pub const FTS5_REGISTER_SQL: &str = "\
CREATE VIRTUAL TABLE IF NOT EXISTS fts_messages USING fts5(\
content, title, agent, workspace, source_path, \
created_at UNINDEXED, \
content='', tokenize='porter'\
)";Expand description
SQL to register the FTS5 virtual table on a frankensqlite connection.
FrankenSQLite skips virtual-table entries (rootpage=0) when loading
sqlite_master from a stock-SQLite database. Executing this CREATE
triggers the legacy FTS5 fallback path and materialises the table so
subsequent FTS queries work.