`8.0.0-rc.9` → `8.0.0-rc.10`.

## What ships

The user-facing changes are in
[`docs/releases/v8.0.0-rc.10.md`](docs/releases/v8.0.0-rc.10.md),
mirrored into `CHANGELOG.md`. Review that file as the release's public
statement. In short: the Prisma 8 rename reaches every identifier a
project can see (schema header, environment variables, config directory,
primer file), the emitted contract gains `Models`, `Scalars`, `Shape`,
and a working `ResultType` on ORM queries, `db sign` sets the `db` ref
so the first plan after adoption stays incremental, and the language
server completes attribute names.

## Skill audit

I checked the bundled `prisma-8` skill against every PR in the range.
The in-range PRs had already updated the references for `db sign` ref
advancement and its two flags (#30251), the rename (#30262), the
`Models` and `Shape` types (#30231), and the rc.9-to-rc.10 upgrade
recipes for both audiences. Two gaps are fixed in the second commit: the
skill date stamp, and `references/contract.md` never mentioned the `//
use prisma-8` schema header at all. `library_version` was stamped to
rc.10 by `pnpm bump-version`.

## Merging this PR ships the release

The push to `main` carries the bumped root `version`. The `Publish to
npm` workflow publishes `8.0.0-rc.10` under the `latest` dist-tag and
creates a matching pre-release GitHub Release whose body is the notes
file above. See [`docs/oss/versioning.md`](docs/oss/versioning.md).

A matching prisma/web PR updates the docs site for this release and
should merge once this one is published.

🤖 Generated with [Claude Code](https://claude.com/claude-code)


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
  * Added named model and result types for contracts.
  * Added language-server completion for attributes and named arguments.
  * Added nullable metadata and validation for to-one relations.
* Added reference-selection controls and JSON metadata to `db sign`; the
`db` reference now advances by default.

* **Bug Fixes**
  * Improved migration planning and PostgreSQL connection handling.
  * Corrected package tag handling in `orm init`.

* **Documentation**
* Documented Prisma 8 schema headers, renamed CLI environment variables,
and updated upgrade guidance.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Signed-off-by: willbot <w.a.madden+machine@gmail.com>
Signed-off-by: Will Madden <madden@prisma.io>
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>