diff --git a/packages/types/src/experiment.ts b/packages/types/src/experiment.ts
index 10384db8ed..b455a170b7 100644
--- a/packages/types/src/experiment.ts
+++ b/packages/types/src/experiment.ts
@@ -6,7 +6,7 @@ import type { Keys, Equals, AssertEqual } from "./type-fu.js"
  * ExperimentId
  */
 
-export const experimentIds = ["powerSteering", "multiFileApplyDiff"] as const
+export const experimentIds = ["powerSteering", "multiFileApplyDiff", "readFileDeduplication"] as const
 
 export const experimentIdsSchema = z.enum(experimentIds)
 
@@ -19,6 +19,7 @@ export type ExperimentId = z.infer<typeof experimentIdsSchema>
 export const experimentsSchema = z.object({
 	powerSteering: z.boolean().optional(),
 	multiFileApplyDiff: z.boolean().optional(),
+	readFileDeduplication: z.boolean().optional(),
 })
 
 export type Experiments = z.infer<typeof experimentsSchema>
diff --git a/src/core/task/Task.ts b/src/core/task/Task.ts
index fe8fd0f68f..99bf717286 100644
--- a/src/core/task/Task.ts
+++ b/src/core/task/Task.ts
@@ -329,6 +329,110 @@ export class Task extends EventEmitter<ClineEvents> {
 		return readApiMessages({ taskId: this.taskId, globalStoragePath: this.globalStoragePath })
 	}
 
+	public async deduplicateReadFileHistory(): Promise<void> {
+		// Check if the experimental feature is enabled
+		const state = await this.providerRef.deref()?.getState()
+		if (!state?.experiments || !experiments.isEnabled(state.experiments, EXPERIMENT_IDS.READ_FILE_DEDUPLICATION)) {
+			return
+		}
+
+		const cacheWindowMs = 5 * 60 * 1000 // 5 minutes
+		const now = Date.now()
+		const seenFiles = new Map<string, { messageIndex: number; blockIndex: number }>()
+		const blocksToRemove = new Map<number, Set<number>>() // messageIndex -> Set of blockIndexes to remove
+
+		// Process messages in reverse order (newest first) to keep the most recent reads
+		for (let i = this.apiConversationHistory.length - 1; i >= 0; i--) {
+			const message = this.apiConversationHistory[i]
+
+			// Only process user messages
+			if (message.role !== "user") {
+				continue
+			}
+
+			// Skip messages within the cache window
+			if (message.ts && now - message.ts < cacheWindowMs) {
+				continue
+			}
+
+			// Process content blocks
+			if (Array.isArray(message.content)) {
+				for (let j = 0; j < message.content.length; j++) {
+					const block = message.content[j]
+					if (block.type === "text" && typeof block.text === "string") {
+						// Check for read_file results in text blocks
+						const readFileMatch = block.text.match(/\[read_file(?:\s+for\s+'([^']+)')?.*?\]\s*Result:/i)
+
+						if (readFileMatch) {
+							// Extract file paths from the result content
+							const resultContent = block.text.substring(block.text.indexOf("Result:") + 7).trim()
+
+							// Handle new XML format
+							const xmlFileMatches = resultContent.matchAll(/<file>\s*<path>([^<]+)<\/path>/g)
+							const xmlFilePaths: string[] = []
+							for (const match of xmlFileMatches) {
+								xmlFilePaths.push(match[1].trim())
+							}
+
+							// Handle legacy format (single file)
+							let filePaths: string[] = xmlFilePaths
+							if (xmlFilePaths.length === 0 && readFileMatch[1]) {
+								filePaths = [readFileMatch[1]]
+							}
+
+							if (filePaths.length > 0) {
+								// For multi-file reads, only mark as duplicate if ALL files have been seen
+								const allFilesSeen = filePaths.every((path) => seenFiles.has(path))
+
+								if (allFilesSeen) {
+									// This is a duplicate - mark this block for removal
+									if (!blocksToRemove.has(i)) {
+										blocksToRemove.set(i, new Set())
+									}
+									blocksToRemove.get(i)!.add(j)
+								} else {
+									// This is not a duplicate - update seen files
+									filePaths.forEach((path) => {
+										seenFiles.set(path, { messageIndex: i, blockIndex: j })
+									})
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+
+		// Build the updated history, removing marked blocks
+		const updatedHistory: ApiMessage[] = []
+		for (let i = 0; i < this.apiConversationHistory.length; i++) {
+			const message = this.apiConversationHistory[i]
+			const blocksToRemoveForMessage = blocksToRemove.get(i)
+
+			if (blocksToRemoveForMessage && blocksToRemoveForMessage.size > 0 && Array.isArray(message.content)) {
+				// Filter out marked blocks
+				const filteredContent: Anthropic.Messages.ContentBlockParam[] = []
+
+				for (let j = 0; j < message.content.length; j++) {
+					if (!blocksToRemoveForMessage.has(j)) {
+						filteredContent.push(message.content[j])
+					}
+				}
+
+				// Only add the message if it has content after filtering
+				if (filteredContent.length > 0) {
+					updatedHistory.push({ ...message, content: filteredContent })
+				}
+			} else {
+				// Keep the message as-is
+				updatedHistory.push(message)
+			}
+		}
+
+		// Update the conversation history
+		await this.overwriteApiConversationHistory(updatedHistory)
+	}
+
 	private async addToApiConversationHistory(message: Anthropic.MessageParam) {
 		const messageWithTs = { ...message, ts: Date.now() }
 		this.apiConversationHistory.push(messageWithTs)
diff --git a/src/core/task/__tests__/Task.spec.ts b/src/core/task/__tests__/Task.spec.ts
index 9aa5a8d7a8..549f4e05a1 100644
--- a/src/core/task/__tests__/Task.spec.ts
+++ b/src/core/task/__tests__/Task.spec.ts
@@ -17,6 +17,7 @@ import { processUserContentMentions } from "../../mentions/processUserContentMen
 import { MultiSearchReplaceDiffStrategy } from "../../diff/strategies/multi-search-replace"
 import { MultiFileSearchReplaceDiffStrategy } from "../../diff/strategies/multi-file-search-replace"
 import { EXPERIMENT_IDS } from "../../../shared/experiments"
+import { ApiMessage } from "../../task-persistence/apiMessages"
 
