v0.7.0

Changed

• The Gourmand gate tracks quay.io/crunchtools/gourmand:latest again.
  0.6.0 pinned the image to :1.0.0 as scaffolding for a staged fleet
  rollout: old config and new binary are mutually incompatible, so pinning
  kept unmigrated repos green while they were cut over one at a time. The
  fleet is migrating all at once instead, which makes the pin pure overhead —
  every adopter would carry a pin that has to be removed again afterwards.
• .pre-commit-config.yaml now runs check --full. The hook was missed
  when this repo migrated its own CI in 0.6.0. It kept invoking the old
  :latest binary with pre-subcommand syntax against an already-migrated
  config, which trips the v0.1.0 zero-threshold bug: every threshold silently
  becomes 0. Locally that reported 139 bogus implicit_state_machine
  violations while CI was green.

Fixed

• pyproject.toml and __init__.py now agree with the tag. v0.6.0 was
  tagged while both still read 0.5.0 — the same defect called out in the
  0.5.0 entry below, reintroduced.