ci: check one component per chat module in the pack smoke

The CI consumer smoke only checked Button, Conversation and Badge, so
dropping an export * line for most of the chat family from
src/index.ts would still pass. Check one component per chat module
(Message, Activity, Reasoning, Tool, ToolApproval, ToolGroup,
PromptInput, Panel, Attachments, MediaViewer, ConversationThread,
ConversationMap) and report every missing name at once.

Author: pratikbuilds

.github/workflows/ci.yml

@@ -29,4 +29,11 @@ jobs:
           mkdir -p "$RUNNER_TEMP/c" && cd "$RUNNER_TEMP/c"
           npm init -y >/dev/null && npm pkg set type=module >/dev/null
           npm install "$TARBALL"
-          node -e 'import("@corbits/react-ui").then((m) => { for (const n of ["Button", "Conversation", "Badge"]) if (typeof m[n] !== "function") throw new Error("missing export: " + n); })'
+          # One component per chat module, so a dropped `export *` line in
+          # src/index.ts fails here and not in a consumer's build.
+          node --input-type=module -e '
+            const m = await import("@corbits/react-ui");
+            const names = ["Button", "Badge", "Conversation", "ConversationThread", "ConversationMap", "Message", "Activity", "Reasoning", "Tool", "ToolApproval", "ToolGroup", "PromptInput", "Panel", "Attachments", "MediaViewer"];
+            const missing = names.filter((n) => typeof m[n] !== "function");
+            if (missing.length) throw new Error("missing exports: " + missing.join(", "));
+          '