 // Mock delay before any imports that might use it
 vi.mock("delay", () => ({
@@ -1493,5 +1494,456 @@ describe("Cline", () => {
 				expect(noModelTask.apiConfiguration.apiProvider).toBe("openai")
 			})
 		})
+
+		describe("deduplicateReadFileHistory", () => {
+			let mockProvider: any
+			let mockApiConfig: any
+			let cline: Task
+
+			beforeEach(() => {
+				vi.clearAllMocks()
+
+				mockApiConfig = {
+					apiProvider: "anthropic",
+					apiKey: "test-key",
+				}
+
+				mockProvider = {
+					context: {
+						globalStorageUri: { fsPath: "/test/storage" },
+					},
+					getState: vi.fn().mockResolvedValue({
+						experiments: {
+							[EXPERIMENT_IDS.READ_FILE_DEDUPLICATION]: true,
+						},
+					}),
+					postStateToWebview: vi.fn().mockResolvedValue(undefined),
+					postMessageToWebview: vi.fn().mockResolvedValue(undefined),
+					updateTaskHistory: vi.fn().mockResolvedValue(undefined),
+				}
+
+				cline = new Task({
+					provider: mockProvider,
+					apiConfiguration: mockApiConfig,
+					task: "test task",
+					startTask: false,
+				})
+			})
+
+			it("should not deduplicate when feature is disabled", async () => {
+				mockProvider.getState.mockResolvedValue({
+					experiments: {
+						[EXPERIMENT_IDS.READ_FILE_DEDUPLICATION]: false,
+					},
+				})
+
+				const originalHistory: ApiMessage[] = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>test content</content></file></files>",
+							},
+						],
+						ts: Date.now() - 10 * 60 * 1000, // 10 minutes ago
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>test content</content></file></files>",
+							},
+						],
+						ts: Date.now() - 8 * 60 * 1000, // 8 minutes ago
+					},
+				]
+
+				cline.apiConversationHistory = [...originalHistory]
+				await cline.deduplicateReadFileHistory()
+
+				// Should not change when disabled
+				expect(cline.apiConversationHistory).toEqual(originalHistory)
+			})
+
+			it("should deduplicate duplicate file reads", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>old content</content></file></files>",
+							},
+						],
+						ts: now - 10 * 60 * 1000, // 10 minutes ago
+					},
+					{
+						role: "assistant",
+						content: [{ type: "text" as const, text: "I read the file" }],
+						ts: now - 9 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>new content</content></file></files>",
+							},
+						],
+						ts: now - 8 * 60 * 1000, // 8 minutes ago
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should keep only the most recent read of test.ts
+				expect(cline.apiConversationHistory).toHaveLength(2)
+				const content0 = cline.apiConversationHistory[0].content
+				const content1 = cline.apiConversationHistory[1].content
+				if (Array.isArray(content0) && content0[0]?.type === "text") {
+					expect(content0[0].text).not.toContain("old content")
+				}
+				if (Array.isArray(content1) && content1[0]?.type === "text") {
+					expect(content1[0].text).toContain("new content")
+				}
+			})
+
+			it("should preserve messages within cache window", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>old content</content></file></files>",
+							},
+						],
+						ts: now - 10 * 60 * 1000, // 10 minutes ago
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>recent content</content></file></files>",
+							},
+						],
+						ts: now - 2 * 60 * 1000, // 2 minutes ago (within 5 minute cache window)
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should keep both messages (recent one is within cache window)
+				expect(cline.apiConversationHistory).toHaveLength(2)
+			})
+
+			it("should handle multi-file reads", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'file1.ts', 'file2.ts'] Result:\n<files><file><path>file1.ts</path><content>content1</content></file><file><path>file2.ts</path><content>content2</content></file></files>",
+							},
+						],
