AGENTS.md

@@ -227,20 +227,6 @@ Format: `trackingNumber_revision (status) - title.extension`
 - Hand-edited website content lives in a separate Codeberg repo (`codeberg.org/VARASYS/ZDDC-website`, cloned at `~/src/zddc-website/`). Source-code commits go to `main` here; content commits go to that repo
 - Release artifacts live on the deploy host (`/srv/zddc/`), not in any git history. Use `./deploy` to publish
 
-### Pre-push PII guard (run before EVERY push)
-
-`main` was rewritten once to scrub a leaked work email (history reset to a single clean commit; all old tags deleted; versioning rebootstrapped at `v0.0.26`). A leaked address persists in **history + tags**, not just files — so it must never re-enter. Before any push:
-
-```sh
-# Flags any email NOT a known synthetic placeholder or the maintainer contact.
-git grep -InE '[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,}' \
-  | grep -viE '@example\.(com|org|io|net)|caseywitt@proton\.me|@(my|your)company\.com|@(partner|acme|beta|vendor|evil|x|company|host|admin|anywhere|other)\.(com|org)|@regulator\.gov|@(zddc\.)?varasys\.io|@bitnest\.cc|@proton\.me|@nhn\.com|@ex\.io'
-```
-
-- **Empty output = clean.** Any line is a STOP: confirm it's a synthetic placeholder; if it's a real personal/work address, replace it with an `@example.com` placeholder before pushing (and extend the allowlist above only for genuinely-synthetic example domains).
-- **Conventions** (the scrub genericized everything): no real personal/work emails — use `@example.com`. The only real address allowed anywhere is the maintainer contact **`caseywitt@proton.me`** (`SECURITY.md` + as the git commit author). Generic personas only — `admin` / `alice` / `sam`; party name **Acme**.
-- **Never** push a branch still carrying pre-scrub history, and **never** push stale local tags (the old 165 are gone; `zddc-server-vX.Y.Z` triggers the release+deploy pipeline).
-
 ### Releasing — lockstep stable + beta snapshot
 
 **Lockstep convention.** Every stable cut bumps all 8 artifacts (7 HTML tools + zddc-server) to the same version, even if a tool didn't change. Per-tool independent versions are gone. The coordinated next-stable target is `max(latest tag across all 8 tools) + 1` — `_coordinated_next_stable` in `shared/build-lib.sh`.

CLAUDE.md

@@ -7,7 +7,6 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 - **Commit freely** — make commits as appropriate for the work being performed. Each commit should be a coherent, reviewable unit (no WIP/checkpoint noise). The default rule "never commit without explicit ask" does NOT apply in this repo.
 - **Push only when explicitly told** — `git push` requires a fresh request from the user every time. Approval to commit does not carry forward to push, and approval to push once does not carry forward to a later push.
 - **No squashing on push** — keep granular history. Each commit should already be meaningful (per the rule above), so squashing erases useful detail rather than removing noise. Multi-commit branches with a clean history are preferred over force-pushed squash-merges.
-- **Pre-push PII guard — run before EVERY push.** `main` history was rewritten once to scrub a leaked work email; a leak persists in history + tags, not just files. Before any push, run the guard in AGENTS.md ("Pre-push PII guard"). No real personal/work emails: use `@example.com` in examples; the only real address allowed is the maintainer contact `caseywitt@proton.me` (SECURITY.md + as commit author). Generic personas only (admin / alice / sam); party name **Acme**. Never push stale local tags, and never push a branch still carrying pre-scrub history.
 
 ## Authoritative docs — read these first
 

classifier/build.sh

@@ -56,12 +56,13 @@ concat_files \
   "js/classify.js" \
   "js/workspace.js" \
   "js/dnd.js" \
-  "../shared/seltable.js" \
+  "js/seltable.js" \
   "js/validator.js" \
   "js/scanner.js" \
   "js/tree.js" \
   "js/target-tree.js" \
   "js/copy.js" \
+  "js/mdl-instantiate.js" \
   "js/spreadsheet.js" \
   "js/selection.js" \
   "js/preview.js" \

classifier/css/layout.css

@@ -571,24 +571,8 @@ input.tfile__name:focus { border-color: var(--primary); background: var(--bg); o
     cursor: wait;
 }
 
-/* ── Catalog overlay (MDL ∪ archive; seltable rows = drop targets) ───────── */
+/* ── By-MDL panel (seltable rows = deliverable drop targets) ─────────────── */
-.target-pane { position: relative; }
+#mdlPanel .seltable { height: 100%; }
-.target-tabs__catalog { margin-left: 0.75rem; }
-.catalog-overlay {
-    position: absolute; inset: 0; z-index: 20;
-    display: flex; flex-direction: column; min-height: 0;
-    background: var(--bg); border-left: 2px solid var(--primary);
-}
-.catalog-overlay[hidden] { display: none; }
-.catalog-overlay__head {
-    display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap;
-    padding: 0.45rem 0.75rem; border-bottom: 1px solid var(--border); background: var(--bg-secondary, var(--bg));
-}
-.catalog-overlay__title { font-weight: 700; font-size: 0.9rem; }
-.catalog-overlay__close { margin-left: auto; background: none; border: none; font-size: 1.5rem; line-height: 1; color: var(--text-muted); cursor: pointer; padding: 0 0.4rem; }
-.catalog-overlay__close:hover { color: var(--text); }
-.catalog-overlay__table { flex: 1; min-height: 0; }
-.catalog-overlay__table .seltable { height: 100%; }
 .mdl-rev__input {
     width: 8rem; padding: 0.15rem 0.35rem; border: 1px solid var(--border);
     border-radius: var(--radius); background: var(--bg); color: var(--text); font-size: 0.8rem;

classifier/js/app.js

@@ -374,6 +374,8 @@
         if (app.dom.modeClassifyBtn) app.dom.modeClassifyBtn.addEventListener('click', function () { setMode('classify'); });
         if (app.dom.copyOutputBtn) app.dom.copyOutputBtn.addEventListener('click', function () { app.modules.copy.run(); });
         if (app.dom.checkDuplicatesBtn) app.dom.checkDuplicatesBtn.addEventListener('click', function () { app.modules.copy.audit(); });
+        var mdlBtn = document.getElementById('mdlInstantiateBtn');
+        if (mdlBtn) mdlBtn.addEventListener('click', function () { app.modules.mdlInstantiate.open(); });
 
         // Live source-tree filter (matches file path + name; reveals the hierarchy).
         if (app.dom.treeFilterInput) app.dom.treeFilterInput.addEventListener('input', function () {

classifier/js/classify.js

@@ -33,9 +33,7 @@
     // table columns + (later) revision-modifier menus. Editable by the user.
     var DEFAULT_FIELDS = [
         { name: 'ORIG', optional: false },
-        { name: 'PHASE', optional: false },
+        { name: 'PROJ', optional: false },
-        { name: 'PROJECT', optional: false },
-        { name: 'AREA', optional: false },
         { name: 'DISC', optional: false },
         { name: 'TYPE', optional: false },
         { name: 'SEQ', optional: false },
@@ -490,8 +488,6 @@
             return {
                 id: r.id || uid(), party: r.party || '',
                 trackingNumber: r.trackingNumber || '', title: r.title || '',
-                inMdl: !!r.inMdl,
-                archiveRevisions: Array.isArray(r.archiveRevisions) ? r.archiveRevisions : [],
                 revisionCell: r.revisionCell || '',
             };
         });

