Merge origin/master into feat/tui-master-port

packages/sdk/helper/src/features/builtin/index.ts

@@ -32,7 +32,10 @@ export function createBuiltinRegistry(profile: ProjectProfile): FeatureRegistry
       summary: 'Command execution',
       mode: 'exclusive',
       required: true,
-      baseResources: [{ kind: 'npm-cordis-config-entry', id: 'tool-bash', package: '@deepseek-ai/dsh-tool-bash' }],
+      baseResources: [
+        { kind: 'npm-cordis-config-entry', id: 'subprocess', package: '@deepseek-ai/dsh-subprocess-local' },
+        { kind: 'npm-cordis-config-entry', id: 'tool-bash', package: '@deepseek-ai/dsh-tool-bash' },
+      ],
       options: [
         {
           id: 'local',

packages/sdk/helper/src/package-managers/package-manager.ts

@@ -5,6 +5,7 @@
  */
 
 import { execFile, spawn } from 'node:child_process'
+import { scrubbedParentEnv } from '@deepseek-ai/dsh-subprocess'
 import { promisify } from 'node:util'
 import type { PackageJsonFile } from '../documents/package-json-file.ts'
 import { PnpmWorkspaceFile } from '../documents/pnpm-workspace-file.ts'
@@ -51,8 +52,14 @@ export async function probePackageManagerVersion(name: PackageManagerName, cwd:
   }
 }
 
-/** Remove credential-shaped environment variables from spawned commands. */
-export function scrubEnvironment(environment: NodeJS.ProcessEnv = process.env): NodeJS.ProcessEnv {
+/**
+ * Remove credential-shaped environment variables from spawned commands.
+ * @param environment - source environment (injectable for tests); the default
+ *   path shares the subprocess seam's scrub so every harness spawner drops the
+ *   same names.
+ */
+export function scrubEnvironment(environment?: NodeJS.ProcessEnv): NodeJS.ProcessEnv {
+  if (environment === undefined) return scrubbedParentEnv()
   return Object.fromEntries(Object.entries(environment).filter(([name]) => !/(?:KEY|SECRET|TOKEN)/i.test(name)))
 }