## Summary
This PR fixes an asymmetry issue where files saved with `file://`
prefixes could not be read back, causing "file not found" errors.
## Problem
The Cognee framework has a bug where:
- `save_data_to_file.py` adds `file://` prefix when saving files
- `open_data_file.py` doesn't handle the `file://` prefix when reading
files
- This causes saved files to appear as "lost" with cryptic "file not
found" errors
## Solution
Added proper handling for `file://` URLs in `open_data_file.py` by:
- Checking if the file path starts with `"file://"`
- Stripping the prefix using `replace("file://", "", 1)`
- Following the same pattern as S3 URL handling
## Changes
- Modified
`cognee/modules/data/processing/document_types/open_data_file.py` to
handle `file://` URLs
- Added comprehensive unit tests in
`cognee/tests/unit/modules/data/test_open_data_file.py`
## Testing
Added 6 test cases covering:
- Regular file paths (ensuring backward compatibility)
- file:// URLs in text mode
- file:// URLs in binary mode
- file:// URLs with specific encoding
- Nonexistent files with file:// URLs
- Edge case with multiple file:// prefixes
All tests pass successfully.
## Notes
- This is a minimal fix that maintains backward compatibility
- The fix follows the existing pattern used for S3 URL handling
- No breaking changes to the API
I affirm that all code in every commit of this pull request conforms to
the terms of the Topoteretes Developer Certificate of Origin.
Signed-off-by: Hashem Aldhaheri <aenawi@gmail.com>
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Bumps the npm_and_yarn group with 3 updates in the /cognee-frontend
directory: [next](https://github.com/vercel/next.js),
[braces](https://github.com/micromatch/braces) and
[nanoid](https://github.com/ai/nanoid).
Updates `next` from 14.2.3 to 14.2.30
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/vercel/next.js/releases">next's
releases</a>.</em></p>
<blockquote>
<h2>v14.2.30</h2>
<blockquote>
<p>[!NOTE]<br />
This release is backporting bug fixes. It does <strong>not</strong>
include all pending features/changes on canary.</p>
</blockquote>
<h3>Core Changes</h3>
<ul>
<li>Backport <code>config.allowedDevOrigins</code> (<a
href="https://redirect.github.com/vercel/next.js/issues/80410">#80410</a>)
(<a
href="https://nextjs.org/docs/app/api-reference/config/next-config-js/allowedDevOrigins">Learn
More</a>)</li>
</ul>
<h3>Credits</h3>
<p>Huge thanks to <a
href="https://github.com/ijjk"><code>@ijjk</code></a> and <a
href="https://github.com/ztanner"><code>@ztanner</code></a> for
helping!</p>
<h2>v14.2.29</h2>
<blockquote>
<p>[!NOTE]<br />
This release is backporting bug fixes. It does <strong>not</strong>
include all pending features/changes on canary.</p>
</blockquote>
<h3>Core Changes</h3>
<ul>
<li>Only share incremental cache for edge in next start (<a
href="https://redirect.github.com/vercel/next.js/issues/79389">#79389</a>)</li>
</ul>
<h3>Credits</h3>
<p>Huge thanks to <a
href="https://github.com/ijjk"><code>@ijjk</code></a> for helping!</p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="243072b7a8"><code>243072b</code></a>
v14.2.30</li>
<li><a
href="f523d4a142"><code>f523d4a</code></a>
[backport]: config.allowedDevOrigins (<a
href="https://redirect.github.com/vercel/next.js/issues/80410">#80410</a>)</li>
<li><a
href="ca9211576c"><code>ca92115</code></a>
v14.2.29</li>
<li><a
href="ec9ee8749e"><code>ec9ee87</code></a>
Only share incremental cache for edge in next start (<a
href="https://redirect.github.com/vercel/next.js/issues/79389">#79389</a>)</li>
<li><a
href="e65628a237"><code>e65628a</code></a>
v14.2.28</li>
<li><a
href="3f5d77418d"><code>3f5d774</code></a>
fix: node.js module import error when using middleware (<a
href="https://redirect.github.com/vercel/next.js/issues/77945">#77945</a>)</li>
<li><a
href="43f10b8ead"><code>43f10b8</code></a>
v14.2.27</li>
<li><a
href="649ba863b3"><code>649ba86</code></a>
backport: fix dynamic route interception not working when deployed with
middl...</li>
<li><a
href="10a042cdca"><code>10a042c</code></a>
v14.2.26</li>
<li><a
href="8a511d6a22"><code>8a511d6</code></a>
Match subrequest handling for edge and node (<a
href="https://redirect.github.com/vercel/next.js/issues/77476">#77476</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/vercel/next.js/compare/v14.2.3...v14.2.30">compare
view</a></li>
</ul>
</details>
<br />
Updates `braces` from 3.0.2 to 3.0.3
<details>
<summary>Commits</summary>
<ul>
<li><a
