Stellar Index v0.33.1

[v0.33.1] — 2026-08-13

Fixed

• Every cold contract page served at least one failed panel, because
  the page starved itself at the refresh gate. The contract view fans
  out to five concurrent reads, but four of them (detail events,
  interactions, code-history, account activity) all acquired the single
  refresh-gate class contract_detail, capped at half the global limit
  — two slots. So on a cold contract two of the four refreshes were
  refused, and a refusal with nothing cached is a 503, not a stale
  serve. Measured on 20 of 20 cold random contract pages, and it was
  not crawl pressure: the same rate held with seconds of think time
  between pages. The per-class cap exists to stop one class starving
  the OTHERS, so the classes are now keyed per panel, which restores
  that intent without letting a page compete with itself. The global
  bound was also below one page's width (4 for a 5-read page) — raised
  to 8, with the explorer ClickHouse pool 8 → 16 so "detached refreshes
  can never consume the whole pool" still holds. r1 has 20 cores and
  idles at ~2 concurrent queries, and every explorer scan is pinned to
  max_threads = 4.
• scripts/ops/contract-page-audit.py now scores a non-2xx/404 panel
  as UNLOADED instead of as a fast response, and reports it separately
  from latency. The first version counted a 503 as a loaded panel, so
  it rated pages "ok" at 0.10s while three of five panels were failing
  — a broken page scored better than a slow one. It also takes PACE,
  because "is one cold page fast" and "does the site hold up under a
  sustained crawl" are different questions and were being answered by
  one number.