* refactor: Simplify flow execution validation by removing unnecessary asyncio.wait_for calls
Updated the validate_flow_execution function to directly use the client.post and client.get methods with a timeout parameter, improving code readability and maintainability. This change eliminates redundant timeout handling while ensuring consistent timeout values across API calls.
* refactor: Enhance template tests for improved structure and validation
Refactored the template tests in `test_starter_projects.py` to utilize parameterization for better readability and maintainability. Introduced helper functions to retrieve template files and disabled tracing for all tests. Updated individual test methods to validate JSON structure, flow execution, and endpoint validation, ensuring comprehensive coverage of template functionality. This change streamlines the testing process and enhances the robustness of the test suite.
* refactor: Update project metadata and import paths in starter project JSON files
Modified the metadata section in multiple starter project JSON files to reflect updated code hashes and module paths, transitioning from 'lfx' to 'langflow' components. This change enhances consistency across the codebase and ensures that the correct modules are referenced for improved maintainability and clarity.
* chore: Update template test commands to utilize parallel execution
Modified the commands in the Makefile and CI workflows to include the `-n auto` option for pytest, enabling parallel test execution for the starter project template tests. This change enhances test performance and efficiency across the codebase.
* chore: Remove news-aggregated.json file
Deleted the news-aggregated.json file
* Update test_template_validation.py
* [autofix.ci] apply automated fixes
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* ✨ (frontend): introduce CustomInputFileComponent to customize file input component in parameter render component for better flexibility and customization. Remove InputFileComponent from parameter render component and replace it with CustomInputFileComponent.
* [autofix.ci] apply automated fixes
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Update Ruff per-file ignores for tests and scripts
Added BLE001 to the per-file ignores for test files to allow broad-exception catching. Reformatted the scripts ignore list for consistency.
* 🔧 (build_and_run.bat): add support for loading environment variables from .env file
🔧 (build_and_run.ps1): add support for loading environment variables from .env file
* 🐛 (build_and_run.bat): fix path to .env file to correctly load environment variables
🐛 (build_and_run.ps1): fix path to .env file to correctly load environment variables
* 🔧 (build_and_run.bat): set env file parameter if .env file exists to pass to langflow run
🔧 (build_and_run.ps1): set env file parameter if .env file exists to pass to langflow run
* 📝 (build_and_run.bat): improve script to dynamically find and set .env file path for Langflow run
📝 (build_and_run.ps1): enhance script to dynamically locate and set .env file path for Langflow run
* Update scripts/windows/build_and_run.bat
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
* 🔧 (build_and_run.ps1): refactor script to use a boolean flag 'useEnvFile' instead of a string variable 'envFileParam' to improve readability and maintainability
🔧 (build_and_run.ps1): update uvicorn command to use '--env-file' flag directly instead of building the command with a string variable
---------
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
* ♻️ (components.py): refactor get_and_cache_all_types_dict function to filter out base components path and only load custom components for traditional full loading. This improves code readability and maintainability.
* ✨ (test_component_loading_fix.py): Add tests for the component loading fix that filters out BASE_COMPONENTS_PATH from custom components.
* [autofix.ci] apply automated fixes
* 🐛 (test_component_loading_fix.py): remove unnecessary test case for GitHub issue #8967 and fix test_component_merging_logic method to handle custom component loading failure properly
♻️ (test_component_loading_fix.py): refactor test_component_loading_fix.py to improve readability and remove redundant try-except block in test_component_merging_logic
* [autofix.ci] apply automated fixes
* ♻️ (components.py): refactor _process_single_module function to simplify create_component_template call and improve code readability
♻️ (components.py): refactor _determine_loading_strategy function to handle component loading strategy based on lazy_load_components setting and improve code structure
* 📝 (components.py): add comments and improve readability in _process_single_module function
✨ (components.py): introduce _determine_loading_strategy function to determine and execute the appropriate component loading strategy based on settings service
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* add template tests
* remove files
* adding validate flow build
* add validate endpoint and flow execution
* Update .github/workflows/template-tests.yml
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
* Update src/backend/base/langflow/utils/template_validation.py
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
* [autofix.ci] apply automated fixes
* change workflow running
* add ci
* fix test
* fix test
* delete when push
* fix: Exclude template tests from unit test bundle
Template tests are already run separately in CI via the test-templates job.
