Use the shared Node adapter and retain one comparison policy throughout
each CLI scan. Propagate permission and I/O failures instead of reporting
absence or a successful partial scan.
Use shared namespace and comparison helpers in Obsidian while preserving
its Vault APIs and alias policy. Cover native spelling and host filename
compatibility, and document the dependency and integration boundaries.
(src/serviceModules/FileSystemAdapters/pathAliasGuard.ts)
- Require every existing, unindexed path component to use a name listed by its parent directory.
- Accept case-only and Unicode-normalisation differences while caching positive directory listings briefly.
(src/serviceModules/FileSystemAdapters/ObsidianStorageAdapter.ts, src/serviceModules/FileSystemAdapters/ObsidianVaultAdapter.ts)
- Apply the alias boundary before text, binary, append, directory, removal, create, modify, rename, delete, and trash operations.
- Check both the source and destination of vault renames before calling the host API.
(src/serviceModules/FileSystemAdapters/pathAliasGuard.unit.spec.ts)
- Cover directory and file aliases across every mutating adapter route with synthetic host behaviour.
- Exercise real host filesystem aliases where the platform exposes them, including new files and directories below an aliased folder.
- Preserve listed names, case-only differences, indexed paths, and new-file behaviour.
(src/serviceModules/FileSystemAdapters/ObsidianStorageAdapter.unit.spec.ts, src/serviceModules/FileSystemAdapters/ObsidianVaultAdapter.unit.spec.ts)
- Extend existing adapter fixtures with the vault-index contract used by the guard.
vorotamoroz