Reduce output for LLMs #32596

Command

build

Description

Every time Angular builds, it prints chunk stats:

Initial chunk files   | Names         |  Raw size | Estimated transfer size
chunk-R3S5GO54.js     | -             | 269.50 kB |                68.58 kB
chunk-NI535PZY.js     | -             | 183.41 kB |                55.12 kB
...

If you are using an LLM, this unnecessarily reduces available context and eats up tokens.

I couldn't find a flag to disable this output.

Describe the solution you'd like

Inspired by this post, we could support an LLM env variable that would drastically reduce the output.

Alternatively a flag to remove stats would be nice.

Describe alternatives you've considered

--no-progress, but it doesn't help.