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BytesAgainBytesAgain
πŸ¦€ ClawHub

Backup of conversations to Obsidian

by @laserducktales

Automatic conversation backup system for Obsidian with incremental snapshots, hourly breakdowns, and formatted chat-style markdown. Use when setting up conversation archival, preventing data loss from /new resets, or organizing chat history in Obsidian vault with proper formatting (colored callouts, timestamps, multi-paragraph support).

Versionv1.0.0
Downloads3,500
Stars⭐ 5
TERMINAL
clawhub install obsidian-conversation-backup

πŸ“– About This Skill


name: obsidian-conversation-backup description: Automatic conversation backup system for Obsidian with incremental snapshots, hourly breakdowns, and formatted chat-style markdown. Use when setting up conversation archival, preventing data loss from /new resets, or organizing chat history in Obsidian vault with proper formatting (colored callouts, timestamps, multi-paragraph support).

Obsidian Conversation Backup

Automatically backs up Clawdbot conversations to Obsidian with beautiful chat-style formatting. Prevents data loss from /new resets with hourly incremental snapshots.

Features

  • Incremental backups: Hourly snapshots of new messages only (no duplication)
  • Chat formatting: Obsidian callouts with emojis, timestamps, proper multi-paragraph support
  • Hourly breakdowns: Organize conversations by clock hour for easy reference
  • Zero token cost: Pure shell scripting, no LLM calls
  • Smart filtering: Skips empty messages and system notifications
  • Quick Setup

    Installation

    # Extract the skill (if downloaded as .skill file)
    unzip obsidian-conversation-backup.skill
    cd obsidian-conversation-backup

    Run installer (interactive)

    chmod +x install.sh ./install.sh

    The installer will ask for:

  • Obsidian vault path
  • Session directory location
  • Tracking files location
  • Or manual setup:

    1. Copy config.example to config 2. Edit config with your paths 3. Make scripts executable: chmod +x scripts/*.sh

    Enable Automatic Backups

    Add to crontab for hourly backups:

    crontab -e

    Add this line (runs every hour at :00)

    0 * * * * /path/to/obsidian-conversation-backup/scripts/monitor_and_save.sh

    Customize Chat Appearance (Optional)

    Edit scripts/format_message_v2.jq to change:

  • User emoji (default: πŸ‰)
  • Assistant emoji (default: 🦞)
  • Callout types (default: [!quote] for user, [!check] for assistant)
  • Usage

    Automatic Incremental Backups

    Once configured in cron, the system runs automatically:

    Every hour:

  • Checks for new messages (β‰₯10 lines)
  • Creates incremental snapshot if found
  • Saves to: YYYY-MM-DD-HHmm-incremental.md
  • Skips if no new conversation
  • Example output:

    2026-01-20-1500-incremental.md (messages from last save to now)
    2026-01-20-1600-incremental.md (new messages since 15:00)
    2026-01-20-1700-incremental.md (new messages since 16:00)
    

    Protection: Max conversation loss = 1 hour

    On-Demand Full Snapshot

    Save complete conversation anytime:

    scripts/save_full_snapshot.sh [topic-name]
    

    Examples:

    scripts/save_full_snapshot.sh important-decisions
    scripts/save_full_snapshot.sh bug-fix-discussion
    scripts/save_full_snapshot.sh  # uses "full-conversation" as default
    

    Hourly Breakdown (Organization)

    Create organized breakdown by clock hour:

    scripts/create_hourly_snapshots.sh YYYY-MM-DD
    

    Example:

    scripts/create_hourly_snapshots.sh 2026-01-20
    

    Output:

    2026-01-20-1500-hourly.md (15:00-15:59 messages)
    2026-01-20-1600-hourly.md (16:00-16:59 messages)
    2026-01-20-1700-hourly.md (17:00-17:59 messages)
    

    Use case: End-of-day organization for easy reference

    Chat Format

    Messages appear as colored Obsidian callouts:

    User messages (blue [!quote] callout):

    > [!quote] πŸ‰ User Β· 15:30
    > This is my message
    

    Assistant messages (green [!check] callout):

    > [!check] 🦞 Zoidbot · 15:31  
    > This is the response
    

    Features:

  • Timestamps (HH:MM format)
  • Multi-paragraph support (uses

    for paragraph breaks)
  • Proper line wrapping (all lines prefixed with > )
  • Empty messages filtered out
  • System notifications excluded
  • Token Monitoring

    The monitor_and_save.sh script also tracks token usage:

    Warnings via Telegram:

  • 800k tokens (80%): "Consider /new soon"
  • 900k tokens (90%): "Run /new NOW"
  • Implementation:

    # Sends warning only when crossing threshold (one-time)
    

    No repeated warnings

    Resets when back under 800k

    File Structure

    scripts/
    β”œβ”€β”€ monitor_and_save.sh           # Hourly incremental backup + token monitoring
    β”œβ”€β”€ save_full_snapshot.sh         # On-demand full conversation save
    β”œβ”€β”€ create_hourly_snapshots.sh    # Organize by clock hour
    └── format_message_v2.jq          # Chat formatting logic
    

    Configuration

    Tracking Files

    The system uses hidden files to track state:

    /root/clawd/.last_save_line_count       # For token monitoring
    /root/clawd/.last_snapshot_timestamp    # For incremental saves
    /root/clawd/.token_warning_sent         # For warning deduplication
    

    Note: Do not delete these files or incremental backups may duplicate content

    Session File Location

    Default: /root/.clawdbot/agents/main/sessions/*.jsonl

    If your session files are elsewhere, update the SESSION_FILE path in each script.