href="74b2db2938"><code>74b2db2</code></a>
3.0.3</li>
<li><a
href="88f1429a0f"><code>88f1429</code></a>
update eslint. lint, fix unit tests.</li>
<li><a
href="415d660c30"><code>415d660</code></a>
Snyk js braces 6838727 (<a
href="https://redirect.github.com/micromatch/braces/issues/40">#40</a>)</li>
<li><a
href="190510f79d"><code>190510f</code></a>
fix tests, skip 1 test in test/braces.expand</li>
<li><a
href="716eb9f12d"><code>716eb9f</code></a>
readme bump</li>
<li><a
href="a5851e57f4"><code>a5851e5</code></a>
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href="https://redirect.github.com/micromatch/braces/issues/37">#37</a>
from coderaiser/fix/vulnerability</li>
<li><a
href="2092bd1fb1"><code>2092bd1</code></a>
feature: braces: add maxSymbols (<a
href="https://github.com/micromatch/braces/issues/">https://github.com/micromatch/braces/issues/</a>...</li>
<li><a
href="9f5b4cf473"><code>9f5b4cf</code></a>
fix: vulnerability (<a
href="https://security.snyk.io/vuln/SNYK-JS-BRACES-6838727">https://security.snyk.io/vuln/SNYK-JS-BRACES-6838727</a>)</li>
<li><a
href="98414f9f1f"><code>98414f9</code></a>
remove funding file</li>
<li><a
href="665ab5d561"><code>665ab5d</code></a>
update keepEscaping doc (<a
href="https://redirect.github.com/micromatch/braces/issues/27">#27</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/micromatch/braces/compare/3.0.2...3.0.3">compare
view</a></li>
</ul>
</details>
<br />
Updates `nanoid` from 3.3.7 to 3.3.11
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/ai/nanoid/releases">nanoid's
releases</a>.</em></p>
<blockquote>
<h2>3.3.11</h2>
<ul>
<li>Fixed React Native support.</li>
</ul>
<h2>3.3.10</h2>
<ul>
<li>Fixed React Native support (by <a
href="https://github.com/steida"><code>@steida</code></a>).</li>
</ul>
<h2>3.3.9</h2>
<ul>
<li>Reduced npm package size.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/ai/nanoid/blob/main/CHANGELOG.md">nanoid's
changelog</a>.</em></p>
<blockquote>
<h2>3.3.11</h2>
<ul>
<li>Fixed React Native support.</li>
</ul>
<h2>3.3.10</h2>
<ul>
<li>Fixed React Native support (by <a
href="https://github.com/steida"><code>@steida</code></a>).</li>
</ul>
<h2>3.3.9</h2>
<ul>
<li>Reduced npm package size.</li>
</ul>
<h2>3.3.8</h2>
<ul>
<li>Fixed a way to break Nano ID by passing non-integer size (by <a
href="https://github.com/myndzi"><code>@myndzi</code></a>).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="37289ceee5"><code>37289ce</code></a>
Release 3.3.11 version</li>
<li><a
href="23690b7771"><code>23690b7</code></a>
Fix CI</li>
<li><a
href="c147962de7"><code>c147962</code></a>
Fix RN support</li>
<li><a
href="a83734e28f"><code>a83734e</code></a>
Move to manually ESM/CJS dual package</li>
<li><a
href="bb12e8a6f9"><code>bb12e8a</code></a>
Release 3.3.10 version</li>
<li><a
href="8f44264cd7"><code>8f44264</code></a>
Fix Expo support</li>
<li><a
href="adf9b0c05e"><code>adf9b0c</code></a>
Release 3.3.9 version</li>
<li><a
href="1c6f08825b"><code>1c6f088</code></a>
Remove dev file from npm package</li>
<li><a
href="3044cd5e73"><code>3044cd5</code></a>
Release 3.3.8 version</li>
<li><a
href="4fe34959c3"><code>4fe3495</code></a>
Update size limit</li>
<li>Additional commits viewable in <a
href="https://github.com/ai/nanoid/compare/3.3.7...3.3.11">compare
view</a></li>
</ul>
</details>
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## Description
Update Memgraph integration with the missing abstract methods
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## Description
Resolve issue with .venv being broken when using docker compose with
Cognee
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Add CHUNKS search handling and better unknown search type return value
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- db_engine was not dynamically gathered, with this a change in system
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Fix graph prompt path
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Fixes cases when the llm generated edge list contains nodes that don't
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the terms of the Topoteretes Developer Certificate of Origin.
---------
Co-authored-by: Boris Arzentar <borisarzentar@gmail.com>
Co-authored-by: Boris <boris@topoteretes.com>
## Description
Document that Cognee collects usage data in the readme and add
instructions how users can opt out.
---------
Co-authored-by: i555611 <jan.mueller01@sap.com>
Co-authored-by: Vasilije <8619304+Vasilije1990@users.noreply.github.com>
