# Lightroom parity tracker

A living checklist of every Lightroom feature LightCraft aims to match, what we have, and what is missing. Agents and
humans pick work from **[Top gaps](#top-gaps)**; whoever lands a feature updates its row in the same commit.

- **Ids** come from the (local, gitignored) reference in `plan/lightroom/`: `LR-…` = feature catalog (03),
  `MENU-…` = menu items (04), `KEY-…` / `KEYC-…` = keyboard shortcuts (06, desktop / Classic), `LRC-…` = Classic
  extras (08). Ids are stable; never renumber.
- **Tier** as in the catalog: **P0** core, **P1** important parity, **P2** later / AI / niche, **OOS** out of scope.
- **Status**: ✅ done (usable end to end; polish may be noted) · 🟡 partial (note says what is missing, or the status
  is unverified) · ⬜ missing · 🚫 out of scope / not applicable.
- **Evidence**: `cmd:<id>` = command id (engine `command_specs()` or UI `UI_COMMANDS`), `ctl:<id>` = develop control
  id (`lightcraft-cli controls`), plus source files. A trailing `*` matches a prefix (`ctl:mixer.*`).
- Feature names and notes are our own words. No Adobe text, screenshots or assets belong here.

`cargo xtask parity` checks that every `cmd:`/`ctl:` id and file path below still exists (part of `cargo xtask ci`)
and prints the summary; `cargo xtask parity --write` refreshes the summary table below.

## Summary

<!-- parity:summary -->
| Section | ✅ | 🟡 | ⬜ | 🚫 | P0 done | P1 done |
|---|---:|---:|---:|---:|---:|---:|
| A. Import (IMP) | 11 | 3 | 1 | 1 | 3/5 (60%) | 5/5 (100%) |
| B. Library management (LIB) | 22 | 2 | 1 | 2 | 9/9 (100%) | 9/9 (100%) |
| C. Views & navigation (VIEW) | 15 | 1 | 1 | 0 | 8/9 (89%) | 4/4 (100%) |
| D. Search & filter (FILT) | 11 | 1 | 1 | 0 | 4/4 (100%) | 4/4 (100%) |
| E. Metadata (META) | 5 | 1 | 0 | 0 | 2/2 (100%) | 2/2 (100%) |
| F. Edit panel — global adjustments (EDIT) | 43 | 2 | 3 | 1 | 28/28 (100%) | 13/14 (93%) |
| G. Profiles (PROF) | 7 | 1 | 3 | 0 | 3/4 (75%) | 3/3 (100%) |
| H. Crop & rotate (CROP) | 9 | 0 | 0 | 1 | 6/6 (100%) | 3/3 (100%) |
| I. Remove / healing (REM) | 7 | 1 | 2 | 2 | 4/4 (100%) | 2/3 (67%) |
| J. Red eye (EYE) | 2 | 0 | 0 | 0 | — | 1/1 (100%) |
| K. Masking (MASK) | 13 | 5 | 5 | 0 | 7/8 (88%) | 5/5 (100%) |
| L. Presets (PRE) | 6 | 0 | 1 | 1 | 2/2 (100%) | 2/2 (100%) |
| M. Versions & history (VER) | 5 | 0 | 0 | 0 | 1/1 (100%) | 3/3 (100%) |
| N. Copy / paste / sync (SYNC) | 5 | 0 | 0 | 0 | 3/3 (100%) | 1/1 (100%) |
| O. Merge (MERGE) | 4 | 0 | 0 | 0 | — | — |
| P. Enhance (ENH) | 0 | 0 | 2 | 0 | — | — |
| Q. HDR (HDR) | 2 | 3 | 0 | 0 | — | — |
| R. Video (VID) | 0 | 0 | 5 | 1 | — | 0/2 (0%) |
| S. Export (EXP) | 15 | 2 | 1 | 0 | 7/7 (100%) | 7/7 (100%) |
| T. Share (SHARE) | 0 | 0 | 0 | 4 | — | — |
| U. Map & location (MAP) | 0 | 1 | 1 | 0 | — | 0/1 (0%) |
| V. Preferences (PREF) | 7 | 1 | 2 | 2 | 1/1 (100%) | 5/5 (100%) |
| W. Cloud & AI infrastructure (CLOUD / AI) | 1 | 0 | 1 | 2 | — | — |
| X. Cross-cutting behaviours (BEHAV) | 18 | 6 | 1 | 1 | 8/8 (100%) | 6/9 (67%) |
| Y. Menus | 82 | 0 | 4 | 8 | 47/47 (100%) | 23/23 (100%) |
| Z. Keyboard shortcuts (desktop) | 75 | 3 | 3 | 1 | 49/52 (94%) | 23/24 (96%) |
| Lightroom Classic extras | 32 | 11 | 39 | 9 | — | 22/24 (92%) |
| **Total** | 393 | 39 | 84 | 36 | 192/200 (96%) | 142/152 (93%) |

Weighted completion (✅ = 1, 🟡 = ½, 🚫 left out): **79.9%** of 516 in-scope rows — P0 98.0% of 200 · P1 95.7% of 152 · P2 42.9% of 163.
<!-- /parity:summary -->

## Top gaps

Ordered by user impact, then tier, then effort. The checklist above counts features that *exist*; these are the gaps
that decide whether a photographer can switch (see the honest assessment in [ROADMAP.md](../ROADMAP.md#where-we-stand)).
Take the first one nobody is working on.

1. **LR-PROF-CAMERACOLOR** (P0): our own camera colour calibration. Sony ARW, Nikon NEF and Panasonic RW2 now get a guarded file-local fit to their own embedded JPEG (colour matrix + hue/saturation/value table + tone and chroma curves, relative WB; per-model profiles pooled from many photos via `lightcraft-cli calibrate` for ARW and NEF; ARW: 7 of 10 public samples accepted, mean ΔE vs the camera JPEG 17–26 → 3–10; NEF: 13 of 13 decodable samples from 6 bodies accepted, ΔE 13–46 → 3–8, one mixed-light scene 13 → 12; RW2: 140 of 174 public samples accepted, from 93 of the 114 bodies with a preview, median ΔE 5.0); Nikon CropArea and untagged-preview ColorSpace metadata are respected; measured calibration and fidelity remain missing. Other non-DNG raws and rejected fits still use a neutral matrix. Expand validated preview fitting and use matrices the files carry themselves; never Adobe data.
2. **LR-IMP-FORMATS** (P0): **CR3** first (every Canon body since ~2018), then compressed RAF / ORF, Nikon
1. **LR-PROF-CAMERACOLOR** (P0): our own camera colour calibration. Sony ARW, Nikon NEF, Panasonic RW2 and Fujifilm RAF now get a guarded file-local fit to their own embedded JPEG (colour matrix + hue/saturation/value table + tone and chroma curves, relative WB; per-model profiles pooled from many photos via `lightcraft-cli calibrate` for ARW, NEF and RAF; ARW: 7 of 10 public samples accepted, mean ΔE vs the camera JPEG 17–26 → 3–10; NEF: 13 of 13 decodable samples from 6 bodies accepted, ΔE 13–46 → 3–8, one mixed-light scene 13 → 12; RW2: 140 of 174 public samples accepted, from 93 of the 114 bodies with a preview, median ΔE 5.0; RAF: 23 of 24 references accepted with bundled X-H2S/X-T4 profiles; 150 withheld-file tests improve mean ΔE slightly over per-file fitting); measured calibration and fidelity remain missing. Other non-DNG raws and rejected fits still use a neutral matrix. Expand validated preview fitting and use matrices the files carry themselves; never Adobe data.
2. **LR-IMP-FORMATS** (P0): **CR3** first (every Canon body since ~2018), then compressed ORF, Nikon
1. **LR-PROF-CAMERACOLOR** (P0): our own camera colour calibration. Sony ARW, Nikon NEF and Panasonic RW2 now get a guarded file-local fit to their own embedded JPEG (colour matrix + hue/saturation/value table + tone and chroma curves, relative WB; per-model profiles pooled from many photos via `lightcraft-cli calibrate` for ARW and NEF; ARW: 7 of 10 public samples accepted, mean ΔE vs the camera JPEG 17–26 → 3–10; NEF: 13 of 13 decodable samples from 6 bodies accepted, ΔE 13–46 → 3–8, one mixed-light scene 13 → 12; RW2: 140 of 174 public samples accepted, from 93 of the 114 bodies with a preview, median ΔE 5.0); measured calibration and fidelity remain missing. Other non-DNG raws and rejected fits still use a neutral matrix. Expand validated preview fitting and use matrices the files carry themselves; never Adobe data.
2. **LR-IMP-FORMATS** (P0): CR3 lossless Bayer and version 0x100/0x200 C-RAW now decodes (M50/R100/R8 full sensor exact). Remaining unverified CRX variants, compressed RAF / ORF, Nikon
   Canon sRAW; AVIF decode (HEIC decodes behind the codecs' non-default `heif` feature:
   the optional `lightcraft-heif` crate on heic-rs, the same decoder and policy as PhotoCraft). Clean-room, from prose descriptions only (see
   `crates/raw/src/vendor/nefc.rs` for how compressed NEF was done). Until decoded, such photos are `preview_only`.
3. **LR-IMP-CAMERA-COVERAGE** (P0): per-model verification; grow the CC0 corpus and fix per-model bugs (like the CR2
   colour-filter layout, fixed in #85 by reading the file's own tag).
4. **LR-BEHAV-RENDER-FIDELITY** (P1): a side-by-side fidelity suite against Lightroom renders (kept local in `plan/`),
   then tune tone, highlights, texture/clarity/dehaze, NR and sharpening against it. A retune that changes how existing
   settings render ships as a new process version, so existing edits keep their look (`docs/process-versions.md`).
4b. **LR-VIEW-ZOOM** (P0): finish the sharp zoomed views of issue #323: windows for compare, overlays and soft proofing
   (Before/After has them); check sharpness and the wide-stage margin on real raw photos (only synthetic scenes so far).
5. **LR-EDIT-OPTICS-PROFILE** (P1): a lens-profile database of our own (corrections embedded in DNG files and the
   distortion correction Panasonic / Leica cameras record in RW2 / RWL files work today; issue #256).
6. **AI masks and Enhance** (LR-MASK-SUBJECT / SKY / PEOPLE / OBJECTS, LR-EDIT-DETAIL-DENOISE, SUPERRES, LENSBLUR):
   Object and Describe masks run SAM 3 in pure Rust (`crates/segment`); the weights (SAM License) are never bundled:
   the app offers a consented, verified download, but **LightCraft's CDN mirrors are not configured yet** (the
   built-in list is empty, so today users need their own mirror or a manual install). Subject / Sky / People could
   use the same model with fixed prompts; denoise / super-resolution models remain a maintainer decision.
7. **HDR** (Q. HDR, LR-EXP-HDR), **video** (R. Video), **Classic output modules** (Map view, Book, Slideshow module,
   Print, publish): large, well understood, lower priority than 1–5. Contact-sheet PDF export now covers a
   basic Print workflow; custom picture packages, printer integration and print colour management remain open.
8. **LR-VIEW-ZOOM** (P0): pinch zoom and two-finger pan now work, with stable image cursors between gesture events.
   The whole-image preview is still capped by
   Settings → Performance → Preview size (2,560 px by default). Render visible regions at native resolution so
   100% can reliably show original-pixel detail on larger photos.

Recognition runtime gap closed (LR-PREF-PEOPLE): the pinned SFace and AuraFace models now run on the shared pure-Rust
CPU engine and agree with an independent reference runtime on public crops. Live-face threshold calibration, small-face
coverage and separated clusters remain open; see [faces.md](faces.md).

## Shortcuts: conflicts and missing bindings

Compared `plan/lightroom/06-shortcuts.md` (desktop part) with our bindings: command specs in `crates/engine/src/cmd/`,
`UI_COMMANDS` in `crates/ui-egui/src/menus.rs` and secondary bindings (`ALIASES`) in `crates/ui-egui/src/shortcuts.rs`.
`no_conflicting_bindings` (same file) fails when one key fires two actions.

**Fixed (M16.1):** added Lightroom-desktop keys as secondary bindings for existing commands — ⌘D Select None, ⇧E
Export dialog, Space Toggle zoom, ⇧M Create Version, ⇧X Reject + advance, ⇧U Unflag + advance. `⇧Y` fired both
Before/After Split and the History panel; History lost the binding. `W` and `⇧⌘I` also fired the engine command
under the UI command that wraps it (a no-op error); the UI command now wins.

**Deliberate differences (our key → Lightroom desktop key)** — each is a conflict with another binding we have:

| Action | Ours | Lightroom desktop | Why |
|---|---|---|---|
| Pick flag | P | Z | Z = toggle zoom (Classic convention); P is the Classic pick key |
| Photos panel (left) | ⌘⇧L | P | P = pick |
| Expand/collapse edit sections | ⌘⌥1–5 | ⌘1–6 | ⌘0 = Zoom to Fit, ⌘1 = Zoom 100 %; Geometry lives in the Crop panel |
| Histogram | ⌘⇧H | ⌘0 | ⌘0 = Zoom to Fit |
| Square Grid | ⇧G | (none; ⇧G = Guided Upright) | Guided Upright is a button in the Crop panel |
| Export dialog | ⌘⇧E (+ ⇧E) | ⇧E | ⌘⇧E is "Edit in Photoshop" there; no external-editor command yet |
| Crop overlay cycle | ⇧O | O | O = mask overlay; ⇧O (mask colour / overlay orientation) unused otherwise |
| Create Version | ⌘⇧S (+ ⇧M) | ⇧M (Windows: Ctrl+⇧S) | — |
| Select None | ⌘⇧A (+ ⌘D) | ⌘D | — |

**Library culling (KEYC-RATING):** `0–5`, `6–9` and `P/X/U` reach egui on macOS even when displayed in the native menu (adapted from PR #261; issue #283). `Shift+0–9` applies and advances once; `Shift+P` picks and advances in Photo Grid / Square Grid and retains Presets elsewhere. See [library shortcuts](library-shortcuts.md) for the verified Classic mapping and regression coverage. Remaining Classic gaps: rating `[` / `]`, flag cycling and filter-bar keys.

**Still missing / broken:**
- No command yet: F1 help (verify the rest of the old list: full screen, settings, stacks,
  visualize spots and merges have commands now).
- `H` opens Remove; Lightroom also uses it (Classic) to hide pins — pins toggle from View → Show Mask Pins.
- ⌘M / ⌘H / ⌘Q / ⌘W rely on the platform window defaults (unverified).

<!-- Sections below hold one row per id. Keep the column order: Id | Feature | Tier | Status | Evidence | Notes. -->

