fix: restore complete source code and fix launchers

- Copy complete source code packages from original CodeNomad project
- Add root package.json with npm workspace configuration
- Include electron-app, server, ui, tauri-app, and opencode-config packages
- Fix Launch-Windows.bat and Launch-Dev-Windows.bat to work with correct npm scripts
- Fix Launch-Unix.sh to work with correct npm scripts
- Launchers now correctly call npm run dev:electron which launches Electron app

packages/server/src/server/routes/workspaces.ts

@@ -0,0 +1,113 @@
+import { FastifyInstance, FastifyReply } from "fastify"
+import { z } from "zod"
+import { WorkspaceManager } from "../../workspaces/manager"
+
+interface RouteDeps {
+  workspaceManager: WorkspaceManager
+}
+
+const WorkspaceCreateSchema = z.object({
+  path: z.string(),
+  name: z.string().optional(),
+})
+
+const WorkspaceFilesQuerySchema = z.object({
+  path: z.string().optional(),
+})
+
+const WorkspaceFileContentQuerySchema = z.object({
+  path: z.string(),
+})
+
+const WorkspaceFileSearchQuerySchema = z.object({
+  q: z.string().trim().min(1, "Query is required"),
+  limit: z.coerce.number().int().positive().max(200).optional(),
+  type: z.enum(["all", "file", "directory"]).optional(),
+  refresh: z
+    .string()
+    .optional()
+    .transform((value) => (value === undefined ? undefined : value === "true")),
+})
+
+export function registerWorkspaceRoutes(app: FastifyInstance, deps: RouteDeps) {
+  app.get("/api/workspaces", async () => {
+    return deps.workspaceManager.list()
+  })
+
+  app.post("/api/workspaces", async (request, reply) => {
+    try {
+      const body = WorkspaceCreateSchema.parse(request.body ?? {})
+      const workspace = await deps.workspaceManager.create(body.path, body.name)
+      reply.code(201)
+      return workspace
+    } catch (error) {
+      request.log.error({ err: error }, "Failed to create workspace")
+      const message = error instanceof Error ? error.message : "Failed to create workspace"
+      reply.code(400).type("text/plain").send(message)
+    }
+  })
+
+  app.get<{ Params: { id: string } }>("/api/workspaces/:id", async (request, reply) => {
+    const workspace = deps.workspaceManager.get(request.params.id)
+    if (!workspace) {
+      reply.code(404)
+      return { error: "Workspace not found" }
+    }
+    return workspace
+  })
+
+  app.delete<{ Params: { id: string } }>("/api/workspaces/:id", async (request, reply) => {
+    await deps.workspaceManager.delete(request.params.id)
+    reply.code(204)
+  })
+
+  app.get<{
+    Params: { id: string }
+    Querystring: { path?: string }
+  }>("/api/workspaces/:id/files", async (request, reply) => {
+    try {
+      const query = WorkspaceFilesQuerySchema.parse(request.query ?? {})
+      return deps.workspaceManager.listFiles(request.params.id, query.path ?? ".")
+    } catch (error) {
+      return handleWorkspaceError(error, reply)
+    }
+  })
+
+  app.get<{
+    Params: { id: string }
+    Querystring: { q?: string; limit?: string; type?: "all" | "file" | "directory"; refresh?: string }
+  }>("/api/workspaces/:id/files/search", async (request, reply) => {
+    try {
+      const query = WorkspaceFileSearchQuerySchema.parse(request.query ?? {})
+      return deps.workspaceManager.searchFiles(request.params.id, query.q, {
+        limit: query.limit,
+        type: query.type,
+        refresh: query.refresh,
+      })
+    } catch (error) {
+      return handleWorkspaceError(error, reply)
+    }
+  })
+
+  app.get<{
+    Params: { id: string }
+    Querystring: { path?: string }
+  }>("/api/workspaces/:id/files/content", async (request, reply) => {
+    try {
+      const query = WorkspaceFileContentQuerySchema.parse(request.query ?? {})
+      return deps.workspaceManager.readFile(request.params.id, query.path)
+    } catch (error) {
+      return handleWorkspaceError(error, reply)
+    }
+  })
+}
+
+
+function handleWorkspaceError(error: unknown, reply: FastifyReply) {
+  if (error instanceof Error && error.message === "Workspace not found") {
+    reply.code(404)
+    return { error: "Workspace not found" }
+  }
+  reply.code(400)
+  return { error: error instanceof Error ? error.message : "Unable to fulfill request" }
+}