classifier/js/mdl-instantiate.js

@@ -0,0 +1,209 @@
+/**
+ * ZDDC Classifier — instantiate MDL deliverables from existing archive files.
+ *
+ * Catch-up flow: the archive already holds issued documents, but the Master
+ * Deliverables List is empty. This reads a project's archive subtree as a flat
+ * file list, lets the user build a selection set (autofilter + ctrl-shift via
+ * the shared seltable), dedupes the selected files to one deliverable per
+ * tracking number, and PUTs a new deliverable .yaml into the originator's
+ * `archive/<originator>/mdl/` on the server. Server-only (needs http + auth).
+ *
+ * A deliverable .yaml's filename IS its tracking number; the server pins
+ * `originator` from the folder and composes the filename, so the body carries
+ * only project/discipline/type/sequence/suffix + title.
+ */
+(function () {
+    'use strict';
+    if (!window.app) window.app = {};
+    if (!window.app.modules) window.app.modules = {};
+
+    function T(m, l, o) { if (window.zddc && window.zddc.toast) window.zddc.toast(m, l, o); }
+    function el(tag, cls, text) { var e = document.createElement(tag); if (cls) e.className = cls; if (text != null) e.textContent = text; return e; }
+
+    // ── pure core (test seams) ───────────────────────────────────────────────
+
+    // A tracking number → deliverable {tracking, originator, body{...}} or null
+    // if it doesn't fit the MDL schema (needs orig-proj-disc-type-seq, + suffix).
+    function deliverableFromFile(f) {
+        var segs = String(f.tracking || '').split('-');
+        if (segs.length < 5) return null;
+        var body = { project: segs[1], discipline: segs[2], type: segs[3], sequence: segs[4], title: f.title || '' };
+        if (segs.length >= 6) body.suffix = segs.slice(5).join('-');
+        return { tracking: f.tracking, originator: segs[0], body: body };
+    }
+    // Dedupe a list of archive files to one deliverable per tracking number.
+    function dedupe(files) {
+        var seen = Object.create(null), out = [];
+        (files || []).forEach(function (f) {
+            if (seen[f.tracking]) return;
+            var d = deliverableFromFile(f);
+            if (d) { seen[f.tracking] = true; out.push(d); }
+        });
+        return out;
+    }
+
+    // Recursively walk an archive directory handle → flat list of ZDDC-named
+    // files (skips dot/underscore folders; non-ZDDC names like the mdl yamls
+    // naturally fall out because parseFilename rejects them).
+    async function walkArchive(rootHandle) {
+        var out = [];
+        async function walk(dirH, parts) {
+            for await (var entry of dirH.values()) {
+                var nm = String(entry.name || '').replace(/\/$/, '');
+                if (entry.kind === 'directory') {
+                    var c = nm.charAt(0);
+                    if (c === '.' || c === '_' || nm === 'mdl' || nm === 'rsk') continue;
+                    var childH = await dirH.getDirectoryHandle(nm);
+                    await walk(childH, parts.concat(nm));
+                } else {
+                    var p = window.zddc.parseFilename(nm);
+                    if (p && p.valid) {
+                        out.push({
+                            id: parts.concat(nm).join('/'),
+                            party: parts[0] || '', slot: parts[1] || '', transmittal: parts[2] || '',
+                            name: nm, tracking: p.trackingNumber, revision: p.revision, status: p.status, title: p.title,
+                        });
+                    }
+                }
+            }
+        }
+        await walk(rootHandle, []);
+        return out;
+    }
+
+    // Write one deliverable into <archiveRoot>/<originator>/mdl/<tracking>.yaml.
+    // Returns 'created' | 'skipped' (already present). Throws on server error.
+    async function instantiateOne(archiveRoot, d) {
+        var dir = await archiveRoot.getDirectoryHandle(d.originator, { create: true });
+        dir = await dir.getDirectoryHandle('mdl', { create: true });
+        var fname = d.tracking + '.yaml';
+        try { await dir.getFileHandle(fname); return 'skipped'; } catch (e) { /* NotFound → create */ }
+        var yaml = window.jsyaml.dump(d.body);
+        var fh = await dir.getFileHandle(fname, { create: true });
+        var w = await fh.createWritable();
+        await w.write(new Blob([yaml], { type: 'application/yaml' }));
+        await w.close();
+        return 'created';
+    }
+
+    async function instantiateAll(archiveRoot, deliverables, onProgress) {
+        var s = { created: 0, skipped: 0, errors: 0 };
+        for (var i = 0; i < deliverables.length; i++) {
+            if (onProgress) onProgress(i + 1, deliverables.length, deliverables[i].tracking);
+            try { s[await instantiateOne(archiveRoot, deliverables[i])]++; }
+            catch (e) { s.errors++; T('Failed to create ' + deliverables[i].tracking + ' — ' + (e.message || e), 'error'); }
+        }
+        return s;
+    }
+
+    // ── UI ───────────────────────────────────────────────────────────────────
+    var overlay = null, statusEl = null, table = null, files = [], archiveRoot = null;
+
+    function close() { if (overlay) { overlay.remove(); overlay = null; table = null; } }
+    function setStatus(t) { if (statusEl) statusEl.textContent = t; }
+
+    async function open() {
+        var copy = window.app.modules.copy;
+        var src = window.zddc && window.zddc.source;
+        if (!src || location.protocol === 'file:') {
+            T('Populating the MDL from the archive needs the classifier served by a zddc-server (open it over http).', 'error');
+            return;
+        }
+        var projects = await copy.fetchAccessProjects();
+        if (projects == null) { T('Could not load your projects from the server.', 'error'); return; }
+        if (!projects.length) { T('No projects you can access on this server.', 'warning'); return; }
+        var proj = await copy.chooseProject(projects);
+        if (!proj) return;
+        buildOverlay(proj);
+        await scan(proj);
+    }
+
+    function buildOverlay(proj) {
+        close();
+        overlay = el('div', 'mdl-overlay');
+        var box = el('div', 'mdl-overlay__box');
+        var head = el('div', 'mdl-overlay__head');
+        head.appendChild(el('h2', null, 'Populate MDL from archive — ' + (proj.title || proj.name)));
+        var x = el('button', 'mdl-overlay__close', '×'); x.title = 'Close'; x.addEventListener('click', close);
+        head.appendChild(x);
+        box.appendChild(head);
+        statusEl = el('div', 'mdl-overlay__status', 'Scanning archive…');
+        box.appendChild(statusEl);
+        var host = el('div', 'mdl-overlay__table');
+        box.appendChild(host);
+        var foot = el('div', 'mdl-overlay__foot');
+        var create = el('button', 'btn btn-primary', 'Create deliverables');
+        create.addEventListener('click', function () { runCreate(create); });
+        foot.appendChild(create);
+        var cancel = el('button', 'btn btn-secondary', 'Close'); cancel.addEventListener('click', close);
+        foot.appendChild(cancel);
+        box.appendChild(foot);
+        overlay.appendChild(box);
+        document.body.appendChild(overlay);
+
+        table = window.app.modules.seltable.create({
+            container: host,
+            filterPlaceholder: 'Filter by party, transmittal, tracking number, title…',
+            rows: function () { return files; },
+            rowId: function (r) { return r.id; },
+            columns: [
+                { key: 'party', title: 'Party' },
+                { key: 'slot', title: 'Slot' },
+                { key: 'transmittal', title: 'Transmittal' },
+                { key: 'tracking', title: 'Tracking number' },
+                { key: 'revision', title: 'Rev', get: function (r) { return r.revision + (r.status ? ' (' + r.status + ')' : ''); } },
+                { key: 'title', title: 'Title' },
+            ],
+            onSelectionChange: function (ids) { create.textContent = ids.length ? ('Create deliverables (' + dedupe(selectedFiles(ids)).length + ')') : 'Create deliverables'; },
+        });
+        table.render();
+    }
+
+    function selectedFiles(ids) {
+        var set = {}; ids.forEach(function (i) { set[i] = true; });
+        return files.filter(function (f) { return set[f.id]; });
+    }
+
+    async function scan(proj) {
+        var src = window.zddc.source;
+        var rel = (proj.url || ('/' + proj.name + '/'));
+        if (rel.charAt(rel.length - 1) !== '/') rel += '/';
+        try {
+            archiveRoot = new src.HttpDirectoryHandle(new URL(rel + 'archive/', location.origin).href, 'archive');
+            setStatus('Scanning archive…');
+            files = await walkArchive(archiveRoot);
+            table.renderBody();
+            setStatus(files.length + ' document file' + (files.length === 1 ? '' : 's') + ' found. Filter + ctrl-shift select, then “Create deliverables”.');
+        } catch (e) {
+            setStatus('Archive scan failed — ' + (e.message || e));
+            T('Archive scan failed — ' + (e.message || e), 'error');
+        }
+    }
+
+    async function runCreate(btn) {
+        if (!table) return;
+        var sel = table.getSelection();
+        if (!sel.length) { T('Select some archive files first (filter + ctrl-shift).', 'warning'); return; }
+        var deliverables = dedupe(selectedFiles(sel));
+        if (!deliverables.length) { T('None of the selected files have a tracking number that fits the deliverable schema.', 'warning'); return; }
+        if (!confirm('Create ' + deliverables.length + ' deliverable(s) in the project MDL?\n\n'
+            + 'One .yaml per tracking number, in archive/<originator>/mdl/. Already-present ones are skipped.')) return;
+        btn.disabled = true;
+        var s = await instantiateAll(archiveRoot, deliverables, function (i, n, tn) { setStatus('Creating ' + i + '/' + n + ' — ' + tn); });
+        btn.disabled = false;
+        setStatus(s.created + ' created, ' + s.skipped + ' already there'
+            + (s.errors ? (', ' + s.errors + ' failed') : '') + '. ' + files.length + ' files scanned.');
+        T('MDL: ' + s.created + ' created, ' + s.skipped + ' already there'
+            + (s.errors ? (', ' + s.errors + ' failed') : '') + '.', s.errors ? 'warning' : 'success');
+    }
+
+    window.app.modules.mdlInstantiate = {
+        open: open,
+        // test seams
+        deliverableFromFile: deliverableFromFile,
+        dedupe: dedupe,
+        walkArchive: walkArchive,
+        instantiateOne: instantiateOne,
+        instantiateAll: instantiateAll,
+    };
+})();

classifier/js/seltable.js

@@ -1,18 +1,20 @@
 /**
- * ZDDC — shared selectable + autofilter table (used by the classifier catalog
+ * ZDDC Classifier — shared selectable + autofilter table.
- * and the tables tool's "Add from archive").
  *
- * A flat table with PER-COLUMN autofilters (one input per column, AND-combined,
+ * A flat table with one global autofilter (AND of space-separated terms over
- * each an AND of space-separated terms) plus an optional programmatic global
+ * every column) and powerful selection for building complex sets quickly:
- * filter, and powerful selection for building complex sets quickly:
  *   click             replace selection + set anchor
  *   ctrl/cmd-click    toggle one row
  *   shift-click       range from the anchor (replaces the selection)
  *   ctrl-shift-click  ADD the anchor→row range to the existing selection
  *   ctrl/cmd-Enter    fire onActivate(selectedIds) — a bulk action
  *   Esc               clear
- * Ranges run over the CURRENTLY FILTERED order. Selection is keyed by a stable
+ * Ranges run over the CURRENTLY FILTERED order, so "filter to a transmittal,
+ * then shift-select the visible block" works. Selection is keyed by a stable
  * rowId so it survives filtering and re-render.
+ *
+ * Used by the MDL instantiate flow (Phase 1) and the By-MDL drop-target table
+ * (Phase 2).
  */
 (function () {
     'use strict';
@@ -39,28 +41,17 @@
         var getRows = (typeof opts.rows === 'function') ? opts.rows : function () { return opts.rows || []; };
         var selected = Object.create(null);   // id -> true
         var anchorId = null;
-        var globalTerms = [];                  // programmatic global filter (tests/reveal)
+        var ft = [];                            // global filter terms
-        var colFilters = Object.create(null);  // colKey -> terms[]  (the per-column autofilters)
 
