hodlmm-arb-executor SKILL.md skillA
hodlmm-arb-executor from aibtcdev/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add aibtcdev/skills/hodlmm-arb-executor@git:20260421.5472699Pins git:20260421.5472699 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- aibtcdev/skills
- Path
hodlmm-arb-executor/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260421.5472699, committed Apr 21, 2026
- Size
- 9,532 bytes
- Repository stars
- 11
- License
- none declared
Executes LP-based sBTC/STX arb on Bitflow HODLMM. Detects XYK vs DLMM price spread, enters via swap + add-liquidity-simple, exits on spread reversal or 2h timeout. Write-capable; requires --confirm. Emits MCP command objects.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# HODLMM Arb Executor ## What it does Detects price spreads between Bitflow XYK pool and HODLMM (DLMM) for sBTC/STX, then executes LP-based arb via MCP command objects. Entry: swap STX→sBTC on XYK (buy cheap), deposit sBTC to DLMM bins as LP (capture premium). Exit: withdraw LP from DLMM, swap sBTC→STX. Exit triggers: spread reversal or 2-hour max hold. All execution is write-capable. `--confirm` is required for live MCP command emission. `simulate` shows the full decision pipeline without touching chain or state. ## Why agents need it Agents running sBTC/STX strategies need a way to act on spread signals, not just observe them. This skill closes the loop from price detection to LP position management — entry when spread is profitable, exit on reversal, hard timeout to avoid stale positions. ## On-chain proof Live `execute --confirm --max-sats 10000` run on 2026-04-07T16:32Z demonstrated full pipeline against mainnet: - **Pyth**: BTC=$68,347 STX=$0.2149 | age 1s ✅ - **Hiro XYK**: 317,086 STX/BTC | $1.31M TVL ✅ - **Bitflow HODLMM** (`dlmm_6`): 311,100 STX/BTC | active bin 308 ✅ - **Spread**: 1.93% gross / 1.38% net — `profitable: true` ✅ …
Read the whole file at its exact version.
How to install
mdr add aibtcdev/skills/hodlmm-arb-executor@sha256:c605ca841cba393aThe line at the top of this page pins the label git:20260421.5472699, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_knyqbovorgupq54m)
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Versions
The registry has recorded 1 version of this file, committed on Apr 21, 2026.
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 (9532 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
aibtcdev/skills · 11 stars · license none declared · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_knyqbovorgupq54m GET https://markdownregistry.com/api/v1/resolve?ref=aibtcdev/skills/hodlmm-arb-executor GET https://markdownregistry.com/api/v1/blob/c605ca841cba393a1e02898134bb1a15d25c9ee9dc452961f599b1f8b31fe423
Your AI assistant 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.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.