From 146ad36ffe9fa849255ce5a429a6dc41b130b744 Mon Sep 17 00:00:00 2001
From: Storme-bit <tk.stomre@gmail.com>
Date: Mon, 17 Aug 2026 02:09:08 -0700
Subject: [PATCH] test harness

---
 packages/memory-service/src/episodic/index.js |  3 +-
 test-fusion.js                                | 67 -------------------
 2 files changed, 2 insertions(+), 68 deletions(-)
 delete mode 100644 test-fusion.js

diff --git a/packages/memory-service/src/episodic/index.js b/packages/memory-service/src/episodic/index.js
index b00f856..61679c3 100644
--- a/packages/memory-service/src/episodic/index.js
+++ b/packages/memory-service/src/episodic/index.js
@@ -307,5 +307,6 @@ module.exports = {
   getEpisodesSince,
   searchEpisodes,
   deleteEpisode,
-  getEpisodesByProject
+  getEpisodesByProject,
+  buildFtsQuery,
 };
\ No newline at end of file
diff --git a/test-fusion.js b/test-fusion.js
deleted file mode 100644
index ab1adb0..0000000
--- a/test-fusion.js
+++ /dev/null
@@ -1,67 +0,0 @@
-// test-fusion.js
-const { RETRIEVAL } = require('./packages/shared/src/config/constants');
-
-function fuseEpisodeResults(semanticEps, keywordEps, { semanticWeight, keywordWeight, limit }) {
-    const k = RETRIEVAL.RRF_K;
-    const scores = new Map();
-    semanticEps.forEach((ep, i) => {
-        scores.set(ep.id, { episode: ep, score: semanticWeight / (k + i + 1) });
-    });
-    keywordEps.forEach((ep, i) => {
-        const contrib = keywordWeight / (k + i + 1);
-        if (scores.has(ep.id)) {
-            scores.get(ep.id).score += contrib;
-        } else if (contrib > 0) {
-            scores.set(ep.id, { episode: ep, score: contrib });
-        }
-    });
-    return [...scores.values()]
-        .sort((a, b) => b.score - a.score)
-        .slice(0, limit)
-        .map(({ episode }) => episode);
-}
-
-// --- Test 1: episodes in both lists rank highest ---
-const semantic = [
-    { id: 1, user_message: 'ep1 — semantic only, rank 1' },
-    { id: 2, user_message: 'ep2 — in both lists, rank 2 semantic' },
-    { id: 3, user_message: 'ep3 — in both lists, rank 3 semantic' },
-];
-const keyword = [
-    { id: 3, user_message: 'ep3 — rank 1 FTS' },
-    { id: 2, user_message: 'ep2 — rank 2 FTS' },
-    { id: 4, user_message: 'ep4 — FTS only, rank 3' },
-];
-
-const result = fuseEpisodeResults(semantic, keyword, { semanticWeight: 1, keywordWeight: 1, limit: 5 });
-console.log('Test 1 — equal weights, episodes in both lists should rank highest:');
-result.forEach((ep, i) => console.log(`  ${i + 1}. id=${ep.id} "${ep.user_message}"`));
-console.assert(result[0].id === 2 || result[0].id === 3, 'FAIL: ep2 or ep3 should be rank 1');
-console.assert(!result.find(e => e.id === 1) || result.indexOf(result.find(e => e.id === 1)) > result.indexOf(result.find(e => e.id === 2)), 'FAIL: ep1 (semantic only) should rank below ep2');
-console.log('  PASS\n');
-
-// --- Test 2: keywordWeight:0 → pure semantic passthrough ---
-const result2 = fuseEpisodeResults(semantic, keyword, { semanticWeight: 1, keywordWeight: 0, limit: 5 });
-console.log('Test 2 — keywordWeight:0 should return only semantic results in original order:');
-result2.forEach((ep, i) => console.log(`  ${i + 1}. id=${ep.id}`));
-console.assert(result2.length === 3, `FAIL: expected 3, got ${result2.length}`);
-console.assert(result2[0].id === 1, 'FAIL: ep1 should be rank 1');
-console.assert(result2[1].id === 2, 'FAIL: ep2 should be rank 2');
-console.log('  PASS\n');
-
-// --- Test 3: limit is respected ---
-const result3 = fuseEpisodeResults(semantic, keyword, { semanticWeight: 1, keywordWeight: 1, limit: 2 });
-console.log('Test 3 — limit:2 should return exactly 2 results:');
-console.assert(result3.length === 2, `FAIL: expected 2, got ${result3.length}`);
-console.log('  PASS\n');
-
-// --- Test 4: no overlap → all unique episodes, ordered by individual contribution ---
-const semOnly = [{ id: 10, user_message: 'sem' }];
-const ftsOnly = [{ id: 20, user_message: 'fts' }];
-const result4 = fuseEpisodeResults(semOnly, ftsOnly, { semanticWeight: 1, keywordWeight: 1, limit: 5 });
-console.log('Test 4 — no overlap, both should appear:');
-console.assert(result4.length === 2, `FAIL: expected 2, got ${result4.length}`);
-console.assert(result4[0].id === 10, 'FAIL: semantic rank-1 should beat fts rank-1 (same weight, both rank 1, but semantic inserted first — tie goes to semantic)');
-console.log('  PASS\n');
-
-console.log('All tests passed.');