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@tpayet tpayet commented Jun 6, 2025

Summary

Fixes issue #17 by adding default values for limit and offset parameters in the get-documents tool to prevent errors when these parameters are not provided.

Changes

  • Added default values in server.py: offset=0 and limit=20 for get-documents tool
  • Updated DocumentManager.get_documents() to properly handle None parameters by filtering them out
  • Added comprehensive test suite for issue Add default limit and offset to get documents #17 with 3 test cases covering different scenarios
  • Ensured backward compatibility with explicit parameters

Test Coverage

  • ✅ get-documents without limit/offset parameters (uses defaults)
  • ✅ get-documents with explicit limit/offset parameters (backward compatibility)
  • ✅ verification that default values are properly applied

Related Issue

Closes #17

🤖 Generated with Claude Code

Summary by CodeRabbit

  • Bug Fixes

    • Improved document retrieval to avoid errors when optional parameters are not provided, ensuring default values are applied for more reliable results.
  • Tests

    • Added new tests to verify correct handling of missing or default parameters during document retrieval, enhancing test coverage and reliability.
  • Style

    • Made various formatting and stylistic improvements for better code readability and consistency.

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coderabbitai bot commented Jun 6, 2025

Walkthrough

The changes introduce conditional handling of limit and offset parameters in document retrieval to ensure default values are applied when these are omitted, preventing errors from passing None. Related tests are added to verify this behavior. Additional modifications are stylistic, improving formatting and code consistency without altering logic elsewhere.

Changes

File(s) Change Summary
src/meilisearch_mcp/client.py Minor stylistic adjustments in the search method; no logic changes.
src/meilisearch_mcp/documents.py Removed extraneous whitespace; no logic change.
src/meilisearch_mcp/server.py Formatting improvements; multi-line signatures; JSON schema reformatted; no logic change.
src/meilisearch_mcp/tasks.py Stylistic change: uses double quotes in hasattr check.
tests/test_mcp_client.py New test class for issue #17: verifies default handling of limit/offset; minor reformatting.

Sequence Diagram(s)

sequenceDiagram
    participant Client
    participant Server
    participant DocumentManager

    Client->>Server: Call "get-documents" tool (limit/offset omitted)
    Server->>Server: Apply default limit=20, offset=0 if not provided
    Server->>DocumentManager: get_documents(index, limit=20, offset=0)
    DocumentManager-->>Server: Documents result
    Server-->>Client: Return documents
Loading

Assessment against linked issues

Objective (Issue #) Addressed Explanation
Default limit and offset handling in get-documents (#17)

Assessment against linked issues: Out-of-scope changes

No out-of-scope changes found.

Possibly related PRs

Poem

A hop and a skip, the docs now appear,
With limits and offsets, defaults are clear.
No more None errors, the tests all agree,
Rabbits rejoice in code harmony!
🐇✨

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Actionable comments posted: 0

🧹 Nitpick comments (1)
tests/test_mcp_client.py (1)

372-487: Excellent comprehensive test coverage for issue #17.

The new test class thoroughly validates the fix with three well-designed test scenarios:

  1. Default behavior without parameters
  2. Explicit parameter handling
  3. Verification of default value application

The tests correctly create unique indexes and handle asynchronous operations with appropriate delays for indexing.

However, address these minor issues identified by static analysis:

    async def test_update_connection_settings_persistence(self, server):
        """Test that connection updates persist for MCP client sessions"""
-        original_url = server.url
-        original_key = server.api_key

        # Test URL update
        # Wait for indexing
-        import asyncio
        await asyncio.sleep(0.5)

Apply similar fixes to remove the redundant import asyncio statements in the other test methods (lines 439 and 469).

🧰 Tools
🪛 Ruff (0.11.9)

405-405: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


439-439: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


469-469: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between f5455b0 and 5588ac8.