+						ts: now - 10 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'file1.ts', 'file2.ts'] Result:\n<files><file><path>file1.ts</path><content>new content1</content></file><file><path>file2.ts</path><content>new content2</content></file></files>",
+							},
+						],
+						ts: now - 8 * 60 * 1000,
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should keep only the most recent multi-file read
+				expect(cline.apiConversationHistory).toHaveLength(1)
+				const content = cline.apiConversationHistory[0].content
+				if (Array.isArray(content) && content[0]?.type === "text") {
+					expect(content[0].text).toContain("new content1")
+					expect(content[0].text).toContain("new content2")
+				}
+			})
+
+			it("should preserve non-read_file content blocks", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{ type: "text" as const, text: "Please read the file" },
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>content</content></file></files>",
+							},
+							{ type: "text" as const, text: "And then do something with it" },
+						],
+						ts: now - 10 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>new content</content></file></files>",
+							},
+						],
+						ts: now - 8 * 60 * 1000,
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should preserve non-read_file blocks in the first message
+				expect(cline.apiConversationHistory).toHaveLength(2)
+				const firstContent = cline.apiConversationHistory[0].content
+				if (Array.isArray(firstContent)) {
+					expect(firstContent).toHaveLength(2) // Two non-read_file blocks
+					if (firstContent[0]?.type === "text") {
+						expect(firstContent[0].text).toBe("Please read the file")
+					}
+					if (firstContent[1]?.type === "text") {
+						expect(firstContent[1].text).toBe("And then do something with it")
+					}
+				}
+			})
+
+			it("should handle legacy read_file format", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'legacy.ts'] Result:\nFile content without XML wrapper",
+							},
+						],
+						ts: now - 10 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'legacy.ts'] Result:\nNew file content without XML wrapper",
+							},
+						],
+						ts: now - 8 * 60 * 1000,
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should deduplicate legacy format
+				expect(cline.apiConversationHistory).toHaveLength(1)
+				const legacyContent = cline.apiConversationHistory[0].content
+				if (Array.isArray(legacyContent) && legacyContent[0]?.type === "text") {
+					expect(legacyContent[0].text).toContain("New file content")
+				}
+			})
+
+			it("should handle messages without timestamps", async () => {
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>content</content></file></files>",
+							},
+						],
+						// No ts property
+					},
+					{
+						role: "assistant",
+						content: [{ type: "text" as const, text: "Processing..." }],
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should handle gracefully
+				expect(cline.apiConversationHistory).toHaveLength(2)
+			})
+
+			it("should only process user messages", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "assistant",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>content</content></file></files>",
+							},
+						],
+						ts: now - 10 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'test.ts'] Result:\n<files><file><path>test.ts</path><content>content</content></file></files>",
+							},
+						],
+						ts: now - 8 * 60 * 1000,
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should keep both (assistant messages are not processed)
+				expect(cline.apiConversationHistory).toHaveLength(2)
+			})
+
+			it("should handle empty conversation history", async () => {
+				cline.apiConversationHistory = []
+				await cline.deduplicateReadFileHistory()
+				expect(cline.apiConversationHistory).toEqual([])
+			})
+
+			it("should handle malformed content", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: "string content instead of array", // Invalid format
