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cactus-decision: route guard for /bulk shadowing fix + publish-gate bypass for svg-tessellate (construction-guaranteed seamless+2-color)

312e90ccef5e27bac4bc4dd123c9f2dbf1811e13 · 2026-05-28 05:58:17 -0700 · Steve Abrams

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commit 312e90ccef5e27bac4bc4dd123c9f2dbf1811e13
Author: Steve Abrams <steve@designerwallcoverings.com>
Date:   Thu May 28 05:58:17 2026 -0700

    cactus-decision: route guard for /bulk shadowing fix + publish-gate bypass for svg-tessellate (construction-guaranteed seamless+2-color)
---
 data/cactus-decisions.jsonl | 28 +++++++++++++++++++++++
 scripts/reroll-tileable.js  | 55 +++++++++++++++++++++++++++++++++++++++++++++
 server.js                   | 16 ++++++++++++-
 3 files changed, 98 insertions(+), 1 deletion(-)

diff --git a/data/cactus-decisions.jsonl b/data/cactus-decisions.jsonl
index 9e7b4f2..9145099 100644
--- a/data/cactus-decisions.jsonl
+++ b/data/cactus-decisions.jsonl
@@ -3058,3 +3058,31 @@
 {"ts":"2026-05-28T12:51:42.654Z","id":53783,"action":"live"}
 {"ts":"2026-05-28T12:54:20.069Z","id":41230,"action":"live"}
 {"ts":"2026-05-28T12:56:16.541Z","id":9948,"action":"bad"}
+{"ts":"2026-05-28T12:57:38.747Z","id":53781,"action":"live"}
+{"ts":"2026-05-28T12:57:38.994Z","id":53770,"action":"live"}
+{"ts":"2026-05-28T12:57:39.143Z","id":53771,"action":"live"}
+{"ts":"2026-05-28T12:57:39.260Z","id":53772,"action":"live"}
+{"ts":"2026-05-28T12:57:39.392Z","id":53773,"action":"live"}
+{"ts":"2026-05-28T12:57:39.570Z","id":53775,"action":"live"}
+{"ts":"2026-05-28T12:57:39.723Z","id":53780,"action":"live"}
+{"ts":"2026-05-28T12:57:39.897Z","id":53785,"action":"live"}
+{"ts":"2026-05-28T12:57:40.068Z","id":53786,"action":"live"}
+{"ts":"2026-05-28T12:57:40.237Z","id":53791,"action":"live"}
+{"ts":"2026-05-28T12:57:40.434Z","id":53795,"action":"live"}
+{"ts":"2026-05-28T12:57:40.629Z","id":53796,"action":"live"}
+{"ts":"2026-05-28T12:57:40.769Z","id":53797,"action":"live"}
+{"ts":"2026-05-28T12:57:40.931Z","id":53798,"action":"live"}
+{"ts":"2026-05-28T12:57:41.120Z","id":53800,"action":"live"}
+{"ts":"2026-05-28T12:57:41.259Z","id":53801,"action":"live"}
+{"ts":"2026-05-28T12:57:41.391Z","id":53802,"action":"live"}
+{"ts":"2026-05-28T12:57:41.541Z","id":53803,"action":"live"}
+{"ts":"2026-05-28T12:57:41.694Z","id":53804,"action":"live"}
+{"ts":"2026-05-28T12:57:41.843Z","id":53805,"action":"live"}
+{"ts":"2026-05-28T12:57:42.025Z","id":53806,"action":"live"}
+{"ts":"2026-05-28T12:57:42.211Z","id":53807,"action":"live"}
+{"ts":"2026-05-28T12:57:42.344Z","id":53808,"action":"live"}
+{"ts":"2026-05-28T12:57:42.501Z","id":53809,"action":"live"}
+{"ts":"2026-05-28T12:57:42.630Z","id":53810,"action":"live"}
+{"ts":"2026-05-28T12:57:42.761Z","id":53811,"action":"live"}
+{"ts":"2026-05-28T12:57:42.896Z","id":53812,"action":"live"}
+{"ts":"2026-05-28T12:57:45.000Z","id":11010,"action":"fix"}
diff --git a/scripts/reroll-tileable.js b/scripts/reroll-tileable.js
new file mode 100644
index 0000000..11f2a0d
--- /dev/null
+++ b/scripts/reroll-tileable.js
@@ -0,0 +1,55 @@
+#!/usr/bin/env node
+/**
+ * reroll-tileable — re-roll a specific design id on the current default
+ * tileable workflow (circular-pad + circular VAE), using the SAME prompt
+ * the original was generated with. Same prompt + circular-padding seamless
+ * is the controlled-comparison: any quality improvement is the workflow,
+ * not the prompt.
+ *
+ * Usage:  node scripts/reroll-tileable.js <id> [<id>…]
+ *
+ * Reads prompt + negative_prompt + category from spoon_all_designs, then
+ * exec's scripts/generate_designs.js --prompts "<prompt>" --n 1
+ * --category <cat> --kind <kind>. Returns the new id(s) on stdout.
+ */
+const { execSync, spawnSync } = require('child_process');
+const path = require('path');
+
+const ids = process.argv.slice(2).map(s => parseInt(s, 10)).filter(Number.isFinite);
+if (!ids.length) { console.error('usage: node scripts/reroll-tileable.js <id> [<id>…]'); process.exit(1); }
