Add prettier formatting and CI validation checks

- Add prettier with consistent formatting config
- Add format and format:check npm scripts
- Add prettier pre-commit hook
- Add validation and formatting checks to CI workflow
- Reformat all TypeScript and JSON files

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/config/groups.ts

@@ -184,4 +184,4 @@ export const GROUPS = defineGroups([
     isEmailGroup: true,
     onlyOnPlatforms: ['google'],
   },
-] as const);
+] as const);

src/config/repoAccess.ts

@@ -16,9 +16,7 @@ export interface RepositoryAccess {
 export const REPOSITORY_ACCESS: RepositoryAccess[] = [
   {
     repository: 'docs',
-    users: [
-      { username: 'jspahrsummers', permission: 'admin' },
-    ],
+    users: [{ username: 'jspahrsummers', permission: 'admin' }],
     teams: [
       { team: 'auth-wg', permission: 'push' },
       { team: 'core-maintainers', permission: 'maintain' },
@@ -48,9 +46,7 @@ export const REPOSITORY_ACCESS: RepositoryAccess[] = [
   },
   {
     repository: '.github',
-    users: [
-      { username: 'jspahrsummers', permission: 'admin' },
-    ],
+    users: [{ username: 'jspahrsummers', permission: 'admin' }],
     teams: [
       { team: 'auth-wg', permission: 'triage' },
       { team: 'core-maintainers', permission: 'maintain' },
@@ -116,9 +112,7 @@ export const REPOSITORY_ACCESS: RepositoryAccess[] = [
   },
   {
     repository: 'modelcontextprotocol',
-    users: [
-      { username: 'jspahrsummers', permission: 'admin' },
-    ],
+    users: [{ username: 'jspahrsummers', permission: 'admin' }],
     teams: [
       { team: 'auth-wg', permission: 'push' },
       { team: 'core-maintainers', permission: 'maintain' },
@@ -251,9 +245,7 @@ export const REPOSITORY_ACCESS: RepositoryAccess[] = [
       { team: 'python-sdk', permission: 'admin' },
       { team: 'python-sdk-auth', permission: 'admin' },
     ],
-    users: [
-      { username: 'jspahrsummers', permission: 'admin' },
-    ],
+    users: [{ username: 'jspahrsummers', permission: 'admin' }],
   },
   {
     repository: 'ruby-sdk',
@@ -280,9 +272,7 @@ export const REPOSITORY_ACCESS: RepositoryAccess[] = [
       { team: 'typescript-sdk', permission: 'admin' },
       { team: 'typescript-sdk-auth', permission: 'admin' },
     ],
-    users: [
-      { username: 'jspahrsummers', permission: 'admin' },
-    ],
+    users: [{ username: 'jspahrsummers', permission: 'admin' }],
   },
   {
     repository: 'create-python-server',
@@ -301,9 +291,7 @@ export const REPOSITORY_ACCESS: RepositoryAccess[] = [
   {
     repository: 'registry',
     teams: [{ team: 'registry-wg', permission: 'admin' }],
-    users: [
-      { username: 'rdimitrov', permission: 'admin' },
-    ],
+    users: [{ username: 'rdimitrov', permission: 'admin' }],
   },
   {
     repository: 'static',
@@ -322,9 +310,7 @@ export const REPOSITORY_ACCESS: RepositoryAccess[] = [
   },
   {
     repository: 'ext-auth',
-    teams: [
-      { team: 'auth-wg', permission: 'admin' },
-    ],
+    teams: [{ team: 'auth-wg', permission: 'admin' }],
   },
 ];
 

src/config/users.ts

@@ -97,7 +97,19 @@ export const MEMBERS: readonly Member[] = [
   {
     github: 'dsp-ant',
     email: 'david@modelcontextprotocol.io',
-    memberOf: ['auth-wg', 'core-maintainers', 'docs-maintaners', 'go-sdk', 'ig-financial-services', 'moderators', 'php-sdk', 'python-sdk', 'security-wg', 'transport-wg', 'typescript-sdk'],
+    memberOf: [
+      'auth-wg',
+      'core-maintainers',
+      'docs-maintaners',
+      'go-sdk',
+      'ig-financial-services',
+      'moderators',
+      'php-sdk',
+      'python-sdk',
+      'security-wg',
+      'transport-wg',
+      'typescript-sdk',
+    ],
   },
   {
     github: 'e5l',
@@ -242,7 +254,14 @@ export const MEMBERS: readonly Member[] = [
   },
   {
     github: 'pcarleton',
-    memberOf: ['core-maintainers', 'python-sdk', 'python-sdk-auth', 'typescript-sdk', 'typescript-sdk-auth', 'auth-wg'],
+    memberOf: [
+      'core-maintainers',
+      'python-sdk',
+      'python-sdk-auth',
+      'typescript-sdk',
+      'typescript-sdk-auth',
+      'auth-wg',
+    ],
   },
   {
     github: 'pederhp',

src/config/utils.ts

@@ -10,10 +10,10 @@ export function defineGroups<
   const T extends readonly {
     name: Lowercase<string>;
     description: string;
-    memberOf?: readonly (T[number]['name'])[];
+    memberOf?: readonly T[number]['name'][];
     isEmailGroup?: boolean;
     onlyOnPlatforms?: readonly Platform[];
-  }[]
+  }[],
 >(groups: T) {
   for (const group of groups) {
     if (!isValidGroupName(group.name)) {
@@ -40,4 +40,4 @@ export interface Member {
   github?: string;
   email?: string;
   memberOf: readonly GroupKey[];
-}
+}