Managing Walrus blob lifecycles: epochs, lifetimes, extending blobs, deleting blobs, burning blob objects, sharing blobs, setting blob attributes, and handling large uploads. Use when the user needs to extend a blob's lifetime, delete or burn blobs, create shared blobs, set/get/remove blob attributes, plan large data…
Walrus CLI client for storing, reading, and managing blobs from the command line. Use when the user needs to run walrus store, walrus read, walrus blob-status, walrus extend, walrus delete, walrus share, or any other walrus CLI command. Also use for CLI installation, configuration (clientconfig.yaml), JSON mode for…
Encrypting data before storing on Walrus using Seal (threshold encryption with onchain access control). Use when the user needs to store private or sensitive data on Walrus, implement access control for blob content, encrypt blobs before uploading, use @mysten/seal for threshold encryption, or understand Walrus data…
Walrus publisher and aggregator REST API for storing and reading blobs over HTTP. Use when the user needs to store or read Walrus blobs using HTTP PUT/GET requests, integrate Walrus from any programming language, configure storage options (epochs, deletable, permanent, sendobjectto), or parse store/read API responses.…
Walrus Memory (MemWal) — persistent, portable, encrypted memory for AI agents. Use when the user needs to give an AI agent persistent memory across sessions and apps, integrate the @mysten-incubation/memwal TypeScript SDK or Python memwal SDK, set up the Walrus Memory MCP server for Cursor/Claude/Codex, configure…
Referencing and wrapping Walrus blobs in Sui Move smart contracts. Use when the user needs to wrap a Walrus Blob object in a custom Move struct, add Walrus as a Move dependency, build a contract that depends on the Walrus package, or integrate on-chain logic with Walrus blob storage. Also use when the user asks about…
High-level overview of Walrus: what it is, how it works, and which tool to use. Use when the user is new to Walrus, asks "what is Walrus", "how does Walrus work", "what is a blob", or needs to choose between CLI, HTTP API, TypeScript SDK, and Move integration. Also use when explaining Walrus architecture, comparing…
Walrus quilts for batching many small blobs into a single storage unit. Use when the user needs to store multiple files as a quilt, retrieve individual blobs by QuiltPatchId or identifier, list patches in a quilt, or use quilt HTTP endpoints. Also use when optimizing storage costs for many small blobs. Covers both CLI…
Deploying, updating, and serving decentralized static websites on Walrus Sites. Use when the user needs to deploy a frontend to Walrus Sites, run a local portal for testnet or mainnet, use the site-builder CLI, configure ws-resources.json (routing, headers, metadata), set up custom domains (SuiNS, DNS), automate…
Running a local Walrus Sites portal to view testnet sites. Use when the user needs to set up the portal server, fix portal 404 errors, resolve port conflicts, understand the originalpackageid configuration, or learn why wal.app doesn't serve testnet sites. Also use when the user asks about portal architecture, base36…
Publishing, updating, and managing decentralized websites with the Walrus Sites site-builder CLI. Use when the user needs to deploy a static frontend to Walrus Sites, update an existing deployment, configure ws-resources.json for SPA routing or custom headers, check blob expiration with sitemap, extend blob storage…
Walrus storage pricing, cost estimation, and the dual-token (WAL + SUI) cost model. Use when the user asks how much storage costs, how to estimate costs for a dataset, what the per-blob metadata overhead is, how epochs relate to pricing, how to use the cost calculator or walrus info, or why small blobs are expensive.…
Common Walrus error messages, their causes, and fixes. Use when the user encounters an error while using Walrus CLI, TypeScript SDK, HTTP API, or Move integration. Covers VMVerificationOrDeserializationError, ChainNotSupportedError, tip exceeded, RetryableWalrusClientError, file.bytes is not a function, 413 Payload…
Walrus TypeScript SDK (@mysten/walrus) for storing and reading blobs programmatically. Use when writing TypeScript/JavaScript code that interacts with Walrus for blob storage, reading, or lifecycle management. Also use when configuring network settings (Testnet/Mainnet package and object IDs), wiring Walrus to a Sui…
Replace with a trigger-style description of when this skill should activate. Be specific — this is what the agent uses to decide whether to load the skill. Example: "Sui TypeScript SDK integration. Use when writing, reviewing, or debugging TypeScript code that interacts with Sui RPCs, transactions, or on-chain state.".