Implementing Agent-to-Agent Communication in Antigravity Using the A2A Protocol
A practical guide to wiring agents together with the A2A protocol on Google Antigravity. Covers the design rationale, endpoint shapes, authentication, error handling, and the production-readiness checklist I run through.
Mastering Antigravity's `.antigravityignore` — Designing What You Let the AI See
The `.antigravityignore` file controls which files Antigravity's AI agents and indexer can read. This guide walks through how it differs from `.gitignore`, the baseline patterns to start with, and the design decisions that make the agent both faster and safer.
Antigravity Background Agent Stops Mid-Task — 5 Causes and Fixes
Learn why Antigravity's Background Agent stops before completing tasks and how to fix it. Covers timeout, context exhaustion, network drops, file conflicts, and error loops — with concrete prevention strategies.
Setting Up a pnpm Monorepo with Antigravity — A Practical Workflow
A step-by-step playbook for spinning up a pnpm monorepo with Antigravity's AI assistance, including the gotchas I hit while shipping real apps.
Designing Antigravity Agent Traces That Tell You Why It Failed — Observability in Practice
Run Antigravity agents long enough and unreadable failure logs pile up fast. This piece walks span structure, attribute design, failure tagging, dashboards, cost visibility, and retry policy — backed by six months of production metrics — so you can cut post-incident debugging time in half.
A Multi-Agent SQL Tuning Workflow with Antigravity — Splitting Analysis, Strategy, Implementation, and Verification
Treat SQL tuning as a relay race instead of a single chat. This guide shows how to wire four specialised Antigravity agents — Analyzer, Strategist, Implementer, Verifier — into a repeatable workflow you can actually trust in production.
Antigravity x TanStack Query v5 Production Patterns: Cache Hierarchy, Optimistic Updates, and Suspense Done Right
A field guide to building TanStack Query v5 in Antigravity without painting yourself into a corner — query-key hierarchies, optimistic updates with proper rollback, Suspense and ErrorBoundary placement, and SSR hydration in Next.js, all with production-grade code.
Antigravity Settings Sync Not Working Across Devices: A Layered Troubleshooting Guide
When Antigravity Settings Sync fails between machines, the cause is almost always one of four layers: auth, local cache, network, or scope. Here are the diagnostic steps that actually work.
When Antigravity's Workspace Indexing Won't Finish: A Field Guide to Fixing Stalled Indexes
Workspace Indexing stuck at 0%, frozen mid-progress, or marked complete but invisible to the agent? Here's a pattern-based diagnostic and repair flow that handles each cause separately.
End-to-End Playbook for Antigravity Contract Work — Pricing, Contracts, and the Ongoing Operations Flow
A premium playbook for landing, delivering, and operating Antigravity-based business automation contracts as an indie developer. Covers initial discovery, pricing logic, the contract clauses that protect you, delivery patterns, and the ongoing operational issues that determine whether contract work is profitable or exhausting.
Antigravity DevContainer: A Complete Setup Guide for Reproducible AI Development
An end-to-end guide to running Antigravity inside a DevContainer — Docker setup, Ollama integration, secrets, volume persistence, team distribution, and CI parity.
Antigravity Can't Connect to Ollama or LM Studio: A Diagnostic Guide
Why Antigravity fails to reach a local LLM running in Ollama or LM Studio, and how to walk through ports, CORS, model names, and OpenAI-compatible endpoints to fix it.