MCP Tools in Drills: Drill Validate for Execution

[dynamicdhx]

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Pre-merge Checklist

• Required for All PRs
  • Read contribution guidelines
  • PR title clearly describes the change
  • Commit history is clean with descriptive messages (cleanup guide)
  • Added comprehensive tests for new/modified functionality
  • Created a changelog entry if the change falls among the following: new feature, bug fix, UI/UX update, breaking change, or updated dependencies. Follow the changelog entry guide
• For MCP tool changes:
  • One tool per PR: This PR adds or modifies only one MCP tool for faster review cycles
  • Updated servers/Azure.Mcp.Server/README.md and/or servers/Fabric.Mcp.Server/README.md documentation
  • Validate README.md changes running the script ./eng/scripts/Process-PackageReadMe.ps1. See Package README
  • For new or modified tool descriptions, ran ToolDescriptionEvaluator and obtained a score of 0.4 or more and a top 3 ranking for all related test prompts
  • For tools with new names, including new tools or renamed tools, update consolidated-tools.json
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• Extra steps for Azure MCP Server tool changes:
  • Updated command list in servers/Azure.Mcp.Server/docs/azmcp-commands.md
  • Ran ./eng/scripts/Update-AzCommandsMetadata.ps1 to update tool metadata in azmcp-commands.md (required for CI)
  • Updated test prompts in servers/Azure.Mcp.Server/docs/e2eTestPrompts.md
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[dynamicdhx]

Tool Description Evaluator Results

Test 1

Expected Tool: resilience_drill_validate-for-execution
Prompt: Validate resilience drill <drill_name> in service group <service_group> for execution from source location <source_location>

Results

Rank	Score	Tool	Status
1	0.680021	resilience_drill_validate-for-execution	✅ EXPECTED
2	0.623021	resilience_drill_get	❌
3	0.566597	resilience_drill_resource_get	❌
4	0.453351	resilience_recovery_plan_delete	❌
5	0.405873	resilience_recovery_plan_get	❌

[Copilot]

Pull request overview

Adds a new Resilience Management drill operation to the Azure MCP toolset: validating a drill for execution from specified source locations. This expands the existing resilience drill command group with a new tool/command and wires it through service implementation, registration, tests, and documentation surfaces.

Changes:

• Introduces DrillValidateForExecutionCommand with options/model types and JSON source-generation registration.
• Implements ValidateDrillForExecutionAsync in the Resilience Management service layer and exposes it via IResilienceManagementService.
• Adds unit + command tests and updates Azure MCP documentation, consolidated tool mappings, and a changelog entry.

Reviewed changes

Copilot reviewed 14 out of 14 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
tools/Azure.Mcp.Tools.ResilienceManagement/tests/Azure.Mcp.Tools.ResilienceManagement.Tests/ResilienceManagementCommandTests.cs	Adds an end-to-end style test invoking the new drill validate-for-execution tool.
tools/Azure.Mcp.Tools.ResilienceManagement/tests/Azure.Mcp.Tools.ResilienceManagement.Tests/Drills/DrillValidateForExecutionCommandTests.cs	Adds unit tests covering validation, success path, and error handling for the new command.
tools/Azure.Mcp.Tools.ResilienceManagement/tests/Azure.Mcp.Tools.ResilienceManagement.Tests/assets.json	Updates recorded test asset tag to include the new behavior.
tools/Azure.Mcp.Tools.ResilienceManagement/src/Services/ResilienceManagementService.cs	Implements drill validate-for-execution service operation using the ARM SDK.
tools/Azure.Mcp.Tools.ResilienceManagement/src/Services/IResilienceManagementService.cs	Adds the new service method contract.
tools/Azure.Mcp.Tools.ResilienceManagement/src/ResilienceManagementSetup.cs	Registers the new command in DI and adds it to the drill command group.
tools/Azure.Mcp.Tools.ResilienceManagement/src/Options/Drills/DrillValidateForExecutionOptions.cs	Defines CLI/tool options for validate-for-execution.
tools/Azure.Mcp.Tools.ResilienceManagement/src/Models/DrillValidateForExecutionResult.cs	Adds a result model for returning operation ID and completion state.
tools/Azure.Mcp.Tools.ResilienceManagement/src/Commands/ResilienceManagementJsonContext.cs	Registers new result types for AOT-safe source-generated JSON serialization.
tools/Azure.Mcp.Tools.ResilienceManagement/src/Commands/Drills/DrillValidateForExecutionCommand.cs	Implements the new command, option validation, execution flow, and error mapping.
servers/Azure.Mcp.Server/src/Resources/consolidated-tools.json	Maps the new tool under the resilience management “create” consolidated tool and updates its metadata/description.
servers/Azure.Mcp.Server/docs/e2eTestPrompts.md	Adds an e2e prompt for the new tool name.
servers/Azure.Mcp.Server/docs/azmcp-commands.md	Adds the command reference entry for azmcp resilience drill validate-for-execution.
servers/Azure.Mcp.Server/changelog-entries/dhruvbharuka-drill-validate-for-execution.yml	Adds a changelog entry for the new tool.

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