UCSB-NLP-Chang/Skill-Usage

This repository also configures its own agents. See what Skill-Usage tells them →

48Stars on the repository
197Mods indexed here, across every type
5mo agoLast push, which is what freshness is scored on
noneNo LICENSE: all rights reserved, so bodies are not copied

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Build unified multi-level category taxonomy from hierarchical product category paths from any e-commerce companies using embedding-based recursive clustering with intelligent category naming via weighted word frequency analysis.

not rated 48 5mo ago A 38 tokens

obj-exporter

170

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Three.js OBJExporter utility for exporting 3D geometry to Wavefront OBJ format. Use when converting Three.js scenes, meshes, or geometries to OBJ files for use in other 3D software like Blender, Maya, or MeshLab.

not rated 48 5mo ago A 53 tokens

threejs

171

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Three.js scene-graph parsing and export workflows for mesh baking, InstancedMesh expansion, part partitioning, per-link OBJ export, and URDF articulation.

not rated 48 5mo ago A 35 tokens

search-accommodations

172

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Lookup accommodations by city from the bundled dataset. Use this skill when you need to recommend places to stay in a given city or filter lodging options before building an itinerary.

not rated 48 5mo ago A 38 tokens

search-attractions

173

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Retrieve attractions by city from the bundled dataset. Use this skill when surfacing points of interest or building sightseeing suggestions for a destination.

not rated 48 5mo ago A 30 tokens

search-cities

174

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

List cities for a given state using the bundled background data. Use this skill to validate state inputs or expand destination choices before flight/restaurant/attraction/driving/accommodation lookups.

not rated 48 5mo ago A 41 tokens

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Estimate driving/taxi duration, distance, and rough cost between two cities using the bundled distance matrix CSV. Use this skill when comparing ground travel options or validating itinerary legs.

not rated 48 5mo ago A 38 tokens

search-flights

176

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Search flights by origin, destination, and departure date using the bundled flights dataset. Use this skill when proposing flight options or checking whether a route/date combination exists.

not rated 48 5mo ago A 36 tokens

search-restaurants

177

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Retrieve restaurants by city from the bundled dataset. Use this skill when recommending places to eat or validating dining options for a destination.

not rated 48 5mo ago A 29 tokens

data_cleaning

178

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Clean messy tabular datasets with deduplication, missing value imputation, outlier handling, and text processing. Use when dealing with dirty data that has duplicates, nulls, or inconsistent formatting.

not rated 48 5mo ago A 44 tokens

did_causal_analysis

179

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Difference-in-Differences causal analysis to identify demographic drivers of behavioral changes with p-value significance testing. Use for event effects, A/B testing, or policy evaluation.

not rated 48 5mo ago A 38 tokens

feature_engineering

180

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Engineer dataset features before ML or Causal Inference. Methods include encoding categorical variables, scaling numerics, creating interactions, and selecting relevant features.

not rated 48 5mo ago A 33 tokens

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Detect anomalies in time series data using Prophet Framework (Meta), which frames the seasonality, trend holiday effect and other needed regressors into its model, to identify unusual surges or slumps in trends. This is a general methodology analyst can use for understanding what changes of their tracking metrics are…

not rated 48 5mo ago A 69 tokens

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Process filler word annotations to generate video edit lists. Use when working with timestamp annotations for removing speech disfluencies (um, uh, like, you know) from audio/video content.

not rated 48 5mo ago A 42 tokens

whisper-transcription

183

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Transcribe audio/video to text with word-level timestamps using OpenAI Whisper. Use when you need speech-to-text with accurate timing information for each word.

not rated 48 5mo ago A 35 tokens

audio-extractor

184

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Extract audio from video files to WAV format. Use when you need to analyze audio from video, prepare audio for energy calculation, or convert video audio to standard format for processing.

not rated 48 5mo ago A 39 tokens

energy-calculator

185

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Calculate per-second RMS energy from audio files. Use when you need to analyze audio volume patterns, prepare data for silence/pause detection, or create an energy profile for audio analysis tasks.

not rated 48 5mo ago A 41 tokens

pause-detector

186

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Detect pauses and silence in audio using local dynamic thresholds. Use when you need to find natural pauses in lectures, board-writing silences, or breaks between sections. Uses local context comparison to avoid false positives from volume variation.

not rated 48 5mo ago A 48 tokens

report-generator

187

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Generate compression reports for video processing. Use when you need to create structured JSON reports with duration statistics, compression ratios, and segment details after video processing.

not rated 48 5mo ago A 33 tokens

segment-combiner

188

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Combine multiple segment detection results into a unified list. Use when you need to merge segments from different detectors, prepare removal lists for video processing, or consolidate detection outputs.

not rated 48 5mo ago A 38 tokens

silence-detector

189

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Detect initial silence segments in audio/video using energy-based analysis. Use when you need to find low-energy periods at the start of recordings (title slides, setup time, pre-roll silence).

not rated 48 5mo ago A 42 tokens

video-processor

190

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Process videos by removing segments and concatenating remaining parts. Use when you need to remove detected pauses/openings from videos, create highlight reels, or batch process segment removals using ffmpeg filtercomplex.

not rated 48 5mo ago A 44 tokens

data-reconciliation

192

UCSB-NLP-Chang/Skill-Usage

Skill Claude CodeCodex

Recovering missing spreadsheet values by using totals, percentages, growth rates, and other mathematical constraints in tabular data.

not rated 48 5mo ago A 27 tokens

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