Postbox -> TelegramEngine wave 24: moveResourceData facades + consumer sweep

Adds two TelegramEngine.Resources.moveResourceData overloads and migrates 6 Shape-A sites
across 4 consumer files.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

CLAUDE.md

@@ -628,6 +628,28 @@ Net: 5 consumer files + 1 TelegramCore file + CLAUDE.md. TelegramEngineResources
 
 Plan / record: (no plan doc this wave — mechanical sweep).
 
+### Wave 24 outcome (2026-04-21)
+
+`moveResourceData` facade additions + consumer sweep. Same shape as waves 21-23.
+
+**Two facades added at `TelegramCore/Sources/TelegramEngine/Resources/TelegramEngineResources.swift`:**
+- `moveResourceData(id: EngineMediaResource.Id, toTempPath: String)` wraps the `(MediaResourceId, toTempPath:)` overload.
+- `moveResourceData(from: EngineMediaResource.Id, to: EngineMediaResource.Id, synchronous: Bool = false)` wraps the `(from: MediaResourceId, to: MediaResourceId, synchronous:)` overload.
+
+Postbox's third overload `(MediaResourceId, fromTempPath:)` has no consumer-side usage; no facade added this wave (YAGNI).
+
+**6 Shape-A consumer sites migrated (5 files):**
+- `TelegramUI/Sources/Chat/ChatControllerMediaRecording.swift` (1, `toTempPath:`)
+- `TelegramUI/Sources/OverlayAudioPlayerController.swift` (1, `from:to:synchronous:`)
+- `TelegramUI/Components/ComposePollScreen/Sources/ComposePollScreen.swift` (2)
+- `TelegramUI/Components/Chat/ChatMessagePollBubbleContentNode/Sources/ChatMessagePollBubbleContentNode.swift` (2)
+
+**Build validation.** `bazel build Telegram/Telegram --keep_going` — clean first-pass build (563 processes, 272s, 0 errors).
+
+Net: 5 consumer files + 1 TelegramCore file + CLAUDE.md. TelegramEngineResources.swift: +8 / -0. Consumer files: +6 / -6.
+
+Plan / record: (no plan doc this wave — mechanical sweep).
+
 ### Modules currently free of `import Postbox` (running tally)
 
 Consumer modules that no longer import Postbox, across all waves and standalone commits:

submodules/TelegramCore/Sources/TelegramEngine/Resources/TelegramEngineResources.swift

@@ -468,5 +468,13 @@ public extension TelegramEngine {
         public func cancelInteractiveResourceFetch(id: EngineMediaResource.Id) {
             self.account.postbox.mediaBox.cancelInteractiveResourceFetch(resourceId: MediaResourceId(id.stringRepresentation))
         }
+
+        public func moveResourceData(id: EngineMediaResource.Id, toTempPath: String) {
+            self.account.postbox.mediaBox.moveResourceData(MediaResourceId(id.stringRepresentation), toTempPath: toTempPath)
+        }
+
+        public func moveResourceData(from: EngineMediaResource.Id, to: EngineMediaResource.Id, synchronous: Bool = false) {
+            self.account.postbox.mediaBox.moveResourceData(from: MediaResourceId(from.stringRepresentation), to: MediaResourceId(to.stringRepresentation), synchronous: synchronous)
+        }
     }
 }

submodules/TelegramUI/Components/Chat/ChatMessagePollBubbleContentNode/Sources/ChatMessagePollBubbleContentNode.swift

