feat[cli]: new admin cli

new admin cli for general admin task. only supports api key generation
for now

apps/cli/commands/generate/apikey.ts

@@ -0,0 +1,71 @@
+import { generateApiKey, newPrefix } from "@drexa/auth"
+import chalk from "chalk"
+import { Command } from "commander"
+import {
+	promptNumber,
+	promptOptionalDate,
+	promptText,
+} from "../../prompts.ts"
+
+export const apikeyCommand = new Command("apikey")
+	.description("Generate a new API key")
+	.action(async () => {
+		console.log(chalk.bold.blue("\n🔑 Generate API Key\n"))
+
+		// Prompt for all required information
+		const prefixInput = await promptText(
+			"Enter API key prefix (e.g., 'proxy', 'admin'):",
+		)
+		const prefix = newPrefix(prefixInput)
+
+		if (!prefix) {
+			console.error(
+				chalk.red(
+					'✗ Invalid prefix: cannot contain "-" character. Please use alphanumeric characters only.',
+				),
+			)
+			process.exit(1)
+		}
+
+		const keyByteLength = await promptNumber("Enter key byte length:", 32)
+		const description = await promptText("Enter description:")
+		const expiresAt = await promptOptionalDate("Enter expiration date")
+
+		console.log(chalk.dim("\n⏳ Generating API key...\n"))
+
+		// Generate the API key
+		const result = await generateApiKey({
+			prefix,
+			keyByteLength,
+			description,
+			expiresAt,
+		})
+
+		// Display results
+		console.log(chalk.green.bold("✓ API Key Generated Successfully!\n"))
+		console.log(chalk.gray("─".repeat(60)))
+		console.log(
+			chalk.yellow.bold(
+				"\n⚠️  IMPORTANT: Save the unhashed key now. It won't be shown again!\n",
+			),
+		)
+		console.log(chalk.bold("Unhashed Key ") + chalk.dim("(save this):"))
+		console.log(chalk.green(`  ${result.unhashedKey}\n`))
+		console.log(chalk.gray("─".repeat(60)))
+		console.log(
+			chalk.bold("\nHashed Key ") + chalk.dim("(store this in your database):"),
+		)
+		console.log(chalk.dim(`  ${result.hashedKey}\n`))
+		console.log(chalk.bold("Description:"))
+		console.log(chalk.white(`  ${result.description}\n`))
+
+		if (result.expiresAt) {
+			console.log(chalk.bold("Expires At:"))
+			console.log(chalk.yellow(`  ${result.expiresAt.toISOString()}\n`))
+		} else {
+			console.log(chalk.bold("Expires At:"))
+			console.log(chalk.dim("  Never\n"))
+		}
+
+		console.log(chalk.gray("─".repeat(60)) + "\n")
+	})