| 1 | import type { ProviderInstanceEnvironment } from "@t3tools/contracts"; |
| 2 | import * as HostProcess from "@t3tools/shared/HostProcess"; |
| 3 | import * as Effect from "effect/Effect"; |
| 4 | |
| 5 | import { expandHomePath } from "./pathExpansion.ts"; |
| 6 | |
| 7 | export const mergeProviderInstanceEnvironment = Effect.fn(function* ( |
| 8 | environment: ProviderInstanceEnvironment | undefined, |
| 9 | baseEnv: NodeJS.ProcessEnv = process.env, |
| 10 | ) { |
| 11 | if (!environment || environment.length === 0) { |
| 12 | return baseEnv; |
| 13 | } |
| 14 | |
| 15 | const home = yield* HostProcess.HomeDirectory; |
| 16 | const next: NodeJS.ProcessEnv = { ...baseEnv }; |
| 17 | for (const variable of environment) { |
| 18 | // Child processes do not apply shell expansion to environment values. |
| 19 | next[variable.name] = |
| 20 | variable.name === "CODEX_HOME" || variable.name === "CLAUDE_CONFIG_DIR" |
| 21 | ? expandHomePath(variable.value, home) |
| 22 | : variable.value; |
| 23 | } |
| 24 | return next; |
| 25 | }); |