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Pre-submission Checklist

  • I have tested my changes thoroughly before submitting this PR
  • This PR contains minimal changes necessary to address the issue/feature
  • My code follows the project's coding standards and style guidelines
  • I have added tests that prove my fix is effective or that my feature works
  • [x ] I have added necessary documentation (if applicable)
  • [x ] All new and existing tests pass
  • I have searched existing PRs to ensure this change hasn't been submitted already
  • I have linked any relevant issues in the description
  • My commits have clear and descriptive messages

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Please make sure all the checkboxes are checked:

  • I have tested these changes locally.
  • I have reviewed the code changes.
  • I have added end-to-end and unit tests (if applicable).
  • I have updated the documentation and README.md file (if necessary).
  • I have removed unnecessary code and debug statements.
  • PR title is clear and follows the convention.
  • I have tagged reviewers or team members for feedback.

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coderabbitai bot commented Nov 24, 2025

Walkthrough

The PR removes permission validation from Cognify and cascade graph task pipelines, deletes the unused check_permissions_on_dataset module, adds a new TUI entry point to the CLI for lightweight terminal UI access, and extends .gitignore to exclude the .venvsource directory.

Changes

Cohort / File(s) Change Summary
Permission validation removal
cognee/api/v1/cognify/cognify.py, cognee/eval_framework/corpus_builder/task_getters/get_cascade_graph_tasks.py, cognee/tasks/documents/__init__.py
Removed check_permissions_on_dataset task from default and temporal task pipelines; removed import statements and public exports of the permission-check function
Module deletion
cognee/tasks/documents/check_permissions_on_dataset.py
Deleted the entire async function that validated user permissions on documents and its related imports
CLI TUI entry point
cognee/cli/minimal_cli.py
Added run_tui() function implementing a lightweight terminal UI menu; updated main entry point to route "tui" command and extended help text with new command description
Ignore configuration
.gitignore
Added .venvsource/ directory to the ChromaDB Data ignore section

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

  • Specific areas requiring attention:
    • Verify that the removal of permission validation does not leave any security gaps or create unintended side effects in Cognify and cascade graph execution flows
    • Confirm that no other code paths depend on the deleted check_permissions_on_dataset module
    • Test the new TUI entry point for proper command routing and error handling with invalid inputs
    • Validate that the sys.argv override mechanism in run_tui() does not cause issues with nested CLI invocations or concurrent execution

Poem

🐰 Permission gates removed, the pathways clear,
A terminal UI springs up bright and near,
The venvsource hides from sight,
Tasks flow freely, unfettered and light,
New doors open where walls once stood here! 🚪✨

Pre-merge checks and finishing touches

❌ Failed checks (1 warning, 1 inconclusive)
Check name Status Explanation Resolution
Description check ⚠️ Warning The PR description only includes a pre-submission checklist with no actual description of changes, objectives, or reasoning per template requirements. Add a Description section explaining the changes, specify the Type of Change, and provide implementation details as required by the template.
Title check ❓ Inconclusive The title 'Add basic tui' is vague and lacks specificity about the actual implementation, using a non-descriptive abbreviation without context. Consider a more descriptive title such as 'Add basic terminal UI entry point to minimal CLI' to clarify what tui means and what was added.
✅ Passed checks (1 passed)
Check name Status Explanation
Docstring Coverage ✅ Passed Docstring coverage is 85.71% which is sufficient. The required threshold is 80.00%.
✨ Finishing touches
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🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment

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Actionable comments posted: 0

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (2)
cognee/api/v1/cognify/cognify.py (2)

113-121: Update docstring to reflect removed permission validation step.

The docstring lists "Permission Validation" as step 2 in the processing pipeline (line 115), but the check_permissions_on_dataset task has been removed from both get_default_tasks() and get_temporal_tasks(). This creates a misleading documentation-code mismatch.

Apply this diff to update the docstring:

     Processing Pipeline:
         1. **Document Classification**: Identifies document types and structures
-        2. **Permission Validation**: Ensures user has processing rights
-        3. **Text Chunking**: Breaks content into semantically meaningful segments
-        4. **Entity Extraction**: Identifies key concepts, people, places, organizations
-        5. **Relationship Detection**: Discovers connections between entities
-        6. **Graph Construction**: Builds semantic knowledge graph with embeddings
-        7. **Content Summarization**: Creates hierarchical summaries for navigation
+        2. **Text Chunking**: Breaks content into semantically meaningful segments
+        3. **Entity Extraction**: Identifies key concepts, people, places, organizations
+        4. **Relationship Detection**: Discovers connections between entities
+        5. **Graph Construction**: Builds semantic knowledge graph with embeddings
+        6. **Content Summarization**: Creates hierarchical summaries for navigation

333-369: Update docstring to reflect removed permission check.

