Files
zmo-cli/packages/opencode/src/server/backend.ts
2026-04-29 09:34:50 -04:00

33 lines
1020 B
TypeScript

import { Flag } from "@opencode-ai/core/flag/flag"
import { InstallationChannel, InstallationVersion } from "@opencode-ai/core/installation/version"
export type Backend = "effect-httpapi" | "hono"
export type Selection = {
backend: Backend
reason: "env" | "stable" | "explicit"
}
export type Attributes = ReturnType<typeof attributes>
export function select(): Selection {
if (Flag.OPENCODE_EXPERIMENTAL_HTTPAPI) return { backend: "effect-httpapi", reason: "env" }
return { backend: "hono", reason: "stable" }
}
export function attributes(selection: Selection): Record<string, string> {
return {
"opencode.server.backend": selection.backend,
"opencode.server.backend.reason": selection.reason,
"opencode.installation.channel": InstallationChannel,
"opencode.installation.version": InstallationVersion,
}
}
export function force(selection: Selection, backend: Backend): Selection {
return {
backend,
reason: selection.backend === backend ? selection.reason : "explicit",
}
}