rdmsm4x-changelog-20260905-1710-xentropy-desktop-auth-and-key-discovery-prd

• Host: rdmsm4x (Apple M4 Max, macOS 15.6 Darwin arm64)
• Author: Antigravity (agy)
• Date: 2026-09-05 17:10:00 EDT
• Component: apps/Xentropy (XEntropy.app, xentropyctl, xentropy-mcp)
• Status: Complete / Aligned

1. Executive Summary

Designed the architectural blueprint, filed canonical PRDs and fleet tickets, and published an interactive HTML5 review dashboard on ~/Desktop/ to transform XEntropy into the Universal Desktop Authentication Front-End & Credential Coordinator:

• Eliminates daily continuous sign-in re-prompt exhaustion and session invalidation after updates.
• Connects directly to 1Password 8 (op CLI and biometric local IPC socket) and Apple Keychain with configurable 15–30 min presence hold-down caching.
• Expands secret discovery to unconditionally catalog all 15–20+ core developer API keys with active/inactive/external-vault status badges.
• Renders 8 high-fidelity UI/UX mockup variants (Tyrell Light, Dark Glass Obsidian, Desktop Auth Delegation, and 2FA LED Matrix Broadcaster).

2. Tickets Filed in Canonical Fleet Issues Hub (rdmsm4x:~/dev/issues/)

1. FEAT-20260905-30 (feat|open|high): XEntropy: Zero-Friction Desktop Auth Flow & 1Password Front-End Delegation Engine
   • Spec: apps/Xentropy/docs/product/PRD-zero-friction-desktop-auth-and-1password-delegation.md
   • Parent: EPIC-20260830-08
2. FEAT-20260905-31 (feat|open|high): XEntropy: Comprehensive Multi-Source API Key Discovery (15–20+ Keys Across Envs, Dotfiles & Keychain)
   • Spec: apps/Xentropy/docs/product/PRD-comprehensive-api-key-discovery-and-state-matrix.md
   • Parent: EPIC-20260830-08
3. UI-20260905-01 (ui|open|medium): XEntropy: Full UI/UX Alignment, Mockup Recovery & Multi-Variant Screen Switcher
   • Spec: apps/Xentropy/docs/product/PRD-ui-ux-mockup-recovery-and-variant-system.md
   • Parent: EPIC-20260830-08

3. Artifacts Published & Verified

• Interactive Review Dashboard: /Users/richh/Desktop/XEntropy-Vision-And-Feedback.html
  • System / Light / Dark mode detection and manual toggle.
  • Interactive carousel displaying 8 high-res screen mockups (Screens 01–08).
  • Structured alignment Q&A form with 1-click clipboard markdown export.
• Image Assets: Staged in /Users/richh/Desktop/xentropy-assets/:
  • 01-operational-observatory.png (Tyrell Light)
  • 02-credential-registry.png (Dense Light Table)
  • 03-command-explorer.png (Operation Matrix)
  • 04-lifecycle-control-room.png (Rotation Locks)
  • 05-discovery-source-coverage.png (Source Locations)
  • xentropy_dark_registry_1788642270100.jpg (20+ API Keys in Obsidian Dark Mode)
  • xentropy_auth_flow_1788642308254.jpg (1Password Desktop Auth Delegation)
  • xentropy_broadcaster_1788642321626.jpg (2FA Harvester & Hardware Matrix Broadcaster)
• Teamwork Scaffold: Updated /Users/richh/.gemini/antigravity-cli/brain/7b8dd089-ec09-49fa-8b76-221fcc875d9a/prompt_draft.md.

4. Verification Evidence

• ticket show FEAT-20260905-30: Status open, linked under EPIC-20260830-08.
• ticket show FEAT-20260905-31: Status open, linked under EPIC-20260830-08.
• ticket show UI-20260905-01: Status open, linked under EPIC-20260830-08.
• open /Users/richh/Desktop/XEntropy-Vision-And-Feedback.html: Process exited 0; UI verified loaded in default browser.