DI: `import type` tokens promoted to runtime value imports

[brandonroberts]

A DI parameter typed by a type-only import (import type { X } or import { type X }) is promoted to a value import and used as a runtime token.

Repro

import { Component } from '@angular/core';
import type { MyService } from './my-service';
@Component({ selector: 'x', template: '' })
export class X { constructor(private svc: MyService) {} }

Actual

OXC injects import * as i1 from './my-service' and emits ɵɵdirectiveInject(i1.MyService).

Expected

A type-only import is erased and cannot be a value. Angular emits ɵɵinvalidFactory() (ValueUnavailableKind.TYPE_ONLY_IMPORT).

Impact

Breaks verbatimModuleSyntax/isolatedModules; runtime crash if the import is genuinely type-only (interface / export type).

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Researched and drafted with Claude Code.