### Background
1. Obsidian stores markdown notes as `utf8`[1]
2. By default, the python `open` command uses the OS locale encoding[2]
### Issue
Based on above background, if the OS locale encoding isn't `utf8` it causes the `UnicodeDecodeError: <locale_encoding> codec can't decode byte` error
### Fix
- Read markdown files as `utf8`
The Obsidian plugin is the main use-case for markdown files in khoj currently and that stores md files as `utf8`.
Do not assume utf8 for other content types like org-mode, beancount for now.
- Fail if error in reading file as utf8, instead of ignoring errors.
Would rather have user realize that their files are not going to get indexed correctly.
[1]: https://forum.obsidian.md/t/better-handle-md-files-not-stored-in-utf8-format/13524/3
[2]: https://docs.python.org/3/library/functions.html#open
- Khoj supports indexing subdirectories but the khoj docker config
wasn't updated to support the same
- This should also allow khoj docker users to index multiple separate
directory trees by mounting them into separate sub folders within
/data/<content-type>/.
For e.g /data/org/dir1, /data/org/dir2 etc in khoj_docker.yml
- Background
1. Obsidian stores markdown notes as utf8[1]
2. By default, the python `open' command uses the OS locale encoding[2]
This was causing the `UnicodeDecodeError: <locale_encoding> codec can't decode byte' error
- Fix
- Read markdown files as utf8
The Obsidian plugin is the main use-case for markdown files in
khoj currently and that stores md files as utf8.
Do not assume utf8 for other content types like org-mode, beancount for now.
- Fail if error in reading file as utf8, instead of ignoring errors.
Would rather have user realize that their files are not going to
get indexed correctly.
[1]: https://forum.obsidian.md/t/better-handle-md-files-not-stored-in-utf8-format/13524/3
[2]: https://docs.python.org/3/library/functions.html#open
Khoj plugin page from within Obsidian isn't recognized. Seems like it
needs an uppercase readme file only. So it doesn't show the Khoj
readme from within Obsidian itself.
- Update khoj.el test to reflect updated rendering logic
- Move ledger render function before image rendered to group functions
with similar logic closer
### Details
- b415f87 Split find and jump to notes code in `onChooseSuggestion' method
- 37063f6 Truncate query to 8k chars for find similar notes from Obsidian plugin
- 4456cf5 No need to use `then' or `finally' in `async' functions after an `await'
- 4070be6 Pass app object from plugin instance to child objects and functions
- c203c6a Use Sentence case for Find similar mote Obsidian command name
Split find file, jump to file code to make onChooseSuggestion more readable
- Use find, instead of using return in forEach to get first match
- Move the jump to file+heading code out from forEach
Do not reference global app object from child objects and funcs
directly.
It is only available for debugging purposes and access to it maybe
dropped in the future.
- Use ERT to test `khoj.el'
- Test extracting and rendering of Org, Markdown and Ledger entries from Khoj API response
- Automate `khoj.el' testing using Github workflow
- Fix, Simplify and Test the get text around point code for the "Find Similar" feature
Previously no query syntax helpers, like the "file:" prefix, were used
before checking if query contains file path.
This made query to image search brittle to misinterpretation and
pointless checking
Add test to verify search by image at file works as expected
### Overview
Find items of specified type similar to current text item at point
### Capabilities
- Support querying with text surrounding point in any text buffer
- Find similar items of specified content type indexed on Khoj
### Details
- Query using text in current section if in a `outline-mode` buffer (i.e markdown heading, org-mode entry text)
- Query using text in current paragraph if in non `outline-mode` buffer
- Search for items of `content-type` set in khoj transient menu
- Update last used khoj content-type and results from the
*find-similar* and *update* functions for later reuse
### Related
- Recently added [Find Similar Notes in Khoj Obsidian](https://github.com/debanjum/khoj/pull/122) as well
- Support querying with text surrounding point in any text buffer
Previously could only find items similar to org entry at point
- Find similar items of specified content type indexed on khoj
Previously only looked for similar org entries indexed on khoj
Now uses the content-type configured in khoj transient menu to find
items of the specified content type
- Details
- Generalize the get-current-org-entry-text func to get text for any
outline section
- Replace leading whitespaces from query text as well
- Create method to get current paragraph text from non-outline mode
buffers
- Update transient, find-similar funcs to pass, use content-type
configured in khoj transient menu
- Generalize query title creation logic to remove markdown headings
prefix (#) apart from org heading prefix (*) as well
- Update last used khoj content-type and results from the
find-similar and update funcs for later reuse
- Jump to top of results buffer after results rendered
- 9f0bd0a Build `khoj.el' and Run `package-lint', `checkdoc' and other melpa package quality checks
- 48ad3c5 Use default content types if fail to call backend on `khoj.el` load
- 5f446b1 Convert `khoj' entry point method to transient.el menu for richer configuration
- 9d64a00 Allow updating khoj content index from within `khoj.el'
Enable searching for notes similar to the current note being viewed
## Main Changes
- 39a18e2 Extend search modal to search for similar notes
- Hide input field on init, Trigger search on opening modal when in similar notes mode
- Set input to contents of current markdown file and get notes similar to it
- Re-rank, by default, when searching for similar notes
- Filter out current note from similar note search results
- 0bed410 Only show `Find Similar Note' command in Editor
