portfolio-risk-exposure-controller

Reviews equity trades and portfolios against exposure, concentration, liquidity, and limit risks.

Updated Dec 20, 2025
One-click install
npx skills add https://github.com/koala-man-64/helpful-scripts --skill portfolio-risk-exposure-controller-koala-man-64
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: portfolio-risk-exposure-controller
Source: https://github.com/koala-man-64/helpful-scripts/tree/main/exports/codex-skills/repo-local/portfolio-risk-exposure-controller
Command: npx skills add https://github.com/koala-man-64/helpful-scripts --skill portfolio-risk-exposure-controller-koala-man-64

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve? Institutional equity traders and risk teams need an independent control review that decides whether a proposed trade, strategy, or existing book should be allowed, resized, hedged, or blocked based on portfolio-level risk rather than thesis conviction. ## Core Features & Use Cases - Control Verdicts: Issues one of four explicit verdicts (Allow, Allow with size reduction, Allow only with hedge or control change, Block) before any analysis. - Nine-Section Risk Review: Evaluates gross and net exposure, concentration, crowding, liquidity, correlation clustering, factor overlap, event risk, drawdown, and limit compliance using a mandatory structured format. - 1-to-5 Risk Scorecard: Scores concentration, liquidity, factor crowding, event risk, and limit compliance on every substantive review. - Use Case: A portfolio manager proposes adding a large position in a crowded tech name; the Skill quantifies the incremental concentration and factor overlap, flags exit difficulty under stress, and issues an Allow-with-size-reduction verdict with required hedges. ## Quick Start Ask the agent to review a proposed equity trade against your current positions, exposure report, and loss limits and return a control verdict with a risk scorecard.

Frequently Asked Questions about portfolio-risk-exposure-controller

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I review a proposed equity trade for portfolio risk?▼

Submit the proposed trade along with current positions, exposure reports, and any factor or liquidity data. The review returns a control verdict first, followed by a nine-section analysis of incremental portfolio impact and a 1-to-5 risk scorecard.

What inputs does a portfolio risk control review need?▼

Expected inputs include current positions, proposed trades, exposure and factor reports, volatility and correlation summaries, liquidity metrics, scenario results, loss limits, watchlists, and event calendars. Missing data is handled with clearly labeled narrow assumptions.

What verdicts can a portfolio risk controller issue?▼

Every substantive review ends with one of four verdicts: Allow, Allow with size reduction, Allow only with hedge or control change, or Block. Non-allow verdicts state exactly what must change for the trade to become acceptable.

Can it review an existing portfolio instead of a new trade?▼

Yes, it supports three review modes: proposed trade review, strategy review, and existing book review. Book reviews check limit compliance, hidden accumulating exposures, and whether the portfolio could be de-risked under stress.

What are the limitations of a risk-control review without complete data?▼

The review never invents exposures, correlations, or liquidity capacity; it uses only supplied data or explicitly labeled assumptions. When data is incomplete, it lists only the missing fields that would materially change the verdict.

Does the risk controller answer execution or compliance questions?▼

No, out-of-scope questions are routed to specialist roles: execution feasibility to an Execution Quality and TCA Analyst, thesis questions to a Thesis Drift agent, macro context to a Macro and Market News Analyst, and limit breaches to a Trading Compliance and Surveillance Agent.