v2.0.2

Added

• A language configuration, published alongside the grammar. It is the half of
  editor support that is not colour: [[ pairs with ]] for bracket matching
  and selection, the comment command writes [[- … ]], and backticks and quotes
  close as you type. Reachable as
  @gulomov/modx-tmlanguage/language-configuration.json; the grammar alone is
  unchanged, so nothing already using it is affected.
• The README shows what the grammar looks like. The images in docs/ are
  generated from a sample template through GitHub's light and dark themes, and a
  test fails when they drift. They are also the only check here that can see a
  scope no theme colours — the naming and README checks confirm a scope is
  well-formed and documented, not that anything styles it.
• A time budget on tokenization, over deliberately awkward input. These patterns
  run in the editor on every keystroke; one that backtracks catastrophically
  stops the editor rather than colouring anything wrongly.
• Fuzz checks over generated templates, holding three rules: markup carrying no
  tag stays with the host grammar, a closed tag does not colour what follows it,
  and nothing unterminated survives a blank line.

Fixed

• An unterminated property value no longer colours the rest of the file. Tags,
  comments and timing tags all stopped at a blank line; the backticked value
  inside a tag did not, so a single forgotten backtick left everything after it
  scoped as a string — markup, other tags and all. Found by the new fuzz checks
  on their first run.