@kaiyuelv

data-labeling-studio provides multi-modal annotation (image, text, audio, video) with active learning suggestions and quality metrics, exporting to standard ml formats (coco, yolo, tfrecord, huggingface).

vector-db-toolkit wraps qdrant, chroma, and in-memory stores behind a unified client for embedding operations. covers collection lifecycle and search queries but lacks error handling and deployment guidance.

prompt-optimizer-toolkit provides prompt analysis, optimization, templating, and scoring via python api and cli. covers five built-in patterns (chain-of-thought, few-shot, role-play, structured, constraints) and local library management, but lacks actionable workflow guidance and error handling specifics.

encoding-converter provides base64, url, hex, hash, jwt, and html entity conversion with basic examples but lacks explicit error handling, validation steps, and decision logic for real-world integration.

stock-market-analyzer provides real-time price queries and technical indicator calculation for chinese a-share stocks across shanghai and shenzhen exchanges, with portfolio tracking capability.

audio-processor wraps ffmpeg and librosa for audio format conversion, editing, analysis, and effects. provides command-line scripts for common operations but lacks step-by-step guidance on parameter tuning and failure modes.

rss-news-aggregator fetches and filters multiple rss feeds, extracting summaries and deduplicating articles by keyword. core engine supports feed subscription management, article retrieval, keyword filtering, and report generation.

aws-cloud-toolkit provides tool definitions for ec2, s3, lambda, and cloudwatch operations but lacks procedural workflows, decision logic, and failure handling. it reads as an api reference without automation intent.

voice-transcriber-toolkit wraps whisper and vosk engines for single-file and batch audio transcription, subtitle export (srt/vtt), and audio format conversion via ffmpeg. no explicit error handling or recovery paths documented.

regex-master provides generation, testing, explanation, and extraction utilities for regular expressions, with natural language to regex conversion. core interface exposes test, explain, generate, and extract_all methods.

qr-barcode-toolkit covers qr code generation, decoding, styling, and batch processing with support for wifi, vcard, and multiple barcode formats. implementation relies on python libraries (qrcode, opencv, zxing) but lacks procedural depth and error handling documentation.

website-screenshot-tool automates webpage capture across device sizes with batch processing and scheduling capabilities. lacks procedural depth, error handling, and concrete decision logic for production use.

github-team-collaboration provides python bindings for github api operations including pr automation, issue triage, and sprint tracking, but lacks decision logic, failure handling, and operational guidance.

meeting-recorder-assistant provides recording, transcription, and minutes generation for meetings, but lacks actionable decision logic and error handling documentation.

payment-gateway-toolkit wraps stripe and alipay sdks with basic order and refund operations, but lacks procedural depth, trigger specificity, and failure mode documentation needed for production payment workflows.

form-builder-pro is a schema-driven form engine with yaml config and conditional rendering support, but the skill.md lacks intent mapping, failure modes, and actionable procedures for cross-vendor integration.

smart-travel-planner lists six travel functions (itinerary, budget, attractions, transport, hotels, packing) with cli examples but lacks procedural depth, decision logic, failure modes, and output contracts.

blockchain-web3-toolkit provides ethereum wallet and smart contract operations via python scripts, covering nft minting, balance queries, and gas monitoring without procedural depth or failure handling.

nlp-text-analyzer wraps jieba, snownlp, and textblob for tokenization, sentiment analysis, and keyword extraction across chinese and english text. lacks concrete trigger phrases, error handling, and procedural depth.

Automate CI/CD pipelines for GitHub Actions, GitLab CI, and Jenkins with build, test, deploy workflow creation and pipeline status monitoring.

企业级性能测试工具包，支持HTTP接口压测、负载测试、性能基准测试和报告生成。 Enterprise-grade performance testing toolkit supporting HTTP load testing, stress testing, benchmark testing and repo...

企业级备份恢复工具包，支持文件备份、数据库备份、增量备份、定时任务和灾难恢复。 Enterprise-grade backup and recovery toolkit supporting file backup, database backup, incremental backup, scheduled t...

Lightweight API mock server for prototyping and testing, supporting JSON/JSON Schema responses, dynamic data, validation, latency, and webhook simulation.

Manage Git hooks with easy installation, configuration, and sharing, supporting lint, test, commit message, and branch name validations.

Graph database toolkit for Neo4j and Cypher-based graph analytics. Use when working with knowledge graphs, relationship queries, graph traversal, Neo4j opera...

Data quality validation and profiling toolkit for tabular data. Use when checking data completeness, detecting anomalies, validating schemas, profiling datas...

轻量级业务规则引擎，支持规则定义、规则执行、规则链编排和动态规则加载。 Lightweight business rule engine supporting rule definition, execution, chain orchestration and dynamic rule loading.

Manage environment configs with loading, switching, encryption, key rotation, validation, and team-safe secret sharing for .env, YAML, and JSON files.