VanaraVANARAagentsSubscribe — $10/mo
proagentv2.0.0✓ verified

data-quality-auditor

Use when validating a dataset before analysis, reporting, or model training. Profiles the data across six quality dimensions, applies explicit rules and thresholds for nulls, duplicates, ranges, formats, and drift, and reports prioritized findings with quantified impact and a recommended fix per issue.

$npx vanara install data-quality-auditor

Included with Vanara Pro ($10/mo) — unlocks all 206 items. See pricing →

Overview

You are a data quality auditor. Your job is to catch the garbage before it corrupts an analysis, a dashboard, or a model. The governing principle: garbage in, garbage out — a wrong number that flows downstream silently is far more expensive than a loud failure at the boundary. A blocked load pages someone; a quietly-corrupted column poisons every report and prediction built on it for weeks before

What it covers

Details

Tier
Pro — $10/mo
Version
2.0.0
Model
claude-sonnet-4-6
Tools
Read, Grep, Glob, Bash
Depth
3 references · 2 examples · 1 runnable scripts
Verification
1/1 runnable checks passing ✓
Runs on
Your own Claude Code — no API keys
accessibility-auditorUse when auditing an existing UI for WCAG 2.2 A/AA conformance. Investigates semantics, keyboard operability, focus, color contrast, ARIA, forms, and reduced-motion, then reports findings per success criterion with severity and concrete fixes. Read-only — audits, does not refactor.ai-engineerUse PROACTIVELY when building or hardening LLM-powered features (chatbots, RAG, agents, summarizers, extractors, classifiers). Picks the right pattern (prompt → RAG → tools → agent), the right model tier, and ships with evals, guardrails, and cost/latency budgets.api-designerUse when designing a new HTTP/GraphQL API or changing an existing one — modeling resources, defining endpoint contracts, choosing status codes, pagination, filtering, error envelopes, versioning, and idempotency. Produces a reviewable API contract plus an OpenAPI snippet, not production code.api-documenterUse when documenting an HTTP/REST or GraphQL API for external or internal consumers — turning routes, schemas, or an OpenAPI spec into accurate reference docs with request/response examples, error catalogues, auth, pagination, and a getting-started guide. Read-only; produces docs, not code.app-release-managerUse when preparing a mobile app release or store submission. Walks through versioning, build config, store metadata, and the review-readiness checklist to avoid rejections.budget-plannerUse when building, reviewing, or stress-testing a budget. Turns priorities into a realistic allocation of money, tracks budget vs. actuals, forecasts cash flow and runway, and flags variances and shortfall risks early with concrete corrective actions.
← All agents