Claude-skill-registry julien-dev-powershell-profile

Manage PowerShell profile, aliases, functions. Triggers: add alias, update profile, modify claude command, Microsoft.PowerShell_profile.ps1

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/julien-dev-powershell-profile" ~/.claude/skills/majiayu000-claude-skill-registry-julien-dev-powershell-profile && rm -rf "$T"

manifest: skills/data/julien-dev-powershell-profile/SKILL.md

PowerShell Profile Manager

Profile:

C:\Users\julien\OneDrive\Documents\PowerShell\Microsoft.PowerShell_profile.ps1

Workflow

Observability

First: At the start of execution, display:

🔧 Skill "julien-dev-powershell-profile" activated

Read profile to identify correct section (11 numbered sections)
Edit profile (or use Python if OneDrive sync fails)
User runs
```
rup
```
to reload

Performance Optimizations

Lazy Loading MCP Secrets

Location: profile:349-431 (

Load-MCPSecrets

function)

Impact: Saves ~700ms on EVERY PowerShell startup (-64% faster)

How it works:

CredentialManager Add-Type compilation deferred until needed
Only loaded when launching
```
claude
```
or
```
happy
```
commands
Check
```
$env:MCP_SECRETS_LOADED
```
to avoid reloading

Critical: When modifying secret loading, ensure it stays lazy!

Get-ClaudeArgs - DRY Common Logic

Location: profile:427-457

Purpose: Shared argument generation for

claude

happy

claude-official

Features:

Auto-detects
```
.mcp.json
```
in current directory
Auto-resume (unless
```
--new
```
,
```
-n
```
,
```
new
```
,
```
.
```
passed)
Sets
```
CLAUDE_CODE_DISABLE_TERMINAL_TITLE=1
```
(prevents title override)

When modifying: Update Get-ClaudeArgs, not individual functions

Claude/Happy Architecture

Three Functions, One Goal

Function	Command	Purpose
`claude`	happy.cmd	Default - uses Happy wrapper (mobile control)
`happy`	happy.cmd	Alias for claude
`claude-official`	claude.cmd	Bypass Happy wrapper if needed

Why Happy?

Happy (npm: happy-coder) provides enhanced mobile control over Claude Code.

CRITICAL ISSUE: Both

happy.cmd

and

claude.cmd

contain:

title %COMSPEC%

This overwrites terminal title to "C:\WINDOWS\system32\cmd.exe"

Solution: Multi-layered hook system (SessionStart + PostToolUse)

See CLAUDE.md section "Solution Complète pour les Titres d'Onglets Dynamiques"

Requires 4 components:

Prompt wrapper AFTER Zoxide (profile:86-104) ✅
Windows Terminal suppressApplicationTitle: false ✅
SessionStart hook restore-terminal-title-on-start.ps1 ✅
PostToolUse hook update-terminal-title.js (after every Bash command) ✅

Reference Files

Need	File
Section details	references/profile-structure.md
Code patterns	references/code-patterns.md
OneDrive issues	references/troubleshooting.md
Terminal title fix	CLAUDE.md "Solution Complète pour les Titres d'Onglets"

Skill Chaining

Skills Required Before

None (entry point skill)

Input Expected

User request to modify profile/alias/function
Clear description of desired behavior

Output Produced

Format: Modified
```
Microsoft.PowerShell_profile.ps1
```
Side effects: Changes apply after
```
rup
```
or new terminal

Compatible Skills After

None typically (standalone modifications)

Tools Used

```
Read
```
(read current profile state)
```
Edit
```
(modify profile sections)
```
Bash
```
with Python (workaround for OneDrive sync)

Visual Workflow

User: "Add/modify PowerShell alias"
    ↓
[THIS SKILL]
    ├─► Read profile + refs as needed
    ├─► Identify correct section
    ├─► Edit (or Python workaround)
    └─► Verify modification
    ↓
User runs `rup` or opens new terminal