diff --git a/src/github/schemas.ts b/src/github/schemas.ts
index d911104a..e69de29b 100644
--- a/src/github/schemas.ts
+++ b/src/github/schemas.ts
@@ -1,726 +0,0 @@
-import { z } from "zod";
-
-// Base schemas for common types
-export const GitHubAuthorSchema = z.object({
-  name: z.string(),
-  email: z.string(),
-  date: z.string(),
-});
-
-// Repository related schemas
-export const GitHubOwnerSchema = z.object({
-  login: z.string(),
-  id: z.number(),
-  node_id: z.string(),
-  avatar_url: z.string(),
-  url: z.string(),
-  html_url: z.string(),
-  type: z.string(),
-});
-
-export const GitHubRepositorySchema = z.object({
-  id: z.number(),
-  node_id: z.string(),
-  name: z.string(),
-  full_name: z.string(),
-  private: z.boolean(),
-  owner: GitHubOwnerSchema,
-  html_url: z.string(),
-  description: z.string().nullable(),
-  fork: z.boolean(),
-  url: z.string(),
-  created_at: z.string(),
-  updated_at: z.string(),
-  pushed_at: z.string(),
-  git_url: z.string(),
-  ssh_url: z.string(),
-  clone_url: z.string(),
-  default_branch: z.string(),
-});
-
-const GithubFileContentLinks = z.object({
-  self: z.string(),
-  git: z.string().nullable(),
-  html: z.string().nullable()
-});
-
-// File content schemas
-export const GitHubFileContentSchema = z.object({
-  name: z.string(),
-  path: z.string(),
-  sha: z.string(),
-  size: z.number(),
-  url: z.string(),
-  html_url: z.string(),
-  git_url: z.string(),
-  download_url: z.string(),
-  type: z.string(),
-  content: z.string().optional(),
-  encoding: z.string().optional(),
-  _links: GithubFileContentLinks
-});
-
-export const GitHubDirectoryContentSchema = z.object({
-  type: z.string(),
-  size: z.number(),
-  name: z.string(),
-  path: z.string(),
-  sha: z.string(),
-  url: z.string(),
-  git_url: z.string(),
-  html_url: z.string(),
-  download_url: z.string().nullable(),
-});
-
-export const GitHubContentSchema = z.union([
-  GitHubFileContentSchema,
-  z.array(GitHubDirectoryContentSchema),
-]);
-
-// Operation schemas
-export const FileOperationSchema = z.object({
-  path: z.string(),
-  content: z.string(),
-});
-
-// Tree and commit schemas
-export const GitHubTreeEntrySchema = z.object({
-  path: z.string(),
-  mode: z.enum(["100644", "100755", "040000", "160000", "120000"]),
-  type: z.enum(["blob", "tree", "commit"]),
-  size: z.number().optional(),
-  sha: z.string(),
-  url: z.string(),
-});
-
-export const GitHubTreeSchema = z.object({
-  sha: z.string(),
-  url: z.string(),
-  tree: z.array(GitHubTreeEntrySchema),
-  truncated: z.boolean(),
-});
-
-export const GitHubListCommitsSchema = z.array(z.object({
-  sha: z.string(),
-  node_id: z.string(),
-  commit: z.object({
-    author: GitHubAuthorSchema,
-    committer: GitHubAuthorSchema,
-    message: z.string(),
-    tree: z.object({
-      sha: z.string(),
-      url: z.string()
-    }),
-    url: z.string(),
-    comment_count: z.number(),
-  }),
-  url: z.string(),
-  html_url: z.string(),
-  comments_url: z.string()
-}));
-
-export const GitHubCommitSchema = z.object({
-  sha: z.string(),
-  node_id: z.string(),
-  url: z.string(),
-  author: GitHubAuthorSchema,
-  committer: GitHubAuthorSchema,
-  message: z.string(),
-  tree: z.object({
-    sha: z.string(),
-    url: z.string(),
-  }),
-  parents: z.array(
-    z.object({
-      sha: z.string(),
-      url: z.string(),
-    })
-  ),
-});
-
-// Reference schema
-export const GitHubReferenceSchema = z.object({
-  ref: z.string(),
-  node_id: z.string(),
-  url: z.string(),
-  object: z.object({
-    sha: z.string(),
-    type: z.string(),
-    url: z.string(),
-  }),
-});
-
-// Input schemas for operations
-export const CreateRepositoryOptionsSchema = z.object({
-  name: z.string(),
-  description: z.string().optional(),
-  private: z.boolean().optional(),
-  auto_init: z.boolean().optional(),
-});
-
-export const CreateIssueOptionsSchema = z.object({
