# pg_grammar_guard extension
comment = 'Compile a token-level grammar from the live catalog, and watch it for drift'
default_version = '0.4.0'
relocatable = false
schema = grammar_guard
# The guard half lives in pg_living_assertions since 0.3.0: approving a
# baseline, detecting drift, dating the last check and telling "changed" from
# "nobody ever approved it" are not grammar problems. Four extensions had
# solved them four times.
requires = 'pg_living_assertions'
# No shared library: it reads the system catalogs and returns text. That is
# deliberate -- the database that most needs a grammar built from its real
# schema is usually the one where installing a C extension is hardest to get
# approved.