LerianStudio
@LerianStudio Organization
Public Skills
ring:using-dev-team
by LerianStudio
9 specialist developer agents for backend (Go/TypeScript), DevOps, frontend, design, UI implementation, QA (backend + frontend), and SRE. Dispatch when you need deep technology expertise.
ring:visual-explainer
by LerianStudio
Generate beautiful, self-contained HTML pages that visually explain systems, code changes, plans, and data. Use when the user asks for a diagram, architecture overview, diff review, plan review, project recap, comparison table, or any visual explanation of technical concepts. Also use proactively when you are about to render a complex ASCII table (4+ rows or 3+ columns) — present it as a styled HTML page instead.
ring:production-readiness-audit
by LerianStudio
Comprehensive Ring-standards-aligned 44-dimension production readiness audit. Detects project stack, loads Ring standards via WebFetch, and runs in batches of 10 explorers appending incrementally to a single report file. Categories - Structure (pagination, errors, routes, bootstrap, runtime, core deps, naming, domain modeling, nil-safety, api-versioning, resource-leaks), Security (auth, IDOR, SQL, validation, secret-scanning, data-encryption, multi-tenant, rate-limiting, cors), Operations (telemetry, health, config, connections, logging, resilience, graceful-degradation), Quality (idempotency, docs, debt, testing, dependencies, performance, concurrency, migrations, linting, caching), Infrastructure (containers, hardening, cicd, async, makefile, license). Produces scored report (0-430, max 440 with multi-tenant) with severity ratings and standards cross-reference.
ring:dev-cycle-frontend
by LerianStudio
Frontend development cycle orchestrator with 9 gates. Loads tasks from PM team output or backend handoff and executes through implementation → devops → accessibility → unit testing → visual testing → E2E testing → performance testing → review → validation.
ring:dev-refactor
by LerianStudio
Analyzes codebase against standards and generates refactoring tasks for ring:dev-cycle.
ring:dev-refactor-frontend
by LerianStudio
Analyzes frontend codebase against Ring standards and generates refactoring tasks for ring:dev-cycle-frontend. Dispatches frontend-specific agents in ANALYSIS mode.
ring:dev-frontend-e2e
by LerianStudio
Gate 5 of frontend development cycle - ensures all user flows from product-designer have passing E2E tests with Playwright across browsers.
ring:dev-chaos-testing
by LerianStudio
Gate 7 of development cycle - ensures chaos tests exist using Toxiproxy to verify graceful degradation under connection loss, latency, and partitions.
ring:dev-integration-testing
by LerianStudio
Gate 6 of development cycle - ensures integration tests pass for all external dependency interactions using real containers via testcontainers.
ring:testing-agents-with-subagents
by LerianStudio
Agent testing methodology - run agents with test inputs, observe outputs, iterate until outputs are accurate and well-structured.
ring:writing-plans
by LerianStudio
Creates comprehensive implementation plans with exact file paths, complete code examples, and verification steps for engineers with zero codebase context.
ring:defense-in-depth
by LerianStudio
Multi-layer validation pattern - validates data at EVERY layer it passes through to make bugs structurally impossible, not just caught.
ring:finishing-a-development-branch
by LerianStudio
Branch completion workflow - guides merge/PR/cleanup decisions after implementation is verified complete.
ring:brainstorming
by LerianStudio
Socratic design refinement - transforms rough ideas into validated designs through structured questioning, alternative exploration, and incremental validation.
ring:exploring-codebase
by LerianStudio
Autonomous two-phase codebase exploration - first discovers natural perspectives (layers, components, boundaries), then dispatches adaptive deep-dive explorers based on what was discovered. Synthesizes findings into actionable insights.
ring:condition-based-waiting
by LerianStudio
Flaky test fix pattern - replaces arbitrary timeouts with condition polling that waits for actual state changes.
ring:dev-fuzz-testing
by LerianStudio
Gate 4 of development cycle - ensures fuzz tests exist with proper seed corpus to discover edge cases, crashes, and unexpected input handling.
ring:dev-validation
by LerianStudio
Development cycle validation gate (Gate 5) - validates all acceptance criteria are met and requires explicit user approval before completion.
ring:testing-anti-patterns
by LerianStudio
Test quality guard - prevents testing mock behavior, production pollution with test-only methods, and mocking without understanding dependencies.
ring:regulatory-templates-gate2
by LerianStudio
Gate 2 sub-skill - validates uncertain mappings from Gate 1 and confirms all field specifications through testing.
ring:regulatory-templates-gate3
by LerianStudio
Gate 3 sub-skill - generates complete .tpl template file with all validated mappings from Gates 1-2.
ring:regulatory-templates-setup
by LerianStudio
Initial setup sub-skill - handles template selection and context initialization for the 3-gate regulatory workflow.
ring:executing-plans
by LerianStudio
Controlled plan execution with human review checkpoints - loads plan, executes in batches, pauses for feedback. Supports one-go (autonomous) or batch modes.
