Docs & Writing

mturac Skill

Offers the user an informed choice about how much response depth to consume before answering. Use this skill when the user explicitly wants to control response length, depth, or token budget. TRIGGER when: "token budget", "token count", "token usage", "token limit", "response length", "answer depth", "short version", "brief answer", "detailed answer", "exhaustive answer", "respuesta corta vs larga", "cuántos tokens", "ahorrar tokens", "responde al 50%", "dame la versión corta", "quiero controlar cuánto usas", or clear variants where the user is explicitly asking to control answer size or depth. DO NOT TRIGGER when: user has already specified a level in the current session (maintain it), the request is clearly a one-word answer, or "token" refers to auth/session/payment tokens rather than response size.

tuyv Bundle

Reads URLs and PDFs by fetching source content, defaulting to concise summaries for plain read requests and clean Markdown when asked to convert, save, quote, cite, or feed downstream work. Use when users ask in any language to read, fetch, check, summarize, quote, cite, convert, or save a URL or PDF. Not for local text files already in the repo.

tuyv Bundle

Look up documentation and source code for libraries and packages. Use when the user asks a question about a library, needs to understand a library's API, or when you need information about a library that you don't know about. Triggers on questions like "How do I use X library?", "What's the API for Y?", "Show me how Z library handles this", or when encountering unfamiliar library usage.

tuyv Bundle

Report-only QA testing. (gstack)

tuyv Bundle

Generates code and provides documentation for the Genkit Dart SDK. Use when the user asks to build AI agents in Dart, use Genkit flows, or integrate LLMs into Dart/Flutter applications.

tuyv Bundle

Updates README.md and README.zh-CN.md to reflect the project's current state. Use this skill whenever the user asks to "update the README", "sync the docs", "update documentation", "reflect latest changes in README", or wants both the English and Chinese READMEs to match the current project. Always triggers when the user mentions updating or regenerating README files, especially for bilingual (EN/ZH) projects.

ashfordeou Bundle

Use when you must locate the shear center of a thin-walled open section under transverse shear: walk the contour from the free edge accumulating the first moment Q, build the V*Q/I shear-flow distribution, integrate the wall-shear resultant and its moment, and report the shear-center offset from the web, centroid or corner in millimeters for channel, Z, angle, hat and slit single-cell box sections, with the bending shear-stress check tau = V*Q/(I*t) at the critical wall station. Doubly symmetric I-beam and closed box sections carry the shear center at the centroid by symmetry, so the leaf reports their web shear-flow maximum instead. Produces the shear-center coordinates, the offset from the stated reference, the per-wall shear flow q(s) and the vertical-resultant equilibrium check that gate open-section spar, stiffener and frame design. Trigger: shear center, shear flow, channel section, Z-section, angle section, thin-walled spar, stiffener, I-beam web shear, transverse shear.

ashfordeou Bundle

Use when you must compute the rayleigh-flow state change of a perfect gas heated or cooled in a constant-area frictionless duct: convert the inlet Mach number into the Rayleigh-line ratios against the sonic state T/T*, p/p*, rho/rho*, T0/T0*, p0/p0*; find the maximum heat addition that thermally chokes the duct from a subsonic or supersonic inlet Mach number, q_max = cp*T1*(1 - M^2)^2/(2*(gamma+1)*M^2); recover the exit Mach number after a given heat addition per unit mass on the inlet branch; and report the entropy rise from the second law. Produces the station ratio set, the choking heat addition, the exit Mach and stagnation pressure ratio, and the entropy rise, in SI units, that gate the heat-addition duct assessment. Trigger: heat addition duct, thermal choking, rayleigh flow, rayleigh line, constant area frictionless duct.

ashfordeou Bundle

Use when you must budget the ARINC 429 bus loading: sum the per-label transmission rates in labels per second into the total word rate, price each transmitted word at 36 bit-times (32 data bits plus the 4-bit gap) for the bus load in bits per second, compute the percent utilization of the 100 kbps or 12.5 kbps link, flag schedules that exceed the word-per-second capacity (about 2778 words per second at 100 kbps), and report the headroom against the common 80 percent design guideline. Produces the total word rate, bus load, percent utilization, capacity verdict, and design headroom that gate the ARINC 429 label rate table. Trigger: arinc 429 bus loading, label rate budget, percent bus utilization, word rate capacity, transmit schedule headroom, 100 kbps link.

