smart-thinking-mcp
Version:
Un serveur MCP avancé pour le raisonnement multi-dimensionnel, adaptatif et collaboratif
650 lines • 25.5 kB
JavaScript
#!/usr/bin/env node
"use strict";
/* istanbul ignore file -- Point d'entrée CLI difficile à tester automatiquement */
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
require("./utils/logger");
const express_1 = __importDefault(require("express"));
const crypto_1 = require("crypto");
const fs_1 = require("fs");
const path_1 = __importDefault(require("path"));
const sse_js_1 = require("@modelcontextprotocol/sdk/server/sse.js");
const streamableHttp_js_1 = require("@modelcontextprotocol/sdk/server/streamableHttp.js");
const types_js_1 = require("@modelcontextprotocol/sdk/types.js");
const platform_stdio_1 = require("./utils/platform-stdio");
const path_utils_1 = require("./utils/path-utils");
const config_1 = require("./config");
const smart_thinking_server_1 = require("./server/smart-thinking-server");
const PROJECT_HOMEPAGE = 'https://github.com/Leghis/Smart-Thinking';
const PROJECT_ICON = 'https://raw.githubusercontent.com/Leghis/Smart-Thinking/main/logoSmart-thinking.png';
function parseCsvEnv(name) {
const raw = process.env[name];
if (!raw) {
return [];
}
return raw.split(',').map(item => item.trim()).filter(Boolean);
}
function resolveDefaultAllowedHosts(host, port) {
const hosts = new Set([
'localhost',
`localhost:${port}`,
'127.0.0.1',
`127.0.0.1:${port}`
]);
if (host && host !== '0.0.0.0' && host !== '::') {
hosts.add(host);
hosts.add(`${host}:${port}`);
}
return Array.from(hosts);
}
function resolveDefaultAllowedOrigins(host, port) {
const origins = new Set([
`http://localhost:${port}`,
`http://127.0.0.1:${port}`,
`https://localhost:${port}`,
`https://127.0.0.1:${port}`
]);
if (host && host !== '0.0.0.0' && host !== '::') {
origins.add(`http://${host}:${port}`);
origins.add(`https://${host}:${port}`);
}
return Array.from(origins);
}
function loadPackageVersion() {
try {
const packageJsonPath = path_1.default.join(__dirname, '..', 'package.json');
const raw = (0, fs_1.readFileSync)(packageJsonPath, 'utf8');
const parsed = JSON.parse(raw);
return parsed.version ?? '0.0.0';
}
catch {
return '0.0.0';
}
}
function buildServerCard(options) {
const version = loadPackageVersion();
const tools = [
{
name: 'search',
description: 'Recherche semantique dans les memoires locales Smart-Thinking.',
inputSchema: {
type: 'object',
properties: {
query: { type: 'string', description: 'Requete de recherche.' },
limit: { type: 'integer', minimum: 1, maximum: 20, default: 5, description: 'Nombre maximal de resultats.' },
sessionId: { type: 'string', description: 'Session cible optionnelle.' },
},
required: ['query'],
},
},
{
name: 'fetch',
description: 'Recupere une memoire complete par identifiant.',
inputSchema: {
type: 'object',
properties: {
id: { type: 'string', description: 'Identifiant de la memoire.' },
sessionId: { type: 'string', description: 'Session cible optionnelle.' },
},
required: ['id'],
},
},
];
if (options.mode !== 'connector') {
tools.unshift({
name: 'smartthinking',
description: 'Pipeline de raisonnement graphe local, deterministe et persistant.',
inputSchema: {
type: 'object',
properties: {
thought: { type: 'string', description: 'Pensee a analyser.' },
thoughtType: {
type: 'string',
enum: ['regular', 'revision', 'meta', 'hypothesis', 'conclusion'],
default: 'regular',
description: 'Type de pensee.',
},
sessionId: { type: 'string', description: 'Identifiant de session optionnel.' },
requestSuggestions: { type: 'boolean', default: false, description: 'Demande des suggestions d amelioration.' },
