Files
start-os/sdk/package/lib/version/VersionInfo.ts
Aiden McClelland f2142f0bb3 add documentation for ai agents (#3115)
* add documentation for ai agents

* docs: consolidate CLAUDE.md and CONTRIBUTING.md, add style guidelines

- Refactor CLAUDE.md to reference CONTRIBUTING.md for build/test/format info
- Expand CONTRIBUTING.md with comprehensive build targets, env vars, and testing
- Add code style guidelines section with conventional commits
- Standardize SDK prettier config to use single quotes (matching web)
- Add project-level Claude Code settings to disable co-author attribution

* style(sdk): apply prettier with single quotes

Run prettier across sdk/base and sdk/package to apply the
standardized quote style (single quotes matching web).

* docs: add USER.md for per-developer TODO filtering

- Add agents/USER.md to .gitignore (contains user identifier)
- Document session startup flow in CLAUDE.md:
  - Create USER.md if missing, prompting for identifier
  - Filter TODOs by @username tags
  - Offer relevant TODOs on session start

* docs: add i18n documentation task to agent TODOs

* docs: document i18n ID patterns in core/

Add agents/i18n-patterns.md covering rust-i18n setup, translation file
format, t!() macro usage, key naming conventions, and locale selection.
Remove completed TODO item and add reference in CLAUDE.md.

* chore: clarify that all builds work on any OS with Docker
2026-02-06 00:10:16 +01:00

90 lines
2.8 KiB
TypeScript

import { ValidateExVer } from '../../../base/lib/exver'
import * as T from '../../../base/lib/types'
export const IMPOSSIBLE: unique symbol = Symbol('IMPOSSIBLE')
export type VersionOptions<Version extends string> = {
/** The exver-compliant version number */
version: Version & ValidateExVer<Version>
/** The release notes for this version */
releaseNotes: T.LocaleString
/** Data migrations for this version */
migrations: {
/**
* A migration from the previous version. Leave empty to indicate no migration is necessary.
* Set to `IMPOSSIBLE` to indicate migrating from the previous version is not possible.
*/
up?: ((opts: { effects: T.Effects }) => Promise<void>) | typeof IMPOSSIBLE
/**
* A migration to the previous version. Leave blank to indicate no migration is necessary.
* Set to `IMPOSSIBLE` to indicate downgrades are prohibited
*/
down?: ((opts: { effects: T.Effects }) => Promise<void>) | typeof IMPOSSIBLE
/**
* Additional migrations, such as fast-forward migrations, or migrations from other flavors.
*/
other?: Record<
string,
{
up?: (opts: { effects: T.Effects }) => Promise<void>
down?: (opts: { effects: T.Effects }) => Promise<void>
}
>
}
}
export class VersionInfo<Version extends string> {
private _version: null | Version = null
private constructor(
readonly options: VersionOptions<Version> & { satisfies: string[] },
) {}
/**
* @description Use this function to define a new version of the service. By convention, each version should receive its own file.
* @property {string} version
* @property {string} releaseNotes
* @property {object} migrations
* @returns A VersionInfo class instance that is exported, then imported into versions/index.ts.
*/
static of<Version extends string>(options: VersionOptions<Version>) {
return new VersionInfo<Version>({ ...options, satisfies: [] })
}
/** Specify a version that this version is 100% backwards compatible to */
satisfies<V extends string>(
version: V & ValidateExVer<V>,
): VersionInfo<Version> {
return new VersionInfo({
...this.options,
satisfies: [...this.options.satisfies, version],
})
}
}
function __type_tests() {
const version: VersionInfo<'1.0.0:0'> = VersionInfo.of({
version: '1.0.0:0',
releaseNotes: '',
migrations: {},
})
.satisfies('#other:1.0.0:0')
.satisfies('#other:2.0.0:0')
// @ts-expect-error
.satisfies('#other:2.f.0:0')
let a: VersionInfo<'1.0.0:0'> = version
// @ts-expect-error
let b: VersionInfo<'1.0.0:3'> = version
VersionInfo.of({
// @ts-expect-error
version: 'test',
releaseNotes: '',
migrations: {},
})
VersionInfo.of({
// @ts-expect-error
version: 'test' as string,
releaseNotes: '',
migrations: {},
})
}