-  title: z.string(),
-  body: z.string().optional(),
-  assignees: z.array(z.string()).optional(),
-  milestone: z.number().optional(),
-  labels: z.array(z.string()).optional(),
-});
-
-export const CreatePullRequestOptionsSchema = z.object({
-  title: z.string(),
-  body: z.string().optional(),
-  head: z.string(),
-  base: z.string(),
-  maintainer_can_modify: z.boolean().optional(),
-  draft: z.boolean().optional(),
-});
-
-export const CreateBranchOptionsSchema = z.object({
-  ref: z.string(),
-  sha: z.string(),
-});
-
-// Response schemas for operations
-export const GitHubCreateUpdateFileResponseSchema = z.object({
-  content: GitHubFileContentSchema.nullable(),
-  commit: z.object({
-    sha: z.string(),
-    node_id: z.string(),
-    url: z.string(),
-    html_url: z.string(),
-    author: GitHubAuthorSchema,
-    committer: GitHubAuthorSchema,
-    message: z.string(),
-    tree: z.object({
-      sha: z.string(),
-      url: z.string(),
-    }),
-    parents: z.array(
-      z.object({
-        sha: z.string(),
-        url: z.string(),
-        html_url: z.string(),
-      })
-    ),
-  }),
-});
-
-export const GitHubSearchResponseSchema = z.object({
-  total_count: z.number(),
-  incomplete_results: z.boolean(),
-  items: z.array(GitHubRepositorySchema),
-});
-
-// Fork related schemas
-export const GitHubForkParentSchema = z.object({
-  name: z.string(),
-  full_name: z.string(),
-  owner: z.object({
-    login: z.string(),
-    id: z.number(),
-    avatar_url: z.string(),
-  }),
-  html_url: z.string(),
-});
-
-export const GitHubForkSchema = GitHubRepositorySchema.extend({
-  parent: GitHubForkParentSchema,
-  source: GitHubForkParentSchema,
-});
-
-// Issue related schemas
-export const GitHubLabelSchema = z.object({
-  id: z.number(),
-  node_id: z.string(),
-  url: z.string(),
-  name: z.string(),
-  color: z.string(),
-  default: z.boolean(),
-  description: z.string().optional(),
-});
-
-export const GitHubIssueAssigneeSchema = z.object({
-  login: z.string(),
-  id: z.number(),
-  avatar_url: z.string(),
-  url: z.string(),
-  html_url: z.string(),
-});
-
-export const GitHubMilestoneSchema = z.object({
-  url: z.string(),
-  html_url: z.string(),
-  labels_url: z.string(),
-  id: z.number(),
-  node_id: z.string(),
-  number: z.number(),
-  title: z.string(),
-  description: z.string(),
-  state: z.string(),
-});
-
-export const GitHubIssueSchema = z.object({
-  url: z.string(),
-  repository_url: z.string(),
-  labels_url: z.string(),
-  comments_url: z.string(),
-  events_url: z.string(),
-  html_url: z.string(),
-  id: z.number(),
-  node_id: z.string(),
-  number: z.number(),
-  title: z.string(),
-  user: GitHubIssueAssigneeSchema,
-  labels: z.array(GitHubLabelSchema),
-  state: z.string(),
-  locked: z.boolean(),
-  assignee: GitHubIssueAssigneeSchema.nullable(),
-  assignees: z.array(GitHubIssueAssigneeSchema),
-  milestone: GitHubMilestoneSchema.nullable(),
-  comments: z.number(),
-  created_at: z.string(),
-  updated_at: z.string(),
-  closed_at: z.string().nullable(),
-  body: z.string().nullable(),
-});
-
-// Pull Request related schemas
-export const GitHubPullRequestHeadSchema = z.object({
-  label: z.string(),
-  ref: z.string(),
-  sha: z.string(),
-  user: GitHubIssueAssigneeSchema,
-  repo: GitHubRepositorySchema,
-});
-
-export const GitHubPullRequestSchema = z.object({
-  url: z.string(),
-  id: z.number(),
-  node_id: z.string(),
-  html_url: z.string(),
-  diff_url: z.string(),
-  patch_url: z.string(),
-  issue_url: z.string(),
-  number: z.number(),
-  state: z.string(),
-  locked: z.boolean(),
-  title: z.string(),
-  user: GitHubIssueAssigneeSchema,
-  body: z.string(),
-  created_at: z.string(),
-  updated_at: z.string(),
-  closed_at: z.string().nullable(),
-  merged_at: z.string().nullable(),
-  merge_commit_sha: z.string().nullable(),