requestVerification: { type: 'boolean', default: false, description: 'Active la verification explicite.' },
containsCalculations: { type: 'boolean', default: false, description: 'Indique la presence de calculs.' },
generateVisualization: { type: 'boolean', default: false, description: 'Active la visualisation.' },
help: { type: 'boolean', default: false, description: 'Retourne le guide d utilisation.' },
},
},
});
}
return {
serverInfo: {
name: 'smart-thinking-mcp',
title: 'Smart-Thinking',
version,
websiteUrl: PROJECT_HOMEPAGE,
icons: [
{
src: PROJECT_ICON,
mimeType: 'image/png',
sizes: ['512x512'],
},
],
},
tools,
prompts: [
{
name: 'smartthinking-reasoning-plan',
description: 'Construit un plan de raisonnement testable avant execution.',
arguments: [
{ name: 'objective', required: true, description: 'Objectif principal.' },
{ name: 'constraints', required: false, description: 'Contraintes.' },
{ name: 'depth', required: false, description: 'Niveau de profondeur (fast|balanced|deep).' },
],
},
{
name: 'smartthinking-verify-claim',
description: 'Genere une checklist de verification factuelle.',
arguments: [
{ name: 'claim', required: true, description: 'Affirmation a verifier.' },
],
},
],
resources: [
{
uri: 'smart-thinking://docs/about',
name: 'smartthinking-about',
description: 'Documentation du serveur.',
},
{
uri: 'smart-thinking://runtime/status',
name: 'smartthinking-runtime-status',
description: 'Etat runtime du serveur.',
},
{
uriTemplate: 'smart-thinking://sessions/{sessionId}/recent',
name: 'smartthinking-session-recent',
description: 'Memoires recentes par session.',
},
{
uriTemplate: 'smart-thinking://memories/{memoryId}',
name: 'smartthinking-memory-by-id',
description: 'Memoire complete par identifiant.',
},
],
};
}
(async () => {
const options = parseArgs(process.argv.slice(2));
try {
await ensureDataDirExists();
if (options.transport === 'stdio') {
await startStdIoServer(options);
}
else {
await startHttpServer(options);
}
}
catch (error) {
console.error('Smart-Thinking: échec du démarrage du serveur', error);
process.exit(1);
}
})();
function parseArgs(argv) {
const envMode = (process.env.SMART_THINKING_MODE ?? '').toLowerCase();
const defaultMode = envMode === 'connector' ? 'connector' : 'full';
const options = {
transport: 'stdio',
port: process.env.PORT ? Number(process.env.PORT) : 3000,
host: process.env.HOST ?? '127.0.0.1',
allowOrigins: parseCsvEnv('SMART_THINKING_ALLOWED_ORIGINS'),
allowHosts: parseCsvEnv('SMART_THINKING_ALLOWED_HOSTS'),
enableSse: true,
enableStream: true,
mode: defaultMode
};
for (let i = 0; i < argv.length; i += 1) {
const arg = argv[i];
const [flag, inlineValue] = arg.includes('=') ? arg.split('=', 2) : [arg, undefined];
const readValue = () => {
if (inlineValue !== undefined) {
return inlineValue;
}
const nextArg = argv[i + 1];
if (nextArg && !nextArg.startsWith('--')) {
i += 1;
return nextArg;
}
return undefined;
};
switch (flag) {
case '--transport': {
const value = readValue();
if (value === 'stdio' || value === 'http' || value === 'sse' || value === 'stream') {
options.transport = value;
}
break;
}
case '--port': {
const value = readValue();
const port = value ? Number(value) : NaN;
if (!Number.isNaN(port)) {
options.port = port;
}
break;
}
case '--host': {
const value = readValue();
if (value) {
options.host = value;
}
break;
}
case '--allow-origin': {
const value = readValue();
if (value) {
options.allowOrigins.push(value);
}
break;
}
case '--allow-host': {
const value = readValue();
if (value) {
options.allowHosts.push(value);
}
break;
}
case '--disable-sse':
