OpenClaw Backup Skill

Automated encrypted backup and restore for OpenClaw Agent workspace files using Claude Code.

Overview

This skill provides three core functions:

1. Upload Backup - Encrypt and upload workspace files to soul-upload.com with auto-generated password
2. Download Backup - Download and decrypt backups from soul-upload.com using stored password
3. Delete Backup - Delete backups from remote storage

All backups use AES-256-CBC encryption (via openssl) with auto-generated random passwords. Each backup gets a unique password that is stored in the recovery file.

System Requirements

Before executing backup operations, ensure the following tools are installed:

• Python 3.7+ (script runtime environment)
• requests library (pip install requests)
• tar (file archiving)
• openssl (encryption/decryption)
• curl (HTTP requests, system built-in)

Default Backup Files

If the user doesn't specify files, the following OpenClaw workspace files are backed up by default:

• SOUL.md - Agent core identity and goals
• MEMORY.md - Agent memory and context
• IDENTITY.md - Agent identity definition
• AGENTS.md - Agent configuration
• TOOLS.md - Tool configuration

Workflow 1: Upload Backup

Trigger Scenarios

Execute when the user requests to backup workspace files:

• "Back up my workspace files"
• "Upload SOUL.md to soul-upload"
• "Create an encrypted backup of my agent files"
• "Backup SOUL.md and MEMORY.md"

Execution Steps

1. Collect File List

   • If user specified files, use the user-specified files
   • Otherwise, use default list: SOUL.md MEMORY.md IDENTITY.md AGENTS.md TOOLS.md
   • Use Read tool to verify files exist

2. Execute Backup Script (Password Auto-Generated)

   • Locate script path (usually scripts/backup.py in Skill directory)
   • Execute command WITHOUT --password argument (script will auto-generate):

     python3 scripts/backup.py upload \
       --files "SOUL.md MEMORY.md IDENTITY.md"
     

   • Script automatically generates a 32-character random password
   • Capture stdout (JSON response) and stderr (progress info including generated password)

3. Process Response

   • On success, script outputs JSON:

     {
       "backupId": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
       "downloadUrl": "https://soul-upload.com/backup/...",
       "sizeBytes": 12345,
       "sha256": "abc123...",
       "password": "auto-generated-32-char-random-password"
     }
     

   • Parse JSON and extract key information including the auto-generated password

4. Save Recovery Information

   • Use Write tool to create/update .openclaw-backup-recovery.txt
   • CRITICAL: Include the auto-generated password in the recovery file
   • Format:

     Backup ID: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
     Password: auto-generated-32-char-random-password
     Download URL: https://soul-upload.com/backup/...
     Created: 2024-01-15 10:30:00 UTC
     Size: 12.05 KB
     SHA256: abc123...
     Files: SOUL.md, MEMORY.md, IDENTITY.md
     ---
     

   • Append to end of file (preserve history)

5. Display Success Message

   • Inform user backup is complete
   • Show Backup ID and file size
   • IMPORTANT: Inform user that password was auto-generated and saved to .openclaw-backup-recovery.txt
   • Warn user: Recovery file is CRITICAL - without it, backup cannot be restored

Error Handling

Error Scenario	Detection	User Guidance
Files not found	Script returns error: "Files not found: ..."	List missing files, ask if user wants to continue backing up other files
Files too large	Script returns error: "Backup size ... exceeds limit ..."	Show actual size, suggest removing large files or splitting backup
Network error	Script returns error: "Network error: ..."	Suggest checking network connection, ask if retry is wanted
413 Too Large	Script returns error: "File too large (413 Payload Too Large)"	Indicate 20MB limit exceeded, suggest reducing backup size
Encryption failed	Script returns error: "openssl encryption failed: ..."	Check if openssl is properly installed

Example Conversation

User: Back up my SOUL.md and MEMORY.md
Claude: I'll backup these files with auto-generated encryption.
       [Executes backup script]
       Backup complete!
       - Backup ID: 3f8a2b1c-...
       - Size: 45.2 KB
       - Password: Auto-generated (32 chars)
       - Recovery info saved to .openclaw-backup-recovery.txt

       IMPORTANT: Keep .openclaw-backup-recovery.txt safe!
       It contains the password needed to restore this backup.

