Previously every .zip was auto-expanded into a folder of members (and was even
double-represented as both a file and a folder node). Now a .zip is one
classifiable file by default; right-click it → "Expand as folder" to pull its
members into the fileset, and right-click an expanded archive (or a member) →
"Collapse to single file" to go back. The toggle sits with Exclude in the
context menu.
- scanner: stop creating zip-root nodes during the scan; expandZipAsFolder /
collapseZipToFile mutate the tree in place (re-reading members from the live
handle or, for a restored workspace, lazily from the root) and recompute
subtree totals. Mode is encoded by the tree shape, so it persists in the
snapshot as-is.
- classify.dropAssignments clears the assignments that cease to exist when a zip
flips mode (the single-file key on expand; the member keys on collapse).
- copy already handles both: a zip-as-file copies whole; members extract from
the archive.
Also: a folder whose entire subtree is excluded now renders its name struck
through, mirroring the excluded-file style.
Tests: collapse restores the single .zip + drops member assignments; a
fully-excluded folder gets the struck-through class (48 green).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Replaces the ID-based dataset export/import (which required an external editor
to build a nested tree and keep node ids consistent) with a flat, AI-friendly
list: one record per input file carrying its full ZDDC filename — and an
optional transmittal {party, slot, date, type, seq, status, title}.
- Export: one {source, originalName, filename, excluded, transmittal?} record
per source file (filename = the derived ZDDC name, "" if unassigned).
- Import: parses each filename and rebuilds the tracking tree (parseFolderLevels
+ addTrackingPath, sharing ancestors); excluded files are marked; transmittals
are reconstructed with party/bin dedup. No node ids for the editor to manage.
New classify helpers: transmittalRecord (export), findOrAddParty /
findOrAddTransmittalBin (import dedup). serialize/load stay for workspace
persistence. Test rewritten for the filename round-trip (classify.spec.js -> 34).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Classify & Copy interaction pass (replaces the single "Hide Assigned" toggle):
- Source-tree filters: three "Show Unassigned / Show Assigned / Show Excluded"
checkboxes (classify mode only) with live per-tab counts; "Hide Compliant" is
now rename-mode only. Folders with nothing visible collapse out.
- Target tree: ctrl/cmd-click a toggle to expand/collapse the whole subtree.
- Tracking drop-to-any-level: dropping on a node that isn't already a complete
leaf prompts for the remaining levels (e.g. "0001_0 (IFU)"), which are parsed
and nested under the drop target. Dropping on a finished leaf assigns directly.
- Placed-file rows: click to preview; the derived filename is now an inline
input — edit it (full "TRACKING_REV (STATUS) - Title.ext") and the item is
re-filed onto the parsed tracking path (created if needed) + title override.
New classify helpers: trackingNodeComplete, trackingPathLabel. tree.setShowFilters
replaces setHideAssigned. Tests updated/added (classify.spec.js -> 33 passed).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Follow-up to the Classify & Copy add-folder work:
- Add-folder now parses each (brace-expanded) name into the nested tracking
levels it represents — split on "-", then the FINAL "_" splits the leaf
revision. "CPO-0001_0 (IFU)" → CPO / 0001 / 0 (IFU); a braced pattern nests
every expansion and shares common ancestors. New classify.parseFolderLevels
+ addTrackingPath (ensure-path with name reuse).
- Node add/edit/delete controls moved back to the RIGHT of the level name and
revealed on hover (was left + always-visible).
Tests: parseFolderLevels cases + a nested-chain/shared-ancestor test; updated
the "+ Root folder" test for the new nesting (classify.spec.js -> 31 passed).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Classify & Copy polish — in either target tab the goal is to assign or exclude
every left-pane file until nothing remains:
- Hide Assigned checkbox (classify mode, in the folder-tree pane header):
collapses the source tree to only what's left on the ACTIVE axis — hides
files already assigned in the current tab (or excluded) and any folder whose
scanned subtree is thereby empty. Re-renders on tab switch; target-tree
exposes activeAxis().
- Node add/edit/delete controls moved to the LEFT of the level name and made
always-visible (was right-aligned + hover-only), so building/pruning the
tracking and transmittal trees is one click.
- Brace expansion in the add-folder box: "BMB-187023-{PM,EL,EM}-MOM-
{0001-0002,0005}_A (IFR)" creates all 9 folders — {a,b} alternation +
{N-M} zero-padded numeric ranges, cartesian product across groups; a
multi-create is confirmed first. New classify.expandFolderPattern().
Tests: expandFolderPattern unit cases + a Hide-Assigned DOM test
(classify.spec.js → 29 passed; classifier.spec.js → 4 passed).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The classifier re-scanned the source on every session; on cloud-backed mounts
(OneDrive/Samba) that's minutes of per-op latency. Workspaces fix it: scan a
folder ONCE, snapshot the completed tree, and resume instantly — all
classification runs on the data model; the filesystem is only touched at copy.
- persist.js v2: multi-workspace IndexedDB (tiny 'index' store for the welcome
list + 'data' store holding the source handle, tree snapshot, and map). DB v2.
- scanner.js: snapshotTree()/loadSnapshot() (compact, handle-less, marked done,
totals recomputed) + lazy resolveFileHandle/resolveDirHandle from the root.
- workspace.js: welcome manager (new/open/rename/delete), debounced autosave of
the active workspace, 'Refresh from disk' (re-scan → re-snapshot, path-keyed
map carries over). New workspace = the one slow full scan; reopen = instant.
- copy.js: resolves snapshot files' handles from the workspace root with a
one-click read permission re-grant; missing-on-disk files surface as errors.
- app.js: enterAppShell() shared by rename/workspace flows; exposes setMode;
classify.js decoupled from persistence.
- template/css: welcome workspace list + header 'Workspaces' button.
- tests: snapshot round-trip, persist CRUD + classify-only-preserves-tree,
copy-from-snapshot via mock root handle (28 classify/classifier tests green).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Each source file row shows a classification state dot (unassigned →
has-tracking/transmittal → done), and each folder shows an aggregate dot
over its subtree.
- Right-click a file or folder to Exclude/Include from the copy (folder applies
to its whole subtree) or clear an axis; excluded files are struck through and
never copied.
- Cross-tree find is bidirectional: click a placed file in the target pane to
reveal+flash it in the source tree (expanding its folders); click a source
file to switch the target pane to its placed axis and flash the node.
- Target pane now reverse-looks-up over ALL scanned files (the left tree), not
the selection-scoped grid, with placements grouped in one pass per render.
- classify.getAssignment() read-only accessor; 5 new tests (18 total green).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Foundation for the non-destructive map+copy workflow: source stays read-only,
files are mapped onto two orthogonal target trees, a later step copies renamed
copies to a separate output dir.
- classify.js: the single source of truth. assignments map keyed by
source-relative path (survives re-pick); tracking tree (positional: ancestors
joined '-' = tracking number, immediate parent 'REV (STATUS)' leaf = rev+status,
title from original name) and transmittal tree (<party>/{received,issued}/<bin>).
deriveTarget() computes filename + output path + validation purely; pub/sub +
debounced autosave; node CRUD with dangling-placement cleanup.
- persist.js: IndexedDB store of the serialized map + the source
FileSystemDirectoryHandle, with queryPermission/requestPermission re-grant on
reload and a re-pick fallback.
- tests/classify.spec.js: 9 in-page unit tests for the derive/assignment logic
(no FS Access needed) — tracking join, leaf REV (STATUS) parse incl. invalid
status, title derivation/override, transmittal path composition, exclude,
cascade delete.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
