### Changes:
- Renamed `nodes` to `nouns` and `edges` to `verbs` across `opfsStorage.ts`, improving code semantics:
- Directory constants (e.g., `NODES_DIR` → `NOUNS_DIR`).
- Class properties, method names, and variables updated accordingly.
- Introduced global type augmentation for `FileSystemDirectoryHandle` to support `entries()` method, improving compatibility.
- Updated directory management logic:
- Adjusted initialization, recreation, and metadata retrieval methods to reflect new nomenclature.
- Enhanced handling for directory entries in both `nouns` and `verbs` contexts.
- Refined comments, formatting, and TypeScript annotations for consistency.
### Purpose:
Improved the code's readability and semantic clarity by aligning directory and variable names with their conceptual purpose (`nouns` for entities, `verbs` for relationships). Enhanced maintainability and developer understanding of the storage implementation.
Added a comprehensive command-line interface (CLI) for interacting with the Brainy vector database. The CLI supports various operations, including database initialization, adding/searching nouns, managing relationships, and querying database status. Enhanced type validation logic for nouns and verbs to ensure consistency and enforce default types for invalid inputs. Updated test scripts to verify type validation and edge cases.
Added extensive configuration support for storage adapters, including S3-compatible storage (R2, Amazon S3, Google Cloud Storage). Introduced environment variable fallback for seamless cloud integration. Updated createStorage logic for improved compatibility. Implemented read-only mode to restrict write operations and provide a safer database configuration.
Introduced Firestore vector search integration using `@firebase/firestore-vector-search`. Added support for restricting searches by specific noun types to optimize performance and relevance. Updated `README.md` to document the new functionality and usage examples.
Deleted `examples/externalPlugins.js` and `pluginLoader.ts` as they are no longer used. Updated all `.ts` imports to `.js` across the codebase. Added `MemberOf` to `VerbType` and filtered disabled augmentations in `executeAugmentationPipeline`. Updated documentation to reflect new augmentation registration process. Removed deprecated `allowImportingTsExtensions` from `tsconfig.json`.
Improved the fallback sequence for storage initialization by adding a secondary attempt to use FileSystemStorage in browser environments before defaulting to in-memory storage. Enhanced error handling and logging for unavailable storage options.
Introduced `pluginLoader.ts` to enable loading and configuring augmentation plugins from external packages. Added `examples/externalPlugins.js` to demonstrate usage. Enhanced storage status reporting in `opfsStorage` and `BrainyData` with detailed storage capacity and usage methods. Updated README with an external plugin usage guide.
Introduced an optional `requestPersistentStorage` flag to enable persistent storage permission requests in the browser. Updated `OPFSStorage` to include methods for requesting and checking persistent storage status, and modified `createStorage` to handle the new flag.
