LinkedIn MCP Server

# src/linkedin_mcp_server/exceptions.py """ Custom exceptions for LinkedIn MCP Server with specific error categorization. Defines hierarchical exception types for different error scenarios including authentication failures and MCP client reporting. """ class LinkedInMCPError(Exception): """Base exception for LinkedIn MCP Server.""" pass class CredentialsNotFoundError(LinkedInMCPError): """No credentials available in non-interactive mode.""" pass class SessionExpiredError(LinkedInMCPError): """Session has expired and needs to be refreshed.""" def __init__(self, message: str | None = None): default_msg = ( "LinkedIn session has expired.\n\n" "To fix this:\n" " 1. Run with --get-session to create a new session\n" " 2. Or set a fresh LINKEDIN_COOKIE environment variable" ) super().__init__(message or default_msg) class CookieAuthenticationError(LinkedInMCPError): """Cookie-based authentication failed.""" def __init__(self, message: str | None = None): default_msg = ( "Cookie authentication failed. The cookie may be:\n" " - Expired (cookies typically last 1-7 days)\n" " - Invalid (check the format)\n" " - From a different account" ) super().__init__(message or default_msg)