Problem

The current typia generate command requires --input and --output directories:

npx typia generate --input src/templates --output src/generated --project tsconfig.json

For projects with templates spread across multiple submodules, this creates organizational challenges:

• Requires centralizing templates in a single directory hierarchy
• Or running multiple generate commands with different input/output pairs

Proposed Solution

Accept .ts files as positional arguments, as alternative to --input:

npx typia generate --output src/generated --project tsconfig.json src/**/*.typia.ts

This complements (not replaces) the existing --input directory mode.

Benefits

• Templates can live alongside app code in multiple submodules
• Shell glob patterns (*.typia.ts) select exactly which files to transform
• Single command handles templates from anywhere in the project

Example

src/
├── users/
│   ├── user.ts
│   └── user.typia.ts    ← template
├── orders/
│   ├── order.ts
│   └── order.typia.ts   ← template
└── generated/           ← all output goes here
    ├── user.typia.ts
    └── order.typia.ts

npx typia generate src/**/*.typia.ts --output src/generated --project tsconfig.json

CLI Interface

Usage: typia generate [options] [files...]

Arguments:
  files                 input .ts files (alternative to --input)

Options:
  --input [path]        input directory
  --output [directory]  output directory
  --project [project]   tsconfig.json file location

Related

This differs from #1251 (glob patterns for directories) - it's about accepting file arguments directly.