📒 Files selected for processing (5)
  • src/meilisearch_mcp/client.py (4 hunks)
  • src/meilisearch_mcp/documents.py (1 hunks)
  • src/meilisearch_mcp/server.py (10 hunks)
  • src/meilisearch_mcp/tasks.py (1 hunks)
  • tests/test_mcp_client.py (6 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (2)
tests/test_mcp_client.py (1)
src/meilisearch_mcp/server.py (2)
  • MeilisearchMCPServer (31-574)
  • create_server (24-28)
src/meilisearch_mcp/server.py (2)
src/meilisearch_mcp/documents.py (1)
  • get_documents (11-32)
tests/test_mcp_client.py (3)
  • server (208-214)
  • server (289-295)
  • server (376-382)
🪛 Pylint (3.3.7)
src/meilisearch_mcp/tasks.py

[refactor] 8-13: Unnecessary "elif" after "return", remove the leading "el" from "elif"

(R1705)

🪛 Ruff (0.11.9)
tests/test_mcp_client.py

322-322: Local variable original_url is assigned to but never used

Remove assignment to unused variable original_url

(F841)


323-323: Local variable original_key is assigned to but never used

Remove assignment to unused variable original_key

(F841)


405-405: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


439-439: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


469-469: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)

🔇 Additional comments (12)
src/meilisearch_mcp/tasks.py (1)

8-8: LGTM - Consistent quote style improvement.

The change from single to double quotes improves consistency with the rest of the codebase.

🧰 Tools
🪛 Pylint (3.3.7)

[refactor] 8-13: Unnecessary "elif" after "return", remove the leading "el" from "elif"

(R1705)

src/meilisearch_mcp/documents.py (1)

21-30: Excellent fix for issue #17 - prevents None parameter errors.

The conditional parameter building correctly addresses the core issue by filtering out None values before passing them to the Meilisearch API. The implementation is clean and well-documented.

src/meilisearch_mcp/client.py (2)

55-55: LGTM - Improved parameter formatting.

Adding the trailing comma to **kwargs follows Python best practices for parameter lists.


68-68: LGTM - Consistent code formatting improvements.

The removal of extraneous blank lines and reformatting of the return statement improves code readability while maintaining the same functionality.

Also applies to: 73-73, 85-85, 94-96

tests/test_mcp_client.py (1)

10-10: LGTM - Consistent formatting improvements.

The minor formatting adjustments improve code readability while maintaining the same functionality in the test utilities.

Also applies to: 21-40

src/meilisearch_mcp/server.py (7)

24-26: LGTM: Improved function signature formatting.

The multi-line formatting improves readability while maintaining the same functionality.


50-52: LGTM: Consistent multi-line parameter formatting.

The formatting change aligns with the project's style for multi-line function signatures.


175-179: LGTM: Improved schema readability.

The multi-line formatting of the sort parameter schema improves readability while maintaining the same JSON schema structure.


202-239: LGTM: Enhanced schema formatting consistency.

The multi-line formatting of array-type parameters in the get-tasks tool schema significantly improves readability and maintains consistency with other schema definitions.


354-361: Excellent fix for issue #17!

The addition of default values (offset=0, limit=20) effectively prevents None parameter errors when these optional parameters are omitted. The implementation is clean and the comment clearly documents the purpose.

The chosen defaults are reasonable:

  • offset=0 starts from the beginning
  • limit=20 provides a reasonable page size without overwhelming responses

This change ensures backward compatibility while fixing the None parameter issue.


449-469: LGTM: Improved parameter filtering clarity.

The multi-line formatting of the valid parameters set and the filtered arguments logic improves code readability and maintainability. The explicit set definition makes it easier to see which parameters are allowed.


344-346: LGTM: Consistent JSON formatting improvements.

The multi-line formatting for json.dumps calls improves code readability and maintains consistency across the codebase.

Also applies to: 430-432, 528-530

- Add default values (offset=0, limit=20) in server.py get-documents handler
- Update DocumentManager to handle None parameters properly by filtering them
- Add comprehensive tests for issue #17 to verify default parameters work
- Ensure backward compatibility with explicit parameters
- All existing tests continue to pass

Fixes #17

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
@tpayet tpayet force-pushed the fix/issue-17-default-limit-offset branch from 5588ac8 to 1ef03b7 Compare June 6, 2025 13:35
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Actionable comments posted: 0

🧹 Nitpick comments (2)
tests/test_mcp_client.py (2)

435-550: Excellent test coverage for issue #17 with minor code quality improvements needed.

