LibreChat/api/server
Danny Avila af164ae7ce 🔧 feat: Unified file experience — schema, deferred upload, lazy provisioning
Introduces the foundation for a unified file upload experience where users
upload files once without choosing a tool_resource upfront. Files are stored
in the configured storage strategy and lazily provisioned to tool environments
(execute_code, file_search) at chat-request time based on agent capabilities.

Phase 1 - Schema + Server-Side Unified Upload:
- Add FileInteractionMode enum (text/provider/deferred/legacy) to fileConfigSchema
- Add defaultFileInteraction field to EndpointFileConfig and FileConfig types
- Update mergeFileConfig/mergeWithDefault to propagate the new field
- Modify processAgentFileUpload to support uploads without tool_resource
  using effectiveToolResource resolved from config (default: deferred)

Phase 2 - Lazy Provisioning + Multi-Resource Support:
- Create provision.js with provisionToCodeEnv and provisionToVectorDB
- Extend primeResources with lazy provisioning step that provisions
  deferred files to enabled tool environments at chat-request start
- Remove early returns in categorizeFileForToolResources so files can
  exist in multiple tool_resources simultaneously
- Wire provisioning callbacks through initializeAgent dependency injection
2026-08-30 20:12:08 -04:00
..
controllers 🧳 feat: Register Principal-Owned Code Environments (#15365) 2026-08-30 19:33:19 -04:00
middleware 🪢 feat: show Langfuse session link in shared chats (#15273) 2026-08-27 14:29:57 -04:00
routes 🧳 feat: Register Principal-Owned Code Environments (#15365) 2026-08-30 19:33:19 -04:00
services 🔧 feat: Unified file experience — schema, deferred upload, lazy provisioning 2026-08-30 20:12:08 -04:00
utils 🎟️ refactor: Require Credentials for Local Image Access by Default (#15252) 2026-08-27 09:55:27 -04:00
cleanup.js
csp.spec.js
experimental.js 🧳 feat: Register Principal-Owned Code Environments (#15365) 2026-08-30 19:33:19 -04:00
experimental.spec.js 🧾 feat: Store Durable Event Actor Receipts (#15265) 2026-08-27 06:00:43 -04:00
index.js 🧳 feat: Register Principal-Owned Code Environments (#15365) 2026-08-30 19:33:19 -04:00
index.metrics.spec.js
index.spec.js
socialLogins.js
socialLogins.spec.js
telemetry.js
telemetry.spec.js