\n \n \n `,\n { headers: { \"Content-Type\": \"text/html\" } },\n );\n}\n// prevents infinite billing loops if Node A calls Node B calls Node A.",[165],"1671873c-f761-11f0-ab25-42dde27851f2","main.ts","d86455f0-f760-11f0-8e95-42dde27851f2",["D",1769065680881],"import { sqlite } from \"https://esm.town/v/std/sqlite\";\n\nconst VT_TOKEN = \"vtwn_4PBYoUkwoWRYHnTtBqjfX27Bmyni\";\nconst RECURSION_LIMIT = 5;\n\n/**\n * HUB_CORE_API Wrapper\n * Handles versioned routing and error normalization.\n */\nclass HubEngine {\n static async run(\n path: string,\n method = \"GET\",\n body?: any,\n query: Record = {},\n version = \"v2\",\n ) {\n const base = version === \"v2\"\n ? \"https://api.val.town/v2\"\n : \"https://api.val.town/v1\";\n const url = new URL(base + path);\n Object.entries(query).forEach(([k, v]) => url.searchParams.set(k, v));\n\n const res = await fetch(url.toString(), {\n method,\n headers: {\n \"Authorization\": `Bearer ${VT_TOKEN}`,\n \"Content-Type\": \"application/json\",\n },\n body: body ? JSON.stringify(body) : null,\n });\n\n let payload;\n const text = await res.text();\n try {\n payload = JSON.parse(text);\n } catch {\n payload = text;\n }\n\n // Persistent Telemetry\n await sqlite.execute({\n sql:\n `INSERT INTO hub_traffic (time, method, path, status, payload) VALUES (?, ?, ?, ?, ?)`,\n args: [\n new Date().toLocaleTimeString(),\n method,\n url.pathname + url.search,\n res.status,\n JSON.stringify(payload).slice(0, 500),\n ],\n });\n\n return { status: res.status, data: payload, ok: res.ok };\n }\n\n static async setup() {\n await sqlite.execute(\n `CREATE TABLE IF NOT EXISTS hub_registry (capability TEXT PRIMARY KEY, url TEXT, updated DATETIME DEFAULT CURRENT_TIMESTAMP)`,\n );\n await sqlite.execute(\n `CREATE TABLE IF NOT EXISTS hub_traffic (id INTEGER PRIMARY KEY AUTOINCREMENT, time TEXT, method TEXT, path TEXT, status INTEGER, payload TEXT)`,\n );\n }\n}\n\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n const path = url.pathname;\n const params = url.searchParams;\n await HubEngine.setup();\n\n // --- 1. SERVICE SPECIFICATION (GET /) ---\n if (path === \"/\" || path === \"/spec\") {\n return Response.json({\n api: \"HUB_CORE_INTERFACE\",\n version: \"40.0.0\",\n architecture: \"Decentralized Node Cluster\",\n endpoints: {\n nodes: {\n \"GET /nodes\": \"List all active computation nodes\",\n \"POST /nodes\": \"Provision new node { name, type, privacy }\",\n \"PATCH /nodes/:id\":\n \"Modify node config or subdomain { name, privacy, subdomain }\",\n \"DELETE /nodes/:id\": \"Decommission node\",\n },\n filesystem: {\n \"GET /nodes/:id/files\": \"List node directory structure\",\n \"PUT /nodes/:id/files\": \"Upsert file content { path, content }\",\n \"DELETE /nodes/:id/files\": \"Delete specific path ?path=...\",\n },\n source: {\n \"GET /nodes/:id/source\":\n \"Stream raw text/plain source code ?path=...\",\n },\n gateways: {\n \"GET /gateways\": \"List custom apex domain links\",\n \"POST /gateways\": \"Link apex domain to node { id, domain }\",\n },\n cluster: {\n \"POST /dispatch\":\n \"Recursive node communication with depth control { capability, prompt, traceId, depth }\",\n \"POST /register\":\n \"Announce capability to cluster { capability, url }\",\n },\n telemetry: {\n \"GET /traffic\": \"Retrieve persistent network logs\",\n },\n },\n });\n }\n\n // --- 2. NODE OPERATIONS (Vals) ---\n if (path === \"/nodes\" || path.startsWith(\"/nodes/\")) {\n const nodeId = path.split(\"/\")[2];\n\n if (req.method === \"GET\") {\n const r = await HubEngine.run(\"/me/vals\", \"GET\", null, { limit: \"50\" });\n return Response.json(r.data);\n }\n if (req.method === \"POST\") {\n const b = await req.json();\n