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Initialize options with consistent headers\n const opts: RequestInit = { \n method, \n headers: this.headers \n };\n\n // 2. Safely attach body\n if (body) {\n // If it's already a string, use it; otherwise, stringify it.\n // This prevents the \"FST_ERR_CTP_INVALID_JSON_BODY\" error.\n opts.body = typeof body === \"string\" ? body : JSON.stringify(body);\n }\n \n const resp = await fetch(url, opts);\n const text = await resp.text();\n \n if (!resp.ok) {\n return { ok: false, data: `API Error ${resp.status}: ${text}` };\n }\n \n // 3. Robust JSON parsing for the response\n try {\n return { ok: true, data: JSON.parse(text) as T };\n } catch {\n // Fallback for non-JSON responses (e.g. 204 No Content or plain text)\n return { ok: true, data: text as unknown as T };\n }\n } catch (e: any) {\n return { ok: false, data: `Internal Client Error: ${e.message}` };\n }\n \n }\n\n /** Create a new Val (Agent). */\n static async create(payload: { name: string, privacy: ValPrivacy, description?: string}): Promise> {\n return await this.request(\"https://api.val.town/v2/vals\", \"POST\", payload);\n }\n\n /** Update an existing Val's metadata or entry point code. */\n static async update(agentId: string, payload: { name?: string, privacy?: ValPrivacy, description?: string }): Promise> {\n return this.request(`https://api.val.town/v2/vals/${agentId}`, \"PUT\", payload);\n }\n\n /** Delete a Val. */\n static async delete(agentId: string): Promise> {\n return this.request(`https://api.val.town/v2/vals/${agentId}`, \"DELETE\");\n }\n\n /** Set a file (or create) for a Val. */\n static async setFile(agentId: string, path: string, name: string, content: string, type: ValFileType, method: 'POST' | 'PUT'): Promise> {\n \n // API requirement: path in query, metadata in body\n const url = `https://api.val.town/v2/vals/${agentId}/files?path=${encodeURIComponent(path)}`;\n \n return this.request(url, method, {\n type,\n name,\n content\n });\n }\n\n /** Delete a file from a Val. */\n static async deleteFile(agentId: string, fullpath: string): Promise> {\n const url = `https://api.val.town/v2/vals/${agentId}/files?path=${encodeURIComponent(fullpath)}`;\n return this.request(url, \"DELETE\");\n }\n\n /** Add an Environment Variable to a Val. */\n static async setEnv(agentId: string, key: string, value: string): Promise> {\n return this.request(`https://api.val.town/v2/vals/${agentId}/environment_variables`, \"POST\", { key, value });\n }\n\n /** Get Environment Variables for a Val. */\n static async getEnv(agentId: string): Promise> {\n return this.request<{key: string, value: string}[]>(`https://api.val.town/v2/vals/${agentId}/environment_variables`, \"GET\");\n }\n}\n\n\n//END valtown-client.ts","createdAt",["D",1770389476153],"branchVersion","branchId","42d5d3fe-004a-11f1-85b0-42dde27851f2","id","42d59682-004a-11f1-85b0-42dde27851f2","AgentFactory",["D",1770045437405],"deletedAt","legacyEnvVars",false,"privacy","public","httpPrivacy","description","imageUrl","2c6d46b0-54dd-11f0-a86c-6fbc2b29331a","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","850db142-aa5e-4914-bceb-1e2e085ae4c5","tursoName","42d59682004a11f185b042dde27851f2","tursoHostname","42d59682004a11f185b042dde27851f2-val-town.aws-us-east-2.turso.io","tursoMeasuredAt",["D",1789530642963],"pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_97":96,"_104":100},"org",{"_97":96,"_98":-5,"_99":100,"_18":54,"_101":102,"_103":48},"branch",{"_13":86,"_32":87,"_42":41,"_88":43,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