LookInsidePrivateDiscriminator

Schema and CSV helpers for LookInside private-discriminator indexes.

This package intentionally contains no UI, app settings, filesystem import flow, or swift-pd-guess dependency. LookInside owns those app-level integrations.

CSV Schema

Each CSV represents one module and must use this header order:

id,filename,created_at,updated_at,created_by,updated_by

Validation rules:

• id is uppercase 32-character hexadecimal.
• filename is basename-only.
• Timestamps use UTC seconds: yyyy-MM-dd'T'HH:mm:ss'Z'.
• Authors use PrivateDiscriminatorRecordAuthor; built-in values are user and imported.
• IDs and filenames must be unique within a module CSV.

Use PrivateDiscriminatorCSV.read(_:), PrivateDiscriminatorCSV.write(_:), and PrivateDiscriminatorModuleIndex.read(moduleName:csvText:) for strict validation and deterministic output. PrivateDiscriminatorRecord.created_at and updated_at are Date values in Swift; CSV parsing and writing convert them at the schema boundary.

Use PrivateDiscriminatorVerificationCache to verify that MD5(module + filename) matches a private-discriminator ID. The default cache keeps 20 recent verification entries.

Downloadable module indexes live under Resources/PrivateDiscriminator/. LookInside can fetch those CSV files from raw GitHub URLs and cache updated copies locally.

iOS Example

Example/ contains a Tuist-generated iOS fixture app with UIKit and SwiftUI tabs. It bundles LookInsideServer from https://github.com/LookInsideApp/LookInside-Release.git and can be generated with:

cd Example
mise install
mise x -- tuist generate --no-open