feat: Azure OpenAI / Azure AI Foundry support. Models should be defined in conf/azure_models.json (or a custom path). See .env.example for environment variables or see readme. https://github.com/BeehiveInnovations/zen-mcp-server/issues/265
feat: OpenRouter / Custom Models / Azure can separately also use custom config paths now (see .env.example )
refactor: Model registry class made abstract, OpenRouter / Custom Provider / Azure OpenAI now subclass these
refactor: breaking change: `is_custom` property has been removed from model_capabilities.py (and thus custom_models.json) given each models are now read from separate configuration files
fix: restrictions should resolve canonical names for openrouter
fix: tools now correctly return restricted list by presenting model names in schema
fix: tests updated to ensure these manage their expected env vars properly
perf: cache model alias resolution to avoid repeated checks
docs: document provider base class
refactor: cleanup custom provider, it should only deal with `is_custom` model configurations
fix: make sure openrouter provider does not load `is_custom` models
fix: listmodels tool cleanup
- Use new output_text field format for o3-pro responses
- Update test expectations to use resolved model name o3-pro-2025-06-10
- Keep HTTP transport recorder and PII sanitization improvements
- Preserve both bug fix and recent GPT-5 updates
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Co-Authored-By: Claude <noreply@anthropic.com>
Improvements to model name resolution
Improved instructions for multi-step workflows when continuation is available
Improved instructions for chat tool
Improved preferred model resolution, moved code from registry -> each provider
Updated tests
Replace @patch.dict decorator with pytest monkeypatch fixture in
test_fallback_with_shorthand_restrictions to ensure proper environment
variable cleanup between tests. This prevents OPENAI_ALLOWED_MODELS
from leaking into subsequent tests.
Also remove the manual clearing of _restriction_service singleton
as it's no longer needed with proper environment variable isolation.
This fixes test isolation issues where o3-pro tests would fail when
run after restriction tests due to environment variable persistence.
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Co-Authored-By: Claude <noreply@anthropic.com>
- Fix test isolation by clearing LOCALE env var in o3-pro test
- Add restriction service cleanup in test_model_restrictions.py
- Fix PII sanitizer phone regex to not match timestamps
- Convert all print statements to logging in test files per PR review
- Re-record o3-pro cassette with correct environment
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Co-Authored-By: Claude <noreply@anthropic.com>
- Fixed test_fallback_with_shorthand_restrictions to clear restriction
service singleton in finally block, preventing state leakage
- Updated o3-pro test to use @patch.dict for OPENAI_ALLOWED_MODELS,
following standard pattern and allowing both o3-pro and o3-pro-2025-06-10
- Removed invalid cassette file that had wrong request content
The test now passes in both isolated and full suite runs.
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Co-Authored-By: Claude <noreply@anthropic.com>
* feat: Update Claude model references from v3 to v4
- Update model configurations from claude-3-opus to claude-4-opus
- Update model configurations from claude-3-sonnet to claude-4-sonnet
- Maintain backward compatibility through existing aliases (opus, sonnet, claude)
- Update provider registry preferred models list
- Update all test cases and assertions to reflect new model names
- Update documentation and examples consistently across all files
- Add Claude 4 model support while preserving existing functionality
Files modified: 15 (config, docs, providers, tests, tools)
Pattern: Systematic claude-3-* → claude-4-* model reference migration
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Co-Authored-By: Claude <noreply@anthropic.com>
* PR feedback: changed anthropic/claude-4-opus -> anthropic/claude-opus-4 and anthropic/claude-4-haiku -> anthropic/claude-3.5-haiku
* changed anthropic/claude-4-sonnet -> anthropic/claude-sonnet-4
* PR feedback removed specific model from test mock
* PR feedback removed base.py
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Co-authored-by: Omry Nachman <omry@wix.com>
Co-authored-by: Claude <noreply@anthropic.com>
* Migration from docker to standalone server
Migration handling
Fixed tests
Use simpler in-memory storage
Support for concurrent logging to disk
Simplified direct connections to localhost
* Migration from docker / redis to standalone script
Updated tests
Updated run script
Fixed requirements
Use dotenv
Ask if user would like to install MCP in Claude Desktop once
Updated docs
* More cleanup and references to docker removed
* Cleanup
* Comments
* Fixed tests
* Fix GitHub Actions workflow for standalone Python architecture
- Install requirements-dev.txt for pytest and testing dependencies
- Remove Docker setup from simulation tests (now standalone)
- Simplify linting job to use requirements-dev.txt
- Update simulation tests to run directly without Docker
Fixes unit test failures in CI due to missing pytest dependency.
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Co-Authored-By: Claude <noreply@anthropic.com>
* Remove simulation tests from GitHub Actions
- Removed simulation-tests job that makes real API calls
- Keep only unit tests (mocked, no API costs) and linting
- Simulation tests should be run manually with real API keys
- Reduces CI costs and complexity
GitHub Actions now only runs:
- Unit tests (569 tests, all mocked)
- Code quality checks (ruff, black)
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Co-Authored-By: Claude <noreply@anthropic.com>
* Fixed tests
* Fixed tests
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Co-authored-by: Claude <noreply@anthropic.com>
Adds two comprehensive tests to prevent future regression of the parameter
order bug in `restriction_service.is_allowed()` calls:
1. `test_gemini_parameter_order_regression_protection` - Tests edge case
where only alias is allowed, ensuring correct parameter order
2. `test_gemini_parameter_order_edge_case_full_name_only` - Tests reverse
scenario where only full model name is allowed
These tests specifically catch the subtle bug where parameters were
incorrectly passed as (provider, user_input, resolved_name) instead of
(provider, resolved_name, user_input). The bug was masked by OR logic
in most cases but could cause issues in edge scenarios.
All 498 tests pass, including the new regression protection tests.
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Co-Authored-By: Claude <noreply@anthropic.com>
OPENROUTER_ALLOWED_MODELS environment variable support to further limit the models to allow from within Claude. This will put a limit on top of even the ones listed in custom_models.json