return Response.json(await HubEngine.run(\"/vals\", \"POST\", b));\n }\n if (req.method === \"PATCH\") {\n const b = await req.json();\n return Response.json(\n await HubEngine.run(`/vals/${nodeId}`, \"PATCH\", {\n ...b,\n customSubdomain: b.subdomain,\n }),\n );\n }\n if (req.method === \"DELETE\") {\n return Response.json(await HubEngine.run(`/vals/${nodeId}`, \"DELETE\"));\n }\n }\n\n // --- 3. FILESYSTEM OPERATIONS ---\n if (path.includes(\"/files\")) {\n const nodeId = path.split(\"/\")[2];\n\n if (req.method === \"GET\") {\n const r = await HubEngine.run(`/vals/${nodeId}/files`, \"GET\", null, {\n path: \"\",\n });\n return Response.json(r.data);\n }\n if (req.method === \"PUT\") {\n const b = await req.json();\n return Response.json(\n await HubEngine.run(`/vals/${nodeId}/files`, \"PUT\", {\n content: b.content,\n type: \"file\",\n }, { path: b.path.replace(/^\\/+/, \"\") }),\n );\n }\n if (req.method === \"DELETE\") {\n return Response.json(\n await HubEngine.run(`/vals/${nodeId}/files`, \"DELETE\", null, {\n path: params.get(\"path\") || \"\",\n }),\n );\n }\n }\n\n // --- 4. SOURCE STREAMING ---\n if (path.endsWith(\"/source\")) {\n const nodeId = path.split(\"/\")[2];\n const res = await fetch(\n `https://api.val.town/v2/vals/${nodeId}/files/content?path=${\n encodeURIComponent(params.get(\"path\") || \"\")\n }`,\n {\n headers: { \"Authorization\": `Bearer ${VT_TOKEN}` },\n },\n );\n return new Response(await res.text(), {\n headers: { \"Content-Type\": \"text/plain\", \"Cache-Control\": \"no-store\" },\n });\n }\n\n // --- 5. GATEWAY OPERATIONS (Domains) ---\n if (path === \"/gateways\") {\n if (req.method === \"GET\") {\n return Response.json(\n (await HubEngine.run(\"/me/domains\", \"GET\", null, {}, \"v1\")).data,\n );\n }\n if (req.method === \"POST\") {\n const b = await req.json();\n return Response.json(\n await HubEngine.run(\n \"/domains\",\n \"POST\",\n { valId: b.id, domain: b.domain },\n {},\n \"v1\",\n ),\n );\n }\n }\n\n // --- 6. CLUSTER DISPATCH (Recursive LLM) ---\n if (path === \"/dispatch\") {\n const { capability, prompt, traceId, depth } = await req.json();\n const curDepth = depth || 0;\n if (curDepth >= RECURSION_LIMIT) {\n return Response.json({ error: \"MAX_DEPTH_REACHED\" }, { status: 429 });\n }\n\n const node =\n (await sqlite.execute({\n sql: `SELECT url FROM hub_registry WHERE capability = ?`,\n args: [capability],\n })).rows[0];\n if (!node) {\n return Response.json({ error: \"CAPABILITY_UNAVAILABLE\" }, {\n status: 404,\n });\n }\n\n const res = await fetch(String(node[0]), {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({ prompt, traceId, depth: curDepth + 1 }),\n });\n return Response.json(await res.json());\n }\n\n if (path === \"/register\") {\n const { capability, url } = await req.json();\n await sqlite.execute({\n sql:\n `INSERT OR REPLACE INTO hub_registry (capability, url) VALUES (?, ?)`,\n args: [capability, url],\n });\n return Response.json({ status: \"REGISTERED\", capability });\n }\n\n // --- 7. TELEMETRY ---\n if (path === \"/traffic\") {\n const r = await sqlite.execute(\n \"SELECT * FROM hub_traffic ORDER BY id DESC LIMIT 50\",\n );\n return Response.json(r.rows);\n }\n\n return Response.json({ error: \"INTERFACE_NOT_FOUND\" }, { status: 404 });\n}",[172],"52bb4cc2-f767-11f0-b685-42dde27851f2","final.ts","393998f8-f767-11f0-9341-42dde27851f2",21,["D",1769068359007],[178],"980c4644-f769-11f0-8663-42dde27851f2","Tester.ts","0d38b5ac-f769-11f0-a6a8-42dde27851f2",42,["D",1769069334295],6,"/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport { renderToString } from \"https://esm.sh/react-dom@18.2.0/server\";\nimport React, {\n useEffect,\n useRef,\n