Build: add runtime build (openclaw#17636) thanks @joshp123

CHANGELOG.md

@@ -6,6 +6,7 @@ Docs: https://docs.openclaw.ai
 
 ### Changes
 
+- Build: add `pnpm build:runtime` for packagers/runtime builds to skip plugin-sdk declaration generation when types are not needed. (#17636) Thanks @joshp123.
 - Cron/Gateway: add finished-run webhook delivery toggle (`notify`) and dedicated webhook auth token support (`cron.webhookToken`) for outbound cron webhook posts. (#14535) Thanks @advaitpaliwal.
 - Plugins: expose `llm_input` and `llm_output` hook payloads so extensions can observe prompt/input context and model output usage details. (#16724) Thanks @SecondThread.
 - Subagents: nested sub-agents (sub-sub-agents) with configurable depth. Set `agents.defaults.subagents.maxSpawnDepth: 2` to allow sub-agents to spawn their own children. Includes `maxChildrenPerAgent` limit (default 5), depth-aware tool policy, and proper announce chain routing. (#14447) Thanks @tyler6204.

package.json

@@ -41,6 +41,7 @@
     "android:test": "cd apps/android && ./gradlew :app:testDebugUnitTest",
     "build": "pnpm canvas:a2ui:bundle && tsdown && pnpm build:plugin-sdk:dts && node --import tsx scripts/write-plugin-sdk-entry-dts.ts && node --import tsx scripts/canvas-a2ui-copy.ts && node --import tsx scripts/copy-hook-metadata.ts && node --import tsx scripts/write-build-info.ts && node --import tsx scripts/write-cli-compat.ts",
     "build:plugin-sdk:dts": "tsc -p tsconfig.plugin-sdk.dts.json",
+    "build:runtime": "pnpm canvas:a2ui:bundle && tsdown && node --import tsx scripts/canvas-a2ui-copy.ts && node --import tsx scripts/copy-hook-metadata.ts && node --import tsx scripts/write-build-info.ts && node --import tsx scripts/write-cli-compat.ts",
     "canvas:a2ui:bundle": "bash scripts/bundle-a2ui.sh",
     "check": "pnpm format:check && pnpm tsgo && pnpm lint",
     "check:docs": "pnpm format:docs:check && pnpm lint:docs && pnpm docs:check-links",