# Code CLI Environment

> Claude Code CLI - writes to local filesystem in working directory.

- Skill: `tools-only/code-cli-environment` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add tools-only/code-cli-environment`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/code-cli-environment/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tools-only (https://skillmd.com/u/tools-only)
- Updated: 2026-09-29
- Page: https://skillmd.com/skills/tools-only/code-cli-environment

---

# Code CLI Environment

Claude Code CLI - writes to local filesystem in working directory.

## Persistence

Write directly to working directory:

```bash
cat > WorkLog.md << 'WORKLOG'
[content]
WORKLOG
```

Or update existing:
```bash
# Append new version entry
cat >> WorkLog.md << 'ENTRY'

## vN | YYYY-MM-DD HH:MM | Title
[content]
ENTRY

# Update frontmatter version
sed -i 's/^version: v[0-9]*/version: vN/' WorkLog.md
```

## Retrieval

Read from working directory:

```bash
if [ -f "WorkLog.md" ]; then
  cat WorkLog.md
elif [ -f "worklog.md" ]; then
  cat worklog.md
else
  # Find any WorkLog file
  find . -maxdepth 1 -name "*WorkLog*.md" -o -name "*WORKLOG*.md" | head -1
fi
```

Parse latest version from file content.