Function getStageConfig

getStageConfig<T = Record<string, unknown>>():
| PipelineStageConfig<T> & { name: string }
| undefined
Get the current pipeline stage configuration during synthesis.

Returns the stage config when called inside a pipeline context (i.e., during stageFactory execution). Returns undefined when not running inside a pipeline, allowing application code to work in both standalone and pipeline modes.
Type Parameters
- T = Record<string, unknown>
  Shape of the user-defined config field in stage configuration.
Returns PipelineStageConfig<T> & { name: string } | undefined
The current stage configuration including name, or undefined if not in pipeline context.
Example
```
const stageConfig = getStageConfig<{ domain: string }>();
if (stageConfig) {
  // Running inside pipeline — use stage-specific config
  console.log(`Deploying stage: ${stageConfig.name}`);
  console.log(`Domain: ${stageConfig.config?.domain}`);
} else {
  // Running standalone (e.g., `cdk synth`)
}
```
- Defined in packages/hosting/src/pipeline/pipeline_factory.ts:404