v0.52.2 — super-ux

• The eval suite has dated rows instead of a vacant table (SUX-04, family audit
  2026-08-29). 28 blind trigger probes — one fresh subagent per query per model
  (haiku, sonnet), each shown only the query and the 28 installed family skill
  descriptions — scored 14/14 on both models (train 8/8, validation 6/6), with every
  raw answer recorded. Three scenario runs in fresh scratch workspaces scored 12/12
  expected-behavior lines, each re-verified by running the pack's own linters over
  the agents' outputs (s01 design chain: ux_lint.py 0 errors; s03 rewritten copy:
  brand pack is clean). test/evals/RESULTS.md carries the per-query receipts,
  the scenario evidence, and a Method section that states the limits — single
  repetition per query against a README that asks for three, model aliases rather
  than snapshot ids, and the one non-hermetic call the s02 audit itself disclosed.
• Two changes shipped inside v0.52.1 without a line of record, and this is that
  line. The 0.52.1 commit was cut by a concurrent session from this working tree
  while this run's edits sat uncommitted in it, so they rode along:
  compatibility: front matter in all seven skills (SUX-02) — per-skill rather
  than one blanket string: the five UX skills name python3 3.9+ (stdlib only) for
  the linter this pack seeds, ux-flows names its optional MCPs (Figma for
  mockups, Refero/Mobbin/Lazyweb for reference screens) and what happens when they
  are absent, ux-audit states which half of the Figma check survives without the
  MCP, and the two brand skills name docs/brand/lint.py — and $schema in both
  manifests (SUX-05), the two schemastore spellings that resolve (the family also
  carries a claude-code-plugin.json variant, which 404s and was not copied);
  claude plugin validate --strict passes on both. Every compatibility value is
  a one-line YAML plain scalar with no colon-space sequence, parsed with
  yaml.safe_load before it ever reached a commit — the family shipped that exact
  defect twice this week (sheleg-design 1.37.4 and 1.58.0), and a planted
  colon-space here was caught by the same mapping values are not allowed here.
  Budgets measured: 153–358 chars against the standard's 500; the pinned house
  auditor returns 0 GAP on all seven. The class — a repo gate that parses shipped
  front matter as YAML — is filed as B-033 rather than claimed, because this
  run's check was manual.