@sema-agent/core/dist/core/path-identity.js

Stateless, task-oriented AI agent core

import { isAbsoluteForFamily, isUncSpelling, joinForFamily, win32NamespaceScreen } from "../tools/fs/safety.js";
export async function symlinkChainHops(env, path, signal, family, baseCwd, onUnanswerable) {
    if (typeof env.canonicalChain !== "function")
        return [];
    const screened = win32NamespaceScreen(path, family);
    if (!screened.ok)
        return [];
    const spelled = screened.spelled;
    if (family === "win" && isUncSpelling(spelled))
        return [];
    const target = baseCwd !== undefined && baseCwd.length > 0 && !isAbsoluteForFamily(family, spelled) ? joinForFamily(family, baseCwd, spelled) : spelled;
    const chain = await env.canonicalChain(target, signal);
    if (chain.ok)
        return chain.value.hops;
    onUnanswerable?.(chain.error.message);
    return [];
}