Remove App Lens microsoft.web/sites kind gate and support all site kinds#2596
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Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/274dcc6a-c7ea-4e2d-a43e-6ed2c6e2f60f Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com>
Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/274dcc6a-c7ea-4e2d-a43e-6ed2c6e2f60f Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com>
Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/274dcc6a-c7ea-4e2d-a43e-6ed2c6e2f60f Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com>
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[WIP] Remove microsoft.web/sites kind restriction in App Lens
Remove App Lens May 6, 2026
microsoft.web/sites kind gate and support all site kinds
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@copilot Since the updated method now just checks the |
Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/06514e5e-b94e-43ef-8657-e8896f88653a Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com>
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Updated in c58f4b3. I simplified the method to a single case-insensitive membership check against Warning Firewall rules blocked me from connecting to one or more addresses (expand for details)I tried to connect to the following addresses, but was blocked by firewall rules:
If you need me to access, download, or install something from one of these locations, you can either:
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Pull request overview
This PR removes App Lens’ legacy kind-based restriction for microsoft.web/sites, making support decisions based solely on the ARM resource type to align with current backend capabilities.
Changes:
- Simplified
AppLensService.IsResourceTypeSupportedto check onlyresourceType(case-insensitive) againstSupportedResourceTypes(). - Updated the App Lens resource filtering path to call the new
IsResourceTypeSupported(resourceType)signature. - Updated unit tests to validate type-only behavior and case-insensitive matching.
Show a summary per file
| File | Description |
|---|---|
| tools/Azure.Mcp.Tools.AppLens/src/Services/AppLensService.cs | Removes kind gating from support checks and updates the filtering call site accordingly. |
| tools/Azure.Mcp.Tools.AppLens/tests/Azure.Mcp.Tools.AppLens.UnitTests/Resource/ResourceDiagnoseCommandTests.cs | Updates unit tests to reflect the new type-only support logic. |
Copilot's findings
- Files reviewed: 2/2 changed files
- Comments generated: 1
jongio
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May 6, 2026
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Clean simplification - removes the legacy kind restriction so all microsoft.web/sites are accepted by type alone. Using SupportedResourceTypes() as the single source of truth is a solid pattern.
The existing bot comment about ResourceKind = "app" being hard-coded downstream is valid, but it's pre-existing (already on main before this PR). This change doesn't regress that behavior - it just allows more resource kinds to reach that code path. Worth a follow-up but shouldn't block this.
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May 11, 2026
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May 20, 2026
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@copilot resolve the merge conflicts in this pull request |
…estriction-app-lens
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May 21, 2026
…kinds (microsoft#2596) * Initial plan * Remove App Lens web site kind restriction Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/274dcc6a-c7ea-4e2d-a43e-6ed2c6e2f60f Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com> * Remove unnecessary discard in AppLens support check Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/274dcc6a-c7ea-4e2d-a43e-6ed2c6e2f60f Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com> * Simplify AppLens resource support check signature Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/274dcc6a-c7ea-4e2d-a43e-6ed2c6e2f60f Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com> * Simplify AppLens supported type check using shared list Agent-Logs-Url: https://github.com/microsoft/mcp/sessions/06514e5e-b94e-43ef-8657-e8896f88653a Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com> * Add changelog entry --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: tmeschter <10506730+tmeschter@users.noreply.github.com> Co-authored-by: Tom Meschter (from Dev Box) <tomescht@microsoft.com>
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App Lens in MCP was still carrying a legacy restriction that only allowed select
microsoft.web/siteskinds (app,linux,functionapp). This PR removes that gate so App Lens accepts allmicrosoft.web/sitesresources, matching current backend support.Service logic update
AppLensService.IsResourceTypeSupportedto evaluate support by resource type only.microsoft.web/sitesnow returns supported regardless ofkind.SupportedResourceTypes()as the single source of truth for supported resource types.Unit test updates
ResourceDiagnoseCommandTests.IsResourceTypeSupported_ReturnsCorrectResultto validate type-only behavior.