         function rows() { return getRows() || []; }
-        function colByKey(k) { for (var i = 0; i < columns.length; i++) { if (columns[i].key === k) return columns[i]; } return null; }
         function colVal(col, row) { return col.get ? col.get(row) : (row[col.key] == null ? '' : row[col.key]); }
         function rowBlob(row) { var s = ''; for (var i = 0; i < columns.length; i++) { s += colVal(columns[i], row) + ' '; } return s; }
-        function rowMatches(row) {
+        function filtered() { return ft.length ? rows().filter(function (r) { return hit(rowBlob(r), ft); }) : rows().slice(); }
-            if (globalTerms.length && !hit(rowBlob(row), globalTerms)) return false;
-            for (var k in colFilters) {
-                var col = colByKey(k);
-                if (col && !hit(colVal(col, row), colFilters[k])) return false;
-            }
-            return true;
-        }
-        function filtered() { return rows().filter(rowMatches); }
 
         function getSelection() { return Object.keys(selected); }
         function getFilteredRows() { return filtered(); }
         function fireSel() { if (opts.onSelectionChange) opts.onSelectionChange(getSelection()); }
-        function setFilter(q) { globalTerms = terms(q); renderBody(); }
+        function setFilter(q) { ft = terms(q); renderBody(); }
-        function setColFilter(colKey, q) { var t = terms(q); if (t.length) colFilters[colKey] = t; else delete colFilters[colKey]; renderBody(); }
         function selectAllFiltered() { filtered().forEach(function (r) { selected[rowId(r)] = true; }); anchorId = null; renderBody(); fireSel(); }
         function clearSel() { selected = Object.create(null); anchorId = null; renderBody(); fireSel(); }
 
@@ -84,12 +75,15 @@
             container.textContent = '';
             container.classList.add('seltable');
             var bar = elt('div', 'seltable__bar');
+            var filterEl = elt('input', 'seltable__filter'); filterEl.type = 'search';
+            filterEl.placeholder = opts.filterPlaceholder || 'Filter…'; filterEl.spellcheck = false;
+            filterEl.addEventListener('input', function () { setFilter(this.value); });
             var allBtn = elt('button', 'btn btn-sm btn-secondary', 'Select filtered');
             allBtn.addEventListener('click', selectAllFiltered);
             var clrBtn = elt('button', 'btn btn-sm btn-secondary', 'Clear');
             clrBtn.addEventListener('click', clearSel);
             countEl = elt('span', 'seltable__count');
-            bar.appendChild(allBtn); bar.appendChild(clrBtn); bar.appendChild(countEl);
+            bar.appendChild(filterEl); bar.appendChild(allBtn); bar.appendChild(clrBtn); bar.appendChild(countEl);
             container.appendChild(bar);
 
             var scroll = elt('div', 'seltable__scroll');
@@ -97,22 +91,7 @@
             var thead = elt('thead'), htr = elt('tr');
             columns.forEach(function (c) { htr.appendChild(elt('th', c.cls || null, c.title || c.key)); });
             if (opts.rowExtra) htr.appendChild(elt('th', 'seltable__extrah', opts.extraTitle || ''));
-            thead.appendChild(htr);
+            thead.appendChild(htr); table.appendChild(thead);
-            // Per-column autofilter row.
-            var ftr = elt('tr', 'seltable__filters');
-            columns.forEach(function (c) {
-                var th = elt('th');
-                if (c.filterable !== false) {
-                    var inp = elt('input', 'seltable__colfilter'); inp.type = 'search'; inp.placeholder = 'filter…'; inp.spellcheck = false;
-                    inp.setAttribute('data-no-select', '');
-                    inp.addEventListener('input', function () { setColFilter(c.key, this.value); });
-                    th.appendChild(inp);
-                }
-                ftr.appendChild(th);
-            });
-            if (opts.rowExtra) ftr.appendChild(elt('th'));
-            thead.appendChild(ftr);
-            table.appendChild(thead);
             bodyEl = elt('tbody'); table.appendChild(bodyEl);
             scroll.appendChild(table); container.appendChild(scroll);
 
@@ -132,7 +111,7 @@
                 var tr = elt('tr', 'seltable__row' + (selected[id] ? ' is-selected' : ''));
                 tr.dataset.id = id;
                 tr.addEventListener('click', function (e) {
-                    if (e.target.closest('input,button,select,a,[data-no-select]')) return;
+                    if (e.target.closest('input,button,select,a,[data-no-select]')) return;  // let controls work
                     onRowClick(e, row, fr);
                 });
                 if (opts.onRowDrop) {
@@ -158,14 +137,15 @@
             });
             if (countEl) {
                 var nSel = getSelection().length;
-                countEl.textContent = fr.length + ' shown' + (nSel ? ' · ' + nSel + ' selected' : '');
+                countEl.textContent = fr.length + ' shown' + (nSel ? (' · ' + nSel + ' selected') : '');
             }
         }
 
         return {
             render: render, renderBody: renderBody,
             getSelection: getSelection, getFilteredRows: getFilteredRows,
-            setFilter: setFilter, setColFilter: setColFilter, selectAllFiltered: selectAllFiltered, clear: clearSel,
+            setFilter: setFilter, selectAllFiltered: selectAllFiltered, clear: clearSel,
+            // test seam: simulate a row click with modifier keys.
             clickRow: function (id, mods) {
                 var fr = filtered();
                 var row = fr.filter(function (r) { return String(rowId(r)) === String(id); })[0];

classifier/js/target-tree.js

@@ -19,9 +19,8 @@
     var collapsed = {};            // nodeId -> true when collapsed (default expanded)
     var openForm = null;           // { partyId, slot } when a bin form is open
     var initialized = false;
-    var currentTab = 'tracking';   // 'tracking' | 'transmittal' — the active tab
+    var currentTab = 'tracking';   // 'tracking' | 'transmittal' | 'mdl' — the active axis
-    var catalogOpen = false;       // the Catalog overlay (the 'mdl' axis) is open
+    var mdlTable = null;           // the seltable controller for the By-MDL panel
-    var mdlTable = null;           // the seltable controller for the catalog
     var mdlPlaced = {};            // latest placed.mdl map (read by the placed-file cell)
 
     function init() {
@@ -30,7 +29,7 @@
         els = {
             trackingTab: document.getElementById('trackingTab'),
             transmittalTab: document.getElementById('transmittalTab'),
-            catalogBtn: document.getElementById('catalogBtn'),
+            mdlTab: document.getElementById('mdlTab'),
             trackingPanel: document.getElementById('trackingPanel'),
             transmittalPanel: document.getElementById('transmittalPanel'),
             mdlPanel: document.getElementById('mdlPanel'),
@@ -38,7 +37,6 @@
             transmittalTree: document.getElementById('transmittalTree'),
             mdlTree: document.getElementById('mdlTree'),
             loadMdlBtn: document.getElementById('loadMdlBtn'),
-            catalogCloseBtn: document.getElementById('catalogCloseBtn'),
             addTrackingRootBtn: document.getElementById('addTrackingRootBtn'),
             addPartyBtn: document.getElementById('addPartyBtn'),
             stats: document.getElementById('classifyStats'),
@@ -46,8 +44,7 @@
 
         els.trackingTab.addEventListener('click', function () { showTab('tracking'); });
         els.transmittalTab.addEventListener('click', function () { showTab('transmittal'); });
-        if (els.catalogBtn) els.catalogBtn.addEventListener('click', function () { catalogOpen ? closeCatalog() : openCatalog(); });
+        if (els.mdlTab) els.mdlTab.addEventListener('click', function () { showTab('mdl'); });
-        if (els.catalogCloseBtn) els.catalogCloseBtn.addEventListener('click', closeCatalog);
         if (els.loadMdlBtn) els.loadMdlBtn.addEventListener('click', loadMdl);
         els.addTrackingRootBtn.addEventListener('click', function () {
             var name = prompt('Root folder name (a tracking-number segment, e.g. "ACME-PROJ").\n'
@@ -101,31 +98,18 @@
     }
 
     function showTab(which) {
-        currentTab = which === 'transmittal' ? 'transmittal' : 'tracking';
+        currentTab = (which === 'transmittal' || which === 'mdl') ? which : 'tracking';
         els.trackingTab.classList.toggle('active', currentTab === 'tracking');
         els.transmittalTab.classList.toggle('active', currentTab === 'transmittal');
+        if (els.mdlTab) els.mdlTab.classList.toggle('active', currentTab === 'mdl');
         els.trackingPanel.hidden = currentTab !== 'tracking';
         els.transmittalPanel.hidden = currentTab !== 'transmittal';
+        if (els.mdlPanel) els.mdlPanel.hidden = currentTab !== 'mdl';
         // The source-tree Show filters are per-axis, so the visible set changes
         // with the active tab — re-render the left tree.
         if (window.app.modules.tree && window.app.modules.tree.render) window.app.modules.tree.render();
     }
-    // The active axis is the catalog ('mdl') while the overlay is open, else the tab.
+    function activeAxis() { return currentTab === 'transmittal' ? 'transmittal' : currentTab === 'mdl' ? 'mdl' : 'tracking'; }
-    function activeAxis() { return catalogOpen ? 'mdl' : (currentTab === 'transmittal' ? 'transmittal' : 'tracking'); }
-    function reRenderSource() { if (window.app.modules.tree && window.app.modules.tree.render) window.app.modules.tree.render(); }
-    function openCatalog() {
-        catalogOpen = true;
-        if (els.mdlPanel) els.mdlPanel.hidden = false;
-        if (els.catalogBtn) els.catalogBtn.classList.add('active');
-        render();
-        reRenderSource();
-    }
-    function closeCatalog() {
-        catalogOpen = false;
-        if (els.mdlPanel) els.mdlPanel.hidden = true;
-        if (els.catalogBtn) els.catalogBtn.classList.remove('active');
-        reRenderSource();
-    }
 
