From 81fd6dc7d5099c44c24aa9e07ce7c4a387775a4e Mon Sep 17 00:00:00 2001
From: Doxa Maps <maps@doxa.example>
Date: Thu, 1 Oct 2026 10:52:55 +0000
Subject: [PATCH] Landing precondition: a library change's freshness scope
 includes shipped bundles the manifest does not list (template-bundle)

---
 internal/landing-preconditions.mjs | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/internal/landing-preconditions.mjs b/internal/landing-preconditions.mjs
index b6d13ca2d..0bac5b302 100644
--- a/internal/landing-preconditions.mjs
+++ b/internal/landing-preconditions.mjs
@@ -36,7 +36,7 @@
 process.stdout.write(`LANDING-PRECONDITIONS: start — pid ${process.pid}, node ${process.version}\n`)
 import { spawnSync } from 'node:child_process'
 import { createHash } from 'node:crypto'
-import { existsSync, mkdirSync, readFileSync, writeFileSync } from 'node:fs'
+import { existsSync, mkdirSync, readFileSync, readdirSync, writeFileSync } from 'node:fs'
 import { resolve, dirname } from 'node:path'
 import { fileURLToPath } from 'node:url'
 import { TREE_NAME } from './_tree-name.mjs'
@@ -181,7 +181,14 @@ if (process.env.DOXA_SKIP_FRESHNESS === '1') {
     const libSet = new Set(libChanged)
     const areas = new Set(libChanged.map((f) => (f.match(/^library\/i18n\/locales\/[^/]+\/([^/]+)\.json$/) || [])[1]).filter(Boolean))
     const manifest = JSON.parse(readFileSync(resolve(ROOT, 'public', TREE_NAME, 'manifest.json'), 'utf8'))
-    for (const { bundle } of manifest.bundles) {
+    // ★ EVERY SHIPPED BUNDLE, NOT ONLY THE MANIFEST'S. A bundle the tree ships but does not list (template-bundle)
+    // was never in scope, so a library change it imports left it stale with no landing to rebuild it; a final
+    // all-bundle freshness run found it weeks of library changes behind. Shipped = a plugin with an index.js
+    // whose built <bundle>/<bundle>.js is in the tree.
+    const shipped = readdirSync(resolve(ROOT, 'plugin-designs')).filter((d) => existsSync(resolve(ROOT, 'plugin-designs', d, 'index.js'))
+      && existsSync(resolve(ROOT, 'public', TREE_NAME, d, d + '.js')))
+    const candidates = [...new Set([...manifest.bundles.map((b) => b.bundle), ...shipped])]
+    for (const bundle of candidates) {
       if (!existsSync(resolve(ROOT, 'plugin-designs', bundle, 'index.js'))) continue
       const graph = bundleGraph(ROOT, bundle).map((f) => f.slice(ROOT.length + 1))
       if (graph.some((f) => libSet.has(f)) || (areas.size && areasForBundle(ROOT, bundle).areas.some((a) => areas.has(a)))) own.add(bundle)