## A. Import (IMP)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-IMP-ADD-DIALOG | Add photos/folders | P0 | ✅ | `cmd:file.addPhotos`, `cmd:library.importPreview`, `cmd:library.import` (`mode`, `album`, `albumName`, `preset`, `keywords`), `crates/ui-egui/src/import.rs` | review dialog (Import Photos): the scanned source (a scanned folder is not added to Local), candidate grid with thumbnails and checkboxes (duplicates by path/content marked and unchecked; with several file types, a toggle per type checks or unchecks all of its files, e.g. the raws without the JPEGs beside them, issue #344) filling a resizable window (issue #337), transfer mode (add in place / copy / move, each explained), album (existing/new), preset, keywords; the folder scan runs on a background thread with a progress window and Cancel (a NAS folder no longer freezes the window); the import itself (probing, sidecars, copying / moving files) runs on a worker thread and its batches join the library between frames, with a progress window and Cancel; one undo step. Drag-and-drop goes through the same background import. File dialogs list the importable extensions (`lightcraft_engine::import::EXTENSIONS`) in any letter case on Linux, where GTK and the desktop portal match globs case-sensitively (`apps/lightcraft/src/dialog_filter.rs`, issue #342) |
| LR-IMP-DRAGDROP | Drop files/folders to import | P0 | ✅ | `crates/ui-egui/src/lib.rs` (dropped files → `cmd:library.import`) | dropping onto a specific album not supported |
| LR-IMP-DUPES | Skip duplicates by content | P1 | ✅ | `crates/engine/src/import.rs`, `crates/engine/src/tests_import.rs` | |
| LR-IMP-DEVICE | Import from camera/card | P1 | ✅ | `cmd:library.devices`, `cmd:file.addFromDevice`, `crates/engine/src/devices.rs` | mounted volumes with a DCIM folder (macOS /Volumes, Linux /media and /run/media, Windows drive letters); File → Import from Device → the import review, copying into the library by default; menus serve the last scan and rescan in the background (never blocking a frame; hot-plugs repaint); copies are verified (a new file, synced, checked against the content hash the scan computed — byte compare with the source when there is none, issue #134; a bad copy is removed and reported as failed, never counted as imported; taken names get -1, -2…, never replaced — issue #96, `crates/engine/src/import_move.rs`); no PTP/MTP (cameras that don't mount as a disk) |
| LR-IMP-AUTO | Watched-folder auto import | P2 | ✅ | `cmd:library.autoImport`, `cmd:library.autoImportScan`, `crates/ui-egui/src/panels/settings.rs` | Settings ▸ Import ▸ Auto Import: a watched folder whose new photos are added (in place or copied) once complete, into an optional album; scanned every 3 s |
| LR-IMP-PRESET | Preset on import | P2 | ✅ | `cmd:library.import` (`preset`) | chosen in the import review; one History entry |
| LR-IMP-RAWDEFAULT | Raw defaults | P1 | ✅ | `cmd:library.preferences`, `crates/engine/src/import.rs`, `crates/ui-egui/src/panels/settings.rs` | LightCraft default / a preset / per camera (make + model); non-raw default too; the preset look counts as unedited and Reset returns to it |
| LR-IMP-MIGRATE | Migrate other catalogs | OOS | 🚫 | | |
| LR-IMP-PROFILES | Import profiles & presets | P1 | ✅ | `cmd:file.importPresets`, `cmd:preset.import`, `cmd:profile.import`, `crates/engine/src/preset_import.rs`, `crates/engine/src/preset_luminar.rs` | presets: .lcpreset, XMP, classic .lrtemplate, photos carrying edits ("DNG presets"), Luminar looks (.lmp, .mplumpack collections; sliders with a counterpart), .zip bundles, folders (folder → group), drag & drop; masks carried over; unmapped settings reported (fields that only describe the preset or photo, e.g. `Cluster`, `SortName`, `SupportsAmount2`, the as-shot white, empty Point Color slots, are not); profiles: .cube 3D LUTs; Adobe profile formats deliberately unsupported |
| LR-IMP-LOCAL | Work on files in place | P0 | ✅ | `cmd:library.browse`, `cmd:photo.addToLibrary`, `cmd:library.import` (mode add), `cmd:local.addRoot`, `cmd:local.hide`, `cmd:local.restoreHidden`, `crates/engine/src/cmd/browse.rs`, `crates/ui-egui/src/panels/left.rs` (`local_section`), `crates/ui-egui/src/panels/grid.rs` (`folder_header`) | Local: browse Pictures / Desktop / Downloads / Home or any folder without adding it (breadcrumb, Include subfolders, Add N to My Photos); browsed photos stay out of All Photos, albums and counts; folders picked with Browse Folder… (or Keep in Local / Add to Local on a folder row) stay listed across restarts, and browsing a folder inside a listed one highlights it inside that tree (opened down to it, siblings reachable) instead of adding a root; edits go to XMP sidecars; importing promotes them; right-click a top-level location → Remove from Local hides the shortcut only (nothing on disk or in the catalog changes), saved with the UI state, and “Show N hidden locations” (or Browse Folder… on it) brings it back; a folder is one location however its path is spelled (`/` or `\`, trailing separator, `.`/`..`, drive-letter case; `folder_key` in `crates/catalog/src/query.rs`); browsed photos nobody changed are forgotten once their folder has not been browsed for 30 days (Settings → Performance → Local folders, 0 = never; checked when the library opens, or `cmd:library.forgetLocal` with `dryRun`; files and sidecars stay, browsing again brings them back; see `crates/catalog/src/local.rs` for what counts as a change) |
| LR-IMP-SIDECAR-SPLIT | Separate XMP sidecar variants | P2 | ⬜ | `cmd:library.xmpPreferences` | sidecar naming option exists (stem/full), no split sidecars |
| LR-IMP-FORMATS | Supported formats | P0 | 🟡 | `crates/codecs/src/lib.rs`, `crates/raw/src/lib.rs`, `crates/raw/src/jxl.rs` | JPEG, PNG, TIFF (1- to 64-bit integer, 16- to 64-bit float, incl. bilevel and CCITT fax), WebP, JXL, PSD, GIF, BMP; DNG (incl. lossy / Smart Preview DNG and DNG 1.7 JPEG XL tiles/strips: lossless ones decode bit-exactly on synthetic CFA and LinearRaw files, lossy ones are restored to the declared linear primaries without clipping or gamut mapping, checked on one real file with 108 lossy tiles, and any tile that fails to decode makes the file preview-only; DNG 1.7 row/column-interleaved rasters (`RowInterleaveFactor` / `ColumnInterleaveFactor`) are undone before the mosaic is read, so a file from Adobe's converter with a 2×2 interleave no longer decodes as four scaled-down copies in the wrong colours; a dimension the factor does not divide decodes with short trailing fields; verified on 4 real ILCE-6400 JPEG XL DNGs rendering bit-identical to their non-interleaved twins, factors above 2 rest on the plain reading of the tag; a single-chunk JPEG XL preview IFD is offered as the embedded preview; a DNG whose samples pile up at one value well below its stated `WhiteLevel`, as a camera app's 12-bit Bayer DNG that states 4095 and clips at 3567, has those samples raised to the white level on decode, so highlight reconstruction sees the clipped areas instead of white balance tinting them magenta, issue #548, `crates/raw/src/saturation.rs`), CR2 (colour-filter layout from the file's `CR2CFAPattern` tag, issue #85), ARW (pre-2017 bodies: white balance and black level from the encrypted `SR2SubIFD`, issue #148, its `WB_RGGBLevels` being the white balance the camera applied, issue #535; downsized Sony lossless YCbCr 4:2:0 / 4:2:2 tiles decoded to linear RGB, verified on private ILCE-7M4 3:2 & 4:3 examples including 16-bit full-resolution export; Sony DSC-R1 .SR2 decodes, its big-endian 16-bit words read in the order that fits the sample range, checked on the CC0 3221 sample; its crop and white balance live in the SR2SubIFD and are not read yet), NEF (uncompressed, lossless and lossy compressed 12/14-bit, `crates/raw/src/vendor/nefc.rs`), RAF (uncompressed, lossless/lossy compressed Bayer and X-Trans; `crates/raw/src/vendor/rafc.rs`, full sensor verification on 13 bodies, `docs/raf-compression.md`), RW2 / Leica RWL / Panasonic RAW in every raw format (compressed 4 and 6, the prefix-coded strips of format 8 from the GH6 on, packed 2/5/7, the 16-bit words of the 2005–2007 bodies; black levels, in-camera aspect crops and mapped-out defect pixels; 178 CC0 files from 118 bodies checked, `crates/raw/src/vendor/rw2.rs`), PEF, ORF (uncompressed; colour-filter layout from the file's Exif `CFAPattern`; 12.8 bit/px 16-byte blocks of ten 12-bit samples + a zero pad byte, E-300 / E-330 / E-500 verified on CC0 files, E-M5 Mark II / PEN-F high-res files decode smooth but CFA and black unverified), Hasselblad 3FR with uncompressed raw data (X1D, X1D II, X2D, CFV 100C: a TIFF without a DNG version tag that describes its CFA IFD, levels, crop and white balance with DNG's tags; `RawFormat::CfaTiff`, read by `dng::decode_as`, RGGB when the file states no `CFAPattern`; the lossless-JPEG 3FR and FFF files use scan selection value 8 and stay preview-only), Samsung SRW without compression (NX5, NX10, NX11 and the NX20-generation bodies NX20, NX200, NX210, NX1000 and NX1100 as 12-bit packed samples in either bit order, EX1 and WB2000 as 16-bit words; layout, camera-JPEG framing, levels and white balance from the maker note, `crates/raw/src/vendor/srw.rs`; median ΔE vs the camera JPEG 2.2–7.6 on 11 of the 12 files from 10 bodies checked, 10.7 (5.7 registered) on the backlit WB2000 sample). 12-bit NEF black level: maker note `0x003d` is in 14-bit units (D750, D780, D850, D7500, Z 50 checked). Lossy type 2 NEF curves of version `0x44 0x40` (D780, D6, Z 5, Z 6, Z 7, Z 7_2) span a quarter of the sample range, read from the table's own point spacing. CR3 lossless CRX Bayer and version 0x100/0x200 C-RAW decodes to sensor pixels with timed white balance, black/white levels and file crop (the shot's aspect ratio from the maker note's `AspectInfo`); full sensor samples match the reference on M50/R100/R8 (`crates/raw/tests/cr3_corpus.rs`, `docs/cr3.md`). Unsupported coding variants retain metadata and use the embedded JPEG when available; HEVC preview decoding remains unsupported. Missing: CR3 unverified CRX variants, compressed ORF, compressed Samsung SRW (NX1, NX30, NX300, NX500, NX2000, NX3000, NX3300, NX mini: preview only with the reason), NEFs labelled compressed (34713) but stored uncompressed without a `0x0096` table (Z 6 packed 14-bit, D850 12-bit uncompressed), Nikon High Efficiency NEF (HE / HE★ from the Z 8, Z 9, Z 6III and Z f: compression 34713 with a JPEG XS codestream and no `0x0096` table; no public specification, so preview only with the reason "Nikon High Efficiency NEF", issue #193; Lossless compressed NEFs from the same bodies decode), NEF "lossy after split" (preview only: imported with `preview_only` = the decoder's reason, rendered as a rendered JPEG, flagged by a grid badge and loupe/Edit/Info notices, `previewOnly` in `catalog.query`; Reload clears it once the file decodes), TIFF-based raws whose raw data sits in a private block (Phase One / Leaf IIQ, Canon EOS-1D / 1Ds and Kodak DCS TIFFs: IFD0 is only a reduced RGB image next to a much larger declared picture) are recognised from that structure and import as `preview_only` with the reason, instead of opening as a thumbnail-sized ordinary image (`thumbnail_shell` in `crates/raw/src/lib.rs`), Recognised raws LightCraft cannot decode open as `preview_only` with any usable embedded JPEG, also Canon CRW, Minolta MRW and Sigma X3F (containers recognised by magic, preview found by a structural JPEG scan), Kodak KDC (IFD0 without `ImageWidth`), Leaf MOS and Epson ERF (scan), and any decode failure of a recognised raw, not only an unsupported variant; ones with no JPEG still fail with "without an embedded preview", AVIF decode (HEIC decodes only behind the non-default `heif` feature, which the release packages enable: `crates/heif`, heic-rs for the container and HEVC (bit-exact against libde265 on iPhone tiles) plus our own colour conversion, matching libheif within 1 code value on iPhone-style grids (VUI full range, Display P3 ICC, nclx, 10-bit, irot/imir/clap, gain map/depth ignored); 4:2:0/monochrome only, 4:2:2/4:4:4 Canon/Sony HIF refused; same policy as PhotoCraft), palette (indexed-colour) TIFF (refused by the `tiff` crate) |
| LR-IMP-CAMERA-COVERAGE | Camera coverage, verified per model | P0 | 🟡 | `crates/raw/tests/corpus.rs`, `xtask/src/main.rs` | a supported container is not the same as every camera that writes it decoding correctly: ~55 CC0 corpus files plus 6 exact-sensor CR3 cases (plus ~60 NEFs checked by hand and 178 Panasonic / Leica RW2, RWL and RAW files from 118 bodies, checked against each file's own JPEG) against the >1,000 models Lightroom lists; per-model differences still surface (e.g. the CR2 colour-filter layout differed by model until it was read from the file's own tag, issue #85, checked on 35 CR2 bodies; CR2 black levels were read from border columns light already reaches, left of `SensorInfo`'s border, so CR2s rendered dark with crushed shadows (EOS 6D: 2591 instead of 2047), now measured from the masked columns only, checked on 8 corpus bodies; pre-2017 Sony ARWs opened green until their scrambled white balance / black level were read, issue #148, checked on 16 ARWs from 15 Sony bodies; their white balance now comes from the encrypted `SR2SubIFD`'s `WB_RGGBLevels`, the gains the camera applied, which 14 bodies (DSLR-A450 … A700, NEX-3/5/C3, SLT-A33/A35/A55, ILCE-6001, UMC-R10C) had no other source for and which the maker-note estimate read before missed by up to 100 % on preset shots, issue #535, checked against ExifTool on 100 decoded ARWs from 87 Sony bodies; the encrypted SR2 black level is now read from its directory entry (the DSLR-A450/A500/A550/A700 read 354–975 instead of 512), checked on 126 ARWs from 97 Sony bodies, and downsized lossless M/S ARWs use their measured black level 1024 instead of 512, checked on 12 files from 4 bodies, issue #535; pre-2017 Sony bodies shot in the camera's 16:9 mode (ILCE-7SM2, DSLR-A580) now get the 16:9 crop of their camera JPEG instead of the whole 3:2 frame with padding columns, issue #535; Canon PowerShot and EOS M CR2s whose `ColorData` is stored as bytes opened green until the bytes were read as 16-bit words, 25 files from 25 bodies checked). Compressed RAF sensor arrays verified on 13 Fujifilm bodies (`docs/raf-compression.md`). Sony ILCE-7CR (61 MP): lossless compressed L and M and compressed ARW2 samples of one scene in the corpus (black level, default crop, as-shot gains, lossless vs compressed mosaic agreement, fitted camera look), and all nine public codings (also uncompressed, small and APS-C crop) decode and fit. Grow the CC0 corpus per model and test each sample decodes with plausible colour. Nikon CropArea and untagged-preview colour-space regression tests; private Z 8 crop verified. |
| LR-IMP-CULL-AT-IMPORT | Culling analysis at import | P2 | 🟡 | `cmd:photo.analyze` | run Assisted Culling on the imported photos (they're selected after an import); not automatic |
| LR-IMP-MOVE | Move on import [Classic] | P1 | ✅ | `cmd:library.import` (`mode` move), `crates/engine/src/import_move.rs`, `crates/engine/src/tests_import_move.rs`, `crates/ui-egui/src/import.rs` | Transfer ▸ Move with Copy's destination, folders (day / month / one folder / custom template), rename template and example destination; XMP sidecars (both namings) move along; each source is removed only after its destination is written (hard link on the same volume, else copied, synced and compared byte for byte) and its catalog record is saved; failed, duplicate, unchecked files keep their sources, taken names get -1, -2…, never overwritten; files already in the destination/library are added in place; sources that can't be removed (read-only card) are kept and reported (`kept`). Undo removes the photos from the library but leaves the moved files at the destination. No Copy as DNG while moving |
| LR-IMP-DNG-CONVERT | Convert to DNG on import [Classic] | P2 | ✅ | `cmd:library.import` (`dng`), `crates/ui-egui/src/import.rs` | copy imports: Raw files ▸ Copy as DNG (lossless; the card is untouched); the raw copy is removed only once its DNG is verified and on disk (issue #106) |

## B. Library management (LIB)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-LIB-ALLPHOTOS | All photos | P0 | ✅ | `cmd:library.source`, `crates/ui-egui/src/panels/left.rs` | |
| LR-LIB-RECENT-ADDED | Recently added | P1 | ✅ | `cmd:library.source` (`recentlyAdded`), `crates/engine/src/view.rs` (`RECENT_DAYS`) | photos imported in the 30 days up to the latest import, newest import first, grouped by import day |
| LR-LIB-BYDATE | Browse by date | P1 | ✅ | `cmd:library.filter` (`date`), `crates/ui-egui/src/panels/left.rs` (`date_row`), `crates/catalog/src/query.rs` (`date_groups`) | year → month → day tree with library-wide counts; a row filters the current source by that date. Active filters show as removable chips under the grid header (`crates/ui-egui/src/panels/chips.rs`, with “+N more” and Clear all), the header counts “N of M photos” (matching of the source's total), a badge on the top-bar filter icon counts them, and an empty result says no photos match the active filters |
| LR-LIB-ALBUM | Albums | P0 | ✅ | `cmd:album.create`, `cmd:album.rename`, `cmd:album.delete`, `cmd:album.addPhotos`, `cmd:album.removePhotos`, `cmd:dialog.newAlbum` | photos dragged from the grid onto an album row are added to it (LR-BEHAV-DRAGDROP) |
| LR-LIB-FOLDER | Folders of albums | P0 | ✅ | `cmd:album.create` (`folder`, `parent`), `cmd:album.move`, `cmd:album.reorder`, `cmd:album.sort`, `cmd:dialog.newAlbum` / `cmd:dialog.newFolder` / `cmd:dialog.smartAlbum` / `cmd:dialog.newSmartAlbum` (`parent`), `crates/ui-egui/src/panels/left.rs` (`albums_tree`, `folder_menu`, `disclosure_triangle`), `crates/ui-egui/src/tests_panels.rs` | Delete removes a folder and its nested albums as one undoable edit, keeps photos in the library and returns a deleted album view to All Photos (issue #501); folders nest and fold with the same disclosure triangle as Local / By Date / Folders / Keywords (`albumToggle:<id>`; the row folds them too; open by default); right-click a folder ▸ New ▸ Create Album… / Create Smart Album… / Create Smart Album from Filter… / Create Folder… creates inside it (the `dialog.new*` commands take `parent`), opening the folders down to the new row; creating is only allowed inside folders; moving: drag an album or folder row onto a folder (outlined when allowed; a closed folder opens after 0.6 s under the pointer; the "Albums" header takes an item that sits in a folder back to the top level while it is dragged), the Move to menu or `album.move` — one undo step each; not onto a plain album, itself or something inside it; drop on the top / bottom half of an album or the edge of a folder to place it there by hand (`cmd:album.reorder`, a line shows the place; ordered per folder, folders stay first, new albums go after the ordered ones; right-click ▸ Sort Contents A–Z or ＋ ▸ Sort Albums A–Z = `cmd:album.sort`) |
| LR-LIB-SMARTALBUM | Smart albums | P1 | ✅ | `cmd:album.createSmart`, `cmd:album.setRules`, `crates/catalog/src/query.rs`, `crates/ui-egui/src/panels/filterbar.rs`, `crates/ui-egui/src/lib.rs` (`album_counts`) | saved filters (rating/flag/label/kind/edited/keyword/camera/lens/date range/text/album) or a rule set from the rule editor (match all / any / none, nested groups; see LRC-LIB-SMARTCOLL), live; sidebar counts are cached per catalog revision (and per minute while an “in the last…” rule is used), counted without building id lists |
| LR-LIB-SHARED-ALBUM | Shared albums | P2 | ⬜ | | needs a sharing service |
| LR-LIB-OFFLINE | Keep album offline | P2 | 🚫 | | not applicable: local-first library |
| LR-LIB-TARGET | Target album | P2 | ✅ | `cmd:album.setTarget`, `cmd:album.toggleTarget` | see LRC-LIB-COLLECTIONS |
| LR-LIB-RATING | Star ratings | P0 | ✅ | `cmd:photo.rate` (`advance`), `cmd:photo.decreaseRating`, `cmd:photo.increaseRating`, `crates/ui-egui/src/shortcuts.rs` | 0 clears; 1–5 set; Shift+0–5 applies and advances once, including with Auto Advance. Default grid brackets adjust each photo by one, clamped to 0–5; one batch undo and AutoWrite. Batch grid and undo/redo regressions; macOS native ownership corrected (PR #261) |
| LR-LIB-FLAG | Pick / reject flags | P0 | ✅ | `cmd:photo.pick`, `cmd:photo.reject`, `cmd:photo.unflag`, `cmd:photo.flag` | P pick, X reject, U clear; Shift+P picks and advances in both grids (Presets elsewhere); Shift+X/U and legacy Shift+Z advance; no flag cycle; rejection does not delete the file |
| LR-LIB-LABEL | Colour labels | P1 | ✅ | `cmd:photo.label`, `cmd:label.setNames`, `cmd:label.names`, `cmd:dialog.labelNames`, keys 6–9 in `crates/ui-egui/src/shortcuts.rs` | Photo menu and grid context menu (coloured, named), Info-panel swatches, label dot plus translucent colour on square-grid/filmstrip surrounds and photo-grid footers (photo pixels unchanged); colour-label toasts have pale matching backgrounds; setting/clearing through keys (including Shift), menus or Info swatches shows the same bottom toast as ratings, with the colour/custom name; editable label names (undoable, journaled); no purple key (as in Lightroom), no custom extra labels |
| LR-LIB-KEYWORD | Keywords | P0 | ✅ | `cmd:panel.keywords`, `cmd:photo.setMeta` (`addKeywords`/`removeKeywords`), `cmd:keyword.list`, `cmd:keyword.rename`, `cmd:keyword.delete`, `cmd:keyword.merge`, `cmd:keyword.suggest`, `crates/catalog/src/keywords.rs`, `crates/ui-egui/src/panels/left.rs` | left-panel keyword tree with counts (click filters, children included; context menu rename / merge / delete / add / remove); library-wide ops are one undo step and replay from the op log; suggestions (co-occurring / most used / completions) in the Keywords panel; keywords reorganize by drag and drop in the Keyword List (LRC-LIB-KEYWORDS) |
| LR-LIB-PEOPLE | People / faces | P2 | 🟡 | `cmd:faces.detect`, `cmd:view.people`, `cmd:view.faceBoxes`, `cmd:photo.removeRegion`, `cmd:photo.setRegion`, `cmd:library.filter`, `crates/ui-egui/src/panels/people.rs`, `crates/catalog/src/query.rs` (`people`), `crates/engine/src/media.rs` (`face_job`), `crates/meta/src/xmp.rs` | MVP: named face regions read from XMP (MWG-RS, read-only, see `docs/xmp-interop.md`; clipped to the photo; Lightroom's `Rotation` of ±π/2 and π handled, mirrored orientations taken as written; boxes follow Rotate Left/Right and flips; a sidecar stating `mwg-rs:Regions`, even empty, replaces the photo's on re-read, one without leaves them) become cards in the People view (View ▸ People, or the People button in the toolbar): a close-up of the person's largest face, name and photo count; a click filters the grid (`person` in `library.filter`, `person:` search token, filter chip). Face boxes in the loupe can be switched off (View ▸ Face Boxes, toolbar) resized with eight drag handles and removed with the × shown on hover (catalog-only and undoable, one undo step per drag; the sidecar is never rewritten for either); no moving a box by dragging it yet. Photo ▸ Detect Faces (`cmd:faces.detect`) finds faces with the YuNet detector (pure Rust, about 200 ms a photo, matches OpenCV's own YuNet on a 45-photo test set; the 232 KB model is a one-time download offered in the same step, never part of LightCraft) and adds them as unnamed boxes; names are suggested from the faces already named (recognition models are opt-in downloads, run on the CPU in a background thread; a face is named only when you confirm it); a person's page shows their cropped faces and the unnamed faces that look like them (LRC-LIB-PEOPLE); with recognition on, a background scan finds faces in photos that have none and embeds every face (one to three worker threads, raws through their embedded preview); an Unnamed faces section orders faces by likeness and names a selected group at once; no separated clusters, no manual tagging, no writing regions back |
| LR-LIB-STACK | Stacks | P1 | ✅ | `cmd:stack.group`, `cmd:stack.ungroup`, `cmd:stack.toggle`, `cmd:stack.setTop`, `cmd:stack.remove`, `cmd:stack.auto`, `crates/catalog/src/stacks.rs` | grid/filmstrip count badges, expand/collapse, auto-stack by capture time; no visual-similarity auto-stack |
| LR-LIB-VERSIONS | Versions | P1 | ✅ | `cmd:version.create` | see section M |
| LR-LIB-DELETE | Delete / Recently Deleted | P0 | ✅ | `cmd:photo.delete`, `cmd:photo.restore`, `cmd:photo.deletePermanently` | Delete and Delete Permanently retain surviving selected photos; if none remain, select the next visible survivor (previous at the end) in the current source/filter/sort; permanent deletion removes catalog records, not files on disk; Restore and Delete Permanently in the Photo menu and the photo context menus for photos in Recently Deleted (before, the UI had no way to restore); adding a file that is in Recently Deleted again selects it there (side panel opened) and says how to restore it or import it afresh; Photo ▸ Empty Recently Deleted (`cmd:library.emptyRecentlyDeleted`, one undo step, shown while the trash is the source); import takes `onDeleted` skip / restore / fresh for files in the trash (`cmd:library.import`; the report flags `existingDeleted` and lists `restored`; the import review dialog offers Leave them / Restore them / Import as new for files that are in the trash; dropped files and Add Photos without a review still skip and point at Restore); no confirmation dialog, no auto-purge after N days (needs a deleted-at date in the catalog) |
| LR-LIB-REMOVE-ALBUM | Remove from album | P0 | ✅ | `cmd:album.removePhotos` | |
| LR-LIB-DUPLICATE | Duplicate a photo | P2 | ✅ | `cmd:photo.duplicate` | Photo ▸ Duplicate: a real `-copy` file with the same settings, metadata and albums (virtual copies share the file) |
| LR-LIB-RENAME | Batch rename | P1 | ✅ | `cmd:photo.rename`, `cmd:photo.renamePreview`, `cmd:photo.renameTokens`, `cmd:dialog.rename`, `crates/engine/src/rename.rs` (`TOKENS`) | template tokens {name} {num} {seq:N} {date:%Y%m%d} {folder} {camera} {lens} {iso} {rating} {title} {creator} {ext} (shared with export naming and import rename); a Tags picker beside every template field (Rename Photos, import Rename, export File name) lists each tag with meaning + live example, the date directives and the rules, and inserts the clicked tag at the text cursor; unknown tags are flagged; preview; renames files on disk with their XMP sidecars (a stem sidecar another file still shares, e.g. raw + JPEG, is copied rather than taken), never overwriting (-1, -2… suffixes; a change of letter case only is checked by file identity, so on case-sensitive volumes `img_1.jpg` next to `IMG_1.JPG` is a collision), rolls back on failure (a file that can't be moved back is reported old → new and the library follows it as an undoable partial rename; the same for undo/redo); undo/redo move the files; virtual copies follow |
| LR-LIB-CAPTURETIME | Edit capture time | P1 | ✅ | `cmd:photo.setCaptureTime`, `cmd:dialog.captureTime`, `crates/catalog/src/dates.rs` | set (the other selected photos shift by the same amount, or `each`), shift by days/hours/minutes, time-zone shift; one undo step, journaled; Info panel button; no “revert to original capture time”. Impossible calendar dates cannot anchor relative shifts; rejection preserves metadata, selection, Undo and Redo. |
| LR-LIB-SHOWFINDER | Reveal original in file manager | P0 | ✅ | `cmd:app.showInFinder` | ⌘R (see MENU-FILE-SHOWFINDER) |
| LR-LIB-COVER | Album cover | P2 | ✅ | `cmd:album.setCover` | |
| LR-LIB-CULL | Assisted culling | P2 | 🟡 | `cmd:photo.analyze`, `cmd:dialog.cull`, `crates/pipeline/src/cull.rs` | Photo ▸ Assisted Culling…: focus score (0–100), clipping, burst grouping (look-alike shots within 10 s) with the sharpest marked; reject below a focus score, pick each burst's best; classical measures — no eyes-closed / expression detection |
| LR-LIB-ACTIVITY | Comments & likes | OOS | 🚫 | | |
| LR-LIB-QUICKCOLL | Quick collection [Classic] | P2 | ✅ | `cmd:album.toggleTarget`, `cmd:album.clearQuick` | B in the grids |
| LR-LIB-VIRTUALCOPY | Virtual copies [Classic] | P1 | ✅ | `cmd:photo.virtualCopy`, `crates/engine/src/cmd/organize.rs` | “Copy N” badge, stacked with the original, same albums, no XMP writes; no “Set Copy as Master” |

