# LogBook

> Personal digital logbook for daily journaling and knowledge capture. Write timestamped entries, search across all past logs by keyword, view today's entries or weekly summaries, track your journaling consistency with stats, and export everything to markdown. All data stored locally — your thoughts stay private.

- Skill: `dvcrn/logbook` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add dvcrn/logbook`
- Raw SKILL.md: https://api.skillmd.com/api/skills/dvcrn/logbook/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: dvcrn (https://skillmd.com/u/dvcrn)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/dvcrn/logbook

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# LogBook

LogBook is your personal digital journal that runs in the terminal. Write down thoughts, ideas, and daily observations. Search through your history. Track your journaling habits.

## Why LogBook?

- **Instant capture**: Log a thought in 2 seconds
- **Searchable**: Find any past entry by keyword
- **Private**: All data stays on your machine
- **Lightweight**: No database, no accounts, just files
- **Exportable**: Export to markdown for backup or sharing

## Commands

- `write <text>` — Write a new log entry (auto-timestamped)
- `today` — View all of today's entries
- `week` — Browse entries from the past 7 days grouped by date
- `search <keyword>` — Full-text search across all entries
- `stats` — View journaling statistics (total entries, most active day, daily average)
- `export` — Export all entries as formatted markdown
- `info` — Version information
- `help` — Show available commands

## Usage Examples

```bash
logbook write Had a great meeting about the new project
logbook write Reminder: call dentist tomorrow
logbook today
logbook search project
logbook week
logbook stats
```

## Data Storage

All entries are stored in `~/.logbook/entries.json`. Back up this file to preserve your journal.

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