rdmbair15m5-changelog-20260822-1504-eostty-living-dashboard-and-prd-standard

Created the golden-standard Living Project Dashboard & PRD Studio for eosTTY (and established the new HTML5 + Markdown living state standard across AGY projects) featuring automatic light/dark mode adaptation, metadata matrix header, Datadog-style eAPI gauges, interactive L2/L3 topology SVG canvas, worklog task queues, critical blockers banner, and client-side standalone vector PDF exporter.

Scope

• Host: rdmbair15m5 (Apple M5 · macOS 27.0)
• Directory: ~/dev/agy/eostty/, ~/dev/agy/, ~/Desktop/agy/, ~/Desktop/

Exact files created / updated

• ~/dev/agy/eostty/eostty_living_dashboard_v822.html & ~/Desktop/eostty_living_dashboard_v822.html
• ~/dev/agy/eostty/STATE_AND_HANDOFF.md & ~/Desktop/STATE_AND_HANDOFF.md
• ~/dev/agy/sqlitescope/sqlitescope_living_dashboard_v822.html
• ~/dev/agy/llmstatescope/llmstatescope_living_dashboard_v822.html
• ~/Desktop/agy/index.html & ~/Desktop/index.html

Key Technical Systems Addressed

1. Standardized Living Dashboard Engine: System prefers-color-scheme light/dark toggle, standardized header with release notes, build metadata, dependencies, and target OS.
2. Interactive L2/L3 Topology Canvas: Scalable SVG visualizer depicting spine-leaf LLDP links, BGP EVPN overlays, and cutover health scores.
3. Client-Side Vector PDF Engine: Standalone multi-page jsPDF + html2canvas engine exporting all sections with zero browser print dialog dependence.
4. Living Worklog & LLM Handoff Log: Real-time status tracking (Completed, Tested, In Progress, In Queue) paired with durable STATE_AND_HANDOFF.md.

Verification Evidence

• Verified valid HTML5 and Markdown files created, linked in index.html, and accessible locally.