[wmadden-electric]

Release v0.31.0 (0.30.0 → 0.31.0). Merging this triggers the Publish to npm workflow.

It ships the local-dev commands and the emulator changes behind them:

$ prisma dev module.ts --detach   # returns once every service answers; the app keeps running
$ prisma dev url gateway          # where a local service, database or bucket answers
http://localhost:3001
$ prisma dev stop                 # stops this directory's app; data stays
$ prisma emulator list            # every local emulator on this machine, and what it runs

• fix(dev-emulators): report a service running only once its port accepts connections #353: prisma dev reports ready only once every service accepts connections. A service declared compute({ listens: false }) counts as running once it starts.
• feat(dev): checkouts of one app get their own local services, and a service keeps its port #354: checkouts of one app get their own local services, and a service keeps its port across restarts.
• feat(dev): checkouts of one app get their own local databases and buckets, and prisma dev stops its Postgres servers on exit #356: checkouts of one app get their own local databases and buckets. prisma dev stops its Postgres servers on exit, and a directory keeps the data of every app run there.
• feat(dev): prisma dev url prints where a local service answers; add prisma dev stop and prisma emulator list #357: prisma dev url, prisma dev stop and prisma emulator list, and the devUrl and devStop operations on @prisma/composer/control.
• feat(dev): prisma dev --detach returns once every service answers and leaves the app running #363: prisma dev --detach.
• fix: emulator list writes data lines to a pipe, and dev url's docs use the bare URL #365: prisma emulator list writes one tab-separated line per instance to a pipe (kind, id, URL, state, address, directory), and the docs show url=$(prisma dev url gateway) for scripts.

Also in this release:

• feat(http): add rawHttp(), the untyped tier of service-to-service connections #358: rawHttp(), the untyped tier of service-to-service connections.
• fix: remove NUL bytes from tracked files, and fail CI on control characters #359: tracked files no longer contain NUL bytes, and CI fails on control characters.

Upgrade note: local dev state from before this release (emulator state and local Postgres data) is discarded on the first prisma dev, as with earlier local-state changes.

The prisma CLI picks these commands up in a follow-up that pins this release and mounts dev url, dev stop and emulator list.

Agent: attila-51

🤖 Generated with Claude Code

[prisma-gizmo]

✅ Gizmo reviewed f4cc955 — posted 0 inline comment(s) this pass.

Open findings: none

Change walkthrough

This PR releases Composer v0.31.0 (0.30.0 → 0.31.0), version-bumping every workspace package, example, and the docs website so the prisma CLI can pin and publish it. It carries the raw-HTTP connection feature (#358) and a CI guard against control bytes (#359) merged in from main, on top of the previously reviewed local-dev and emulator work described in the release notes.

Release mechanics — Every package.json across examples/, packages/, test/integration, website, and the root bumps its own version and all workspace: pins from 0.30.0 to 0.31.0 in lockstep, which matches how the workspace pins internal deps (package.json).

New @internal/http package — The raw-HTTP tier of service connections lands as a new authoring package at packages/0-framework/2-authoring/http, mirroring the established @internal/service-rpc manifest shape (exports map, scripts, engines, private flag). It is wired into the dependency graph consistently: packages/9-public/composer/package.json gains a ./http export built from a new barrel, with a matching tsdown entry and depcruise aliases; consumers declare the workspace dep in the section each package already uses for @internal/* (dependencies in the auth shared module, devDependencies in the target extension and the publishable bundles, which bundle it at build time).

Skill docs — skills/prisma-composer-core-concepts/SKILL.md is bumped to library_version: 0.31.0 and documents the new raw-HTTP surface: the rawHttp/rawHttpContract imports from @prisma/composer/http, the origin-scoping and redirect rules of the client, topology visibility, and the updated limitation list ("service RPC and raw HTTP are the only service-to-service kinds").

CI hygiene — A new lint:control-bytes script in the root package.json runs scripts/lint-control-bytes.mjs, which fails the build if any tracked text file contains control bytes, and the CI lint job invokes it. This follows the existing pattern of standalone lint scripts (lint:casts, lint:retired-binary-name) and backfills the fix from #359, which removed NUL bytes from tracked files.

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[prisma-gizmo]

New findings: none · trace

[pkg-pr-new]

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npm i https://pkg.pr.new/@prisma/composer@364

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npm i https://pkg.pr.new/@prisma/composer-prisma-cloud@364

commit: f4cc955

[prisma-gizmo]

No Gizmo finding is open and the head commit has been reviewed. Approving.

[prisma-gizmo]

No Gizmo finding is open and the head commit has been reviewed. Approving.

[prisma-gizmo]

New findings: none · trace

[prisma-gizmo]

No Gizmo finding is open and the head commit has been reviewed. Approving.