Update documentation and merged fixes

[Miiraak]

Purpose :

• Adding SKU validation Adding SKU validation #338
  • Close Adding SKU validation #338
  • Fix Script completed with no bootable ISO. #337
• New parameter and improvement Improvement and new parameter #333
  • Close Improvement and new parameter #333
  • Fix variabile scratchdisk #332
  • Fix Following instructions gives errors, starting with a scratchdisk error #339
• New Functions for registry optimisation
• Add autounattend.xml download if missing
  • Fix Script should do pre-flight check for access to autounattend.xml #305
• Update PackagesToRemove with new ones
  • Fix Remove Sticky Notes #171
  • Fix Remove Microsoft.devhome #167
• Auto Dismount

Some are merge from my old different pr.

Details :

Adding SKU validation (#338)

• Added validation to ensure the entered index is valid by checking against available indices in the Windows image file.
• Introduced a loop to repeatedly prompt the user until a valid index is provided.

New parameter and improvement (#333)

• Updated script parameters to include a new $p_IsoDisk parameter.
• Renamed $ScratchDisk to $p_ScratchDisk throughout the script.
• Added logic to handle $p_IsoDisk, prompting user if not provided.
• Removed output of scratch disk setting.
• Edit :
  • Parameters renamed to :
    • $ISO
    • $SCRATCH
  • Synopsis added
  • Parameters order inverted

New Functions for registry optimisation (#335)

• Introduced Remove-RegistryValue and Set-RegistryValue functions to replace direct reg commands for registry modifications.

Taken from my GUI PR optimisation.

Add autounattend.xml download if missing (#305)

• Implement a check for the existence of autounattend.xml. If the file is not found, download it from a specified URL using Invoke-RestMethod and save it to the script's root directory. This ensures the configuration file is available for the script's execution.

Auto Dismount (#335)

• Dismounting the iso image after process completion.

Taken from my GUI PR optimisation.

Update PackagesToRemove with new ones

• Add new packages in $packagePrefixes.
• Change disposiition of $packagePrefixes to better lisibility.
• Modify the where-object query param from -like "$_*" to -like "*$_*"

Others

• Revised README.md for clarity and added new features. (No msstore source (Microsoft Store not working, winget partially working) #316 (reply in thread)) [DOCS] Execution Policy Override #374

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We can add more - Fix if you find some opened issues that are related to these ones.
Reviews are gladly welcome ! Let me know if there is some thing to modify.

PS: I've seen some error related with the registry keys, but im not too familiar with it, seem some key does not existe in my reg but mabye is useful for some windows edition... but noting critical. tiny11iso is fine.

[Miiraak]

I've forgot

Enhance cleanup process

• Expanded the cleanup section to include detailed checks
  and messages for the existence and removal of temporary
  files and directories.

inclue autounattend.xml and oscdimg.exe

[Miiraak]

Summary of PSScriptAnalyzer Errors and Warnings

1. PSUseShouldProcessForStateChangingFunctions

Type: Warning
Affected functions:

• Set-RegistryValue — Line 46
• Remove-RegistryValue — Line 61
  Message: The function should support ShouldProcess as it changes system state.

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2. PSAvoidUsingWriteHost

Type: Warning
Usage of Write-Host is discouraged in:
Lines: 76, 81, 94, 111, 131, 134, 135, 138, 139, 144, 148, 151, 157, 174, 176, 189, 195, 198, 267, 279, 289, 292, 297, 301, 304, 310, 321, 351, 354, 356, 358, 361, 364, 366, 378, 468, 474, 475, 478, 480, 484, 486, 489, 491, 492, 501, 503, 504, 505, 507, 512, 515, 521, 527, 538, 539, 549, 552, 553, 555, 560, 563, 568, 572, 578, 587, 589
Message: Prefer Write-Output, Write-Verbose, or Write-Information for better compatibility.

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3. PSAvoidUsingPositionalParameters

Type: Information
Calls to Set-RegistryValue with positional parameters in:
Lines: 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 349, 350, 355, 357, 359, 360, 365, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 379, 380, 381, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537
Message: Use named parameters for clarity and robustness.

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4. PSAvoidTrailingWhitespace

Type: Information
Trailing whitespace detected at:
Lines: 6, 9, 10, 107, 159, 207, 254, 409, 415, 427, 516, 564
Message: Remove unnecessary trailing whitespace at the end of these lines.

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5. PSAvoidUsingEmptyCatchBlock

Type: Warning
Empty catch block found at:
Line: 163
Message: Use Write-Error or throw statements in catch blocks for better error management.

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[Miiraak]

Fixes for PSScriptAnalysis report

• Fix PSAvoidTrailingWhitespace
• Fix PSAvoidUsingWriteHost
• Fix PSAvoidUsingEmptyCatchBlock
• Fix PSUseShouldProcessForStateChangingFunctions
  • False positive, it does not touch the running system registry.

For PSAvoidUsingPositionalParameters i can add named parameters but it's not mandatory if position is respected.

[Miiraak]

Conflict resolution (ecd3c83)

• Merging new 2025 version 6584d2f & 977c06a
• Fix Hardcoded task path #408