diff --git a/apps/api/turbo.json b/apps/api/turbo.json
index fe9b1a200..8e5097806 100644
--- a/apps/api/turbo.json
+++ b/apps/api/turbo.json
@@ -5,12 +5,7 @@
     "build": {
       "dependsOn": ["@buster/database#build"],
       "outputs": ["target/release/**"],
-      "inputs": [
-        "server/**/*",
-        "libs/**/*",
-        "Cargo.toml",
-        "Cargo.lock"
-      ]
+      "inputs": ["server/**/*", "libs/**/*", "Cargo.toml", "Cargo.lock"]
     },
     "start": {
       "dependsOn": ["@buster/database#start", "build"],
diff --git a/apps/momentic/package.json b/apps/momentic/package.json
index 5ad328fc8..22771e40d 100644
--- a/apps/momentic/package.json
+++ b/apps/momentic/package.json
@@ -29,4 +29,4 @@
     "momentic": "^2.16.0",
     "tsx": "catalog:"
   }
-}
\ No newline at end of file
+}
diff --git a/apps/web/src/components/features/auth/useAuthMutations.ts b/apps/web/src/components/features/auth/useAuthMutations.ts
index 7a545dc31..1ae4b73aa 100644
--- a/apps/web/src/components/features/auth/useAuthMutations.ts
+++ b/apps/web/src/components/features/auth/useAuthMutations.ts
@@ -19,14 +19,23 @@ export const useOAuthMutation = (
   setLastUsedMethod: (method: SignInTypes) => void
 ) => {
   return useMutation({
-    mutationFn,
+    mutationFn: async () => {
+      const result = await mutationFn();
+      if (!result.success) {
+        throw new Error(result.error || `${type} authentication failed`);
+      }
+      return result;
+    },
     onSuccess: (data) => {
       if (data.success && data.url) {
         setLastUsedMethod(type);
         window.location.href = data.url;
       }
     },
-    throwOnError: true,
+    retry: false,
+    onError: (error) => {
+      console.error(error);
+    },
   });
 };
 
@@ -85,34 +94,43 @@ export const useAuthMutations = (redirectTo?: string | null, onSignUpSuccess?: (
 
   // Email/Password Mutations
   const emailSignInMutation = useMutation({
-    mutationFn: ({ email, password }: { email: string; password: string }) =>
-      signInWithEmailAndPassword({ data: { email, password, redirectUrl: redirectTo } }),
-    onSuccess: async (data) => {
-      if (!data.error) {
-        setLastUsedMethod('email');
-        await navigate({ to: redirectTo || '/app/home' });
-      }
-      if (data.error) {
-        throw new Error(data.message);
+    mutationFn: async ({ email, password }: { email: string; password: string }) => {
+      const result = await signInWithEmailAndPassword({
+        data: { email, password, redirectUrl: redirectTo },
+      });
+      if (result.error) {
+        throw new Error(result.message);
       }
+      return result;
+    },
+    onSuccess: async () => {
+      setLastUsedMethod('email');
+      await navigate({ to: redirectTo || '/app/home' });
+    },
+    retry: false,
+    onError: (error) => {
+      console.error(error);
     },
-    throwOnError: true,
   });
 
   const emailSignUpMutation = useMutation({
-    mutationFn: ({ email, password }: { email: string; password: string }) =>
-      signUpWithEmailAndPassword({ data: { email, password, redirectTo } }),
-    onSuccess: (data) => {
-      if (data.error) {
-        throw new Error(data.error);
+    mutationFn: async ({ email, password }: { email: string; password: string }) => {
+      const result = await signUpWithEmailAndPassword({ data: { email, password, redirectTo } });
+      if (!result.success) {
