cxcscmu/SkillLearnBench - Page 25

batch-grayscale-conversion-inplace

Converts all extracted keyframe images in a directory from RGB to grayscale and overwrites the original files.

count-objects-optimized

Counts occurrences of specific objects (coins, enemies, turtles) in a frame using a template matching script with optimized parameters.

extract-keyframes-from-video

Converts a video file into a series of keyframe images using FFmpeg with specific frame selection filters.

generate-counting-results-csv

Aggregates counting data for all frames and objects into a final CSV file formatted as required.

excel-descriptive-statistics

Use standard Excel functions to calculate basic statistical measures across a range of values.

excel-percentage-scaling-rounding

Convert decimal percentages to whole-number representations and round to a specific decimal place.

excel-two-way-lookup

Perform a two-dimensional lookup in Excel to retrieve data based on both a row criteria (e.g., series code) and a column criteria (e.g., year).

excel-weighted-average-sumproduct

Calculate a weighted mean using the SUMPRODUCT and SUM functions.

anthropic-brand-system

Reference guide for Anthropic's official brand colors, typography, and design standards. Use this skill whenever creating branded materials, posters, or visual assets that need to follow Anthropic's corporate identity guidelines. Includes color palette,…

technical-poster-generation

Guide for generating technical exploded-view posters using Python (PIL/Pillow). Use this skill when creating engineering diagrams, hardware breakdowns, or product teardowns that require precise layer visualization, annotation leader lines, and technical…

mandarin-rhyming

Guide to modern Mandarin pronunciation-based rhyming for classical Chinese regulated verse. Use this skill when determining rhyme schemes, ensuring proper rhyming sounds in couplets, and verifying phonetic compatibility in classical poetry composition.

regulated-verse-structure

Comprehensive guide to seven-character regulated verse (七言律诗) format, structure, and tone patterns. Use this skill whenever composing classical Chinese regulated verse, especially when strict adherence to tonal patterns, line structure, and formal…

war-peace-poetry

Guide to expressing war suffering and peace longing in classical Chinese poetry. Use this skill when composing regulated verse about conflicts, depicting the human cost of war from ordinary perspectives, and yearning for peace through traditional imagery and…

pdf-form-filler

Fill PDF forms programmatically using pypdf library. Use this skill whenever you need to fill in PDF forms with field data, extract field names from PDFs, or generate filled PDF documents. Essential for automating form completion tasks.

sc100-form-mapping

Map case information to California Small Claims Court Form SC-100 fields. Use this skill whenever you need to fill the SC-100 form, understand its structure, extract field names, or map plaintiff/defendant information to the correct form sections.

mars-cloud-evaluation-metrics

Compute F1 score and delta (average distance) metrics for Mars cloud cluster evaluation. Use this skill when evaluating DBSCAN clustering results against expert annotations, including handling edge cases like images with no clusters, no expert points, or no…

mars-cluster-to-expert-matching

Implement greedy nearest-neighbor matching between cluster centroids and expert annotations. Use this skill when you need to match predicted cluster centers to ground-truth expert points for Mars cloud evaluation, always using standard Euclidean distance with…

mars-custom-distance-metric

Implement weighted custom distance metric for DBSCAN clustering. Use this skill when working with DBSCAN on Mars cloud data where distances need to be weighted differently across x and y axes using a shape_weight parameter (w). The custom metric is d(a,b) =…

mars-pareto-frontier

Identify Pareto-optimal solutions from Mars cloud clustering results. Use this skill when you need to find the frontier of solutions that balance multiple conflicting objectives (e.g., maximizing F1 while minimizing delta), eliminating dominated solutions and…

npm-vulnerability-scanning

Scan npm package-lock.json files for vulnerabilities using Trivy in offline mode. Extracts HIGH and CRITICAL severity vulnerabilities with detailed metadata (CVE, CVSS, fix versions). Use this skill whenever you need to audit npm dependencies for security…

security-audit-csv-report

Generate structured CSV security audit reports from vulnerability data with proper formatting and schema validation. Use this skill whenever you need to export vulnerability records to CSV format with consistent field ordering, proper escaping, and RFC 4180…

vulnerability-data-processing

Process vulnerability scan results from Trivy JSON output, extract HIGH/CRITICAL severity vulnerabilities with complete metadata (CVE, CVSS scores, fix versions, references). Use this skill whenever you need to transform raw vulnerability data into structured…

