DEBUG messages from doc-kit

[richardlau]

On main we're getting a lot of DEBUG messages out of doc-kit cc @nodejs/doc-kit:
e.g.

• https://ci.nodejs.org/job/node-test-commit-linux/73424/nodes=ubuntu2404-x64/consoleFull
• https://github.com/nodejs/node/actions/runs/36148903081/job/108116889975#step:8:679

08:08:24 npm warn cli npm v11.19.1 does not support Node.js v27.0.0-pre. This version of npm supports the following node versions: `^20.17.0 || >=22.9.0`. You can find the latest version at https://nodejs.org/.
08:08:24 
08:08:24 added 310 packages, and audited 311 packages in 6s
08:08:24 
08:08:24 148 packages are looking for funding
08:08:24   run `npm fund` for details
08:08:24 
08:08:24 found 0 vulnerabilities08:08:24 [07:08:24.790] DEBUG (generators): Starting pipeline {"generators":"@node-core/doc-kit-legacy/legacy-json-all","threads":2}
08:08:24 [07:08:24.814] DEBUG (WorkerPool): WorkerPool initialized {"threads":2,"workerScript":"file:///home/iojs/build/workspace/node/tools/doc/node_modules/@doc-kit/core/src/threading/chunk-worker.mjs"}
08:08:24 [07:08:24.816] DEBUG (generators): Scheduling "ast" {"dependsOn":"none","streaming":true}
08:08:24 [07:08:24.817] DEBUG (generators): Scheduling "metadata" {"dependsOn":"@doc-kit/core/ast","streaming":true}
08:08:24 [07:08:24.817] DEBUG (generators): Scheduling "legacy-json" {"dependsOn":"@doc-kit/core/metadata","streaming":true}
08:08:24 [07:08:24.818] DEBUG (generators): Scheduling "legacy-json-all" {"dependsOn":"@node-core/doc-kit-legacy/legacy-json"}
08:08:24 [07:08:24.818] DEBUG (generators): Starting "ast"
08:08:27 [07:08:24.826] DEBUG (parallel): Distributing 69 items across 7 chunks {"generator":"ast","chunks":7,"chunkSize":10,"threads":2}
08:08:27 [07:08:24.831] DEBUG (caching): Starting collection for "@doc-kit/core/ast"
08:08:27 [07:08:27.441] DEBUG (parallel): Chunk 1/7 completed {"generator":"ast"}
08:08:27 [07:08:27.442] DEBUG (caching): Collected chunk 1 {"itemsInChunk":10}
08:08:28 [07:08:27.632] DEBUG (parallel): Chunk 2/7 completed {"generator":"ast"}
08:08:28 [07:08:27.633] DEBUG (caching): Collected chunk 2 {"itemsInChunk":10}
08:08:29 [07:08:28.768] DEBUG (parallel): Chunk 3/7 completed {"generator":"ast"}
08:08:29 [07:08:28.769] DEBUG (caching): Collected chunk 3 {"itemsInChunk":10}
08:08:30 [07:08:29.253] DEBUG (parallel): Chunk 4/7 completed {"generator":"ast"}
08:08:30 [07:08:29.254] DEBUG (caching): Collected chunk 4 {"itemsInChunk":9}
08:08:32 [07:08:30.491] DEBUG (parallel): Chunk 5/7 completed {"generator":"ast"}
08:08:32 [07:08:30.494] DEBUG (caching): Collected chunk 5 {"itemsInChunk":10}
08:08:32 [07:08:32.367] DEBUG (parallel): Chunk 6/7 completed {"generator":"ast"}
...

[ovflowd]

@avivkeller I believe the verbose level on nodejs/node should he either info or warn

[richardlau]

FWIW There's an existing Makefile variable V for controlling verbosity, if you want to use that to control output. Builds default to V not being set, with V=1 used to enable verbose output.