Updates to Agent QVAC

native-host/agent/sessions.js

@@ -57,6 +57,8 @@ function create(meta) {
     createdAt: Date.now(),
     updatedAt: Date.now(),
     plan: [],
+    planMode: meta.planMode || { state: 'inactive', planPath: 'plan.md', reminderCount: 0 },
+    goal: meta.goal || null,
   };
   fs.writeFileSync(path.join(dir, 'summary.json'), JSON.stringify(summary, null, 2));
   fs.writeFileSync(path.join(dir, 'chat_history.jsonl'), '');
@@ -78,7 +80,10 @@ function load(id) {
 
 function saveSummary(summary) {
   summary.updatedAt = Date.now();
-  fs.writeFileSync(path.join(sessionDir(summary.id), 'summary.json'), JSON.stringify(summary, null, 2));
+  const copy = Object.assign({}, summary);
+  delete copy.history;
+  delete copy.updates;
+  fs.writeFileSync(path.join(sessionDir(summary.id), 'summary.json'), JSON.stringify(copy, null, 2));
 }
 
 function appendHistory(id, msg) {
@@ -95,6 +100,24 @@ function replaceHistory(id, history) {
   fs.writeFileSync(file, body ? body + '\n' : '');
 }
 
+function planFile(id) {
+  return path.join(sessionDir(id), 'plan.md');
+}
+
+function readPlan(id) {
+  try {
+    return fs.readFileSync(planFile(id), 'utf8');
+  } catch (_) {
+    return '';
+  }
+}
+
+function writePlan(id, text) {
+  const file = planFile(id);
+  fs.writeFileSync(file, String(text != null ? text : ''));
+  return file;
+}
+
 function list() {
   const root = sessionsRoot();
   let names = [];
@@ -121,6 +144,10 @@ module.exports = {
   appendHistory,
   appendUpdate,
   replaceHistory,
+  sessionDir,
+  planFile,
+  readPlan,
+  writePlan,
   list,
   makeId,
 };