This change prevents duplicate execution and eliminates timeout failures
in the unit test suite by excluding slow template execution tests.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: Exclude template tests from unit test bundle
Template tests are already run separately in CI via the test-templates job.
This change prevents duplicate execution and eliminates timeout failures
in the unit test suite by excluding slow template execution tests.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: Exclude template tests from unit test bundle
Template tests are already run separately in CI via the test-templates job.
This change prevents duplicate execution and eliminates timeout failures
in the unit test suite by excluding slow template execution tests.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: Remove remaining merge conflict markers
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: Improve validate.py unit tests to eliminate CI failures
Fixed 4 failing tests in test_validate.py:
- test_code_with_syntax_error: Better error message handling for syntax errors
- test_raises_error_for_missing_function: Handle StopIteration along with ValueError
- test_creates_simple_class: Use optional constructor parameter to avoid TypeError
- test_handles_validation_error: Use proper ValidationError constructor from pydantic_core
- test_creates_context_with_langflow_imports: Remove invalid module patching
- test_creates_mock_classes_on_import_failure: Use proper import mocking
All 50 validate tests now pass consistently, improving CI stability.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* enhance: Add comprehensive edge case tests for template_validation.py
Added 6 additional test cases to improve coverage of template_validation.py:
- test_validate_stream_exception: Tests Graph.validate_stream() exception handling
- test_code_validation_other_exceptions: Tests TypeError/KeyError/AttributeError handling
- test_vertices_sorted_without_end_vertex_events: Tests variable usage tracking
- test_vertex_count_tracking: Tests vertex_count increment paths
- test_empty_lines_in_stream: Tests empty line handling in event streams
- test_event_stream_validation_exception: Tests exception handling in _validate_event_stream
These tests target the remaining 7 uncovered lines to maximize coverage percentage.
Total tests: 40 (all passing)
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
---------
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Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>
* feat: Add smoke tests workflow for PR validation
- Adds smoke-test label trigger for running tests without API keys
- Runs backend tests excluding api_key_required markers
- Runs full frontend test suite with mocked APIs
- Provides fast feedback (~10-15 min) before lgtm label
- Enables external contributors to validate changes without API costs
- Comments results back to PR automatically
Usage: Add 'smoke-test' label to any PR to trigger
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: Fix YAML indentation in smoke-tests workflow script block
* refactor: Focus smoke tests on critical functionality only
- Run only 10 essential backend test files (version, schema, serialization, etc.)
- Run only frontend unit tests (skip integration/e2e)
- Reduce timeout from 15 to 8 minutes
- Target critical functionality without external dependencies
- Avoid problematic database/API-dependent tests
* fix: Use correct Jest CLI option --testPathPatterns
* add frontend tests
* add tests
* change to essential tests
* fix: Create superuser in test_load_bundles_from_urls test
The test_load_bundles_from_urls test was failing because the load_bundles_from_urls
function expects a superuser to exist in the database, but the test client fixture
sets LANGFLOW_AUTO_LOGIN=false by default, which doesn't create a superuser.
This fix creates a superuser in the test database before calling the function,
resolving the 'Superuser not found in the database' error.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* add on conditions
* fix: Check PR labels correctly for smoke test trigger
Change condition from github.event.label.name to
github.event.pull_request.labels.*.name to work with all trigger
events (synchronize, opened, etc), not just labeled events.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* add workdispatch
* remove initial test
* adding timeout minutes
* edit env var
---------
Co-authored-by: Claude <noreply@anthropic.com>
* refactor: Standardize import statements and improve code formatting in reactflowUtils.ts
* [autofix.ci] apply automated fixes
* refactor: Standardize string quotes and improve test readability across multiple test files
- Updated string quotes from double to single in various test files for consistency.
- Enhanced test readability by replacing specific text selectors with test IDs.
- Adjusted wait conditions and element interactions to align with updated selectors.
- Ensured all tests maintain functionality while improving code clarity.
* [autofix.ci] apply automated fixes
* test: Add comprehensive Jest tests for createNewFlow function
- Introduced a new test file for the createNewFlow function to validate its behavior.
- Covered various scenarios including default value handling, flow parameter processing, edge cases, and special property handling.
