Function agent_tool_more

ds4_agent.c:5739–5745

    if (!ok) {
        if (!err[0]) snprintf(err, err_len, "failed to read session");
        free(title);
        free(text);
        free(path);
        return false;
    }

    char actual_sha[41];
    agent_kv_identity_sha(&hdr, text, text_bytes, title, actual_sha);
    if (strcmp(actual_sha, sha)) {
        snprintf(err, err_len, "cached session identity does not match file name");