@fusedashlabs/ui9000-workspace/dist/interpreter/interpret.js

UI9000 workspace MCP. One tool, show_workspace, draws a chart from your table. Set TYPESAFE_API_KEY to let Jev choose the chart.

import { validateSpec } from '../validate/validate-spec.js';
/**
 * Validate then mount. Hostile specs never reach load() or the host.
 * Mount is a catalog loader on a known id — not host markup or element registry APIs.
 */
export async function interpretWorkspace(toolResult, catalog, load, host) {
    const raw = extractSpec(toolResult);
    if (raw === undefined) {
        return {
            mounted: false,
            code: 'invalid_result',
            reason: 'tool result has no workspace spec',
        };
    }
    const validated = validateSpec(raw, catalog);
    if (!validated.ok) {
        return { mounted: false, code: validated.code, reason: validated.reason };
    }
    const mounter = await load(validated.spec.component);
    if (!mounter || typeof mounter.mount !== 'function') {
        return {
            mounted: false,
            code: 'unknown_component',
            reason: `no mounter registered for "${validated.spec.component}"`,
        };
    }
    host.replaceChildren();
    await mounter.mount(host, validated.spec);
    return { mounted: true, spec: validated.spec };
}
function extractSpec(toolResult) {
    if (!isPlain(toolResult))
        return undefined;
    if ('spec' in toolResult)
        return toolResult.spec;
    if (isPlain(toolResult.structuredContent) && 'spec' in toolResult.structuredContent) {
        return toolResult.structuredContent.spec;
    }
    if (isPlain(toolResult._meta) && 'spec' in toolResult._meta) {
        return toolResult._meta.spec;
    }
    if (typeof toolResult.component === 'string')
        return toolResult;
    return undefined;
}
function isPlain(value) {
    return value !== null && typeof value === 'object' && !Array.isArray(value);
}