risk-desk

Plugin risk-desk from marketplace risk-desk in Iman/agent-driven-risk-desk-and-skills. Commands read from the repo's manifest — 2 days ago.

Skills (14)

• risk-attribution

  Estimate an asset covariance matrix from a supplied return history (sample, EWMA or Ledoit-Wolf), split portfolio VaR and Expected Shortfall into per-position Euler contributions (parametric normal, and historical-simulation ES), give incremental VaR per position, and regress asset returns on suppli

• risk-backtest

  Backtest a supplied VaR forecast series, and optionally an Expected Shortfall series, against realised P&L. Reports exceptions, the Kupiec proportion-of-failures test, the Christoffersen independence and conditional coverage tests, the Basel MAR99 traffic-light zone for one-day 99% VaR, and the Acer

• risk-counterparty

  Calculate Basel SA-CCR exposure at default for one derivative netting set (CRE52), or summarise a simulated exposure profile such as an ORE netting-set exposure report into peak PFE, EPE, Effective EE and Effective EPE (CRE50, CRE53). Use for regulatory counterparty exposure measures. Not for CVA or

• risk-credit

  Calculate portfolio credit VaR from obligor exposure, PD and LGD, either with the Vasicek asymptotic single risk factor quantile (the model behind the Basel IRB formula, CRE31) or with a seeded default-mode one-factor Gaussian copula Monte Carlo for a finite portfolio, giving expected loss, unexpect

• risk-data-import

  Turn a caller's CSV, spreadsheet or JSON of positions, P&L, prices or exposures into a Risk Desk request contract, repairing clear format and unit errors and reporting each repair. Use when a user attaches a file and asks for a risk figure, asks how to format their data, or a tool rejected their inp

• risk-derivatives

  Greeks, spot and vol scenario grids, and historical full-revaluation P&L for a book that mixes linear positions with European calls and puts on spot (Black-Scholes-Merton) or futures (Black-76) underlyings. Use when a book holds options and the question is cash delta, gamma, vega, theta or rho expos

• risk-frtb

  Compute Basel FRTB market risk capital pieces from figures a bank has already produced. It covers the internal models approach (liquidity-adjusted, stress-calibrated Expected Shortfall and IMCC, then aggregate capital with the multiplier, the amber-desk surcharge and RWA), the desk eligibility tests

• risk-limits

  Check a limit set (gross, net, leverage, an asset's gross share, VaR, Expected Shortfall, a named stress loss) against Risk Desk exposure, tail and stress results, and run a pre-trade what-if that revalues the book with proposed trades and checks the limits after. Use when the user asks whether a bo

• risk-liquidity

  Estimate days to liquidate each asset at a participation rate of average daily traded value, the schedule of what is still held by day, the exogenous bid-ask spread cost of liquidation, and liquidity-adjusted VaR after Bangia, Diebold, Schuermann and Stroughair (1999). Use when the user asks how lon

• risk-portfolio

  Aggregate gross and net exposure, gross and net leverage against a supplied NAV, and each asset's share of gross for signed linear positions in one base currency (risk_exposure). Use when the user asks for gross or net exposure, leverage, or which asset is the biggest share of the book. Not for opti

• risk-setup

  Install and verify the Risk Desk runtime when its CLI or MCP tools are missing, an optional extra (xva for ORE, dev for tests) is absent, or the Option Desk engine wheel will not resolve. Includes a doctor script that reports what is installed and whether risk_desk_status answers, without installing

• risk-stress

  Revalue linear positions under explicitly supplied asset-return scenarios, replay a dated historical window from the user's own price data, list the dated scenario library (Lehman 2008, COVID 2020, UK gilt and LDI 2022), find the most plausible shock that produces a target loss (reverse stress) unde

• risk-tail

  Calculate VaR and Expected Shortfall from supplied horizon P&L, either historical only (risk_tail) or side by side under normal, Student-t, extreme value, GARCH filtered historical, GARCH-EVT and GARCH-t Monte Carlo models (risk_tail_models). Use for loss quantiles, tail severity and model compariso

• risk-xva

  Run a trusted local ORE (Open Source Risk Engine) project for counterparty exposure and valuation adjustments (risk_xva), and read its XVA and exposure reports. Use for ORE CVA, DVA, funding and other XVA reports, or to produce the netting-set exposure profile that risk_exposure_profile summarises.

Slash commands (10)

• /risk-desk:risk-backtest

  Backtest a VaR forecast series against realised P&L, with the exception count and the test verdicts read before any judgement

• /risk-desk:risk-daily

  Morning risk pack on the caller's files: exposure, tail models, backtest status, stress and limits, written to one report page

• /risk-desk:risk-dashboard

  Serve the results in a browser on a loopback address, and explain the refusal if it will not start

• /risk-desk:risk-exposure

  Gross and net exposure, leverage against NAV, and the largest share of gross

• /risk-desk:risk-limits

  Grade a limit set against Risk Desk exposure, tail and stress results, with every limit that was not evaluated named

• /risk-desk:risk-report

  Write one self-contained HTML page from the stress, tail and exposure results

• /risk-desk:risk-stress

  Apply explicit shocks to every position and report the loss, the stressed NAV and the worst contributions

• /risk-desk:risk-tail

  Historical VaR and Expected Shortfall from supplied P&L, with the sample size read before the numbers

• /risk-desk:risk-whatif

  Apply proposed trades to a book and compare exposure, stress, tail and limits before and after, without placing anything

• /risk-desk:risk-xva

  Run a trusted local ORE project for counterparty exposure and XVA, refusing rather than quoting when it errors

Subagents (4)

• risk-data-auditor

  Check the freshness, completeness and internal consistency of risk inputs and results before anyone reports from them. Use before publishing or acting on a figure, after a batch run, when a number looks surprising, or when the user asks whether the input is any good.

• risk-model-validator

  Adversarially validate a Risk Desk model result before it is relied on. Re-derives the figure from the saved artifact and its input, runs the backtests, compares challenger models, and states what can make the result wrong. Use when a VaR, ES, attribution, credit VaR, SA-CCR or FRTB figure is about

• risk-reviewer

  Adversarially review a risk figure before anyone acts on it. Attacks whether the number is trustworthy at all rather than whether the arithmetic is right, and states what has to be true for it to be wrong. Use when a VaR, an Expected Shortfall or a stress loss is about to inform a decision, or when

• stress-scenario-designer

  Design historical, hypothetical and reverse stress scenarios for a given book, using only the caller's own data and Risk Desk's dated scenario library. Use when the user asks what scenarios to run, what can hurt this book, what move produces a given loss, or how a dated crisis replays on their posit

MCP servers (1)

• riskdesk

  runs: riskdesk-mcp

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