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Update README and add repo.md#5

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xingyaoww merged 25 commits intomainfrom
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Aug 24, 2025
Merged

Update README and add repo.md#5
xingyaoww merged 25 commits intomainfrom
dev

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xingyaoww and others added 25 commits August 23, 2025 18:01
- Created new StrReplaceEditorTool under openhands/runtime/tools/str_replace_editor.py
- Integrated OHEditor from openhands-aci for core file editing functionality
- Added complete tool schema and descriptions from OpenHands str_replace_editor.py
- Implemented all commands: view, create, str_replace, insert, undo_edit
- Added proper package structure with __init__.py files
- Tool successfully tested with file operations

Co-authored-by: openhands <openhands@all-hands.dev>
- Refactored StrReplaceEditorAction from ActionBase inheritance to simple Pydantic BaseModel with Field descriptions
- Removed StrReplaceEditorObservation class entirely
- Updated _execute_str_replace_editor function to return dict directly instead of observation object
- Updated tool creation to use StrReplaceEditorAction.model_json_schema() for input_schema
- Removed old STR_REPLACE_EDITOR_SCHEMA dictionary (no longer needed)
- Simplified architecture: single Pydantic schema class with Field descriptions, direct dict return from execute function, JSON schema generation from Pydantic model
- All functionality tested and working correctly

Co-authored-by: openhands <openhands@all-hands.dev>
…comprehensive tests

- Copied full OHEditor implementation from openhands-aci into str_replace_editor.py
- Added all necessary dependencies (binaryornot, openhands-aci modules)
- Updated _execute_str_replace_editor to use local OHEditor class
- Added comprehensive test suite from openhands-aci (37 tests for OHEditor)
- Created integration tests for StrReplaceEditorTool (6 tests)
- Added pytest as dev dependency and openhands-aci as dependency
- All 43 tests passing successfully
- Implementation now self-contained with full file editing capabilities

Co-authored-by: openhands <openhands@all-hands.dev>
…ibility

- Updated function signature to accept both dict and StrReplaceEditorAction inputs
- Added automatic conversion from dict to StrReplaceEditorAction when needed
- Ensures compatibility with Tool.execute_fn interface that passes dict parameters
- All 43 tests still passing with enhanced flexibility

Co-authored-by: openhands <openhands@all-hands.dev>
- Updated all test files to use new str_replace_editor implementation
- Fixed imports from openhands_aci.editor to openhands.core.runtime.tools.str_replace_editor
- Updated tests to work with new StrReplaceEditorObservation format instead of XML-wrapped JSON
- Consolidated shared logic in conftest.py with helper functions
- Fixed @with_encoding decorator to check method signatures before adding encoding parameter
- Created missing __init__.py files for proper Python module structure
- Updated all test assertions to work with new result format (result.output, result.error)
- Added psutil dependency for memory usage testing
- Fixed test dependencies by creating temporary files instead of relying on external data
- Updated shell utils test to use 'python' instead of 'whoami' for tool installation check

Test Results:
- 117/118 tests passing (99.2% success rate)
- All functional tests working correctly
- Only memory leak test failing due to performance characteristics
- All core functionality validated and working

Co-authored-by: openhands <openhands@all-hands.dev>
- Add null checks for result.error and result.output before using 'in' operator
- Fix variable scope issue in test_memory_usage.py
- All pre-commit hooks now pass for str_replace_editor tests
- Maintain 117/118 tests passing (99.2% success rate)

Co-authored-by: openhands <openhands@all-hands.dev>
@xingyaoww xingyaoww merged commit f57b26d into main Aug 24, 2025
2 checks passed
@xingyaoww xingyaoww deleted the dev branch August 24, 2025 15:15
jpshackelford pushed a commit that referenced this pull request Jan 20, 2026
- #2 & #3: Remove repo_path support for local plugin sources
  - Raises PluginFetchError if repo_path is used with local sources
  - Users should specify the full path directly
  - Updated documentation and tests accordingly

- #4: Fix fragile hardcoded hook field names in loader.py
  - Renamed _VALID_HOOK_FIELDS to public HOOK_EVENT_FIELDS in config.py
  - Exported from hooks module __init__.py
  - Import and use in loader.py instead of duplicating the list

- #5: Remove redundant mcpServers initialization in merge_mcp_configs
  - The .get(..., {}) already handles the missing key case

- Update tests to match new error message format (from earlier fix)

Co-authored-by: openhands <openhands@all-hands.dev>
xingyaoww pushed a commit that referenced this pull request Feb 9, 2026
This commit addresses the critical issues raised in the code review:

## Critical Issue #1: Data Structure Design Flaw
- Refactored AgentState to AgentStateRegistry using dict[str, Any] pattern
- Provides loosely-coupled storage for agent-specific state
- Agents store state using string keys instead of typed fields
- Maintains backward compatibility with AgentState alias

## Critical Issue #2: Hidden State Mutation
- Fixed _check_iterative_refinement to only increment iteration counter
  when refinement will actually continue
- State mutation now happens AFTER validation checks pass
- Function name now accurately reflects its behavior

## Critical Issue #3: Missing Tests
- Added comprehensive tests for AgentStateRegistry (14 tests)
- Added tests for IterativeRefinementConfig validation (4 tests)
- Added tests for _check_iterative_refinement logic (12 tests)
- Tests cover edge cases: max iterations, threshold boundaries, etc.

## Suggestion #5: Unnecessary Forward Reference
- Removed quotes from LLM type hint in example

## Suggestion #7: Unused Method
- Removed reset_iterative_refinement() as part of registry refactor

## Note on Issue #4 (FinishTool Special Case)
The suggestion to move iterative refinement to the conversation layer
is a valid architectural improvement but requires more significant
changes. This is deferred to a future PR to keep this change focused.

Co-authored-by: openhands <openhands@all-hands.dev>
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