- Ensured immutability of input parameters and consistency of output for the same inputs.
- Mocked dependencies to isolate the function's logic and improve test reliability.
* [autofix.ci] apply automated fixes
* test: Standardize string quotes and improve readability in auto-save and MCP server tests
- Updated string quotes from double to single for consistency across test files.
- Enhanced test readability by utilizing test IDs for element selection.
- Adjusted wait conditions and interactions to align with updated selectors while maintaining test functionality.
* [autofix.ci] apply automated fixes
* chore: update ESLint configuration and improve test selectors in auto-save-off.spec.ts
- Simplified ESLint configuration by removing unnecessary plugins and options.
- Enhanced test selectors in auto-save-off.spec.ts to use test IDs for better reliability and clarity.
* chore: enhance ESLint configuration with Prettier integration and improved rules
- Added Prettier as a plugin to the ESLint configuration for better code formatting.
- Updated parser options and extended rules for improved code quality and consistency.
- Ensured compatibility with TypeScript and React environments.
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* Store mcp server headers
* Add headers on pre check url and is valid url
* adds validation of headers according to RFC 7230
* Fixed sanitized value
* Added backend tests for mcp util.py to increase coverage
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* make key pair input use flatmap id on data test ids
* added testids
* added random test names and added tests for persistence
* fix ruff lint
* [autofix.ci] apply automated fixes
* Fix mypy lint errors
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* coming-back
* refresh-postgresql-page
* add-why
* Apply suggestions from code review
Co-authored-by: April I. Murphy <36110273+aimurphy@users.noreply.github.com>
* clarify-example-yml
---------
Co-authored-by: April I. Murphy <36110273+aimurphy@users.noreply.github.com>
* ✨ (AccountMenu/index.tsx): Add computeNonPrereleaseVersion function to calculate non-prerelease version for comparing versions
📝 (utils.ts): Add computeNonPrereleaseVersion function to extract non-prerelease version for version comparison in AccountMenu component
* refactor: replace computeNonPrereleaseVersion with stripReleaseStageFromVersion for version comparison in AccountMenu component
- Updated AccountMenu to utilize stripReleaseStageFromVersion for determining the latest version.
- Removed computeNonPrereleaseVersion function from utils and replaced it with stripReleaseStageFromVersion for clarity and consistency in version handling.
* ✅ (strip-release-fn.test.ts): add standalone test for stripReleaseStageFromVersion function to avoid dependency issues in test environment
* 📝 (strip-release-fn.test.ts): add detailed documentation for the stripReleaseStageFromVersion function to explain its functionality and examples
* 🐛 (python_code_structured_tool.py): fix issue with handling default values in function arguments to prevent potential errors
* [autofix.ci] apply automated fixes
---------
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
Co-authored-by: Carlos Coelho <80289056+carlosrcoelho@users.noreply.github.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* Changed Youtube to YouTube
* Updated AIML to AI/ML API
* Updated AI/ML Model name
* Changed Anthropic description
* updated arXiv name
* Set Astra Vectorize as legacy
* Updated get env var
* Updates firecrawl names
* Updated Icon for Google Gen AI embeddings
* Add Space on Home Assistant
* Updated Hugging Face name
* Updated Maritalk Name
* Updated Not Diamond name
* Updated ScrapeGraph names
* Changed SearchApi Name
* Changed TwelveLabs naming
* Updated AstraDB naming
* Updated VertexAI naming
* Updated Wolfram
* Updated Yahoo naming
* Updated Yahoo Finance name
* Updated Yahoo Finance
* [autofix.ci] apply automated fixes
* Update google serper bundle
* updated ai ml icon name
* Updated maritalk
* Changed ai ml api name
* removed openai from base url
* Revert components-bundles changes
* revert changes on components-vector-stores
* Revert changes on deployment-hugging-face-spaces
* Revert changes on integrations-nvidia-ingest
* Revert changes on release-notes
* Update changes on sequential agent
* [autofix.ci] apply automated fixes
* fixed filterSidebar test
* updated filter edge test
* updated shard 11 test with new sidebar names
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* reorg pt 1
* nav reorg pt 2
* update sidebar ad
* resolve comments and combine app pages
* playground and voice mode rewrite
* fix link
* add separate bundle pages
* add new pages to sidebar
* working on bundles
* moving content to new bundle pages
* move some sidebar items
* fix build
* nav labels
* small edits
* Working on helpers
* core components work
* wrapping up some more agent duplication
* aligning file management
* webhooks and file management
* data components
* address vector store and some legacy components
* finish logic params
* some work on processors
* remove unneeded pages and tidy some llm info
* progress on bundles pt 1
* bundles pt 2
* bundles pt 3
* finish looking at integrations
* it is done
* fix errors
* coderabbit and typos
* coderabbit pt 2
* resolving mcs pt 1
* separate agents and mcp
* still working on some memory stuff
* finish message history alignment
* incorporate PR 9138
* missed a link
* file management ui
* align w ui pr
* Apply suggestions from code review
* memory edits after discussion
Relax redis dependency version constraint
Changed the redis dependency in pyproject.toml from an exact version (5.2.1) to a minimum version (>=5.2.1) to allow for newer compatible releases.
