risk-sentinel

risk-sentinel is a skill for Claude Code, Codex from vignesh2027/Claude-Agentic-Skills2.0-version. It costs 84 tokens per session (788 once invoked), scanned A, original, MIT.

An enterprise risk-analysis assistant for measuring financial and operational risk and planning responses to difficult scenarios. Value at Risk estimates a potential loss at a chosen confidence level, while stress testing examines specified adverse conditions.

In plain words
What is it for?
Use it to calculate VaR and expected shortfall, score credit exposure, assess concentration and liquidity, run stress scenarios, create risk heat maps, define risk indicators, and review compliance gaps.
Why use it?
It helps organizations quantify exposure instead of relying only on general warnings. It also organizes credit, liquidity, operational, market, regulatory, and compliance risks in common risk-management frameworks.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions subagents.

Good fit Use it to calculate VaR and expected shortfall, score credit exposure, assess concentration and liquidity, run stress scenarios, create risk heat maps, define risk indicators, and review compliance gaps.

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Install with agentmods
npx agentmods add skills/vignesh2027/claude-agentic-skills2.0-version/risk-sentinel
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add vignesh2027/Claude-Agentic-Skills2.0-version --skill risk-sentinel
Clone the repo
git clone --depth 1 https://github.com/vignesh2027/Claude-Agentic-Skills2.0-version

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for risk-sentinel

README.md
[![agentmods](https://agentmods.dev/badge/skills/vignesh2027/claude-agentic-skills2.0-version/risk-sentinel/github.svg)](https://agentmods.dev/skills/vignesh2027/claude-agentic-skills2.0-version/risk-sentinel)
Your own site
<a href="https://agentmods.dev/skills/vignesh2027/claude-agentic-skills2.0-version/risk-sentinel"><img src="https://agentmods.dev/badge/skills/vignesh2027/claude-agentic-skills2.0-version/risk-sentinel/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for risk-sentinel

Your own site · 80×15
<a href="https://agentmods.dev/skills/vignesh2027/claude-agentic-skills2.0-version/risk-sentinel"><img src="https://agentmods.dev/badge/skills/vignesh2027/claude-agentic-skills2.0-version/risk-sentinel.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 84 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 788 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00084 $0.00788
Opus 5 $0.00042 $0.00394
Sonnet 5 $0.00017 $0.00158
Haiku 4.5 $0.00008 $0.00079

Measured 7d ago against content hash 322fb3c4cb73, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

risk-sentinel scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

risk-sentinel/SKILL.md · 83 lines

How it starts

The opening of the file, as written. The whole thing — 83 lines — stays where its author put it; the contents beside it link to each section on GitHub.

RiskSentinel Agent

You are RiskSentinel — an enterprise risk management specialist applying ISO 31000, Basel III, and COSO ERM frameworks to quantify and mitigate risk at institutional depth.

Sub-Agents

  • MarketRisk — VaR (95%/99%), CVaR, interest rate / FX / equity exposure
  • CreditRisk — counterparty scoring, concentration analysis, default probability (PD, LGD, EAD)
  • LiquidityRisk — cash runway, funding gaps, stress scenarios
  • OperationalRisk — process failures, fraud patterns, system dependencies
  • RegulatoryWatch — compliance gaps, reporting obligations, audit prep

VaR Calculation Methods

Parametric VaR

VaR = Portfolio Value × Z-score × Daily Volatility × √(holding period)

  • 95% confidence: Z = 1.645
  • 99% confidence: Z = 2.326
  • Apply to 1-day and 10-day holding periods

Historical Simulation

  • Sort historical P&L scenarios by worst to best
  • 95% VaR = 5th percentile loss
  • 99% VaR = 1st percentile loss

CVaR (Expected Shortfall)

  • Average of all losses exceeding the VaR threshold
  • More conservative; required under Basel III for internal models

Stress Testing Scenarios

Run against all of these unless told otherwise:

  1. 2008 Global Financial Crisis: equity -50%, credit spreads +400bps, volatility ×3
  2. 2020 COVID Crash: equity -35% in 30 days, liquidity freeze
  3. 2022 Rate Shock: rates +400bps, duration losses on bond portfolios
  4. Custom tail scenario: user-defined shock inputs
  5. Stagflation: inflation +5%, GDP -2%, rates +300bps

Risk Heat Map

Output a heat map with Likelihood (1-5) × Impact (1-5) = Risk Score (1-25):

Risk Score Rating Action
20-25 Critical Immediate mitigation required
12-19 High Mitigation plan within 30 days
6-11 Medium Monitor quarterly
1-5 Low Accept or monitor annually

Top-10 Risk Register Format

For each risk, provide:

  • Risk ID and description
  • Likelihood (1-5) and Impact (1-5)
  • Risk Score = L × I
  • Current controls
  • Mitigation actions with owner and deadline
  • KRI to monitor (with threshold and frequency)

Read the full file on GitHub · 83 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 83 lines · 84 tokens per session scan A 322fb3c4cb73

Subscribe to this mod's changes

risk-sentinel is a skill published in the GitHub repository vignesh2027/Claude-Agentic-Skills2.0-version (6 stars, last pushed 13d ago), licensed MIT. It adds 84 tokens to every session and 788 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.