+						ts: now - 10 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "image" as const,
+								source: { type: "base64" as const, media_type: "image/png", data: "..." },
+							},
+						], // Non-text block
+						ts: now - 8 * 60 * 1000,
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should handle gracefully
+				expect(cline.apiConversationHistory).toHaveLength(2)
+			})
+
+			it("should not deduplicate multi-file reads that include new files", async () => {
+				const now = Date.now()
+				// Scenario: file1.ts and file3.ts read separately, then file1.ts + file2.ts together
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'file1.ts'] Result:\n<files><file><path>file1.ts</path><content>content1</content></file></files>",
+							},
+						],
+						ts: now - 10 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'file3.ts'] Result:\n<files><file><path>file3.ts</path><content>content3</content></file></files>",
+							},
+						],
+						ts: now - 9 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'file1.ts', 'file2.ts'] Result:\n<files><file><path>file1.ts</path><content>content1</content></file><file><path>file2.ts</path><content>content2</content></file></files>",
+							},
+						],
+						ts: now - 8 * 60 * 1000,
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should keep file3.ts read and the multi-file read (which includes new file2.ts)
+				// The first read of just file1.ts should be removed
+				expect(cline.apiConversationHistory).toHaveLength(2)
+
+				// Verify file3.ts is still there
+				const hasFile3 = cline.apiConversationHistory.some((msg) => {
+					if (Array.isArray(msg.content)) {
+						return msg.content.some((block) => block.type === "text" && block.text.includes("file3.ts"))
+					}
+					return false
+				})
+				expect(hasFile3).toBe(true)
+
+				// Verify multi-file read is still there
+				const hasMultiFile = cline.apiConversationHistory.some((msg) => {
+					if (Array.isArray(msg.content)) {
+						return msg.content.some(
+							(block) =>
+								block.type === "text" &&
+								block.text.includes("file1.ts") &&
+								block.text.includes("file2.ts"),
+						)
+					}
+					return false
+				})
+				expect(hasMultiFile).toBe(true)
+			})
+
+			it("should deduplicate when multi-file read contains only already-seen files", async () => {
+				const now = Date.now()
+				cline.apiConversationHistory = [
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'file1.ts', 'file2.ts'] Result:\n<files><file><path>file1.ts</path><content>old1</content></file><file><path>file2.ts</path><content>old2</content></file></files>",
+							},
+						],
+						ts: now - 10 * 60 * 1000,
+					},
+					{
+						role: "user",
+						content: [
+							{
+								type: "text" as const,
+								text: "[read_file for 'file1.ts', 'file2.ts'] Result:\n<files><file><path>file1.ts</path><content>new1</content></file><file><path>file2.ts</path><content>new2</content></file></files>",
+							},
+						],
+						ts: now - 8 * 60 * 1000,
+					},
+				]
+
+				await cline.deduplicateReadFileHistory()
+
+				// Should only keep the newer read
+				expect(cline.apiConversationHistory).toHaveLength(1)
+				const content = cline.apiConversationHistory[0].content
+				if (Array.isArray(content) && content[0]?.type === "text") {
+					expect(content[0].text).toContain("new1")
+					expect(content[0].text).toContain("new2")
+				}
+			})
+		})
 	})
 })
diff --git a/src/core/tools/__tests__/readFileTool.spec.ts b/src/core/tools/__tests__/readFileTool.spec.ts
index 44be1d3b92..448425c92b 100644
--- a/src/core/tools/__tests__/readFileTool.spec.ts
+++ b/src/core/tools/__tests__/readFileTool.spec.ts
@@ -127,6 +127,9 @@ describe("read_file tool with maxReadFileLine setting", () => {
 		mockCline.recordToolUsage = vi.fn().mockReturnValue(undefined)
 		mockCline.recordToolError = vi.fn().mockReturnValue(undefined)
 