-  assignee: GitHubIssueAssigneeSchema.nullable(),
-  assignees: z.array(GitHubIssueAssigneeSchema),
-  head: GitHubPullRequestHeadSchema,
-  base: GitHubPullRequestHeadSchema,
-});
-
-const RepoParamsSchema = z.object({
-  owner: z.string().describe("Repository owner (username or organization)"),
-  repo: z.string().describe("Repository name"),
-});
-
-export const CreateOrUpdateFileSchema = RepoParamsSchema.extend({
-  path: z.string().describe("Path where to create/update the file"),
-  content: z.string().describe("Content of the file"),
-  message: z.string().describe("Commit message"),
-  branch: z.string().describe("Branch to create/update the file in"),
-  sha: z
-    .string()
-    .optional()
-    .describe(
-      "SHA of the file being replaced (required when updating existing files)"
-    ),
-});
-
-export const SearchRepositoriesSchema = z.object({
-  query: z.string().describe("Search query (see GitHub search syntax)"),
-  page: z
-    .number()
-    .optional()
-    .describe("Page number for pagination (default: 1)"),
-  perPage: z
-    .number()
-    .optional()
-    .describe("Number of results per page (default: 30, max: 100)"),
-});
-
-export const ListCommitsSchema = z.object({
-  owner: z.string().describe("Repository owner (username or organization)"),
-  repo: z.string().describe("Repository name"),
-  page: z.number().optional().describe("Page number for pagination (default: 1)"),
-  perPage: z.number().optional().describe("Number of results per page (default: 30, max: 100)"),
-  sha: z.string().optional()
-    .describe("SHA of the file being replaced (required when updating existing files)")
-});
-
-export const CreateRepositorySchema = z.object({
-  name: z.string().describe("Repository name"),
-  description: z.string().optional().describe("Repository description"),
-  private: z
-    .boolean()
-    .optional()
-    .describe("Whether the repository should be private"),
-  autoInit: z.boolean().optional().describe("Initialize with README.md"),
-});
-
-export const GetFileContentsSchema = RepoParamsSchema.extend({
-  path: z.string().describe("Path to the file or directory"),
-  branch: z.string().optional().describe("Branch to get contents from"),
-});
-
-export const PushFilesSchema = RepoParamsSchema.extend({
-  branch: z.string().describe("Branch to push to (e.g., 'main' or 'master')"),
-  files: z
-    .array(
-      z.object({
-        path: z.string().describe("Path where to create the file"),
-        content: z.string().describe("Content of the file"),
-      })
-    )
-    .describe("Array of files to push"),
-  message: z.string().describe("Commit message"),
-});
-
-export const CreateIssueSchema = RepoParamsSchema.extend({
-  title: z.string().describe("Issue title"),
-  body: z.string().optional().describe("Issue body/description"),
-  assignees: z
-    .array(z.string())
-    .optional()
-    .describe("Array of usernames to assign"),
-  labels: z.array(z.string()).optional().describe("Array of label names"),
-  milestone: z.number().optional().describe("Milestone number to assign"),
-});
-
-export const CreatePullRequestSchema = RepoParamsSchema.extend({
-  title: z.string().describe("Pull request title"),
-  body: z.string().optional().describe("Pull request body/description"),
-  head: z
-    .string()
-    .describe("The name of the branch where your changes are implemented"),
-  base: z
-    .string()
-    .describe("The name of the branch you want the changes pulled into"),
-  draft: z
-    .boolean()
-    .optional()
-    .describe("Whether to create the pull request as a draft"),
-  maintainer_can_modify: z
-    .boolean()
-    .optional()
-    .describe("Whether maintainers can modify the pull request"),
-});
-
-export const ForkRepositorySchema = RepoParamsSchema.extend({
-  organization: z
-    .string()
-    .optional()
-    .describe(