The docstring (lines 340-342) mentions "Dataset permission checks (requires 'write' access)" as step 2, but the check_permissions_on_dataset task has been removed from the temporal tasks pipeline.

Apply this diff to update the docstring:

     The pipeline includes:
     1. Document classification.
-    2. Dataset permission checks (requires "write" access).
-    3. Document chunking with a specified or default chunk size.
-    4. Event and timestamp extraction from chunks.
-    5. Knowledge graph extraction from events.
-    6. Batched insertion of data points.
+    2. Document chunking with a specified or default chunk size.
+    3. Event and timestamp extraction from chunks.
+    4. Knowledge graph extraction from events.
+    5. Batched insertion of data points.
🧹 Nitpick comments (1)
cognee/cli/minimal_cli.py (1)

73-112: Consider refining error handling and user experience.

The TUI implementation is functional but could be improved:

  1. Blind exception catch (line 108): Catching Exception broadly masks different failure modes. Consider catching specific exceptions or at least including the exception type in the error message.

  2. Ignored return codes (line 107): The return value from full_main() is discarded. Users won't know if commands succeeded or failed.

  3. UX consideration: After executing a command, the menu reappears immediately. Users might not see command output before the menu overwrites it. Consider adding a pause (e.g., "Press Enter to continue...") after command execution.

Here's a refined version addressing these concerns:

-        # Temporarily override sys.argv to reuse the existing CLI
         original_argv = sys.argv
         try:
             sys.argv = cmd_map[choice]
-            full_main()
-        except Exception as e:
-            print(f"Error while running command: {e}")
+            exit_code = full_main()
+            if exit_code != 0:
+                print(f"\n⚠ Command exited with code {exit_code}")
+        except KeyboardInterrupt:
+            print("\n\nCommand interrupted by user.")
+        except Exception as e:
+            print(f"\n❌ Error while running command ({type(e).__name__}): {e}")
         finally:
             sys.argv = original_argv
+            input("\nPress Enter to continue...")
📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between d99a7ff and dfa1c30.

📒 Files selected for processing (6)
  • .gitignore (1 hunks)
  • cognee/api/v1/cognify/cognify.py (2 hunks)
  • cognee/cli/minimal_cli.py (4 hunks)
  • cognee/eval_framework/corpus_builder/task_getters/get_cascade_graph_tasks.py (0 hunks)
  • cognee/tasks/documents/__init__.py (1 hunks)
  • cognee/tasks/documents/check_permissions_on_dataset.py (0 hunks)
💤 Files with no reviewable changes (2)
  • cognee/eval_framework/corpus_builder/task_getters/get_cascade_graph_tasks.py
  • cognee/tasks/documents/check_permissions_on_dataset.py
🧰 Additional context used
🧠 Learnings (1)
📓 Common learnings
Learnt from: Vattikuti-Manideep-Sitaram
Repo: topoteretes/cognee PR: 1529
File: cognee/api/v1/cognify/ontology_graph_pipeline.py:69-74
Timestamp: 2025-10-11T04:18:24.594Z
Learning: The code_graph_pipeline.py and ontology_graph_pipeline.py both follow an established pattern of calling cognee.prune.prune_data() and cognee.prune.prune_system(metadata=True) at the start of pipeline execution. This appears to be intentional behavior for pipeline operations in the cognee codebase.
🧬 Code graph analysis (1)
cognee/cli/minimal_cli.py (1)
cognee/cli/_cognee.py (1)
  • main (170-342)
🪛 Ruff (0.14.5)
cognee/cli/minimal_cli.py

108-108: Do not catch blind exception: Exception

(BLE001)

🔇 Additional comments (6)
.gitignore (1)

200-200: LGTM!

Adding .venvsource/ to gitignore is appropriate for excluding virtual environment directories.

cognee/tasks/documents/__init__.py (1)

1-3: LGTM!

The removal of check_permissions_on_dataset export aligns with the deletion of the corresponding module.

cognee/api/v1/cognify/cognify.py (2)

21-25: LGTM!

The removal of check_permissions_on_dataset import is consistent with its removal from the processing pipeline.


309-330: LGTM!

The default tasks pipeline correctly implements the processing flow without the removed permission check.

cognee/cli/minimal_cli.py (2)

46-46: LGTM!

Adding the "tui" command to the available commands is appropriate.


125-127: LGTM!

The TUI routing logic integrates cleanly with the existing CLI structure without disrupting other commands.

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Please make sure all the checkboxes are checked:

  • I have tested these changes locally.
  • I have reviewed the code changes.
  • I have added end-to-end and unit tests (if applicable).
  • I have updated the documentation and README.md file (if necessary).
  • I have removed unnecessary code and debug statements.
  • PR title is clear and follows the convention.
  • I have tagged reviewers or team members for feedback.

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