## C. Views & navigation (VIEW)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-VIEW-PHOTOGRID | Justified photo grid | P0 | ✅ | `cmd:view.photoGrid`, `cmd:library.groups`, `cmd:library.sort` (`group`), `crates/ui-egui/src/panels/grid.rs`, `crates/catalog/src/dates.rs` | grouped by capture / import / edit date (day headers “Wednesday, 30 September 2026 · 12 photos”, months or years when zoomed out, or a fixed day/month/year/none choice in the sort menu); sticky header; clicking a header selects its photos; stacks never split; scrolls to the active photo only when it changes (or the grid comes back on screen), never on its own |
| LR-VIEW-SQUAREGRID | Square grid | P0 | ✅ | `cmd:view.squareGrid` | same date headers as the photo grid |
| LR-VIEW-DETAIL | Single-photo view | P0 | ✅ | `cmd:view.detail`, `crates/ui-egui/src/panels/detail.rs` | |
| LR-VIEW-EDIT | Edit view | P0 | ✅ | `cmd:panel.edit` | |
| LR-VIEW-FULLSCREEN | Full-screen preview | P1 | ✅ | `cmd:view.fullScreenPreview`, `cmd:view.enterFullScreen` | photo on black, arrows step, Esc exits; ⇧⌘F window full screen |
| LR-VIEW-FILMSTRIP | Filmstrip | P0 | ✅ | `cmd:view.filmstrip`, `crates/ui-egui/src/panels/detail.rs` | the photo context menu on right-click; the mouse wheel scrolls it sideways; it follows the active photo only when that changes (centred if off screen), so a scrolled strip stays put; every selected photo is highlighted, the active one framed in white, as in the grid |
| LR-VIEW-ZOOM | Zoom & pan | P0 | 🟡 | `cmd:view.zoomFit`, `cmd:view.zoom100`, `cmd:view.zoomIn`, `cmd:view.zoomOut`, `cmd:view.zoomToggle`, `cmd:view.clickZoom`, `cmd:view.navigate`, `crates/ui-egui/src/panels/detail.rs`, `crates/ui-egui/src/headless.rs` | continuous native pinch / modifier-wheel zoom (Fit–800%, anchored under the pointer), two-finger scroll / touch pan with edge limits; Detail (including tools, Before/After and full-screen preview), Compare and Reference; fractional percentages preserve small gestures; image, picker and targeted-adjustment cursors stay steady between gesture events; keyboard steps 25–800 % (not 6–1600 %); Fill in the bottom bar; click / Z / Space eases to the chosen ratio (1:1 default, 2:1, 3:1, 4:1, 8:1). The loupe's cost follows the canvas, not the zoom (issue #323): the whole frame is rendered at about canvas size (at most the 2560 px preview source level unless a larger Preview size is chosen, and never above the GPU's texture side), and once the view is zoomed well past that (more than 25 %) the window on screen is rendered too, cut from a frame of at most the photo's own pixels, so beyond 100 % the GPU magnifies it (`region::plan`, `RenderRequest::window`, `Session::region_job`, `crates/ui-egui/src/region.rs`); 1:1 and 2:1–8:1 are sharp at any photo size. A slider tick takes 7–12 ms on a 1400 × 900 canvas and 11–25 ms on a 2800 × 1700 one at 100 % and 400 % of a 24 MP photo (M1 Max, GPU, `profile_slider_drag`); about 20–25 ms at 100 % on the big canvas is over a 16 ms frame. A continuous pinch holds the render sizes (and the windows there are) until it is quiet. A fit view on a canvas up to about 3200 px (a Retina Mac) never decodes the original; larger displays get a window at fit, which does. Modes that draw another picture over the loupe (mask overlays, soft proofing) and photos whose spots or Auto Mask strokes read too far for one window (only photos longer than 8192 px) render the whole frame at the size it is drawn, as before windows; while a preset or profile is hovered, or over a picture that is not the frame (an unsupported raw's embedded JPEG), the whole frame stays canvas-sized. Before/After (side by side, stacked, `\\` and both wipes) gets the same windows on both sides, clipped to their pane or side of the line. Windows render on the GPU like whole frames (equivalence-tested against the CPU), in the browser build too (windows no wider than its GPU's texture side, at most 3072 px), and are not made while hovering a look, soft-proofing or showing an overlay, nor over a picture that is not the frame (an unsupported raw's embedded JPEG with another crop). No texture is larger than the GPU allows. Spots and Auto Mask brushes work while what a window reads fits one render (8192 px along an axis, 4096 in the browser): the window grows to hold the spot and its source patch, or the dabs near it, and if that would take more (a clone from far away at 8:1) the loupe keeps the whole-frame render instead, and spots with an automatic source pick it from a fixed-size render of the whole frame (so a window's choice can differ from a whole-frame render's, which picks at its own resolution). The wide stages (dehaze, clarity, highlights/shadows base) and Refine Edges on masks read a window margin capped at 768 px; measured on hard-edged blocks that costs at most a few levels at 8:1. the histogram and Navigator come from the whole-frame render |
| LR-VIEW-NAVIGATOR | Navigator mini map | P1 | ✅ | `cmd:view.navigator`, `crates/ui-egui/src/panels/detail.rs` | shown while zoomed (bottom right); click/drag pans |
| LR-VIEW-BEFOREAFTER | Before / after | P0 | ✅ | `cmd:view.showOriginal`, `cmd:view.beforeAfter`, `cmd:view.beforeAfterSplit`, `cmd:view.beforeAfterTopBottom`, `cmd:view.beforeAfterSplitTopBottom`, `cmd:beforeAfter.setBefore`, `cmd:beforeAfter.copyAfterToBefore`, `cmd:beforeAfter.copyBeforeToAfter`, `cmd:beforeAfter.swap`, `cmd:beforeAfter.resetBefore` | all four layouts; before = the import state (defaults + import preset) or a chosen history step / version / the current settings; copy and swap (View → Before/After Settings, History row menu). The chosen before lasts for the session |
| LR-VIEW-COMPARE | Compare two photos | P1 | ✅ | `cmd:view.compare`, `cmd:compare.swap`, `cmd:compare.makeSelect`, `crates/ui-egui/src/panels/compare.rs` | select / candidate, synced zoom + pan, arrows move the candidate; no zoom-link toggle |
| LR-VIEW-SURVEY | Survey view [Classic] | P2 | ✅ | `cmd:view.survey`, `crates/ui-egui/src/panels/compare.rs` | selection tiled (≤ 48), keys act on the active photo, hover × removes |
| LR-VIEW-INFOOVERLAY | Info overlay on the photo | P1 | ✅ | `cmd:view.infoOverlay` | off / file + date + size / exposure + camera; ⌘I cycles (I in full screen; elsewhere I stays the Info panel) |
| LR-VIEW-SLIDESHOW | Slideshow | P2 | ✅ | `cmd:view.slideshow` | View ▸ Slideshow (⌥⌘↩): the photos in view full screen, every 4 s (`interval`), wrapping; Space pauses, ←/→ step, Esc ends |
| LR-VIEW-SECONDWINDOW | Second display window [Classic] | P2 | ✅ | `cmd:view.secondWindow`, `crates/ui-egui/src/panels/second.rs` | Window ▸ Second Window (⌘F11): the active photo fitted in its own native window with its own render (a floating panel where there are no native windows); loupe view only (no grid / compare / survey there) |
| LR-VIEW-CLIPPING | Clipping indicators | P0 | ✅ | `cmd:view.clipping` | |
| LR-VIEW-HISTOGRAM | Histogram | P0 | ✅ | `cmd:view.histogram`, `crates/ui-egui/src/panels/edit.rs` | no drag-to-adjust on the histogram |
| LR-VIEW-HDR-DISPLAY | HDR display output | P2 | ⬜ | | |

## D. Search & filter (FILT)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-FILT-SEARCH-META | Text search | P0 | ✅ | `cmd:library.filter` (`text`), `crates/ui-egui/src/panels/topbar.rs`, `crates/catalog/src/query.rs` | fielded tokens (`rating:3`, `iso:>800`, `camera:…`); no suggestions dropdown |
| LR-FILT-SEARCH-AI | Natural-language search | P2 | ⬜ | | |
| LR-FILT-RATING | Rating filter | P0 | ✅ | `cmd:library.filter` (`rating`, `ratingOp`), `crates/ui-egui/src/panels/filterbar.rs` | ≥ / = / ≤ stars in the filter bar (`cmd:view.filterBar`) |
| LR-FILT-FLAG | Flag filter | P0 | ✅ | `cmd:library.filter` (`flag`), `crates/ui-egui/src/panels/filterbar.rs` | picked / rejected / unflagged (one at a time) |
| LR-FILT-LABEL | Colour-label filter | P1 | ✅ | `cmd:library.filter` (`label`), `crates/ui-egui/src/panels/filterbar.rs` | one label at a time; no “no label” choice |
| LR-FILT-TYPE | Type / edited filter | P1 | ✅ | `cmd:library.filter` (`kind`, `merged`, `edited`), `crates/ui-egui/src/panels/filterbar.rs`, `crates/catalog/src/query.rs` (`merged_kind`) | photos / raw / videos / HDR / panoramas / HDR panoramas (merge results by name), edited / unedited; no depth kind |
| LR-FILT-KEYWORD | Keyword filter | P1 | ✅ | `cmd:library.filter` (`keyword`), `crates/ui-egui/src/panels/filterbar.rs` | keyword picker |
| LR-FILT-CAMERA | Camera / lens filter | P1 | ✅ | `cmd:library.filter` (`camera`, `lens`), `crates/ui-egui/src/panels/filterbar.rs` | camera and lens pickers |
| LR-FILT-LOCATION | Location filter | P2 | ✅ | `cmd:library.filter` (`text`, `ruleSet` field `location`) | free text, or a rule on location / city / state / country (smart albums, `library.filter`) |
| LR-FILT-PEOPLE | People filter | P2 | 🟡 | `cmd:library.filter`, `crates/catalog/src/query.rs` | filter by a person's name (case-insensitive, named Face regions only) from the People view, a filter chip or `person:`; no unnamed / suggested people |
| LR-FILT-CULL | Culling-score filters | P2 | ✅ | `cmd:library.filter` (`ruleSet` fields `sharpness`, `bestOfGroup`) | Focus and Best of Similar Shots in the rule editor / smart albums |
| LR-FILT-SORT | Sort | P0 | ✅ | `cmd:library.sort`, `cmd:library.shuffle`, `crates/ui-egui/src/panels/bottombar.rs` | Random sort (seeded, stable under edits; choosing Random or Reshuffle picks a new seed); the shuffle is part of the saved view state; no effect in Recently Added (always newest import first); no colour-label or custom (manual) order |
| LR-FILT-SAVED | Filter presets [Classic] | P2 | ✅ | `cmd:filter.savePreset`, `cmd:filter.applyPreset`, `cmd:filter.presets`, `cmd:filter.deletePreset`, `crates/ui-egui/src/panels/filterbar.rs` | filter bar → Presets: apply, save current filter, delete (right-click); saved with the library |

## E. Metadata (META)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-META-INFO | Info panel | P0 | ✅ | `cmd:panel.info`, `cmd:photo.setMeta`, `crates/ui-egui/src/panels/right.rs` (`info`, `camera_card`) | camera card (camera, lens, size, format, focal length / shutter / aperture / ISO); title, caption, alt text, extended description, copyright, copyright status, rights usage terms, copyright info URL, creator; file name (rename), file path (reveal), capture time (edit); location, city, state, country; GPS. No flash, map snippet or people |
| LR-META-COPYRIGHT-DEFAULT | Default copyright on import | P1 | ✅ | `cmd:library.preferences` (`import.copyright`, `import.creator`), `crates/ui-egui/src/panels/settings.rs` | Settings → Import → Metadata; fills only photos without their own |
| LR-META-LOCATION | Location editing | P2 | 🟡 | `cmd:photo.setMeta` (`location`, `city`, `state`, `country`, `gps`) | place fields and GPS (decimal or degrees / minutes / seconds) edited in Info, read/written as IPTC Core / Photoshop / EXIF XMP; Show on Map opens OpenStreetMap; no embedded map, no geocoding |
| LR-META-COPYPASTE | Copy / paste metadata | P2 | ✅ | `cmd:photo.copyMetadata`, `cmd:photo.pasteMetadata` | title, caption, alt text, extended description, copyright (notice, status, usage terms, info URL), creator, place fields, keywords; `fields` picks a subset |
| LR-META-XMP | XMP read/write | P0 | ✅ | `cmd:photo.saveMetadataToFile`, `cmd:photo.readMetadataFromFile`, `cmd:library.xmpPreferences`, `crates/engine/src/sidecar.rs`, `docs/xmp-interop.md` | sidecar wins for metadata; a sidecar capture time (`exif:DateTimeOriginal` / `photoshop:DateCreated` / `xmp:CreateDate`) fills in only when the file has none; saving merges into an existing sidecar (`crates/meta/src/xmp_merge.rs`): another app's `crs:`, `xmpMM:History` and unknown namespaces are kept byte for byte, an unreadable sidecar is backed up first; with stem naming, files sharing a stem (raw + JPEG) get separate sidecars (`<file>.xmp` for all but the raw); a `crs:` custom white balance on a relative-WB raw is shifted from `crs:AsShotTemperature` rather than read as Kelvin, or kept As Shot and reported when the packet has no as-shot white (issue #510) |
| LR-META-EXIF-FULL | Full EXIF/IPTC [Classic] | P1 | ✅ | `cmd:photo.allMetadata`, `cmd:dialog.allMetadata`, `crates/meta/src/tags.rs`, `crates/meta/src/exif.rs`, `crates/meta/src/iptc.rs` | read and written on export; Info ▸ All Metadata…: every TIFF / EXIF / GPS / interop tag (named, common values spelled out) and the XMP fields, searchable; metadata presets |

## F. Edit panel — global adjustments (EDIT)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-EDIT-AUTO | Auto settings | P0 | ✅ | `cmd:develop.auto`, `crates/pipeline/src/auto.rs` | a Lightroom-like recipe calibrated black-box on Lightroom's Auto results for 24 Sony raws: Exposure from the scene's scene-linear log-average luminance (Lightroom's observed slope, -0.41 EV per EV), Highlights -66 and Shadows +52 (Lightroom's average Auto values), Contrast +68 and Vibrance +30 fitted on our scales. Held out one photo at a time: on the 16 photos whose start Sony's DRO doesn't brighten, a median dE76 of 6.4 from Lightroom's Auto results against 8.3 unedited; on all 24, 7.7 against 7.9 (issues #318, #209). Calibrated on Sony files only; Whites and Blacks stay 0 |
| LR-EDIT-BW | Black & white | P0 | ✅ | `cmd:develop.treatment` | |
| LR-EDIT-HDR-MODE | HDR editing | P2 | ✅ | `cmd:develop.hdr`, `ctl:hdr.maxEv`, `crates/ui-egui/src/panels/edit.rs` (`hdr_row`) | HDR switch in the Light panel; see Q. HDR |
| LR-EDIT-LIGHT-EXPOSURE | Exposure | P0 | ✅ | `ctl:light.exposure` | |
| LR-EDIT-LIGHT-CONTRAST | Contrast | P0 | ✅ | `ctl:light.contrast` | |
| LR-EDIT-LIGHT-HIGHLIGHTS | Highlights | P0 | ✅ | `ctl:light.highlights`, `crates/raw/src/highlight.rs` | sensor-clipped highlights stay neutral when Highlights (or Exposure, Whites) darkens them: fully clipped content is rebuilt to the neutral of the colour model applied after it, partly clipped content takes its colour from reliable unclipped content nearby (not from dark objects or lens fringes beside it) and white where there is none (#523) |
| LR-EDIT-LIGHT-SHADOWS | Shadows | P0 | ✅ | `ctl:light.shadows` | |
| LR-EDIT-LIGHT-WHITES | Whites | P0 | ✅ | `ctl:light.whites` | |
| LR-EDIT-LIGHT-BLACKS | Blacks | P0 | ✅ | `ctl:light.blacks` | |
| LR-EDIT-LIGHT-CURVE-PARAM | Parametric curve | P0 | ✅ | `ctl:curve.highlights`, `ctl:curve.lights`, `ctl:curve.darks`, `ctl:curve.shadows`, `ctl:curve.split*` | |
| LR-EDIT-LIGHT-CURVE-POINT | Point curve | P0 | ✅ | `cmd:develop.curve`, `cmd:curve.reset`, `cmd:curve.presets`, `cmd:curve.applyPreset`, `cmd:curve.savePreset`, `cmd:curve.deletePreset`, `cmd:curve.importPresets`, `cmd:curve.exportPresets`, `cmd:file.importCurvePresets`, `cmd:file.exportCurvePresets`, `crates/engine/src/cmd/curves.rs`, `crates/ui-egui/src/panels/edit.rs` | click to add a point; drag a point in both axes (between its neighbours, input / output readout, one undo step per drag); drag empty space to add and drag; double-click removes; reset: double-click a channel selector (that channel), the Reset button under the graph (every curve incl. parametric) or right-click the graph (channel / all); Point Curve preset dropdown: own Linear / Medium Contrast / Strong Contrast, user presets (save the current point curves, delete by right-click; saved with the library), import / export as `.lccurve` JSON |
| LR-EDIT-LIGHT-CURVE-RGB | Per-channel curves | P0 | ✅ | `cmd:develop.curve` (`channel`) | |
| LR-EDIT-LIGHT-CURVE-REFINESAT | Curve saturation compensation | P1 | ✅ | `ctl:curve.refineSaturation` | |
| LR-EDIT-LIGHT-CURVE-TAT | Drag-on-image curve adjust | P1 | ✅ | `cmd:develop.targeted` (`target: curve`) | |
| LR-EDIT-COLOR-WB-PRESET | White-balance presets | P0 | ✅ | `cmd:develop.wb` | |
| LR-EDIT-COLOR-WB-PICKER | White-balance eyedropper | P0 | ✅ | `cmd:tool.wbPicker`, `cmd:develop.wbPick` | no magnified loupe while picking |
| LR-EDIT-COLOR-TEMP | Temperature | P0 | ✅ | `ctl:wb.temp`, `crates/pipeline/src/local.rs` (`wb_matrix_for`), `crates/raw/src/color.rs` (`rebalance`) | relative scale for non-raw in the UI; raws with a colour matrix (DNG and other raws without a file-local look) are re-developed for the chosen white through the camera's own matrices (camera-space white balance, as Lightroom), and the eyedropper / Auto invert the same model; other photos are adapted (Bradford) |
| LR-EDIT-COLOR-TINT | Tint | P0 | ✅ | `ctl:wb.tint`, `docs/tint-direction.md` | DNG / Lightroom sign: negative (left) adds green, positive (right) magenta; XMP `crs:Tint` values render as in Lightroom (issue #188); CPU/GPU regression tests |
| LR-EDIT-COLOR-VIBRANCE | Vibrance | P0 | ✅ | `ctl:color.vibrance` | |
| LR-EDIT-COLOR-SATURATION | Saturation | P0 | ✅ | `ctl:color.saturation` | |
| LR-EDIT-COLOR-MIXER-HSL | 8-band colour mixer | P0 | ✅ | `ctl:mixer.*` | no targeted (drag-on-image) mode |
| LR-EDIT-COLOR-MIXER-BW | B&W mix | P1 | ✅ | `ctl:bw.*`, `cmd:develop.autoBwMix` | eight bands; Auto pushes each hue band's colourful pixels away from the mean lightness (own rule) |
| LR-EDIT-COLOR-POINTCOLOR | Point colour | P1 | ✅ | `cmd:pointColor.pick`, `cmd:pointColor.delete` | |
| LR-EDIT-COLOR-GRADING | Colour grading wheels | P0 | ✅ | `ctl:grading.*` | |
| LR-EDIT-EFFECTS-TEXTURE | Texture | P0 | ✅ | `ctl:effects.texture` | |
| LR-EDIT-EFFECTS-CLARITY | Clarity | P0 | ✅ | `ctl:effects.clarity` | |
| LR-EDIT-EFFECTS-DEHAZE | Dehaze | P0 | ✅ | `ctl:effects.dehaze` | |
| LR-EDIT-EFFECTS-VIGNETTE | Post-crop vignette | P0 | ✅ | `ctl:vignette.*`, `crates/pipeline/src/finish.rs`, `crates/ui-egui/src/panels/edit.rs` | style picker (Highlight / Color / Paint) in the Effects section |
| LR-EDIT-EFFECTS-GRAIN | Grain | P1 | ✅ | `ctl:grain.*` | |
| LR-EDIT-DETAIL-SHARPEN | Sharpening | P0 | ✅ | `ctl:detail.sharpenAmount`, `ctl:detail.sharpenRadius`, `ctl:detail.sharpenDetail`, `ctl:detail.sharpenMasking` | no Alt-drag mask preview |
| LR-EDIT-DETAIL-NR | Luminance noise reduction | P0 | ✅ | `ctl:detail.nrLuminance`, `ctl:detail.nrDetail`, `ctl:detail.nrContrast` | |
| LR-EDIT-DETAIL-CNR | Colour noise reduction | P0 | ✅ | `ctl:detail.nrColor`, `ctl:detail.nrColorDetail`, `ctl:detail.nrColorSmoothness` | |
| LR-EDIT-DETAIL-DENOISE | AI denoise | P2 | 🟡 | cmd:denoise.toggle, cmd:denoise.models.install, cmd:denoise.queue, ctl:enhance.denoise, `crates/denoise/`, `docs/denoise.md` | non-destructive Bayer RAW, opt-in weights, pure-Rust CPU/GPU; GPU convolution uses independently written shared scalars (Metal equivalence regression, issue #479); X-Trans/linear RGB, model policy and Lightroom fidelity remain |
| LR-EDIT-DETAIL-RAWDETAILS | Improved demosaic toggle | P2 | ⬜ | | |
| LR-EDIT-DETAIL-SUPERRES | Super resolution | P2 | ⬜ | | |
| LR-EDIT-DETAIL-AISHARPEN | AI sharpen | OOS | 🚫 | | |
| LR-EDIT-OPTICS-CA | Remove chromatic aberration | P1 | ✅ | `crates/ui-egui/src/panels/edit.rs` (checkbox), `ctl:optics.caRed`, `ctl:optics.caBlue` | |
| LR-EDIT-OPTICS-PROFILE | Lens profile corrections | P1 | 🟡 | `ctl:optics.profileDistortion`, `ctl:optics.profileVignetting`, `crates/pipeline/src/optics.rs`, `crates/raw/src/vendor/rw2.rs`, `crates/engine/src/crs.rs` | uses corrections embedded in the file: DNG `WarpRectilinear` / `FixVignetteRadial`, and the camera's own distortion correction in Panasonic / Leica RW2 / RWL files (tag `0x0119`, read as the equivalent `WarpRectilinear`; on 79 photos from 13 bodies and 11 lenses the corrected render lines up with the camera JPEG within 0.75 px at 1440 px at the corners, from up to 13 % of the half diagonal uncorrected; issue #256); an imported preset's `LensProfileEnable=0` leaves them on, as Lightroom applies built-in corrections regardless (inferred); vignetting and lateral CA data of other raw formats (Olympus, Fujifilm, Sony) not read yet; Reload from Disk reads the file's lens data for photos catalogued without it and turns the correction on for those still at import settings (issue #314); no lens-profile database |
)
| LR-EDIT-OPTICS-DEFRINGE | Defringe | P1 | ✅ | `ctl:optics.defringe*` | no fringe eyedropper |
| LR-EDIT-OPTICS-MANUAL | Manual distortion / vignetting | P1 | ✅ | `ctl:optics.distortion`, `ctl:optics.vignetting`, `ctl:optics.vignettingMidpoint` | |
| LR-EDIT-GEOM-UPRIGHT | Upright | P1 | ✅ | `cmd:geometry.upright`, `cmd:geometry.guides` | |
| LR-EDIT-GEOM-MANUAL | Manual transform | P1 | ✅ | `ctl:geometry.*` | |
| LR-EDIT-GEOM-CONSTRAIN | Constrain crop | P1 | ✅ | `crates/ui-egui/src/panels/right.rs` (checkbox → `cmd:develop.merge`) | |
| LR-EDIT-GEOM-GRID | Grid while transforming | P2 | ✅ | `crates/ui-egui/src/panels/detail.rs` | a fine grid over the photo while a geometry slider is dragged |
| LR-EDIT-LENSBLUR | Lens blur | P2 | ⬜ | | settings field reserved, not rendered |
| LR-EDIT-CALIB | Calibration [Classic] | P1 | ✅ | `ctl:calibration.*` | shadows tint, red/green/blue primary hue and saturation; read/written in XMP |
| LR-EDIT-SECTION-TOGGLE | Section on/off | P1 | ✅ | `cmd:develop.sectionEnabled`, `crates/develop/src/lib.rs` (`effective`) | the eye on a section header hides its adjustments: Light (with the curve), Color (white balance, presence, mixers, grading, point colour), Effects, Detail, Optics, Geometry, Calibration; masks stay on (issue #316 fixed Light, Color and Detail, which had no effect) |
| LR-EDIT-RESET | Reset all / section / slider | P0 | ✅ | `cmd:develop.reset`, `cmd:develop.resetSection`, `cmd:develop.resetControl`, `crates/ui-egui/src/widgets.rs` (double-click) | no "reset to open" |
| LR-EDIT-SHOWORIG | Show original | P0 | ✅ | `cmd:view.showOriginal` | |