ashfordeou Bundle

Use when you must compute the two-stream turbofan design point with a mixing exhaust: traverse the fan and core streams to the mixer entry, close the constant-area mixer by the energy and momentum balance over the two streams' total states to the mixed total temperature and pressure with the mixing loss, expand the mixed stream through the common convergent nozzle, and report the net thrust and TSFC of the mixed-flow configuration against the separate-exhaust baseline. Produces the mixed total state, the mixer pressure loss ratio, the common-nozzle exit velocity, net thrust and TSFC, and the mixed-vs-separate comparison that gate the exhaust-configuration decision. Trigger: mixed-flow exhaust, turbofan mixing exhaust, constant-area mixer, common nozzle, mixing loss, exhaust mixer, low bypass ratio mixed turbofan.

ashfordeou Bundle

Use when you must compute the Hertzian contact stress between curved elastic bodies pressed together: determine the contact patch radius or half-width for sphere pairs, sphere-on-flat, ball-in-socket, cylinder pairs, cylinder-in-bore, roller-in-race or crossed cylinders from the load, the equivalent radius of curvature and the equivalent elastic modulus with 1/E* = (1-nu1^2)/E1 + (1-nu2^2)/E2; compute the maximum contact pressure p0 = 3P/(2 pi a^2) (circular) and p0 = 2P/(pi b L) (strip); report the subsurface shear and von Mises maxima with depth and magnitude; and run the yield-limit load check with p0_yield = 3.3 sigma_y (point) and 1.6 sigma_y (line). Produces patch size, peak pressure, subsurface stress location and magnitude, and yield-limit load and margin in SI units. Trigger: hertzian contact stress, hertz contact patch, contact pressure ellipse, subsurface shear stress, equivalent elastic modulus, equivalent radius of curvature, maximum contact pressure, contact yield limit.

ashfordeou Bundle

Use when you must allocate a commanded roll, pitch, yaw moment vector across redundant aerodynamic and propulsive effectors: assemble the control effectiveness matrix, solve the pseudoinverse allocation or the weighted least squares problem, enforce the position limits with the redistributed pseudoinverse, distribute the moment between the aerodynamic and thrust vectoring groups with the daisy chain scheme, and report the achieved moment, allocation error and saturated effectors. Produces the effector command vector and the saturation verdict for output distribution. Trigger: control allocation, control effectiveness matrix, pseudoinverse allocation, weighted least squares, daisy chain, redistributed pseudoinverse, actuator limits, saturated effectors, redundant effectors.

ashfordeou Bundle

Use when you must estimate the detached bow-shock standoff distance ahead of a blunt nose: compute the standoff ratio Delta over R with the classical Billig-form correlations for a sphere nose and a circular cylinder leading edge at gamma 1.4, convert the ratio to a physical standoff distance for a given nose radius, and report the trend checks that the standoff decreases with Mach and that the cylinder standoff exceeds the sphere standoff at the same Mach. Produces the standoff ratio, the standoff distance and the sanity flags that gate blunt-body nose-radius trades and shock-layer thickness estimates. Trigger: bow shock standoff, billig correlation, stagnation streamline, shock layer thickness, detached shock distance, blunt body nose radius.

ashfordeou Bundle

Use when you must compute the MIL-STD-1553 bus loading: convert a minor-frame message schedule into wire-word counts per message type (command and status overhead plus data words), apply the fixed 24 microsecond word slot at the 1 Mbps data rate, sum the schedule time, and return the bus utilization against the minor-frame length with an 80 percent loading guideline verdict. Produces per-message wire words and time, the schedule total, the percent utilization, the headroom to the 80 percent budget, and a FITS or OVER verdict. Trigger: mil std 1553 bus loading, minor frame schedule, wire word count, bus utilization, data bus load, bc to rt, rt to bc, rt to rt, message overhead, loading headroom.

ashfordeou Bundle

Use when you must size an aircraft electrical wire run: select the smallest conductor gauge whose bundled ampacity at the ambient temperature meets the continuous load with the bundle and temperature derating applied, check the round-trip voltage drop over the run length at the load current against the bus tolerance, compute the percentage drop, and report the selected gauge, its ampacity margin, the voltage drop and the percent-drop verdict. Produces the conductor gauge selection and the drop verdict that close the load-to-distribution chain. Trigger: power feeder gauge selection, conductor ampacity, ampacity derating, wire voltage drop, percent drop, bus tolerance.

sheshiyer Skill

Route Selemene Engine tasks to the right surface: deterministic reports (birth/compatibility/transit) via selemene-core and the @selemene/bridge CLI, or narrative witness readings via selemene-report. USE WHEN the user wants anything under the Selemene/Noesis umbrella but has not named the exact surface.

sheshiyer Bundle

Publish and manage research papers on the Hugging Face Hub: create paper pages, link models/datasets, claim authorship, and generate markdown research articles. USE WHEN publishing, indexing, or linking a research paper on the Hugging Face Hub.

sheshiyer Bundle

Analyze a GitHub repo's issue/PR/code state, produce a status report, and propose or execute the next wave of work with parallel agents. USE WHEN asked 'where is this repo now?', to summarize issues and decide what's next, to run the next wave, or for ongoing delivery orchestration from issues.

ashfordeou Bundle

Use when you must run an engine flight test to determine the installed thrust and verify the engine performance at altitude: derive the thrust from the rate of climb or the level acceleration and the measured drag, compute the fuel flow from the thrust specific fuel consumption, check the exhaust gas temperature margin against the limit, correct the EGT to the ISA temperature, scale the sea-level thrust to the test altitude with the density ratio, time the acceleration and deceleration transients between the test speeds, and report the thrust verification error against the predicted value. Produces the determined thrust in N, the fuel flow in kg/s, the EGT margin in deg C, and the transient times that gate the engine flight test assessment. Trigger: engine flight test, thrust determination, fuel flow, EGT margin, altitude performance, acceleration transient, deceleration transient.

ashfordeou Bundle

Use when preparing or reviewing an AS9102 first article inspection (FAI) report: determine whether forms 1, 2, and 3 (part accountability, material and special processes, characteristic accountability) are present and acceptable, validate that all nonconformances are closed, classify the FAI as complete or not complete, and check whether a production change triggers a delta FAI. Also scope the characteristic accountability count against the measured population. Trigger: first article inspection, fai, as9102, form 1, form 2, form 3, part accountability, characteristic, delta fai, production.

ashfordeou Bundle

Use when you must analyze the aircraft electrical power system load: roll up consumer apparent power (kVA) with each consumer duty cycle into the continuous load, apply the diversity factor for the coincident peak, total the essential load from the named essential consumers at full steady power, check the generator rating against the single-generator-out case where remaining capacity must cover the essential load, and report the load fraction against the installed capacity. Produces the continuous load, the coincident peak, the essential load, the generator-out margin and verdict, and the load fraction that gate the generator sizing. Trigger: aircraft electrical load analysis, electrical load rollup, generator rating check, duty cycle loading, essential load margin, coincident peak load, normal load fraction, single generator out.

ashfordeou Bundle

Use when you must estimate the surface skin friction heating on a flat plate or vehicle skin at high Mach: it computes the recovery factor, adiabatic wall temperature, Eckert reference temperature, Sutherland viscosity, local skin friction coefficient and Reynolds-analogy heat transfer coefficient, then the cold-wall heat flux for a laminar or turbulent boundary layer. Produces the non-stagnation heating report with r, T_aw, T_star, Re_star, Cf, h_c and q_cold_wall in SI units for a thermal protection check. Trigger: recovery-factor, adiabatic-wall-temperature, cold-wall-heat-flux, reference-temperature-method, reynolds-analogy-factor, skin-friction-coefficient, turbulent-plate-heating, flat-plate-heating.

ashfordeou Bundle

Use when you must compute the cramer-rao-lower-bound on the variance of an unbiased parametric estimator before data arrives: build the fisher-information-matrix as the negative expected second derivative of the log-likelihood for the scalar dc level in white gaussian noise, the gaussian mean with known variance, the vector gaussian mean with known covariance, the sinusoid phase in noise, or the poisson rate, and invert the information matrix to report the best achievable variance. Produces the fisher information, the scalar variance bound var(theta_hat) >= 1/I(theta) or the covariance bound CRLB = I(theta)^-1, the closed-form variance of the bound-achieving maximum-likelihood estimators, and the estimator efficiency that gate a pre-data estimation accuracy assessment. Trigger: cramer rao lower bound, fisher information matrix, best achievable variance, estimator efficiency, bound achieving estimator.

ashfordeou Bundle

Use when you must perform or review the zonal safety analysis per ARP4761A: identify the physical zones of the aircraft, classify each zonal hazard by severity, assess separation and containment between the zone sources and the protected components, confirm the zonal hazard checklist is complete, and produce the ZSA report for the safety assessment. The zonal safety analysis finds the hazards created by the zone contents and the external threats that enter the zone, and flags the zones that need action. Trigger: zonal safety analysis, zone identification, zonal hazard, hazard severity, separation, containment, fire zone, arp4761a, zsa.

ashfordeou Bundle

Use when you must size the laminar boundary layer, wall shear and skin friction at a low-speed 2-D or axisymmetric stagnation point or leading edge: compute the potential-flow stagnation velocity gradient from the body radius and freestream speed (factor 2 in the Hiemenz 2-D regime, 1.5 in the Homann axisymmetric regime), the 99-percent laminar boundary-layer thickness about 2.4 sqrt(nu/a), the wall shear from the Hiemenz or Homann similarity wall-shear constant, and the skin-friction coefficient against the freestream dynamic pressure. Produces the a, delta, tau_w and Cf report that gates spinner, radome, wing and fin leading-edge boundary-layer sizing at low speed. Trigger: stagnation-flow-boundary-layer, hiemenz-similarity, homann-similarity, stagnation-velocity-gradient, stagnation-wall-shear, attachment-line flow, nose boundary layer.

ashfordeou Bundle

Use when you must simulate the point-mass trajectory of an aircraft climbing out in the vertical plane: propagate speed, flight-path angle and altitude with the energy-state point-mass equations, integrate the state with a fixed time-step RK4 scheme, apply the thrust altitude lapse and parabolic drag polar, and report the speed-altitude history, load factor and steady-climb consistency versus the closed-form excess-thrust climb angle. Produces the time histories of V, gamma, h and x with per-step lift, drag, thrust and load factor. Trigger: point-mass trajectory, flight-path angle, RK4 integration, time-step integration, vertical-plane profile, speed-altitude history, point-mass equations, fixed-alpha climb.

ashfordeou Bundle

Use when you must verify the coverage of the failure-mode effect rows over the functional-hazard condition set: map every FMEA row to the failure condition it demonstrates through its condition_id, list the covered and the uncovered condition ids, flag the rows that carry no condition link as orphan rows, and report the coverage ratio of covered over total conditions. Breaks the coverage down per severity class when conditions carry severity, and suggests candidate condition ids for unlinked rows with a deterministic text-match score. Produces the covered and uncovered condition id lists, the orphan row list, the coverage ratio, the per-severity-class coverage dict and the match suggestions that gate the FMEA-to-FHA loop before the assessment closes. Trigger: fmes-coverage-analysis, fmea-fha-coverage, uncovered-failure-condition, orphan-row-flag, condition-match-score.

