Opinionated, cross-agent rules and skills for AI coding agents — one npx install into Cursor, Claude Code, Codex, OpenCode & Copilot.
This repository also configures its own agents. See what balakit tells them →
Skill Claude Code
Author Skills (SKILL.md) and rules/instructions across Claude Code, Cursor, OpenCode, Codex, and GitHub Copilot. Covers frontmatter, file layout, activation, mirroring, and craft: progressive disclosure, Apply-when descriptions, leading words, playbook steps copied into todos, skip reasons, the deletion test, and…
Skill Claude Code
Stealth browser fallback using CloakBrowser (custom-compiled Chromium with C++ source-level fingerprint patches). Use when the built-in browser tool or Chrome DevTools fails due to bot detection, Cloudflare/Turnstile walls, reCAPTCHA, 403/429/"access denied"/"are you human" interstitials, or empty/ blocked responses.…
Skill Claude Code
Runs a checkpoint-gated decision process for consequential, forward-looking design choices. Optional --circuit skips intermediate checkpoint waits and asks at the final recommendation; --autopilot takes recommended choices and proceeds to implement. Use only when the user explicitly invokes deep-deliberation to…
Skill Claude Code
Evidence-driven dissection of an existing service, written plan, or codebase area. Interrogates every entity (table, field, component, endpoint, module, boundary) against ground truth from multiple sources at once, red-teams each verdict devil's-advocate style, and arrives at the minimal-build optimization plan. Runs…
Skill Claude Code
Write clear, scannable documentation with a research-first, phase-separated workflow. Pick one Diátaxis mode, then apply STE and Global English. Apply when the user asks for documentation, READMEs, doc sites, API reference, migration guides, or technical markdown. Use marketing-psychology for marketing copy. Use…
Skill Claude Code
Expert SEO advisor for modern search optimization. Covers technical SEO audits, crawlability, semantic SEO, E-E-A-T, digital PR, GEO (Generative Engine Optimization), RAG optimization, and multi-engine (Google + Bing) strategy. Use for: technical audits, on-page SEO, semantic search, keyword intent, link building…
Skill Claude Code
Apply psychological principles and behavioral design to product copy, onboarding flows, landing pages, feature descriptions, CTAs, and pricing tiers. Covers cognitive biases (loss aversion, social proof, anchoring, paradox of choice, Zeigarnik effect, IKEA effect, reciprocity, commitment & consistency) and the Fogg…
Skill Claude Code
AI media generation via Fal.ai: images, video, upscale, edits. Produces Instagram ad creative using a dual-model pipeline — runs Nano Banana Pro Edit AND Ideogram v4 Image-to-Image side-by-side for every concept, giving the user two takes per brief at negligible cost ($0.28/concept). Always uses image-to-image when a…
Skill Claude Code
Expert guide for the NotebookLM CLI (nlm) and MCP server. Covers authentication, notebook management, source addition (URLs, YouTube, text, Drive, files), content generation (audio, video, report, quiz, flashcards, mind map, slides, infographic, data table), research, artifact management, and automation workflows.…
Skill Claude Code
Release and deploy via GitHub tags and GitHub Actions (not every commit). Creates production releases from main and beta releases from staging using the GitHub CLI. Use when the user asks to release, ship, deploy, cut a version, tag a release, publish beta/production, create a GitHub Release, or bump a semver tag. On…
Skill Claude Code
Audit and optimize public-facing web pages for search engines and AI search. Covers technical SEO audits (crawlability, Core Web Vitals, structured data), local SEO (LocalBusiness schema, geo-metadata), on-page signals (title tags, meta descriptions, heading hierarchy), and AI search readiness (GEO, llms.txt…
Skill Claude Code
Startup marketing advisor for bootstrapped founders and indie hackers. Covers go-to-market strategy, audience building (Reddit, Twitter/X, YouTube, TikTok), AI marketing automation (agentic growth ops), Engineering as Marketing (free tools), pre-launch validation, distribution playbooks, and monetization.
Skill Claude Code
Blinded evaluation of a Skill, rule, or prompt change. The parent designs the experiment, isolates candidates in throwaway directories, runs the same organic user prompt, and scores artifacts against a held-back rubric. Apply when the user invokes /blinded-eval, asks to eval or A/B a skill change, or authoring Phase 4…
Skill Claude Code
Investigate why code is shaped this way. Git and PRs first, then every evidence category that actually exists (tickets, docs, chat, observability, errors, analytics). Every claim is labeled Direct / Supported / Inferred / Speculative / Unknown. Never treat code as its own intent. Apply when the user asks why a design…
Skill Claude Code
Generate a project-local verification skill that drives the real app the way a user does — web, CLI, API, or desktop. Apply when the user invokes /generating-app-verify, asks for a control or verify skill, or the project has no scripted way to prove behavior. Use refreshing-app-verify to keep the feature map honest.…
Skill Claude Code
Portable playbooks for a bug fix, a named-data-shape feature, or a behavior-preserving refactor. Apply when the user asks to reproduce and fix a defect, ship a small feature, or reshape code without changing behavior. Use unmatched-workflow when no playbook fits. Use deep-deliberation for a consequential design fork.…
Skill Claude Code
Find what a change could break beyond the diff, then prove the one fact it is safe because of by running real code. Apply when the user asks what a change could break, whether a small diff is safe to merge, or to prove a safety fact before shipping. Use subsystem-walkthrough for how it works. Use design-rationale for…
Skill Claude Code
Keep a generated verification skill and feature map honest: source wave per feature, one live pass driving every feature, at most one PR of proven corrections. Apply when the user invokes /refreshing-app-verify or asks to audit the verify skill. Use generating-app-verify if none exists. Never edit product code on this…
Skill Claude Code
Walk through how a subsystem works: architecture, runtime flow, ownership, layering. Apply when the user asks "how does X work", "where should this live", or wants an onboarding mental model before changing code. Use design-rationale for motivation. Use dissect to audit entities. Use proving-change-safety before…
Skill Claude Code
Design a rigorous, auditable playbook when no narrower skill fits: a large migration, multi-part change, or work a human will review after stepping away. Apply when no playbook matches, the work is a migration, or they will be gone while the work runs. Use inception when the deliverable is the plan. Use…
Skill Claude Code
Make a public origin discoverable to AI agents: well-known discovery documents, crawl signals, auth metadata, agent protocol cards, and optional agentic commerce. Use when the user asks about agent-ready, well-known discovery, Auth.md, api-catalog, A2A, MCP server cards, WebMCP, DNS-AID, ACP, UCP, or x402. Stack- and…
Skill Claude Code
Asks workers on the current harness to research read-only, then this chat does the work. Default roster is the current model on every slot. Apply when the user invokes execute or /execute, or wants workers to research before this chat writes. Use opinion when nobody should write. Use inception to produce the plan…
Skill Claude Code
Produces a durable, file-level implementation plan by loosely composing Balakit specialists. Stops before code except --autopilot, which then runs execute. Default interactive; --circuit skips mid-plan waits and silent-stops at the plan. Apply when the user invokes inception or /inception, or wants a long-running…
Skill Claude Code
Asks workers on the current harness the same question and returns labeled takes. Default roster is the current model on every slot. Nobody writes project files. Optional --agents N (default 3, min 2, max 5). Apply when the user invokes opinion or /opinion, wants other takes, or says auto-pick. Use execute when this…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: