Professional skills for Claude Code following the Agent Skills open specification
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Architect, execute, and iterate on AI evaluations using the Data-Task-Score framework. Treats evals as the modern, quantifiable version of a PRD. Use when the user asks to "build an eval," "improve model quality," "test an agent workflow," "quantify product intuition," "move beyond vibe checks," "measure AI output,"…
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Design and install validation hooks for coding agents (e.g., Claude Code) to make AI changes safer and more deterministic. Use when you want post-tool-use or stop hooks, automated tests/linters/formatters, parallel subagents with per-file validation, or a repeatable “agent pipeline” with audit logs.
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Apply the codebase singularity approach: reliable codebase understanding and change with a repeatable workflow, guardrails, and verification gates. Use for repo work (feature, bugfix, refactor, migration) when you need high trust, minimal diffs, and explicit validation and exit criteria.
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Create, edit, and manage forms in the University of Illinois ATLAS FormBuilder Admin application (appserv7.admin.uillinois.edu/FormBuilderAdmin). Use when the user needs to work with FormBuilder forms including: creating or editing form questions and sections, configuring event session categories and event sessions…
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Convene a 3-model council (Claude + GPT via codex CLI + Gemini CLI) on a high-stakes decision. Forces cross-critique between members and surfaces where they actually disagree, breaking Claude's default agreeableness. Use when the user asks to "convene a council", "get a second opinion", "ask GPT and Gemini", "what…
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Expert guidance for writing high-quality academic and research papers. Use when the user wants to write, structure, revise, or improve academic papers, research articles, conference papers, or technical reports. Provides comprehensive support for all stages from planning to final polish.
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Run a premortem on a plan, launch, product, hire, strategy, or decision — assumes it failed 6 months from now and works backward to find every reason why, then produces a revised plan. Use when the user has a concrete plan or commitment with high cost-of-being-wrong and asks to "premortem", "stress test", "find blind…
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Use when user says "let's get started", "where are we", or at beginning of a session. Reads project context from CLAUDE.md, checks git status and recent commits, and provides orientation for the session. Works across all repo types (code, research, mixed).
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Extract tweet series from X/Twitter profiles with full content, links, and engagement metrics. Use when: (1) User provides a tweet URL and wants similar tweets by the same author, (2) User asks to "extract tweets", "collect tweet series", or "scrape tweets", (3) User wants to analyze a user's recurring tweet format…
vishalsachdev/claude-code-skills
Skill Claude CodeCodex
Use when user says "let's wrap up", "close shop", "done for today", or wants to end a session. Handles session wrap-up including git operations, documentation updates, roadmap updates, and preparing for next session. Works across all repo types.