":-5,"_94":44,"_95":96},"isOwned",588,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","ziggyware","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18yekJHRDE5SGVoUHUzUENQaXY2MTRkT3h0cncifQ","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_42":43,"_32":44,"_37":169,"_46":-5,"_47":48,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":48,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":64,"_65":66,"_67":170,"_69":-5,"_70":71,"_72":71,"_73":74,"_75":74,"_76":74,"_77":71,"_78":71,"_79":171,"_81":172,"_83":173,"_85":48},"tree",[160,161],"files",[160,161],"counts",{"_150":60,"_151":147,"_152":60,"_153":154,"_155":156},"contents",[127,128],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_42":142,"_32":143,"_30":144,"_132":-5,"_40":41,"_39":145,"_134":25,"_37":146,"_13":147,"_33":148,"_35":-5,"_24":48,"_139":-5,"_27":149},{"_42":129,"_32":130,"_30":131,"_132":-5,"_40":41,"_39":133,"_134":48,"_37":135,"_13":136,"_33":137,"_35":138,"_24":48,"_139":140,"_27":141},"199a1cce-036b-11f1-9550-42dde27851f2","agentFactory.ts","e562ff62-01a2-11f1-9b6d-42dde27851f2","parentId",519,"latest",["D",1770389395083],21,"http","import { Context, Hono } from \"npm:hono\";\n\nconst app = new Hono();\n\n// --- API DATA STRUCTURES ---\n\ninterface User {\n id: string;\n username: string;\n profileImageUrl: string | null;\n bio: string | null;\n}\n\ninterface Val {\n id: string;\n name: string;\n author: User;\n privacy: 'public' | 'unlisted' | 'private';\n code: string;\n version: number;\n createdAt: string;\n updatedAt: string;\n likeCount: number;\n readme: string | null;\n}\n\ninterface ValFile {\n valId: string;\n name: string;\n path: string;\n content: string;\n type: 'file' | 'http';\n version: number;\n createdAt: string;\n updatedAt: string;\n}\n\ninterface Result {\n ok: boolean;\n data: T | string;\n}\n\n// --- HELPERS ---\n\nconst validateBody = (body: any, requiredFields: string[]): { valid: boolean, message: string } => {\n for (const field of requiredFields) {\n if (!body || !body[field]) {\n return { valid: false, message: `Missing required field: '${field}'` };\n }\n }\n return { valid: true, message: \"OK\" };\n};\n\nconst callValTownApi = async (url: string, method: string, bodyData: object | null = null): Promise> => {\n const options: RequestInit = {\n method: method,\n headers: {\n \"Authorization\": \"Bearer \" + Deno.env.get(\"APITOKEN\"),\n \"Content-Type\": \"application/json\",\n },\n };\n\n if (bodyData) {\n options.body = JSON.stringify(bodyData);\n }\n\n try {\n const resp = await fetch(url, options);\n const text = await resp.text();\n\n if (!resp.ok) {\n return { ok: false, data: `API Error ${resp.status}: ${text}` };\n }\n\n try {\n const data = JSON.parse(text);\n return { ok: true, data: data };\n } catch {\n return { ok: true, data: text };\n }\n\n } catch (e: any) {\n return { ok: false, data: `Internal error: ${e.message}` };\n }\n};\n\n// --- CRUD Operations for Val Resources ---\n\nconst createVal = async (payload: { name: string, description?: string, privacy?: Val['privacy'], code?: string }): Promise> => {\n const requestPayload = {\n ...payload,\n privacy: payload.privacy || 'public'\n };\n\n const result = await callValTownApi(\"https://api.val.town/v2/vals\", \"POST\", requestPayload);\n return result.ok ? { ok: true, data: result.data as Val } : result;\n};\n\nconst updateVal = async (valId: string, payload: { name?: string, description?: string, privacy?: Val['privacy'], code?: string }): Promise> => {\n const result = await callValTownApi(`https://api.val.town/v2/vals/${valId}`, \"PUT\", payload);\n return result.ok ? { ok: true, data: result.data as Val } : result;\n};\n\nconst deleteVal = async (valId: string): Promise> => {\n const result = await callValTownApi(`https://api.val.town/v2/vals/${valId}`, \"DELETE\");\n return result.ok ? { ok: true, data: \"Val deleted successfully\" } : result;\n};\n\n/**\n * Adds an environment variable to a specific Val.