Function install_generated_client_extension

src/cli/cli.c:8145–8168

Write a generated client extension module into `path` as a managed block. * * The module is generated from the tool registry rather than shipped (see * src/cli/client_adapter.h), and it goes in as a MARKED BLOCK rather than a * whole-file write: the directory is auto-loaded by the client, so a user may * legitimately keep their own module there, and clobbering it would be the * install routi

 * than a skip, because a silently absent extension is exactly the failure mode
 * that left #616 a no-op for six weeks. */
static void install_generated_client_extension(const char *label, const char *path,
                                               const char *binary_path,
                                               char *(*generate)(const char *), bool dry_run) {
    if (g_install_plan) {
        plan_record(label, "extension", path);
        return;
    }
    char *content = generate(binary_path);
    if (!content) {
        record_agent_config_error(false, label, "extension_generate", path);
        return;
    }
    bool installed = true;
    if (!dry_run && (!prepare_config_parent(path) ||
                     cbm_text_upsert_managed_block(path, CBM_ADAPTER_MARKER_START,
                                                   CBM_ADAPTER_MARKER_END, content) != 0)) {
        installed = false;
        record_agent_config_error(false, label, "extension_install", path);
    }
    free(content);
    if (installed) {
        printf("  extension: %s\n", path);
    }
}

/* Remove only OUR marked block, never the file: a user's own module may share
 * it, and owned removal is the convention every other uninstall path here