The new test class provides comprehensive coverage for the default limit/offset functionality:

  • Tests the main issue (omitted parameters)
  • Ensures backward compatibility (explicit parameters)
  • Validates default behavior application

The test design with unique index names and proper indexing delays is well thought out.

However, address these code quality issues:

 async def test_get_documents_without_limit_offset_parameters(self, server):
     """Test that get-documents works without providing limit/offset parameters (issue #17)"""
     import time
-
     test_index = f"test_issue17_{int(time.time() * 1000)}"
     
     # Create index and add test documents
     await simulate_mcp_call(server, "create-index", {"uid": test_index})
     
     test_documents = [
         {"id": 1, "title": "Test Document 1", "content": "Content 1"},
         {"id": 2, "title": "Test Document 2", "content": "Content 2"},
         {"id": 3, "title": "Test Document 3", "content": "Content 3"},
     ]
     await simulate_mcp_call(
         server,
         "add-documents",
         {"indexUid": test_index, "documents": test_documents},
     )
     
     # Wait for indexing
-    import asyncio
-
     await asyncio.sleep(0.5)

Apply similar fixes to the other two test methods to remove redundant asyncio imports (it's already imported at the top of the file).

🧰 Tools
🪛 Ruff (0.11.9)

468-468: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


502-502: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


532-532: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


385-386: Remove unused variables to clean up the code.

The variables original_url and original_key are assigned but never used in this test method.

 async def test_update_connection_settings_persistence(self, server):
     """Test that connection updates persist for MCP client sessions"""
-    original_url = server.url
-    original_key = server.api_key
-
     # Test URL update
     new_url = "http://localhost:7701"
🧰 Tools
🪛 Ruff (0.11.9)

385-385: Local variable original_url is assigned to but never used

Remove assignment to unused variable original_url

(F841)


386-386: Local variable original_key is assigned to but never used

Remove assignment to unused variable original_key

(F841)

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 5588ac8 and 1ef03b7.

📒 Files selected for processing (5)
  • src/meilisearch_mcp/client.py (4 hunks)
  • src/meilisearch_mcp/documents.py (0 hunks)
  • src/meilisearch_mcp/server.py (10 hunks)
  • src/meilisearch_mcp/tasks.py (1 hunks)
  • tests/test_mcp_client.py (7 hunks)
💤 Files with no reviewable changes (1)
  • src/meilisearch_mcp/documents.py
✅ Files skipped from review due to trivial changes (1)
  • src/meilisearch_mcp/client.py
🚧 Files skipped from review as they are similar to previous changes (1)
  • src/meilisearch_mcp/server.py
🧰 Additional context used
🪛 Pylint (3.3.7)
src/meilisearch_mcp/tasks.py

[refactor] 8-13: Unnecessary "elif" after "return", remove the leading "el" from "elif"

(R1705)

🪛 Ruff (0.11.9)
tests/test_mcp_client.py

385-385: Local variable original_url is assigned to but never used

Remove assignment to unused variable original_url

(F841)


386-386: Local variable original_key is assigned to but never used

Remove assignment to unused variable original_key

(F841)


468-468: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


502-502: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)


532-532: Redefinition of unused asyncio from line 11

Remove definition: asyncio

(F811)

🔇 Additional comments (2)
src/meilisearch_mcp/tasks.py (1)

8-8: LGTM - Consistent quote style improvement.

This stylistic change to use double quotes is consistent with the broader formatting improvements across the codebase mentioned in the PR.

🧰 Tools
🪛 Pylint (3.3.7)

[refactor] 8-13: Unnecessary "elif" after "return", remove the leading "el" from "elif"

(R1705)

tests/test_mcp_client.py (1)

10-40: LGTM - Formatting improvements enhance readability.

These formatting changes improve code consistency and readability without altering functionality.

🧰 Tools
🪛 Ruff (0.11.9)

11-11: asyncio imported but unused

Remove unused import: asyncio

(F401)


13-13: json imported but unused

Remove unused import: json

(F401)


14-14: typing.List imported but unused

Remove unused import: typing.List

(F401)

@tpayet tpayet merged commit a96569d into main Jun 6, 2025
3 checks passed
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Add default limit and offset to get documents

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