UX Improvements

This commit is contained in:
Brennan Wilkes (Text Groove) 2026-02-03 10:12:49 -08:00
parent d6dd47d077
commit f2174d8616

View file

@ -2,14 +2,13 @@
"use strict";
/*
Rank discrepancy links, filtered by existence of a high-similarity "other" listing.
Debug is verbose and goes to STDERR so STDOUT stays as emitted links.
Rank discrepancy links, filtered by existence of a high-similarity "other" listing
that is NOT in the same linked group (using sku_links.json union-find).
Examples:
node ./tools/rank_discrepency.js --debug --debug-payload
node ./tools/rank_discrepency.js --min-score 0.2 --debug
node ./tools/rank_discrepency.js --name-field "product.title" --debug
node ./tools/rank_discrepency.js --debug
node ./tools/rank_discrepency.js --min-score 0.35 --top 100 --debug
node ./tools/rank_discrepency.js --meta data/sku_links.json --debug-best --debug
*/
const fs = require("fs");
@ -25,7 +24,9 @@ function parseArgs(argv) {
const out = {
ab: "reports/common_listings_ab_top1000.json",
bc: "reports/common_listings_bc_top1000.json",
meta: "",
// default to your real links file
meta: "data/sku_links.json",
top: 50,
minDiscrep: 1,
@ -34,14 +35,11 @@ function parseArgs(argv) {
minScore: 0.75,
base: "http://127.0.0.1:8080/#/link/?left=",
// name picking
nameField: "", // optional dotted path override, e.g. "product.title"
// debug
debug: false,
debugN: 25,
debugPayload: false,
dumpScores: false,
debugBest: false, // dump top 5 candidate matches for first discrepancy item
dumpScores: false, // emit per-link score info to STDERR
};
for (let i = 0; i < argv.length; i++) {
@ -56,10 +54,10 @@ function parseArgs(argv) {
else if (a === "--include-missing") out.includeMissing = true;
else if (a === "--base" && argv[i + 1]) out.base = String(argv[++i] || out.base);
else if (a === "--name-field" && argv[i + 1]) out.nameField = String(argv[++i] || "");
else if (a === "--debug") out.debug = true;
else if (a === "--debug-n" && argv[i + 1]) out.debugN = Number(argv[++i]) || out.debugN;
else if (a === "--debug-payload") out.debugPayload = true;
else if (a === "--debug-best") out.debugBest = true;
else if (a === "--dump-scores") out.dumpScores = true;
}
@ -101,38 +99,20 @@ function buildRankMap(payload) {
return { map, rowsLen: rows.length, rows };
}
/* ---------------- name picking ---------------- */
/* ---------------- name picking (FIXED) ---------------- */
function getByPath(obj, dotted) {
if (!obj || !dotted) return undefined;
const parts = String(dotted).split(".").filter(Boolean);
let cur = obj;
for (const p of parts) {
if (!cur || typeof cur !== "object") return undefined;
cur = cur[p];
}
return cur;
}
function pickFirstString(obj, paths) {
for (const p of paths) {
const v = getByPath(obj, p);
if (typeof v === "string" && v.trim()) return v.trim();
}
return "";
}
// Tries hard to find a display name in common listing rows.
// Your debug showed `name: ''` for top discrepancies, so the field is elsewhere.
function pickName(row, nameFieldOverride) {
function pickName(row) {
if (!row) return "";
if (nameFieldOverride) {
const forced = getByPath(row, nameFieldOverride);
if (typeof forced === "string" && forced.trim()) return forced.trim();
}
// ✅ common_listings_* puts display name here
const repName = row?.representative?.name;
if (typeof repName === "string" && repName.trim()) return repName.trim();
// Common direct fields
// fallback: sometimes cheapest has a name (rare)
const cheapName = row?.cheapest?.name;
if (typeof cheapName === "string" && cheapName.trim()) return cheapName.trim();
// old fallbacks (keep)
const direct = [
"name",
"title",
@ -142,62 +122,16 @@ function pickName(row, nameFieldOverride) {
"label",
"desc",
"description",
"query",
];
for (const k of direct) {
const v = row[k];
if (typeof v === "string" && v.trim()) return v.trim();
}
// Common nested patterns used in listing aggregations
const nested = [
"product.name",
"product.title",
"product.displayName",
"item.name",
