fix: show mcp search results in visible text

apps/mcp-server-standalone/index.js

@@ -235,6 +235,10 @@ function log(...args) {
   console.error('[ra-h-standalone]', ...args);
 }
 
+function withVisibleJson(summary, payload) {
+  return `${summary}\n\n${JSON.stringify(payload, null, 2)}`;
+}
+
 async function main() {
   // Initialize database
   try {
@@ -307,7 +311,7 @@ async function main() {
         : result.reason;
 
       return {
-        content: [{ type: 'text', text: summary }],
+        content: [{ type: 'text', text: result.shouldRetrieve ? withVisibleJson(summary, result) : summary }],
         structuredContent: result
       };
     }
@@ -363,16 +367,7 @@ async function main() {
         eventBefore: event_before,
       });
 
-      const summary = result.count === 0
-        ? 'No nodes found matching that query.'
-        : `Found ${result.count} node(s).`;
-
-      return {
-        content: [{ type: 'text', text: summary }],
-        structuredContent: {
-          count: result.count,
-          filters_applied: result.filtersApplied,
-          nodes: result.nodes.map((node) => ({
+      const mappedNodes = result.nodes.map((node) => ({
         id: node.id,
         title: node.title,
         source: node.source ?? null,
@@ -381,8 +376,19 @@ async function main() {
         created_at: node.created_at,
         updated_at: node.updated_at,
         event_date: node.event_date ?? null,
-          }))
-        }
+      }));
+      const payload = {
+        count: result.count,
+        filters_applied: result.filtersApplied,
+        nodes: mappedNodes
+      };
+      const summary = result.count === 0
+        ? 'No nodes found matching that query.'
+        : `Found ${result.count} node(s).`;
+
+      return {
+        content: [{ type: 'text', text: result.count === 0 ? summary : withVisibleJson(summary, payload) }],
+        structuredContent: payload
       };
     }
   );

apps/mcp-server/server.js

@@ -370,6 +370,10 @@ async function callRaHApi(pathname, options = {}) {
   }
 }
 
+function withVisibleJson(summary, payload) {
+  return `${summary}\n\n${JSON.stringify(payload, null, 2)}`;
+}
+
 mcpServer.registerTool(
   'rah_add_node',
   {
@@ -431,20 +435,22 @@ mcpServer.registerTool(
     const summary = nodes.length === 0
       ? 'No existing RA-H nodes mention that topic yet.'
       : `Found ${nodes.length} node(s) mentioning that topic.`;
-
-    return {
-      content: [{ type: 'text', text: summary }],
-      structuredContent: {
-        count: nodes.length,
-        nodes: nodes.map((node) => ({
+    const mappedNodes = nodes.map((node) => ({
       id: node.id,
       title: node.title,
       source: node.source ?? null,
       description: node.description ?? null,
       link: node.link ?? null,
       updated_at: node.updated_at
-        }))
-      }
+    }));
+    const payload = {
+      count: nodes.length,
+      nodes: mappedNodes
+    };
+
+    return {
+      content: [{ type: 'text', text: nodes.length === 0 ? summary : withVisibleJson(summary, payload) }],
+      structuredContent: payload
     };
   }
 );
@@ -467,9 +473,14 @@ mcpServer.registerTool(
       })
     });
 
+    const data = result.data;
+    const summary = data.shouldRetrieve
+      ? `Retrieved ${data.nodes.length} node(s) and ${data.chunks.length} chunk(s) for this turn.`
+      : data.reason;
+
     return {
-      content: [{ type: 'text', text: result.data.shouldRetrieve ? `Retrieved ${result.data.nodes.length} node(s) and ${result.data.chunks.length} chunk(s) for this turn.` : result.data.reason }],
-      structuredContent: result.data
+      content: [{ type: 'text', text: data.shouldRetrieve ? withVisibleJson(summary, data) : summary }],
+      structuredContent: data
     };
   }
 );

apps/mcp-server/stdio-server.js

@@ -335,6 +335,10 @@ async function callRaHApi(pathname, options = {}) {
   return body;
 }
 
+function withVisibleJson(summary, payload) {
+  return `${summary}\n\n${JSON.stringify(payload, null, 2)}`;
+}
+
 server.registerTool(
   'rah_add_node',
   {
@@ -397,20 +401,22 @@ server.registerTool(
       nodes.length === 0
         ? 'No existing RA-H nodes mention that topic yet.'
         : `Found ${nodes.length} node(s) mentioning that topic.`;
-
-    return {
-      content: [{ type: 'text', text: summary }],
-      structuredContent: {
-        count: nodes.length,
-        nodes: nodes.map((node) => ({
+    const mappedNodes = nodes.map((node) => ({
       id: node.id,
       title: node.title,
       source: node.source ?? null,
       description: node.description ?? null,
       link: node.link ?? null,
       updated_at: node.updated_at
-        }))
-      }
+    }));
+    const payload = {
+      count: nodes.length,
+      nodes: mappedNodes
+    };
+
+    return {
+      content: [{ type: 'text', text: nodes.length === 0 ? summary : withVisibleJson(summary, payload) }],
+      structuredContent: payload
     };
   }
 );
@@ -433,9 +439,14 @@ server.registerTool(
       })
     });
 
+    const data = result.data;
+    const summary = data.shouldRetrieve
+      ? `Retrieved ${data.nodes.length} node(s) and ${data.chunks.length} chunk(s) for this turn.`
+      : data.reason;
+
     return {
-      content: [{ type: 'text', text: result.data.shouldRetrieve ? `Retrieved ${result.data.nodes.length} node(s) and ${result.data.chunks.length} chunk(s) for this turn.` : result.data.reason }],
-      structuredContent: result.data
+      content: [{ type: 'text', text: data.shouldRetrieve ? withVisibleJson(summary, data) : summary }],
+      structuredContent: data
     };
   }
 );