Chore: remove unused root lit dependency

CHANGELOG.md

@@ -11,6 +11,7 @@ Docs: https://docs.openclaw.ai
 - Dev tooling: remove unused root dependency `signal-utils` from core manifest after confirming it was only used by extension-only paths. (#22471) Thanks @vincentkoc.
 - Dev tooling: remove unused root devDependency `ollama` now that native Ollama support uses local HTTP transport code paths only. (#22471) Thanks @vincentkoc.
 - Dev tooling: remove unused root devDependencies `@lit/context` and `@lit-labs/signals` flagged as unused by Knip dead-code reports. (#22471) Thanks @vincentkoc.
+- Dev tooling: remove unused root dependency `lit` that is now scoped to `ui/` package dependencies. (#22471) Thanks @vincentkoc.
 - Agents/Subagents: default subagent spawn depth now uses shared `maxSpawnDepth=2`, enabling depth-1 orchestrator spawning by default while keeping depth policy checks consistent across spawn and prompt paths. (#22223) Thanks @tyler6204.
 - Channels/CLI: add per-account/channel `defaultTo` outbound routing fallback so `openclaw agent --deliver` can send without explicit `--reply-to` when a default target is configured. (#16985) Thanks @KirillShchetinin.
 - iOS/Chat: clean chat UI noise by stripping inbound untrusted metadata/timestamp prefixes, formatting tool outputs into concise summaries/errors, compacting the composer while typing, and supporting tap-to-dismiss keyboard in chat view. (#22122) thanks @mbelinky.

package.json

@@ -198,7 +198,6 @@
     "@types/ws": "^8.18.1",
     "@typescript/native-preview": "7.0.0-dev.20260219.1",
     "@vitest/coverage-v8": "^4.0.18",
-    "lit": "^3.3.2",
     "oxfmt": "0.33.0",
     "oxlint": "^1.48.0",
     "oxlint-tsgolint": "^0.14.1",

pnpm-lock.yaml

@@ -207,9 +207,6 @@ importers:
       '@vitest/coverage-v8':
         specifier: ^4.0.18
         version: 4.0.18(@vitest/browser@4.0.18(vite@7.3.1(@types/node@25.3.0)(jiti@2.6.1)(lightningcss@1.30.2)(tsx@4.21.0)(yaml@2.8.2))(vitest@4.0.18))(vitest@4.0.18)
-      lit:
-        specifier: ^3.3.2
-        version: 3.3.2
       oxfmt:
         specifier: 0.33.0
         version: 0.33.0