convrules book split

The BDE and Data.DB rule books (D2 split)

The old single BDE-to-FireDAC book is two books, split by the DECLARING UNIT of each rule's From symbol:

Book	Holds
convrules\BDE-to-FireDAC.rules	what is declared in Bde.DBTables (TTable, TQuery, TDatabase, ...)
convrules\DataDB-to-FireDAC.rules	what is declared in Data.DB and shared by every TDataSet family (fields, Params, ...)

Every rule was moved verbatim, so the two books together plan and produce exactly what the single book did. The guard tests\autotest\run_convert_book_split.ps1 proves it (dry-run plan equality, byte equality of the applied .dfm/.pas, and positive controls).

How to run

Check both books in the Convert tab (or pass both to convert-apply --rules), BDE book first. The books run in the order given and the project is reindexed between them.

What to know

• Order matters. The BDE book converts first; Book-2 contains rules that depend on its output. Listing Book-2 above the BDE book gives a warning note in the Convert tab (it does not refuse the run: running Book-2 alone is legitimate).
• Components whose class has a rule in a book that is NOT checked are reported before the run (pre-check note: "N component(s) in M .dfm file(s) have a rule in a rule book this run does not apply").
• There is no rule chain between the books; the dependency is containment.