NoClassDefFoundError on Old Android Devices Only — Four Clues I Gather Before Handing It to an Agent
Everything works on new phones, but Android 6 devices crash. Using a Supplier NoClassDefFoundError that appeared after a Glide update, this note covers the order of diagnosis, the coreLibraryDesugaring setup, and what to prepare before asking an agent to investigate.
Handing Crashlytics Stack Traces to Antigravity — Three Weeks Across Four Apps
Paste a Crashlytics stack trace into Antigravity, let it narrow the cause, and drive the fix to the finish. After three weeks across four wallpaper apps, here is what I learned to delegate and what I kept for myself.
Copilot Studio's Computer-Using Agent Next to How I Run Claude in Chrome Every Morning
Microsoft made Copilot Studio's Computer-Using Agent generally available. Here is how that announcement looks from the perspective of an indie developer who already runs Claude in Chrome against AdMob and Crashlytics every morning.
Recovering Missing iOS dSYMs Across Six Apps with Antigravity's Background Agent — A Four-Week Operations Log
After migrating Firebase iOS SDK from CocoaPods to SPM, six wallpaper apps saw their Crashlytics symbolication rate collapse to as low as 4.2%. This is a four-week operations log of letting Antigravity's Background Agent track, upload, and verify 1,847 missing dSYMs across six repositories — including App Store Connect dSYM polling and AdMob revenue reconciliation.
Letting Antigravity Background Agent Watch the First 72 Hours After Release: A Monitoring Pipeline Forged Across Six Wallpaper Apps
Drawing on twelve years of indie iOS and Android development and six wallpaper apps released in parallel, this article shares a release-monitoring workflow built on Antigravity Background Agent. It covers how to collapse Firebase Analytics, Crashlytics, and AdMob into one Markdown report, with the actual queries and thresholds used in production.
Splitting Daily Crashlytics Triage Across Five Antigravity Sub-Agents
Running six indie iOS and Android apps, the morning Crashlytics triage was draining me. I split the workflow across five Antigravity sub-agents (Fetcher, Classifier, Repro, Patch, PR) and locked their input and output to JSON schemas. Two weeks of production data shows where the human review boundary belongs.
Automating Firebase Crashlytics Analysis with Antigravity
Use Antigravity to automate Firebase Crashlytics crash analysis. Covers BigQuery export setup, AI-powered root cause detection, and a GitHub Actions workflow for daily mobile crash reporting.