Workflow 2: Download Backup

Trigger Scenarios

Execute when user requests to restore backup:

• "Restore my backup"
• "Download my last backup"
• "Recover backup [backup-id]"
• "Restore from [download-url]"

Execution Steps

1. Get Backup ID and Password

   • Check if user provided Backup ID or Download URL
   • If not provided, use Read tool to read .openclaw-backup-recovery.txt
   • Extract latest Backup ID AND password from file
   • If file doesn't exist or is empty, cannot proceed (password unknown)

2. Determine Output Directory

   • Default: Current working directory (.)
   • If user specified a directory, use user-specified directory
   • Warn user: Existing files may be overwritten

3. Execute Restore Script

   • Execute command with password from recovery file:

     python3 scripts/backup.py download \
       --backup-id "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" \
       --password "password-from-recovery-file" \
       --output-dir "."
     

   • Capture stdout (JSON response) and stderr (progress info)

4. Process Response

   • On success, script outputs JSON:

     {
       "success": true,
       "extractedFiles": ["SOUL.md", "MEMORY.md", "IDENTITY.md"],
       "outputDir": "/path/to/output"
     }
     

   • Parse extracted file list

5. Verify Restoration Result

   • Use Read tool to read first few lines of restored files
   • Show file preview for user to confirm content is correct
   • Remind user to check complete content

6. Display Success Message

   • List restored files
   • Show output directory
   • Suggest user verify file content

Error Handling

Error Scenario	Detection	User Guidance
Backup ID doesn't exist	Script returns error: "Backup not found: ..."	Check if Backup ID is correct, may have been deleted
Recovery file missing	.openclaw-backup-recovery.txt not found	Cannot restore - password is unknown without recovery file
Wrong password	Script returns error: "Decryption failed - wrong password ..."	Recovery file may be corrupted or from different backup
Network error	Script returns error: "Network error: ..."	Suggest checking network connection, ask if retry is wanted
Extraction failed	Script returns error: "tar extraction failed: ..."	File may be corrupted, try downloading again

Example Conversation

User: Restore my last backup
Claude: I found the most recent backup in .openclaw-backup-recovery.txt
       - Backup ID: 3f8a2b1c-...
       - Created: 2024-01-15 10:30:00 UTC
       Downloading and decrypting backup...
       Restoration complete! Extracted the following files:
       - SOUL.md
       - MEMORY.md
       - IDENTITY.md
       Files saved to current directory, please verify content is correct.

Workflow 3: Delete Backup

Trigger Scenarios

Execute when user requests to delete remote backup:

• "Delete my backup"
• "Remove backup [backup-id]"
• "Delete the backup from soul-upload"

Execution Steps

1. Get Backup ID

   • Check if user provided Backup ID
   • If not provided, use Read tool to read .openclaw-backup-recovery.txt
   • Show available backup list for user to select
   • If file doesn't exist or is empty, ask user to provide Backup ID

2. Request Confirmation

   • Warning: This operation is irreversible, backup will be permanently deleted
   • Show Backup ID to delete and creation time
   • Ask user to confirm deletion

3. Execute Delete Script

   • After user confirms, execute command:

     python3 scripts/backup.py delete \
       --backup-id "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
     

   • Capture stdout (JSON response) and stderr (progress info)

4. Process Response

   • On success, script outputs JSON:

     {
       "success": true,
       "backupId": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
     }
     

5. Update Recovery Info File

   • Use Read tool to read .openclaw-backup-recovery.txt
   • Remove deleted backup record (including its password)
   • Use Write tool to save updated file
   • If file becomes empty, can delete the file

6. Display Success Message

   • Confirm backup was deleted
   • Show deleted Backup ID
   • Remind user: If backup is needed again, must create new one with new password

Error Handling

Error Scenario	Detection	User Guidance
Backup ID doesn't exist	Script returns error: "Backup not found: ..."	Backup may have been deleted or ID is incorrect
Network error	Script returns error: "Network error: ..."	Suggest checking network connection, ask if retry is wanted
User cancels	User declines confirmation	Operation cancelled, backup not deleted

Example Conversation

User: Delete my backup
Claude: I found the following backups in .openclaw-backup-recovery.txt:
       1. Backup ID: 3f8a2b1c-... (2024-01-15 10:30:00)
       2. Backup ID: 7b2c9d4e-... (2024-01-14 08:20:00)
       Which backup would you like to delete? (1 or 2)
User: 1
Claude: Warning: This will permanently delete backup 3f8a2b1c-...
       This action cannot be undone. Confirm deletion? (yes/no)
User: yes
Claude: Backup deleted.
       - Backup ID: 3f8a2b1c-...
       To backup again, create a new backup with a new auto-generated password.

