feat: add workspace tracking to history items

Track the current workspace path in history items to enable filtering and organization of history by workspace. This change adds the workspace property to the history schema and ensures it's saved with each history entry.

Author: samhvw8

src/core/Cline.ts

@@ -392,6 +392,7 @@ export class Cline extends EventEmitter<ClineEvents> {
 				cacheReads: apiMetrics.totalCacheReads,
 				totalCost: apiMetrics.totalCost,
 				size: taskDirSize,
+				workspace: this.cwd,
 			})
 		} catch (error) {
 			console.error("Failed to save cline messages:", error)

src/exports/roo-code.d.ts

@@ -213,6 +213,7 @@ type GlobalSettings = {
 				cacheReads?: number | undefined
 				totalCost: number
 				size?: number | undefined
+				workspace?: string | undefined
 		  }[]
 		| undefined
 	autoApprovalEnabled?: boolean | undefined

src/exports/types.ts

@@ -216,6 +216,7 @@ type GlobalSettings = {
 				cacheReads?: number | undefined
 				totalCost: number
 				size?: number | undefined
+				workspace?: string | undefined
 		  }[]
 		| undefined
 	autoApprovalEnabled?: boolean | undefined

src/schemas/index.ts

@@ -143,6 +143,7 @@ export const historyItemSchema = z.object({
 	cacheReads: z.number().optional(),
 	totalCost: z.number(),
 	size: z.number().optional(),
+	workspace: z.string().optional(),
 })
 
 export type HistoryItem = z.infer<typeof historyItemSchema>