## G. Profiles (PROF)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-PROF-DROPDOWN | Profile menu | P0 | ✅ | `cmd:develop.profile`, `cmd:profiles.list`, `cmd:profiles.menu`, `cmd:profile.favorite`, `crates/ui-egui/src/panels/edit.rs` | Favorites, Recent (last 5), group submenus, favourite toggle; favourites/recent persist with the library; Amount slider under the menu for non-default profiles; Browse… opens the profile browser; resting on an entry previews it in the loupe |
| LR-PROF-BROWSER | Profile browser | P1 | ✅ | `cmd:panel.profiles`, `crates/ui-egui/src/panels/profiles.rs`, `crates/engine/src/media.rs` | grid of live variant thumbnails of the current photo per group (Favorites first), star toggles favourites, amount slider, hover = loupe preview (no history), click applies |
| LR-PROF-ADOBE | Standard raw looks (own equivalents) | P0 | ✅ | `crates/engine/src/presets.rs` (`PROFILES`), `crates/pipeline/src/profiles.rs` | six own looks: Color, Neutral, Vivid, Landscape, Portrait, Monochrome |
| LR-PROF-ADAPTIVE | Adaptive profiles | P2 | ⬜ | | |
| LR-PROF-CAMERA | Camera-matching looks | P2 | ⬜ | | |
| LR-PROF-CAMERACOLOR | Camera colour calibration (own) | P0 | 🟡 | `crates/raw/src/color.rs`, `crates/raw/src/profile.rs`, `crates/raw/src/gaintable.rs`, `crates/engine/src/camera_preview.rs` | DNG files use the colour matrices and the camera-profile look they carry (`ProfileHueSatMap`, `ProfileLookTable`, `ProfileToneCurve`, read from the file at run time per DNG spec ch. 6 — Lightroom-converted DNGs rendered flat and muted without them, issue #138). A DNG's `ProfileGainTableMap` / `ProfileGainTableMap2` (Apple ProRAW's local tone map; both versions, DNG 1.7 precedence, the file's byte order with a big-endian fallback) is read and written back by DNG export and not rendered by default, as Lightroom Classic renders ProRAW without it (measured on one CC0 iPhone 12 Pro ProRAW); the Profile option "Camera local tone mapping" (`profile.camera_local_tone`, per photo, off by default, `crates/pipeline/src/local_tone.rs`) renders it as the camera does, per output pixel in the scene-linear stage (CPU, also under the GPU path); Sony ARW, Nikon NEF, Panasonic RW2, Fujifilm RAF, Canon CR3 and CR2, Pentax PEF, Samsung SRW and Olympus ORF get a guarded file-local fit to their own embedded JPEG — chromaticity matrix + hue/saturation/value table + tone and chroma curves, relative WB — or, with a bundled or local per-model profile pooled from many photos (`lightcraft-cli calibrate`, ARW, NEF and RAF so far, `crates/engine/src/camera_profiles.rs`), the profile's colour and only their own tone/chroma curves (on 29 held-out ILCE-7M4 photos mean ΔE vs the camera JPEG 3.54 → 3.10; bundled ILCE-7CR from 125 photos: 26 held-out 4.07 → 3.29, and every one of the 131 photos accepted, 8 of which fell back to neutral without it), kept with smart previews (see docs/camera-preview-colour.md); Sony ARWs shot with DRO on (maker note `0xb025`, on by default) keep that colour but their tone curve is lowered to Sony's curve without DRO, whose lifted shadows are in the camera JPEG only (issue #244: 8 ILCE-7CR photos +6.4 → +0.8 L* from Lightroom's default, median ΔE 7.5 → 3.3); ARW: on 10 public raw.pixls.us samples from 8 bodies 7 fits were accepted, mean ΔE vs the camera JPEG 17–26 → 3–10; NEF: 13 of 13 decodable samples (D750, D780, D850, D7500, Z 50 and local D7500 shots) accepted, ΔE 13–46 → 3–8 (issue #150); RW2 / RWL: 140 of 174 public samples accepted, from 93 of the 114 bodies with a preview, median ΔE 5.0 with matching lightness (13 of the 14 corpus files with a preview: ΔE 9.6–27 → 2.8–8.9; most rejections are compacts and kit zooms whose camera JPEG is distortion-corrected); a fit that fails the gates on all pixels is retried away from edges, where a lens-corrected camera JPEG still lines up (issue #232: the six distortion-corrected public ILCE-7RM2 samples ΔE 16.6–16.9 → 3.7–3.8, the corpus GX80 19.1 → 7.9); RAF: bundled X-H2S/X-T4 profiles from 201/545 photos; on 150 withheld files mean ΔE improves slightly over per-file fitting (X-H2S 1.70 → 1.62, X-T4 2.43 → 2.34); 23 of 24 references from 13 bodies accepted, including the dark X-H2S samples (8.74 → 2.25); ORF: the 3 decodable corpus files (E-1, E-400, XZ-2) accepted (`docs/camera-preview-colour.md`); this is not measured camera calibration; other raws and rejected fits use a neutral fallback (camera RGB ≈ linear sRGB, `matrix_is_fallback`) with as-shot white balance, so colours are muted and not accurate. Needs our own per-camera calibration: matrices the files carry themselves (e.g. Olympus `ColorMatrix`), fitting each camera to its own embedded JPEG, then chart shots. Adobe matrices / DCPs are never used. Biggest image-quality gap today |
| LR-PROF-CREATIVE | Creative profiles (own) | P2 | ✅ | `cmd:develop.profile`, `crates/pipeline/src/profiles.rs` | 16 own looks in Film / Cinematic / Muted / B&W (tone + point-curve fades, colour grading, mixer / B&W mix); scale with `ctl:profile.amount`; sliders untouched |
| LR-PROF-LEGACY | Legacy profiles | P2 | ⬜ | | |
| LR-PROF-NONRAW | Profiles for non-raw files | P0 | ✅ | `cmd:develop.profile` | same looks apply to JPEG/TIFF |
| LR-PROF-AMOUNT | Profile amount | P1 | ✅ | `ctl:profile.amount` | |
| LR-PROF-IMPORT | Import profiles | P1 | ✅ | `cmd:profile.import`, `cmd:profile.deleteImported`, `crates/pipeline/src/lut.rs`, `crates/engine/src/cmd/lut_profiles.rs`, `crates/ui-egui/src/panels/edit.rs`, `crates/ui-egui/src/panels/profiles.rs` | `.cube` 3D LUTs (files, folders, zips) become creative profiles with Amount, grouped in the profile browser, kept with the library; rendered on the CPU; Adobe profile formats deliberately unsupported |

## H. Crop & rotate (CROP)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-CROP-RECT | Crop rectangle | P0 | ✅ | `cmd:crop.set`, `cmd:crop.drag`, `crates/geom/src/crop_drag.rs`, `crates/ui-egui/src/panels/detail.rs` | double-click inside the box applies the crop (like Return) |
| LR-CROP-ASPECT | Aspect ratios | P0 | ✅ | `cmd:crop.aspect`, `cmd:crop.rotateAspect`, `crates/ui-egui/src/panels/right.rs` | menu with presets + custom W × H, visible Lock toggle (also A), button names the active ratio; every handle honours the lock and the drag stops at the image edge instead of shifting the frame (issue #295); "Original" is the photo's own shape (no separate As Shot) |
| LR-CROP-STRAIGHTEN | Straighten tool | P0 | ✅ | `cmd:crop.straighten`, `cmd:crop.autoStraighten`, `crates/ui-egui/src/panels/detail.rs` (`rotate_cursor`, `angle_readout`), `crates/ui-egui/src/panels/right.rs` (Angle field), `crates/ui-egui/src/tests_crop_rotate.rs` | Straighten Tool button: drag along a horizon/vertical; double-click or Auto levels automatically. Dragging outside the crop box rotates it: there the pointer is a curved double arrow (with ⌘ held, the straighten crosshair), and while rotating the angle shows next to it, kept on the canvas (issue #534); an exact angle goes in the Angle field under Straighten (`cropAngleField`: applies on Return or leaving it, Esc keeps the old angle, takes a decimal comma; a drag on it is one undo step) or by clicking the Straighten value (its hover says so) |
| LR-CROP-AUTO | Auto straighten | P1 | ✅ | `cmd:crop.autoStraighten` | crop-angle leveling from detected horizon/plumb lines (consensus required) |
| LR-CROP-ANGLE | Angle slider | P0 | ✅ | `ctl:crop.angle`, `crates/ui-egui/src/panels/right.rs` | the Straighten slider; an exact angle can also be typed in the Angle field under it (see LR-CROP-STRAIGHTEN) |
| LR-CROP-ROTATE90 | Rotate 90° | P0 | ✅ | `cmd:photo.rotateLeft`, `cmd:photo.rotateRight` | |
| LR-CROP-FLIP | Flip | P0 | ✅ | `cmd:photo.flipHorizontal`, `cmd:photo.flipVertical` | |
| LR-CROP-OVERLAY | Crop overlays | P1 | ✅ | `cmd:view.cropOverlay`, `cmd:view.cropOverlayOrientation`, `crates/ui-egui/src/panels/crop_overlay.rs` | thirds, grid, golden ratio, diagonal, triangle, golden spiral (mirrored with ⇧O while cropping); no aspect-ratio overlays |
| LR-CROP-ZOOM | Zoom while cropping | P1 | ✅ | `cmd:view.zoom100`, `cmd:view.zoomIn`, `crates/ui-egui/src/panels/detail.rs` | zoom levels apply with the crop tool open (verified: 100% shows the photo at native size with the crop frame) |
| LR-CROP-GENEXPAND | Generative expand | OOS | 🚫 | | |

## I. Remove / healing (REM)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-REM-CONTENTAWARE | Content-aware remove | P1 | 🟡 | `cmd:spot.add` (`mode: remove`), `crates/pipeline/src/spots.rs` | heal with automatic source; no patch synthesis (M8.4) |
| LR-REM-HEAL | Heal | P0 | ✅ | `cmd:spot.add` (`mode: heal`) | |
| LR-REM-CLONE | Clone | P0 | ✅ | `cmd:spot.add` (`mode: clone`) | |
| LR-REM-GEN | Generative remove | OOS | 🚫 | | |
| LR-REM-DETECT | Object detection for remove | P2 | ⬜ | | |
| LR-REM-BRUSH-PARAMS | Brush size / feather / opacity | P0 | ✅ | `cmd:spot.add` (`size`, `feather`, `opacity`), `cmd:brush.smaller`, `cmd:brush.larger`, `cmd:brush.featherLess`, `cmd:brush.featherMore`, `crates/ui-egui/src/panels/right.rs` | Size / Feather / Opacity sliders (for new spots and the selected one); `[` `]` size, ⇧`[` ⇧`]` feather (also the Masking brush) |
| LR-REM-SPOT-EDIT | Edit existing spots | P0 | ✅ | `cmd:spot.select`, `cmd:spot.update`, `cmd:spot.refreshSource`, `cmd:spot.delete` | click a pin to select, drag target or source, ⌫ deletes the selected spot, `/` picks another source; automatic sources are resolved when the spot is added |
| LR-REM-VISUALIZE | Visualize spots | P1 | ✅ | `cmd:view.visualizeSpots` | |
| LR-REM-PEOPLE | Remove people (generative) | OOS | 🚫 | | |
| LR-REM-REFLECT | Remove reflections | P2 | ⬜ | | |
| LR-REM-DUST | Dust detection | P2 | ✅ | `cmd:spot.findDust`, `crates/pipeline/src/dust.rs` | Remove panel ▸ Find Dust Spots: small, soft, round dark spots on smooth areas become heal spots (sensitivity; one undo step); Visualize Spots for checking by eye |
| LR-REM-SYNC | Sync spots | P1 | ✅ | `cmd:develop.copy` (`groups`), `crates/develop/src/presets.rs` | |

## J. Red eye (EYE)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-EYE-RED | Red-eye correction | P1 | ✅ | `cmd:panel.redeye`, `cmd:redeye.add`, `cmd:redeye.delete`, `cmd:redeye.catchlight` | red eye and pet eye (with catchlight) |
| LR-EYE-PET | Pet eye | P2 | ✅ | `cmd:redeye.add` (`pet`), `cmd:redeye.catchlight` | |

## K. Masking (MASK)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-MASK-PANEL | Masks panel | P0 | ✅ | `cmd:panel.masking`, `cmd:mask.add`, `cmd:mask.select`, `cmd:mask.rename`, `cmd:mask.duplicate` (`invert`), `cmd:mask.move`, `cmd:mask.visible`, `cmd:mask.delete`, `crates/ui-egui/src/panels/masking.rs` | list with per-mask show/hide eye, double-click rename, right-click menu (duplicate, duplicate and invert, invert, hide, move up/down, rename, delete); fits any panel width (create tiles go to three columns, mask actions wrap, long component names are cut short); no drag-to-reorder |
| LR-MASK-SUBJECT | Select subject | P2 | 🟡 | `cmd:mask.add` (`subject`), `crates/pipeline/src/masks.rs` | saliency heuristic, no segmentation model; a photo that carries person mattes (DNG semantic masks: iPhone ProRAW portrait / skin / hair / teeth / glasses mattes) uses them instead (synthetic files only: no corpus file carries person mattes) |
| LR-MASK-SKY | Select sky | P2 | 🟡 | `cmd:mask.add` (`sky`), `crates/pipeline/src/masks.rs` (`Mattes`), `crates/raw/src/semantic.rs` | heuristic; a photo that carries a sky matte (DNG semantic mask, e.g. iPhone ProRAW) uses it instead, through orientation / crop / lens corrections, preview = export (checked on one CC0 iPhone 12 Pro ProRAW and synthetic files) |
| LR-MASK-BACKGROUND | Select background | P2 | 🟡 | `cmd:mask.add` (`background`) | inverse of the subject mask (heuristic, or the photo's person mattes) |
| LR-MASK-OBJECTS | Object selection | P2 | 🟡 | `cmd:mask.add` (`object`, `prompt`), `cmd:mask.objectPoint`, `cmd:mask.refineDetail`, `cmd:segment.prepare`, `cmd:segment.model.status`, `cmd:segment.model.download`, `cmd:segment.model.cancel`, `crates/segment`, `crates/engine/src/segment/mod.rs` | SAM 3 in pure Rust (candle; Metal on macOS, CPU elsewhere): Object tile → click to include, ⌥-click to leave out; Describe tile → a text prompt selects every instance ("sky", "the red car"); both also as Add/Subtract/Intersect components; + / − under the selected mask; comma lists (`car, road`); a zoomed-in detail pass for 5–10× finer edges on small objects; per-selection Edge (hard ↔ soft). The model runs on its own worker thread (the UI never waits; panics become errors), is unloaded after 10 min idle, and is optional: the segmentation is stored with the mask (288² logits), so renders and exports never need it. Weights are never bundled (SAM License): without them the app offers a consented background download (mirrors, resume, timeouts, SHA-256) — **but no default download location is configured yet** (users set `LIGHTCRAFT_SAM3_MIRRORS` or install by hand: the dialog names the three files, shows the model folder and links docs/ai-masks.md). Not verified against Lightroom's Select Object; no brush/box object mode; the first click on a photo waits for its analysis (~4 s on an M4 Pro, much longer on CPU) |
| LR-MASK-PEOPLE | People parts | P2 | ⬜ | | shape exists (no UI): uses the photo's person / skin / hair / teeth / glasses mattes when it carries them (DNG semantic masks), else the subject heuristic |
| LR-MASK-LANDSCAPE | Landscape classes | P2 | ⬜ | | shape exists, evaluates empty |
| LR-MASK-BRUSH | Brush mask | P0 | 🟡 | `cmd:tool.brush`, `cmd:mask.brushStroke` (`autoMask`), `crates/pipeline/src/masks.rs` | size/feather/flow/density/erase; Create New Mask starts a separate brush in paint mode; live-preview gaps (#517) and stationary accumulation (#518) remain; Auto Mask: dabs weighted by similarity to the colour under the dab centre, refined by a guided filter on luminance (CPU + GPU); no A/B brushes, no pressure |
| LR-MASK-LINEAR | Linear gradient | P0 | ✅ | `cmd:tool.linear`, `cmd:mask.update` | |
| LR-MASK-RADIAL | Radial gradient | P0 | ✅ | `cmd:tool.radial`, `cmd:mask.update`, `crates/ui-egui/src/panels/detail.rs` | drag the selected ellipse's body or centre pin to move; edge grips resize, outer grip rotates; rotated and compound radial components, hidden pins, outside hit rejection and one-step undo tested |
| LR-MASK-COLORRANGE | Colour range | P1 | ✅ | `cmd:mask.add` (`colorRange`), `cmd:mask.sampleColor`, `cmd:mask.update`, `crates/pipeline/src/lib.rs` (`color_range_sample`) | Color tile → click the photo to sample (⇧-click adds, up to 5; samples taken in the space the mask compares in), Pick button, Refine slider |
| LR-MASK-LUMRANGE | Luminance range | P1 | ✅ | `cmd:mask.add` (`luminanceRange`), `cmd:mask.update`, `crates/ui-egui/src/panels/masking.rs` (`range_controls`) | range bar with two handles (one undo step per drag), Smoothness, Show Luminance Map (B&W photo with the range tinted) |
| LR-MASK-DEPTHRANGE | Depth range | P2 | ⬜ | | shape exists, needs depth data |
| LR-MASK-COMBINE | Add / subtract / intersect | P0 | ✅ | `cmd:mask.addComponent`, `cmd:tool.brush` | Add/Subtract > Brush creates a component with the chosen operation; Erase removes paint within that brush component |
| LR-MASK-INVERT | Invert | P0 | ✅ | `cmd:mask.invert` | |
| LR-MASK-AMOUNT | Mask amount | P1 | ✅ | `cmd:mask.adjust` (`amount`), `crates/ui-egui/src/panels/masking.rs` | |
| LR-MASK-FEATHER-EDGE | Refine mask edges | P2 | ✅ | `cmd:mask.refine`, `crates/pipeline/src/masks.rs` (`evaluate_one`) | Refine Edges slider per mask: guided filter on the photo's luminance snaps soft mask edges to the photo's edges (rendered on the CPU) |
| LR-MASK-SLIDERS | Local adjustment sliders | P0 | ✅ | `cmd:mask.adjust`, `crates/pipeline/src/finish.rs` | every slider renders (CPU + GPU), incl. Noise, Moiré, Defringe (negative Defringe has no effect); no local curve or effect presets |
| LR-MASK-OVERLAY | Mask overlay | P0 | ✅ | `cmd:view.maskOverlay`, `cmd:view.maskOverlayMode`, `cmd:view.maskOverlayColor`, `crates/pipeline/src/visualize.rs` | rendered alpha of the selected mask (CPU + GPU): colour, colour on B&W, image on black/white, white on black; ⇧O cycles while masking; successful local adjustments (including Amount) hide the overlay until manually shown again with O / the eye; shape/edge edits retain it; no auto-show on hover |
| LR-MASK-PINS | Pins | P1 | ✅ | `cmd:view.maskPins`, `crates/ui-egui/src/panels/detail.rs` | a pin per radial/linear/brush component: click selects its mask, drag moves it; no pins for range/AI components, no Auto mode |
| LR-MASK-UPDATE | Recompute AI masks | P2 | ⬜ | | |
| LR-MASK-SYNC | Copy masks to other photos | P1 | ✅ | `cmd:develop.copy` (`groups`) | |
| LR-MASK-ADAPTIVE | Adaptive presets | P2 | ⬜ | | |

## L. Presets (PRE)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-PRE-PANEL | Presets panel | P0 | ✅ | `cmd:panel.presets`, `cmd:preset.apply`, `crates/ui-egui/src/panels/presets.rs` | grouped list with amount; resting on a preset previews it in the loupe (no history entry); optional live thumbnails (⋯ → Show Thumbnails) |
| LR-PRE-CREATE | Create preset | P0 | ✅ | `cmd:dialog.createPreset`, `cmd:preset.create` (`groups`) | name, group and a checklist of settings groups (crop, masks, remove, red eye off by default; All / None) |
| LR-PRE-MANAGE | Manage presets | P1 | ✅ | `cmd:preset.delete`, `cmd:preset.favorite`, `cmd:preset.import`, `cmd:preset.export`, `cmd:preset.rename`, `cmd:preset.update`, `cmd:preset.move` | rename, update with current settings, move to a group (existing or new); no hiding of groups |
| LR-PRE-AMOUNT | Preset amount | P1 | ✅ | `cmd:preset.apply` (`amount` 0–200) | |
| LR-PRE-ADAPTIVE | Adaptive presets | P2 | ⬜ | | |
| LR-PRE-PREMIUM | Built-in presets (own) | P2 | ✅ | `crates/engine/src/presets.rs` | 41 own-authored presets in 10 groups (Color, Film, B&W incl. toners, Portrait, Landscape, Urban, Food, Seasons, Vintage, Style) |
| LR-PRE-RECOMMENDED | Community recommendations | OOS | 🚫 | | |
| LR-PRE-ONIMPORT | Apply during import | P2 | ✅ | `cmd:library.import` (`preset`) | chosen in the import review; raw / per-camera defaults in Settings |

