fix(e2e): fail fast on config dependency installs (#17280)

packages/app/script/e2e-local.ts

@@ -73,6 +73,7 @@ const serverEnv = {
   OPENCODE_E2E_MESSAGE: "Seeded for UI e2e",
   OPENCODE_E2E_MODEL: "opencode/gpt-5-nano",
   OPENCODE_CLIENT: "app",
+  OPENCODE_STRICT_CONFIG_DEPS: "true",
 } satisfies Record<string, string>
 
 const runnerEnv = {

packages/opencode/script/seed-e2e.ts

@@ -10,15 +10,20 @@ const now = Date.now()
 const seed = async () => {
   const { Instance } = await import("../src/project/instance")
   const { InstanceBootstrap } = await import("../src/project/bootstrap")
+  const { Config } = await import("../src/config/config")
   const { Session } = await import("../src/session")
   const { MessageID, PartID } = await import("../src/session/schema")
   const { Project } = await import("../src/project/project")
   const { ModelID, ProviderID } = await import("../src/provider/schema")
+  const { ToolRegistry } = await import("../src/tool/registry")
 
   await Instance.provide({
     directory: dir,
     init: InstanceBootstrap,
     fn: async () => {
+      await Config.waitForDependencies()
+      await ToolRegistry.ids()
+
       const session = await Session.create({ title })
       const messageID = MessageID.ascending()
       const partID = PartID.ascending()

packages/opencode/src/bun/index.ts

@@ -4,7 +4,6 @@ import { Log } from "../util/log"
 import path from "path"
 import { Filesystem } from "../util/filesystem"
 import { NamedError } from "@opencode-ai/util/error"
-import { text } from "node:stream/consumers"
 import { Lock } from "../util/lock"
 import { PackageRegistry } from "./registry"
 import { proxied } from "@/util/proxied"
@@ -13,32 +12,29 @@ import { Process } from "../util/process"
 export namespace BunProc {
   const log = Log.create({ service: "bun" })
 
-  export async function run(cmd: string[], options?: Process.Options) {
+  export async function run(cmd: string[], options?: Process.RunOptions) {
+    const full = [which(), ...cmd]
     log.info("running", {
-      cmd: [which(), ...cmd],
+      cmd: full,
       ...options,
     })
-    const result = Process.spawn([which(), ...cmd], {
+    const result = await Process.run(full, {
-      ...options,
+      cwd: options?.cwd,
-      stdout: "pipe",
+      abort: options?.abort,
-      stderr: "pipe",
+      kill: options?.kill,
+      timeout: options?.timeout,
+      nothrow: options?.nothrow,
       env: {
         ...process.env,
         ...options?.env,
         BUN_BE_BUN: "1",
       },
     })
-    const code = await result.exited
-    const stdout = result.stdout ? await text(result.stdout) : undefined
-    const stderr = result.stderr ? await text(result.stderr) : undefined
     log.info("done", {
-      code,
+      code: result.code,
-      stdout,
+      stdout: result.stdout.toString(),
-      stderr,
+      stderr: result.stderr.toString(),
     })
-    if (code !== 0) {
-      throw new Error(`Command failed with exit code ${code}`)
-    }
     return result
   }
 

packages/opencode/src/config/config.ts

@@ -36,6 +36,7 @@ import { iife } from "@/util/iife"
 import { Account } from "@/account"
 import { ConfigPaths } from "./paths"
 import { Filesystem } from "@/util/filesystem"
+import { Process } from "@/util/process"
 
 export namespace Config {
   const ModelId = z.string().meta({ $ref: "https://models.dev/model-schema.json#/$defs/Model" })
@@ -296,6 +297,26 @@ export namespace Config {
       ],
       { cwd: dir },
     ).catch((err) => {
+      if (err instanceof Process.RunFailedError) {
+        const detail = {
+          dir,
+          cmd: err.cmd,
+          code: err.code,
+          stdout: err.stdout.toString(),
+          stderr: err.stderr.toString(),
+        }
+        if (Flag.OPENCODE_STRICT_CONFIG_DEPS) {
+          log.error("failed to install dependencies", detail)
+          throw err
+        }
+        log.warn("failed to install dependencies", detail)
+        return
+      }
+
+      if (Flag.OPENCODE_STRICT_CONFIG_DEPS) {
+        log.error("failed to install dependencies", { dir, error: err })
+        throw err
+      }
       log.warn("failed to install dependencies", { dir, error: err })
     })
   }

packages/opencode/src/flag/flag.ts

@@ -63,6 +63,7 @@ export namespace Flag {
   export const OPENCODE_MODELS_PATH = process.env["OPENCODE_MODELS_PATH"]
   export const OPENCODE_DISABLE_CHANNEL_DB = truthy("OPENCODE_DISABLE_CHANNEL_DB")
   export const OPENCODE_SKIP_MIGRATIONS = truthy("OPENCODE_SKIP_MIGRATIONS")
+  export const OPENCODE_STRICT_CONFIG_DEPS = truthy("OPENCODE_STRICT_CONFIG_DEPS")
 
   function number(key: string) {
     const value = process.env[key]