Data & Analytics

liangdabiao Bundle

Analyze Facebook Ads Manager CSV exports to identify top/bottom performing ads, calculate comprehensive metrics (CTR, CPC, CPM, conversion rate), generate ad ratings, provide optimization recommendations and create advertising strategy suggestions. Use when user mentions Facebook ads, ad performance analysis, Facebook Ads Manager CSV data, advertising optimization, ad metrics analysis, or asks for insights about Facebook advertising campaigns. Requires pandas and numpy packages.

liangdabiao Bundle

Unified sellersprite.com (Amazon seller analytics) RPA skill — one CLI for all 5 data sections. fetch --section products/keywords/markets/aba/competitors drives the user's real logged-in browser via BrowserSkill (bsk) and writes per-station + combined CSVs; analyze --section generates Chinese multi-station comparison Markdown reports. API-first sections (products/aba/competitors) call the v3 JSON APIs from page context; DOM sections (keywords/markets) scrape the v2 server-rendered tables. No API token, no Selenium, no resident daemon.

lvtd-llc Skill

Use when creating, auditing, or updating AI steering files such as AGENTS.md, CLAUDE.md, GEMINI.md, .github/copilot-instructions.md, .cursor/rules/*.mdc, PRODUCT.md, ANALYTICS.md, TECH.md, STRUCTURE.md, VISION.md, or DESIGN.md in a software repository.

miantiao-me Skill

Sink short link API operations via OpenAPI. Use when managing short links: creating, querying, updating, deleting, listing, importing, exporting links, configuring smart routing, password protection, unsafe-link warnings, and analytics exports. Also covers AI-powered slug and OpenGraph metadata generation. Triggers: "create short link", "shorten URL", "delete link", "edit link", "list links", "export links", "import links", "link analytics", "export analytics", "AI slug", "AI OpenGraph", "geo routing".

microsoft Skill

Generate correct pg_durable SQL code for durable function workflows. USE WHEN: writing pg_durable DSL, creating durable functions, using df.start(), composing ~> |=> & | ?> !> @> operators, building ETL pipelines, loops, parallel joins, race conditions, conditional branching, HTTP requests, signals, cron scheduling, or variable substitution in pg_durable. DO NOT USE FOR: general PostgreSQL queries unrelated to pg_durable, Rust extension development, or duroxide internals.

tomevault-io Bundle

LLM-friendly Excel operations via the `xl` CLI. Read cells, view ranges, search, evaluate formulas, export (CSV/JSON/PNG/PDF), style cells, modify rows/columns. Use when working with .xlsx files or spreadsheet data. Use when this capability is needed.

tomevault-io Bundle

Read, write, and edit CSV and XLSX spreadsheet files. Use when the user asks to view, create, modify, or convert spreadsheet data, or when you need to inspect/produce CSV or XLSX files as part of a task. Use when this capability is needed.

tomevault-io Bundle

chdb SQL — ClickHouse in Your Python Process

tomevault-io Bundle

Update unihan-etl in cihai

tomevault-io Bundle

Set up and configure Torii indexer for GraphQL queries, gRPC subscriptions, and SQL access. Use when indexing your deployed world for client queries or real-time updates. Use when this capability is needed.

tomevault-io Bundle

Create or modify Streamlit apps in the Wizard. Use when building new wizard apps, adding Streamlit pages, or working with apps/wizard/ code. Use when this capability is needed.

tomevault-io Bundle

Aptabase Analytics Report

tomevault-io Bundle

Enforce sqlc codegen conventions for Go + PostgreSQL. Use when editing sqlc.yaml, **/queries/*.sql, or generated *.sql.go, or when the user mentions sqlc, codegen, Querier interface, db.Queries, sqlc generate, or sqlc vet. Forbids hand-written database/sql calls when sqlc is configured, v1 config, and manual edits to generated files. Use when this capability is needed.

tomevault-io Bundle

Effectively use Narwhals to write dataframe-agnostic code that works seamlessly across multiple Python dataframe libraries. Write correct type annotations for code using Narwhals. Use when this capability is needed.

tomevault-io Bundle

Create, read, and modify Excel (.xlsx) spreadsheets using Python libraries openpyxl and pandas. Use when this capability is needed.

tomevault-io Bundle

Router skill for DCT (Data Check Tool). Use this skill whenever the user wants to work with flat data files (CSV, JSON, NDJSON, Parquet) for inspection, comparison, transformation, or generation. The main dct skill analyzes user intent and routes to appropriate sub-skills. Triggers include any mention of data files, previewing data, comparing datasets, generating test data, flattening JSON, creating SQL schemas, profiling data, or visualizing distributions. Use when this capability is needed.

tomevault-io Bundle

Processes CSV files and pandas DataFrames. Use when working with CSV files, tabular data, spreadsheets, or when the user asks to query, analyze, or manipulate structured data. Use when this capability is needed.