## M. Versions & history (VER)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-VER-CREATE | Create version | P1 | ✅ | `cmd:version.create` | |
| LR-VER-PANEL | Versions panel | P1 | ✅ | `cmd:panel.versions`, `cmd:version.create`, `cmd:version.restore`, `cmd:version.delete`, `cmd:version.rename`, `cmd:version.update`, `crates/ui-egui/src/panels/right.rs` (`versions`) | Named / Auto tabs, a thumbnail of each version's look, name and date, current marker; resting on a version previews it in the loupe; click restores, double-click renames; row menu (update, rename, set as before, delete). No automatic versions are created yet (LR-VER-AUTO) |
| LR-VER-AUTO | Automatic versions | P2 | ✅ | `crates/engine/src/lib.rs` (`auto_version`) | leaving an edited photo keeps its settings as an Auto version (when they differ from the latest version; 20 kept; not an undo step); Versions panel ▸ Auto |
| LR-VER-HISTORY | Edit history | P1 | ✅ | `cmd:panel.activity`, `cmd:history.list`, `cmd:history.restore` | |
| LR-VER-UNDO | Undo / redo | P0 | ✅ | `cmd:edit.undo`, `cmd:edit.redo` | |

## N. Copy / paste / sync (SYNC)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-SYNC-COPY | Copy edit settings | P0 | ✅ | `cmd:develop.copy` | |
| LR-SYNC-CHOOSE | Choose settings to copy | P0 | ✅ | `cmd:dialog.copySettings` | groups are coarser than per-slider |
| LR-SYNC-PASTE | Paste to selection | P0 | ✅ | `cmd:develop.paste` | no separate "paste selected" (choose at copy time instead) |
| LR-SYNC-SYNCBTN | Sync active → selected | P1 | ✅ | `cmd:develop.sync` | |
| LR-SYNC-PREVIOUS | Paste from previous / auto sync [Classic] | P2 | ✅ | `cmd:develop.pastePrevious`, `cmd:develop.autoSync` | ⌥⌘V pastes the previously active photo's settings (copy groups); Auto Sync (⌥⇧⌘A) |

## O. Merge (MERGE)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-MERGE-HDR | HDR merge | P2 | ✅ | `cmd:merge.hdr`, `cmd:dialog.mergeHdr` | auto align, deghost None–High + overlay, auto settings, float DNG, Create Stack; JPEG brackets treated as linear |
| LR-MERGE-PANO | Panorama | P2 | ✅ | `cmd:merge.panorama`, `cmd:dialog.mergePanorama` | spherical/cylindrical/perspective + auto, boundary warp, auto crop, fill edges (diffusion), DNG; no lens model / 360° wrap |
| LR-MERGE-HDRPANO | HDR panorama | P2 | ✅ | `cmd:merge.hdrPanorama`, `cmd:dialog.mergeHdrPanorama` | brackets grouped by EXIF |
| LR-MERGE-HEADLESS | Merge with last settings | P2 | ✅ | `cmd:merge.hdrLast`, `cmd:merge.panoramaLast`, `cmd:merge.hdrPanoramaLast` | no dialog; the options of the last merge of that kind (defaults the first time) |

## P. Enhance (ENH)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-ENH-DIALOG | Enhance dialog | P2 | ⬜ | | |
| LR-ENH-INPLACE | In-place enhance | P2 | ⬜ | | |

## Q. HDR (HDR)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-HDR-EDIT | HDR editing | P2 | 🟡 | `cmd:develop.hdr`, `crates/pipeline/src/tone.rs` (`ToneMap::hdr`), `crates/pipeline/src/tests_hdr.rs` | HDR tone map (SDR curve through the midtones, highlights up to the headroom limit) and float HDR render, CPU only; no on-screen HDR display yet (LR-VIEW-HDR-DISPLAY); HDR settings not yet read from crs XMP |
| LR-HDR-SDRPREVIEW | SDR preview of HDR | P2 | 🟡 | `ctl:hdr.sdr*` | SDR rendition sliders (brightness, contrast, highlights, shadows, whites, clarity) used by every SDR view and export; no separate SDR-preview toggle until HDR display lands |
| LR-HDR-VISUALIZE | Visualize HDR range | P2 | ✅ | `cmd:view.visualizeHdr`, `crates/pipeline/src/visualize.rs` (`hdr_range`) | grey below SDR white, four colour bands by stops above it |
| LR-HDR-LIMIT | HDR headroom limit | P2 | ✅ | `ctl:hdr.maxEv`, `cmd:develop.hdr` | 0 to 5 stops |
| LR-HDR-EXPORT | HDR export | P2 | 🟡 | `cmd:app.export`, `crates/codecs/src/gainmap.rs`, `crates/engine/src/export.rs` (`encode_gain_map_jpeg`) | `hdr` export option: ISO 21496-1 gain map JPEG (plus Adobe hdrgm and Apple XMP), 10-bit Rec. 2020 PQ AVIF, 32-bit float TIFF; no HLG yet; no HEIC (no permissive HEVC encoder) |

## R. Video (VID)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-VID-PLAY | Video playback | P1 | ⬜ | `crates/catalog/src/model.rs` | videos can be catalogued (kind, duration); no player |
| LR-VID-TRIM | Trim | P1 | ⬜ | | |
| LR-VID-EDIT | Edits on video | P2 | ⬜ | | |
| LR-VID-COVER | Cover frame | P2 | ⬜ | | |
| LR-VID-EXPORT | Video export | P2 | ⬜ | | |
| LR-VID-PHOTO2VIDEO | Photo to video (generative) | OOS | 🚫 | | |

## S. Export (EXP)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-EXP-DIALOG | Export dialog | P0 | ✅ | `cmd:dialog.export`, `cmd:app.export` (`preset`), `cmd:export.presets`, `cmd:export.savePreset`, `cmd:export.deletePreset`, `crates/ui-egui/src/panels/dialogs.rs`, `crates/engine/src/export.rs` | batch export; built-in presets (JPEG Small 2048 px / Large full size, Original + Settings, DNG) and saved user presets (library prefs) load into the dialog; deleting a user preset is command-only |
| LR-EXP-TYPE | File types | P0 | ✅ | `cmd:app.export` (`format`), `crates/engine/src/export.rs` (`ExportFormat`), `crates/engine/src/tests_export.rs` | JPEG, PNG, TIFF, WebP, AVIF, DNG (raw photos: lossless re-encode with the edits in the embedded XMP), Original (+ XMP sidecar). No JXL encoder; non-raw → DNG not supported |
| LR-EXP-DIM | Output size | P0 | ✅ | `cmd:app.export` (`longEdge`, `shortEdge`, `width`, `height`, `megapixels`, `percent`, `dontEnlarge`, `ppi`), `crates/engine/src/export.rs` (`Resize`), `crates/ui-egui/src/panels/dialogs.rs` | full size = the cropped native size (no longer upscaled); W × H fits either orientation; ppi written to JFIF / pHYs / TIFF tags |
| LR-EXP-QUALITY | JPEG quality | P0 | ✅ | `cmd:app.export` (`quality`, `limitKb`) | |
| LR-EXP-BITDEPTH | Bit depth | P1 | ✅ | `cmd:app.export` (`bitDepth`), `crates/pipeline/src/output.rs` (`OutputDepth`), `crates/engine/src/export.rs` | 16-bit PNG/TIFF rendered at 16 bits (TIFF defaults to 16), 32-bit float linear TIFF with a linear profile, 10-bit AVIF; high-bit-depth renders run on the CPU |
| LR-EXP-COMPRESSION | TIFF compression | P1 | ✅ | `cmd:app.export` (`tiffCompression`: none / lzw / zip) | |
| LR-EXP-COLORSPACE | Output colour space | P0 | ✅ | `cmd:app.export` (`colorSpace`), `crates/pipeline/src/output.rs`, `crates/engine/src/export.rs` | sRGB, Display P3, Adobe RGB (1998) compatible, ProPhoto RGB, Rec. 2020: rendered from the working space with gamut mapping into the target gamut (CPU + GPU), own ICC profile embedded; AVIF stays sRGB (muxer has no ICC) |
| LR-EXP-HDR | HDR output | P2 | 🟡 | `cmd:app.export`, `crates/ui-egui/src/panels/dialogs.rs` | HDR output checkbox in the export dialog: gain map JPEG, PQ AVIF, float TIFF; no HDR presets yet |
| LR-EXP-SHARPEN | Output sharpening | P1 | ✅ | `cmd:app.export` (`sharpen`, `sharpenAmount`) | |
| LR-EXP-METADATA | Metadata policy | P1 | ✅ | `cmd:app.export` (`metadata`, `removeLocation`) | |
| LR-EXP-WATERMARK | Watermark | P1 | ✅ | `cmd:app.export` (`watermark`: text, or `{text, vertical, size, opacity, anchor, inset, color, shadow, image, imageWidth}`), `crates/engine/src/export.rs` (`Watermark`, `WATERMARK_PARAMS`) | text (`size` = height as a fraction of the short edge, 0.005..0.5, default 0.035; `color` sRGB `[r,g,b]`; `shadow`; Japanese vertical glyph forms and origins, tested by `biz_ud_vertical_watermarks_place_punctuation_at_the_top_right`; extended grapheme cells keep decomposed dakuten/handakuten and Latin accents together, tested by `vertical_watermarks_keep_combining_marks_in_one_cell` and `upright_watermark_cell_retains_multiple_glyphs` (see `docs/vertical-watermarks.md`)) or a graphic with transparency (`image` path, `imageWidth` = fraction of the photo's width, 0.01..1, converted to the output colour space); `anchor`, `inset` (fraction of the short edge, 0..0.4), `opacity` 0..1. Unknown keys and out-of-range values are errors (issue #183) |
| LR-EXP-NAMING | File naming | P1 | ✅ | `cmd:app.export` (`naming`, `startNumber`), `crates/engine/src/rename.rs` (`expand_tokens`) | one template language for export, Rename Photos and import renaming: `{name}`, `{num}` (number at the end of the name), `{seq}` / `{seq:N}`, `{date}` / `{date:%Y-%m-%d}`, `{folder}`, `{camera}`, `{lens}`, `{iso}`, `{rating}`, `{title}`, `{creator}`, `{ext}`; free-form template rather than a list of named schemes |
| LR-EXP-LOCATION | Destination folder | P0 | ✅ | `cmd:app.export` (`dir`, `subfolder`, `conflict`: unique / overwrite / skip), `cmd:export.checkTarget`, `crates/ui-egui/src/panels/dialogs.rs` (Choose… folder picker), `crates/engine/src/originals.rs`, `crates/catalog/src/safe_file.rs` | folder picker on the desktop; existing files get `-2`, `-3`… by default; the policy covers a file and its sidecars together; a catalogued original (or its sidecar) is never written over, whatever the policy or an exact `path` (export, `ui.render`, MCP `render_photo`, merge `previewPath`, `lightcraft-cli render`); files are written to a temp file and renamed into place (issue #93; not synced file by file — exports can be made again, issue #134) |
| LR-EXP-PREVIOUS | Export with previous settings | P0 | ✅ | `cmd:app.exportPrevious`, `cmd:dialog.export` | last options persist in prefs.json; dialog prefilled; no named export presets yet |
| LR-EXP-DNGOPT | DNG options | P2 | 🟡 | `cmd:app.export` (`dngCompression`), `crates/engine/src/export.rs` | compression: lossless JPEG (default), ZIP or none; no embedded JPEG preview size, no lossy DNG output |
| LR-EXP-ORIGINAL | Original + XMP | P1 | ✅ | `cmd:app.export` (`format: original`), `crates/engine/src/tests_export.rs` | file copied byte for byte, sidecar named after the output and subject to the conflict policy |
| LR-EXP-PHOTOS | Export to the system photo library | P2 | ⬜ | | |
| LR-EXP-PSD | Round trip to an external editor | P2 | ✅ | `cmd:photo.editExternal`, `cmd:photo.editInExternal`, `crates/engine/src/cmd/convert.rs` | a 16-bit TIFF `-Edit` copy with the edits (Adobe RGB / ProPhoto / P3 / sRGB) next to the original, added stacked on top of it and opened in the editor set in Settings ▸ General (or the system default) |

## T. Share (SHARE)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-SHARE-LINK | Web share link | OOS | 🚫 | | |
| LR-SHARE-INVITE | Invite collaborators | OOS | 🚫 | | |
| LR-SHARE-WEBGALLERY | Web galleries | OOS | 🚫 | | |
| LR-SHARE-COMMUNITY | Community edits | OOS | 🚫 | | |

## U. Map & location (MAP)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-MAP-INFO | Location in the info panel | P1 | 🟡 | `cmd:photo.setMeta` (`location`, `city`, `state`, `country`, `gps`), `crates/ui-egui/src/panels/right.rs` | location, city, state/province, country and GPS editable; Show on Map (OpenStreetMap in the browser); no map in the panel |
| LR-MAP-MODULE | Map module [Classic] | P2 | ⬜ | | |

## V. Preferences (PREF)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-PREF-GENERAL | General settings | P0 | ✅ | `cmd:app.settings`, `cmd:app.openLibrary`, `crates/ui-egui/src/panels/settings.rs`, `crates/ui-egui/src/panels/notices.rs` | General / Import / Performance / Display / Interface tabs; app settings in ui.json (written atomically, saved when the library changes and every few seconds), library settings in prefs.json; a damaged settings file is kept as `.corrupt-<time>` and reported, an unreadable one is not overwritten that session (`library.info` → `settingsWarnings`); quitting with unsaved changes retries, then asks |
| LR-PREF-LOCALSTORAGE | Storage & cache | P1 | ✅ | `cmd:library.preferences`, `cmd:library.clearPreviews`, `cmd:library.compact` | thumbnail cache size + clear in Settings → Performance; library location + Open Library… in General |
| LR-PREF-ACCOUNT | Account | OOS | 🚫 | | |
| LR-PREF-INTERFACE | Interface options | P1 | ✅ | `cmd:app.settings` | filmstrip names/badges, grid badges (auto/always/never), square-grid names, navigator, info overlay |
| LR-PREF-DISPLAY | Monitor (display) colour management | P1 | 🟡 | `cmd:app.displayProfile`, `crates/codecs/src/display.rs`, `crates/engine/src/display.rs`, `crates/ui-egui/src/panels/settings.rs`, `docs/display-profiles.md` | Settings ▸ Display: a monitor ICC profile (matrix/TRC exactly, LUT-based through the CMS) chosen by hand; the loupe, Before, Compare, hover previews and the second window render into the display's primaries (its full gamut, CPU and GPU), thumbnails and stand-ins are converted from sRGB; histogram, preview caches and exports stay sRGB; soft proofing's display gamut warning uses the display's gamut. Missing: picking up the profile the OS assigns (X11 `_ICC_PROFILE`, colord, ColorSync, WCS), per-monitor profiles |
| LR-PREF-PERFORMANCE | GPU / performance | P1 | ✅ | `cmd:app.gpu`, `cmd:app.memoryBudget`, `cmd:app.settings` | GPU on/off, preview size (Automatic = the whole-frame loupe render at canvas size, up to 2560 px; or a 1600–5120 px size for it; zoomed views add a window at up to 100 %, issue #323), memory budget (a quarter of it is the idle per-view stage caches' share; the open photo's views are counted and reported, and cut only past four times that, the before side's and the zoom window's first — a Before/After at 1:1 on a 2800 px canvas holds about 1 GB of GPU stages, plus the one 288 MB copy of the original, which `ui.inspect` reports as `sharedSourceBytes`), thumbnail cache size in Settings |
| LR-PREF-PEOPLE | Face recognition | P2 | 🟡 | `cmd:faces.enable`, `cmd:faces.models.list`, `cmd:faces.models.inspect`, `cmd:faces.models.install`, `cmd:faces.models.download`, `cmd:faces.models.downloads`, `cmd:faces.models.downloadCancel`, `cmd:faces.models.remove`, `cmd:faces.models.select`, `cmd:dialog.faceModel`, `crates/faces/src/lib.rs`, `crates/ui-egui/src/panels/faces.rs` | Settings ▸ Faces: an off-by-default toggle and the face model list. Models are opt-in and never bundled, the 232 KB YuNet detector included. Press Download (terms first; then a pinned address, size and SHA-256 checked, fetched over pure-Rust https with `lightcraft-fetch`), or add any `.onnx` by picking or dropping it: it is recognised by hash or described from its shape, shows its licence terms and training-data note, runs a self-test, and installs only after an "I accept" box; an installed model is chosen and recognition switched on at once (the newest wins, each model keeps its own embedding cache). Non-commercial models are add-by-file only, never offered for download. Suggestions of names run on the shared pure-Rust CPU interpreter (`crates/faces/src/net.rs`, `crates/faces/src/runtime.rs`; bounded im2col/GEMM, checked ONNX shapes/operators; no external inference runtime; 40 public crops agree within 2.1e-6, one-thread SFace 34–36 ms / AuraFace 233–252 ms, see docs/faces.md) in a background worker and are never applied automatically. Thresholds are starting points calibrated on busts, not yet on live faces
| LR-PREF-WATERMARK | Watermark settings | P1 | ✅ | `cmd:export.savePreset`, `crates/ui-egui/src/panels/dialogs.rs` | set in the Export dialog; kept with Export with Previous and in saved export presets |
| LR-PREF-SHORTCUTS | Shortcut customisation | — | ✅ | `cmd:app.setShortcut`, `cmd:app.resetShortcuts`, `crates/ui-egui/src/panels/keymap.rs` | an extra (the reference app has no keymap editor): Help ▸ Keyboard Shortcuts (⌘/) lists every command; click a shortcut and press the new keys (Esc cancels), × removes, ↺ restores, Reset All; a key another command had moves over; saved in `ui.json`; native menu accelerators follow. Rating/label digits and secondary keys are listed read-only and yield to a key given to a command |
| LR-PREF-TECHPREVIEW | Early-access toggles | P2 | ⬜ | | |
| LR-PREF-NOTIFICATIONS | Notifications | OOS | 🚫 | | |
| LR-PREF-DEVICE | Device settings | P2 | ⬜ | | |

## W. Cloud & AI infrastructure (CLOUD / AI)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-CLOUD-SYNC | Cloud sync | OOS | 🚫 | | |
| LR-CLOUD-SMARTPREVIEW | Editable proxies | P2 | ✅ | `cmd:library.smartPreviews`, `cmd:library.smartPreviewsLocation`, `cmd:photo.smartPreview`, `crates/engine/src/smart.rs`, `crates/ui-egui/src/panels/settings.rs` | File ▸ Previews ▸ Build / Discard Smart Previews (on a worker thread, progress and Stop like Build Previews): ~1 MB proxies in the library; with the original offline the photo renders, edits and exports (at proxy size) from its proxy; Info shows the status; the proxy folder is chosen per library (Settings → Performance → Smart previews, saved in the library): the effective path, count and size are shown, changing it needs a choice for the proxies already built (move / leave / delete), and an unavailable or unwritable folder is an error, never a fallback to the library drive; proxies are written atomically and a damaged one (cut short by a crash or a full drive) doesn't count as built, is rebuilt (`repaired`) and is never moved over a good one (issue #106). The thumbnail cache stays in the library |
| LR-AI-UPDATE-INDICATOR | AI-settings update indicator | P2 | ⬜ | | |
| LR-AI-CREDITS | Generative credits | OOS | 🚫 | | |

