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Request) {\n this._body = [];\n this._headersSent = false;\n\n const transform = new TransformStream();\n this.readableStream = transform.readable;\n this.#writer = transform.writable.getWriter();\n\n request.signal?.addEventListener(\"abort\", () => {\n this.#writer.close();\n this.readableStream.cancel();\n this.#events.get(\"close\")?.forEach((listener) => listener());\n });\n }\n\n on(event: string, listener: (...args: any[]) => void): this {\n let eventList = this.#events.get(event);\n if (!eventList) {\n eventList = [];\n this.#events.set(event, eventList);\n }\n eventList.push(listener);\n }\n\n writeHead(\n statusCode: number,\n statusMessage?: string | Record,\n headers?: Record,\n ): this {\n this.statusCode = statusCode;\n if (typeof statusMessage === \"string\") {\n this.statusMessage = statusMessage;\n if (headers) {\n this.headers = { ...this.headers, ...headers };\n }\n } else if (typeof statusMessage === \"object\") {\n this.headers = { ...this.headers, ...statusMessage 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undefined) => void): boolean {\n let buffer: Uint8Array;\n if (typeof chunk === \"string\") {\n buffer = new TextEncoder().encode(chunk);\n } else if (chunk instanceof Buffer) { // Node.js Buffer\n buffer = new Uint8Array(chunk.buffer, chunk.byteOffset, chunk.byteLength);\n } else if (chunk instanceof Uint8Array) { // Web API Uint8Array\n buffer = chunk;\n } else {\n buffer = new TextEncoder().encode(String(chunk));\n }\n\n try {\n await this.#writer.write(buffer);\n if (callback) callback(null);\n return true;\n } catch (error: any) {\n if (callback) callback(error);\n return false;\n }\n }\n\n async end(chunk?: any, encoding?: BufferEncoding, callback?: (error: Error | null | undefined) => void): void {\n if (chunk) {\n await this.write(chunk, encoding);\n }\n try {\n await this.#writer.close(); // Close the writable stream\n if (callback) callback(null);\n } catch (error: any) {\n if (callback) callback(error);\n }\n if (callback) callback(null);\n }\n}\n\nclass ValTransport {\n 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For better results, use longer sentences\"),\n }, async ({ query }) => {\n const result = await ai.models.embedContent({\n model: \"text-embedding-004\",\n contents: [query],\n });\n const values = result.embeddings[0].values;\n const queryResult = (await qdrant.search(\"lyrics\", {\n vector: values,\n limit: 10,\n })).map((entry) => {\n const { artist_id, ...data } = entry.payload;\n return `## ${data.title}\\n${data.content}`;\n });\n return {\n content: [{ type: \"text\", text: queryResult.join(\"\\n\\n\") }],\n };\n });\n\n const transport = new ValTransport({\n sessionIdGenerator: undefined,\n });\n return transport.handleRequest(request, server);\n }\n catch (e) {\n const error = e as Error;\n console.error(\"Error handling MCP request:\", error);\n return new Response(\n JSON.stringify({\n jsonrpc: \"2.0\",\n error: {\n code: -32603,\n message: \"Internal server error\",\n },\n id: null,\n }),\n {\n status: 500,\n },\n );\n }\n}","lyrics-mcp",[133],"pulls",1,"forks","envVars",{"_147":149,"_150":53},"connections",{"_147":53,"_148":53},"count","unfilledCount",2,"emptyCount",{"_20":132,"_13":133,"_116":47,"_118":-5,"_119":21,"_120":30,"_122":49,"_22":157,"_29":135,"_125":136,"_127":137,"_129":38,"_130":138,"_154":158,"_89":159},{"_20":114,"_13":115,"_116":117,"_118":-5,"_119":21,"_120":121,"_122":49,"_22":153,"_29":124,"_125":126,"_127":128,"_129":38,"_130":-5,"_154":155,"_89":156},["D",1748285090234],"children",[],[115],["D",1748286082300],[],[133],["D",1746846742285],{"_11":12,"_87":83},{"_11":12,"_81":-5,"_82":83,"_44":45,"_84":85,"_86":38},{"_29":30,"_13":26,"_20":21,"_27":28,"_31":-5,"_32":-5,"_76":-5,"_77":-5,"_78":-5,"_79":14,"_80":12},"ctx",{"_69":-5,"_109":197,"_198":199,"_200":201,"_202":38,"_203":38,"_204":38,"_205":49,"_206":-5,"_207":-7,"_208":-7,"_209":53,"_210":38,"_211":38,"_212":-5,"_213":38,"_214":38,"_215":38,"_216":-5},"ENV",{"_168":169,"_170":171,"_172":26,"_173":174,"_175":176,"_177":178,"_179":180,"_181":182,"_183":184,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e8c4b7030cb7600e4eb0736b15f422c8b8bd130f","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

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