Contexts have the "visible" flag that determine whether warnings such
as duplicate rewrite rules are shown or not. Make setting this flag to
false available in Eisbach methods.
Signed-off-by: Gerwin Klein <gerwin.klein@proofcraft.systems>
- move proof methods spec and bspec to Eisbach_Methods
- move general lemmas to Lib
- move word lemmas to Word_Lemmas_Internal
- update proof style
Signed-off-by: Gerwin Klein <gerwin.klein@proofcraft.systems>
The idea is to collect Eisbach extensions and things like Apply_Trace,
Apply_Debug etc here.
Signed-off-by: Gerwin Klein <gerwin.klein@proofcraft.systems>
Gerwin Klein