## X. Cross-cutting behaviours (BEHAV)

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LR-BEHAV-AUTOSAVE | Instant autosave | P0 | ✅ | `crates/catalog/src/journal.rs`, `crates/engine/src/library.rs` | every change fsynced before the command returns; a failed write fails the command ("saved in memory but not written to disk"), keeps the change queued and retries; top-bar warning until saved; a write that fails part-way is cut back to the last whole record so the retry never reads back as damage (logs from older builds with such a fragment load in full); quitting saves queued changes in the closing snapshot even when the log can't be appended to; versioned catalog format (`journal::VERSION`): older libraries are upgraded on open, a library from a newer LightCraft is refused untouched ("written by a newer version") |
| LR-BEHAV-UNDO | Global undo | P0 | ✅ | `cmd:edit.undo`, `crates/engine/src/tests.rs` (`rating_flag_undo_redo`) | covers ratings, albums, deletes, edits |
| LR-BEHAV-MULTISELECT | Multi-selection | P0 | ✅ | `cmd:library.select` (`replace`/`add`/`toggle`/`range`), `cmd:library.selectAll` | |
| LR-BEHAV-BATCH | Batch apply to selection | P0 | ✅ | `cmd:photo.rate`, `cmd:develop.paste`, `cmd:preset.apply`, `cmd:app.export` | |
| LR-BEHAV-PREVIEW-HOVER | Hover previews | P1 | ✅ | `crates/ui-egui/src/panels/presets.rs`, `crates/ui-egui/src/panels/profiles.rs`, `crates/ui-egui/src/panels/right.rs` (`versions`), `crates/ui-egui/src/panels/detail.rs` | presets, profile menu, profile browser and versions preview in the loupe |
| LR-BEHAV-PROGRESSIVE | Progressive rendering | P0 | ✅ | `crates/engine/src/media.rs`, `crates/preview/src/lib.rs` | |
| LR-BEHAV-BG-TASKS | Background tasks | P0 | ✅ | `crates/preview/src/lib.rs` (`JobPool`), `crates/ui-egui/src/export_task.rs`, `crates/ui-egui/src/import.rs` | renders off the UI thread; exports started from the UI run on a worker thread with a progress panel and Cancel (`ui.inspect` → `export`), several photos of a batch side by side (`export_parallelism`, memory-gated; files, names and order as one at a time, #496); imports show a progress window. No combined activity centre |
| LR-BEHAV-OFFLINE | Offline editing | P1 | ✅ | | local-first: everything works offline |
| LR-BEHAV-WEB-SAFETY | Library safety in the browser build | P1 | 🟡 | `cmd:file.backupLibrary`, `cmd:file.restoreLibrary`, `apps/lightcraft-web/src/safety.rs`, `apps/lightcraft-web/src/backup.rs`, `apps/lightcraft-web/src/files.rs` | web only (experimental): Back Up Library (zip of the catalog and every stored original) and a non-destructive Restore; failed saves show as unsaved and are retried; a photo that can't be stored isn't added; one tab per library (Web Locks); notices for storage that isn't persistent and for a library that can't open; `?reset` asks first; a panic shows a message. Missing: `?safe` start, deleting originals of removed photos, zip64 (backups > 4 GB) |
| LR-BEHAV-GPU | GPU acceleration | P0 | ✅ | `crates/gpu/src/render.rs`, `cmd:app.gpu`, `docs/gpu-pipeline.md` | CPU fallback per render on device limits, out of memory, device errors / loss, incomplete or black results (`perf.gpuReason`, `perf.gpuFallback`); short submissions for slow iGPUs; backend choice (DX12 only on Windows, `LIGHTCRAFT_GPU_BACKEND` / `WGPU_BACKEND`), device created after the window opens, crash sentinel (issue #136); no tiling beyond the buffer limit (CPU) |
| LR-BEHAV-RENDER-FIDELITY | Rendering matches Lightroom | P1 | 🟡 | `crates/pipeline/src/lib.rs`, `crates/pipeline/src/tone.rs` | every slider exists and works, but the character of the result (tone curve shape, highlight recovery, texture / clarity / dehaze, noise reduction, sharpening, default look) is tuned by eye; there is no systematic side-by-side comparison against Lightroom on the same CC0 raws. Needs a fidelity suite: Lightroom reference renders kept only in the local `plan/` (never committed), compared per slider and preset with a perceptual metric. Tuning that changes how existing settings render ships as a new process version (LRC-DEV-PROCESS, `docs/process-versions.md`) |
| LR-BEHAV-DRAGDROP | Drag and drop | P1 | ✅ | `crates/ui-egui/src/lib.rs`, `crates/ui-egui/src/panels/grid.rs` (`drag_feedback`), `crates/ui-egui/src/panels/left.rs` (`drop_target`, `album_drag_over`, `top_level_drop_target`, `drag_auto_scroll`) | files → app (import); grid photos → an album row (adds the selection, with a count badge while dragging); sidebar album / folder rows → a folder (moves it; its name follows the pointer); a drag of albums or grid photos near the top or bottom edge of the sidebar scrolls it (faster nearer the edge, only while the pointer is over the sidebar) |
| LR-BEHAV-TOAST | Toast notifications | P1 | ✅ | `crates/ui-egui/src/panels/mod.rs` | |
| LR-BEHAV-SIDEBAR-COLLAPSE | Collapsible left-sidebar sections | P2 | ✅ | `crates/ui-egui/src/panels/left.rs` (`sidebar_section_header`), `crates/ui-egui/src/state.rs` (`collapsed_sidebar`), `crates/ui-egui/src/tests_panels.rs` | click the Albums, Local, By Date or Keywords header (or drive `ui.clickWidget` `sidebarSection:<albums\|local\|byDate\|keywords>`) to fold or unfold the section; a chevron after the title shows the state; the choice is kept across restarts (`collapsedSidebar` in the UI state). UI-only (no command), like the By Date / Keywords disclosure triangles; photos dropped on a folded Albums section have no target |
| LR-BEHAV-PANEL-RESIZE | Resizable side panels | P1 | ✅ | `crates/ui-egui/src/panels/mod.rs` (`resizable_side`), `crates/ui-egui/src/state.rs` (`LEFT_WIDTH`, `RIGHT_WIDTH`), `crates/ui-egui/src/tests_panels.rs` | drag the left sidebar's right edge (200–480 pt) or the right panel's left edge (250–520 pt); the photo area keeps ≥ 360 pt; widths are kept across panels, views and restarts (`leftWidth` / `rightWidth` in the UI state); the Presets column stays fixed |
| LR-BEHAV-EMPTY-STATES | Empty states | P1 | ✅ | `crates/ui-egui/src/panels/mod.rs` (`empty_message`) | |
| LR-BEHAV-TOOLTIPS | Tooltips with shortcuts | P0 | ✅ | `crates/ui-egui/src/panels/bottombar.rs` | |
| LR-BEHAV-TEXTFIELD | Text fields behave alike | P1 | 🟡 | `crates/ui-egui/src/text_field.rs`, `crates/ui-egui/src/panels/topbar.rs`, `crates/ui-egui/src/widgets.rs`, `crates/ui-egui/src/panels/right.rs` (`meta_field`), `crates/ui-egui/src/panels/dialogs.rs`, `crates/ui-egui/src/panels/unnamed.rs` | one shared field: right-click Cut / Copy / Paste / Select All (no Paste in the browser), Esc gives back the text from before the edit, Return / leaving / Esc reported to the caller, optional select-on-focus; agents use `ui.clipboard` (MCP `clipboard`) and `ui.inspect` → `copied`. Used by Search Photos, slider values, the Info panel's metadata fields (multi-line captions), the one-field dialogs (New / Rename Album, New Smart Album, Rename / Merge Keywords, text prompts) and the unnamed faces' name field so far; the other text fields (most dialogs, import, settings, masking, keywords …) still use egui's own and have no menu |
| LR-BEHAV-HEADLESS | Headless UI snapshots | P2 | ✅ | `apps/lightcraft-cli/src/main.rs`, `crates/ui-egui/src/headless.rs`, `docs/control-protocol.md` | `snapshot` rasterizes the UI and defaults photo development to the CPU before the first frame, without adapter discovery; scaled dimensions are validated before allocation, and UI zoom preserves the requested physical viewport; JSON-lines control scripts are supported |
| LR-BEHAV-ACCESS | Accessibility | P2 | 🟡 | `crates/ui-egui/src/widgets.rs`, `crates/ui-egui/src/panels/grid.rs` | AccessKit (VoiceOver / Narrator / AT-SPI): sliders announce control and value, buttons / icon buttons / dropdowns / section headers / sources their labels and state, grid thumbnails file name, rating, flag and label; the canvas tools (crop, masks) are pointer-only; not audited with a screen reader |
| LR-BEHAV-LOCALE | Language options | P2 | ✅ | `cmd:app.language.english`, `cmd:app.language.simplifiedChinese`, `cmd:app.language.traditionalChinese`, `cmd:app.language.japanese`, `cmd:app.language.portuguese`, `cmd:app.language.french`, `cmd:app.language.spanish`, `cmd:app.language.german`, `cmd:app.language.russian`, `cmd:app.language.ukrainian` | Edit > Language lists every language in the table and the active one is checked; shared with Settings > General (docs/localization.md) |
| LR-BEHAV-LOCALIZE | Localisation | P2 | 🟡 | `crates/ui-egui/src/i18n.rs`, `crates/ui-egui/locales/`, `docs/localization.md`, `docs/localization-zh-hans.md`, `docs/localization-zh-hant.md`, `docs/localization-ja.md`, `docs/localization-pt-br.md`, `docs/localization-es.md`, `docs/localization-de.md`, `docs/localization-ru.md` | One table entry per language (code, endonym, ISO 15924 script, catalog): English, Simplified Chinese, Traditional Chinese (Taiwan), Japanese, Brazilian Portuguese, Spanish, German, Russian and Ukrainian UI with a persisted language preference and craft-fonts regular/bold faces per script; menus, edit, crop/masks, settings, import/export and primary progress messages. Adding a language registers the locale and its language command, plus two catalogs. Stock presets/profiles, history steps, library headings, date headings and capture times are localised (user-named items stay verbatim); the Ukrainian catalog covers every existing catalog key, command/control label and rule-editor label; the German catalog reports newly added gaps; the other catalogs fall back to English for messages they lack. Technical errors remain English; release notes are translated in German and Ukrainian; Traditional Chinese borrows the Simplified Chinese face (no TC face in craft-fonts yet), and the web build embeds the Japanese face in WASM while loading the Simplified Chinese face from a separate font file. |
| LR-BEHAV-LEARN | Tutorials | OOS | 🚫 | | |
| LR-BEHAV-WHATSNEW | What's new | P2 | ✅ | `cmd:app.whatsNew`, `docs/whats-new.md` | Help ▸ What's New: release highlights |
| LR-BEHAV-AI-EA | Early-access badges | P2 | ⬜ | | |
| LR-BEHAV-TITLEBAR | Title bar drag and double-click zoom (macOS) | P2 | 🟡 | `crates/ui-egui/src/titlebar.rs`, `crates/ui-egui/src/panels/topbar.rs`, `crates/ui-egui/src/tests_titlebar.rs` | the native title bar is hidden on macOS, so the top bar's empty space (including the traffic-light margin) moves the window and a double-click zooms or restores it; buttons and the search field keep their clicks; ignored in full screen. Zoom is winit's `Maximized`: it does not follow System Settings › “Double-click a window's title bar to” (Fill / Minimize). a press that starts on a button or the search field never moves the window. Known gap: egui-winit reads the zoomed state only at start-up and after our own `Maximized` command, so a window zoomed another way (green button, Window ▸ Zoom, snapping) makes the first double-click a no-op before the toggle catches up. Checked by hand on a real macOS window (drag, zoom, restore) |

## Y. Menus

From `04-menu-tree.md`. ✅ = a command exists and is reachable from the UI (button, panel or shortcut). There is no
visible menu bar yet: the menu model is only exposed through the control channel (`ui.menu.list`).

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| MENU-BAR | Menu bar rendering | P1 | ✅ | `crates/ui-egui/src/menubar.rs`, `apps/lightcraft/src/native_menu.rs` | native macOS menu bar (muda) with live labels/enabled/checked; in-window menus on web/Windows/Linux (with one menu open, the pointer on another title switches to it, as in native menu bars); ⌫ and X stay egui-handled (contextual), so they show no key in the native menu |
| MENU-APP-ABOUT | About | P2 | ✅ | `cmd:app.about` | |
| MENU-APP-SETTINGS | Settings… | P0 | ✅ | `cmd:app.settings` | app menu on macOS, Edit menu elsewhere |
| MENU-APP-UPDATES | Check for updates | P2 | ⬜ | | |
| MENU-APP-SYNC | Sync status / pause | OOS | 🚫 | | |
| MENU-APP-SIGNOUT | Sign out | OOS | 🚫 | | |
| MENU-APP-HIDE | Hide / hide others / show all | P1 | ✅ | `apps/lightcraft/src/native_menu.rs` | the system's own items in the app menu (⌘H, ⌥⌘H) |
| MENU-APP-QUIT | Quit | P0 | ✅ | `cmd:app.quit`, `apps/lightcraft/src/native_menu.rs` | macOS: app menu (native); elsewhere: File → Quit LightCraft, always the last item in its own group (after commands the File layout does not list) |
| MENU-FILE-ADDPHOTOS | Import Photos… (was Add Photos…) | P0 | ✅ | `cmd:file.addPhotos`, `crates/ui-egui/src/menus.rs` | first item of File, ⇧⌘I; file picker → the import review |
| MENU-FILE-ADDFOLDER | Import from Folder… (was Add Folder…) | P0 | ✅ | `cmd:file.addFolder`, `cmd:library.importPreview` | folder picker (desktop) → the import review, subfolders included; `path` param for agents. Worded as importing: it doesn't save a Local location (that is Local → Browse Folder…) |
| MENU-FILE-MIGRATE | Migrate photos | OOS | 🚫 | | |
| MENU-FILE-NEWALBUM | New Album… | P0 | ✅ | `cmd:dialog.newAlbum` | |
| MENU-FILE-NEWFOLDER | New Folder… | P0 | ✅ | `cmd:dialog.newFolder` | ⇧⌘N |
| MENU-FILE-NEWSMART | New Smart Album… | P1 | ✅ | `cmd:dialog.newSmartAlbum` | saves the current view (source + filter) |
| MENU-FILE-IMPORTPROFILES | Import Profiles & Presets… | P1 | ✅ | `cmd:file.importPresets` | presets in every common format and .cube LUT profiles (see LR-IMP-PROFILES) |
| MENU-FILE-EXPORT | Export… | P0 | ✅ | `cmd:dialog.export` | |
| MENU-FILE-EXPORTPREV | Export with Previous | P0 | ✅ | `cmd:app.exportPrevious` | ⌥⇧⌘E |
| MENU-FILE-EXPORTPRESETS | Export preset submenu | P0 | ✅ | `cmd:app.export` (`preset`), `crates/ui-egui/src/menubar.rs` (Export with Preset) | built-ins, then user presets, then Custom… (the dialog); exports to the last folder |
| MENU-FILE-SHARE | Share / get link / invite | OOS | 🚫 | | |
| MENU-FILE-PHOTOSHOP | Edit in external editor | P2 | ✅ | `cmd:photo.editInExternal` | Photo ▸ Edit in External Editor |
| MENU-FILE-SHOWFINDER | Show in Finder | P0 | ✅ | `cmd:app.showInFinder` | ⌘R; Explorer on Windows, the folder on Linux; disabled for demo scenes and on the web |
| MENU-FILE-OFFLINE | Store album locally | P2 | 🚫 | | not applicable: local-first |
| MENU-FILE-CLOSE | Close Window | P1 | ✅ | `apps/lightcraft/src/native_menu.rs` | the system's Close Window item at the end of File (⌘W) |
| MENU-EDIT-UNDO | Undo | P0 | ✅ | `cmd:edit.undo` | label does not name the step |
| MENU-EDIT-REDO | Redo | P0 | ✅ | `cmd:edit.redo` | |
| MENU-EDIT-COPYPASTE | Copy / paste (edit settings) | P0 | ✅ | `cmd:develop.copy`, `cmd:develop.paste` | |
| MENU-EDIT-CHOOSECOPY | Choose Edit Settings to Copy… | P0 | ✅ | `cmd:dialog.copySettings` | |
| MENU-EDIT-PASTESELECTED | Paste Selected Settings | P0 | ✅ | `cmd:dialog.pasteSettings`, `cmd:develop.paste` (`groups`) | checklist prefilled with the copied groups; only copied groups can be pasted |
| MENU-EDIT-SELECTALL | Select All | P0 | ✅ | `cmd:library.selectAll` | |
| MENU-EDIT-SELECTNONE | Select None | P0 | ✅ | `cmd:library.selectNone` | |
| MENU-EDIT-SELECTBY | Select by flag / rating | P1 | ✅ | `cmd:library.selectBy` | Edit → Select by: picks, rejects, unflagged, ★…★★★★★ and higher, unrated, colour labels; `add` extends the selection |
| MENU-EDIT-FIND | Find… | P0 | ✅ | `cmd:view.focusSearch`, `crates/ui-egui/src/panels/topbar.rs` | ⌘F focuses the search field |
| MENU-VIEW-PHOTOGRID | Photo Grid | P0 | ✅ | `cmd:view.photoGrid` | |
| MENU-VIEW-SQUAREGRID | Square Grid | P0 | ✅ | `cmd:view.squareGrid` | |
| MENU-VIEW-DETAIL | Detail | P0 | ✅ | `cmd:view.detail` | |
| MENU-VIEW-EDIT | Edit | P0 | ✅ | `cmd:panel.edit` | |
| MENU-VIEW-FULLSCREENPREVIEW | Full Screen Preview | P1 | ✅ | `cmd:view.fullScreenPreview` | |
| MENU-VIEW-ENTERFULLSCREEN | Enter Full Screen | P1 | ✅ | `cmd:view.enterFullScreen` | |
| MENU-VIEW-PHOTOSPANEL | Show/Hide photos panel | P0 | ✅ | `cmd:view.leftPanel` | |
| MENU-VIEW-FILMSTRIP | Show/Hide filmstrip | P0 | ✅ | `cmd:view.filmstrip` | |
| MENU-VIEW-INFO | Show/Hide info | P0 | ✅ | `cmd:panel.info` | |
| MENU-VIEW-KEYWORDS | Show/Hide keywords | P0 | ✅ | `cmd:panel.keywords` | |
| MENU-VIEW-ACTIVITY | Show/Hide activity (comments) | OOS | 🚫 | | our History panel is `panel.activity` |
| MENU-VIEW-VERSIONS | Show/Hide versions | P1 | ✅ | `cmd:panel.versions` | |
| MENU-VIEW-HISTOGRAM | Show/Hide histogram | P0 | ✅ | `cmd:view.histogram` | |
| MENU-VIEW-INFOOVERLAY | Show info overlay | P1 | ✅ | `cmd:view.infoOverlay` | cycles |
| MENU-VIEW-SHOWORIGINAL | Show Original | P0 | ✅ | `cmd:view.showOriginal` | |
| MENU-VIEW-BEFOREAFTER | Before/After submenu | P0 | ✅ | `cmd:view.beforeAfter`, `cmd:view.beforeAfterSplit`, `cmd:view.beforeAfterTopBottom`, `cmd:view.beforeAfterSplitTopBottom` | |
| MENU-VIEW-ZOOM | Zoom in / out / toggle / fit / 1:1 | P0 | ✅ | `cmd:view.zoomIn`, `cmd:view.zoomOut`, `cmd:view.zoomToggle`, `cmd:view.zoomFit`, `cmd:view.zoom100` | |
| MENU-VIEW-CLIPPING | Show Clipping | P0 | ✅ | `cmd:view.clipping` | |
| MENU-VIEW-MASKOVERLAY | Mask overlay / cycle colour | P0 | ✅ | `cmd:view.maskOverlay`, `cmd:view.maskOverlayMode`, `cmd:view.maskOverlayColor` | colour cycles through the panel's swatches (no params) or takes `color` / `opacity` |
| MENU-VIEW-INCLUDESUBFOLDERS | Include subfolders | P1 | ✅ | `cmd:library.browse` (`subfolders`) | toggle in the folder header; imports of folders are recursive |
| MENU-VIEW-SORT | Sort submenu | P0 | ✅ | `cmd:library.sort`, `cmd:library.shuffle` | Random + Reshuffle; no colour-label key |
| MENU-VIEW-STACKS | Expand/collapse stacks | P1 | ✅ | `cmd:stack.expandAll`, `cmd:stack.collapseAll` | |
| MENU-VIEW-PHOTOCOUNT | Show photo counts | P2 | ✅ | `cmd:view.photoCounts` | View ▸ Show Photo Counts toggles the left panel's counts |
| MENU-VIEW-HDR | HDR display options | P2 | ⬜ | | |
| MENU-PHOTO-ADDTOALBUM | Add to album | P0 | ✅ | `cmd:album.addPhotos` | |
| MENU-PHOTO-REMOVEFROMALBUM | Remove from album | P0 | ✅ | `cmd:album.removePhotos` | |
| MENU-PHOTO-RATE | Rate submenu | P0 | ✅ | `cmd:photo.rate` | |
| MENU-PHOTO-FLAG | Flag submenu | P0 | ✅ | `cmd:photo.flag` | |
| MENU-PHOTO-LABEL | Colour label submenu | P1 | ✅ | `cmd:photo.label`, `cmd:dialog.labelNames` | shows custom names; Edit Label Names… |
| MENU-PHOTO-ROTATE | Rotate left / right | P0 | ✅ | `cmd:photo.rotateLeft`, `cmd:photo.rotateRight` | |
| MENU-PHOTO-FLIP | Flip horizontal / vertical | P0 | ✅ | `cmd:photo.flipHorizontal`, `cmd:photo.flipVertical` | |
| MENU-PHOTO-CREATEVERSION | Create Version… | P1 | ✅ | `cmd:version.create` | no name prompt |
| MENU-PHOTO-STACK | Stack submenu | P1 | ✅ | `cmd:stack.group`, `cmd:stack.ungroup`, `cmd:dialog.autoStack` | |
| MENU-PHOTO-MERGE | Photo merge submenu | P2 | ✅ | `cmd:dialog.mergeHdr`, `cmd:dialog.mergePanorama`, `cmd:dialog.mergeHdrPanorama`, `cmd:merge.hdrLast` | |
| MENU-PHOTO-ENHANCE | Enhance… | P2 | ⬜ | | |
| MENU-PHOTO-AUTO | Auto settings | P0 | ✅ | `cmd:develop.auto` | |
| MENU-PHOTO-BW | Convert to B&W | P0 | ✅ | `cmd:develop.treatment` | |
| MENU-PHOTO-RESET | Reset edits / crop | P0 | ✅ | `cmd:develop.reset`, `cmd:crop.reset` | |
| MENU-PHOTO-UPDATEAI | Update AI settings | P2 | ⬜ | | |
| MENU-PHOTO-RENAME | Rename N photos… | P1 | ✅ | `cmd:dialog.rename` | live “Rename N Photos…” label |
| MENU-PHOTO-CAPTURETIME | Edit capture time… | P1 | ✅ | `cmd:dialog.captureTime` | |
| MENU-PHOTO-COVER | Set as album cover | P2 | ✅ | `cmd:album.setCover` | |
| MENU-PHOTO-DELETE | Delete N photos… | P0 | ✅ | `cmd:photo.delete` | no confirmation; static label |
| MENU-PHOTO-MOVETOCLOUD | Move/copy to cloud | OOS | 🚫 | | |
| MENU-WINDOW-MINIMIZE | Minimize / zoom | P1 | ✅ | `apps/lightcraft/src/native_menu.rs` | the system's Minimize (⌘M) and Zoom items at the top of Window |
| MENU-WINDOW-PANELS | Panel switches | P0 | ✅ | `cmd:panel.edit`, `cmd:panel.crop`, `cmd:panel.remove`, `cmd:panel.masking`, `cmd:panel.presets`, `cmd:panel.versions` | |
| MENU-WINDOW-BRINGFRONT | Bring all to front | P2 | ✅ | `apps/lightcraft/src/native_menu.rs` | the system's item at the end of Window |
| MENU-HELP-HELP | Help | P2 | ✅ | `cmd:app.help` | opens the documentation |
| MENU-HELP-TUTORIALS | Tutorials | OOS | 🚫 | | |
| MENU-HELP-WHATSNEW | What's new | P2 | ✅ | `cmd:app.whatsNew` | |
| MENU-HELP-SHORTCUTS | Keyboard shortcuts | P1 | ✅ | `cmd:app.shortcuts` | |
| MENU-HELP-FEEDBACK | Send feedback | P2 | ✅ | `cmd:app.feedback` | opens a new issue on the project's GitHub |
| MENU-HELP-LOGFOLDER | Open log folder | P2 | ✅ | `cmd:app.openLogFolder` | an extra (the reference app has no such item): Help ▸ Open Log Folder reveals `logs/lightcraft.log` in the system file manager (Finder, Explorer, or the folder on Linux); off on the web and in `--memory` sessions, which keep no log (issue #260) |
| MENU-HELP-SYSINFO | System info | P2 | ✅ | `cmd:app.systemInfo`, `cmd:library.info` | Help ▸ System Info…: version, OS, CPU threads, GPU, memory budget, preview size, library, timings; Copy to Clipboard; JSON for agents (`open: false`) |
| MENU-CTX-GRID | Photo context menu | P0 | ✅ | `crates/ui-egui/src/panels/grid.rs` (`context_menu`) | rate, flag, label, add to / remove from album, rename, virtual copy, version, stack, copy / paste / paste selected, reset, merge, rotate, show in Finder, export / export with preset, set as album cover (in an album), delete (restore / delete permanently in Recently Deleted) |
| MENU-CTX-DETAIL | Loupe context menu | P1 | ✅ | `crates/ui-egui/src/panels/detail.rs` | Zoom submenu (fit, 100%, in, out), then the photo menu |
| MENU-CTX-ALBUM | Album / folder row menu | P0 | ✅ | `crates/ui-egui/src/panels/left.rs` (`folder_menu`), `cmd:album.move`, `cmd:dialog.export` | add selected, export album (dialog / preset), New ▸ Create Album / Smart Album / Smart Album from Filter / Folder (on a folder: made inside it), move to a folder or the top level, rename, delete; smart albums: update rules |
| MENU-CTX-MASK | Mask / component menu | P0 | ✅ | `crates/ui-egui/src/panels/masking.rs` (`mask_menu`, `component_row_menu`), `cmd:mask.component` | mask rows: duplicate (and invert), invert, show/hide, move, rename, delete; component rows (right-click or "…"): invert, duplicate, mode (add / subtract / intersect), intersect with / subtract a new component, rename (also double-click), delete (the last one deletes the mask) |
| MENU-CTX-PRESET | Preset menu | P1 | ✅ | `crates/ui-egui/src/panels/presets.rs` | favourite, update with current settings, rename, move to group, delete; group: export |
| MENU-CTX-PROFILE | Profile favourites | P2 | ✅ | `cmd:profile.favorite`, `crates/ui-egui/src/panels/profiles.rs` | star in the profile browser; Favorites group first |
| MENU-CTX-VERSION | Version menu | P1 | ✅ | `crates/ui-egui/src/panels/right.rs` (`versions`) | restore, update with current settings, rename, set as before, delete |
| MENU-CTX-KEYWORD | Keyword chip menu | P1 | ✅ | `crates/ui-egui/src/panels/keywording.rs` (`menu`) | acts on the selected photos: add to all selected photos (a keyword only some have), remove from selected photos, show photos with keyword, Edit Keyword Tag…; deleting a keyword from the library is the Keyword List's |

## Z. Keyboard shortcuts (desktop)

From `06-shortcuts.md` part 1. Evidence is our binding; conflicts are explained in
[Shortcuts: conflicts and missing bindings](#shortcuts-conflicts-and-missing-bindings).

