Stratos Decentralized Storage

When to use

• User wants to upload a file to Stratos SDS network
• User wants to download a file from Stratos SDS using file hash or share link
• User mentions "Stratos", "SDS", "SPFS", or "decentralized storage upload/download"

Steps

Upload a file

1. Verify ppd or SPFS gateway is available
2. Run the upload script: bash $SKILL_DIR/scripts/upload.sh <file_path>
3. Return the file hash (CID) to the user

Download a file

1. Verify ppd or SPFS gateway is available
2. Run the download script: bash $SKILL_DIR/scripts/download.sh <file_hash_or_cid> <output_path>
3. Confirm download success

Examples

Upload: "Upload /tmp/report.pdf to Stratos" → Run: bash scripts/upload.sh /tmp/report.pdf → Output: File uploaded. CID: Qm...xxx

Download: "Download file Qm...xxx from Stratos to ~/Downloads/" → Run: bash scripts/download.sh Qm...xxx ~/Downloads/report.pdf → Output: File downloaded to ~/Downloads/report.pdf

Constraints

• Always confirm file path with user before uploading
• Never overwrite existing files without user confirmation
• Verify SDS node is running before operations
• Large files may take significant time; inform user of progress