     // Expand a brace pattern into folder names and create them (confirming a
     // multi-create first). parentId null = root folders. See expandFolderPattern.
@@ -490,7 +474,7 @@
         if (!C().getMdlList().length) {
             mdlTable = null;
             els.mdlTree.textContent = '';
-            els.mdlTree.appendChild(el('div', 'target-empty', 'Nothing loaded yet — “Load…” to pull in the project’s MDL deliverables and archive tracking numbers.'));
+            els.mdlTree.appendChild(el('div', 'target-empty', 'No MDL loaded — “Load MDL…” to bring a project’s deliverables in as drop targets.'));
             return;
         }
         ensureMdlTable();
@@ -499,35 +483,31 @@
     function ensureMdlTable() {
         if (mdlTable) return mdlTable;
         var c = C();
-        // One column per configured tracking-number field (split positionally),
-        // then Title, MDL (✓), Archive revisions (informational), and the editable
-        // classifier-local Revision. Each column has its own autofilter.
-        var cols = c.getTrackingFields().map(function (f, i) {
-            return { key: 'f' + i, title: f.name, get: function (r) { return (r.trackingNumber || '').split('-')[i] || ''; } };
-        });
-        cols.push({ key: 'title', title: 'Title', get: function (r) { return r.title || ''; } });
-        cols.push({ key: 'mdl', title: 'MDL', cls: 'catalog-mdl', get: function (r) { return r.inMdl ? '✓' : ''; } });
-        cols.push({ key: 'arev', title: 'Archive revs', get: function (r) { return (r.archiveRevisions || []).join(', '); } });
-        cols.push({
-            key: 'rev', title: 'Revision', cls: 'mdl-rev', get: function (r) { return r.revisionCell; },
-            render: function (r, td) {
-                var inp = document.createElement('input');
-                inp.type = 'text'; inp.className = 'mdl-rev__input'; inp.value = r.revisionCell || '';
-                inp.placeholder = 'A (IFR)'; inp.setAttribute('data-no-select', '');
-                inp.addEventListener('change', function () { c.setRevisionCell(r.id, inp.value.trim()); });
-                td.appendChild(inp);
-            },
-        });
         mdlTable = window.app.modules.seltable.create({
             container: els.mdlTree,
+            filterPlaceholder: 'Filter deliverables by tracking number, title, party…',
             extraTitle: 'Files',
             rows: function () { return c.getMdlList(); },
             rowId: function (r) { return r.id; },
-            columns: cols,
+            columns: [
+                { key: 'tracking', title: 'Tracking number', get: function (r) { return r.trackingNumber; } },
+                { key: 'title', title: 'Title', get: function (r) { return r.title; } },
+                { key: 'party', title: 'Party', get: function (r) { return r.party; } },
+                {
+                    key: 'rev', title: 'Revision', cls: 'mdl-rev', get: function (r) { return r.revisionCell; },
+                    render: function (r, td) {
+                        var inp = document.createElement('input');
+                        inp.type = 'text'; inp.className = 'mdl-rev__input'; inp.value = r.revisionCell || '';
+                        inp.placeholder = 'A (IFR)'; inp.setAttribute('data-no-select', '');
+                        inp.addEventListener('change', function () { c.setRevisionCell(r.id, inp.value.trim()); });
+                        td.appendChild(inp);
+                    },
+                },
+            ],
             onRowDrop: function (rowId, keys) { c.place(keys, rowId, 'mdl'); },
             onActivate: function (ids) {
                 if (!ids.length) return;
-                var v = prompt('Set the revision on ' + ids.length + ' selected row(s) (e.g. "A (IFR)"):', '');
+                var v = prompt('Set the revision on ' + ids.length + ' selected deliverable(s) (e.g. "A (IFR)"):', '');
                 if (v != null) c.setRevisionCells(ids, v.trim());
             },
             rowExtra: function (r, td) { renderMdlPlaced(r, td); },
@@ -558,13 +538,22 @@
         });
     }
 
-    // Load the catalog: the union of the project's MDL deliverables and its
+    // Load deliverables into the MDL table — a local folder of .yaml or a server
-    // archive tracking numbers, deduped by tracking number. Server reads both;
+    // project (one or more parties). Each yaml's filename stem is the tracking
-    // a local folder reads just its *.yaml deliverables. Writes/alters nothing —
+    // number; the revision cell starts blank (classifier-local).
-    // the revision cell is classifier-local and starts blank.
+    function yamlToRow(party, stem, obj) {
-    function isRowYaml(nm) { return /\.yaml$/i.test(nm) && nm !== 'table.yaml' && nm !== 'form.yaml'; }
+        return {
+            id: party + '|' + stem,
+            party: party,
+            trackingNumber: stem,
+            title: (obj && obj.title) || '',
+            revisionCell: '',
+        };
+    }
     async function loadMdl() {
-        if (window.zddc && window.zddc.source && location.protocol !== 'file:') return loadMdlServer();
+        if (window.zddc && window.zddc.source && location.protocol !== 'file:') {
+            return loadMdlServer();
+        }
         return loadMdlLocal();
     }
     async function loadMdlLocal() {
@@ -575,11 +564,10 @@
         var rows = [];
         try {
             for await (var entry of dir.values()) {
-                var nm = String(entry.name).replace(/\/$/, '');
+                if (entry.kind !== 'file' || !/\.yaml$/i.test(entry.name) || entry.name === 'table.yaml' || entry.name === 'form.yaml') continue;
-                if (entry.kind !== 'file' || !isRowYaml(nm)) continue;
+                var txt = await (await entry.getFile()).text();
-                var obj = null; try { obj = window.jsyaml.load(await (await entry.getFile()).text()); } catch (_) { /* skip */ }
+                var obj = null; try { obj = window.jsyaml.load(txt); } catch (_) { /* skip bad yaml */ }
-                var stem = nm.replace(/\.yaml$/i, '');
+                rows.push(yamlToRow(dir.name || 'local', entry.name.replace(/\.yaml$/i, ''), obj));
-                rows.push({ id: stem, party: dir.name || 'local', trackingNumber: stem, title: (obj && obj.title) || '', inMdl: true, archiveRevisions: [], revisionCell: '' });
             }
         } catch (e) { window.zddc.toast('Reading the MDL folder failed — ' + (e.message || e), 'error'); return; }
         finishLoad(rows);
@@ -593,63 +581,29 @@
         if (!proj) return;
         var rel = (proj.url || ('/' + proj.name + '/')); if (rel.charAt(rel.length - 1) !== '/') rel += '/';
         var archive = new src.HttpDirectoryHandle(new URL(rel + 'archive/', location.origin).href, 'archive');
-        var byTn = Object.create(null);
+        var rows = [];
-        function ensure(tn) { return byTn[tn] || (byTn[tn] = { tracking: tn, title: '', inMdl: false, party: '', revs: Object.create(null) }); }
-        window.zddc.toast('Scanning the project MDL + archive…', 'info', { durationMs: 4000 });
         try {
             for await (var party of archive.values()) {
                 if (party.kind !== 'directory') continue;
                 var pn = String(party.name).replace(/\/$/, '');
                 if (pn.charAt(0) === '.' || pn.charAt(0) === '_') continue;
-                for await (var slot of party.values()) {
+                var mdlDir;
-                    if (slot.kind !== 'directory') continue;
+                try { mdlDir = await party.getDirectoryHandle('mdl'); } catch (e) { continue; }   // no mdl for this party
-                    var sn = String(slot.name).replace(/\/$/, '');
+                for await (var entry of mdlDir.values()) {
-                    if (sn.charAt(0) === '.' || sn.charAt(0) === '_' || sn === 'rsk') continue;
+                    var nm = String(entry.name).replace(/\/$/, '');
-                    if (sn === 'mdl') {                       // registered deliverables
+                    if (entry.kind !== 'file' || !/\.yaml$/i.test(nm) || nm === 'table.yaml' || nm === 'form.yaml') continue;
-                        for await (var ye of slot.values()) {
+                    var obj = null;
-                            var ynm = String(ye.name).replace(/\/$/, '');
+                    try { obj = window.jsyaml.load(await (await entry.getFile()).text()); } catch (_) { /* skip */ }
-                            if (ye.kind !== 'file' || !isRowYaml(ynm)) continue;
+                    rows.push(yamlToRow(pn, nm.replace(/\.yaml$/i, ''), obj));
-                            var obj = null; try { obj = window.jsyaml.load(await (await ye.getFile()).text()); } catch (_) { /* skip */ }
-                            var row = ensure(ynm.replace(/\.yaml$/i, ''));
-                            row.inMdl = true; if (!row.title && obj && obj.title) row.title = obj.title; if (!row.party) row.party = pn;
-                        }
-                    } else {                                  // archive documents → tracking + revisions
-                        await walkArchiveInto(slot, ensure, pn);
-                    }
                 }
             }
-        } catch (e) { window.zddc.toast('Reading the project failed — ' + (e.message || e), 'error'); return; }
+        } catch (e) { window.zddc.toast('Reading the project MDL failed — ' + (e.message || e), 'error'); return; }
-        var rows = Object.keys(byTn).map(function (tn) {
-            var x = byTn[tn];
-            return { id: tn, party: x.party, trackingNumber: tn, title: x.title, inMdl: x.inMdl, archiveRevisions: Object.keys(x.revs).sort(), revisionCell: '' };
-        });
         finishLoad(rows);
     }
-    // Recursively collect ZDDC-named archive files under a slot → tracking +
-    // the set of revisions seen for each.
-    async function walkArchiveInto(dirH, ensure, party) {
-        for await (var entry of dirH.values()) {
-            var nm = String(entry.name).replace(/\/$/, '');
-            if (entry.kind === 'directory') {
-                if (nm.charAt(0) === '.' || nm.charAt(0) === '_') continue;
-                await walkArchiveInto(await dirH.getDirectoryHandle(nm), ensure, party);
-            } else {
-                var p = window.zddc.parseFilename(nm);
-                if (p && p.valid && p.trackingNumber) {
-                    var row = ensure(p.trackingNumber);
-                    if (!row.title) row.title = p.title || '';
-                    if (!row.party) row.party = party;
-                    row.revs[(p.revision + (p.status ? ' (' + p.status + ')' : '')).trim()] = true;
-                }
-            }
-        }
-    }
     function finishLoad(rows) {
         C().setMdlList(rows);
-        openCatalog();
+        showTab('mdl');
-        window.zddc.toast(rows.length
+        window.zddc.toast(rows.length ? ('Loaded ' + rows.length + ' deliverable' + (rows.length === 1 ? '' : 's') + ' — set revisions and drag files on.') : 'No deliverables found.', rows.length ? 'success' : 'warning');
-            ? ('Catalog: ' + rows.length + ' tracking number' + (rows.length === 1 ? '' : 's') + ' (MDL ∪ archive). Filter, drag files on, set revisions.')
-            : 'Nothing found in the MDL or archive.', rows.length ? 'success' : 'warning');
     }
 