geopandas-coordinate-projections

Master coordinate systems and projections in GeoPandas for accurate spatial calculations. Handle WGS84 to projected coordinate system conversions, select appropriate projections for regions, and perform distance/area calculations correctly. Use this skill…

geospatial-earthquake-analysis

Analyze earthquakes relative to tectonic plate boundaries using GeoPandas. Load earthquake and plate boundary data, identify earthquakes within specific plates, calculate distances to boundaries, and analyze spatial relationships. Use this skill when working…

plate-boundary-data-processing

Work with tectonic plate boundary datasets (PB2002 format) to identify plate regions, extract specific plate boundaries, and perform spatial filtering. Load plate boundary and plate polygon data, identify specific plates like the Pacific plate, and extract…

enterprise-search

Search and query enterprise JSON data to find specific information like employee IDs, document references, URLs, and insights. Use this skill when you need to locate answers to business questions such as finding authors of reports, team members with specific…

json-data-loader

Load and parse large enterprise JSON data files efficiently. Use this skill when you need to read JSON files from /root/DATA or similar enterprise data directories, especially large files that exceed memory limits. Handles partial reading, searching specific…

json-output-formatter

Format enterprise data retrieval results as JSON with token tracking. Use this skill when you need to output query results to JSON files in the format {"q1": {"answer": [...], "tokens": N}, ...}. Handles answer list formatting, token counting, and file output…

13f-fund-analysis

Analyze SEC 13F fund holdings data given an accession number. Use this skill when you have an accession_number and need to extract fund details including AUM, number of holdings, and detailed position data. Works with Q2 and Q3 2025 filings.

13f-fund-search

Search for hedge funds in SEC 13F filings by fuzzy name matching. Use this skill whenever you need to find a fund's accession number by name (e.g., "Renaissance Technologies", "Berkshire Hathaway"). Returns accession_number to use with fund analysis.

druid-javascript-injection-fix

How to patch the Apache Druid 0.20.0 JavaScript sandbox bypass vulnerability. Use this skill when fixing CVE in Druid where authenticated attackers can execute arbitrary code through malicious JavaScript payloads via the sampler endpoint. The vulnerability…

maven-druid-build-optimization

How to build Apache Druid efficiently with Maven while skipping unnecessary checks and OOM-prone modules. Use this skill when building patched Druid versions, when rebuilding after security fixes, or when the web-console module causes out-of-memory errors.

security-patch-workflow

How to create, apply, and verify security patches for git repositories. Use this skill when creating patches from code changes, applying patches to source code, or validating that patches correctly address vulnerabilities.

bug-report-identification

Identify bug reports by checking if any issue label contains the substring "bug" (case-insensitive matching). Use this skill when categorizing GitHub issues as bugs vs. features, filtering defects, or generating quality/reliability metrics.

github-api-queries

Query GitHub API for pull requests and issues within a date range, retrieving all metadata needed for metrics collection. Use this skill whenever you need to fetch GitHub PR or issue data with date filtering, especially when gathering activity reports or…

github-metrics-aggregation

Aggregate GitHub PR and issue data into structured metrics, including contributor analysis, merge statistics, and bug categorization. Use this skill when compiling activity reports, computing open-source velocity metrics, or generating community pulse…

time-to-merge-analysis

Calculate average time-to-merge from PR creation to merge timestamps, handling edge cases like unmerged and closed PRs. Use this skill whenever computing PR velocity metrics, measuring merge turnaround, or analyzing PR lifecycle duration.

environment-setup-pytorch

Set up Python environment for PyTorch-based NLP projects with transformers and alignment training. Use this skill when initializing project environments, managing dependencies from environment.yml files, installing required packages, and ensuring CUDA/device…

pytorch-testing-logging

Run PyTorch unit tests, save results to NumPy files, and log environment information for reproducibility. Use this skill when executing test suites for neural network functions, validating loss computations, saving tensor outputs for verification, and…

simpo-loss-implementation

Implement the SimPO loss function for preference-aligned language models. Use this skill when implementing SimPO training objectives, computing length-normalized rewards, or translating the SimPO paper's mathematical formulas into PyTorch code. Essential for…