3 Commits

• Python: Integrate shell tool into harness agent (#6451)

  * Integrate shell tool into AgentHarness
  
  * Validate shell_executor exposes as_function() with a clear TypeError
  
  Addresses PR review feedback: a public factory should fail fast with an
  actionable error rather than a cryptic AttributeError when an incompatible
  shell_executor is supplied. Validation happens upfront, regardless of whether
  the client supports shell tools.
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
  
  * Type shell harness params via TYPE_CHECKING import
  
  Addresses PR review feedback: type shell_executor and
  shell_environment_provider_options instead of Any, using a TYPE_CHECKING
  import from agent_framework_tools.shell. The import never executes at
  runtime, so there is no circular dependency, and the lazy runtime import of
  ShellEnvironmentProvider is retained. Since ShellExecutor is a protocol
  without as_function(), the validated getattr result is invoked directly.
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
  
  ---------
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

  westey · 2026-06-11 20:51:59 +00:00
  3d5421edc1
• Python: HarnessAgent: Disable compaction when max tokens not provided (#6410)

  * HarnessAgent: Disable compaction when max tokens not provided
  
  * Fix regression.
  
  * Address PR comments
  
  * Require max_output_tokens to be positive
  
  Reject max_output_tokens=0 (must be positive), mirroring
  max_context_window_tokens. Addresses PR review feedback.
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
  
  ---------
  
  Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

  westey · 2026-06-10 13:57:23 +00:00
  8dde9ef627
• Python: Add a HarnessAgent with available features and sample (#6041)

  * Add a HarnessAgent with available features and sample
  
  * Fix formatting
  
  * Address PR comments and fix mypy error
  
  * Add web search support to HarnessAgent
  
  * Fix build warning
  
  * Apply suggestions from code review
  
  Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>
  
  * Address PR comments
  
  * Address PR comments
  
  * Address further PR comments.
  
  * Fix markdown broken link
  
  ---------
  
  Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>

  westey · 2026-05-27 14:54:00 +01:00
  ef86fb51d5