     // ── events ─────────────────────────────────────────────────────────────
@@ -854,8 +808,8 @@
         var a = C().getAssignment(key);
         if (!a) return;
         if (a.mdlNodeId) {
-            openCatalog();
+            showTab('mdl');
-            if (mdlTable) { mdlTable.renderBody(); }
+            if (mdlTable) { mdlTable.setFilter(''); mdlTable.renderBody(); }
         } else if (a.trackingNodeId) {
             showTab('tracking'); collapsed = {}; render();
             flashNode(els.trackingTree, a.trackingNodeId);

classifier/template.html

@@ -34,6 +34,7 @@
                         <button id="modeClassifyBtn" class="mode-btn active" title="Map files onto tracking numbers and transmittals, then copy renamed copies to an output directory — the source is never modified">Classify &amp; copy</button>
                         <button id="modeRenameBtn" class="mode-btn" title="Edit a spreadsheet and rename the files in place (edits the source)">Rename in place</button>
                     </div>
+                    <button id="mdlInstantiateBtn" class="btn btn-secondary btn-sm" title="Populate a project's Master Deliverables List from its existing archive files (server)">⊞ MDL from archive</button>
                     <button id="workspacesBtn" class="btn btn-secondary btn-sm" title="Workspaces — open or create a classification project">≡ Workspaces</button>
                     <button id="connectDirBtn" class="btn btn-primary btn-sm" title="Connect this workspace's source directory to preview, copy, or finish scanning" hidden>⮷ Connect directory</button>
                 </div>
@@ -162,7 +163,7 @@
                         <div class="target-tabs" role="tablist">
                             <button class="target-tab active" id="trackingTab" role="tab">By tracking number</button>
                             <button class="target-tab" id="transmittalTab" role="tab">By transmittal</button>
-                            <button id="catalogBtn" class="btn btn-secondary btn-sm target-tabs__catalog" title="Open the catalog — everything the project knows: MDL deliverables ∪ archive tracking numbers. Drag files onto a row to name them.">⊞ Catalog</button>
+                            <button class="target-tab" id="mdlTab" role="tab">By MDL</button>
                         </div>
                         <div class="pane-header-right">
                             <span id="classifyStats" class="file-stats"></span>
@@ -194,20 +195,14 @@
                                    placeholder="Filter the transmittal tree…" aria-label="Filter transmittal tree">
                             <div id="transmittalTree" class="target-tree"></div>
                         </section>
+                        <section id="mdlPanel" class="target-panel" hidden>
+                            <div class="target-panel__toolbar">
+                                <button id="loadMdlBtn" class="btn btn-sm btn-secondary">⊞ Load MDL…</button>
+                                <span class="target-hint">Deliverables become drop targets — set a revision, then drag files on. Ctrl-shift select rows + ctrl-Enter to set a revision on many at once.</span>
+                            </div>
+                            <div id="mdlTree" class="target-tree"></div>
+                        </section>
                     </div>
-                    <!-- Catalog overlay (everything the project knows): opened by the
-                         Catalog button. Covers the target pane; the left filetree stays
-                         the drag source. Read-only on the MDL/archive; the Revision column
-                         is classifier-local. -->
-                    <section id="mdlPanel" class="catalog-overlay" hidden>
-                        <div class="catalog-overlay__head">
-                            <span class="catalog-overlay__title">Catalog — MDL ∪ archive</span>
-                            <button id="loadMdlBtn" class="btn btn-sm btn-secondary">⊞ Load…</button>
-                            <span class="target-hint">Drag files onto a row to assign its tracking number; set the Revision column (ctrl-shift select + ctrl-Enter to set many at once).</span>
-                            <button id="catalogCloseBtn" class="catalog-overlay__close" title="Close">&times;</button>
-                        </div>
-                        <div id="mdlTree" class="catalog-overlay__table"></div>
-                    </section>
                 </main>
 
             </div>

playwright.config.js

@@ -95,10 +95,6 @@ export default defineConfig({
       name: 'tables',
       testMatch: 'tables.spec.js',
     },
-    {
-      name: 'tables-mdl',
-      testMatch: 'tables-mdl.spec.js',
-    },
     {
       name: 'zddc-filter',
       testMatch: 'zddc-filter.spec.js',

shared/seltable.css

@@ -1,46 +0,0 @@
-/* ── Shared selectable + autofilter table (seltable) + its hosting overlay ───
-   Used by the tables tool's "Add from archive". The classifier carries an
-   equivalent copy inline in its layout.css for the catalog. */
-.seltable { display: flex; flex-direction: column; min-height: 0; height: 100%; }
-.seltable__bar { display: flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.5rem; border-bottom: 1px solid var(--border); flex: 0 0 auto; }
-.seltable__count { color: var(--text-muted); font-size: 0.78rem; white-space: nowrap; }
-.seltable__scroll { flex: 1; min-height: 0; overflow: auto; }
-.seltable__table { border-collapse: separate; border-spacing: 0; width: 100%; font-size: 0.82rem; }
-.seltable__table th, .seltable__table td { border-bottom: 1px solid var(--border); padding: 0.25rem 0.5rem; text-align: left; white-space: nowrap; }
-.seltable__table thead th {
-    position: sticky; top: 0; z-index: 2; background: var(--bg-secondary, var(--bg));
-    color: var(--text-muted); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
-}
-.seltable__table thead tr.seltable__filters th { top: 1.55rem; padding: 0.15rem 0.35rem; }
-.seltable__colfilter {
-    width: 100%; min-width: 5rem; padding: 0.15rem 0.35rem;
-    border: 1px solid var(--border); border-radius: var(--radius);
-    background: var(--bg); color: var(--text); font-size: 0.74rem; font-weight: 400; text-transform: none; letter-spacing: 0;
-}
-.seltable__row { cursor: pointer; user-select: none; }
-.seltable__row:hover { background: var(--bg-hover); }
-.seltable__row.is-selected { background: var(--primary-light, rgba(37,99,235,0.12)); }
-.seltable__row.is-selected:hover { background: var(--primary-light, rgba(37,99,235,0.18)); }
-.seltable__row.drop-hover { outline: 2px solid var(--primary); outline-offset: -2px; }
-
-/* ── "Add deliverables from archive" overlay (project MDL rollup) ─────────── */
-.mdlarch-overlay {
-    position: fixed; inset: 0; z-index: 1000;
-    background: rgba(0, 0, 0, 0.45);
-    display: flex; align-items: center; justify-content: center; padding: 1.5rem;
-}
-.mdlarch-overlay__box {
-    display: flex; flex-direction: column; min-height: 0;
-    width: min(960px, 95vw); height: min(80vh, 760px);
-    background: var(--bg); color: var(--text);
-    border: 1px solid var(--border); border-radius: var(--radius);
-    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
-}
-.mdlarch-overlay__head { display: flex; align-items: center; gap: 0.75rem; padding: 0.85rem 1.1rem; border-bottom: 1px solid var(--border); flex: 0 0 auto; }
-.mdlarch-overlay__head h2 { margin: 0; font-size: 1.05rem; flex: 1; }
-.mdlarch-overlay__close { border: none; background: none; color: var(--text-muted); font-size: 1.4rem; line-height: 1; cursor: pointer; padding: 0 0.25rem; }
-.mdlarch-overlay__close:hover { color: var(--text); }
-.mdlarch-overlay__status { padding: 0.5rem 1.1rem; color: var(--text-muted); font-size: 0.82rem; border-bottom: 1px solid var(--border); flex: 0 0 auto; }
-.mdlarch-overlay__table { flex: 1; min-height: 0; display: flex; }
-.mdlarch-overlay__table .seltable { height: 100%; flex: 1; }
-.mdlarch-overlay__foot { display: flex; justify-content: flex-end; gap: 0.6rem; padding: 0.75rem 1.1rem; border-top: 1px solid var(--border); flex: 0 0 auto; }

