bug: run.taskIdentifier shows unknown when calling batch.triggerAndWait and batch.triggerByTaskAndWait

[napon]

Provide environment information

System:
OS: macOS 15.7.2
CPU: (14) arm64 Apple M3 Max
Memory: 2.72 GB / 36.00 GB
Shell: 5.9 - /bin/zsh
Binaries:
Node: 22.21.1 - /Users/napon/.asdf/installs/nodejs/lts/bin/node
npm: 10.9.4 - /Users/napon/.asdf/plugins/nodejs/shims/npm
pnpm: 8.12.0 - /opt/homebrew/bin/pnpm
Watchman: 2025.11.10.00 - /opt/homebrew/bin/watchman

Describe the bug

code snippet:

const { runs } = await batch.triggerByTaskAndWait([
      { task: generateAudio, payload: {
        // ...
      } },
      ...scenes.map(scene => 
        ({ 
          task: generateScene, 
          payload: { 
            //...
          }
        })
      ),
    ]);


    logger.info(runs[0].taskIdentifier); // => unknown but it should be either 'generate-audio' or 'generate-scene'

Reproduction repo

N/A

To reproduce

code snippet:

const { runs } = await batch.triggerByTaskAndWait([
      { task: generateAudio, payload: {
        // ...
      } },
      ...scenes.map(scene => 
        ({ 
          task: generateScene, 
          payload: { 
            //...
          }
        })
      ),
    ]);


    logger.info(runs[0].taskIdentifier); // => unknown but it should be either 'generate-audio' or 'generate-scene'

Additional information

No response