"item.title",
"listing.name",
"listing.title",
"canon.name",
"canon.title",
"best.name",
"best.title",
"top.name",
"top.title",
"meta.name",
"meta.title",
"agg.name",
"agg.title",
];
const got = pickFirstString(row, nested);
if (got) return got;
// If rows have a "bestRow" or "example" child object, probe that too
const children = ["bestRow", "example", "sample", "row", "source", "picked", "winner"];
for (const c of children) {
const child = row[c];
if (child && typeof child === "object") {
const g2 = pickName(child, "");
if (g2) return g2;
}
}
// Last resort: sometimes there is an array like `listings` or `rows` with objects containing name/title
const arrays = ["listings", "sources", "items", "matches"];
for (const a of arrays) {
const arr = row[a];
if (Array.isArray(arr) && arr.length) {
for (let i = 0; i < Math.min(arr.length, 5); i++) {
const g3 = pickName(arr[i], "");
if (g3) return g3;
}
}
}
return "";
}
/* ---------------- sku_meta grouping (optional) ---------------- */
/* ---------------- sku_links union-find grouping ---------------- */
function normalizeImplicitSkuKey(k) {
const s = String(k || "").trim();
@ -311,7 +245,7 @@ function buildCanonicalSkuFnFromMeta(meta) {
};
}
/* ---------------- similarity (copied from viz/app) ---------------- */
/* ---------------- similarity (from viz/app/linker/similarity.js) ---------------- */
function normSearchText(s) {
return String(s ?? "")
@ -530,26 +464,6 @@ function truncate(s, n) {
return s.length <= n ? s : s.slice(0, n - 1) + "…";
}
function briefObjShape(x) {
if (Array.isArray(x)) return { type: "array", len: x.length };
if (x && typeof x === "object") return { type: "object", keys: Object.keys(x).slice(0, 30) };
return { type: typeof x };
}
function trimForPrint(obj, maxKeys = 40, maxStr = 180) {
if (!obj || typeof obj !== "object") return obj;
const out = {};
const keys = Object.keys(obj).slice(0, maxKeys);
for (const k of keys) {
const v = obj[k];
if (typeof v === "string") out[k] = truncate(v, maxStr);
else if (Array.isArray(v)) out[k] = `[array len=${v.length}]`;
else if (v && typeof v === "object") out[k] = `{object keys=${Object.keys(v).slice(0, 12).join(",")}}`;
else out[k] = v;
}
return out;
}
/* ---------------- main ---------------- */
function main() {
@ -559,35 +473,31 @@ function main() {
const abPath = path.isAbsolute(args.ab) ? args.ab : path.join(repoRoot, args.ab);
const bcPath = path.isAbsolute(args.bc) ? args.bc : path.join(repoRoot, args.bc);
const metaPath = args.meta
? path.isAbsolute(args.meta)
? args.meta
: path.join(repoRoot, args.meta)
? (path.isAbsolute(args.meta) ? args.meta : path.join(repoRoot, args.meta))
: "";
const ab = readJson(abPath);
const bc = readJson(bcPath);
const canonicalSku = metaPath
? buildCanonicalSkuFnFromMeta(readJson(metaPath))
: (sku) => normalizeImplicitSkuKey(sku);
const meta = metaPath ? readJson(metaPath) : null;
const canonicalSku = meta ? buildCanonicalSkuFnFromMeta(meta) : (sku) => normalizeImplicitSkuKey(sku);
const abBuilt = buildRankMap(ab);
const bcBuilt = buildRankMap(bc);
const abMap = abBuilt.map;
const bcMap = bcBuilt.map;
if (args.debug || args.debugPayload) {
if (args.debug) {
eprintln("[rank_discrepency] inputs:", {
abPath,
bcPath,
metaPath: metaPath || "(none)",
linkCount: Array.isArray(meta?.links) ? meta.links.length : 0,
minDiscrep: args.minDiscrep,
minScore: args.minScore,
top: args.top,
includeMissing: args.includeMissing,
nameField: args.nameField || "(auto)",
});
eprintln("[rank_discrepency] payload shapes:", { ab: briefObjShape(ab), bc: briefObjShape(bc) });
eprintln("[rank_discrepency] extracted rows:", {
abRows: abBuilt.rowsLen,
bcRows: bcBuilt.rowsLen,
@ -597,23 +507,18 @@ function main() {
}
if (!abMap.size || !bcMap.size) {
eprintln("[rank_discrepency] ERROR: empty rank maps. JSON shape issue.");
eprintln("[rank_discrepency] ERROR: empty rank maps.");
process.exit(2);
}
// If asked, print sample row structure for AB/BC so you can see where the name is.