tables/build.sh

@@ -25,7 +25,6 @@ concat_files \
   "../shared/profile-menu.css" \
   "../shared/logo.css" \
   "../shared/context-menu.css" \
-  "../shared/seltable.css" \
   "css/table.css" \
   "../form/css/form.css" \
   > "$css_temp"
@@ -47,7 +46,6 @@ concat_files \
   "../shared/profile-menu.js" \
   "../shared/cap.js" \
   "../shared/context-menu.js" \
-  "../shared/seltable.js" \
   "js/mode.js" \
   "js/app.js" \
   "js/context.js" \
@@ -63,7 +61,6 @@ concat_files \
   "js/export.js" \
   "js/render.js" \
   "js/api-actions.js" \
-  "js/mdl-from-archive.js" \
   "js/main.js" \
   "../form/js/app.js" \
   "../form/js/context.js" \

tables/js/main.js

@@ -167,11 +167,6 @@
             }
         }
 
-        // "Add from archive" — shown only on the project MDL rollup (own gating).
-        if (app.modules.mdlFromArchive && app.modules.mdlFromArchive.setup) {
-            app.modules.mdlFromArchive.setup(ctx);
-        }
-
         const columns = Array.isArray(ctx.columns) ? ctx.columns : [];
         const allRows = Array.isArray(ctx.rows) ? ctx.rows : [];
 

tables/js/mdl-from-archive.js

@@ -1,184 +0,0 @@
-// mdl-from-archive.js — "Add from archive" for the project MDL rollup.
-//
-// The MDL owns the workflow of registering deliverables; this is the catch-up
-// path. On the project rollup (<project>/mdl/), walk the project archive into a
-// shared seltable (autofilter + ctrl-shift selection), dedupe the selection to
-// one deliverable per tracking number, and PUT a deliverable .yaml into each
-// originator's archive/<originator>/mdl/. The body's identity fields are split
-// from the tracking number positionally per the project's own table columns
-// (originator is folder-pinned, so omitted); the server composes/validates the
-// filename. Server-only.
-(function (app) {
-    'use strict';
-
-    function T(m, l, o) { if (window.zddc && window.zddc.toast) window.zddc.toast(m, l, o); }
-    function el(tag, cls, text) { var e = document.createElement(tag); if (cls) e.className = cls; if (text != null) e.textContent = text; return e; }
-    function ctxObj() { return (app && app.context) || {}; }
-
-    // The tracking-number identity fields, in order, from the table columns:
-    // everything between `originator` and `title` (e.g. phase, project, area,
-    // discipline, type, sequence, suffix). originator is folder-pinned.
-    function identityFields() {
-        var cols = (ctxObj().columns || []).map(function (c) { return c && c.field; }).filter(Boolean);
-        var oi = cols.indexOf('originator'), ti = cols.indexOf('title');
-        return cols.slice(oi >= 0 ? oi + 1 : 0, ti >= 0 ? ti : cols.length);
-    }
-    // tracking → { tracking, originator, body{identity fields + title} }, or null
-    // if it can't supply the originator + at least one identity segment.
-    function deliverableFromFile(f, idFields) {
-        var segs = String(f.tracking || '').split('-');
-        if (segs.length < 2) return null;
-        var rest = segs.slice(1), body = {};
-        idFields.forEach(function (name, i) { if (rest[i] != null && rest[i] !== '') body[name] = rest[i]; });
-        if (!Object.keys(body).length) return null;
-        body.title = f.title || '';
-        return { tracking: f.tracking, originator: segs[0], body: body };
-    }
-    function dedupe(files, idFields) {
-        var seen = Object.create(null), out = [];
-        (files || []).forEach(function (f) {
-            if (seen[f.tracking]) return;
-            var d = deliverableFromFile(f, idFields);
-            if (d) { seen[f.tracking] = true; out.push(d); }
-        });
-        return out;
-    }
-
-    async function walkArchive(rootHandle) {
-        var out = [];
-        async function walk(dirH, parts) {
-            for await (var entry of dirH.values()) {
-                var nm = String(entry.name || '').replace(/\/$/, '');
-                if (entry.kind === 'directory') {
-                    var c = nm.charAt(0);
-                    if (c === '.' || c === '_' || nm === 'mdl' || nm === 'rsk') continue;
-                    await walk(await dirH.getDirectoryHandle(nm), parts.concat(nm));
-                } else {
-                    var p = window.zddc.parseFilename(nm);
-                    if (p && p.valid && p.trackingNumber) {
-                        out.push({
-                            id: parts.concat(nm).join('/'),
-                            party: parts[0] || '', slot: parts[1] || '', transmittal: parts[2] || '',
-                            tracking: p.trackingNumber, revision: p.revision, status: p.status, title: p.title,
-                        });
-                    }
-                }
-            }
-        }
-        await walk(rootHandle, []);
-        return out;
-    }
-    async function instantiateOne(archiveRoot, d) {
-        var dir = await archiveRoot.getDirectoryHandle(d.originator, { create: true });
-        dir = await dir.getDirectoryHandle('mdl', { create: true });
-        var fname = d.tracking + '.yaml';
-        try { await dir.getFileHandle(fname); return 'skipped'; } catch (e) { /* NotFound → create */ }
-        var fh = await dir.getFileHandle(fname, { create: true });
-        var w = await fh.createWritable();
-        await w.write(new Blob([window.jsyaml.dump(d.body)], { type: 'application/yaml' }));
-        await w.close();
-        return 'created';
-    }
-
-    // ── UI ───────────────────────────────────────────────────────────────────
-    var overlay = null, statusEl = null, table = null, files = [], archiveRoot = null;
-    function close() { if (overlay) { overlay.remove(); overlay = null; table = null; } }
-    function setStatus(t) { if (statusEl) statusEl.textContent = t; }
-
-    function archiveBaseUrl() {
-        var proj = (location.pathname || '/').replace(/\/mdl\/.*$/, '/');   // <project>/
-        return location.origin + proj + 'archive/';
-    }
-    async function open() {
-        var src = window.zddc && window.zddc.source;
-        if (!src || (location.protocol !== 'http:' && location.protocol !== 'https:')) {
-            T('Adding from the archive needs the tables page served by a zddc-server.', 'error'); return;
-        }
-        buildOverlay();
-        try {
-            archiveRoot = new src.HttpDirectoryHandle(archiveBaseUrl(), 'archive');
-            setStatus('Scanning archive…');
-            files = await walkArchive(archiveRoot);
-            table.renderBody();
-            setStatus(files.length + ' document file' + (files.length === 1 ? '' : 's') + ' found. Filter + ctrl-shift select, then “Create deliverables”.');
-        } catch (e) { setStatus('Archive scan failed — ' + (e.message || e)); T('Archive scan failed — ' + (e.message || e), 'error'); }
-    }
-    function buildOverlay() {
-        close();
-        overlay = el('div', 'mdlarch-overlay');
-        var box = el('div', 'mdlarch-overlay__box');
-        var head = el('div', 'mdlarch-overlay__head');
-        head.appendChild(el('h2', null, 'Add deliverables from archive'));
-        var x = el('button', 'mdlarch-overlay__close', '×'); x.title = 'Close'; x.addEventListener('click', close);
-        head.appendChild(x); box.appendChild(head);
-        statusEl = el('div', 'mdlarch-overlay__status', 'Scanning archive…'); box.appendChild(statusEl);
-        var host = el('div', 'mdlarch-overlay__table'); box.appendChild(host);
-        var foot = el('div', 'mdlarch-overlay__foot');
-        var create = el('button', 'btn btn-primary', 'Create deliverables');
-        create.addEventListener('click', function () { runCreate(create); });
-        var cancel = el('button', 'btn btn-secondary', 'Close'); cancel.addEventListener('click', close);
-        foot.appendChild(create); foot.appendChild(cancel); box.appendChild(foot);
-        overlay.appendChild(box); document.body.appendChild(overlay);
-
-        table = window.app.modules.seltable.create({
-            container: host,
-            extraTitle: '',
-            rows: function () { return files; },
-            rowId: function (r) { return r.id; },
-            columns: [
-                { key: 'party', title: 'Party' },
-                { key: 'slot', title: 'Slot' },
-                { key: 'transmittal', title: 'Transmittal' },
-                { key: 'tracking', title: 'Tracking number' },
-                { key: 'revision', title: 'Rev', get: function (r) { return r.revision + (r.status ? ' (' + r.status + ')' : ''); } },
-                { key: 'title', title: 'Title' },
-            ],
-        });
-        table.render();
-    }
-    async function runCreate(btn) {
-        if (!table) return;
-        var sel = table.getSelection();
-        if (!sel.length) { T('Select some archive files first (filter + ctrl-shift).', 'warning'); return; }
-        var picked = {}; sel.forEach(function (i) { picked[i] = true; });
-        var deliverables = dedupe(files.filter(function (f) { return picked[f.id]; }), identityFields());
-        if (!deliverables.length) { T('None of the selected files split into deliverable fields.', 'warning'); return; }
-        if (!confirm('Create ' + deliverables.length + ' deliverable(s) in the project MDL?\n\nOne .yaml per tracking number, in archive/<originator>/mdl/. Already-present ones are skipped.')) return;
-        btn.disabled = true;
-        var s = { created: 0, skipped: 0, errors: 0 };
-        for (var i = 0; i < deliverables.length; i++) {
-            setStatus('Creating ' + (i + 1) + '/' + deliverables.length + ' — ' + deliverables[i].tracking);
-            try { s[await instantiateOne(archiveRoot, deliverables[i])]++; }
-            catch (e) { s.errors++; T('Failed to create ' + deliverables[i].tracking + ' — ' + (e.message || e), 'error'); }
-        }
-        btn.disabled = false;
-        setStatus(s.created + ' created, ' + s.skipped + ' already there' + (s.errors ? (', ' + s.errors + ' failed') : '') + '.');
-        T('MDL: ' + s.created + ' created, ' + s.skipped + ' already there' + (s.errors ? (', ' + s.errors + ' failed') : '') + '. Reload to see them.', s.errors ? 'warning' : 'success');
-    }
-
-    // Show the toolbar button only on the project MDL rollup (addable:false +
-    // an mdl path), over http, gated on create permission. Called from main.js
-    // init once the context is known.
-    function setup(ctx) {
-        var btn = document.getElementById('table-add-from-archive');
-        if (!btn) return;
-        var onHttp = location.protocol === 'http:' || location.protocol === 'https:';
-        var isMdlRollup = ctx && ctx.addable === false && /\/mdl\/(table\.html)?$/.test(location.pathname || '');
-        if (!(onHttp && isMdlRollup)) return;
-        btn.hidden = false;
-        btn.addEventListener('click', open);
-        if (window.zddc && window.zddc.cap) {
-            window.zddc.cap.at(archiveBaseUrl().replace(location.origin, '')).then(function (view) {
-                var verbs = (view && view.path_verbs) || '';
-                if (verbs.indexOf('c') === -1) { btn.classList.add('is-disabled'); btn.title = "You don't have create access in this project's archive."; }
-            });
-        }
-    }
-
-    app.modules.mdlFromArchive = {
-        setup: setup, open: open,
-        // test seams
-        identityFields: identityFields, deliverableFromFile: deliverableFromFile,
-        dedupe: dedupe, walkArchive: walkArchive, instantiateOne: instantiateOne,
-    };
-})(window.tablesApp);