useState,\n} from \"https://esm.sh/react@18.2.0\";\nimport { sqlite } from \"https://esm.town/v/std/sqlite\";\n\n// --- SYSTEM CONSTANTS ---\nconst API_TOKEN = Deno.env.get(\"API_TOKEN\"); // valDeployer key\nconst MAX_DEPTH = 5;\n\n// --- PERSISTENT STORAGE ENGINE ---\nclass HubDB {\n static async init() {\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS hub_nodes (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n capability TEXT UNIQUE,\n url TEXT,\n last_seen DATETIME DEFAULT CURRENT_TIMESTAMP\n )\n `);\n await sqlite.execute(`\n CREATE TABLE IF NOT EXISTS hub_traffic (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n time TEXT,\n trace_id TEXT,\n depth INTEGER,\n method TEXT,\n path TEXT,\n status INTEGER,\n payload TEXT\n )\n `);\n }\n\n static async log(\n traceId: string,\n depth: number,\n method: string,\n path: string,\n status: number,\n body: any,\n ) {\n const resStr = JSON.stringify(body);\n await sqlite.execute({\n sql:\n `INSERT INTO hub_traffic (time, trace_id, depth, method, path, status, payload) VALUES (?, ?, ?, ?, ?, ?, ?)`,\n args: [\n new Date().toLocaleTimeString(),\n traceId || \"SYS\",\n depth || 0,\n method,\n path,\n status,\n resStr,\n ],\n });\n }\n}\n\n// --- VAL TOWN API WRAPPER ---\nclass VT {\n static async run(\n path: string,\n method = \"GET\",\n body?: any,\n query: Record = {},\n ) {\n const url = new URL(\"https://api.val.town/v2\" + path);\n Object.entries(query).forEach(([k, v]) => url.searchParams.set(k, v));\n const res = await fetch(url.toString(), {\n method,\n headers: {\n \"Authorization\": `Bearer ${API_TOKEN}`,\n \"Content-Type\": \"application/json\",\n },\n body: body ? JSON.stringify(body) : null,\n });\n const text = await res.text();\n let data;\n try {\n data = JSON.parse(text);\n } catch {\n data = text;\n }\n return { status: res.status, data, ok: res.ok };\n }\n}\n\n// --- THE SERVICE HANDLER ---\nexport default async function (req: Request): Promise {\n const url = new URL(req.url);\n const p = url.pathname;\n await HubDB.init();\n\n // --- PUBLIC JSON API SERVICE ENDPOINTS ---\n\n // 1. Service Call (The Recursive LLM Hub)\n if (p === \"/api/service/call\" && req.method === \"POST\") {\n const { prompt, traceId, depth, capability } = await req.json();\n const currentDepth = depth || 0;\n\n if (currentDepth >= MAX_DEPTH) {\n const err = {\n error: \"RECURSION_LIMIT_EXCEEDED\",\n traceId,\n depth: currentDepth,\n };\n await HubDB.log(\n traceId,\n currentDepth,\n \"SERVICE_CALL\",\n capability,\n 429,\n err,\n );\n return Response.json(err, { status: 429 });\n }\n\n // Find node with capability in SQLite\n const nodeLookup = await sqlite.execute({\n sql: `SELECT url FROM hub_nodes WHERE capability = ? LIMIT 1`,\n args: [capability],\n });\n\n if (nodeLookup.rows.length === 0) {\n return Response.json({ error: \"CAPABILITY_NOT_FOUND\", capability }, {\n status: 404,\n });\n }\n\n const nodeUrl = nodeLookup.rows[0].url;\n // Dispatch to node\n const res = await fetch(nodeUrl, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({ prompt, traceId, depth: currentDepth + 1 }),\n });\n\n const result = await res.json();\n await HubDB.log(\n traceId,\n currentDepth,\n \"DISPATCH\",\n capability,\n res.status,\n result,\n );\n return Response.json(result);\n }\n\n // 2. Node Registration\n if (p === \"/api/service/register\" && req.method === \"POST\") {\n const { capability, url } = await req.json();\n await sqlite.execute({\n sql:\n `INSERT OR REPLACE INTO hub_nodes (capability, url, last_seen) VALUES (?, ?, CURRENT_TIMESTAMP)`,\n args: [capability, url],\n });\n return Response.json({ status: \"REGISTERED\", capability });\n }\n\n // --- MANAGEMENT UI