\n */\nconst addEnvironmentVariable = async (valId: string, key: string, value: string): Promise> => {\n const url = `https://api.val.town/v2/vals/${valId}/environment_variables`;\n const body = { key, value };\n return await callValTownApi(url, \"POST\", body);\n};\n\n// --- CRUD Operations for Val File Resources ---\n\n/**\n * Creates or updates a file within an existing Val.\n * FIX: Now uses the fullPath in the 'name' field to preserve directory structure.\n */\nconst createOrUpdateFile = async (valId: string, path: string, fileName:string, fileType: string, content: string, method: \"POST\" | \"PUT\"): Promise> => {\n const fullPath:string=path+fileName;\n // We do NOT split the path here anymore. The 'name' field in the body represents the path.\n const requestBody = {\n type: fileType,\n name: fullPath, // e.g. \"src/data.json\"\n content: content,\n };\n\n // We send the request to the base /files endpoint. The 'name' in the body dictates the path.\n const url = `https://api.val.town/v2/vals/${valId}/files?path=${fullPath}`;\n \n const result = await callValTownApi(url, method, requestBody);\n return result.ok ? { ok: true, data: result.data as ValFile } : result;\n};\n\nconst deleteFile = async (valId: string, path: string, fileName:string): Promise> => {\n const fullPath=path+fileName;\n // Ensure the path parameter handles slashes correctly if required by API, \n // though usually query params handle strings as-is (encoded by browser/fetch).\n const result = await callValTownApi(`https://api.val.town/v2/vals/${valId}/files?path=${fullPath}`, \"DELETE\");\n return result.ok ? { ok: true, data: \"File deleted successfully\" } : result;\n};\n\n// --- ORCHESTRATION FUNCTIONS ---\n\ninterface AgentPayload {\n name: string;\n description?: string;\n privacy?: Val['privacy'];\n files: { path: string, fileName: string, type: string, content: string }[];\n}\n\nconst createAgentWithFiles = async (payload: AgentPayload): Promise[] }>> => {\n const valCreationResult = await createVal({ name: payload.name, description: payload.description, privacy: payload.privacy });\n if (!valCreationResult.ok) {\n return { ok: false, data: `Failed to create Val: ${valCreationResult.data}` };\n }\n const val = valCreationResult.data;\n\n const fileCreationPromises = payload.files.map(file =>\n createOrUpdateFile(val.id, file.path, file.type, file.content, \"POST\")\n );\n\n const fileResults = await Promise.all(fileCreationPromises);\n\n return { ok: true, data: { val: val, fileResults: fileResults } };\n};\n\nconst runAndDeleteAgents = async (valIds: string[], codeToRun: string): Promise> => {\n const executionPromises = valIds.map(async valId => {\n const updateResult = await updateVal(valId, { code: codeToRun });\n if (!updateResult.ok) {\n console.error(`Failed to execute code on Val ${valId}: ${updateResult.data}`);\n return false;\n }\n return true;\n });\n\n const executionResults = await Promise.all(executionPromises);\n const allSucceeded = executionResults.every(res => res === true);\n\n const deletePromises = valIds.map(valId => deleteVal(valId));\n const deleteResults = await Promise.all(deletePromises);\n const allDeleted = deleteResults.every(res => res.ok === true);\n\n if (!allSucceeded) {\n return { ok: false, data: `Some agents failed to execute code. Cleanup complete: ${allDeleted}` };\n }\n return { ok: true, data: `All agents processed and deleted successfully.