Update the usage guide with current Auto/Expanded Chart Only behavior, React and Vanilla public APIs, optional HMDesign Dialog, and Gitea commit pinning/update instructions.
Preserve unresolved Guard failures, security warnings, accessibility risks, and pending design, main merge, and deployment approvals.
Add initial fit and direct wheel zoom with preserved default presentation. Integrate five scoped GuardFix findings and AI generation preselection policy. Exclude Cell experiments and retain five historical guard failures.
Document the shared Vanilla/React Auto API, company selection, styling ownership and preserved card design. Preserve P5-2/P5-3 and P5-4 implementation reports and their historical verification boundaries.
Integrate P5-1B through P5-4 shared Core layout, collapse, zoom/pan/fit, company roots and keyboard accessibility. Include React/HTML examples, virtual 20/100/300 employee fixtures, focused checks and the additive data contract.
shkim4