haima SKILL.md skillA
haima from broomva/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add broomva/skills/haima@git:20260628.9edbf07Pins git:20260628.9edbf07 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- broomva/skills
- Path
skills/finance/haima/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260628.9edbf07, committed Jun 28, 2026
- Size
- 10,714 bytes
- Repository stars
- 5
- License
- MIT
Agentic finance engine for the Agent OS — x402 machine-to-machine payments, on-chain settlement, per-task revenue billing, and wallet management. Integrates with Arcan (agent runtime), Autonomic (economic homeostasis), and Lago (event-sourced persistence) to give agents real financial agency. Use when: (1) adding payment capabilities to an agent or agent-controlled API, (2) implementing x402 protocol support for HTTP-native machine payments, (3) wiring per-task billing so agents can charge for…
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
# Haima — Agentic Finance Engine > **Broomva Stack Layer 6** (Platform) — part of the [24-skill Broomva Stack](https://github.com/broomva/bstack). > **Repo**: [github.com/broomva/haima](https://github.com/broomva/haima) | **Part of**: [Life Agent OS](https://github.com/broomva/life) Haima (αἷμα, Greek for "blood") is the circulatory system of the Agent OS — it distributes economic resources throughout the organism. Agents can pay for external resources, charge for completed tasks, and maintain sovereign wallets, all through standard HTTP via the x402 protocol. ## Core Concept Every agent has an economic identity backed by a secp256k1 keypair and an on-chain wallet (USDC on Base). The x402 protocol activates HTTP's dormant `402 Payment Required` status code: when an agent encounters a 402 response, Haima automatically evaluates payment policy, signs a cryptographic authorization, and retries — settling on-chain in under 2 seconds. ### Three Financial Primitives 1. **Pay** — Agent pays for external resources (API calls, data feeds, compute) 2. **Charge** — Agent prices completed tasks and collects revenue 3. **Account** — On-chain balance synced with Autonomic's economic state …
Read the whole file at its exact version.
How to install
mdr add broomva/skills/haima@sha256:7bd86a84531cecf1The line at the top of this page pins the label git:20260628.9edbf07, 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_gqfhmidy63naowbu)
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Versions
The registry has recorded 1 version of this file, committed on Jun 28, 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 (10714 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
broomva/skills · 5 stars · license MIT · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_gqfhmidy63naowbu GET https://markdownregistry.com/api/v1/resolve?ref=broomva/skills/haima GET https://markdownregistry.com/api/v1/blob/7bd86a84531cecf1fdc0029fbc7689ccaaa90b34816c8cabf8af8d4ac155c821
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.