Fix spelling and user-facing messages

[SamErde]

Summary

Fixes confirmed spelling, grammar, and user-facing message issues identified in the repository audit.

Changes

Typo / capitalization fixes

• Powershell -> PowerShell throughout source, docs, XML help, .editorconfig, and generated monolithic script
• CCOMMAND(S) -> COMMAND(S) in Private/Invoke-Remediation.ps1 (and generated script)
• direclty -> directly in Private/Write-HostColorized.ps1 (and generated script)
• an high-level -> a high-level in Public/Invoke-Locksmith.ps1 (and generated script)
• to the purposes -> for the purposes in Tests/Invoke-TSS.ps1
• chose -> choose in README.md and Docs/index.md

User-facing message improvements

• Replaced vague Ope! Something broke. with an actionable error message in both CSV export catch blocks (Modes 2 and 3) that includes the file path and the actual exception message.

Scope

• No behavior changes - all edits are in comments, string literals, and documentation.
• No new tests added.
• No general Write-Host remediation.
• Generated root Invoke-Locksmith.ps1 updated to maintain parity with source per repository convention.

Validation

• PSScriptAnalyzer run on all changed .ps1 files - no new errors or warnings introduced.

[Copilot]

Pull request overview

This PR cleans up spelling/capitalization across user-facing documentation, help content, and comments, and improves the CSV export failure messages to include actionable context (output path + exception message).

Changes:

• Standardized “PowerShell” capitalization and corrected several typos/grammar issues across docs, help XML, and scripts.
• Replaced the vague CSV export catch message with a more actionable one that includes the target file path and exception message.
• Updated the monolithic Invoke-Locksmith.ps1 to keep it in sync with the module sources.

Reviewed changes

Copilot reviewed 12 out of 12 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
Tests/Invoke-TSS.ps1	Fixes grammar in synopsis header comment (“for the purposes”).
README.md	Fixes “chose” → “choose” and corrects markdown paragraph formatting.
Public/Invoke-Locksmith.ps1	Standardizes “PowerShell” and improves CSV export catch messages.
Private/Write-HostColorized.ps1	Fixes typo in an internal comment (“directly”).
Private/Invoke-Remediation.ps1	Fixes typo in a user-facing prompt (“COMMAND(S)”).
Private/Find-ESC15.ps1	Standardizes “PowerShell” capitalization in remediation comment text.
Invoke-Locksmith.ps1	Mirrors the same spelling/message improvements in the monolithic script.
en-US/Locksmith-help.xml	Standardizes “PowerShell” in help text for Invoke-Locksmith.
Docs/Invoke-Locksmith.md	Standardizes “PowerShell” in generated docs content.
Docs/index.md	Fixes “chose” → “choose” in docs index.
CONTRIBUTING.md	Standardizes “PowerShell” capitalization in contribution guidance.
.editorconfig	Fixes comment capitalization (“PowerShell files”).

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