ENDPOINTS ---\n if (p === \"/api/vals\") {\n return Response.json(\n (await VT.run(\"/me/vals\", \"GET\", null, { limit: \"50\" })).data,\n );\n }\n if (p === \"/api/details\") {\n return Response.json(\n (await VT.run(`/vals/${url.searchParams.get(\"id\")}`)).data,\n );\n }\n if (p === \"/api/files\") {\n return Response.json(\n (await VT.run(`/vals/${url.searchParams.get(\"id\")}/files`, \"GET\", null, {\n path: \"\",\n })).data,\n );\n }\n if (p === \"/api/logs\") {\n return Response.json(\n (await sqlite.execute(\n \"SELECT * FROM hub_traffic ORDER BY id DESC LIMIT 20\",\n )).rows,\n );\n }\n if (p === \"/api/save\") {\n const { valId, path, content } = await req.json();\n return Response.json(\n await VT.run(`/vals/${valId}/files`, \"PUT\", { content, type: \"file\" }, {\n path: path || \"main.ts\",\n }),\n );\n }\n if (p === \"/api/content\") {\n const id = url.searchParams.get(\"id\");\n const path = url.searchParams.get(\"path\");\n const res = await fetch(\n `https://api.val.town/v2/vals/${id}/files/content?path=${\n encodeURIComponent(path || \"\")\n }`,\n {\n headers: { \"Authorization\": `Bearer ${API_TOKEN}` },\n },\n );\n return new Response(await res.text(), {\n headers: { \"Content-Type\": \"text/plain\" },\n });\n }\n\n // --- BRUTALIST UI ---\n return new Response(\n `\n \n \n

\n \n \n `,\n { headers: { \"Content-Type\": \"text/html\" } },\n );\n}",[184],"pulls","branches",1,"forks","envVars",{"_199":59,"_201":59},"connections",{"_199":59,"_200":59},"count","unfilledCount","emptyCount",{"_42":183,"_32":184,"_30":185,"_137":-5,"_40":41,"_39":186,"_139":24,"_37":232,"_13":188,"_33":142,"_35":189,"_23":24,"_144":-5,"_211":233,"_26":234},{"_42":177,"_32":178,"_30":179,"_137":-5,"_40":41,"_39":180,"_139":24,"_37":229,"_13":160,"_33":34,"_35":143,"_23":24,"_144":-5,"_211":230,"_26":231},{"_42":171,"_32":172,"_30":173,"_137":-5,"_40":41,"_39":160,"_139":24,"_37":226,"_13":141,"_33":142,"_35":175,"_23":24,"_144":-5,"_211":227,"_26":228},{"_42":164,"_32":165,"_30":166,"_137":-5,"_40":41,"_39":167,"_139":24,"_37":223,"_13":160,"_33":142,"_35":169,"_23":24,"_144":-5,"_211":224,"_26":225},{"_42":155,"_32":156,"_30":157,"_137":-5,"_40":41,"_39":158,"_139":24,"_37":220,"_13":160,"_33":142,"_35":161,"_23":24,"_144":162,"_211":221,"_26":222},{"_42":149,"_32":150,"_30":151,"_137":-5,"_40":41,"_39":152,"_139":24,"_37":217,"_13":59,"_33":34,"_35":36,"_23":24,"_144":-5,"_211":218,"_26":219},{"_42":146,"_32":27,"_30":31,"_137":-5,"_40":41,"_39":14,"_139":24,"_37":214,"_13":59,"_33":34,"_35":36,"_23":24,"_144":-5,"_211":215,"_26":216},{"_42":134,"_32":135,"_30":136,"_137":-5,"_40":41,"_39":138,"_139":24,"_37":210,"_13":141,"_33":142,"_35":143,"_23":24,"_144":-5,"_211":212,"_26":213},["D",1769068463504],"children",[],[135],["D",1769070125342],[],[27],["D",1769067543440],[],[150],["D",1769067032700],[],[156],["D",1769070079763],[],[165],["D",1769065680881],[],[172],["D",1769068359007],[],[178],["D",1769069334295],[],[184],["D",1769065576764],["D",1789494690166],{"_96":95,"_103":99},{"_96":95,"_97":-5,"_98":99,"_18":53,"_100":101,"_102":24},{"_13":85,"_32":86,"_42":41,"_87":43,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":44,"_94":95},"ctx",{"_78":-5,"_123":273,"_274":275,"_276":277,"_278":24,"_279":24,"_280":24,"_281":121,"_282":-5,"_283":-7,"_284":-7,"_285":59,"_286":24,"_287":24,"_288":-5,"_289":24,"_290":24,"_291":24,"_292":-5},"ENV",{"_244":245,"_246":247,"_248":86,"_249":250,"_251":252,"_253":254,"_255":256,"_257":258,"_259":260,"_261":262,"_263":264,"_265":266,"_267":268,"_269":270,"_271":272},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","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"]

Diff · v49