This directory keeps project docs that are too detailed for the README.
- ARCHITECTURE.md - runtime split, Rust module boundaries, transfer flow, discovery flow, Android foundation.
- CODE_QUALITY_NOTES.md - audit findings, fixes completed, remaining high-priority refactors.
- ROADMAP.md - promotion roadmap, discovery hardening, Android sideload milestones, packaging work.
- download-trust.md - SmartScreen, SHA256, Authenticode, and official download-source guidance.
- security-model.md - public security model and caveats.
- SECURITY_NOTES.md - implementation-level security notes from the launch audit.
- online-handoff.md - receive handoff behavior and URL-fragment ticket handling.
- PRESS_KIT.md - short descriptions, comparison copy, links, assets, and community-safe claims.
- GROWTH_PLAYBOOK.md - launch channels, pinned-issue strategy, evidence ladder, and follow-up content.
- release-checklist.md - tagged-release checklist.
- release-operations.md - manual release tasks such as winget, signing, and clean-VM verification.
- store-readiness.md - Microsoft Store preparation checklist.
- launch-checklist.md - public launch readiness tasks.
- seo-checklist.md - off-page SEO and discovery tasks.
- android-alpha.md - Android sideload build and testing notes.
- proximity.md - BLE and NFC status, architecture limits, and hardware test plan.
- mobile-rfc.md - mobile design RFC, now historical/in-progress.
- ios-testflight.md - future iOS TestFlight notes.
- BENCHMARKS.md - public benchmark evidence rules and required scenarios.
- benchmark-report-template.md - repeatable benchmark template. Do not publish speed-leadership claims until reports are filled with real data.