* fix(slack): download all files in multi-image messages
resolveSlackMedia() previously returned after downloading the first
file, causing multi-image Slack messages to lose all but the first
attachment. This changes the function to collect all successfully
downloaded files into an array, matching the pattern already used by
Telegram, Line, Discord, and iMessage adapters.
The prepare handler now populates MediaPaths, MediaUrls, and
MediaTypes arrays so downstream media processing (vision, sandbox
staging, media notes) works correctly with multiple attachments.
Fixes#11892, #7536
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(slack): preserve MediaTypes index alignment with MediaPaths/MediaUrls
The filter(Boolean) on MediaTypes removed entries with undefined contentType,
shrinking the array and breaking index correlation with MediaPaths and MediaUrls.
Downstream code (media-note.ts, attachments.ts) requires these arrays to have
equal lengths for correct per-attachment MIME type lookup. Replace filter(Boolean)
with a nullish coalescing fallback to "application/octet-stream".
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(slack): align MediaType fallback and tests (#15447) (thanks @CommanderCrowCode)
* fix: unblock plugin-sdk account-id typing (#15447)
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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Peter Steinberger <steipete@gmail.com>
* fix(media): recognize MP3 and M4A as voice-compatible audio
Telegram sendVoice supports OGG/Opus, MP3, and M4A, but
isVoiceCompatibleAudio only recognized OGG/Opus formats.
- Add MP3 and M4A extensions and MIME types
- Use explicit MIME set instead of substring matching
- Handle MIME parameters (e.g. 'audio/ogg; codecs=opus')
- Add test coverage for all supported and unsupported formats
* fix: narrow MIME allowlist per review feedback
Remove audio/mp4 and audio/aac from voice MIME types — too broad.
Keep only M4A-specific types (audio/x-m4a, audio/m4a).
Add audio/mp4 and audio/aac as negative test cases.
* fix: align voice compatibility and channel coverage (#15438) (thanks @azade-c)
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Co-authored-by: Peter Steinberger <steipete@gmail.com>
When internal tools (e.g. TTS) emit MEDIA:/tmp/... with absolute paths,
isValidMedia() correctly rejects them for security. However, the rejected
MEDIA: line was kept as visible text in the output, leaking the path to
the user.
Now strip MEDIA: lines that look like local paths even when the path
is invalid, so they never appear as user-visible text.
Closes#14365
Co-authored-by: Echo Ito <echoito@MacBook-Air.local>
- Create shared PNG encoder module (src/media/png-encode.ts)
- Refactor qr-image.ts and live-image-probe.ts to use shared encoder
- Add safeParseJson to utils.ts and plugin-sdk exports
- Update msteams and pairing-store to use centralized safeParseJson
Add mappings for audio/x-m4a, audio/mp4, and video/quicktime to ensure
media files sent as documents are saved with proper extensions, enabling
automatic transcription/analysis tools to work correctly.
- audio/x-m4a → .m4a
- audio/mp4 → .m4a
- video/quicktime → .mov
Also adds comprehensive test coverage for extensionForMime().
- Change MAX_IMAGE_BYTES from 6MB to 5MB to match Anthropic API limit
- Add isImageSizeError() to detect image size errors from API
- Handle image size errors with user-friendly message instead of retry
- Prevent failover for image size errors (not retriable)
Fixes#2271
- Auto-detect and load images referenced in user prompts
- Inject history images at their original message positions
- Fix EXIF orientation - rotate before resizing in resizeToJpeg
- Sandbox security: validate paths, block remote URLs when sandbox enabled
- Prevent duplicate history image injection across turns
- Handle string-based user message content (convert to array)
- Add bounds check for message index in history processing
- Fix regex to properly match relative paths (./ ../)
- Add multi-image support for iMessage attachments
- Pass MAX_IMAGE_BYTES limit to image loading
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