-      "Optional: organization to fork to (defaults to your personal account)"
-    ),
-});
-
-export const CreateBranchSchema = RepoParamsSchema.extend({
-  branch: z.string().describe("Name for the new branch"),
-  from_branch: z
-    .string()
-    .optional()
-    .describe(
-      "Optional: source branch to create from (defaults to the repository's default branch)"
-    ),
-});
-
-/**
- * Response schema for a code search result item
- * @see https://docs.github.com/en/rest/search/search?apiVersion=2022-11-28#search-code
- */
-export const SearchCodeItemSchema = z.object({
-  name: z.string().describe("The name of the file"),
-  path: z.string().describe("The path to the file in the repository"),
-  sha: z.string().describe("The SHA hash of the file"),
-  url: z.string().describe("The API URL for this file"),
-  git_url: z.string().describe("The Git URL for this file"),
-  html_url: z.string().describe("The HTML URL to view this file on GitHub"),
-  repository: GitHubRepositorySchema.describe(
-    "The repository where this file was found"
-  ),
-  score: z.number().describe("The search result score"),
-});
-
-/**
- * Response schema for code search results
- */
-export const SearchCodeResponseSchema = z.object({
-  total_count: z.number().describe("Total number of matching results"),
-  incomplete_results: z
-    .boolean()
-    .describe("Whether the results are incomplete"),
-  items: z.array(SearchCodeItemSchema).describe("The search results"),
-});
-
-/**
- * Response schema for an issue search result item
- * @see https://docs.github.com/en/rest/search/search?apiVersion=2022-11-28#search-issues-and-pull-requests
- */
-export const SearchIssueItemSchema = z.object({
-  url: z.string().describe("The API URL for this issue"),
-  repository_url: z
-    .string()
-    .describe("The API URL for the repository where this issue was found"),
-  labels_url: z.string().describe("The API URL for the labels of this issue"),
-  comments_url: z.string().describe("The API URL for comments of this issue"),
-  events_url: z.string().describe("The API URL for events of this issue"),
-  html_url: z.string().describe("The HTML URL to view this issue on GitHub"),
-  id: z.number().describe("The ID of this issue"),
-  node_id: z.string().describe("The Node ID of this issue"),
-  number: z.number().describe("The number of this issue"),
-  title: z.string().describe("The title of this issue"),
-  user: GitHubIssueAssigneeSchema.describe("The user who created this issue"),
-  labels: z.array(GitHubLabelSchema).describe("The labels of this issue"),
-  state: z.string().describe("The state of this issue"),
-  locked: z.boolean().describe("Whether this issue is locked"),
-  assignee: GitHubIssueAssigneeSchema.nullable().describe(
-    "The assignee of this issue"
-  ),
-  assignees: z
-    .array(GitHubIssueAssigneeSchema)
-    .describe("The assignees of this issue"),
-  comments: z.number().describe("The number of comments on this issue"),
-  created_at: z.string().describe("The creation time of this issue"),
-  updated_at: z.string().describe("The last update time of this issue"),
-  closed_at: z.string().nullable().describe("The closure time of this issue"),
-  body: z.string().describe("The body of this issue"),
-  score: z.number().describe("The search result score"),
-  pull_request: z
-    .object({
-      url: z.string().describe("The API URL for this pull request"),
-      html_url: z.string().describe("The HTML URL to view this pull request"),
-      diff_url: z.string().describe("The URL to view the diff"),
-      patch_url: z.string().describe("The URL to view the patch"),
-    })
-    .optional()
-    .describe("Pull request details if this is a PR"),
-});
-
-/**
- * Response schema for issue search results
- */
-export const SearchIssuesResponseSchema = z.object({
-  total_count: z.number().describe("Total number of matching results"),
