feat: add pwd handling to session and update related components

packages/container/cli.js

@@ -32,6 +32,13 @@ async function readOrNone(file) {
 
 const commandListeners = {
   ls: [discoverFiles],
+  cd: [changeDirectory],
+}
+
+function changeDirectory() {
+  return {
+    pwd: process.cwd(),
+  }
 }
 
 async function handleCommand(command) {

packages/file-graph/fileGraph.ts

@@ -5,6 +5,7 @@ export interface FileGraphUpdateEvent {
   add?: FileObject[]
   remove?: FileObject[]
   discover?: FileObject[]
+  pwd?: string
 }
 
 export default class FileGraph extends FileNode {

packages/game/schema/command.ts

@@ -8,6 +8,7 @@ const fileSchema = z.object({
 
 export const commandParamsSchema = z.object({
   discover: fileSchema.array().optional(),
+  pwd: z.string().optional(),
 })
 
 export type ICommandParams = z.infer<typeof commandParamsSchema>