+        throw new Error(result.error || 'Sign up failed');
       }
-      if (data.success) {
-        setLastUsedMethod('email');
-        if (onSignUpSuccess) {
-          onSignUpSuccess();
-        }
+      return result;
+    },
+    onSuccess: () => {
+      setLastUsedMethod('email');
+      if (onSignUpSuccess) {
+        onSignUpSuccess();
       }
     },
+    retry: false,
+    onError: (error) => {
+      console.error(error);
+    },
   });
 
   // Combined state
diff --git a/package.json b/package.json
index 1e87ef9e9..70f8d9934 100644
--- a/package.json
+++ b/package.json
@@ -64,12 +64,10 @@
   "packageManager": "pnpm@10.17.1",
   "pnpm": {
     "peerDependencyRules": {
-      "ignoreMissing": [
-        "shiki"
-      ],
+      "ignoreMissing": ["shiki"],
       "allowedVersions": {
         "shiki": "3"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/packages/access-controls/package.json b/packages/access-controls/package.json
index 2cf1bc9ad..232bc84f4 100644
--- a/packages/access-controls/package.json
+++ b/packages/access-controls/package.json
@@ -16,8 +16,6 @@
     "prebuild": "[ \"$SKIP_ENV_CHECK\" = \"true\" ] || tsx scripts/validate-env.ts",
     "build": "tsc",
     "build:dry-run": "tsc",
-    "build:commonjs": "tsc --module commonjs --moduleResolution node",
-    "build:commonjs:watch": "npm run build:commonjs && tsc --module commonjs --moduleResolution node --watch",
     "dev": "tsc --watch",
     "dev:fast": "tsc --watch",
     "lint": "biome check --write",
diff --git a/packages/access-controls/turbo.json b/packages/access-controls/turbo.json
index 698cd89aa..36a3f169c 100644
--- a/packages/access-controls/turbo.json
+++ b/packages/access-controls/turbo.json
@@ -2,17 +2,6 @@
   "$schema": "https://turborepo.com/schema.json",
   "extends": ["//"],
   "tasks": {
-    "build:commonjs": {
-      "cache": false,
-      "persistent": false,
-      "dependsOn": ["@buster/database#build:commonjs"],
-      "outputs": ["dist/**"]
-    },
-    "build:commonjs:watch": {
-      "cache": false,
-      "persistent": true,
-      "dependsOn": ["build:commonjs"]
-    },
     "dev": {
       "cache": false,
       "persistent": true,
diff --git a/packages/ai/turbo.json b/packages/ai/turbo.json
index 27a9a15e4..4fec5444f 100644
--- a/packages/ai/turbo.json
+++ b/packages/ai/turbo.json
@@ -2,22 +2,6 @@
   "$schema": "https://turbo.build/schema.json",
   "extends": ["//"],
   "tasks": {
-    "dev:mastra": {
-      "cache": false,
-      "persistent": true,
-      "dependsOn": [
-        "@buster/database#build:commonjs",
-        "@buster/access-controls#build:commonjs",
-        "@buster/data-source#build:commonjs",
-        "@buster/search#build:commonjs"
-      ],
-      "with": [
-        "@buster/database#build:commonjs:watch",
-        "@buster/access-controls#build:commonjs:watch",
-        "@buster/data-source#build:commonjs:watch",
-        "@buster/search#build:commonjs:watch"
-      ]
-    },
     "dev": {
       "cache": false,
       "persistent": true,
diff --git a/packages/data-source/package.json b/packages/data-source/package.json
index 46de8951b..c84b8f6ac 100644
--- a/packages/data-source/package.json
+++ b/packages/data-source/package.json
@@ -16,8 +16,6 @@
     "prebuild": "[ \"$SKIP_ENV_CHECK\" = \"true\" ] || tsx scripts/validate-env.ts",
     "build": "tsc",
     "build:dry-run": "tsc",
-    "build:commonjs": "tsc --module commonjs --moduleResolution node",
