Previously chat stream iterator wasn't closed when response streaming
for offline chat model threw an exception.
This would require restarting the application. Now application doesn't
hang even if current response generation fails with exception
GPT-4o-mini is cheaper, smarter and can hold more context than
GPT-3.5-turbo. In production, we also default to gpt-4o-mini, so makes
sense to upgrade defaults and tests to work with it
- Background
Llama.cpp allows enforcing response as json object similar to OpenAI
API. Pass expected response format to offline chat models as well.
- Overview
Enforce json output to improve intermediate step performance by
offline chat models. This is especially helpful when working with
smaller models like Phi-3.5-mini and Gemma-2 2B, that do not
consistently respond with structured output, even when requested
- Details
Enforce json response by extract questions, infer output offline
chat actors
- Convert prompts to output json objects when offline chat models
extract document search questions or infer output mode
- Make llama.cpp enforce response as json object
- Result
- Improve all intermediate steps by offline chat actors via json
response enforcement
- Avoid the manual, ad-hoc and flaky output schema enforcement and
simplify the code
This is a more robust way to extract json output requested from
gemma-2 (2B, 9B) models which tend to return json in md codeblocks.
Other models should remain unaffected by this change.
Also removed request to not wrap json in codeblocks from prompts. As
code is doing the unwrapping automatically now, when present
- 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
Currently, the search model config display for admins only shows the id of the search model config, which is not very informative.
The changes enhances the admin console by displaying the name of the search model config (name), as well as the bi-encoder model (bi_encoder) and cross-encoder model (cross_encoder) along the id.
Previously `force' was passed as a query param to the single indexing API. After the recent API updates, it is meant to select the API method to use (PATCH vs PATCH). Converting `force' argument to a bool fixes implementing this new behavior
- Major
- Improve doc search actor performance on vague, random or meta questions
- Pass user's name to document and online search actors prompts
- Minor
- Fix and improve openai chat actor tests
- Remove unused max tokns arg to extract qs func of doc search actor
- Issue
Previously the doc search actor wouldn't extract good search queries
to run on user's documents for broad, vague questions.
- Fix
The updated extract questions prompt shows and tells the doc search
actor on how to deal with such questions
The doc search actor's temperature was also increased to support more
creative/random questions. The previous temp of 0 was meant to
encourage structured json output. But now with json mode, a low temp is
not necessary to get json output
- Use temperature of 0 by default for extract questions offline chat
actor
- Use temperature of 0.2 for send_message_to_model_offline (this is
the default temperature set by llama.cpp)
* Add ability to cycle through the chat history in the chat input on Obsidian (similar to terminal history navigation)
* Add mod key shortcut to cycle through chat history in chat input
* Add shortcut help text in chat input placeholder
---------
Co-authored-by: Debanjum Singh Solanky <debanjum@gmail.com>
### Overview
Support exclude file filter in user search queries
### Details
- All of the exclude file filter terms need to be satisfied
- Any one of the include file filter terms should be satisfied
### Example
- **Search Query**: *what happened yesterday? -file:"tasks.org" -file:"work.md" file:"diary.org" file:"journal.org*
- **Behavior**: Query will try find relevant notes in any of `journal.org` or `diary.org` and not in `tasks.org` and not in `work.md`
### Details
* Add support for exclusion file filters
* Translate file filter to valid Django DB entry filter regex
* Exclude all files when multiple exclude file filter in query
Previously we were applying an "Or" filter, which would exclude any
file mentioned in a query with multiple exclude file filter.
This is not what we naturally mean when we ask excluding a file in a query
* Rename, rearrange, deduplicate and add file filter tests
Closes#728
---------
Co-authored-by: Debanjum Singh Solanky <debanjum@gmail.com>
Previously required the automation page to be refreshed to see updates
to the automation in the edit automation card. This would be seen when
user tries to edit an automation multiple times (without a page refresh)
Previously, the code incorrectly treated all non-nil values as true, leading to
the index being re-indexed with the force flag whenever the user selected to
update the index.