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| KEY-CROP | Crop & rotate — C | P0 | ✅ | `cmd:panel.crop` | |
| KEY-DETAIL | Detail — D | P0 | ✅ | `cmd:view.detail` | |
| KEY-EDIT | Edit — E | P0 | ✅ | `cmd:panel.edit` | |
| KEY-FULLSCREEN | Full-screen preview — F | P1 | ✅ | `cmd:view.fullScreenPreview` | |
| KEY-GRID | Grid — G | P0 | ✅ | `cmd:view.gridToggle`, `cmd:view.photoGrid` | G toggles Photo Grid ↔ Square Grid |
| KEY-INFO | Info — I | P0 | ✅ | `cmd:panel.info` | |
| KEY-KEYWORDS | Keywords — K | P0 | ✅ | `cmd:panel.keywords` | |
| KEY-CLIPBOARD | Copy / paste edit settings — ⌘C / ⌘V | P0 | ✅ | `cmd:develop.copy`, `cmd:develop.paste`, `crates/ui-egui/src/shortcuts.rs` (`matches`) | ⌘X has nothing to cut outside text fields; on Windows and Linux, where the windowing layer sends Ctrl+C / Ctrl+V as clipboard events rather than key presses, those run the shortcuts too (⇧Insert pastes plainly); there Ctrl+V only arrives while the system clipboard holds text (egui-winit drops it otherwise), so with an empty clipboard Paste Settings needs the menu |
| KEY-UNDOREDO | Undo / redo — ⌘Z / ⇧⌘Z | P0 | ✅ | `cmd:edit.undo`, `cmd:edit.redo` | |
| KEY-MINIMIZE | Minimize — ⌘M | P1 | ✅ | `apps/lightcraft/src/native_menu.rs` | native Window ▸ Minimize |
| KEY-AUTO | Auto — ⇧A | P0 | ✅ | `cmd:develop.auto` | |
| KEY-PHOTOSHOP | External editor — ⇧⌘E | P2 | ✅ | `cmd:photo.editInExternal` | ⇧⌘E as observed; the export dialog is ⇧E |
| KEY-ROTATE | Rotate — ⌘[ / ⌘] | P0 | ✅ | `cmd:photo.rotateLeft`, `cmd:photo.rotateRight` | |
| KEY-ZOOM | Zoom in / out — ⌘= / ⌘− | P0 | ✅ | `cmd:view.zoomIn`, `cmd:view.zoomOut`, `crates/ui-egui/src/tests_zoom_keys.rs` | the keys zoom the photo only: egui's own interface zoom on ⌘= / ⌘− / ⌘0 (Ctrl on Windows and Linux, where no native menu bar took the keys first) is off (issue #566) |
| KEY-SELECTALL | Select all — ⌘A | P0 | ✅ | `cmd:library.selectAll` | |
| KEY-SELECTNONE | Select none — ⌘D | P0 | ✅ | `cmd:library.selectNone` | secondary binding (primary ⌘⇧A) |
| KEY-PASTESELECTED | Paste selected — ⇧⌘V | P0 | ✅ | `cmd:dialog.pasteSettings` | |
| KEY-PREFS | Settings — ⌘, | P0 | ✅ | `cmd:app.settings` | |
| KEY-SEARCH | Search — ⌘F | P0 | ✅ | `cmd:view.focusSearch` | |
| KEY-VISUALIZESPOTS | Visualize spots — A | P1 | ✅ | `cmd:view.visualizeSpots` | |
| KEY-CYCLEOVERLAY | Cycle overlay — O | P0 | ✅ | `cmd:view.maskOverlay`, `cmd:view.maskOverlayMode`, `cmd:view.cropOverlay` | O toggles the mask overlay; ⇧O cycles mask overlay modes while masking, crop overlays elsewhere |
| KEY-PHOTOSPANEL | Photos panel — P | P0 | 🟡 | `cmd:view.leftPanel` | bound to ⌘⇧L; P = pick |
| KEY-LINEAR | Linear gradient — L | P0 | ✅ | `cmd:tool.linear` | |
| KEY-RADIAL | Radial gradient — R | P0 | ✅ | `cmd:tool.radial` | |
| KEY-CLIPPING | Clipping — J | P0 | ✅ | `cmd:view.clipping` | |
| KEY-WB | White-balance selector — W | P0 | ✅ | `cmd:tool.wbPicker` | |
| KEY-FILMSTRIP | Filmstrip — / | P0 | ✅ | `cmd:view.filmstrip` | |
| KEY-SHOWORIGINAL | Show original — \ | P0 | ✅ | `cmd:view.showOriginal` | |
| KEY-TOGGLEZOOM | Toggle zoom — Space | P0 | ✅ | `cmd:view.zoomToggle` | Space is a secondary binding (primary Z) |
| KEY-MASKCOLOR | Cycle mask colour — ⇧O | P1 | ✅ | `cmd:view.maskOverlayColor`, `crates/ui-egui/src/shortcuts.rs` | ⇧O while masking cycles the overlay colour (while cropping: the guides' orientation); the overlay mode is in View ▸ Cycle Mask Overlay Mode |
| KEY-EXPORTPREV | Export with previous — ⌘E | P0 | ✅ | `cmd:app.exportPrevious` | ⌘E (alias) and ⌥⇧⌘E (Classic) |
| KEY-EXPORTDIALOG | Export dialog — ⇧E | P0 | ✅ | `cmd:dialog.export` | secondary binding (primary ⌘⇧E) |
| KEY-ENTERFULLSCREEN | Window full screen — ⇧⌘F | P1 | ✅ | `cmd:view.enterFullScreen` | |
| KEY-STACK | Group / ungroup stack — ⌘G / ⇧⌘G | P1 | ✅ | `cmd:stack.group`, `cmd:stack.ungroup` | also S expand/collapse, ⇧S top of stack |
| KEY-GUIDEDUPRIGHT | Guided Upright — ⇧G | P1 | ✅ | `cmd:tool.guidedUpright`, `cmd:geometry.upright` | opens Crop & Geometry with Guided Upright on and the guide tool active; G toggles Photo Grid ↔ Square Grid (`cmd:view.gridToggle`) as observed |
| KEY-HIDE | Hide / hide others — ⌘H / ⌥⌘H | P1 | ✅ | `apps/lightcraft/src/native_menu.rs` | native app-menu items |
| KEY-QUIT | Quit — ⌘Q | P0 | ✅ | `cmd:app.quit` | ⌘Q (Ctrl+Q off macOS) |
| KEY-CREATEVERSION | Create version — ⇧M | P1 | ✅ | `cmd:version.create` | secondary binding (primary ⌘⇧S) |
| KEY-CLOSEWINDOW | Close window — ⌘W | P1 | ✅ | `apps/lightcraft/src/native_menu.rs` | native File ▸ Close Window |
| KEY-DELETE | Delete photo — ⌫ | P0 | ✅ | `cmd:photo.delete` | |
| KEY-ADDPHOTOS | Import photos — ⇧⌘I | P0 | ✅ | `cmd:file.addPhotos` | |
| KEY-VERSIONS | Versions panel — ⇧V | P1 | ✅ | `cmd:panel.versions` | |
| KEY-SECTIONS | Expand/collapse edit sections — ⌘1…⌘6 | P1 | ✅ | `cmd:section.light`, `cmd:section.color`, `cmd:section.effects`, `cmd:section.detail`, `cmd:section.optics` | ⌘1–⌘5 (Light, Color, Effects, Detail, Optics) as observed; our Edit panel has no Lens Blur / Geometry section for ⌘6 / ⌘7; Zoom 100% moved to ⌥⌘0 |
| KEY-PRESETS | Presets panel — ⇧P | P0 | ✅ | `cmd:panel.presets` | Shift+P opens Presets outside the two library grids; in grids it picks and advances (Classic convention). Menu hides the Presets key there; shortcut help follows the view |
| KEY-HISTOGRAM | Histogram — ⌘0 | P0 | 🟡 | `cmd:view.histogram` | bound to ⌘⇧H; ⌘0 = zoom to fit |
| KEY-BRUSHSIZE | Brush size — `[` / `]` | P0 | ✅ | `cmd:brush.smaller`, `cmd:brush.larger` | Masking brush and Remove tool (and its selected spot) |
| KEY-BRUSHFEATHER | Brush feather — ⇧`[` / ⇧`]` | P0 | ✅ | `cmd:brush.featherLess`, `cmd:brush.featherMore` | |
| KEY-BRUSH | Brush — B | P0 | ✅ | `cmd:tool.brush` | |
| KEY-HEAL | Remove / heal — H | P0 | ✅ | `cmd:panel.remove` | |
| KEY-MERGE | HDR / panorama merges — ⌃H ⇧⌃H ⌃M ⇧⌃M | P2 | ✅ | `cmd:dialog.mergeHdr`, `cmd:dialog.mergePanorama`, `cmd:merge.hdrLast`, `cmd:merge.panoramaLast` | |
| KEY-PICK | Pick — Z | P0 | 🟡 | `cmd:photo.pick` | bound to P; Z toggles zoom |
| KEY-UNFLAG | Unflag — U | P0 | ✅ | `cmd:photo.unflag` | |
| KEY-REJECT | Reject — X | P0 | ✅ | `cmd:photo.reject` | swaps crop aspect while cropping |
| KEY-RATING | Ratings — 0…5 | P0 | ✅ | `crates/ui-egui/src/shortcuts.rs` → `cmd:photo.rate` | 0 clears, 1–5 set; Shift applies and advances; native macOS plain keys stay with egui; grid multi-selection and undo/redo tested |
| KEY-LABELS | Labels — 6…9 | P1 | ✅ | `crates/ui-egui/src/shortcuts.rs` → `cmd:photo.label` | 6 red, 7 yellow, 8 green, 9 blue; Shift+6–9 labels and advances; purple/none available from menus |
| KEY-MASKING | Masking — M | P0 | ✅ | `cmd:panel.masking` | |
| KEY-ERASE | Erase while held — ⌥ | P0 | ✅ | `crates/ui-egui/src/panels/detail.rs`, `crates/ui-egui/src/panels/masking.rs` | ⌥ while painting flips Add ↔ Erase for that stroke; Add/Erase buttons too |
| KEY-RATEADVANCE | Rate and advance — ⇧0…5 | P1 | ✅ | `crates/ui-egui/src/shortcuts.rs` → `cmd:photo.rate` (`advance`) | |
| KEY-FLAGADVANCE | Flag and advance — ⇧Z / ⇧X / ⇧U | P1 | ✅ | `cmd:photo.flag` (`advance`), `crates/ui-egui/src/shortcuts.rs` | Shift+Z pick, Shift+X reject, Shift+U clear; Shift+P also picks and advances in the library grids; exactly one step with Auto Advance enabled |
| KEY-NEXTPREV | Next / previous — → / ← | P0 | ✅ | `cmd:library.next`, `cmd:library.previous` | |
| KEY-BA-CYCLE | Before/after — Y | P0 | ✅ | `cmd:view.beforeAfter` | toggles side by side (no cycling) |
| KEY-BA-TOPBOTTOM | Before/after top/bottom — ⌥Y | P1 | ✅ | `cmd:view.beforeAfterTopBottom`, `cmd:view.beforeAfterSplitTopBottom` | ⌥Y, ⇧⌥Y |
| KEY-BA-SPLIT | Split before/after — ⇧Y | P0 | ✅ | `cmd:view.beforeAfterSplit` | |
| KEY-CHOOSECOPY | Choose settings to copy — ⇧⌘C | P0 | ✅ | `cmd:dialog.copySettings` | |
| KEY-RESETALL | Reset all — ⇧⌘R | P0 | ✅ | `cmd:develop.reset` | |
| KEY-GENAI | Generative toggles / variations — ⌥⇧G, ⌥←/→ | OOS | 🚫 | | |
| KEY-DETECT | Detect objects — ⌥⇧O | P2 | ⬜ | | |
| KEY-CROP-CONSTRAIN | Lock crop aspect — A | P1 | ✅ | `cmd:crop.aspect` (`toggle`, `current`) | A while cropping locks the current shape / unlocks |
| KEY-CROP-SWAP | Swap crop orientation — X | P0 | ✅ | `cmd:crop.rotateAspect` | |
| KEY-CROP-OVERLAYORIENT | Crop overlay orientation — ⇧O | P1 | ✅ | `cmd:view.cropOverlayOrientation` | while cropping: O cycles the overlay, ⇧O its orientation |
| KEY-CROP-RESET | Reset crop — ⌥⌘R | P0 | ✅ | `cmd:crop.reset` | |
| KEY-STRAIGHTEN | Straighten while held — ⌘ drag | P1 | ✅ | `cmd:crop.straighten`, `crates/ui-egui/src/panels/detail.rs` (`straighten_overlay`) | ⌘-drag in Crop draws a level line; the crop tool stays active |
| KEY-SLIDER-RESET | Reset slider — double-click | P0 | ✅ | `crates/ui-egui/src/widgets.rs` | |
| KEY-SLIDER-NUDGE | Nudge slider — ↑/↓ | P1 | ✅ | `crates/ui-egui/src/widgets.rs` (`nudged`), `cmd:develop.adjust` | ↑/↓ over any slider: ≈ 1/200 of its range (exposure 0.05, most sliders 1, temperature 50 K); ⇧ ×5; one undo step each |
| KEY-SLIDER-TYPE | Type a slider value | P1 | ✅ | `crates/ui-egui/src/widgets.rs` (`typed_value`) | click the value next to any slider's name and type one (`1.5`, `+0,25`, `-20`, `5600 K`): Return or clicking away applies it on the control's steps and range as one undo step, Esc keeps the old value; issue #322 |
| KEY-SHORTCUTS | Shortcut list — ⌘/ | P1 | ✅ | `cmd:app.shortcuts` | |
| KEY-HELP | Help — F1 | P2 | ✅ | `cmd:app.help` | |
| KEY-VIDEO-PLAY | Play/pause video — Space | P1 | ⬜ | | |
| KEY-ESC | Leave tool / view — Esc | P0 | ✅ | `cmd:view.back`, `crates/ui-egui/src/icons.rs` (`navigation_arrowheads_have_both_halves`) | top-bar navigation arrowheads render both halves at 1× and 2× scale |
| KEY-COMMIT | Commit tool — Return | P1 | ✅ | `cmd:tool.done` | Return closes Crop / Remove / Red Eye / Masking back to Edit (edits apply live, as in Lightroom) |
| KEY-DELETE-PIN | Delete selected pin — ⌫ | P0 | ✅ | `cmd:mask.delete`, `cmd:spot.delete` | ⌫ deletes the active mask (Masking) or the selected spot (Remove), never the photo while retouching |
| KEY-HIDEPINS | Hide pins — H | P2 | ⬜ | | H = Remove panel |

## Lightroom Classic extras

From `08-lightroom-classic-extras.md` (Classic-only features) and part 2 of `06-shortcuts.md` (Classic keys, grouped).

