refactor(flags): move bash timeout to runtime flags (#27607)

packages/opencode/src/tool/shell.ts

@@ -12,7 +12,7 @@ import { Language, type Node } from "web-tree-sitter"
 import { AppFileSystem } from "@opencode-ai/core/filesystem"
 import { fileURLToPath } from "url"
 import { Config } from "@/config/config"
-import { Flag } from "@opencode-ai/core/flag/flag"
+import { RuntimeFlags } from "@/effect/runtime-flags"
 import { Shell } from "@/shell/shell"
 import { ShellID } from "./shell/id"
 
@@ -26,7 +26,6 @@ import { BashArity } from "@/permission/arity"
 export { Parameters } from "./shell/prompt"
 
 const MAX_METADATA_LENGTH = 30_000
-const DEFAULT_TIMEOUT = Flag.OPENCODE_EXPERIMENTAL_BASH_DEFAULT_TIMEOUT_MS || 2 * 60 * 1000
 const CWD = new Set(["cd", "chdir", "popd", "pushd", "push-location", "set-location"])
 const FILES = new Set([
   ...CWD,
@@ -340,6 +339,8 @@ export const ShellTool = Tool.define(
     const fs = yield* AppFileSystem.Service
     const trunc = yield* Truncate.Service
     const plugin = yield* Plugin.Service
+    const flags = yield* RuntimeFlags.Service
+    const defaultTimeout = flags.bashDefaultTimeoutMs ?? 2 * 60 * 1000
 
     const cygpath = Effect.fn("ShellTool.cygpath")(function* (shell: string, text: string) {
       const lines = yield* spawner
@@ -615,7 +616,7 @@ export const ShellTool = Tool.define(
               if (params.timeout !== undefined && params.timeout < 0) {
                 throw new Error(`Invalid timeout value: ${params.timeout}. Timeout must be a positive number.`)
               }
-              const timeout = params.timeout ?? DEFAULT_TIMEOUT
+              const timeout = params.timeout ?? defaultTimeout
               const ps = Shell.ps(shell)
               yield* Effect.scoped(
                 Effect.gen(function* () {