etayang10th/spark-skills
50 skills
$npx skills add etayang10th/spark-skillsSkillInstalls
3d-scan-calcParse a binary STL whose 2-byte triangle attribute stores Material ID, isolate the largest connected component, compute its enclosed volume, map material ID to…adaptive-cruise-controlThis skill covers implementing a complete Adaptive Cruise Control system: a PID controller with anti-windup, a multi-mode ACC state machine (cruise / follow /…citation-checkThis skill covers the end-to-end process of identifying fake or hallucinated academic citations in a BibTeX file.court-form-fillingThe California SC-100 (Plaintiff's Claim and ORDER to Go to Small Claims Court) is an XFA-based PDF form, not a standard AcroForm.dialogue-parserThis skill covers parsing branching dialogue scripts (RPG/game-style) from a plain-text format into a structured JSON graph and a Graphviz DOT visualization.earthquake-phase-associationThis skill covers the end-to-end pipeline for seismic phase association: loading raw waveform data (MiniSEED) and station metadata, picking P and S wave…econ-detrending-correlationThis skill covers the end-to-end workflow for computing business-cycle correlations between macroeconomic time series: extracting data from government Excel…energy-ac-optimal-power-flowAC Optimal Power Flow (ACOPF) finds the least-cost generator dispatch that satisfies the full nonlinear AC power balance equations, voltage limits, generator…energy-market-pricingSolve day-ahead energy market what-if studies on MATPOWER-style network JSON using DC-OPF with spinning reserve co-optimization, compare base vs counterfactual…exceltable-in-pptThis skill covers the end-to-end workflow for reading a PPTX file that contains an embedded Excel table (typically a currency exchange rate matrix or similar…exoplanet-detection-periodTESS (Transiting Exoplanet Survey Satellite) lightcurves often contain strong stellar variability (starspot rotational modulation) that masks shallow exoplanet…financial-modeling-qaThis skill covers a class of tasks where you must: 1. Read scoring/game rules from a PDF document 2.fix-build-agentopsBugSwarm repositories contain paired passing/failing builds of real open-source projects.fix-build-google-autoThis skill covers diagnosing and fixing build failures in Java/Maven repositories stored as BugSwarm artifacts. The typical setup is:fix-druid-loophole-cvePatch Apache Druid 0.20.x-style vulnerabilities where crafted JSON exploits Jackson injectable deserialization to override security configuration (for example…fix-erlang-ssh-cveThis skill covers identifying and patching vulnerabilities in the Erlang/OTP SSH server where SSH connection protocol messages (RFC 4254) are processed before…fix-visual-stabilityFix visual stability issues in Next.js e-commerce apps — covers CLS (Cumulative Layout Shift), FOIT (Flash of Invisible Text), and theme flickerflink-queryProcedural skill for implementing Apache Flink jobs that read gzipped CSV cluster-trace data, apply event-time session windows, join/filter across multiple…glm-lake-mendotaSimulate vertical water temperature profiles for lakes using the General Lake Model (GLM), calibrate key parameters to minimize RMSE against field…gravitational-wave-detectionMatched filtering is the optimal linear filter for detecting a known signal shape buried in stationary Gaussian noise.grid-dispatch-operatorSolve MATPOWER-format grid dispatch tasks by building a DC optimal power flow with generator energy dispatch, spinning reserve allocation, transmission…hvac-controlImplement a complete HVAC temperature control pipeline: open-loop calibration → first-order system identification → PID gain tuning → closed-loop control →…invoice-fraud-detectionBefore writing any code, inspect all input files to understand their format:jax-computing-basicsThis skill covers a common task pattern: you are given a problem.json file describing multiple independent computation tasks.lake-warming-attributionlatex-formula-extractionThis skill covers extracting all standalone (display-mode) LaTeX formulas from a research paper PDF, formatting them as $$ ...lean4-proofThis skill covers proving bounds on recursively-defined sequences in Lean 4, using the pattern of: 1. First proving a closed-form identity by induction 2.manufacturing-codebook-normalizationManufacturing test centers produce free-form defect reason texts written by engineers under time pressure.manufacturing-equipment-maintenanceReflow soldering passes PCBs through a multi-zone oven. The thermal profile has four phases:mars-clouds-clusteringThis skill covers the end-to-end workflow for optimizing DBSCAN clustering of noisy citizen-science annotations against expert ground truth.offer-letter-generatorThis skill covers the end-to-end process of filling a .docx Word template that contains {{PLACEHOLDER}} markers with values from a JSON data file.paper-anonymizerThis skill covers the end-to-end process of anonymizing academic papers in PDF format for double-blind review.parallel-tfidf-searchThis skill covers how to take a single-threaded TF-IDF search engine and parallelize both its index building and batch search phases using…pddl-tpp-planningSolve Travelling Purchase Problem (TPP) tasks expressed in PDDL by parsing domain/problem files, invoking a planner, and producing output in the exact format…pdf-excel-diffExtract tabular data from a multi-page PDF backup, compare it against a current Excel spreadsheet, and produce a structured JSON diff report listing deleted…powerlifting-coef-calcThis skill covers computing Dots coefficients for International Powerlifting Federation (IPF) competition data stored in .xlsx workbooks. The task pattern is:pptx-reference-formattingDetect "dangling" paper titles in a PowerPoint presentation, restyle them (font, size, color, bold), resize/reposition their text boxes, and generate a final…protein-expression-analysisThis skill covers a common bioinformatics task pattern: given an Excel workbook with a large proteomics dataset on one sheet and a structured task template on…python-scala-translationThis skill covers the systematic translation of Python code into idiomatic Scala 2.13.r2r-mpc-controlThis skill covers designing a discrete-time LQR/MPC controller for a multi-section Roll-to-Roll (R2R) web handling system.react-performance-debuggingUse this skill when a Next.js storefront feels slow in three common places:sales-pivot-analysisThis skill covers the end-to-end workflow of: 1. Extracting tabular data from PDF files 2. Reading structured data from Excel files 3.software-dependency-auditPerform a security audit on a package-lock.json file to identify HIGH and CRITICAL severity vulnerabilities, then write structured results to a CSV file.spring-boot-jakarta-migrationThe migration environment typically provides SDKMAN for Java version management:syzkaller-ppdev-syzlangSyzkaller is a coverage-guided kernel fuzzer. To fuzz a device driver, you must describe its syscall interface in syzlang — syzkaller's domain-specific…threejs-to-objConvert a Three.js scene defined in a .js file into a Blender-compatible .obj file, running entirely in headless Node.js (no browser, no GPU).trend-anomaly-causal-inferenceThis skill covers the full pipeline for identifying anomalous product category spending patterns during a treatment window (e.g., March 2020 / COVID onset) and…virtualhome-agent-planningThis skill covers solving PDDL planning problems from the IPC Airport domain (and similar domains) using the unifiedplanning Python library with the pyperplan…weighted-gdp-calcThis skill covers tasks where you must populate an existing Excel workbook with lookup formulas, derived calculations, and weighted aggregations — all without…xlsx-recover-dataThis skill covers recovering missing values (typically marked with "???") in Excel workbooks where multiple sheets contain interrelated financial data.