/**
 * WebSocket Main Router
 *
 * This is the main entry point for all WebSocket routes.
 * All module routers are imported from their respective folders and merged here.
 *
 * Structure follows backend/routes pattern:
 * - Each feature group has its own folder (demo/, chat/, terminal/, etc.)
 * - Each folder contains handlers and an index.ts that exports the router
 * - This file imports and merges all routers into a single API type
 */

import { createRouter } from '$shared/utils/ws-server';

// Import all module routers
import { authRouter } from './auth';
import { chatRouter } from './chat';
import { terminalRouter } from './terminal';
import { previewRouter } from './preview';
import { snapshotRouter } from './snapshot';
import { projectsRouter } from './projects';
import { sessionsRouter } from './sessions';
import { messagesRouter } from './messages';
import { settingsRouter } from './settings';
import { userRouter } from './user';
import { filesRouter } from './files';
import { workspaceRouter } from './workspace';
import { systemRouter } from './system';
import { tunnelRouter } from './tunnel';
import { gitRouter } from './git';
import { engineRouter } from './engine';
import { stackRouter } from './stack';
import { dbClientRouter } from './db-client';
import { sshRouter } from './ssh';
import { portsRouter } from './ports';
import { containersRouter } from './containers';
import { mcpRouter } from './mcp';
import { integrationsRouter } from './integrations';
import { skillsRouter } from './skills';
import { subagentsRouter } from './subagents';
import { instructionsRouter } from './instructions';
import { permissionsRouter } from './permissions';
import { profilesRouter } from './profiles';
import { artifactsRouter } from './artifacts';
import { memoryRouter } from './memory';
import { worktreesRouter } from './worktrees';
import { notesRouter } from './notes';
import { workRouter } from './work';
import { deploymentsRouter } from './deployments';

// ============================================
// Main App Router - Merge All Module Routers
// ============================================

export const wsRouter = createRouter()
	// Authentication
	.merge(authRouter)

	// Terminal System
	.merge(terminalRouter)

	// Preview
	.merge(previewRouter)

	// Chat System
	.merge(chatRouter)

	// Snapshot System
	.merge(snapshotRouter)

	// Worktrees (isolated project copies)
	.merge(worktreesRouter)

	// CRUD Operations
	.merge(projectsRouter)
	.merge(sessionsRouter)
	.merge(messagesRouter)
	.merge(settingsRouter)
	.merge(userRouter)
	.merge(filesRouter)
	.merge(workspaceRouter)
	.merge(systemRouter)
	.merge(tunnelRouter)

	// Git Source Control
	.merge(gitRouter)

	// AI Engine Management
	.merge(engineRouter)

	// Stack (install Git, Claude Code, OpenCode, Chrome binaries)
	.merge(stackRouter)

	// DB Client (global database management)
	.merge(dbClientRouter)

	// SSH client (terminal, SFTP, port forwarding)
	.merge(sshRouter)
	.merge(portsRouter)
	.merge(containersRouter)

	// External MCP server management (install from the official registry)
	.merge(mcpRouter)
	.merge(integrationsRouter)

	// Agent Skills management — model-invoked skills AND user-invoked `/slash`
	// prompts are one feature (create, import, install from a marketplace)
	.merge(skillsRouter)

	// Subagents and Project Instructions (artifact framework)
	.merge(subagentsRouter)
	.merge(instructionsRouter)
	.merge(permissionsRouter)

	// Profiles (reusable artifact bundles activated per-session)
	.merge(profilesRouter)
	.merge(artifactsRouter)

	// Memory Graph (one store of memories, shared by every engine)
	.merge(memoryRouter)

	// Notes (project-scoped markdown)
	.merge(notesRouter)

	// Issues & PRs surface — work items, pull requests and CI for the current project
	.merge(workRouter)

	// Deployments surface — builds, logs and what is live, for the current project
	.merge(deploymentsRouter);

// Export API type for frontend type-safe access
export type WSAPI = typeof wsRouter['$api'];