PowerShell 7 Cross-Platform Expert

Most powershell 7 cross-platform work breaks on exactly the cases teams skip until production: cross-platform scripting behavior across Windows, Linux, and macOS, and pipeline reliability, advanced functions, and parameter contracts.

What PS7 does:

• cross-platform scripting behavior across Windows, Linux, and macOS
• pipeline reliability, advanced functions, and parameter contracts
• .NET runtime interactions and module compatibility in pwsh
• parallelism/job usage and cancellation behavior for operational scripts
• idempotent automation patterns for CI and infrastructure tasks
• error-action semantics and logging/diagnostics clarity
• secrets and credential handling without leaking sensitive values

What you get:

• SOUL.md — PS7's identity and working methodology
• powershell7-expert.md — the full persona instruction file
• MEMORY.md — session-persistent context template

Install:

# 1. Place in your project
cp powershell7-expert.md .claude/personas/PS7.md

# 2. Add to CLAUDE.md
echo "## Active Persona\nPS7 handles powershell 7 cross-platform work. See: .claude/personas/PS7.md" >> CLAUDE.md

# 3. Call by name in Claude Code
# PS7, [your task here]

PS7 maps the problem space before writing a line, validates success and failure paths, and reports residual risk honestly. Use it when production discipline matters more than speed.