Patched DB creation and added CLI toolchain base

toolbox/cli.ts

@@ -0,0 +1,60 @@
+import { parseArgs, type ParseOptions } from "@std/cli/parse-args";
+import { createModule } from "$root/toolbox/module.ts";
+
+interface CLI {
+  [command: string]: CLI | (() => void) | (() => Promise<void>);
+}
+
+const argSpec: ParseOptions = {};
+
+const cli: CLI = {
+  help: () => displayHelp(cli),
+  module: {
+    create: createModule,
+  },
+};
+
+function displayHelp(cli: CLI, errorMessage?: string): never {
+  const loggingFunction = errorMessage ? console.error : console.log;
+  if (errorMessage) {
+    console.error(errorMessage);
+  }
+
+  loggingFunction("Commands:");
+
+}
+
+function runCommand(commands: Array<string | number>, cli: CLI): never | void | Promise<void> {
+  if (commands.length == 0) {
+    console.error(
+      `No command provided. Available commands are ${
+        JSON.stringify(Object.keys(cli))
+      }.`,
+    );
+    Deno.exit(1);
+  }
+
+  const command = commands.shift()!.toString();
+
+  if (cli[command] == undefined) {
+    console.error(
+      `Command "${command}" doesn't exist. Available commands are ${
+        JSON.stringify(Object.keys(cli))
+      }.`,
+    );
+    Deno.exit(1);
+  }
+
+  if (typeof cli[command] == "object") {
+    return runCommand(commands, cli[command]);
+  }
+
+  return cli[command]();
+}
+
+function main() {
+  const args = parseArgs(Deno.args, argSpec);
+  runCommand(args._, cli);
+}
+
+main();