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Monorepo for Aesthetic.Computer aesthetic.computer
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JavaScript
1234567891011121314151617181920212223242526272829303132333435363738// Optional trusted-host adapter. Importing it grants no tools or screen access.// The Aesel host selects the machine, page, and allowlist; model arguments may// not redirect an operation to another machine or browser page.import { createComputerUseClient } from "./computer-use-client.mjs";import { chooseObservedTarget } from "./jev-computer-use.mjs";
export function createAeselComputerUse({ machine, target, allowedTools = [], ...transport } = {}) { if (typeof machine !== "string" || !machine) throw new Error("Aesel computer use needs an explicit machine"); const browserTools = allowedTools.some(name => name.startsWith("puppet_") && !["puppet_list", "puppet_term", "puppet_type", "puppet_keys"].includes(name)); if (browserTools && (typeof target !== "string" || !target)) throw new Error("Aesel browser tools need an explicit target"); const client = createComputerUseClient({ ...transport, allowedTools }); return { // Explicit host call: sends only supplied goal/candidate labels, never a // screenshot or full tool payload. The existing action allowlist still owns input. decide(input, options) { if (input?.observation?.target !== target) throw new Error('Decision observation must match the bound browser target'); return chooseObservedTarget(input, options); }, async discover() { const catalog = await client.discover(); return { ...catalog, tools: catalog.tools.map(tool => { const { machine: _machine, target: _target, sessionId: _sessionId, ...properties } = tool.inputSchema.properties || {}; return { ...tool, inputSchema: { ...tool.inputSchema, properties, required: (tool.inputSchema.required || []).filter(key => key !== "machine" && key !== "target" && key !== "sessionId") } }; }), }; }, call(name, args = {}, options) { if (Object.hasOwn(args, "machine") || Object.hasOwn(args, "target") || Object.hasOwn(args, "sessionId")) { throw new Error("Machine, target, and observation session are fixed by the Aesel host"); } return client.call(name, { ...args, machine, ...(target ? { target } : {}) }, options); }, };}