tables/template.html

@@ -43,7 +43,6 @@
             <div class="table-toolbar__right">
                 <button type="button" id="table-save" class="btn btn-primary btn-sm" hidden>Save</button>
                 <button type="button" id="table-export-csv" class="btn btn-secondary btn-sm" hidden>Export CSV</button>
-                <button type="button" id="table-add-from-archive" class="btn btn-secondary btn-sm" hidden title="Register deliverables from existing archive files (project MDL rollup)">＋ From archive</button>
                 <a id="table-add-row" class="btn btn-primary btn-sm" hidden>+ Add row</a>
             </div>
         </div>

tests/classify.spec.js

@@ -1216,6 +1216,68 @@ test('seltable: autofilter + ctrl-shift selection builds complex sets', async ({
     expect(r.ctrlShiftRange).toBe('c,d');   // ctrl-shift range runs over the FILTERED order
 });
 
+test('mdl-instantiate: walks the archive subtree and dedupes to one deliverable per tracking number', async ({ page }) => {
+    const r = await page.evaluate(async () => {
+        const M = window.app.modules.mdlInstantiate;
+        const file = (name) => ({ kind: 'file', name });
+        const dir = (name, dirs, files) => ({
+            kind: 'directory', name,
+            getDirectoryHandle: async (n) => dirs[n],
+            values: async function* () { for (const d of Object.values(dirs)) yield d; for (const f of files) yield f; },
+        });
+        const T1 = dir('T1', {}, [
+            file('ACM-PRJ-EL-SPC-0001_A (IFR) - Spec.pdf'),
+            file('ACM-PRJ-EL-SPC-0001_B (IFC) - Spec.pdf'),   // 2nd revision of same deliverable
+            file('ACM-PRJ-ME-DWG-0003_0 (IFC) - Plan.pdf'),
+            file('notes.txt'),                                 // non-ZDDC → ignored
+        ]);
+        const issued = dir('issued', { T1 }, []);
+        const mdl = dir('mdl', {}, [file('ACM-PRJ-EL-SPC-0001.yaml')]);   // mdl/ skipped
+        const root = dir('archive', { ACM: dir('ACM', { issued, mdl }, []) }, []);
+        const files = await M.walkArchive(root);
+        const dd = M.dedupe(files);
+        const spc = dd.find((d) => d.tracking === 'ACM-PRJ-EL-SPC-0001');
+        return {
+            count: files.length, party: files[0].party, slot: files[0].slot, transmittal: files[0].transmittal,
+            deliverables: dd.map((d) => d.tracking).sort(),
+            originator: spc.originator, body: spc.body, hasOriginator: 'originator' in spc.body,
+        };
+    });
+    expect(r.count).toBe(3);                         // 2 SPC revisions + 1 DWG (txt + the mdl yaml ignored)
+    expect(r.party).toBe('ACM');
+    expect(r.slot).toBe('issued');
+    expect(r.transmittal).toBe('T1');
+    expect(r.deliverables).toEqual(['ACM-PRJ-EL-SPC-0001', 'ACM-PRJ-ME-DWG-0003']);  // deduped by tracking number
+    expect(r.originator).toBe('ACM');
+    expect(r.body).toEqual({ project: 'PRJ', discipline: 'EL', type: 'SPC', sequence: '0001', title: 'Spec' });
+    expect(r.hasOriginator).toBe(false);             // server pins originator from the folder
+});
+
+test('mdl-instantiate: writes the deliverable yaml then skips an existing one', async ({ page }) => {
+    const r = await page.evaluate(async () => {
+        const M = window.app.modules.mdlInstantiate;
+        const store = {};
+        const mkdir = (base) => ({
+            getDirectoryHandle: async (n) => mkdir(base + n + '/'),
+            getFileHandle: async (n, opts) => {
+                const full = base + n;
+                if ((!opts || !opts.create) && !(full in store)) { const e = new Error('NF'); e.name = 'NotFoundError'; throw e; }
+                return { createWritable: async () => ({ write: async (b) => { store[full] = await b.text(); }, close: async () => {} }) };
+            },
+        });
+        const d = { tracking: 'ACM-PRJ-EL-SPC-0001', originator: 'ACM', body: { project: 'PRJ', discipline: 'EL', type: 'SPC', sequence: '0001', title: 'Spec' } };
+        const first = await M.instantiateOne(mkdir(''), d);
+        const root = mkdir('');                       // fresh facade over the same store
+        const second = await M.instantiateOne(root, d);
+        const path = Object.keys(store)[0];
+        return { first, second, path, parsed: window.jsyaml.load(store[path]) };
+    });
+    expect(r.first).toBe('created');
+    expect(r.second).toBe('skipped');                 // already present → resumable
+    expect(r.path).toBe('ACM/mdl/ACM-PRJ-EL-SPC-0001.yaml');
+    expect(r.parsed).toEqual({ project: 'PRJ', discipline: 'EL', type: 'SPC', sequence: '0001', title: 'Spec' });
+});
+
 test('classify: an MDL placement names a file; revision from the cell, transmittal for the path', async ({ page }) => {
     await page.click('#modeClassifyBtn');
     const r = await page.evaluate(() => {
@@ -1249,7 +1311,7 @@ test('classify: an MDL placement names a file; revision from the cell, transmitt
     expect(r.fileTitleName).toContain('messy scan 47');  // title toggle → the file's own title
 });
 
-test('Catalog: shows archive revs, drop on a row names the file, bulk revision applies', async ({ page }) => {
+test('By MDL tab: drop a file on a deliverable row names it; bulk revision applies', async ({ page }) => {
     await page.click('#modeClassifyBtn');
     const r = await page.evaluate(() => {
         const c = window.app.modules.classify, tt = window.app.modules.targetTree;
@@ -1257,22 +1319,20 @@ test('Catalog: shows archive revs, drop on a row names the file, bulk revision a
         const f = { originalFilename: 'scan', extension: 'pdf', folderPath: 'R' };
         window.app.folderTree = [{ name: 'R', path: 'R', files: [f], children: [] }];
         const key = c.srcKeyForFile(f);
-        // Catalog rows = MDL ∪ archive merged: one MDL+archive row, one archive-only.
         c.setMdlList([
-            { id: 'm1', party: 'ACM', trackingNumber: 'ACM-PRJ-EL-SPC-0001', title: 'Spec', inMdl: true, archiveRevisions: ['A (IFR)', 'B (IFC)'] },
+            { id: 'm1', party: 'ACM', trackingNumber: 'ACM-PRJ-EL-SPC-0001', title: 'Spec' },
-            { id: 'm2', party: 'ACM', trackingNumber: 'ACM-PRJ-EL-SPC-0002', title: 'Spec 2', inMdl: false, archiveRevisions: ['0 (IFC)'] },
+            { id: 'm2', party: 'ACM', trackingNumber: 'ACM-PRJ-EL-SPC-0002', title: 'Spec 2' },
         ]);
-        tt.render();   // builds the catalog seltable into #mdlTree
+        tt.showTab('mdl'); tt.render();
         const row = document.querySelector('#mdlTree .seltable__row[data-id="m1"]');
-        const archiveRevsShown = !!row && row.textContent.includes('A (IFR)') && row.textContent.includes('B (IFC)');
+        const hasRow = !!row;
         window.app.modules.dnd.setDrag([key]);
         row.dispatchEvent(new Event('drop', { bubbles: true, cancelable: true }));   // drop the file on m1
         const placed = (c.getAssignment(key) || {}).mdlNodeId;
-        c.setRevisionCells(['m1', 'm2'], 'A (IFR)');                                  // ctrl-Enter bulk path
+        c.setRevisionCells(['m1', 'm2'], 'A (IFR)');                                  // ctrl-enter bulk path
-        return { hasRow: !!row, archiveRevsShown, placed, named: c.deriveTarget(f).filename };
+        return { hasRow, placed, named: c.deriveTarget(f).filename };
     });
     expect(r.hasRow).toBe(true);
-    expect(r.archiveRevsShown).toBe(true);                            // merged archive revisions shown (informational)
+    expect(r.placed).toBe('m1');                                       // drop placed the file on the deliverable
-    expect(r.placed).toBe('m1');                                      // drop = tracking number only
+    expect(r.named).toBe('ACM-PRJ-EL-SPC-0001_A (IFR) - Spec.pdf');    // bulk-set revision feeds the name
-    expect(r.named).toBe('ACM-PRJ-EL-SPC-0001_A (IFR) - Spec.pdf');   // revision from the bulk-set column feeds the name
 });

