Semantic search tool integration

[liumofei-amazon]

Problem

Solution

License

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 51.77305% with 136 lines in your changes missing coverage. Please review.
✅ Project coverage is 59.79%. Comparing base (df0f7d3) to head (2948fc2).

Files with missing lines	Patch %	Lines
...nguage-server/agenticChat/agenticChatController.ts	8.95%	61 Missing ⚠️
...-server/workspaceContext/workspaceFolderManager.ts	6.38%	44 Missing ⚠️
...-server/workspaceContext/workspaceContextServer.ts	0.00%	31 Missing ⚠️

Additional details and impacted files

@@                           Coverage Diff                           @@
##           feature/server-side-semantic-search    #2154      +/-   ##
=======================================================================
- Coverage                                59.84%   59.79%   -0.06%     
=======================================================================
  Files                                      254      255       +1     
  Lines                                    55904    56156     +252     
  Branches                                  3321     3331      +10     
=======================================================================
+ Hits                                     33456    33577     +121     
- Misses                                   22384    22515     +131     
  Partials                                    64       64              

Flag	Coverage Δ
unittests	59.79% <51.77%> (-0.06%)	⬇️

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The base branch was changed.

[leigaol]

why do you need 'MaestroWorkspaceContext'

[liumofei-amazon]

This is needed for sending telemetry information for this ongoing MaestroWorkspaceContext. It's still ongoing experiment so we still need include it