alexion
a425a6b312
Fold the view command module (viewFile, the error type, the read adapter) into index.ts so the command functions sit beside the guarded CLI, and generalise formatViewError into formatError matching over a CliError union that new fallible commands extend. Align the test files with ADR 0009's tiers by name: - index_test.ts now holds the in-process integration tests of the command functions (formerly view_test.ts) - end_to_end_test.ts holds the black-box subprocess e2e (formerly index_test.ts)