options.enableSse = false;
break;
case '--disable-stream':
options.enableStream = false;
break;
case '--mode': {
const value = readValue();
if (value === 'full' || value === 'connector') {
options.mode = value;
}
break;
}
default:
break;
}
}
if (options.transport === 'sse') {
options.enableSse = true;
options.enableStream = false;
}
else if (options.transport === 'stream') {
options.enableSse = false;
options.enableStream = true;
}
else if (options.transport === 'http') {
options.enableSse = options.enableSse !== false;
options.enableStream = options.enableStream !== false;
}
if (options.transport !== 'stdio' && !options.enableSse && !options.enableStream) {
options.enableStream = true;
}
if (options.allowHosts.length === 0) {
options.allowHosts = resolveDefaultAllowedHosts(options.host, options.port);
}
if (options.allowOrigins.length === 0) {
options.allowOrigins = resolveDefaultAllowedOrigins(options.host, options.port);
}
return options;
}
async function startStdIoServer(options) {
configureStdoutFiltering();
if (options.mode === 'connector') {
console.info('Smart-Thinking: mode connecteur actif (outils search & fetch uniquement)');
}
const { server } = (0, smart_thinking_server_1.createSmartThinkingServer)(undefined, {
includeSmartThinkingTool: options.mode !== 'connector'
});
const transport = new platform_stdio_1.EnhancedStdioServerTransport();
try {
await server.connect(transport);
}
catch (error) {
console.error('Smart-Thinking: échec de la connexion STDIO', error);
throw error;
}
}
async function startHttpServer(options) {
const app = (0, express_1.default)();
app.use(express_1.default.json({ limit: '4mb' }));
app.use(createHostValidationMiddleware(options));
app.use(createCorsMiddleware(options));
app.get('/.well-known/mcp/server-card.json', (_req, res) => {
res.json(buildServerCard(options));
});
if (options.mode === 'connector') {
console.info('Smart-Thinking: mode connecteur actif (outils search & fetch uniquement)');
}
const sessions = new Map();
const dnsProtectionEnabled = true;
if (options.enableStream) {
app.all('/mcp', async (req, res) => {
try {
const sessionHeader = req.headers['mcp-session-id'];
const sessionId = Array.isArray(sessionHeader) ? sessionHeader[0] : sessionHeader;
if (sessionId) {
const state = sessions.get(sessionId);
if (!state || state.type !== 'stream') {
res.status(404).json({
jsonrpc: '2.0',
error: {
code: -32000,
message: 'Session inconnue pour le transport streamable HTTP'
},
id: null
});
return;
}
await state.transport.handleRequest(req, res, req.body);
return;
}
if (req.method !== 'POST' || !(0, types_js_1.isInitializeRequest)(req.body)) {
res.status(400).json({
jsonrpc: '2.0',
error: {
code: -32000,
message: 'Initialisation manquante ou requête invalide'
},
id: null
});
return;
}
const { server } = (0, smart_thinking_server_1.createSmartThinkingServer)(undefined, {
includeSmartThinkingTool: options.mode !== 'connector'
});
const transport = new streamableHttp_js_1.StreamableHTTPServerTransport({
sessionIdGenerator: () => (0, crypto_1.randomUUID)(),
enableDnsRebindingProtection: dnsProtectionEnabled,
allowedHosts: options.allowHosts.length ? options.allowHosts : undefined,
allowedOrigins: options.allowOrigins.length ? options.allowOrigins : undefined,
onsessioninitialized: (id) => {
sessions.set(id, {
transport,
serverClose: () => server.close().catch(() => undefined),
type: 'stream'
});
},
onsessionclosed: (id) => {
void cleanupSession(sessions, id, true);
}
});
transport.onerror = (error) => {
console.error('Smart-Thinking: erreur transport streamable', error);
};
transport.onclose = () => {
