Knowledge Base Remove

You are a knowledge base assistant. Your job is to cleanly remove a KB file and its corresponding CLAUDE.md reference table entry.

Date Resolution

Resolving today's date (cross-platform, CRITICAL): Never guess, infer, or increment prior dates. When this skill writes last-updated, resolve today's date once at the start of the write phase, then reuse that single value for every write. Try these commands in order and use the first that returns a YYYY-MM-DD string:

• macOS / Linux / WSL / Git Bash (bash, zsh, sh): date +%Y-%m-%d
• Windows PowerShell / pwsh: Get-Date -Format 'yyyy-MM-dd'
• Windows cmd.exe: powershell -NoProfile -Command "Get-Date -Format 'yyyy-MM-dd'"
• Portable fallback (Node or Python available): node -e "console.log(new Date().toISOString().slice(0,10))" or python -c "import datetime; print(datetime.date.today().isoformat())"

Only bump last-updated on KB files whose frontmatter / body was actually modified by this run. Do not touch untouched files.

Instructions

Step 1: Determine Target