- Pass the new conversation id as kwarg for the scheduled_chat function
- For edit automations, re-use the original conversation id
- Parse images correctly for image automations
- 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
- Since the .gitignore will ignore any of the assets in the src/ folder when building the package wheel, we need to output the static assets to another folder just for the python pypi package. Use /compiled for this.
- Auto focus on email input on login screen for smoother login experience
- Use file icon associated with search page results. Improve search bar
- Show logged in user's email in nav menu for context
- Use previous icons with eyes for search, agents and automations items in nav menu
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
Utilize chat footer space more efficiently. This is especially useful
on small screens
- Send button is anyway only enabled when there is text in chat input
- Otherwise voice message button is better to show by default
- Remove invalid call to styles.main
- Remove unnecessary top padding above side pane to keep side pane at
consistent position across web app
- Use same pageLayout styles and styling structure on agent like
automation
- Vertically center automation section and page title on it's row
- Fix applying flex vs grid with tailwind
- Remove x axis footer padding on small screens to preserve space,
keep equal spacing between footer items
- Add 1rem margin to buttons to not have overlap in boundary
- Add 1rem y-axis padding to chat footer to not have focus boundary
leave the footer boundary on smaller screens
Installing Khoj as PWA was supported in previous web UX as well. This
just adds link to the existing webmanifest to continue support for
installing Khoj as PWA with new web UX
Previously the rename wasn't updating the chat session title. We'd
have to refresh the page or side pane to get latest chat session names
after rename action.
Previously the footer's right border wasn't visible on small screens
due to usage of w-full
Use mr-1 on send button instead of px-1 on chat input parent to
eualize chat footer buttons spacing
- Show informative toast messages on copy, delete of API keys
- Onle show API keys card in non anonymous mode. API keys aren't
required (and is disabled on server side) in anon mode. Not showing
card at all in anon mode reduces chance of unnecessary confusion
Style profile pircture button on nav menu
- Use primary colored ring around subscribed user profile on nav menu
- Use gray colored ring around non-subscribed user profile on nav menu
- Use upper case initial as profile pic for user with no profile pic
- Click anywhere on nav menu item to trigger action
Previously the actual clickable area was smaller than the width of
the nav menu item
- Move the nav menu into the chat history side panel component, so that they both show up on one line
- Update all pages to use it with the new formatting
- in mobile, present the sidebar button, home button, and profile button evenly centered in the middle
- Pass userConfig from Home as prop to chatBodyData component with
loading state
- Pass loading state of userConfig to allow components to handle
rendering dependent elements once it is loaded
Use updated format for HTTP streamed responses from the Khoj server in the new chat UX
Remove references to the websocket connected field, as websocket use has been deprecated
Otherwise the Khoj's chat response is filling up in between the
streamed message and already rendered references section at the bottom
of the message
Define OnlineContext type to simplify typing online context param
across other interfaces and functions
- There were some state mismatches in configuring a whatsapp number. This commit fixes those issues and uses an external library for phone number validation
- Note that the SSR for next doesn't support rendering on the client-side, so it'll only update it one big chunk
- Fix unique key error in the chatmessage history for incoming messages
- Remove websocket value usage in the chat history side panel
- Remove other websocket code from the chat page
- Why
Profile section and billing section looked too empty (1 card each).
Combining them makes the setting page look more complete. Shows
subscription options early on
- Details
- Made Futurist text orange
- Made Unsubscribe a down button instead of cloud slash
- Updated toast title to subscription
- Improve Futurist trial title and description
- Remove now unnecessary button to Save in Card with dropdown
- Use toast to show success, failure (not working)
- Rename language to search, Move it to features section. Add icon to
the card
- Update references in new and old web client settings
- Arrange new client settings props and add header comments similar to
- config response for code readability
