2.9.26
Released 2 Nov 2026
Official WaveClamp website
ERC1155 multi-token sets with an agent that runs your tests
WaveClamp 2.9.26 is a Windows agent that reads your Solidity files, runs your own compile and test commands on a test network and shows each edit as a diff you accept or reject.
Add balanceOfBatch to MultiTokenMinimal.sol, then compile it and run my tests.
- read_file
MultiTokenMinimal.sol14 lines - grep
balanceOf1 match - edit_file
MultiTokenMinimal.sol+3 lines - Shell
your compile commandexit 0 - Shell
your test commandexit 0
waiting for your OK before the next stepRejectAccept
34 MB
Installer for Windows 10/11
25 MB
Single .exe build
13
App interface languages
3
Auto-run, Ask first, Plan only
Not needed
No sign-up to run the app
ERC1155 contracts on a test network, step by step
The ERC1155 standard lets one contract manage many token types, each identified by a numeric id. That suits game items. WaveClamp reads your Solidity files, runs your own compile and test commands on a local chain or a test network, and shows each edit as a diff you accept or reject. Version 2.9.26 runs on Windows 10/11.
Review an ERC 1155 contract for access checks
You wrote an item contract for a game and want to know who can mint tokens. The agent runs glob to list your .sol files, uses grep to find every call to _mint and _mintBatch, and opens the surrounding functions with read_file. It then lists each minting function that has no access check, with its line number. Review that first. With Ask first selected, edit_file pauses on a diff before it adds a check, and Shell runs your test command so you read the real exit code of the ERC-1155 tests before you accept anything.
Tool trace
glob **/*.sol → 3 files
grep _mintBatch → 2 matches
read_file GameItems.sol → 62 lines
edit_file GameItems.sol → +4 linesCompare ERC-721 and ERC-1155 for a ticket set
A venue wants tickets that are unique seats and also shared passes, and you must pick a standard. In Plan only the agent writes the research steps and runs nothing, so you read them first. The choice is yours. After you switch to Ask first, web_search finds the public EIP text, http_get downloads one page, and write_file saves your notes. ERC-721 gives one contract one collection of unique tokens, while the multi-token standard holds unique, fungible and semi-fungible types together. A sketch of the ERC 1155 Solidity interface goes into the same notes file, and you review it before any code is written.
Tool trace
web_search EIP-1155 multi token standard → 5 results
http_get eips page → saved
write_file compare-standards.md → savedAdd batch transfers and run your tests
Players need to move several item types in one transaction. The agent opens the contract with read_file, uses edit_file to add safeBatchTransferFrom and shows the diff, then Shell runs your compile command and your test command. Read the exit code. If a token transaction and a balance are not aligning in a test, grep for TransferSingle and TransferBatch shows where the events are emitted, so you can compare them with the balances. A receiving contract must implement onERC1155Received and onERC1155BatchReceived or the transfer is rejected, and you review each fix as a diff before saving it.
Generate the metadata JSON behind uri(id)
Each token id needs a metadata file that wallets can read. The agent uses write_file to create the JSON, edit_file to set the uri(id) pattern in the contract and read_file to check the result. Clients replace {id} in that pattern with the token id in lowercase hexadecimal, padded to 64 characters, so one pattern serves every id. Bounded storage for ephemeral tokens is an interesting research topic, yet a first contract only needs one JSON file per id. The pattern is short. Shell then runs your compile command, and you accept the diff once the file names match the padded ids.
How it differs from a typical chat assistant
A chat only describes. WaveClamp 2.9.26 runs the steps itself and puts each result on a card, so you review real output instead of a description of it.
| Typical chat assistant | WaveClamp | |
|---|---|---|
| Actions | Describes commands that you must run yourself | Calls the tool and shows the card with its result |
| Files | Pastes code into the chat for you to copy | Edits your .sol files and shows a diff |
| Results | Says what should happen when you run it | Reports the real exit code of your command |
| Review | You judge the code by eye | Ask first shows a diff before a change is saved |
How to get started
- Download the setup program of about 34 MB, compare its SHA-256 checksum with the published manifest and run it on Windows 10 or 11.
- Connect a model: a cloud AI provider, a model on your PC or the built-in model, and press the Test button.
- Choose the folder that holds your .sol files and tests as the working folder of the chat.
- Pick Ask first or Plan only, describe the contract task and accept or reject each diff.
Who uses it and when
Beginners who finished a Solidity course will find the standard easier to read with an agent beside them. Start small. Ask it to explain balanceOf(account, id), then check the answer against the contract, because a no code ERC20 deployment hides the file from you while WaveClamp keeps it open and shows every edit as a diff.
Game developers who want swords, potions and keys in one contract use it to draft the item set, add batch transfers and write tests for balances and events. Tests matter most here. The agent runs your test command on a local chain or a test network, and the coins there have no value, which suits practice.
Practitioners who review contracts for a living or for a team compare designs before any code is written. An ERC 721 smart contract gives each token its own owner, while the multi-token standard defines 4 events, TransferSingle, TransferBatch, ApprovalForAll and URI, that a review can check one by one. Run the checks yourself.
Frequently asked questions
What is ERC1155?
ERC-1155 is the Ethereum multi-token standard, written EIP-1155, where one contract manages many token types at once and each type has a numeric id and can be fungible, non-fungible or semi-fungible. Picture a game. WaveClamp helps you write, edit and test such a Solidity file.
Is mirazcode.com the official WaveClamp website?
Yes, mirazcode.com is the official WaveClamp website. Download the setup program here, compare its SHA-256 checksum with the published manifest, and run it only after the two match. Check the hash first. The installer is not code-signed yet, so Windows SmartScreen may warn, and questions go through the Send feedback button inside the app.
What is an ERC721 NFT smart contract?
An ERC-721 contract is a Solidity contract in which every token is unique and has exactly one owner, unlike the multi-token standard, where one contract holds many token types. It suits one-of-a-kind items. WaveClamp can read both kinds of file, compare their functions and write tests for either one on a local chain or a test network.
Can I use WaveClamp with real funds?
No. WaveClamp is meant for learning and for testing on a local chain or a test network, whose coins have no value. A deployed contract cannot be changed, so get an independent security review before any real-value use. The agent gives no financial advice and does not replace a review.
Should I put private keys in files or in the chat?
No. Never put private keys or seed phrases in files, chat or code, because the agent reads files in the working folder and prompts go to the model endpoint you picked. Use throwaway test accounts instead. Anything you paste into a file can reach a cloud model if the agent reads it.
Which models can I connect?
A cloud AI provider through a standard API endpoint, a model running on your PC, or the built-in model that is ready to use without your own endpoint. Pick whichever fits. The Test button shows the response time and the context window. With a cloud model, prompt text and any file text the agent reads go to that provider, while a local model keeps everything on your PC.
Does the agent run tools by itself?
Yes. The agent runs the tools itself, and every action appears in the chat as a card with its real result. In Auto-run it acts at once, in Ask first it pauses before actions that change something, and in Plan only it writes the steps and runs nothing. You review each diff before accepting it.
Open your first multi-token contract
Download version 2.9.26 for Windows, connect a model and point the chat at the folder with your Solidity files, then pick Ask first so every edit arrives as a diff. Begin on a test network.
Download WaveClamp for Windows ↗Explore the site
Every page of this website is available in 20 languages, while the app interface itself has 13.
What the agent can do ↗ Cloud, local or built-in model ↗ Add minting step by step ↗ Download the setup program ↗ Questions and answers ↗ Privacy and data handling ↗
