📚 Verified Living Standard • Version 2026-10-20
Living Compatibility Databases
Continuously verified technical reference matrices for Android Gradle Plugin, Java JDK, Cloudflare Workers runtime directives, and frontier AI model token pricing. Verified against primary release sources.
Android Gradle Plugin & Java JDK Reference
Verified for Flutter 3.x and native Android Studio Koala/Ladybug builds.
| AGP Version | Min Gradle Wrapper | Required Java JDK | Target compileSdk | Architectural Status |
|---|---|---|---|---|
| 8.8.x | 8.10.2 | JDK 17 or JDK 21 | 35 (Android 15) | Introduced support for Android 15 16KB page sizes and predictive back gesture APIs. |
| 8.7.x | 8.9 | JDK 17 | 35 | Full support for Kotlin 2.0.x multiplatform builds. |
| 8.5.x | 8.7 | JDK 17 | 34 (Android 14) | Default AGP version for Android Studio Koala Feature Drop. |
| 8.4.x | 8.6 | JDK 17 | 34 | Optimized incremental DEX compilation. |
| 8.2.x | 8.2 | JDK 17 | 34 | Required baseline for Flutter 3.19+ to prevent namespace errors. |
| 8.0.x | 8.0 | JDK 17 | 33 | Mandatory build.gradle namespace declaration introduced. |
| 7.4.x | 7.5 | JDK 11 | 33 | Last major AGP generation supporting JDK 11. |
Cloudflare Workers Edge Architecture Directives
Configuration limits and execution rules for Wrangler v4 and Cloudflare Workers.
Static Assets Binding
assets: { directory: '...' }
Large binaries (.exe, .zip) must be stored on external object storage or R2.
Workers Cron Triggers
triggers: { crons: ['0 * * * *'] }
Requires timezone offset conversion for PKT (UTC+5), IST (UTC+5:30), EST (UTC-5).
Node.js Compatibility
compatibility_flags: ['nodejs_compat']
Mandatory when bundling modern TypeScript or cryptographic utilities.
Frontier AI Token Pricing & Prompt Caching
Verified against official lab developer pricing sheets (October 2026).
| Foundation Model | Lab | Input / 1M | Output / 1M | Cached Input / 1M | Context Window | Caching Savings |
|---|---|---|---|---|---|---|
| Google Gemini 2.0 Flash | Google DeepMind | $0.10 | $0.40 | $0.0250 | 1,048,576 tokens | 75% |
| Google Gemini 1.5 Pro | Google DeepMind | $1.25 | $5.00 | $0.3125 | 2,097,152 tokens | 75% |
| Claude 3.5 Sonnet | Anthropic | $3.00 | $15.00 | $0.3000 | 200,000 tokens | 90% |
| OpenAI GPT-4o | OpenAI | $2.50 | $10.00 | $1.2500 | 128,000 tokens | 50% |