v0.1.2

[0.1.2] - 2026-07-31

First release after running every command against production rather than
against a test double. The command surface was already complete; what had never
been checked was whether the output was right. Three commands were printing
the wrong thing, and one of them was losing a value that cannot be recovered.

Fixed

• licenses create no longer discards the license key. The API returns the
  plaintext key once, on mint, and never again. remint printed it; create
  printed only the masked form, so a key issued without --json or
  --send-email was gone the moment the command returned. Both mint paths now
  print it the same way.
• products key-types create and update print the key type again. Both
  read a keyType field that no route sends — the API wraps the object in
  created and updated — so every field rendered as - and the output looked
  like a failure. The write had always succeeded; only the display was wrong.
• test-purchase create and get show the key. They read displayKey,
  which is the licenses routes' name for it; the test-purchase routes send
  licenseKeyMasked. Every run printed Key: -, including completed ones.

Changed

• A usage error now exits 1 instead of 2. 2 is documented as "not
  authenticated, or the token lacks the required scope — re-run keylight login", but argument parsing exited 2 as well, so a mistyped flag was
  indistinguishable from an auth failure. An unattended caller following the
  documented table would log in, retry the same broken command, and loop. 2
  now means only what it says. --help and --version still exit 0.

  This aligns the implementation with the published exit-code table rather than
  changing that table. A script keying on observed behaviour rather than the
  documented meaning may need adjusting.

Notes

Each fix is behind a small pure function with tests against real response
bodies captured from api.keylight.dev. The previous tests asserted the same
assumed shapes the code used, which is why all three renderer bugs passed a
green suite.