feat: add package.dcr-version pin with load-time compatibility warnings

This commit is contained in:
2026-08-08 14:33:46 +08:00
parent a20c61cc88
commit 60d7420929
8 changed files with 198 additions and 5 deletions

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@@ -43,7 +43,8 @@ Main project configuration file. Located at the project root.
| Field | Required | Description |
|-------|----------|-------------|
| `name` | yes | Project name |
| `version` | yes | Semantic version |
| `version` | yes | Semantic version of the **project** |
| `dcr-version` | no | Semver of the **dcr tool** this project targets. Written by `dcr new` / `dcr init` to the current tool version. |
| `type` | no | `app`, `lib`, `none` (defaults to `"none"`) |
| `license` | no | SPDX license identifier |
| `author` | no | Author |
@@ -52,11 +53,26 @@ Main project configuration file. Located at the project root.
[package]
name = "my-app"
version = "0.1.0"
dcr-version = "0.8.4"
type = "app"
license = "MIT"
author = "John Doe"
```
### `package.dcr-version`
Optional pin of the DCR CLI the project was written for. On every `dcr.toml` load:
| Situation | Behaviour |
|-----------|-----------|
| Field missing / empty | Warning: add `dcr-version` (set by `dcr new` / `dcr init`) |
| Running dcr **older** than pin | Warning: upgrade dcr (`dcr --update`) |
| Running dcr **newer** than pin | Warning: review changelog, bump the pin when ready |
| Equal | Silent |
| Invalid semver | Warning once, field ignored |
Never fails the command — warnings only. Pre-release suffixes (`1.0.0-dev`) are ignored for comparison (`1.0.0-dev` ≡ `1.0.0`).
## [build]
...