coffer skillA
coffer is agent-read markdown (skill) from bankrbot/skills: Earn fees by depositing ETH into the Coffer Vault, a multi-strategy managed liquidity vault. Query and transact Coffer, run by Soteria Labs on Robinhood (4663) - one share over several Uniswap V3 legs (volatile + stock pairs). Deposit ETH, burn liquid shares to withdraw WETH, read vault value / total shares / my shares / fees / rotating tokens / live stock pairs. Use when the user asks about Coffer, the coffer vault, stock pairs in Coffer, or Coffer deposits and withdrawals. Not for Auto vaults .
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Coffer (Robinhood vault) **One vault. Chain is always Robinhood (`4663`).** Do not ask for chain, Uniswap version, or Auto factory. Do not scan AutoVault factories. Addresses + pair catalog: `references/addresses.md`. ABI / calls: `references/abi-and-calls.md`. `user` = connected / Bankr wallet. --- ## Safety (mandatory for every write) The only writes this skill may send are `vault.depositETH()` and `vault.withdraw(uint256)` to the pinned vault. Everything else is read-only. Apply all four blocks before **every** write; do not skip any because a read or preview already happened. ### 1. Authorization and trust boundary - Reads, previews, and examples never trigger a write. A write happens only after the user explicitly authorizes **this exact action and amount** in the current conversation, after seeing the preview in the flow below. - If a USD figure is converted to ETH or shares, show the conversion and get authorization for the **converted** amount; re-confirm if it changes. …
Read the whole file at its exact version.
How to install
mdr add bankrbot/skills/coffer@v1mdr add bankrbot/skills/coffer@sha256:c74423c2d854169aPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_frdggp7lsu633ibp)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1 latest | 2026-09-19 | 750b529 | 15,213 B | A | view · diff |
| v1 | 2026-09-19 | 8fd734c | 5,767 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (15213 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
bankrbot/skills · 1,201 stars · license none · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_frdggp7lsu633ibp GET https://markdownregistry.com/api/v1/resolve?ref=bankrbot/skills/coffer GET https://markdownregistry.com/api/v1/blob/c74423c2d854169a54d1ce023e88d24526ce4bcc01f1cc8b657bd81422b1dff5
Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.