Writwall identity migration
Writwall v0.8.1 completes the public identity migration for the project formerly published as Plumbline. It records the name-collision repair in public, migrates the public corpus and repository identity while preserving history and v0.8, adds proof-bearing inception name clearance and clearer onboarding, retains the existing licensing, and makes no stronger exclusivity claim than the recorded evidence supports. The attached writwall-0.8.zip is the checked 116-file source distribution built from commit d1a12d6. SHA-256: 12DB332EAE70A77C3682C94B7D96DBD295B30FFF3027D609935A54E249488C20.