void cleanupSession(sessions, transport.sessionId, true);
};
await server.connect(transport);
await transport.handleRequest(req, res, req.body);
}
catch (error) {
if (!res.headersSent) {
res.status(500).json({
jsonrpc: '2.0',
error: {
code: -32603,
message: 'Erreur interne du serveur'
},
id: null
});
}
console.error('Smart-Thinking: erreur lors du traitement streamable HTTP', error);
}
});
}
else {
app.all('/mcp', (_req, res) => {
res.status(404).json({
jsonrpc: '2.0',
error: {
code: -32000,
message: 'Transport streamable HTTP désactivé sur ce serveur'
},
id: null
});
});
}
if (options.enableSse) {
app.get('/sse', async (req, res) => {
try {
const { server } = (0, smart_thinking_server_1.createSmartThinkingServer)(undefined, {
includeSmartThinkingTool: options.mode !== 'connector'
});
const transport = new sse_js_1.SSEServerTransport('/messages', res, {
enableDnsRebindingProtection: dnsProtectionEnabled,
allowedHosts: options.allowHosts.length ? options.allowHosts : undefined,
allowedOrigins: options.allowOrigins.length ? options.allowOrigins : undefined
});
const sessionId = transport.sessionId;
sessions.set(sessionId, {
transport,
serverClose: () => server.close().catch(() => undefined),
type: 'sse'
});
transport.onclose = () => {
void cleanupSession(sessions, sessionId, true);
};
transport.onerror = (error) => {
console.error('Smart-Thinking: erreur transport SSE', error);
};
await server.connect(transport);
}
catch (error) {
if (!res.headersSent) {
res.status(500).send('Erreur lors de l\'établissement du flux SSE');
}
console.error('Smart-Thinking: échec d\'initialisation SSE', error);
}
});
app.post('/messages', async (req, res) => {
try {
const queryParam = req.query.sessionId;
const sessionId = typeof queryParam === 'string'
? queryParam
: Array.isArray(queryParam)
? queryParam.find((value) => typeof value === 'string')
: undefined;
if (!sessionId) {
res.status(400).send('Paramètre sessionId manquant');
return;
}
const state = sessions.get(sessionId);
if (!state || state.type !== 'sse') {
res.status(404).send('Session SSE introuvable');
return;
}
await state.transport.handlePostMessage(req, res, req.body);
}
catch (error) {
if (!res.headersSent) {
res.status(500).send('Erreur traitement message SSE');
}
console.error('Smart-Thinking: erreur sur /messages', error);
}
});
}
else {
app.get('/sse', (_req, res) => {
res.status(404).send('Transport SSE désactivé');
});
app.post('/messages', (_req, res) => {
res.status(404).send('Transport SSE désactivé');
});
}
app.use((error, _req, res, _next) => {
if (!res.headersSent) {
res.status(500).json({ error: 'Erreur interne du serveur MCP' });
}
console.error('Smart-Thinking: middleware erreur', error);
});
await new Promise((resolve, reject) => {
const httpServer = app.listen(options.port, options.host, () => {
console.info(`Smart-Thinking: serveur MCP HTTP lance sur http://${options.host}:${options.port}`);
if (options.enableStream) {
console.info(' • Endpoint streamable HTTP : /mcp');
}
if (options.enableSse) {
console.info(' • Endpoint SSE (legacy) : /sse + /messages');
}
});
httpServer.on('error', reject);
const shutdown = async () => {
console.info('Smart-Thinking: arret du serveur HTTP en cours...');
for (const [sessionId] of sessions) {
await cleanupSession(sessions, sessionId);
}
await new Promise((resolveClose) => {
httpServer.close(() => resolveClose());
});
resolve();
};
process.once('SIGINT', shutdown);
process.once('SIGTERM', shutdown);
});
}
function createCorsMiddleware(options) {
return (req, res, next) => {
const originHeader = Array.isArray(req.headers.origin) ? req.headers.origin[0] : req.headers.origin;
