refactor(windows): trim dead fields from New-DreamEnv return hash

$envResult returned a 4-field hashtable (EnvPath, SearxngSecret,
OpenclawToken, DashboardKey) but phase 06 only reads SearxngSecret and
OpenclawToken. EnvPath and DashboardKey have zero runtime readers; the
dry-run stub and three header comments advertised fields that were
never consumed.

Drops EnvPath and DashboardKey from the return and from the dry-run
stub. DASHBOARD_API_KEY continues to be generated and written to .env
by the function body - only the return-hash surface was trimmed.

Pure code hygiene; no runtime behavior change on Windows.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: yasinBursali

dream-server/installers/windows/install-windows.ps1

@@ -165,7 +165,7 @@ Write-DreamBanner
 #  Phase 03 → $enableVoice, $enableWorkflows, $enableRag, $enableOpenClaw, $openClawConfig
 #  Phase 04 → $requirementsMet
 #  Phase 05 → $dockerComposeCmd
-#  Phase 06 → $envResult (EnvPath, SearxngSecret, OpenclawToken, DashboardKey)
+#  Phase 06 → $envResult (SearxngSecret, OpenclawToken)
 #  Phase 07 → (no output -- tools installed to $env:USERPROFILE)
 
 . (Join-Path $PhasesDir "01-preflight.ps1")

dream-server/installers/windows/lib/env-generator.ps1

@@ -354,10 +354,8 @@ LANGFUSE_INIT_USER_PASSWORD=$langfuseInitUserPassword
     }
 
     return @{
-        EnvPath        = $envPath
         SearxngSecret  = $searxngSecret
         OpenclawToken  = $openclawToken
-        DashboardKey   = $dashboardApiKey
     }
 }
 

dream-server/installers/windows/phases/06-directories.ps1

@@ -16,7 +16,7 @@
 #   $openClawConfig            -- from phase 03
 #
 # Writes:
-#   $envResult  -- hashtable: EnvPath, SearxngSecret, OpenclawToken, DashboardKey
+#   $envResult  -- hashtable: SearxngSecret, OpenclawToken
 #
 # Modder notes:
 #   Add new directories to $_dirs array below.
@@ -38,10 +38,8 @@ if ($dryRun) {
     }
     # Signal to later phases: no envResult in dry-run mode
     $envResult = @{
-        EnvPath       = Join-Path $installDir ".env"
         SearxngSecret = "(dry-run-placeholder)"
         OpenclawToken = "(dry-run-placeholder)"
-        DashboardKey  = "(dry-run-placeholder)"
     }
     return
 }

dream-server/installers/windows/phases/07-devtools.ps1

@@ -10,7 +10,7 @@
 #   $dryRun, $cloudMode         -- from orchestrator context
 #   $installDir                 -- from orchestrator context
 #   $tierConfig                 -- from phase 02 (LlmModel, MaxContext, GgufFile)
-#   $envResult                  -- from phase 06 (OpenclawToken, DashboardKey)
+#   $envResult                  -- from phase 06 (OpenclawToken)
 #   $script:OPENCODE_*          -- from lib/constants.ps1
 #
 # Writes: