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SkillsMP has collected 1,313 skills from jeffreytse/grimoire-core. Open a skill to review its source and details.
jeffreytse/grimoire-coreShowing 40 of 1,313 collected skills.
Use when conducting a seismic hazard assessment for engineering design, land use planning, or risk management — including probabilistic seismic hazard analysis (PSHA), ground motion characterization, site amplification, and communication of hazard to…
Use when designing a water quality monitoring or assessment program — for drinking water, surface water, groundwater, or wastewater — including parameter selection, sampling design, analytical methods, and regulatory compliance evaluation.
Use when formulating and solving an optimization problem — defining the objective function, constraints, variable types, and selecting an appropriate solver for linear, nonlinear, integer, or stochastic programming.
Use when calculating how measurement uncertainties propagate through mathematical operations — computing combined uncertainty for sums, products, powers, and general functions using partial derivative methods or Monte Carlo propagation.
Use when analyzing the thermodynamic efficiency of heat engines, refrigerators, power cycles, or chemical processes — applying the first and second laws of thermodynamics, Carnot efficiency, entropy analysis, and exergy to identify losses and optimization…
Use when designing an experimental circuit — applying Ohm's law, Kirchhoff's laws, Thevenin/Norton equivalents, and RC/RL/RLC transient analysis to select components, calculate expected behavior, and plan measurements safely.
Use when designing an optical system — including lenses, mirrors, apertures, and detectors — applying geometric optics (ray tracing), the thin lens equation, aberration analysis, and diffraction limits to achieve target imaging performance.
Use when a coach wants to build a team or individual athlete culture that treats setbacks as learning opportunities, effort as controllable, and improvement as the primary measure of success — to prevent fixed-mindset responses to failure and adversity.
Use when a coach needs to have a conversation with an athlete who is resistant to change, low on motivation, or ambivalent about committing to a training or behavioral goal — to build intrinsic motivation rather than imposing external direction.
Use when a coach, club, or national federation needs to structure a long-term plan for developing athletes from youth through elite levels — matching training content, competition volume, and specialization timing to each developmental stage.
Use when a coach needs to structure the days and weeks leading into a major competition — covering the taper, logistics, mental preparation, and pre-competition routine to ensure athletes arrive physically fresh, tactically confident, and mentally ready.
Use when a coach needs to build a consistent approach to giving athletes skill-improvement feedback — covering timing, specificity, frequency, and ratio of positive-to-corrective messages to accelerate learning without damaging confidence.
Use when a coach needs to structure and deliver an effective group training session — planning objectives, time allocation, transitions, and coaching interventions to maximize athlete development and engagement within a fixed time window.
Use when an athlete needs a hydration strategy for training or competition — to prevent dehydration-induced performance decline, avoid overhydration risk, and maintain electrolyte balance across varying sweat rates and environmental conditions.
Use when an athlete is considering adding dietary supplements — to identify those with strong performance evidence, evaluate risk of contamination or banned substance presence, and avoid wasting money on ineffective or harmful products.
Use when an athlete or sports dietitian needs to calculate individualized daily protein, carbohydrate, and fat targets to support their sport demands, body composition goals, and training phase.
Use when an athlete needs a nutrition plan for the 24-48 hours and the final hours before a competition — to maximize glycogen stores, avoid GI distress, and arrive at the start line fueled and comfortable.
Use when an athlete needs to optimize post-exercise nutrition to accelerate glycogen resynthesis, stimulate muscle protein synthesis, and restore fluid and electrolyte balance — particularly when recovery between sessions is <24 hours.
Use when an athlete in a weight-class sport (wrestling, boxing, MMA, rowing, judo, weightlifting) needs a structured plan to reach competition weight safely, with the most effective rehydration and refueling strategy to restore performance before competing.
Use when an athlete needs to accelerate post-training recovery using evidence-based heat, cold, or contrast therapy protocols
Use when an athlete needs to improve sleep quality and duration to accelerate recovery, enhance cognitive performance, and reduce injury risk — including strategies for sleep extension, jet lag, pre-competition insomnia, and travel disruption.
Use when an athlete wants to use foam rolling, massage, or myofascial release techniques to reduce post-exercise muscle soreness, improve ROM, or prepare tissue for training — with appropriate technique and timing for each method.
Use when a coach or athlete needs to objectively measure an athlete's recovery status before a training session — to decide whether to train as planned, reduce load, or rest based on physiological and subjective readiness indicators.
Use when an athlete needs strategies to mentally recover from a poor performance, competitive setback, significant loss, or period of burnout — to prevent rumination from compounding into ongoing performance anxiety or identity crisis.
Use when an athlete is recovering from an injury and needs a structured, criteria-based progression back to full training and competition — to minimize reinjury risk without unnecessarily prolonging absence.
Use when an endurance or strength athlete needs to peak for a major competition — reducing training volume systematically over 1-3 weeks to dissipate fatigue while preserving the fitness built during the training block.
Use when athletes need to travel across time zones or endure long travel days for competition — to minimize jet lag, manage sleep disruption, and arrive physically and mentally prepared to perform.
Use when a coach needs to make tactical, personnel, or strategic adjustments during a competition — at halftime, between periods, or during play stoppages — to respond to what the opponent or the game is revealing.
Use when a coach wants to design and implement an aggressive defensive system that wins possession high up the pitch through coordinated pressing rather than waiting in a deep block.
Use when a coach needs to build a systematic analysis of an upcoming opponent — identifying their tactical patterns, key personnel, set piece tendencies, and exploitable weaknesses to inform a specific game plan.
Use when a coach wants to build a possession-based tactical system that uses spatial occupation, positional superiority, and structured build-up patterns to control the game and create high-quality chances through positional advantages rather than individual…
Use when a coach needs to design and train their team's behavior in the moments immediately after gaining or losing possession — to exploit space during counter-attack or recover defensively before the opponent can attack.
Use when designing or delivering SAQ (speed, agility, quickness) training for athletes who need to improve linear sprint speed, change-of-direction ability, or reactive agility in their sport.
Use when designing conditioning work for an athlete that needs to match the energy system demands, movement patterns, and work-rest ratios of their specific sport rather than generic aerobic or anaerobic training.
Use when an endurance athlete needs to determine optimal pacing for a race — whether running, cycling, rowing, swimming, or triathlon — to maximize performance without premature fatigue or excessive reserve.
Use when a coach or athlete needs to quantify weekly training stress, monitor cumulative fatigue, and manage acute:chronic workload ratio to reduce injury risk
Use when an athlete has completed 3-6 weeks of hard training accumulation and needs a structured reduced-load week to dissipate fatigue, consolidate adaptation, and prepare for the next training block.
Use when an athlete needs to develop explosive power, reactive strength, and elastic energy utilization for sprinting, jumping, or change-of-direction demands specific to their sport.
Use when designing a resistance training program for an athlete or recreational lifter — selecting exercises, rep ranges, sets, rest periods, and weekly frequency to build strength, power, or hypertrophy aligned with sport demands and training phase.
Use when planning activities with significant physical risk (mountaineering, scuba diving, whitewater rafting, backcountry trekking, motorcycle touring) — designing a systematic risk assessment that evaluates hazards, establishes go/no-go criteria, and plans…