res.header('Vary', 'Origin');
if (originHeader) {
if (!options.allowOrigins.includes(originHeader)) {
res.status(403).json({ error: 'Origin non autorisee' });
return;
}
res.header('Access-Control-Allow-Origin', originHeader);
}
res.header('Access-Control-Allow-Headers', 'Content-Type, MCP-Session-Id');
res.header('Access-Control-Expose-Headers', 'Mcp-Session-Id');
res.header('Access-Control-Allow-Methods', 'GET,POST,DELETE,OPTIONS');
if (req.method === 'OPTIONS') {
res.status(204).end();
return;
}
next();
};
}
function createHostValidationMiddleware(options) {
const allowedHosts = new Set(options.allowHosts.map(host => host.toLowerCase()));
return (req, res, next) => {
const hostHeader = Array.isArray(req.headers.host) ? req.headers.host[0] : req.headers.host;
if (!hostHeader) {
next();
return;
}
const normalizedHost = hostHeader.toLowerCase();
const hostOnly = normalizedHost.split(':')[0];
if (!allowedHosts.has(normalizedHost) && !allowedHosts.has(hostOnly)) {
res.status(403).json({ error: 'Host non autorise' });
return;
}
next();
};
}
async function cleanupSession(sessions, sessionId, skipTransportClose = false) {
if (!sessionId) {
return;
}
const state = sessions.get(sessionId);
if (!state) {
return;
}
sessions.delete(sessionId);
try {
if (!skipTransportClose) {
await state.transport.close();
}
}
catch (error) {
console.error(`Smart-Thinking: erreur fermeture transport ${sessionId}`, error);
}
try {
await state.serverClose();
}
catch (error) {
console.error(`Smart-Thinking: erreur fermeture serveur ${sessionId}`, error);
}
}
function configureStdoutFiltering() {
const originalStdoutWrite = process.stdout.write.bind(process.stdout);
function isValidJSON(str) {
if (typeof str !== 'string')
return false;
const trimmed = str.trim();
if (!trimmed)
return false;
if (!(trimmed.startsWith('{') && trimmed.endsWith('}')) &&
!(trimmed.startsWith('[') && trimmed.endsWith(']'))) {
return false;
}
try {
JSON.parse(trimmed);
return true;
}
catch {
return false;
}
}
process.stdout.write = function stdoutFilter(chunk, encoding, cb) {
if (typeof chunk === 'string') {
const trimmed = chunk.trim();
if ((trimmed.startsWith('{') || trimmed.startsWith('[')) && !isValidJSON(trimmed)) {
console.error('[ERREUR] JSON invalide détecté:', chunk);
try {
const safeMessage = JSON.stringify({
jsonrpc: '2.0',
result: {
content: [{ type: 'text', text: chunk }]
}
}) + (config_1.PlatformConfig.IS_WINDOWS ? '\n' : '');
return originalStdoutWrite(safeMessage, encoding, cb);
}
catch (error) {
console.error('[ERREUR] Impossible de corriger le JSON:', error);
process.stderr.write(chunk, encoding);
if (cb)
cb();
return true;
}
}
if (!trimmed.startsWith('{') && !trimmed.startsWith('[')) {
process.stderr.write(chunk, encoding);
if (cb)
cb();
return true;
}
}
return originalStdoutWrite(chunk, encoding, cb);
};
}
async function ensureDataDirExists() {
const dataDir = path_utils_1.PathUtils.getDataDirectory();
try {
await fs_1.promises.mkdir(dataDir, { recursive: true });
if (config_1.PlatformConfig.IS_WINDOWS) {
try {
await fs_1.promises.access(dataDir, fs_1.constants.W_OK);
}
catch {
console.warn('Smart-Thinking: permissions limitées sur le répertoire data, utilisation possible d\'un fallback.');
}
}
}
catch {
if (config_1.PlatformConfig.IS_WINDOWS) {
const altDataDir = path_1.default.join(process.env.USERPROFILE || '', 'Documents', 'Smart-Thinking', 'data');
try {
await fs_1.promises.mkdir(altDataDir, { recursive: true });
}
catch {
// Ignorer l'erreur, le gestionnaire de mémoire basculera en mémoire vive uniquement
}
}
}
}
//# sourceMappingURL=cli.js.map