Security Notes

Password Policy (NEW)

• Auto-Generated Passwords: Each backup gets a unique 32-character random password
• Never Reuse Passwords: Per soul-upload.com policy, do NOT reuse passwords across backups
• Password Storage: Password is stored in .openclaw-backup-recovery.txt (necessary for decryption)
• User Responsibility: Users must keep recovery file safe - without it, backup cannot be restored

Recovery File Security

• File Location: .openclaw-backup-recovery.txt (workspace root directory)
• Content: Backup ID, Password (CRITICAL), Download URL, timestamp, SHA256
• CRITICAL: Recovery file is the ONLY place password is stored
• Recommendation:
  • Add to .gitignore if sensitive
  • OR commit to version control for team access
  • Consider backing up recovery file itself to separate secure location

Encryption Algorithm

• Algorithm: AES-256-CBC (symmetric encryption)
• Salting: openssl automatically adds salt for enhanced security
• Compatibility: Consistent with soul-upload.com official documentation

Temporary File Cleanup

• Script uses try-finally to ensure temporary files are cleaned up
• Avoids leaving unencrypted sensitive data on disk

File Size Limits

• Maximum Backup Size: 20 MB (compressed and encrypted)
• Check Timing: Automatically checked before upload
• Limit Exceeded Handling: Show actual size, suggest user:
  • Remove large files (like logs, caches)
  • Split backup (backup different files in batches)

API Reference

soul-upload.com Backup API:

Endpoint	Method	Function	Response
/backup	POST	Upload backup	{backupId, downloadUrl, sizeBytes, sha256}
/backup/:backupId	GET	Download backup	302 redirect to R2 storage URL
/backup/:backupId	DELETE	Delete backup	{success: true, backupId}

Common Status Codes:

• 200 - Success
• 404 - Backup not found
• 413 - File too large (exceeds 20MB)
• 415 - Unsupported file type
• 500 - Server error

Troubleshooting

Missing Dependencies

Problem: Script error "Missing required tools: tar, openssl"

Solution:

• macOS: brew install openssl (tar built-in)
• Ubuntu/Debian: sudo apt-get install tar openssl
• Verify installation: tar --version and openssl version

Python requests Library Missing

Problem: Script error "Error: 'requests' library not found"

Solution:

pip install requests
# or
pip3 install requests

Recovery File Lost

Problem: Cannot restore backup - recovery file missing

Solution:

• Recovery file is CRITICAL - contains the only copy of the password
• Without recovery file, backup CANNOT be restored
• Recommend backing up recovery file to separate secure location
• If lost, backup is permanently inaccessible

Network Timeout

Problem: Timeout during upload/download

Solution:

• Check network connection
• Reduce backup file size (remove unnecessary files)
• Script default timeout is 5 minutes, usually sufficient

File Already Exists

Problem: Overwriting existing files during restore

Solution:

• Backup existing files before restore
• Specify different output directory
• Manually move existing files to other location

Usage Examples

Example 1: Backup All Default Files

User: Back up my workspace files
Claude: [Execute upload workflow using default file list]
       [Auto-generate password and save to recovery file]

Example 2: Backup Specific Files

User: Back up only SOUL.md and MEMORY.md
Claude: [Execute upload workflow, backup only specified files]
       [Auto-generate password and save to recovery file]

Example 3: Restore Latest Backup

User: Restore my last backup
Claude: [Read latest Backup ID and password from .openclaw-backup-recovery.txt]
       [Execute download workflow]

Example 4: Restore Specific Backup

User: Restore backup 3f8a2b1c-1234-5678-90ab-cdef12345678
Claude: [Read password for this Backup ID from recovery file]
       [Execute download workflow]

Example 5: Delete Old Backups

User: Delete my old backups
Claude: [Show available backup list from recovery file]
       [User selects backup to delete]
       [Execute delete workflow]
       [Remove entry from recovery file]

Best Practices

1. Regular Backups: Recommend weekly backups or after important changes
2. Recovery File Management: Keep .openclaw-backup-recovery.txt safe and backed up separately
3. Verify Restoration: Regularly test backup restoration process to ensure backups are usable
4. Clean Old Backups: Regularly delete unneeded old backups to save storage space
5. Multiple Copies: Consider keeping recovery file in multiple secure locations

Script Path

Script file is located in Skill directory at scripts/backup.py.

When executing Bash commands, ensure correct relative or absolute path is used. Usually:

• If currently in Skill directory: python3 scripts/backup.py ...
• If in other directory: Use absolute path or cd to Skill directory first

Reference Documentation

• soul-upload.com Backup Guide
• soul-upload.com Restore Guide
• OpenClaw Agent Documentation

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Version: 2.0.0 Author: Claude Code License: MIT Password Policy: Auto-generated unique password per backup (NEW in v2.0.0)