framework/dist/driver/session-support.js

The (AI) Framework: turnkey, zero-config AI orchestration that wraps a coding-agent CLI (Claude Code) as a black box and takes you from an idea to a running app. Vite for AI.

import { readFile } from 'node:fs/promises';
import { resolve } from 'node:path';
// The pieces every driver session needs but that are not agent-specific: emitting events
// without letting a listener throw into the agent, folding the session + per-call signals and
// framing, and reading a workspace file. The agent-specific parts (argv, the output parser,
// how framing is delivered) stay in each driver; these do not, so a second driver reuses
// them rather than copying them.
/**
 * A {@link DriverStartOptions.onEvent} caller that never lets a listener throw into the
 * driver — a throwing dashboard handler must not abort the agent. An absent `onEvent`
 * is a no-op. `driver` names it in the swallow log so a thrown handler stays traceable.
 */
export function makeEmit(onEvent, driver) {
    if (!onEvent)
        return () => { };
    return event => {
        try {
            onEvent(event);
        }
        catch (err) {
            console.error(`[framework] ${driver} onEvent threw; ignoring:`, err);
        }
    };
}
/** The live AbortSignals for a prompt — the session's and the per-call one, minus the absent. */
export function combineSignals(...signals) {
    return signals.filter((s) => s != null);
}
/** Fold a session's framing and a per-call system prompt into one blank-line-separated block. */
export function combineFraming(...parts) {
    return parts.filter(Boolean).join('\n\n');
}
/** Read a workspace file relative to the session cwd — the driver's `readCode`. */
export function readWorkspaceFile(cwd, path) {
    return readFile(resolve(cwd, path), 'utf8');
}
//# sourceMappingURL=session-support.js.map