
+        GO_PATH = "${pkgs.go}/bin/go";
+        BUN_PATH = "${pkgs.bun}/bin/bun";
+        UV_PATH = "${pkgs.uv}/bin/uv";
+        FLOCK_PATH = "${pkgs.flock}/bin/flock";
       };
       packages.default = self.packages.${system}.windmill;
       packages.windmill-client = pkgs.stdenv.mkDerivation {
@@ -82,7 +94,7 @@
           npm config set strict-ssl false
           cd frontend
           npm install --verbose
-          npm run generate-backend-client-mac
+          npm run ${if pkgs.stdenv.isDarwin then "generate-backend-client-mac" else "generate-backend-client"}
           NODE_OPTIONS="--max-old-space-size=8192" npm run build
         '';