Served-page hardening for the families-comparison chart, bundling two issues that
share one code locus (the aura-cli render path) and one purpose (C22/C14: make the
#107 view openable + legible on real multi-year families):
- #108 — serve-time min-max decimation as a pure ChartData->ChartData transform in
emit_chart (both single-run and family paths), bounding the served page to a few
thousand points regardless of the underlying M1 point count; full data stays on
disk; the WFO null-fill page collapses for free. Engine/registry untouched.
- #102 — a ChartMeta threaded from RunManifest into window.AURA_TRACES, rendered by
a new pure buildHeader in chart-viewer.js (headless .mjs guarded), showing
name/window/broker/commit/taps (+ member count for a family).
Signed under /boss on the Step-5 grounding-check PASS (10/10 load-bearing
assumptions ratified by green tests).
refs #108
refs #102
Brummel
a8e11e7733