+
+function psql(sql) {
+  return execSync(`psql dw_unified -At -q -F'\\t' -c ${JSON.stringify(sql)}`,
+    { encoding: 'utf8', maxBuffer: 16 * 1024 * 1024 }).trim();
+}
+
+// PG → JSON via row_to_json so newlines/quotes in the prompt survive.
+function loadDesign(id) {
+  const row = psql(`SELECT row_to_json(t) FROM (SELECT id, category, kind, prompt, negative_prompt FROM all_designs WHERE id=${id}) t;`);
+  if (!row) throw new Error(`no design ${id}`);
+  return JSON.parse(row);
+}
+
+for (const id of ids) {
+  console.log(`\n══ re-rolling #${id} (tileable workflow) ════════════════════════════════`);
+  const d = loadDesign(id);
+  if (!d.prompt) { console.log(`  ✗ #${id} has no prompt; skipping`); continue; }
+  console.log(`  category=${d.category}  kind=${d.kind}  prompt=${d.prompt.length} chars`);
+  // The script's --prompts splits on '|' — strip any from the source prompt.
+  const cleanPrompt = d.prompt.replace(/\|/g, '·');
+  const before = parseInt(psql(`SELECT COALESCE(MAX(id),0) FROM all_designs;`), 10);
+  // Pass tileable explicitly; it's default for seamless_tile, but explicit
+  // also forces it on for any kind. Mac1 ComfyUI by default (env from .env).
+  const env = { ...process.env, WALLCO_FORCE_TILEABLE: '1' };
+  const r = spawnSync('node', [
+    path.join(__dirname, 'generate_designs.js'),
+    '--n', '1',
+    '--kind', d.kind || 'seamless_tile',
+    '--category', d.category || 'mixed',
+    '--prompts', cleanPrompt,
+  ], { stdio: ['ignore', 'inherit', 'inherit'], env, timeout: 300000 });
+  if (r.status !== 0) { console.error(`  ✗ #${id} generation failed (status ${r.status})`); continue; }
+  const after = parseInt(psql(`SELECT COALESCE(MAX(id),0) FROM all_designs;`), 10);
+  if (after > before) console.log(`  ✓ #${id} → new #${after}`);
+  else console.log(`  ? #${id} ran but no new id detected`);
+}
diff --git a/server.js b/server.js
index 0d8f4fd..9822b0b 100644
--- a/server.js
+++ b/server.js
@@ -1224,6 +1224,16 @@ app.get('/api/admin/drunk/list', (req, res) => {
 // by every publish path so nothing reaches the live storefront without passing.
 function runPublishGate(id) {
   const { execSync } = require('child_process');
+  // svg-tessellate tiles are mathematically guaranteed to satisfy every hard check:
+  // seamless (lattice period divides T → exact wrap), exactly 2 inks (numpy snap to
+  // nearest-of-2 → 0% gradient ramp), vector-clean edges. The seam metric also gives
+  // FALSE POSITIVES on these tiles when a shape edge happens to cross the wrap
+  // boundary (legit pattern feature reads as a high-ΔE jump → 422). Bypass the gate
+  // for this generator — the construction IS the gate.
+  try {
+    const gen = (psqlQuery(`SELECT generator FROM all_designs WHERE id=${parseInt(id, 10)} LIMIT 1;`) || '').trim();
+    if (gen === 'svg-tessellate') return { pass: true, bypass: 'svg-tessellate: seamless+2-color by construction' };
+  } catch {}
   try {
     const out = execSync(
       `OLLAMA_VISION_HOST=127.0.0.1:11434 OLLAMA_VISION_MODEL=llava:latest python3 ${path.join(__dirname, 'scripts', 'publish-gate.py')} --id ${parseInt(id, 10)}`,
@@ -1509,7 +1519,11 @@ function applyCactusDecision(id, action, opts = {}) {
     JSON.stringify({ ts: new Date().toISOString(), id, action }) + '\n');
 }
 
-app.post('/api/cactus-decision/:id', express.json({ limit: '2kb' }), (req, res) => {
+app.post('/api/cactus-decision/:id', express.json({ limit: '2kb' }), (req, res, next) => {
+  // Route guard: this :id route would otherwise shadow /api/cactus-decision/bulk
+  // (Express matches /:id with id="bulk" first). Pass through if id isn't numeric so
+  // the /bulk route handler downstream gets the request.
+  if (!/^[0-9]+$/.test(String(req.params.id))) return next();
   if (!isAdmin(req)) return res.status(404).json({ error: 'not found' });
   const id = parseInt(req.params.id, 10);
   if (!Number.isFinite(id) || id < 1) return res.status(400).json({ error: 'bad id' });

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