tests/tables-mdl.spec.js

@@ -1,194 +0,0 @@
-import { test, expect } from '@playwright/test';
-import * as fs from 'fs';
-import * as os from 'os';
-import * as path from 'path';
-
-// "Add from archive" for the tables tool's project MDL rollup. The page is
-// loaded offline (file://) with an injected #table-context whose columns drive
-// how a tracking number splits into deliverable fields. The walk / dedupe /
-// instantiate logic is exercised against in-page mock FS-Access handles — no
-// server needed.
-
-const HTML_PATH = path.resolve('tables/dist/tables.html');
-const HTML_RAW = fs.readFileSync(HTML_PATH, 'utf8');
-
-// originator … identity fields … title  (originator is folder-pinned → omitted
-// from the body; everything between originator and title is the tracking split).
-const MDL_COLUMNS = [
-    { field: 'originator', title: 'Orig' },
-    { field: 'phase',      title: 'Phase' },
-    { field: 'project',    title: 'Project' },
-    { field: 'area',       title: 'Area' },
-    { field: 'discipline', title: 'Disc' },
-    { field: 'type',       title: 'Type' },
-    { field: 'sequence',   title: 'Seq' },
-    { field: 'suffix',     title: 'Suffix' },
-    { field: 'title',      title: 'Deliverable' },
-];
-
-async function loadRollup(page) {
-    const ctx = { title: 'MDL', columns: MDL_COLUMNS, rows: [], addable: false };
-    const ctxJson = JSON.stringify(ctx).replace(/<\//g, '<\\/');
-    const patched = HTML_RAW.replace(
-        /<script id="table-context" type="application\/json">[\s\S]*?<\/script>/,
-        `<script id="table-context" type="application/json">${ctxJson}</script>`,
-    );
-    const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'tables-mdl-'));
-    const tmpPath = path.join(tmpDir, 'tables.html');
-    fs.writeFileSync(tmpPath, patched);
-    await page.goto(`file://${tmpPath}`, { waitUntil: 'load' });
-    await page.waitForFunction(
-        () => window.tablesApp && window.tablesApp.modules && window.tablesApp.modules.mdlFromArchive,
-    );
-}
-
-test.describe('tables/ — Add deliverables from archive', () => {
-    test('identityFields() = columns between originator and title', async ({ page }) => {
-        await loadRollup(page);
-        const fields = await page.evaluate(() => window.tablesApp.modules.mdlFromArchive.identityFields());
-        expect(fields).toEqual(['phase', 'project', 'area', 'discipline', 'type', 'sequence', 'suffix']);
-    });
-
-    test('deliverableFromFile splits the tracking number, omits originator, keeps title', async ({ page }) => {
-        await loadRollup(page);
-        const d = await page.evaluate(() => {
-            const m = window.tablesApp.modules.mdlFromArchive;
-            return m.deliverableFromFile(
-                { tracking: 'ACME-DD-PRJ-A1-CIV-DWG-001-X', title: 'Foundation Plan' },
-                m.identityFields(),
-            );
-        });
-        expect(d.originator).toBe('ACME');
-        expect(d.tracking).toBe('ACME-DD-PRJ-A1-CIV-DWG-001-X');
-        expect(d.body).toEqual({
-            phase: 'DD', project: 'PRJ', area: 'A1', discipline: 'CIV',
-            type: 'DWG', sequence: '001', suffix: 'X', title: 'Foundation Plan',
-        });
-        // originator must NOT be in the body (server pins it from the folder).
-        expect(d.body.originator).toBeUndefined();
-    });
-
-    test('a shorter tracking number leaves trailing identity fields unset', async ({ page }) => {
-        await loadRollup(page);
-        const d = await page.evaluate(() => {
-            const m = window.tablesApp.modules.mdlFromArchive;
-            // no suffix segment
-            return m.deliverableFromFile({ tracking: 'ACME-DD-PRJ-A1-CIV-DWG-001', title: '' }, m.identityFields());
-        });
-        expect(d.body.sequence).toBe('001');
-        expect('suffix' in d.body).toBe(false);
-    });
-
-    test('dedupe collapses duplicate tracking numbers, dropping unsplittable rows', async ({ page }) => {
-        await loadRollup(page);
-        const out = await page.evaluate(() => {
-            const m = window.tablesApp.modules.mdlFromArchive;
-            return m.dedupe([
-                { tracking: 'ACME-DD-PRJ-A1-CIV-DWG-001', title: 'a' },
-                { tracking: 'ACME-DD-PRJ-A1-CIV-DWG-001', title: 'a-dup' },
-                { tracking: 'ACME-DD-PRJ-A1-CIV-DWG-002', title: 'b' },
-                { tracking: 'NOPE', title: 'too short' },
-            ], m.identityFields());
-        });
-        expect(out.map(d => d.tracking)).toEqual([
-            'ACME-DD-PRJ-A1-CIV-DWG-001', 'ACME-DD-PRJ-A1-CIV-DWG-002',
-        ]);
-        expect(out[0].body.title).toBe('a'); // first wins
-    });
-
-    test('walkArchive collects valid document files, skipping mdl/rsk/dot/underscore dirs', async ({ page }) => {
-        await loadRollup(page);
-        const files = await page.evaluate(async () => {
-            // Mock FS-Access directory handles.
-            function dir(name, entries) {
-                return {
-                    name, kind: 'directory', _entries: entries,
-                    async *values() { for (const e of entries) yield e; },
-                    async getDirectoryHandle(n) {
-                        const e = entries.find(x => x.name === n && x.kind === 'directory');
-                        if (!e) throw new DOMException('not found', 'NotFoundError');
-                        return e;
-                    },
-                };
-            }
-            const file = name => ({ name, kind: 'file' });
-            const root = dir('archive', [
-                dir('Acme', [
-                    dir('issued', [
-                        dir('2026-05-01_ACME-DD-PRJ-A1-CIV-DWG-001 (IFR) - Plan', [
-                            file('ACME-DD-PRJ-A1-CIV-DWG-001_B (IFR) - Foundation Plan.pdf'),
-                            file('not-a-zddc-file.txt'),
-                        ]),
-                    ]),
-                    dir('mdl', [ file('ACME-DD-PRJ-A1-CIV-DWG-001.yaml') ]),  // skipped
-                    dir('rsk', [ file('whatever_A (IFA) - x.pdf') ]),         // skipped
-                ]),
-                dir('_system', [ file('ACME-DD-PRJ-A1-CIV-DWG-999_A (IFA) - hidden.pdf') ]), // skipped
-            ]);
-            const out = await window.tablesApp.modules.mdlFromArchive.walkArchive(root);
-            return out.map(f => ({ tracking: f.tracking, party: f.party, slot: f.slot, rev: f.revision, title: f.title }));
-        });
-        expect(files).toEqual([
-            { tracking: 'ACME-DD-PRJ-A1-CIV-DWG-001', party: 'Acme', slot: 'issued', rev: 'B', title: 'Foundation Plan' },
-        ]);
-    });
-
-    test('instantiateOne writes a yaml on create, skips when it already exists', async ({ page }) => {
-        await loadRollup(page);
-        const result = await page.evaluate(async () => {
-            const writes = [];
-            function fileHandle(name, exists) {
-                return {
-                    name,
-                    async createWritable() {
-                        return {
-                            async write(blob) { writes.push({ name, text: await blob.text() }); },
-                            async close() {},
-                        };
-                    },
-                    _exists: exists,
-                };
-            }
-            function mdlDir() {
-                const present = {}; // tracking.yaml already there
-                present['ACME-DD-PRJ-A1-CIV-DWG-002.yaml'] = true;
-                return {
-                    async getFileHandle(n, opts) {
-                        if (opts && opts.create) return fileHandle(n, false);
-                        if (present[n]) return fileHandle(n, true);
-                        throw new DOMException('nf', 'NotFoundError');
-                    },
-                };
-            }
-            function originatorDir() {
-                return { async getDirectoryHandle() { return mdlDir(); } };
-            }
-            const archiveRoot = { async getDirectoryHandle() { return originatorDir(); } };
-            const m = window.tablesApp.modules.mdlFromArchive;
-            const created = await m.instantiateOne(archiveRoot, {
-                tracking: 'ACME-DD-PRJ-A1-CIV-DWG-001', originator: 'ACME',
-                body: { phase: 'DD', project: 'PRJ', area: 'A1', discipline: 'CIV', type: 'DWG', sequence: '001', title: 'Plan' },
-            });
-            const skipped = await m.instantiateOne(archiveRoot, {
-                tracking: 'ACME-DD-PRJ-A1-CIV-DWG-002', originator: 'ACME',
-                body: { phase: 'DD', project: 'PRJ', area: 'A1', discipline: 'CIV', type: 'DWG', sequence: '002', title: 'Plan2' },
-            });
-            return { created, skipped, writes };
-        });
-        expect(result.created).toBe('created');
-        expect(result.skipped).toBe('skipped');
-        expect(result.writes.length).toBe(1);
-        expect(result.writes[0].name).toBe('ACME-DD-PRJ-A1-CIV-DWG-001.yaml');
-        expect(result.writes[0].text).toContain('title: Plan');
-        expect(result.writes[0].text).toContain('discipline: CIV');
-        // originator must not be serialized into the body
-        expect(result.writes[0].text).not.toContain('originator:');
-    });
-
-    test('the "From archive" button stays hidden when not on an /mdl/ rollup path', async ({ page }) => {
-        await loadRollup(page);
-        // file:// path is not /mdl/, so setup() must not reveal the button.
-        const hidden = await page.evaluate(() => document.getElementById('table-add-from-archive').hidden);
-        expect(hidden).toBe(true);
-    });
-});