Function cbm_cmd_uninstall

src/cli/cli.c:10905–11025

}

int cbm_cmd_uninstall(int argc, char **argv) {
    parse_auto_answer(argc, argv);
    bool dry_run = false;
    /* An install into a custom --dir must be removable from that same dir:
     * without this, anyone who installed outside ~/.local/bin has no supported
     * uninstall path at all. Mirrors cbm_cmd_install's parsing. */
    const char *requested_bin_dir = NULL;
    for (int i = 0; i < argc; i++) {
        /* The public command dispatcher passes option-only argv, while the
         * long-standing direct API/tests include the subcommand at argv[0]. */
        if (i == 0 && strcmp(argv[i], "uninstall") == 0) {
            continue;
        }
        if (strcmp(argv[i], "--dry-run") == 0) {
            dry_run = true;
        } else if (strncmp(argv[i], "--dir=", SLEN("--dir=")) == 0) {
            requested_bin_dir = argv[i] + SLEN("--dir=");
            if (!requested_bin_dir[0]) {
                (void)fprintf(stderr, "error: --dir requires a non-empty path\n");
                return CLI_TRUE;
            }
        } else if (strcmp(argv[i], "--dir") == 0) {
            if (i + 1 >= argc || !argv[i + 1] || !argv[i + 1][0] || argv[i + 1][0] == '-') {
                (void)fprintf(stderr, "error: --dir requires a non-empty path\n");
                return CLI_TRUE;
            }
            requested_bin_dir = argv[++i];
        } else if (strcmp(argv[i], "-y") != 0 && strcmp(argv[i], "--yes") != 0 &&
                   strcmp(argv[i], "-n") != 0 && strcmp(argv[i], "--no") != 0) {
            (void)fprintf(stderr, "error: unknown uninstall option: %s\n", argv[i]);
            return CLI_TRUE;
        }
    }

    const char *home = cbm_get_home_dir();
    if (!home) {
        (void)fprintf(stderr, "error: HOME not set (use USERPROFILE on Windows)\n");
        return CLI_TRUE;
    }

    printf("codebase-memory-mcp uninstall\n\n");

    g_agent_uninstall_errors = 0;
    cbm_detected_agents_t agents = cbm_detect_agents(home);

    /* Confirm index removal outside the startup lock, but defer the mutation
     * until the final guarded activation. Dry-run never removes indexes. */
    bool delete_indexes = false;
    int index_count = count_db_indexes(home);
    if (index_count > 0) {
        printf("\nFound %d index(es):\n", index_count);
        cbm_list_indexes(home);
        if (prompt_yn("Delete these indexes?")) {
            if (dry_run) {
                printf("(dry-run — indexes would be deleted)\n");
            } else {
                delete_indexes = true;
            }