-  incomplete_results: z
-    .boolean()
-    .describe("Whether the results are incomplete"),
-  items: z.array(SearchIssueItemSchema).describe("The search results"),
-});
-
-/**
- * Response schema for a user search result item
- * @see https://docs.github.com/en/rest/search/search?apiVersion=2022-11-28#search-users
- */
-export const SearchUserItemSchema = z.object({
-  login: z.string().describe("The username of the user"),
-  id: z.number().describe("The ID of the user"),
-  node_id: z.string().describe("The Node ID of the user"),
-  avatar_url: z.string().describe("The avatar URL of the user"),
-  gravatar_id: z.string().describe("The Gravatar ID of the user"),
-  url: z.string().describe("The API URL for this user"),
-  html_url: z.string().describe("The HTML URL to view this user on GitHub"),
-  followers_url: z.string().describe("The API URL for followers of this user"),
-  following_url: z.string().describe("The API URL for following of this user"),
-  gists_url: z.string().describe("The API URL for gists of this user"),
-  starred_url: z
-    .string()
-    .describe("The API URL for starred repositories of this user"),
-  subscriptions_url: z
-    .string()
-    .describe("The API URL for subscriptions of this user"),
-  organizations_url: z
-    .string()
-    .describe("The API URL for organizations of this user"),
-  repos_url: z.string().describe("The API URL for repositories of this user"),
-  events_url: z.string().describe("The API URL for events of this user"),
-  received_events_url: z
-    .string()
-    .describe("The API URL for received events of this user"),
-  type: z.string().describe("The type of this user"),
-  site_admin: z.boolean().describe("Whether this user is a site administrator"),
-  score: z.number().describe("The search result score"),
-});
-
-/**
- * Response schema for user search results
- */
-export const SearchUsersResponseSchema = z.object({
-  total_count: z.number().describe("Total number of matching results"),
-  incomplete_results: z
-    .boolean()
-    .describe("Whether the results are incomplete"),
-  items: z.array(SearchUserItemSchema).describe("The search results"),
-});
-
-/**
- * Input schema for code search
- * @see https://docs.github.com/en/rest/search/search?apiVersion=2022-11-28#search-code--parameters
- */
-export const SearchCodeSchema = z.object({
-  q: z
-    .string()
-    .describe(
-      "Search query. See GitHub code search syntax: https://docs.github.com/en/search-github/searching-on-github/searching-code"
-    ),
-  order: z
-    .enum(["asc", "desc"])
-    .optional()
-    .describe("Sort order (asc or desc)"),
-  per_page: z
-    .number()
-    .min(1)
-    .max(100)
-    .optional()
-    .describe("Results per page (max 100)"),
-  page: z.number().min(1).optional().describe("Page number"),
-});
-
-/**
- * Input schema for issues search
- * @see https://docs.github.com/en/rest/search/search?apiVersion=2022-11-28#search-issues-and-pull-requests--parameters
- */
-export const SearchIssuesSchema = z.object({
-  q: z
-    .string()
-    .describe(
-      "Search query. See GitHub issues search syntax: https://docs.github.com/en/search-github/searching-on-github/searching-issues-and-pull-requests"
-    ),
-  sort: z
-    .enum([
-      "comments",
-      "reactions",
-      "reactions-+1",
-      "reactions--1",
-      "reactions-smile",
-      "reactions-thinking_face",
-      "reactions-heart",
-      "reactions-tada",
-      "interactions",
-      "created",
-      "updated",
-    ])
-    .optional()
-    .describe("Sort field"),
-  order: z
-    .enum(["asc", "desc"])
-    .optional()
-    .describe("Sort order (asc or desc)"),
-  per_page: z
-    .number()
-    .min(1)
-    .max(100)
-    .optional()
-    .describe("Results per page (max 100)"),
-  page: z.number().min(1).optional().describe("Page number"),
-});
-
-/**