@@ -2283,7 +2283,7 @@ public class ChatMessagePollBubbleContentNode: ChatMessageBubbleContentNode {
                 case let .result(result):
                     if case let .media(resultMedia) = result {
                         if let resultImage = resultMedia.media as? TelegramMediaImage, let resultLargest = largestImageRepresentation(resultImage.representations) {
-                            item.context.account.postbox.mediaBox.moveResourceData(from: largest.resource.id, to: resultLargest.resource.id, synchronous: true)
+                            item.context.engine.resources.moveResourceData(from: EngineMediaResource.Id(largest.resource.id), to: EngineMediaResource.Id(resultLargest.resource.id), synchronous: true)
                         }
                         media.media = resultMedia
                         media.progress = nil
@@ -2316,7 +2316,7 @@ public class ChatMessagePollBubbleContentNode: ChatMessageBubbleContentNode {
                 case let .result(result):
                     if case let .media(resultMedia) = result {
                         if let resultFile = resultMedia.media as? TelegramMediaFile {
-                            item.context.account.postbox.mediaBox.moveResourceData(from: file.resource.id, to: resultFile.resource.id, synchronous: true)
+                            item.context.engine.resources.moveResourceData(from: EngineMediaResource.Id(file.resource.id), to: EngineMediaResource.Id(resultFile.resource.id), synchronous: true)
                         }
                         media.media = resultMedia
                         media.progress = nil

submodules/TelegramUI/Components/ComposePollScreen/Sources/ComposePollScreen.swift

@@ -990,7 +990,7 @@ final class ComposePollScreenComponent: Component {
                         switch result {
                         case let .media(resultMedia):
                             if let resultImage = resultMedia.media as? TelegramMediaImage, let resultLargest = largestImageRepresentation(resultImage.representations) {
-                                component.context.account.postbox.mediaBox.moveResourceData(from: largest.resource.id, to: resultLargest.resource.id, synchronous: true)
+                                component.context.engine.resources.moveResourceData(from: EngineMediaResource.Id(largest.resource.id), to: EngineMediaResource.Id(resultLargest.resource.id), synchronous: true)
                             }
                             
                             media.media = resultMedia
@@ -1029,7 +1029,7 @@ final class ComposePollScreenComponent: Component {
                         switch result {
                         case let .media(resultMedia):
                             if let resultFile = resultMedia.media as? TelegramMediaFile {
-                                component.context.account.postbox.mediaBox.moveResourceData(from: file.resource.id, to: resultFile.resource.id, synchronous: true)
+                                component.context.engine.resources.moveResourceData(from: EngineMediaResource.Id(file.resource.id), to: EngineMediaResource.Id(resultFile.resource.id), synchronous: true)
                             }
                             media.media = resultMedia
                             media.progress = nil

submodules/TelegramUI/Sources/Chat/ChatControllerMediaRecording.swift

@@ -747,7 +747,7 @@ extension ChatControllerImpl {
                 let randomId = Int64.random(in: Int64.min ... Int64.max)
                 let tempPath = NSTemporaryDirectory() + "\(Int64.random(in: 0 ..< .max)).ogg"
                 resource = LocalFileAudioMediaResource(randomId: randomId, path: tempPath, trimRange: trimRange)
-                self.context.account.postbox.mediaBox.moveResourceData(audio.resource.id, toTempPath: tempPath)
+                self.context.engine.resources.moveResourceData(id: EngineMediaResource.Id(audio.resource.id), toTempPath: tempPath)
                 waveform = waveform.subwaveform(from: trimRange.lowerBound / Double(audio.duration), to: trimRange.upperBound / Double(audio.duration))
                 finalDuration = Int(trimRange.upperBound - trimRange.lowerBound)
             } else {

submodules/TelegramUI/Sources/OverlayAudioPlayerController.swift

@@ -211,7 +211,7 @@ final class OverlayAudioPlayerControllerImpl: ViewController, OverlayAudioPlayer
                                         switch result {
                                         case let .media(resultMedia):
                                             if let resultFile = resultMedia.media as? TelegramMediaFile {
-                                                self.context.account.postbox.mediaBox.moveResourceData(from: file.resource.id, to: resultFile.resource.id, synchronous: true)
+                                                self.context.engine.resources.moveResourceData(from: EngineMediaResource.Id(file.resource.id), to: EngineMediaResource.Id(resultFile.resource.id), synchronous: true)
                                                 self.controllerNode.addToSavedMusic(file: .standalone(media: file))
                                             }
                                         }