tomevault-io Bundle

Generate equity-focused cohort selection flow diagrams. Tracks demographic, socioeconomic, and outcome variables at each exclusion step and calculates SMD to detect selection bias. Use for cohort construction, CONSORT-style diagrams, or bias detection in clinical ML/research. Use when this capability is needed.

tomevault-io Bundle

Simple Pomodoro timer for focused work sessions with session tracking and productivity analytics. Use when users request focus timers, ask about productivity patterns, or want to track work sessions over time. Demonstrates the System Skill Pattern (CLI + SKILL.md + Database). Use when this capability is needed.

tomevault-io Bundle

Create and edit professional Word (.docx) and Excel (.xlsx) documents. Use to create reports, memos, proposals, financial models, invoices, or modify existing Office documents. Supports rich text, tables, lists, images, formulas, charts, and tracked changes. Use when this capability is needed.

tomevault-io Bundle

Claude Code session analytics - post stats to PRs/issues, extract to CSV Use when this capability is needed.

tomevault-io Bundle

Go SQL

tomevault-io Bundle

Goプロジェクト内でDBアクセス（CRUD）が発生している関数・テーブルをisucrudで解析し、コーディングエージェントが「どの関数からどのテーブルにINSERT/UPDATE/DELETE/SELECTが行われるか」を把握するためのスキル。キャッシュ対象の判断、N+1の特定、DBアクセスを伴う関数の影響範囲調査、リファクタリング前のCRUD確認などに使用する。Go (database/sql, sqlx 等) で書かれたプロジェクトが対象。 Use when this capability is needed.

tomevault-io Bundle

ZavaHospital – SQL Server 2025 + NVIDIA NIM on AKS

tomevault-io Bundle

Guidelines for developing with Kysely, a type-safe TypeScript SQL query builder with autocompletion support Use when this capability is needed.

tomevault-io Bundle

用于分析分支 PC 对应的 ELF / 函数 / 源码语义，并判断该分支更像是语义上天然难预测，还是更像预测器没有学好。适用于 SPEC06 checkpoint、benchmark ELF、topMispredictsByBranch.csv、单个 branch PC 归因。 Use when this capability is needed.

tomevault-io Bundle

Execute Python scripts for spreadsheet operations with mandatory source data validation and fallback protocols Use when this capability is needed.

tomevault-io Bundle

Execute WASM-based skills mounted to virtual paths. Use this skill when the user requests skill execution such as "Execute the RAG skill", "Run the analytics skill", or "Call the skill at this path". Use when this capability is needed.

tomevault-io Bundle

Requirements for Outputs

tomevault-io Bundle

Expert guidance for implementing SQL on FHIR v2 ViewDefinitions and operations to create portable, tabular projections of FHIR data. Use this skill when the user asks to create ViewDefinitions, flatten FHIR resources into tables, write FHIRPath expressions for data extraction, implement forEach/forEachOrNull/repeat patterns for unnesting, create where clauses for filtering, use constants in view definitions, combine data with unionAll, execute ViewDefinitions with $run or $export operations, or implement SQL on FHIR server capabilities. Trigger keywords include "ViewDefinition", "SQL on FHIR", "flatten FHIR", "tabular FHIR", "FHIR to SQL", "FHIR analytics", "FHIRPath columns", "unnest FHIR", "$viewdefinition-run", "$export", "view runner", "repeat", "recursive", "QuestionnaireResponse". Use when this capability is needed.

tomevault-io Bundle

Use this skill when the user wants to preview or inspect the contents of a data file (CSV, JSON, NDJSON, Parquet). Triggers include "show me the data", "preview this file", "what's in this csv", "look at the first rows", "sample the data", or when needing to understand data structure before processing. This is often the first step before other data operations.

tomevault-io Bundle

dbt (data build tool) patterns for data transformation and analytics engineering. Use when building data models, implementing data quality tests, or managing data transformation pipelines. Use when this capability is needed.

tomevault-io Bundle

Expert for developing Streamlit data apps for Keboola deployment. Activates when building, modifying, or debugging Keboola data apps, Streamlit dashboards, adding filters, creating pages, or fixing data app issues. Validates data structures using Keboola MCP before writing code, tests implementations with Playwright browser automation, and follows SQL-first architecture patterns. Use when this capability is needed.

tomevault-io Bundle

Use this skill for managing and reviewing Keboola projects. Activates when syncing project configs (init, pull, push, diff), running project reviews, analyzing SQL transformations, auditing security, assessing performance, validating financial logic, or evaluating template readiness. Covers the full Keboola CLI workflow and 10-agent review team.

tomevault-io Bundle

Guidelines for developing with Sequelize, a promise-based Node.js ORM supporting PostgreSQL, MySQL, MariaDB, SQLite, and SQL Server Use when this capability is needed.

tomevault-io Bundle

Read-only SQL database inspection with the safeql CLI. Use when a user wants to inspect PostgreSQL, MySQL, or SQLite data safely without granting write access. Triggers include database debugging, checking rows, validating state, looking up sessions, inspecting schemas, reviewing production data carefully, or any task where an agent should query a database but must not mutate it. Use when this capability is needed.