ashfordeou Bundle

Use when you must allocate a system reliability requirement down to the design items: flow one top-level failure rate per flight hour, or its MTBF equivalent, into per-item target rates by equal split or by complexity-weighted apportionment from design-team complexity weights, produce the per-item failure-rate and MTBF targets for the item development specifications, verify the series-sum closure of the item budgets against the system rate, and report each item capability margin against its predicted capability rate to flag overruns and slack for rebalancing. Produces the per-item failure-rate and MTBF targets, the closure result and the margin report. Trigger: reliability allocation, failure-rate budget, MTBF target flow-down, complexity weights, apportionment, item development specification, series-sum closure, capability margin.

ashfordeou Bundle

Use when you must decommutate a serial PCM telemetry stream: acquire frame sync by locating the sync word in the captured word stream, walk the locked minor frames and count sync misses, and demultiplex the recovered telemetry channels into time series, with fixed channels read from their word slot every frame, supercommutated channels read from their multiple word slots per frame, and subcommutated channels keyed by the subframe id into the per-subframe value lists. Produce the locked frame count, the sync miss report, the subframe id trace, and the recovered per-channel time series that feed data reduction. Trigger: pcm telemetry decommutation, pcm frame sync, supercommutated demux, subcommutated demux, minor frame decode.

ashfordeou Bundle

Use when you must reduce a rotorcraft performance flight test from measured data: convert measured main rotor torque and rotor speed into shaft power, compute the measured figure of merit from the ideal induced power and the measured power, correct measured hover power to a reference weight and density altitude with the induced and profile fraction split, correct a measured vertical rate of climb for the test weight, reduce hover power-required points measured across density altitudes to a hover ceiling against the available power, and check the test day against the flight manual limits. Produces the measured power, measured figure of merit, corrected power, corrected vertical rate of climb, the OGE and IGE hover ceiling altitudes, and the test verdict that gate the flight test report. Trigger: rotorcraft-performance-flight-test, rotorcraft-hover-flight-test, measured-figure-of-merit, torque-to-power, hover-ceiling-determination, weight-density-correction.

ashfordeou Bundle

Use when you must compile and validate a type certificate data sheet: check that every required section is present (models, type design, approved engines and propellers, weights, certification basis, operating limitations, noise standards), validate the weight block consistency (max ramp at or above max takeoff, max landing at or below max takeoff, all positive), validate the category airspeed limitations (transport requires VMO or MMO; normal, utility and acrobatic categories require VNE), check the approved configuration consistency, and diff two revisions of the record into a per-section change summary for type certificate amendment or STC integration review. Produces the missing-section list, the validation error list, the summary counts, and the revision change report. Trigger: type certificate data sheet, TCDS record, type design record, approved engine models, weight block, category airspeed limits, VMO, MMO, VNE, TCDS revision diff.

ashfordeou Bundle

Use when you must assess in-service safety data for a civil aircraft fleet against the type-design safety assessment predictions: collect field events from service difficulty reports and airline reliability reports grouped by failure condition, compute the observed event rate over the fleet exposure, compare it with the predicted rate from the safety objective, apply the single-event rule for hazardous or catastrophic events, and decide whether the experience is safety-significant. Produces the observed rate, the Poisson exceedance statistic, the significance verdict, and the corrective action route (no action, continued monitoring, service bulletin, or airworthiness directive request) with an urgency band. Trigger: in-service safety assessment, continued airworthiness, service difficulty report, field event rate, fleet exposure, observed versus predicted rate, single-event rule, ARP5150, safety significance, airworthiness directive request.

tuyv Bundle

Post-ship documentation update. (gstack)

tuyv Bundle

Checks local bun-types documentation before using or changing Bun runtime APIs such as Bun.$, files, spawning, argv, stdout, stderr, and string width.

tuyv Bundle

Use when documentation may have drifted from the code, CLI, config, or API it describes — auditing docs for staleness, checking whether a doc still matches current reality, "the docs are out of date", before a release, or when you don't trust a doc's accuracy and want it verified and fixed.

tuyv Bundle

Strip clutter from web pages before ingesting into the wiki. Removes ads, navigation, headers, footers, and boilerplate: leaving clean readable markdown that saves 40-60% tokens. Triggers on: defuddle, clean this page, strip this url, fetch and clean, clean web content before ingesting, strip ads, remove clutter, clean URL content, readable markdown from URL.