[StanleyLl0yd]

Documentation correction for owner-requested repository-wide audit #145.

Original base: d5906be1bf04139c673f2746954e8ed94d1502e4.
Synced exact current base after #150: 9087d7490f8461f5f1867cf241256a45d1e1f9b3.
Synced exact head: 443ae6eda5e35d4c057c1bb3594cf0b246631ef9.

R7.4's historical resize/high-DPI harness checked non-collapsed hosting bounds, hit-testing, supplementary 2× rendering and positive native backing scale, but did not assert containment of every Sunburst ring. The later post-R7 audit confirmed outer-ring clipping at constrained layout sizes; PR #147 fixed the defect with an adaptive geometry and focused tests.

This two-file documentation-only PR:

• narrows the original R7.4 no-defect inference to what was actually measured;
• records the audit correction, audit: fit Sunburst geometry to constrained surfaces #147 implementation and 400×400 / 600×320 / 600×600 tests;
• retains the important distinction between native backing scale 1.0 and supplemental 2× bitmap tests.

No production/test/CI/resources/release/signing changes. R7 remains complete; no version 1.0.0 release is initiated.
Merge only after exact-head full checks and zero review threads; verify exact-main afterward.