2 Commits

• Python: [BREAKING] Redesign Python exception hierarchy (#4082)

  * [BREAKING] Redesign Python exception hierarchy
  
  Replace the flat ServiceException family with domain-scoped branches:
  - AgentException (with InvalidAuth, InvalidRequest, InvalidResponse, ContentFilter)
  - ChatClientException (same consistent suberrors)
  - IntegrationException (same + InitializationError)
  - WorkflowException (Runner, Convergence, Checkpoint, Validation, Action, Declarative)
  - ContentError (AdditionItemMismatch)
  - ToolException / ToolExecutionException (unchanged)
  - MiddlewareException / MiddlewareTermination (unchanged)
  
  Key changes:
  - All Service* exceptions removed (ServiceException, ServiceInitializationError, etc.)
  - AgentExecutionException split into AgentInvalidRequest/ResponseException
  - AgentInvocationError removed, split into AgentInvalidRequest/ResponseException
  - Workflow exceptions moved from _workflows/_exceptions.py into main exceptions.py
  - _workflows/__init__.py emptied; main __init__.py imports directly from submodules
  - Purview exceptions re-parented under IntegrationException hierarchy
  - Init validation errors use built-in ValueError/TypeError instead of custom exceptions
  - CODING_STANDARD.md updated with hierarchy design and rationale
  
  Fixes microsoft/agent-framework#3410
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
  
  * Clarify ToolException vs ToolExecutionException docstrings
  
  ToolException: base class for all tool-related exceptions (preconditions,
  connection/init failures).
  ToolExecutionException: runtime call failures (tool call failed, reconnect
  failed, MCP errors).
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
  
  * Fix remaining stale imports from agent_framework._workflows
  
  - azurefunctions: _context.py, _app.py, _serialization.py, test_func_utils.py
    used 'from agent_framework._workflows import X' which broke after
    emptying _workflows/__init__.py; changed to direct submodule imports
  - azure-ai-search: test still referenced ServiceInitializationError;
    updated to ValueError to match production code
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
  
  ---------
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

  Eduard van Valkenburg · 2026-02-19 17:58:14 +00:00
  5ee06853a1
• Python: Added Copilot Studio Agent (#722)

  * Small fix in dotnet conformance tests
  
  * Added CopilotStudioAgent implementation
  
  * Added examples
  
  * Updated package README
  
  * Small fixes
  
  * Small improvements
  
  * Fixed dotnet tests
  
  * Add unit tests
  
  * Updated tests
  
  * Small updates
  
  * Small test fixes
  
  * Revert "Small test fixes"
  
  This reverts commit 983ac44a70.
  
  * Small fixes in documentation
  
  * Updated test configuration
  
  * Revert "Updated test configuration"
  
  This reverts commit 2a16fea815.
  
  * Small fix
  
  * Reverted TODO item
  
  * Small suppressions
  
  * More fixes
  
  * Small fixes
  
  * Fixed tests
  
  * Removed disallow_any_unimported rule in all packages
  
  * Fixes

  Dmytro Struk · 2025-09-15 23:21:07 +00:00
  e7cd03b32e