-    "build:commonjs:watch": "npm run build:commonjs && tsc --module commonjs --moduleResolution node --watch",
     "lint": "biome check --write",
     "lint:fix": "biome check --write",
     "test": "vitest run",
diff --git a/packages/data-source/turbo.json b/packages/data-source/turbo.json
index 290ae3804..3c452b6ad 100644
--- a/packages/data-source/turbo.json
+++ b/packages/data-source/turbo.json
@@ -1,16 +1,5 @@
 {
   "$schema": "https://turborepo.com/schema.json",
   "extends": ["//"],
-  "tasks": {
-    "build:commonjs": {
-      "cache": false,
-      "persistent": false,
-      "outputs": ["dist/**"]
-    },
-    "build:commonjs:watch": {
-      "cache": false,
-      "persistent": true,
-      "dependsOn": ["build:commonjs"]
-    }
-  }
+  "tasks": {}
 }
diff --git a/turbo.json b/turbo.json
index 211d3eb45..fa7c42efa 100644
--- a/turbo.json
+++ b/turbo.json
@@ -4,25 +4,13 @@
   "concurrency": "20",
   "tasks": {
     "build": {
-      "dependsOn": [
-        "^build"
-      ],
-      "outputs": [
-        "dist/**",
-        ".next/**"
-      ]
+      "dependsOn": ["^build"],
+      "outputs": ["dist/**", ".next/**"]
     },
     "build:dry-run": {
-      "dependsOn": [
-        "^build:dry-run"
-      ],
-      "outputs": [
-        "dist/**",
-        ".next/**"
-      ],
-      "env": [
-        "SKIP_ENV_CHECK"
-      ]
+      "dependsOn": ["^build:dry-run"],
+      "outputs": ["dist/**", ".next/**"],
+      "env": ["SKIP_ENV_CHECK"]
     },
     "dev": {
       "cache": false,
@@ -37,29 +25,19 @@
       "persistent": true
     },
     "lint": {
-      "dependsOn": [
-        "^lint"
-      ]
+      "dependsOn": ["^lint"]
     },
     "typecheck": {
-      "dependsOn": [
-        "^build"
-      ]
+      "dependsOn": ["^build"]
     },
     "test": {
-      "dependsOn": [
-        "^build"
-      ]
+      "dependsOn": ["^build"]
     },
     "test:unit": {
-      "dependsOn": [
-        "^test:unit"
-      ]
+      "dependsOn": ["^test:unit"]
     },
     "test:integration": {
-      "dependsOn": [
-        "^build"
-      ]
+      "dependsOn": ["^build"]
     },
     "test:watch": {
       "cache": false,
@@ -74,53 +52,23 @@
       "persistent": true
     },
     "test:coverage": {
-      "dependsOn": [
-        "^build"
-      ],
-      "outputs": [
-        "coverage/**"
-      ]
-    },
-    "build:commonjs": {
-      "cache": false,
-      "persistent": false,
-      "outputs": [
-        "dist/**"
-      ]
-    },
-    "build:commonjs:watch": {
-      "cache": false,
-      "persistent": true,
-      "dependsOn": [
-        "build:commonjs"
-      ]
+      "dependsOn": ["^build"],
+      "outputs": ["coverage/**"]
     },
     "db:migrate": {
-      "cache": false,
-      "env": [
-        "NODE_TLS_REJECT_UNAUTHORIZED"
-      ]
+      "cache": false
     },
     "db:seed": {
-      "cache": false,
-      "env": [
-        "DATABASE_URL",
-        "ENVIRONMENT",
-        "NODE_ENV"
-      ]
+      "cache": false
     },
     "db:init": {
       "cache": false,
-      "dependsOn": ["db:migrate"],
-      "env": [
-        "DATABASE_URL",
-        "ENVIRONMENT",
-        "NODE_ENV"
-      ]
+      "dependsOn": ["db:migrate"]
     }
   },
   "globalEnv": [
     "NODE_ENV",
+    "NODE_TLS_REJECT_UNAUTHORIZED",
     "CI",
     "VERCEL",
     "VERCEL_ENV",
@@ -181,4 +129,4 @@
     "NODE_TLS_REJECT_UNAUTHORIZED"
   ],
   "envMode": "strict"
-}
\ No newline at end of file
+}