- * Input schema for users search
- * @see https://docs.github.com/en/rest/search/search?apiVersion=2022-11-28#search-users--parameters
- */
-export const SearchUsersSchema = z.object({
-  q: z
-    .string()
-    .describe(
-      "Search query. See GitHub users search syntax: https://docs.github.com/en/search-github/searching-on-github/searching-users"
-    ),
-  sort: z
-    .enum(["followers", "repositories", "joined"])
-    .optional()
-    .describe("Sort field"),
-  order: z
-    .enum(["asc", "desc"])
-    .optional()
-    .describe("Sort order (asc or desc)"),
-  per_page: z
-    .number()
-    .min(1)
-    .max(100)
-    .optional()
-    .describe("Results per page (max 100)"),
-  page: z.number().min(1).optional().describe("Page number"),
-});
-
-// Add these schema definitions for issue management
-
-export const ListIssuesOptionsSchema = z.object({
-  owner: z.string(),
-  repo: z.string(),
-  state: z.enum(['open', 'closed', 'all']).optional(),
-  labels: z.array(z.string()).optional(),
-  sort: z.enum(['created', 'updated', 'comments']).optional(),
-  direction: z.enum(['asc', 'desc']).optional(),
-  since: z.string().optional(), // ISO 8601 timestamp
-  page: z.number().optional(),
-  per_page: z.number().optional()
-});
-
-export const UpdateIssueOptionsSchema = z.object({
-  owner: z.string(),
-  repo: z.string(),
-  issue_number: z.number(),
-  title: z.string().optional(),
-  body: z.string().optional(),
-  state: z.enum(['open', 'closed']).optional(),
-  labels: z.array(z.string()).optional(),
-  assignees: z.array(z.string()).optional(),
-  milestone: z.number().optional()
-});
-
-export const IssueCommentSchema = z.object({
-  owner: z.string(),
-  repo: z.string(),
-  issue_number: z.number(),
-  body: z.string()
-});
-
-export const GetIssueSchema = z.object({
-  owner: z.string().describe("Repository owner (username or organization)"),
-  repo: z.string().describe("Repository name"),
-  issue_number: z.number().describe("Issue number")
-});
-
-// Export types
-export type GitHubAuthor = z.infer<typeof GitHubAuthorSchema>;
-export type GitHubFork = z.infer<typeof GitHubForkSchema>;
-export type GitHubIssue = z.infer<typeof GitHubIssueSchema>;
-export type GitHubPullRequest = z.infer<typeof GitHubPullRequestSchema>;
-export type GitHubRepository = z.infer<typeof GitHubRepositorySchema>;
-export type GitHubFileContent = z.infer<typeof GitHubFileContentSchema>;
-export type GitHubDirectoryContent = z.infer<
-  typeof GitHubDirectoryContentSchema
->;
-export type GitHubContent = z.infer<typeof GitHubContentSchema>;
-export type FileOperation = z.infer<typeof FileOperationSchema>;
-export type GitHubTree = z.infer<typeof GitHubTreeSchema>;
-export type GitHubCommit = z.infer<typeof GitHubCommitSchema>;
-export type GitHubListCommits = z.infer<typeof GitHubListCommitsSchema>;
-export type GitHubReference = z.infer<typeof GitHubReferenceSchema>;
-export type CreateRepositoryOptions = z.infer<
-  typeof CreateRepositoryOptionsSchema
->;
-export type CreateIssueOptions = z.infer<typeof CreateIssueOptionsSchema>;
-export type CreatePullRequestOptions = z.infer<
-  typeof CreatePullRequestOptionsSchema
->;
-export type CreateBranchOptions = z.infer<typeof CreateBranchOptionsSchema>;
-export type GitHubCreateUpdateFileResponse = z.infer<
-  typeof GitHubCreateUpdateFileResponseSchema
->;
-export type GitHubSearchResponse = z.infer<typeof GitHubSearchResponseSchema>;
-export type SearchCodeItem = z.infer<typeof SearchCodeItemSchema>;
-export type SearchCodeResponse = z.infer<typeof SearchCodeResponseSchema>;
-export type SearchIssueItem = z.infer<typeof SearchIssueItemSchema>;
-export type SearchIssuesResponse = z.infer<typeof SearchIssuesResponseSchema>;
-export type SearchUserItem = z.infer<typeof SearchUserItemSchema>;
-export type SearchUsersResponse = z.infer<typeof SearchUsersResponseSchema>;