Gitea renders mermaid inline, so the flow/state/hierarchy/DAG diagrams
move to text-in-markdown: auto-layout (removes the manual overlap-prone
draw.io step), diffable source, no committed binaries, and a dark-text
theme so labels stay legible. Keep draw.io PNGs only for the two complex
bespoke diagrams (logical architecture, env2 topology) where pixel
control still wins. All 24 mermaid blocks validated by rendering.
Replace ASCII-art diagrams across the README and docs/ with editable
.drawio sources plus exported PNGs, so the diagrams render clearly in
rendered markdown and can be maintained/regenerated instead of being
hand-edited as fragile text art. Non-diagram blocks (code, folder
trees, UI wireframes) were left as text.
Remove the LmxProxy work package (WP-8) from phase-3b, the CD-DCL-1..6
protocol details, Q9/Q-P3B-2 from the questions log, the LmxProxy
component-design rows in requirements-traceability, and the inline
mentions across phase-0, phase-4, the gRPC streaming plans, and the
primary/backup data-connection plans.
Covers entity model, failover state machine, health reporting,
UI/CLI changes, and deployment flow for optional backup endpoints
with automatic failover after configurable retry count.
Joseph Doherty