dap-pwsh: Write-Host produces no output in output buffer

[gtusr]

I can pause at a breakpoint and check that certain variables have their correct values, but I'm not getting any output in the dap-mode output buffer from the Write-Host statements in my test script.

Do I need to add something to the default powershell script launch debug template to send Write-Host output to this buffer?

I'm running emacs 29.4 under Windows using the MSYS2 subsystem. My major mode for powershell is powershell-ts-mode (treesitter-based syntax highlighting). I'm using the latest lsp-mode and dap-mode available on melpa.

Also, a glyph in the breakpoints ui window is apparently missing ... what do I need to install to show the correct glyph? (The missing glphy shows as the 'tiny matrix of numbers' character instead.)

Breakpoints are also being displayed much too small to see in the lefthand margin, as are the icons for the continue, step in, step over, etc. operations at the top of the screen. Is there any way to make these icons display at the same size as the text in the buffers?

Finally, all of the accessory windows are entitled "treemacs." It would be nice if they had titles like "breakpoints," "sessions," "expressions," and "values." The "output" window is correctly titled however; it's just not properly displaying any content.