PR-URL: #3450
Credit: @lumaxis
Close: #3450
Reviewed-by: @wraithgar

This adds linting checking to our bin directory, fixes the linting
errors that generated, and cleans up lib/ls.js
to remove unused variables.

PR-URL: #3454
Credit: @Ivan12273
Close: #3454
Reviewed-by: @darcyclarke

Cleaned the code up too

PR-URL: #3416
Credit: @wraithgar
Close: #3416
Reviewed-by: @nlf

Tests for cli now use the real npm

PR-URL: #3451
Credit: @wraithgar
Close: #3451
Reviewed-by: @nlf

Consolidates existing "real npm" mocks, labels it real. We can now
migrate tests to this one at a time instead of trying to make one giant
PR that does it all at once.

PR-URL: #3458
Credit: @wraithgar
Close: #3458
Reviewed-by: @nlf

We had tied the usage of commands to snapshots, but not the full config
descriptions. This will prevent us from landing changes to the config
descriptions that don't also result in rebuilt `.md` help docs.

Closes npm/statusboard#374

PR-URL: #3459
Credit: @wraithgar
Close: #3459
Reviewed-by: @nlf

Refactor set-script and init to use @npmcli/package-json as a uniformed
way to update and save package.json files.

Fixes: #3234
Relates to: npm/statusboard#368

PR-URL: #3455
Credit: @ruyadorno
Close: #3455
Reviewed-by: @nlf

This is a papercut that has been driving me crazy when debugging
ERESOLVE issues.  It's not particularly useful to just say something is
"invalid", without showing which module's dependency is not being met.

With this commit, it prints all the packages that depend on that
dependency and do not have their required version met.

This does print multiple times for deduped deps that are invalid, but
if we skip the printing of the `invalid` label for deduped deps, we end
up losing information that is only detected later in the tree walk.

PR-URL: #3460
Credit: @isaacs
Close: #3460
Reviewed-by: @nlf

this didn't get ran when we added the new package-json package

  * bin: allow turning off timer display with --timers=false
  * fix: do not try to inflate a fresh lockfile
  * fix(diff): walk target children if root is a link
  * chore: @npmcli/package-json refactor