Severity: Warning

File: src/Servy.Core/Helpers/ProcessKiller.cs (lines 173-221)

Code:

public bool KillProcessTreeAndParents(string processName, bool killParents = true)
{
    try
    {
        // ... full body, including dispose loop, can throw at many points ...
    }
    catch
    {
        return false;
    }
}

Explanation:
The outermost catch { return false; } (line 217-220) swallows every exception type with no logging. Compare to the sibling overload KillProcessTreeAndParents(int pid, ...) (line 224-271), which has no top-level catch-all and lets specific exceptions surface where they're actually handled and logged at the right granularity.

In practice this hides:

• Win32Exception from Process.GetProcesses under handle pressure
• InvalidOperationException when a process exits during the LINQ filter
• ArgumentException from a pathological processName
• Anything thrown inside the finally foreach-dispose loop (line 213-215) when one of the snapshot Process objects is in a bad state

The caller (ResourceHelper.TerminateBlockingProcesses, line 287-288) treats false as a fatal blocker and aborts the embedded-resource extraction. Operators get a generic "failed to copy embedded resource" log with zero context about why the kill failed — was it access-denied, was Servy.Restarter.exe pinned by a system service, was the SCM in a bad state? They can't tell.

Suggested fix:
Replace the catch-all with logged, typed catches at the same granularity as KillProcessTree / KillParentProcesses, e.g.:

catch (Win32Exception ex)
{
    Logger.Error($"Win32 error in KillProcessTreeAndParents('{processName}'): {ex.Message}", ex);
    return false;
}
catch (Exception ex)
{
    Logger.Error($"Unexpected error in KillProcessTreeAndParents('{processName}'): {ex.Message}", ex);
    return false;
}

so the field-troubleshooting log line names what actually went wrong.