- Add the mermaid package and apply front-end parsing for interpreting the diagrams. Retain processing of the excalidraw type for backwards compatibility
- Added it to the Django migrations so that it auto-triggers when someone updates their server and starts it up again for the first time. This will require that they update their clients as well in order to view/consume image content.
- Remove server-side references in the code that allow to parse the text-to-image intent as it will no longer be necessary, given the chat logs will be migrated
- JSON extract from LLMs is pretty decent now, so get the input tools and output modes all in one go. It'll help the model think through the full cycle of what it wants to do to handle the request holistically.
- Make slight improvements to tool selection indicators
- Allow passing user files as input into code sandbox for analysis
- Update prompt to give more example of complex, multi-line code
- Simplify logic for model. Run one program at a time,
instead of allowing model to run multiple programs in parallel
- Show Code generated charts and docs in Reference pane of web app and make them downloaded
- Improve rendering code reference with better icons, smaller text and
different line clamps for better visibility
- Show code output files as sub card of code card in reference section
- Allow downloading files generated by code instead of rendering it in
chat message directly
- Show executed code before online references in reference panel
- Fix to render code generated chart with images, excalidraw diagrams
- Fix to save code context to chat history in image, diagram output modes
- Fix bug in image markdown being wrapped twice in markdown syntax
- Render newline in code references shown on chat page of web app
Previously newlines weren't getting rendered. This made the code
executed by Khoj hard to read in references. This changes fixes that.
`dangerouslySetInnerHTML' usage is justified as rendered code
snippet is being sanitized by DOMPurify before rendering.
Adding div elements to message to render degraded text copied to
clipboard for messages with user uploaded images.
This change fixes that by separating message to render from message
for clipboard. It ensures differently formatted forms of the user
images are added to the two to allow proper rendering while still
having decently formatted text copied to clipboard
Add support for generating dynamic diagrams in flow with Excalidraw (https://github.com/excalidraw/excalidraw). This happens in three steps:
1. Default information collection & intent determination step.
2. Improving the overall guidance of the prompt for generating a JSON, Excalidraw-compatible declaration.
3. Generation of the diagram to output to the final UI.
Add support in the web UI.
Previously the web app only expected a single image to be shared by
the user as part of their query.
This change allows sharing multiple images from the web app.
Closes#921
Update regex to also include any links to code generated images that
aren't explicitly meant to be displayed inline. This allows folks to
download the image (unlike the fake link that doesn't work created by
model)
Remove unnecessary "Inferred Query" heading prefix to image generation prompt
used by Khoj. The inferred query in chat message has a heading of it's
own, so avoid two headings for the image prompt
Improve Scrolling on Chat page of Web app
- Details
1. Only auto scroll Khoj's streamed response when scroll is near bottom of page
Allows scrolling to other messages in conversation while Khoj is formulating and streaming its response
2. Add button to scroll to bottom of the chat page
3. Scroll to most recent conversation turn on conversation first load
It's a better default to anchor to most recent conversation turn (i.e most recent user message)
4. Smooth scroll when Khoj's chat response is streamed
Previously the scroll would jitter during response streaming
5. Anchor scroll position when fetch and render older messages in conversation
Allow users to keep their scroll position when older messages are fetched from server and rendered
Resolves#758
* Update the conversation_id primary key field to be a uuid
- update associated API endpoints
- this is to improve the overall application health, by obfuscating some information about the internal database
- conversation_id type is now implicitly a string, rather than an int
- ensure automations are also migrated in place, such that the conversation_ids they're pointing to are now mapped to the new IDs
* Update client-side API calls to correctly query with a string field
* Allow modifying of conversation properties from the chat title
* Improve drag and drop file experience for chat input area
* Use a phosphor icon for the copy to clipboard experience for code snippets
* Update conversation_id parameter to be a str type
* If django_apscheduler is not in the environment, skip the migration script
* Fix create automation flow by storing conversation id as string
The new UUID used for conversation id can't be directly serialized.
Convert to string for serializing it for later execution
---------
Co-authored-by: Debanjum Singh Solanky <debanjum@gmail.com>
This happens sometimes when LLM respons contains [\[1\]] kind of links
as reference. Both markdown-it and katex apply styling.
Katex's span uses display: block which makes the rendering of these
references take up a whole line by themselves.
Override block styling of spans within an `a' element to prevent such
chat message styling issues
- Make train of thought icons to be top aligned, next to the
their intermediate step heading
- Add margin bottom to ordered, unordered lists in chat message,
similar to how it is already added for paragraphs
# Summary of Changes
* New UI to show preview of image uploads
* ChatML message changes to support gpt-4o vision based responses on images
* AWS S3 image uploads for persistent image context in conversations
* Database changes to have `vision_enabled` option in server admin panel while configuring models
* Render previously uploaded images in the chat history, show uploaded images for pending msgs
* Pass the uploaded_image_url through to subqueries
* Allow image to render upon first message from the homepage
* Add rendering support for images to shared chat as well
* Fix some UI/functionality bugs in the share page
* Convert user attached images for chat to webp format before upload
* Use placeholder to attached image for data source, response mode actors
* Update all clients to call /api/chat as a POST instead of GET request
* Fix copying chat messages with images to clipboard
TLDR; Add vision support for openai models on Khoj via the web UI!
---------
Co-authored-by: sabaimran <narmiabas@gmail.com>
Co-authored-by: Debanjum Singh Solanky <debanjum@gmail.com>
- Allow free tier users to have unlimited chats with default chat model. It'll only be rate-limited and at the same rate as subscribed users
- In the server chat settings, replace the concept of default/summarizer models with default/advanced chat models. Use the advanced models as a default for subscribed users.
- For each `ChatModelOption' configuration, allow the admin to specify a separate value of `max_tokens' for subscribed users. This allows server admins to configure different max token limits for unsubscribed and subscribed users
- Show error message in web app when hit rate limit or other server errors
- Use color to provide visual feedback when hover, click on feedback
buttons
- Use color to provide visual feedback when hover on speech, copy
buttons click
- Add cooldown period before being able to send feedback on that message again.
Avoids inadvertent multiple consecutive clicks on feedback buttons
Hierarchical documents like org-mode, markdown have their ancestry
shown in first line. Remove it to show cleaner, deduplicated reference
text from org-mode, markdown files