* Added color to number
* Group cleanlab outputs
* [autofix.ci] apply automated fixes
---------
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* init auth forms
* Add iam endpoint
* Add radix radio
* Add radio group UI element
* Add IAM endpoint to types
* Add auth modal
* Remove auth from tools component
* Add auth modal to mcp server tab
* Add placeholders to fields
* Add dynamic headers
* changed authentication name
* CHanged paddings
* Added header and button under feature flag
* [autofix.ci] apply automated fixes
* update api key form field
* add credential handling and fix feature flag
* Update autologin condition
* design update
* style updates
* ci details
* revert ci logs
* test update, ff name update, and username + pass -> basic
* restore ci
* default fix
* added iam endpoint
* add oauth
* remove secretstr
* updated backend test and schema
* updated test
* updated test user can update
* test fix
---------
Co-authored-by: Mike Fortman <michael.fortman@datastax.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* ✨ (flows.py): Improve flow naming logic to handle duplicate names more effectively and accurately
📝 (test_rename_flow_to_save.py): Add unit tests to ensure correct numbering and handling of duplicate flow names
* [autofix.ci] apply automated fixes
* ✨ (test_rename_flow_to_save.py): refactor test functions to remove unnecessary session parameter and improve code readability
* 📝 (flows.py): improve regex pattern to extract numbers only from flows following a specific naming convention to avoid extracting numbers from the original flow name if it contains parentheses
* [autofix.ci] apply automated fixes
* 📝 (flows.py): improve comments for better readability and understanding of regex usage in extracting numbers from flow names
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* feat: Add dual output support to Agent component with structured JSON parsing
## Summary
- Add "Structured Response" output alongside existing "Response" output
- Filter out conflicting json_mode field from OpenAI inputs
- Implement robust JSON parsing with fallback handling
## Changes Made
### Agent Component (agent.py)
- Add second output: "Structured Response" (Data type) with tool_mode=False
- Filter json_mode from OpenAI inputs to prevent UI conflicts
- Add json_response() method with multi-stage JSON parsing:
- Direct JSON parsing for valid responses
- Regex extraction for embedded JSON in text
- Graceful error handling with diagnostic info
- Share execution between outputs (no duplicate agent runs)
- Fix model building to handle missing json_mode attribute
### Tests (test_agent_component.py)
- Add 9 comprehensive test cases covering:
- Dual output structure validation
- Input filtering verification
- JSON parsing (valid, embedded, error cases)
- Model building without json_mode
- Shared execution efficiency
- Frontend node structure
- Component initialization
## Benefits
- Users get both Message and Data output types to choose from
- Clean UI without confusing duplicate JSON toggles
- Robust JSON parsing handles various response formats
- Efficient single-execution approach
- Maintains backward compatibility
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
* [autofix.ci] apply automated fixes
* update to templates with model list update
* [autofix.ci] apply automated fixes
* Update test_agent_component.py
* update to the test and update to templates
* [autofix.ci] apply automated fixes
---------
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Edwin Jose <edwin.jose@datastax.com>
✨ (custom-markdown-field.tsx): create a new CustomMarkdownField component to encapsulate MarkdownField with additional props
♻️ (chat-message.tsx): refactor ChatMessage component to use CustomMarkdownField instead of MarkdownField for better customization and reusability