ring:dev-cycle
by LerianStudio
Main orchestrator for the 10-gate development cycle system. Loads tasks/subtasks from PM team output and executes through implementation → devops → SRE → unit testing → fuzz testing → property testing → integration testing (write) → chaos testing (write) → review → validation gates (Gates 0-9), with state persistence and metrics collection. Gates 6-7 (integration/chaos) write and update test code per unit but only execute tests at end of cycle (deferred execution).
ring:requesting-code-review
by LerianStudio
Gate 4 of development cycle - dispatches 6 specialized reviewers (code, business-logic, security, test, nil-safety, consequences) in parallel for comprehensive code review feedback.
ring:using-ring
by LerianStudio
Mandatory orchestrator protocol - establishes ORCHESTRATOR principle (dispatch agents, don't operate directly) and skill discovery workflow for every conversation.
ring:dev-implementation
by LerianStudio
Gate 0 of the development cycle. Executes code implementation using the appropriate specialized agent based on task content and project language. Handles TDD workflow with RED-GREEN phases. Follows project standards defined in docs/PROJECT_RULES.md.
ring:dev-frontend-visual
by LerianStudio
Gate 4 of frontend development cycle - ensures all components have snapshot tests covering all states, viewports, and edge cases.
ring:dev-frontend-performance
by LerianStudio
Gate 6 of frontend development cycle - ensures Core Web Vitals compliance, Lighthouse performance score > 90, and bundle size within budget.
ring:dev-frontend-accessibility
by LerianStudio
Gate 2 of frontend development cycle - ensures all components pass axe-core automated accessibility scans with zero WCAG 2.1 AA violations.
ring:subagent-driven-development
by LerianStudio
Autonomous plan execution - fresh subagent per task with automated code review between tasks. No human-in-loop, high throughput with quality gates.
ring:dispatching-parallel-agents
by LerianStudio
Concurrent investigation pattern - dispatches multiple AI agents to investigate and fix independent problems simultaneously.
ring:interviewing-user
by LerianStudio
Proactive requirements gathering - systematically interviews the user to uncover ambiguities, preferences, and constraints BEFORE implementation begins.
ring:linting-codebase
by LerianStudio
Parallel lint fixing pattern - runs lint checks, groups issues into independent streams, and dispatches AI agents to fix all issues until the codebase is clean.
ring:receiving-code-review
by LerianStudio
Review reception protocol - requires technical verification before implementing suggestions. Prevents performative agreement and blind implementation.
ring:release-guide-info
by LerianStudio
Generate Ops Update Guide from Git Diff. Produces internal Operations-facing update/migration guides based on git diff analysis. Supports STRICT_NO_TOUCH (default) and TEMP_CLONE_FOR_FRESH_REFS modes. Includes tag auto-detection and commit log analysis.
ring:test-driven-development
by LerianStudio
RED-GREEN-REFACTOR implementation methodology - write failing test first, minimal implementation to pass, then refactor. Ensures tests verify behavior.
ring:testing-skills-with-subagents
by LerianStudio
Skill testing methodology - run scenarios without skill (RED), observe failures, write skill (GREEN), close loopholes (REFACTOR).
ring:dev-feedback-loop
by LerianStudio
Development cycle feedback system - calculates assertiveness scores, analyzes prompt quality for all agents executed, aggregates cycle metrics, performs root cause analysis on failures, and generates improvement reports to docs/feedbacks/cycle-{date}/.
ring:verification-before-completion
by LerianStudio
Evidence-first completion gate - requires running verification commands and confirming output before making any success claims.
ring:using-git-worktrees
by LerianStudio
Isolated workspace creation - creates git worktrees with smart directory selection and safety verification for parallel feature development.
ring:systematic-debugging
by LerianStudio
Four-phase debugging framework - root cause investigation, pattern analysis, hypothesis testing, implementation. Ensures understanding before attempting fixes.
ring:root-cause-tracing
by LerianStudio
Backward call-chain tracing - systematically trace bugs from error location back through call stack to original trigger. Adds instrumentation when needed.
ring:writing-skills
by LerianStudio
TDD for process documentation - write test cases (pressure scenarios), watch baseline fail, write skill, iterate until bulletproof against rationalization.
ring:dev-property-testing
by LerianStudio
Gate 5 of development cycle - ensures property-based tests exist to verify domain invariants hold for all randomly generated inputs.
ring:dev-devops
by LerianStudio
Gate 1 of the development cycle. Creates/updates Docker configuration, docker-compose setup, and environment variables for local development and deployment readiness.
ring:dev-sre
by LerianStudio
Gate 2 of the development cycle. VALIDATES that observability was correctly implemented by developers. Does not implement observability code - only validates it.
ring:infrastructure-cost-estimation
by LerianStudio
Orchestrates infrastructure cost estimation with tier-based or custom TPS sizing. Offers pre-configured tiers (Starter/Growth/Business/Enterprise) or custom TPS input. Skill discovers components, asks shared/dedicated for EACH, selects environment(s), reads actual Helm chart configs, then dispatches agent for accurate calculations.
ring:dev-unit-testing
by LerianStudio
Gate 3 of development cycle - ensures unit test coverage meets threshold (85%+) for all acceptance criteria using TDD methodology.
ring:regulatory-templates-gate1
by LerianStudio
Gate 1 sub-skill - performs regulatory compliance analysis and field mapping from template specifications.