consolidation and aging

packages/memory-service/src/index.js

@@ -1,6 +1,6 @@
 require ('dotenv').config();
 const express = require('express');
-const {getEnv, PORTS, EPISODIC, logger} = require('@nexusai/shared');
+const {getEnv, PORTS, EPISODIC, logger, CONSOLIDATION} = require('@nexusai/shared');
 const { getDB } = require('./db');
 const { createProject, getProjects, getProject, updateProject, deleteProject } = require('./db/projects');
 const { createSummary, getSummary, getSummariesBySession, getSummariesByProject, updateSummary, deleteSummary } = require('./db/summaries');
@@ -182,6 +182,26 @@ app.get('/sessions/:id/episodes/since/:afterId', (req, res) => {
   res.json(episodes);
 });
 
+app.get('/sessions/:id/consolidation-candidates', (req, res) => {
+  const sessionId = Number(req.params.id);
+  const stats = episodic.getSessionEpisodeStats(sessionId);
+
+  if(stats.count < CONSOLIDATION.MIN_SESSION_EPISODES) {
+    return res.json({
+      eligible: false,
+      reason: `session has ${stats.count} episodes, floor is ${CONSOLIDATION.MIN_SESSION_EPISODES}`,
+      candidates: [],
+    });
+  }
+
+  const candidates = episodic.getConsolidationCandidates(sessionId);
+  res.json({
+    eligible:true, 
+    sessionEpisodeCount: stats.count,
+    candidates
+  })
+})
+
 app.delete('/episodes/:id', (req, res) => {
   const id = Number(req.params.id);
   episodic.deleteEpisode(id);