Agent skills for DeepSeek Harness

Design and launch subscription-based e-commerce businesses.

End-to-end testing command that drives the Vercel Agent Browser CLI through every user journey, taking screenshots, validating UI/UX and…

Run E2E tests for Sentry JavaScript SDK test applications

Orchestrate E2E test triage and fix implementation: runs triage-ci then implement sequentially.

Evaluate and structure early exits from the criminal process: plea bargains, pre-trial agreements, and negotiations with the Prosecutor's…

Earnings analysis — pre- and post-earnings.

Guide installing Earth2Studio via uv or pip, selecting model extras, and configuring the environment.

EAS service (paid). Deploy Expo websites and Expo Router API routes to EAS Hosting - export the web bundle, run eas deploy for production…

When to activate: Echo web framework, routing, middleware, request binding, WebSocket, graceful shutdown in Echo

Run a user interview — produce an interview guide and synthesize the output into an actionable insight report.

INVOKE FIRST for any LangChain / LangGraph / Deep Agents agent building project before consulting other skills or writing any agent code.

Debug Ecto constraint violations - trace triggers, check migrations, find duplicate data.

Use when querying data with Ecto.Query DSL including where clauses, joins, aggregates, preloading, and query composition.

Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development…

Use when completing tasks, implementing major features, or before merging to verify work meets requirements - dispatches code-reviewer…

Use when creating new skills, editing existing skills, or verifying skills work before deployment - applies TDD to process documentation…

The html-to-markdown converter handles numerous edge cases and adversarial inputs with robust validation, error recovery, and fallback…

Audit existing CDN and edge configuration — find cache misses, missing headers, and performance gaps.

Automates publication-ready scientific figure generation and OPJU project management using local OriginLab Origin/OriginPro on Windows.

Structural editor that proposes cuts, reorganization, and simplification while preserving comprehension.

Manage editorial workflows for newsrooms and publications.