+		// Add the deduplicateReadFileHistory method to the mock
+		mockCline.deduplicateReadFileHistory = vi.fn().mockReturnValue(undefined)
+
 		toolResult = undefined
 	})
 
@@ -383,6 +386,9 @@ describe("read_file tool XML output structure", () => {
 		mockCline.recordToolError = vi.fn().mockReturnValue(undefined)
 		mockCline.didRejectTool = false
 
+		// Add the deduplicateReadFileHistory method to the mock
+		mockCline.deduplicateReadFileHistory = vi.fn().mockReturnValue(undefined)
+
 		toolResult = undefined
 	})
 
diff --git a/src/core/tools/readFileTool.ts b/src/core/tools/readFileTool.ts
index 6de8dd5642..2e62a82be5 100644
--- a/src/core/tools/readFileTool.ts
+++ b/src/core/tools/readFileTool.ts
@@ -589,6 +589,9 @@ export async function readFileTool(
 			// No status message, just push the files XML
 			pushToolResult(filesXml)
 		}
+
+		// Call deduplication after successful file reads
+		await cline.deduplicateReadFileHistory()
 	} catch (error) {
 		// Handle all errors using per-file format for consistency
 		const relPath = fileEntries[0]?.path || "unknown"
diff --git a/src/shared/__tests__/experiments.spec.ts b/src/shared/__tests__/experiments.spec.ts
index 4a8f06d62a..9feec97b4a 100644
--- a/src/shared/__tests__/experiments.spec.ts
+++ b/src/shared/__tests__/experiments.spec.ts
@@ -23,11 +23,21 @@ describe("experiments", () => {
 		})
 	})
 
+	describe("READ_FILE_DEDUPLICATION", () => {
+		it("is configured correctly", () => {
+			expect(EXPERIMENT_IDS.READ_FILE_DEDUPLICATION).toBe("readFileDeduplication")
+			expect(experimentConfigsMap.READ_FILE_DEDUPLICATION).toMatchObject({
+				enabled: false,
+			})
+		})
+	})
+
 	describe("isEnabled", () => {
 		it("returns false when POWER_STEERING experiment is not enabled", () => {
 			const experiments: Record<ExperimentId, boolean> = {
 				powerSteering: false,
 				multiFileApplyDiff: false,
+				readFileDeduplication: false,
 			}
 			expect(Experiments.isEnabled(experiments, EXPERIMENT_IDS.POWER_STEERING)).toBe(false)
 		})
@@ -36,6 +46,7 @@ describe("experiments", () => {
 			const experiments: Record<ExperimentId, boolean> = {
 				powerSteering: true,
 				multiFileApplyDiff: false,
+				readFileDeduplication: false,
 			}
 			expect(Experiments.isEnabled(experiments, EXPERIMENT_IDS.POWER_STEERING)).toBe(true)
 		})
@@ -44,6 +55,7 @@ describe("experiments", () => {
 			const experiments: Record<ExperimentId, boolean> = {
 				powerSteering: false,
 				multiFileApplyDiff: false,
+				readFileDeduplication: false,
 			}
 			expect(Experiments.isEnabled(experiments, EXPERIMENT_IDS.POWER_STEERING)).toBe(false)
 		})
diff --git a/src/shared/experiments.ts b/src/shared/experiments.ts
index 1edadf654f..f5f490c228 100644
--- a/src/shared/experiments.ts
+++ b/src/shared/experiments.ts
@@ -3,6 +3,7 @@ import type { AssertEqual, Equals, Keys, Values, ExperimentId, Experiments } fro
 export const EXPERIMENT_IDS = {
 	MULTI_FILE_APPLY_DIFF: "multiFileApplyDiff",
 	POWER_STEERING: "powerSteering",
+	READ_FILE_DEDUPLICATION: "readFileDeduplication",
 } as const satisfies Record<string, ExperimentId>
 
 type _AssertExperimentIds = AssertEqual<Equals<ExperimentId, Values<typeof EXPERIMENT_IDS>>>
@@ -16,6 +17,7 @@ interface ExperimentConfig {
 export const experimentConfigsMap: Record<ExperimentKey, ExperimentConfig> = {
 	MULTI_FILE_APPLY_DIFF: { enabled: false },
 	POWER_STEERING: { enabled: false },
+	READ_FILE_DEDUPLICATION: { enabled: false },
 }
 
 export const experimentDefault = Object.fromEntries(