Home / agentii-ai / agentii-investment-intelligence · GitHub

position-sizing SKILL.md skillA

position-sizing from agentii-ai/agentii-investment-intelligence is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add agentii-ai/agentii-investment-intelligence/position-sizing@git:20260923.9a068b4

Pins git:20260923.9a068b4 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: agentii-ai/agentii-investment-intelligence
Path: plugins/vertical-plugins/portfolio-strategy/skills/agentii/position-sizing/SKILL.md
Versions recorded: 3
Latest version: git:20260923.9a068b4, committed Sep 23, 2026
First version recorded: Jul 17, 2026
Size: 3,507 bytes
Repository stars: 210
License: Apache-2.0

position sizing, Kelly criterion, risk budgeting, volatility targeting, portfolio allocation, bet sizing, capital allocation, drawdown management, position management, risk parity sizing.

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

## Defaults

| Parameter | Default Value | Rationale |
|-----------|---------------|-----------|
| parameter_free | true | This skill has no tunable parameters; analysis scope set by temporal_scope frontmatter |

## Preflight

Run canonical pre-flight per `contracts/preflight.md`. Include the `X-Agentii-Trace` header on every tool call per `contracts/x-agentii-trace-header.md` — carry the `_run_id` from your first tool result and name yourself (and your parent, if you were spawned).

## Methodology

### Retrieval Scope
structured_only

### Retrieval Strategy
Query knowledge entries for relevant frameworks; query search_by_analogue for historical cases.

### Temporal Scope
See frontmatter temporal_scope block.

### Tool Allowlist
See frontmatter allowed_tools.

### Protocol
See ## Protocol section below.

# Position Sizing

Portfolio strategy analysis powered by spec 037 L3 knowledge base.

## Preflight
Run the canonical pre-flight sequence. See `contracts/preflight.md`.

## Data Source Priority
1. Knowledge entries (L3 strategy frameworks) → 2. `search_by_analogue` for strategy cases → 3. XBRL facts (position/portfolio context)

## Protocol
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add agentii-ai/agentii-investment-intelligence/position-sizing@sha256:e923e0a2de745e51

The line at the top of this page pins the label git:20260923.9a068b4, 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.

Badge

[![mdr](https://markdownregistry.com/badge/art_a5hyadodw4txo4o3.svg)](https://markdownregistry.com/a/art_a5hyadodw4txo4o3)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between Jul 17, 2026 and Sep 23, 2026, about one every 34 days.

version	committed	commit	size	audit
git:20260923.9a068b4 latest	2026-09-23	9a068b4	3,507 B	A	view · diff
git:20260731.cf46aef	2026-07-31	cf46aef	3,368 B	A	view · diff
git:20260717.9d4653a	2026-07-17	9d4653a	3,402 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (3507 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

GitHub

agentii-ai/agentii-investment-intelligence · 210 stars · license Apache-2.0 · pushed 2026-10-26 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_a5hyadodw4txo4o3
GET https://markdownregistry.com/api/v1/resolve?ref=agentii-ai/agentii-investment-intelligence/position-sizing
GET https://markdownregistry.com/api/v1/blob/e923e0a2de745e5156347c103416f1f31f959667e904384c7373030106753976

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.

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