if (args.debugPayload) {
const ab0 = abBuilt.rows[0];
const bc0 = bcBuilt.rows[0];
eprintln("[rank_discrepency] sample AB row[0] keys:", ab0 && typeof ab0 === "object" ? Object.keys(ab0).slice(0, 80) : ab0);
eprintln("[rank_discrepency] sample BC row[0] keys:", bc0 && typeof bc0 === "object" ? Object.keys(bc0).slice(0, 80) : bc0);
eprintln("[rank_discrepency] sample AB row[0] trimmed:", trimForPrint(ab0));
eprintln("[rank_discrepency] sample BC row[0] trimmed:", trimForPrint(bc0));
eprintln("[rank_discrepency] sample AB name(auto):", truncate(pickName(ab0, args.nameField), 160));
eprintln("[rank_discrepency] sample BC name(auto):", truncate(pickName(bc0, args.nameField), 160));
eprintln("[rank_discrepency] sample AB rep.name:", truncate(ab0?.representative?.name || "", 120));
eprintln("[rank_discrepency] sample BC rep.name:", truncate(bc0?.representative?.name || "", 120));
}
// Build pool of unique rows by sku key
// Build unique sku pool from AB+BC
const rowBySku = new Map();
for (const m of [abMap, bcMap]) {
for (const [canonSku, v] of m.entries()) {
@ -623,9 +528,19 @@ function main() {
const allSkus = Array.from(rowBySku.keys());
const allNames = new Map();
let namedCount = 0;
for (const sku of allSkus) {
const n = pickName(rowBySku.get(sku), args.nameField);
const n = pickName(rowBySku.get(sku));
allNames.set(sku, n);
if (n) namedCount++;
}
if (args.debug) {
eprintln("[rank_discrepency] name coverage:", {
totalSkus: allSkus.length,
named: namedCount,
unnamed: allSkus.length - namedCount,
});
}
const keys = new Set([...abMap.keys(), ...bcMap.keys()]);
@ -659,50 +574,50 @@ function main() {
});
if (args.debug) {
eprintln("[rank_discrepency] discrepancy candidates:", {
unionKeys: keys.size,
diffsAfterMin: diffs.length,
topDiscrepSample: diffs.slice(0, 8).map((d) => ({
eprintln("[rank_discrepency] diffs:", { unionKeys: keys.size, diffsAfterMin: diffs.length });
eprintln(
"[rank_discrepency] top discrep sample:",
diffs.slice(0, 5).map((d) => ({
sku: d.canonSku,
discrep: d.discrep,
rankAB: d.rankAB,
rankBC: d.rankBC,
name: truncate(allNames.get(String(d.canonSku)) || "", 90),
})),
name: truncate(allNames.get(String(d.canonSku)) || "", 80),
}))
);
}
// Optional: show top 5 matches for the first discrep SKU (helps tune min-score)
if (args.debugBest && diffs.length) {
const skuA = String(diffs[0].canonSku);
const nameA = allNames.get(skuA) || "";
const groupA = canonicalSku(skuA);
const scored = [];
for (const skuB of allSkus) {
if (skuB === skuA) continue;
if (canonicalSku(skuB) === groupA) continue;
const nameB = allNames.get(skuB) || "";
if (!nameB) continue;
const s = similarityScore(nameA, nameB);
scored.push({ skuB, s, nameB });
}
scored.sort((a, b) => b.s - a.s);
eprintln("[rank_discrepency] debug-best for first discrep:", {
skuA,
nameA: truncate(nameA, 120),
top5: scored.slice(0, 5).map((x) => ({ sku: x.skuB, score: x.s, name: truncate(x.nameB, 120) })),
});
}
// BIG DEBUG: if we keep seeing empty names, dump the actual row objects for top discrepancies
if (args.debugPayload) {
for (const d of diffs.slice(0, Math.min(args.debugN, diffs.length))) {
const sku = String(d.canonSku);
const row = rowBySku.get(sku) || abMap.get(sku)?.row || bcMap.get(sku)?.row;
const nm = pickName(row, args.nameField);
if (!nm) {
eprintln("[rank_discrepency] no-name row example:", {
sku,
discrep: d.discrep,
rankAB: d.rankAB,
rankBC: d.rankBC,
rowKeys: row && typeof row === "object" ? Object.keys(row).slice(0, 80) : typeof row,
rowTrim: trimForPrint(row),
});
break; // one is enough to reveal the name field
}
}
}
// Filter by having a good "other" match not in same linked group
// Filter by “has a high scoring other candidate not in same linked group”
const filtered = [];
const debugLines = [];
for (const d of diffs) {
const skuA = String(d.canonSku);
const nameA = allNames.get(skuA) || "";
if (!nameA) {
if (args.debug && debugLines.length < args.debugN) debugLines.push({ sku: skuA, reason: "no-name" });
continue;
}
if (!nameA) continue;
const groupA = canonicalSku(skuA);
@ -726,16 +641,17 @@ function main() {
}
const pass = best >= args.minScore;
if (args.debug && debugLines.length < args.debugN) {
debugLines.push({
sku: skuA,
discrep: d.discrep,
rankAB: d.rankAB,
rankBC: d.rankBC,
nameA: truncate(nameA, 90),
nameA: truncate(nameA, 70),
best,
bestSku,
bestName: truncate(bestName, 90),
bestName: truncate(bestName, 70),
pass,
});
}
@ -751,14 +667,11 @@ function main() {
filtered: filtered.length,
minScore: args.minScore,
minDiscrep: args.minDiscrep,
totalDiffs: diffs.length,
totalNamed: Array.from(allNames.values()).filter(Boolean).length,
});
eprintln("[rank_discrepency] debug sample (first N checked):");
for (const x of debugLines) eprintln(" ", x);
}
// Emit links on STDOUT
for (const d of filtered) {
if (args.dumpScores) {
eprintln(
@ -770,14 +683,12 @@ function main() {
rankBC: d.rankBC,
best: d.best,
bestSku: d.bestSku,
bestName: truncate(d.bestName, 160),
bestName: truncate(d.bestName, 120),
})
);
}
console.log(args.base + encodeURIComponent(String(d.canonSku)));
}
if (args.debug) eprintln("[rank_discrepency] done.");
}
main();