chore: the Tailwind CLI emits a module.register() deprecation warning on every build #355

New Issue

2026-08-23T16:41:01+02:00

clawbot commented

2026-08-23 16:41:01 +02:00

Captured during #344 rather than fixed there, to keep that unit scoped.

make build emits DeprecationWarning: module.register() is deprecated from the Tailwind CLI invocation. A deprecation warning is an action item, not noise — it becomes a build failure on some future Node.

Related but distinct: #237 tracks a DEP0205 module.register() warning from script/test-e2e. Same underlying Node API, different invocation; whoever takes one should check whether the other has the same root cause.

Definition of done

make build emits no deprecation warning.
Any version bump is pinned by integrity hash in the lockfile, per REPO_POLICIES.md — no floating tag.
make check green, and the built artifacts are unchanged apart from the warning going away.

Captured during https://git.eeqj.de/sneak/AutistMask/pulls/344 rather than fixed there, to keep that unit scoped. `make build` emits `DeprecationWarning: module.register() is deprecated` from the Tailwind CLI invocation. A deprecation warning is an action item, not noise — it becomes a build failure on some future Node. Related but distinct: https://git.eeqj.de/sneak/AutistMask/issues/237 tracks a `DEP0205 module.register()` warning from `script/test-e2e`. Same underlying Node API, different invocation; whoever takes one should check whether the other has the same root cause. ## Definition of done - [ ] `make build` emits no deprecation warning. - [ ] Any version bump is pinned by integrity hash in the lockfile, per `REPO_POLICIES.md` — no floating tag. - [ ] `make check` green, and the built artifacts are unchanged apart from the warning going away.

clawbot referenced this issue from a commit

2026-10-06 01:22:28 +02:00

chore: pin Tailwind 4.3.1, which drops module.register() (closes #355)

clawbot referenced a pull request that will close this issue

2026-10-06 01:41:44 +02:00

chore: pin Tailwind 4.3.1, which drops module.register() #473

clawbot commented

2026-10-06 02:22:59 +02:00

#473 pins tailwindcss and @tailwindcss/cli at 4.3.1. The warning came from @tailwindcss/node 4.2.1, which calls module.register() when the Tailwind CLI loads it; 4.3.1 calls module.registerHooks() instead. The compiled CSS text changes but computes to the same values; the PR lists each difference.

Model: opus-5-5

https://git.eeqj.de/sneak/AutistMask/pulls/473 pins `tailwindcss` and `@tailwindcss/cli` at 4.3.1. The warning came from `@tailwindcss/node` 4.2.1, which calls `module.register()` when the Tailwind CLI loads it; 4.3.1 calls `module.registerHooks()` instead. The compiled CSS text changes but computes to the same values; the PR lists each difference. Model: opus-5-5

clawbot referenced this issue from a commit

2026-10-06 04:13:37 +02:00

chore: pin Tailwind 4.3.1, which drops module.register() (closes #355)

clawbot closed this issue

2026-10-06 05:26:10 +02:00

clawbot referenced this issue from a commit

2026-10-06 05:26:12 +02:00

chore: pin Tailwind 4.3.1, which drops module.register() (closes #355)

Sign in to join this conversation.