import { z } from 'zod';
import { config } from '../../config.js';
import { hasComposerDependency, readComposerJson } from '../../lib/frameworks/composer.js';
import { runCommand } from '../../lib/runCommand.js';
import { errorResult, jsonResult, toErrorMessage } from '../shared.js';
import { requireCodeIgniter } from './requireCodeIgniter.js';
export function registerGenerateCodeIgniterShieldAuthTool(server) {
    server.registerTool('generate_codeigniter_shield_auth', {
        title: 'Scaffold CodeIgniter Shield Auth',
        description: 'Install/setup CodeIgniter Shield auth helpers. Requires codeigniter4/shield. ' +
            'Runs `php spark shield:setup` (and optionally composer require). Requires confirm: true.',
        inputSchema: {
            installPackage: z
                .boolean()
                .optional()
                .default(false)
                .describe('If true and Shield is missing, run composer require codeigniter4/shield first.'),
            confirm: z.boolean().optional().describe('Required as true — Shield setup modifies project files.'),
        },
    }, async ({ installPackage, confirm }) => {
        try {
            if (confirm !== true) {
                return errorResult('generate_codeigniter_shield_auth requires confirm: true.');
            }
            const ci = requireCodeIgniter();
            const composer = readComposerJson(ci.root);
            const steps = [];
            let hasShield = hasComposerDependency(composer, 'codeigniter4/shield');
            if (!hasShield && installPackage) {
                const requireResult = await runCommand('composer', ['require', 'codeigniter4/shield', '--no-interaction'], { cwd: ci.root, timeoutMs: config.scaffoldCommandTimeoutMs });
                steps.push({
                    step: 'composer-require',
                    exitCode: requireResult.exitCode,
                    failed: requireResult.failed,
                    output: requireResult.output,
                });
                if (requireResult.failed) {
                    return errorResult(`Failed to install codeigniter4/shield:\n${requireResult.output}`);
                }
                hasShield = true;
            }
            if (!hasShield) {
                return errorResult('codeigniter4/shield is not installed. Pass installPackage: true (with confirm: true) ' +
                    'or run composer_require with package "codeigniter4/shield" first.');
            }
            const setup = await runCommand('php', ['spark', 'shield:setup', '--no-interaction'], {
                cwd: ci.root,
                timeoutMs: config.scaffoldCommandTimeoutMs,
            });
            steps.push({ step: 'shield:setup', exitCode: setup.exitCode, failed: setup.failed, output: setup.output });
            return jsonResult({
                package: 'codeigniter4/shield',
                steps,
            });
        }
        catch (error) {
            return errorResult(toErrorMessage(error));
        }
    });
}
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