` };\n};\n\n\n// --- MIDDLEWARE ---\n\napp.use(\"*\", async (c, next) => {\n c.header(\"Access-Control-Allow-Origin\", \"https://agentfactory.val.run\");\n c.header(\"Access-Control-Allow-Methods\", \"GET, POST, PUT, DELETE, OPTIONS\");\n c.header(\"Access-Control-Allow-Headers\", \"Content-Type, Authorization\");\n\n if (c.req.method === \"OPTIONS\") return c.text(\"OK\", 204);\n await next();\n});\n\n// --- ROUTES ---\n\napp.post(\"/agent\", async (c) => {\n try {\n const body = await c.req.json();\n const validation = validateBody(body, [\"name\"]);\n\n if (!validation.valid) {\n return c.json({ ok: false, data: validation.message }, 400);\n }\n\n const valCreationResult = await createVal(body);\n return c.json(valCreationResult, valCreationResult.ok ? 200 : 400);\n\n } catch (e: any) {\n return c.json({ ok: false, data: e.message }, 500);\n }\n});\n\napp.put(\"/agent/:valId\", async (c) => {\n try {\n const valId = c.req.param(\"valId\");\n const body = await c.req.json();\n\n if (Object.keys(body).length === 0) {\n return c.json({ ok: false, data: \"No update parameters provided.\" }, 400);\n }\n\n const updateResult = await updateVal(valId, body);\n return c.json(updateResult, updateResult.ok ? 200 : 400);\n\n } catch (e: any) {\n return c.json({ ok: false, data: e.message }, 500);\n }\n});\n\napp.delete(\"/agent/:valId\", async (c) => {\n try {\n const valId = c.req.param(\"valId\");\n const deleteResult = await deleteVal(valId);\n return c.json(deleteResult, deleteResult.ok ? 200 : 400);\n } catch (e: any) {\n return c.json({ ok: false, data: e.message }, 500);\n }\n});\n\napp.post(\"/agent/:valId/files\", async (c) => {\n try {\n const valId = c.req.param(\"valId\");\n const filename = c.req.query(\"path\");\n const body = await c.req.json();\n\n const validation = validateBody(body, [\"content\", \"type\"]);\n if (!validation.valid) {\n return c.json({ ok: false, data: validation.message }, 400);\n }\n\n // filename here might contain slashes if encoded correctly in URL, or passed differently.\n // However, createOrUpdateFile now treats the second argument as the full path.\n const fileCreationResult = await createOrUpdateFile(valId, filename, body.type, body.content, \"POST\");\n return c.json(fileCreationResult, fileCreationResult.ok ? 200 : 400);\n\n } catch (e: any) {\n return c.json({ ok: false, data: e.message }, 500);\n }\n});\n\napp.put(\"/agent/:valId/files\", async (c) => {\n try {\n const valId = c.req.param(\"valId\");\n const filename = c.req.query(\"path\");\n const body = await c.req.json();\n\n const validation = validateBody(body, [\"content\", \"type\"]);\n if (!validation.valid) {\n return c.json({ ok: false, data: validation.message }, 400);\n }\n\n const fileUpdateResult = await createOrUpdateFile(valId, filename, body.type, body.content, \"PUT\");\n return c.json(fileUpdateResult, fileUpdateResult.ok ? 200 : 400);\n\n } catch (e: any) {\n return c.json({ ok: false, data: e.message }, 500);\n }\n});\n\napp.delete(\"/agent/:valId/files\", async (c) => {\n try {\n const valId = c.req.param(\"valId\");\n const filename = c.req.query(\"path\");\n const deleteResult = await deleteFile(valId, filename);\n return c.json(deleteResult, deleteResult.ok ? 