Commit Graph
1 Commits
Author SHA1 Message Date
weishu 05d063cc33 feat(ios): composer attachments + dictation (A-M3f)
Attachments (Android B-M3f semantics ported verbatim):
- HapiClient/Attachments/AttachmentPolicy — pure plan matrix (>4 MB
  recompressible image -> 2048 px JPEG q85 with .jpg rename, 50 MB hard
  reject, 192 MB image read cap, 512 px q80 previewUrl data-URL thumbs,
  data-URL parse/round-trip).
- HapiClient/Attachments/ComposerAttachments — upload-on-pick tray over an
  AttachmentUploading seam (APIClient conforms): uploading/ready/failed
  chips, retained payload for retry, remove -> best-effort delete,
  mid-upload removal deletes the orphan on completion, consume() ->
  AttachmentMetadata with JPEG data-URL previewUrl, discardAllDetached +
  deinit orphan cleanup (Android onCleared analogue).
- ChatInteractor: tray ownership, unsettled chips refuse the send with a
  notice, attachments-only sends post empty text, optimistic rows carry
  the metadata, appendDictatedText/postNotice/discardAttachments.
- App: AttachmentPreparer (capped security-scoped reads, ImageIO
  downscale/encode with EXIF transform, HEIC-undecodable fallback),
  PhotosPicker multi (videos via FileRepresentation temp files),
  UIImagePickerController camera capture, fileImporter; composer chip row
  (thumb/spinner/tap-to-retry/remove) with attachment-aware send gating;
  user bubbles upgrade chips to off-main-decoded previewUrl thumbnails
  (web-sent attachments included).

Dictation (Android B-M3ce port):
- HapiProtocol/Models/VoiceApi — TranscriptionResponse,
  TranscriptionProvidersResponse, TranscriptionProviderInfo.
- HapiClient/Endpoints/VoiceEndpoints — GET
  /api/voice/transcription/providers + multipart POST
  /api/voice/transcription (file/provider/mode/language, Android part
  order) over MultipartFormData; DictationTranscribing conformance.
- HapiClient/Voice/DictationController — idle/starting/recording/
  transcribing, transcribed/noProvider/error events, provider memoized
  (first standard-capable entry), appendTranscript port.
- App: AVAudioRecorderDictation (m4a/AAC mono 44.1 kHz 96 kbps, session
  activate/deactivate), mic button + recording chip (elapsed + cancel),
  record-permission request via AVAudioApplication.

Info.plist gains NSMicrophoneUsageDescription; the camera string now
covers attachment capture (modern PhotosPicker needs no photo-library
permission). Tests: policy matrix, tray over the real client with exact
base64 upload bodies + gated in-flight scenarios, dictation controller
suite with fake recorder/transport, voice endpoint request shapes, and
the interactor attachment-send matrix transcribed from the Android VM
tests (wire bodies byte-for-byte).
2026-08-18 11:27:28 +08:00