LibreChat/api/server/controllers
Dustin Healy 89843262b2 📑 feat: Anthropic Direct Provider Upload (#9072)
* feat: implement Anthropic native PDF support with document preservation

- Add comprehensive debug logging throughout PDF processing pipeline
- Refactor attachment processing to separate image and document handling
- Create distinct addImageURLs(), addDocuments(), and processAttachments() methods
- Fix critical bugs in stream handling and parameter passing
- Add streamToBuffer utility for proper stream-to-buffer conversion
- Remove api/agents submodule from repository

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* chore: remove out of scope formatting changes

* fix: stop duplication of file in chat on end of response stream

* chore: bring back file search and ocr options

* chore: localize upload to provider string in file menu

* refactor: change createMenuItems args to fit new pattern introduced by anthropic-native-pdf-support

* feat: add cache point for pdfs processed by anthropic endpoint since they are unlikely to change and should benefit from caching

* feat: combine Upload Image into Upload to Provider since they both perform direct upload and change provider upload icon to reflect multimodal upload

* feat: add citations support according to docs

* refactor: remove redundant 'document' check since documents are handled properly by formatMessage in the agents repo now

* refactor: change upload logic so anthropic endpoint isn't exempted from normal upload path using Agents for consistency with the rest of the upload logic

* fix: include width and height in return from uploadLocalFile so images are correctly identified when going through an AgentUpload in addImageURLs

* chore: remove client specific handling since the direct provider stuff is handled by the agent client

* feat: handle documents in AgentClient so no need for change to agents repo

* chore: removed unused changes

* chore: remove auto generated comments from OG commit

* feat: add logic for agents to use direct to provider uploads if supported (currently just anthropic)

* fix: reintroduce role check to fix render error because of undefined value for Content Part

* fix: actually fix render bug by using proper isCreatedByUser check and making sure our mutation of formattedMessage.content is consistent

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Co-authored-by: Andres Restrepo <andres@thelinuxkid.com>
Co-authored-by: Claude <noreply@anthropic.com>
2025-08-27 09:18:11 -07:00
..
agents 📑 feat: Anthropic Direct Provider Upload (#9072) 2025-08-27 09:18:11 -07:00
assistants 🛜 refactor: Streamline App Config Usage (#9234) 2025-08-26 12:10:18 -04:00
auth 🧑‍💻 refactor: Secure Field Selection for 2FA & API Build Sourcemap (#9087) 2025-08-15 18:55:49 -04:00
AuthController.js 🧑‍💻 refactor: Secure Field Selection for 2FA & API Build Sourcemap (#9087) 2025-08-15 18:55:49 -04:00
Balance.js 🏗️ refactor: Extract DB layers to data-schemas for shared use (#7650) 2025-05-30 22:18:13 -04:00
EditController.js 🕐 feat: Configurable Retention Period for Temporary Chats (#8056) 2025-06-25 17:16:26 -04:00
EndpointController.js refactor: Integrate Capabilities into Agent File Uploads and Tool Handling (#5048) 2024-12-19 13:04:48 -05:00
ModelController.js 🧑‍💼 feat: Add Agent Model Validation (#8995) 2025-08-11 14:26:28 -04:00
PermissionsController.js 🔄 refactor: Principal Type Handling in Search Principals to use Array 2025-08-13 16:24:26 -04:00
PluginController.js 🛜 refactor: Streamline App Config Usage (#9234) 2025-08-26 12:10:18 -04:00
PluginController.spec.js 🛜 refactor: Streamline App Config Usage (#9234) 2025-08-26 12:10:18 -04:00
tools.js 🛜 refactor: Streamline App Config Usage (#9234) 2025-08-26 12:10:18 -04:00
TwoFactorController.js 🧑‍💻 refactor: Secure Field Selection for 2FA & API Build Sourcemap (#9087) 2025-08-15 18:55:49 -04:00
UserController.js 🛜 refactor: Streamline App Config Usage (#9234) 2025-08-26 12:10:18 -04:00