Update module path from forge.lthn.ai/core/go-crypt to
dappco.re/go/core/crypt. Migrate go-log, go-io, go-i18n imports to
their new dappco.re/go/core/* paths with updated versions (core v0.5.0,
log v0.1.0, io v0.2.0, i18n v0.2.0). Un-migrated modules (cli,
go-store, go-inference) remain at forge.lthn.ai paths.
Also fixes merge conflict marker and duplicate imports in
crypt/openpgp/service.go, and updates CLAUDE.md to reflect new paths.
Co-Authored-By: Virgil <virgil@lethean.io>
- CLAUDE.md: update error convention from core.E() to coreerr.E() to
match actual codebase usage
- Standardise go-log import alias from `core` to `coreerr` across 6
files (crypt/symmetric.go, crypt/kdf.go, crypt/crypt.go, crypt/hash.go,
crypt/checksum.go, crypt/openpgp/service.go) for consistency with the
11 files already using `coreerr`
- Fix shortenPackageName to handle all forge.lthn.ai/core/* module
prefixes instead of only cli/ and gui/, fixing TestShortenPackageName
Co-Authored-By: Virgil <virgil@lethean.io>