    Troubleshooting

    No snapshots being created

    1. Check cron is running: crontab -l 2. Verify script has execute permission: chmod +x scripts/*.sh 3. Check logs: Run manually to see errors

    Messages breaking out of callouts

  • Ensure format_message_v2.jq has the gsub("\n\n"; "

    ")
    line
  • Check that all lines have > prefix
  • Verify jq is installed: jq --version
  • Duplicated content in snapshots

  • Delete tracking files and let system reset:
  •   rm /root/clawd/.last_snapshot_timestamp
      

    Empty callout boxes appearing

  • Update format_message_v2.jq to filter empty messages
  • Check for the if ($text_content | length) > 0 condition
  • Requirements

  • jq: JSON parsing (apt-get install jq)
  • cron: For automatic backups
  • Obsidian vault: Target directory for markdown files
  • Advanced Customization

    Change Backup Frequency

    Edit crontab:

    # Every 2 hours
    0 */2 * * * /path/to/monitor_and_save.sh

    Every 30 minutes

    */30 * * * * /path/to/monitor_and_save.sh

    Specific times only (9am, 12pm, 6pm, 9pm)

    0 9,12,18,21 * * * /path/to/monitor_and_save.sh

    Change Minimum Message Threshold

    Edit monitor_and_save.sh:

    # Change from 10 to 5 messages minimum
    if [[ $new_lines -lt 5 ]]; then
    

    Add More Callout Styles

    Obsidian callout types:

  • [!quote] - Blue
  • [!check] - Green
  • [!note] - Cyan
  • [!tip] - Purple
  • [!warning] - Orange
  • [!danger] - Red
  • Customize Telegram Notifications

    Edit monitor_and_save.sh to change warning text or add custom notifications.

    Best Practices

    1. Run hourly breakdown at end of day - Use as organizational tool, not backup 2. Keep incremental backups running - This is your safety net 3. Test scripts after setup - Run manually first to verify output 4. Backup tracking files - Include .last_snapshot_timestamp in vault backups 5. Use descriptive topic names - For full snapshots, use meaningful names

    Example Workflow

    Daily routine: 1. Automatic incremental backups run hourly (no action needed) 2. At end of day: scripts/create_hourly_snapshots.sh 2026-01-20 3. Review organized hourly files in Obsidian 4. Delete old incrementals if desired (hourly breakdown covers them)

    Before /new reset: 1. Optional: scripts/save_full_snapshot.sh before-reset 2. Run /new safely - conversation is backed up 3. Continue chatting - incrementals resume automatically

    Integration with Clawdbot

    This skill works with:

  • HEARTBEAT.md: Automatic token monitoring
  • MEMORY.md: Conversation archival system
  • Telegram integration: Warning notifications
  • Any Obsidian vault: Works with existing vaults
  • Credits

    Created by the Clawdbot community for reliable conversation backup and beautiful Obsidian formatting.

    πŸ’‘ Examples

    Automatic Incremental Backups

    Once configured in cron, the system runs automatically:

    Every hour:

  • Checks for new messages (β‰₯10 lines)
  • Creates incremental snapshot if found
  • Saves to: YYYY-MM-DD-HHmm-incremental.md
  • Skips if no new conversation
  • Example output:

    2026-01-20-1500-incremental.md (messages from last save to now)
    2026-01-20-1600-incremental.md (new messages since 15:00)
    2026-01-20-1700-incremental.md (new messages since 16:00)
    

    Protection: Max conversation loss = 1 hour

    On-Demand Full Snapshot

    Save complete conversation anytime:

    scripts/save_full_snapshot.sh [topic-name]
    

    Examples:

    scripts/save_full_snapshot.sh important-decisions
    scripts/save_full_snapshot.sh bug-fix-discussion
    scripts/save_full_snapshot.sh  # uses "full-conversation" as default
    

    Hourly Breakdown (Organization)

    Create organized breakdown by clock hour:

    scripts/create_hourly_snapshots.sh YYYY-MM-DD
    

    Example:

    scripts/create_hourly_snapshots.sh 2026-01-20
    

    Output:

    2026-01-20-1500-hourly.md (15:00-15:59 messages)
    2026-01-20-1600-hourly.md (16:00-16:59 messages)
    2026-01-20-1700-hourly.md (17:00-17:59 messages)
    

    Use case: End-of-day organization for easy reference

    βš™οΈ Configuration

    Tracking Files

    The system uses hidden files to track state:

    /root/clawd/.last_save_line_count       # For token monitoring
    /root/clawd/.last_snapshot_timestamp    # For incremental saves
    /root/clawd/.token_warning_sent         # For warning deduplication
    

    Note: Do not delete these files or incremental backups may duplicate content

    Session File Location

    Default: /root/.clawdbot/agents/main/sessions/*.jsonl

    If your session files are elsewhere, update the SESSION_FILE path in each script.

    πŸ“‹ Tips & Best Practices

    1. Run hourly breakdown at end of day - Use as organizational tool, not backup 2. Keep incremental backups running - This is your safety net 3. Test scripts after setup - Run manually first to verify output 4. Backup tracking files - Include .last_snapshot_timestamp in vault backups 5. Use descriptive topic names - For full snapshots, use meaningful names