v1.6 OSS, plugin update, + files

May 7, 2024 — PromptPanel

Features

As of v1.6, all of PromptPanel's features are open source.
- Previous commercial features like user management, access controls, and SSO are now included in OSS.

Agent plugins will now default to a chat front-end (no longer needs to be included in plugin directory).
manifest.json of plugins now included a capabilities: key which will be fed to templates as context (currently used for enabling / disabling vision on supported models).
Deprecated the metadata field across plugins - new field is meta.
- Use JSON instead of storing as a string and converting (which was initially was used for database compatibility, but we're looking at only supporting Postgres and SQLite for now).
- Migration script is included on startup to make this change non-breaking (metadata will be removed at a later date).
Updated with new plugins across the different default LLM models:
- Old plugins are deprecated, but will still work and are available here: https://github.com/promptpanel/plugins
- Deprecated the old plugin repo: https://github.com/promptpanel/plugins
- This will be replaced by a plugin folder in the core repo for future plugins and one-click development: https://github.com/promptpanel/promptpanel/tree/main/plugins

Added file/update endpoint.
Added a filename field to data model.
New document interface on pre-installed plugins.
- By default:
  - Agents will prepend document content before the chat history.
  - When context is too long they will truncate the documents passed to the model.
- We'll be including a RAG use-case as well in an upcoming cookbook item.