95 lines
2.5 KiB
V
95 lines
2.5 KiB
V
module mcp
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import time
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import os
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import log
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import x.json2
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import freeflowuniverse.herolib.schemas.jsonrpc
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import freeflowuniverse.herolib.mcp.logger
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const protocol_version = '2024-11-05'
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// MCP server implementation using stdio transport
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// Based on https://modelcontextprotocol.io/docs/concepts/transports
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// ClientConfiguration represents the parameters for the initialize request
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pub struct ClientConfiguration {
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pub:
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protocol_version string @[json: 'protocolVersion']
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capabilities ClientCapabilities
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client_info ClientInfo @[json: 'clientInfo']
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}
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// ClientCapabilities represents the client capabilities
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pub struct ClientCapabilities {
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pub:
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roots RootsCapability // Ability to provide filesystem roots
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sampling SamplingCapability // Support for LLM sampling requests
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experimental ExperimentalCapability // Describes support for non-standard experimental features
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}
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// RootsCapability represents the roots capability
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pub struct RootsCapability {
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pub:
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list_changed bool @[json: 'listChanged']
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}
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// SamplingCapability represents the sampling capability
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pub struct SamplingCapability {}
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// ExperimentalCapability represents the experimental capability
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pub struct ExperimentalCapability {}
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// ClientInfo represents the client information
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pub struct ClientInfo {
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pub:
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name string
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version string
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}
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// ServerConfiguration represents the server configuration
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pub struct ServerConfiguration {
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pub:
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protocol_version string = '2024-11-05' @[json: 'protocolVersion']
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capabilities ServerCapabilities
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server_info ServerInfo @[json: 'serverInfo']
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}
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// ServerCapabilities represents the server capabilities
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pub struct ServerCapabilities {
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pub:
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logging LoggingCapability
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prompts PromptsCapability
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resources ResourcesCapability
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tools ToolsCapability
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}
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// LoggingCapability represents the logging capability
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pub struct LoggingCapability {
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}
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// PromptsCapability represents the prompts capability
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pub struct PromptsCapability {
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pub:
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list_changed bool = true @[json: 'listChanged']
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}
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// ResourcesCapability represents the resources capability
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pub struct ResourcesCapability {
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pub:
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subscribe bool = true @[json: 'subscribe']
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list_changed bool = true @[json: 'listChanged']
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}
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// ToolsCapability represents the tools capability
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pub struct ToolsCapability {
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pub:
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list_changed bool = true @[json: 'listChanged']
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}
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// ServerInfo represents the server information
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pub struct ServerInfo {
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pub:
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name string = 'HeroLibMCPServer'
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version string = '1.0.0'
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}
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