desk-setupInstall and verify the option desk command line tools so the option_* MCP tools and the optiondesk commands actually work. Use when a desk skill reports that no fresh figures can be produced, when optiondesk is not found, when the MCP tools are missing or failing, when the plugin was installed but n
options-backtestTest an option structure against real price history with modelled premiums, and run a paper forward test that records positions before their outcome is known and marks them against later chains. Reports win rate, mean return on capital at risk, drawdown, a permutation test, a bootstrap interval and
options-greeksRetrieve an approved or user-provided option chain and compute the full first to third order Greek ladder (delta, gamma, vega, theta, rho, lambda, vanna, vomma, charm, veta, speed, zomma, color, ultima, dual delta, dual gamma) for any US listed underlying. Use when the user asks about option Greeks
options-leanExport fixed option legs to a local LEAN backtest bundle or import completed tagged results. Use when handing a plan to a historical engine, not modeled-premium strategy backtests.
options-positioningDealer gamma exposure by strike, call and put walls, the gamma flip level, max pain, put-call ratios, and volatility smile geometry including at-the-money implied volatility, 25-delta risk reversal, butterfly, skew slope and the implied expected move. Use when the user asks where the walls are, whet
options-pricingPrice a vanilla American or European option with the optional QuantLib backend. Use when comparing exercise-style prices, not the full chain Greek ladder.
options-simulationSimulate an underlying forward from its own realised behaviour using a Bayesian GARCH(1,1) model with Student-t innovations sampled by MCMC, then report the posterior predictive fan, value at risk, expected shortfall, and the profit distribution of any structures already built. Use when the user ask
options-strategyBuild and compare multi-leg option structures from a chain: iron condors, iron butterflies, call butterflies, vertical spreads both debit and credit including bull put and bear call spreads, straddles, strangles, covered calls, cash-secured puts, protective puts, and the two-expiry family of calenda