v0.59.0

v0.59.0 — the Ops view's health verdict is the PUBLISHED one, and it is DATED (2026-10-20)

Changed — the Ops view's health section (servers ROADMAP E12, the client half)

• The verdict is READ, and it is the estate's own. The Ops view already
  read health://latest and never ran the suite; what it did with the
  answer was to count the checks. It now carries the whole verdict: the
  machine's own freshness (oldest_age, in the SERVER's words — 13 min ago), each check's own age, and the suite the verdict belongs to.
• THE AGE IS ON THE LINE, and that is the point. The clients read the
  PUBLISHED verdict instead of re-running the server's 50-check suite, so
  what the section shows is as old as the estate's last cron run. A reader
  that cannot date a verdict cannot tell a 3-minute-old answer from a
  29-minute-old one — and those are different answers about the same
  machine. So the age is on the line, in the server's own words (one
  formatter dates a verdict everywhere it is shown), and a verdict past the
  estate's interval says so and is NOT green.
• THE VERDICT IS THE MACHINE'S PERIODIC SUITE. The published table
  carries the DAILY checks' verdicts too, and those are a day old by
  design, so a count that included them would be paired with an age that
  does not describe them. The suite is the server's own answer
  (health.list), and the client asks: it never guesses which checks count.
• A machine that published NO verdict says so — ⚠ health no verdict published: nothing has run on this machine — and it is never an
  all-clear: "could not ask is never fine", and an empty table is not a
  green tick.

Verified

• tools/gate.sh --full 14/14 green; the Rust suite, the pytest suite and
  the coverage gate as the gate of record ran them.
• The Ops view still never runs the suite. A test drives ops::gather
  against a fake mcp_host and asserts that no request named
  health.run_all or health.run was made: the verdict is read, never
  run.
• Each new behaviour was proven RED first — the age on the line, the
  stale marking, the absent verdict and the narrowing to the suite each
  fail with an assertion when the behaviour is taken away.