200 : 400);\n } catch (e: any) {\n return c.json({ ok: false, data: e.message }, 500);\n }\n});\n\n\n// Test Route for full workflow\napp.get(\"/\", async (c) => {\n const testValName = \"test_\" + new Date().getTime().toString();\n const testFilename = \"main.ts\"; // Basic name\n const testPath = \"src/\";\n\n const initialContent = \"export function run() { return 'Test content'; }\";\n\n let debug: string[] = [];\n let valRes: Result | null = null;\n let fileRes: Result | null = null;\n\n try {\n // 1. Create Val\n valRes = await createVal({ name: testValName, code: initialContent });\n debug.push(`Create Val response: ${JSON.stringify(valRes)}`);\n\n if (valRes.ok) {\n const valId = valRes.data.id;\n\n // --- ADD ENVIRONMENT VARIABLE ---\n const currentApiToken = Deno.env.get(\"APITOKEN\");\n if (currentApiToken) {\n const envVarResult = await addEnvironmentVariable(valId, \"APITOKEN\", currentApiToken);\n debug.push(`Add Env Var response: ${JSON.stringify(envVarResult)}`);\n } else {\n debug.push(\"SKIPPING Env Var: No APITOKEN found in current environment\");\n }\n // --------------------------------\n\n // 2. Create File within Val (USING FULL PATH)\n fileRes = await createOrUpdateFile(valId, testPath, testFilename, 'http', initialContent, \"POST\");\n debug.push(`Create HTTP File response: ${JSON.stringify(fileRes)}`);\n\n // 3. Update File\n if (fileRes.ok) {\n const updatedContent = \"export function run() { return 'Updated content'; }\";\n const updateResult = await createOrUpdateFile(valId, testPath, testFilename, 'http', updatedContent, \"PUT\");\n debug.push(`Update File response: ${JSON.stringify(updateResult)}`);\n }\n }\n } catch (e: any) {\n debug.push(`Caught error during test: ${e.message}`);\n } finally {\n // 4. Cleanup\n if (valRes && valRes.ok) {\n const valId = valRes.data!.id;\n \n const delFileRes = await deleteFile(valId, testPath, testFilename);\n debug.push(`Delete File cleanup response: ${JSON.stringify(delFileRes)}`);\n\n const delValRes = await deleteVal(valId);\n debug.push(`Delete Val cleanup response: ${JSON.stringify(delValRes)}`);\n }\n }\n\n const overallSuccess = valRes?.ok && fileRes?.ok;\n return c.json({ ok: overallSuccess, debugInfo: debug }, overallSuccess ? 200 : 400);\n});\n\nexport default app.fetch;","label","agentfactory",[130],"ee40a37e-01a1-11f1-a6d4-42dde27851f2","test.ts","77701930-018a-11f1-899c-42dde27851f2",221,["D",1770193042367],1,"directory",[143],"pulls","branches","forks","envVars",{"_157":147,"_159":60},"connections",{"_157":60,"_158":60},"count","unfilledCount","emptyCount",{"_42":142,"_32":143,"_30":144,"_132":-5,"_40":41,"_39":145,"_134":25,"_37":166,"_13":147,"_33":148,"_35":-5,"_24":48,"_139":-5,"_163":167,"_27":168},{"_42":129,"_32":130,"_30":131,"_132":-5,"_40":41,"_39":133,"_134":48,"_37":162,"_13":136,"_33":137,"_35":138,"_24":48,"_139":140,"_163":164,"_27":165},["D",1770389395083],"children",[],[130],["D",1770193042367],[],[143],["D",1770045437405],["D",1789530642963],{"_97":96,"_104":100},{"_97":96,"_98":-5,"_99":100,"_18":54,"_101":102,"_103":48},{"_13":86,"_32":87,"_42":41,"_88":43,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":-5,"_94":44,"_95":96},"ctx",{"_79":-5,"_124":207,"_208":209,"_210":211,"_212":48,"_213":48,"_214":48,"_215":25,"_216":-5,"_217":-7,"_218":-7,"_219":60,"_220":48,"_221":48,"_222":-5,"_223":48,"_224":48,"_225":48,"_226":-5},"ENV",{"_178":179,"_180":181,"_182":87,"_183":184,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196,"_197":198,"_199":200,"_201":202,"_203":204,"_205":206},"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"]

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