| Id | Feature | Tier | Status | Evidence | Missing / notes |
|---|---|---|---|---|---|
| LRC-LIB-IMPORT | Full import dialog | P1 | ✅ | `cmd:library.import` (`mode`, `destination`, `organize`, `rename`, `metadataPreset`, `preset`, `keywords`, `album`), `crates/ui-egui/src/import.rs` | review grid with duplicates skipped; add in place or copy (library Originals or any folder; by day / by month / one folder / custom folder template such as `{date:%Y}/{date:%Y%m%d}` → 2026/20260114, kept inside the destination; example destination shown; rename template with live example, Tags picker (insert at cursor) and unknown-tag warning, numbered across the import); develop preset, metadata preset, keywords, album on import |
| LRC-LIB-AUTOIMPORT | Watched-folder import | P2 | ✅ | `cmd:library.autoImport` | see LR-IMP-AUTO |
| LRC-LIB-TETHER | Tethered capture | P2 | ⬜ | | |
| LRC-LIB-VIEWS | Grid / loupe / compare / survey / people | P1 | 🟡 | `cmd:view.photoGrid`, `cmd:view.squareGrid`, `cmd:view.detail`, `cmd:view.compare`, `cmd:view.survey`, `cmd:view.gridInfo` | grid, square grid, loupe, compare, survey, second window; square-grid captions: file name, exposure or capture date (View ▸ Grid Info); no people view |
| LRC-LIB-COMPARE | Compare view | P1 | ✅ | `cmd:view.compare` | ⇧C (C is Crop here); swap, make select; zoom always linked |
| LRC-LIB-SURVEY | Survey view | P2 | ✅ | `cmd:view.survey` | N |
| LRC-LIB-REFVIEW | Reference view | P2 | ✅ | `cmd:view.reference`, `cmd:photo.setReference`, `crates/ui-egui/src/panels/compare.rs` (`show_reference`) | View ▸ Reference View (⇧R): the reference photo beside the active one (edited with the Edit panel); photo menu ▸ Set as Reference Photo |
| LRC-LIB-CATALOG-PANEL | Catalog sets | P1 | ✅ | `cmd:library.source` (`missing`) | all, recently added, picks, recently deleted, missing photos (when any) |
| LRC-LIB-CATALOG-IMPORT | Native Lightroom Classic catalog import | P1 | 🟡 | `cmd:library.inspectLightroom`, `cmd:library.importLightroom`, `crates/engine/src/lightroom_catalog.rs`, `docs/lightroom-catalog-import.md` | read-only `.lrcat` plus committed WAL pages, in-tree read-only Rust SQLite B-tree reader; background inspection/import with progress/cancellation, per-open library identity checks; originals in place, ratings/flags/labels, XMP, hierarchical keywords, collection sets/regular collections, virtual copies, mapped develop settings; stable reimport identities, undo, missing-file placeholders, existing edits preserved. Best-effort deduplicated recovery archives retain settings/history/snapshots/collection rules (32 MiB each, eight archives/128 MiB aggregate); archive limits/write failures and optional-table limits warn without blocking photo import; unrelated unsupported tables and opaque SQL BLOBs skipped. Custom white balance on relative-WB raws (`RAW` in Lightroom's terms) stays As Shot and is reported, since the catalog keeps no as-shot white to shift from (issue #510). Adobe rendering, AI data and native history replay remain incomplete; no writes to Lightroom catalogs |
| LRC-LIB-CATALOG-LOCK | Catalog open in one program at a time | P1 | ✅ | `cmd:app.openLibrary`, `crates/catalog/src/lock.rs`, `crates/engine/src/library.rs` (`open_library`) | exclusive OS lock on `catalog.lock` for the session (app and `lightcraft-cli --library`); a second opener is refused with who has it (`catalog.lock.owner`: program, process, computer); released by the OS on a crash, so never stale; file systems without locks open unprotected with a warning (the app's notices, `library.info` → `settingsWarnings`, and the CLI's stderr; issue #171); no read-only mode; the browser build (OPFS) has no guard across tabs yet. A library that can't be opened at launch (locked, unreadable, newer format, drive missing) shows a window — Try Again, Choose Another Library…, Continue Without Saving (then a banner; nothing written), Quit — instead of a silent demo session (`crates/ui-egui/src/panels/library_problem.rs`) |
| LRC-LIB-FOLDERS | Disk folder tree | P1 | ✅ | `cmd:library.browse`, `cmd:folder.rename`, `cmd:folder.move`, `crates/ui-egui/src/panels/left.rs` (`local_section`, `folder_tree`) | standard places + the browsed folder + Browse Folder…, each an expandable tree of subfolders, breadcrumb navigation; context menu: Rename Folder…, Move Folder To…, Show in Finder (on disk, photos relinked; one undo step each: undo / redo move the folder back and forth, refused when the destination is taken) |
| LRC-LIB-LIBFOLDERS | Library folders | P1 | ✅ | `cmd:library.folders`, `cmd:library.source` (`libraryFolder`), `cmd:library.filter` (`libraryFolder`), `cmd:library.removeFolder`, `cmd:folder.rename`, `cmd:folder.move`, `cmd:folder.label`, `cmd:folder.scanChanges`, `cmd:folder.synchronize`, `crates/catalog/src/folders.rs`, `crates/engine/src/sync.rs`, `crates/ui-egui/src/sync.rs`, `crates/ui-egui/src/panels/left.rs` (`folders_section`, `folder_menu_for_library`, `row_menu`), `crates/ui-egui/src/tests_panels.rs` | sidebar Folders: the folders the library's photos were imported from, with photo counts (subfolders included), as another way to explore the library next to By Date and Keywords; Local stays the way to browse any folder on disk. Each disk is a row of its own and starts open: a drive letter, a Windows share (`\\server\share`, `\\?\UNC\…`, `\\wsl$\…`), a macOS share or disk (`/Volumes/tokyo`), a Linux mount (`/media`, `/run/media`, `/mnt`, gvfs `smb-share:…`, `/net/<host>`), NFS (`/Network/Servers/<host>`), else “This Computer” — told apart from the stored paths alone, so an offline share lists like a mounted one and the sidebar never waits on a network. Only folders that hold imported photos are listed (browsed, deleted and demo photos don't count); every folder is a row of its own (`Users` → `me` → `Pictures`), and a folder that holds nothing itself and leads to one folder starts open; every level indents one step more than its parent however deep it goes: the whole sidebar (Albums, Local, By Date, Folders, Keywords) scrolls sideways when its widest row is wider than the panel (rows are measured one frame behind; Create Album and the counts stay at the visible edge); a name that does not fit ends in an ellipsis at the count (the full name on hover; a row asks for room for at most 140 pt of its name, so depth, not one long name, makes the sidebar scroll), as does the grid title; selection and hover bars end at the panel's edge; click makes the folder the source, like an album or a Local folder (its photos and those of the folders inside it fill the grid, titled “photos/travel”; the filter bar narrows it further; `library.source` `libraryFolder` + `path`; kept with the library's view), and its row is always opened into view; the shown folder follows a rename or move and their undo (engine-tested; the sidebar test covers rename), is dropped back to All Photos when it is removed or no longer holds a photo, and a smart album made from the view keeps it, also when its rules are edited (the editor has no folder field). Only a folder that shows exactly its own photos can be shown (not the startup disk, not `/Volumes`-like folders above disks, not an empty one). A row that would cover other disks' photos too (the startup disk, `/Volumes`, `/mnt`…) only opens. Right-click (row or triangle): Rename Folder…, Move Folder To…, Show in Finder (on disk, photos relinked, as in Local), Set Color Label ▸ (the five colours with their custom names, None, Edit Label Names…; `folder.label`, one undo step; the row shows the label's dot before its count and says it with its name; kept in the catalog as a folder record under the folder's identity, so it follows Rename / Move and their undo and redo, the folders inside going along), Synchronize Folder… (the dialog opens at once and scans the folder and the folders inside it on a worker thread — the look for new files beside parallel checks of the library's photos — then offers Import new photos (checked; files only browsed in Local count as new), Relink photos whose file was renamed or moved within the folder (checked; matched by content — a Duplicate's too — or, for a photo with no hash on record such as one from a Lightroom catalog, by file size and dimensions when exactly one file agrees), Remove missing photos from the library (to Recently Deleted) and Read metadata updates from XMP sidecars (saved after the photo came in or was last edited here, and saying something the library doesn't; the sidecar wins), with counts and skipped duplicates / unreadable files; `folder.scanChanges` / `folder.synchronize`, which acts on exactly the scan shown — a scan whose folder's photos changed meanwhile is refused and made again in the background — and is one undo step, also with a full history; a folder that isn't there (an unplugged disk) is reported as such, not as every photo missing; a whole disk or a folder holding disks needs `disk: true`; Esc stops the scan; Synchronize hands everything to a worker thread — the import, the checks that moved and missing files are still as found, the sidecar reads — and commits its steps between frames under a progress window with Cancel, so no file is touched on the UI thread) and Remove from Library… (asks; moves the folder's photos to Recently Deleted, one undo step, no file touched); a disk row (not the startup disk) offers Set Color Label ▸, Synchronize Folder… and Remove Disk from Library… (the command needs `disk: true` for a whole disk or a folder spanning several). Limits: names are compared as written (macOS `/Volumes/tokyo` vs `/Volumes/TOKYO` are two disks; `/Volumes/Macintosh HD/…` and `/…` two rows); no disk capacity / online status; no “include subfolders” switch (a folder always includes the ones inside it); creating a folder and moving photos between folders are not here; folders can't be filtered or sorted by label, and a label stays with the old path when the folder is moved outside LightCraft (Find Missing relinks photos, not folder records); Synchronize has no “show import dialog first” or “show missing photos” option, and only knows when a photo came in or was last developed here: a rating, label or metadata change made here (auto-write off) after another app saved the sidecar is listed as an update, and reading it restores the sidecar's older value (reading is never the default); the walk for new files isn't cancelled midway and its depth/entry limits are only logged |
| LRC-LIB-COLLECTIONS | Collections & sets | P1 | ✅ | `cmd:album.create`, `cmd:album.createSmart`, `cmd:album.toggleTarget`, `cmd:album.setTarget`, `cmd:album.clearQuick` | albums + folders (sets), smart albums (rule editor; rules incl. File Path — the whole string, either separator, case-insensitive), Quick Collection and target album (B in the grids adds / removes the selection; album menu ▸ Set as Target Album; the target is marked +) |
| LRC-LIB-SMARTCOLL | Smart-collection rules | P1 | ✅ | `cmd:album.createSmart`, `cmd:album.setRules`, `cmd:album.ruleFields`, `cmd:dialog.smartAlbum`, `crates/catalog/src/rules.rs`, `crates/ui-egui/src/panels/rules_editor.rs` | rule editor: match all / any / none, nested groups (⌥+ or + Group), 47 fields. The field menu shows Rating, Pick Flag, Color Label and Any Searchable Text, then one submenu per group (`FIELD_GROUPS`; `album.ruleFields` reports each field's `group`): Source (album — a plain or a smart album, so one smart album can include or exclude another; a rule that would make an album include itself, directly or through others, is refused, and a loop saved anyway can't recurse: inside it, the album being evaluated counts as holding no photos, so an "isn't" rule on it matches every photo, and the sidebar marks it ⚠ —, virtual copy, copy name, in a stack), File (filename, extension, file path, type, format, video duration), Date (capture / import / edit), Keywords & People (keywords, keyword count, people on named faces, people count), Description (title, caption, alt text, creator, copyright, copyright status), Camera Info (camera, lens, focal length, aperture, shutter speed as 1/250, ISO), Location (any, city, state / province, country, GPS), Size (long / short edge, aspect ratio and megapixels, all of the photo as shown: oriented and cropped), Develop (has edits, cropped, treatment), Assisted Culling (focus, best of similar shots); text / number / date / in-the-last operators; live match count; also usable as a library filter (`ruleSet`). Missing vs Classic: develop preset, flash, exposure bias, camera serial, colour profile / bit depth, IPTC Job, smart-preview status. Choice values read as words in every language (Public Domain, Black & White; `album.ruleFields` gives `choiceLabels`), while rules store the ids; yes/no fields read Yes / No and take `true`/`false`, `"yes"`/`"no"`, `"true"`/`"false"` or 1/0. Every value is checked against its field (`RuleSet::check`): numbers (rating 0–5), shutter speeds, dates (`2026`, `2026-08`, `2026-08-14`, then `T10`, `T10:00` or `T10:00:00`, a space working as the `T`, and after whole seconds a fraction and a time zone as imported capture times carry them (`.250+02:00`); no 30 February; `rules::rule_date` is the one reading for the check and the matcher; each date field has a calendar picker, `crates/ui-egui/src/date_picker.rs`, that picks a year, a month or a day and keeps a "between" in order), between = two bounds in order, in the last = more than 0 of a known unit, choices (ids, the flag's picked / rejected, a colour label's custom name), text with something to look for, an existing album (plain or smart, not a folder), no empty groups; each problem names its rule (`rule 2.1: no rating 0–5 is 9`), and album.createSmart / setRules / library.filter refuse them. The editor marks each bad rule under its row (inside groups too), keeps OK disabled until they are fixed (and its confirm refuses them before renaming anything), picks an Album rule's album with an album picker (`crates/ui-egui/src/album_picker.rs`: the sidebar's tree with folders, or type part of a name or folder; ↑ / ↓ / Enter; albums that can't be picked shown greyed with the reason) (is / isn't; a folder can't be tested), and drawing it never changes a rule: a rating of 9, "in the last 0 days" or 20,000 days, a "between" that isn't a pair all stay as stored (and are marked where they can't match) until edited. Album rules saved with an old operator (≥, between) are read as the "isn't" they always meant (`RuleSet::upgrade`). Saved smart albums whose rules no longer check are marked ⚠ in the sidebar (tooltip: what to fix; `albums.list` `problems`, `Catalog::smart_album_problems`); the name and rules of an album are saved as one undo step (`album.setRules` `name`). Problems read as the field's name and the issue in the editor's language (“Titel: braucht einen Suchbegriff”; `Problem::issue` / `field`, `Issue::text`, translated in every locale), while commands keep the English `rule 2.1: …` message for agents |
| LRC-LIB-PUBLISH | Publish services | P2 | ⬜ | | |
| LRC-LIB-FILTERBAR | Library filter bar | P1 | ✅ | `cmd:view.filterBar`, `cmd:filter.applyPreset`, `cmd:library.filter` (`labels`, `ruleSet`), `crates/ui-egui/src/panels/filterbar.rs` | rating/flag/label (several labels at once = any of them)/kind/edited/camera/lens/keyword, clear, save as smart album, filter presets; the filter stays as you change albums (always locked, as in the desktop app); arbitrary conditions via the smart-album rule editor |
| LRC-LIB-STACKS | Stacks (full) | P1 | ✅ | `crates/catalog/src/stacks.rs`, `cmd:stack.group`, `cmd:stack.split`, `cmd:stack.moveUp`, `cmd:stack.moveDown` | group / ungroup / toggle / set top / remove / auto by time / split / move up and down |
| LRC-LIB-VC | Virtual copies | P1 | ✅ | `cmd:photo.virtualCopy` | ⌘' |
| LRC-LIB-LABELS | Colour-label sets | P1 | ✅ | `cmd:label.sets`, `cmd:label.applySet`, `cmd:label.saveSet`, `cmd:label.deleteSet`, `cmd:label.setNames`, `crates/engine/src/cmd/manage.rs` | built-in Colors / Review sets + user sets (Photo ▸ Set Color Label, Edit Label Names… dialog); names written to and read from `xmp:Label` |
| LRC-LIB-KEYWORDS | Hierarchical keywords, sets, painter, Keyword List | P1 | ✅ | `crates/catalog/src/keywords.rs`, `crates/ui-egui/src/panels/keyword_list.rs`, `cmd:keyword.list`, `cmd:keyword.create`, `cmd:keyword.edit`, `cmd:keyword.move`, `cmd:keyword.info`, `cmd:keyword.purgeUnused`, `cmd:keyword.setDefaultParent`, `cmd:keyword.sets`, `cmd:keyword.toggleFromSet`, `cmd:keyword.saveSet`, `cmd:tool.keywordPainter` | hierarchical `a\|b\|c` keywords (tree, parent filters include children, rename moves children); keyword sets + Recent Keywords (⌥1–⌥9); keyword painter (Keywords panel ▸ Paint: click photos in the grid to toggle a keyword, Esc stops). Keyword List (Keywords panel): every keyword, those without photos too (a keyword list in the catalog, format version 4), with counts, a filter box, a tri-state tick box for the selection and an arrow to show its photos; + / Create Keyword Tag (name, synonyms, put inside, add to selected photos), double-click / Edit Keyword Tag, − / Delete with confirmation, context menu (create inside, Put New Keywords Inside This Keyword, purge unused keywords); drag a keyword onto another to nest it or onto the list's title for the top level (a merge asks first), drag photos onto a keyword to tag them. The list is there without a selection too; Put New Keywords Inside This Keyword (kept with the keyword in the library, undoable) also places new keywords typed in the Keywords panel. Keyword tag options include on export, export containing keywords and export synonyms shape exported files (names in `dc:subject`, paths in `lr:hierarchicalSubject`), and files' `lr:hierarchicalSubject` paths come back as keywords on import and from sidecars; Person is stored only. Keywording box (`crates/ui-egui/src/panels/keywording.rs`): the selection's keywords as chips (one only some selected photos have marked with an asterisk; × only removes, from every selected photo; with no selection, the active photo's), a Keywords / & Containing / Will Export switch (Lightroom Classic's Keyword Tags views: the keywords to edit, them with their parents, what exported files carry), keyword-set buttons and suggestions that follow the selection, shared text fields for typing and painting. Edit Keyword Set (Keyword Set ▸ Edit Set…): a set's name and nine slots typed in place, empty slots kept so each keyword stays on its ⌥ key, a set renamed in place (`cmd:keyword.saveSet` `replace`) or saved as a new set (`new`, a taken name refused). File ▸ Import Keywords… / Export Keywords… (`cmd:keyword.import`, `cmd:keyword.export`): keyword list files in Lightroom Classic's format (tab-indented, `{synonym}`, `[left out of export]`), which Capture One, darktable, Bridge and Photo Supreme (its Formatted Vocabulary File) read and write too; import adds what is missing in one undo step, export names the keywords Capture One refuses (; , < >). Not yet: synonyms in search, person keywords tied to faces, Keyword Shortcut, IPTC keywords in exported files (Piwigo, RawTherapee), hierarchy from digiKam / ACDSee / Microsoft XMP fields |
| LRC-LIB-METADATA | Metadata panel & presets | P1 | ✅ | `cmd:photo.setMeta`, `cmd:metadata.savePreset`, `cmd:metadata.applyPreset`, `cmd:metadata.presets`, `cmd:metadata.deletePreset`, `cmd:dialog.captureTime` | IPTC core, accessibility, place, capture-time edit; copyright status (unknown / copyrighted / public domain), rights usage terms and copyright info URL (`photo.setMeta` `copyrightStatus`, `usageTerms`, `copyrightUrl`; XMP Rights Management fields, kept by "copyright only" exports, a smart-album rule); metadata presets (Photo → Metadata Preset, Save Metadata Preset… from the active photo; applied on import from Settings) |
| LRC-LIB-QUICKDEV | Quick develop | P2 | ✅ | `cmd:develop.quickAdjust`, `crates/ui-egui/src/panels/edit.rs` (`quick_develop`) | grid with several photos selected: Edit panel ▸ Quick Develop steps (exposure ⅓ / 1 stop, contrast, highlights, shadows, whites, blacks, clarity, vibrance, temperature) added to each photo's own value, one undo step |
| LRC-LIB-PEOPLE | People view | P2 | 🟡 | `cmd:view.people`, `cmd:view.person`, `cmd:faces.person`, `cmd:faces.unnamed`, `cmd:faces.nameFaces`, `crates/ui-egui/src/panels/people.rs`, `crates/ui-egui/src/panels/person.rs`, `crates/ui-egui/src/panels/unnamed.rs` | Named People cards (face close-up, the photo count on the picture, name) for the photos the active filters let through, with the filter chips shown above them, sized by the thumbnail slider. Below them the **Unnamed faces**: every face nobody has named as a cropped picture, look-alikes next to each other once recognition has looked at them, a suggested name on a face the named ones recognise; click or Shift-click to select, type a name, Enter names the whole group in one undo step. A click on a person opens their page: only cropped faces, then **More** (unnamed faces that look like them, best first; click to confirm, × to hide). Every face is shown by the detector's box where the scan has one, so faces are equally close. Until recognition is set up a line at the top offers the next step (Settings ▸ Faces, or Turn on), as does the loupe's name box. No clusters with separators between groups, no persistent reject, no merge of two people
| LRC-LIB-COMMENTS | Comments panel | P2 | ⬜ | | |
| LRC-LIB-VISUALSEARCH | Find similar photos | P2 | ✅ | `cmd:library.findSimilar`, `crates/pipeline/src/cull.rs` (`signature`) | photo menu / Photo ▸ Find Similar Photos: look-alike photos (composition and tones), most similar first, as a filter (`only`) |
| LRC-LIB-MISSING | Missing files & relink | P1 | ✅ | `cmd:library.missing`, `cmd:photo.relink`, `cmd:library.findMissing`, `cmd:file.findMissing`, `cmd:photo.locate`, `crates/engine/src/cmd/missing.rs` (`checked_path`) | File → Find Missing Photos… (anywhere in a folder: same name, size and content hash; renamed files by size + content hash; same name and size alone only when unambiguous — look-alikes are skipped and reported; searched on a worker thread, one undo step), photo menu → Locate Missing File…; unreadable files show "!" in the grid and a reason in the loupe; undo never moves files. Missing Photos in the sidebar (counted on a worker thread; the view, the Info panel, the grid's context menu and thumbnails read file availability from a cache a worker thread fills, so an offline NAS never stalls a frame); it covers library photos only — Local browse records are never checked, for the count, the view, `library.missing` and Find Missing alike |
| LRC-LIB-CONVERT | Convert to DNG | P2 | ✅ | `cmd:photo.convertToDng`, `crates/engine/src/cmd/convert.rs` | Photo ▸ Convert to DNG: lossless DNG next to the raw with the settings embedded, photo (and its virtual copies) relinked; originals kept; undoable; the DNG is decoded and compared with the raw data, written to a temp file, synced, read back and only then given a free name (never replacing a file) — a failed write leaves no DNG and the photo on its raw (issue #106) |
| LRC-LIB-PREVIEWS | Build / discard previews | P1 | ✅ | `cmd:library.buildPreviews`, `cmd:library.previewProgress`, `cmd:library.cancelPreviews`, `cmd:library.clearPreviews`, `crates/engine/src/cmd/previews.rs`, `crates/preview/src/lib.rs` | File ▸ Previews: build standard-sized (Settings → Performance size) or 1:1 previews of the selected / visible photos in the background (progress toasts, stop), discard the cache; disk thumbnail + view cache; no smart previews (offline proxies) |
| LRC-LIB-SLIDESHOW-IMPROMPTU | Impromptu slideshow | P2 | ✅ | `cmd:view.slideshow` | see LR-VIEW-SLIDESHOW |
| LRC-DEV-SNAPSHOTS | Named snapshots | P1 | ✅ | `cmd:version.create`, `cmd:version.restore` | = versions |
| LRC-DEV-HISTORY | Full history panel | P1 | ✅ | `cmd:history.list`, `cmd:history.restore`, `cmd:history.clear` | row menu: copy step to before, create version from step, clear history |
| LRC-DEV-SOFTPROOF | Soft proofing | P2 | 🟡 | `cmd:view.softProof`, `crates/pipeline/src/output.rs` (`Proof`), `crates/ui-egui/src/panels/edit.rs` (`soft_proofing`) | S in the loupe (in grids S stays Expand/Collapse Stack): paper-white surround and "Proof Preview", proof profile (sRGB / Display P3 / Adobe RGB / ProPhoto / Rec. 2020), destination (red) and display (blue) gamut warnings (the display's gamut is the monitor profile's, `cmd:app.displayProfile`, else sRGB), Create Proof Copy (a named virtual copy). Missing: printer ICC profiles, rendering intent, Simulate Paper & Ink |
| LRC-DEV-AUTOSYNC | Sync / auto sync / paste previous | P1 | ✅ | `cmd:develop.sync`, `cmd:develop.autoSync`, `cmd:develop.pastePrevious` | Edit ▸ Sync Settings / Auto Sync (⌥⇧⌘A): only the changed settings carry over, one undo step, slider drags sync on release, spots / red eye stay per photo; Edit panel banner |
| LRC-DEV-MATCHEXP | Match total exposures | P2 | ✅ | `cmd:develop.matchExposure` | Photo ▸ Match Total Exposures: the selected photos' Exposure set so shutter × ISO ÷ aperture² plus the slider matches the active photo's |
| LRC-DEV-CALIB | Calibration panel | P1 | ✅ | `ctl:calibration.*` | |
| LRC-DEV-TAT | Targeted adjustment tools | P1 | ✅ | `cmd:develop.targeted` (`target`: curve / hue / sat / lum) | |
| LRC-DEV-DEFAULTS | Per-camera raw defaults | P1 | ✅ | `cmd:library.preferences` (`camera`, `import.perCamera`), `crates/ui-egui/src/panels/settings.rs` | Settings → Import: raw default and per-camera presets |
| LRC-DEV-PROCESS | Process versions, Update to Current Process | P1 | ✅ | `cmd:develop.updateProcess`, `cmd:develop.reset`, `cmd:develop.get`, `crates/develop/src/settings.rs`, `crates/pipeline/src/finish.rs`, `docs/process-versions.md` | each photo records the rendering process its settings are interpreted by: settings saved before this existed load as V1, new photos and Reset get the latest, virtual copies inherit, copy / paste / sync / presets keep each photo's own; Photo ▸ Update to Current Process (one undo step, enabled while a selected photo is on an older process); a number from a newer LightCraft is kept and renders with the newest known process. Only V1 exists so far: this is what lets a retuned default tone (#146) or stronger Light sliders (#196) ship without changing existing edits |
| LRC-DEV-VIEWOPTIONS | Develop view options | P2 | ⬜ | | |
| LRC-DEV-VIDEO | Video frame capture | P2 | ⬜ | | |
| LRC-MAP-VIEW | Map view | P2 | ⬜ | | |
| LRC-MAP-GEOTAG | Drag photos onto the map | P2 | ⬜ | | |
| LRC-MAP-LOCATIONS | Saved locations | P2 | ⬜ | | |
| LRC-MAP-TRACKLOG | GPS track logs | P2 | ✅ | `cmd:photo.autoTagTracklog`, `cmd:photo.tagFromTracklog`, `crates/meta/src/gpx.rs` | Photo ▸ Auto-Tag from Tracklog…: a GPX 1.0 / 1.1 track log sets the GPS of the selected photos by capture time — interpolated between the points of a track segment, else the nearest point within `maxGap` (10 min); never across segment breaks. The camera's time zone comes from the photo (Exif offset) or is asked for; photos that already have a location keep it unless `replace`; `dryRun` previews; one undo step. No track drawn on a map (no Map module) |
| LRC-MAP-FILTER | Location filter bar | P2 | ⬜ | | |
| LRC-MAP-REVGEO | Reverse geocoding | OOS | 🚫 | | |
| LRC-BOOK-SETTINGS | Book settings | P2 | ⬜ | | |
| LRC-BOOK-AUTOLAYOUT | Book auto layout | P2 | ⬜ | | |
| LRC-BOOK-PAGE | Book pages & templates | P2 | ⬜ | | |
| LRC-BOOK-GUIDES | Book guides | P2 | ⬜ | | |
| LRC-BOOK-CELL | Book cell padding | P2 | ⬜ | | |
| LRC-BOOK-TEXT | Book photo/page text | P2 | ⬜ | | |
| LRC-BOOK-TYPE | Book typography | P2 | ⬜ | | |
| LRC-BOOK-BG | Book backgrounds | P2 | ⬜ | | |
| LRC-BOOK-VIEWS | Book views | P2 | ⬜ | | |
| LRC-BOOK-EXPORT | Book export (PDF/JPEG) | P2 | ⬜ | | |
| LRC-SS-TEMPLATES | Slideshow templates | P2 | ⬜ | | |
| LRC-SS-OPTIONS | Slideshow options | P2 | ⬜ | | |
| LRC-SS-LAYOUT | Slideshow layout | P2 | ⬜ | | |
| LRC-SS-OVERLAYS | Slideshow overlays | P2 | ⬜ | | |
| LRC-SS-BACKDROP | Slideshow backdrop | P2 | ⬜ | | |
| LRC-SS-TITLES | Slideshow titles | P2 | ⬜ | | |
| LRC-SS-MUSIC | Slideshow music | P2 | ⬜ | | |
| LRC-SS-PLAYBACK | Slideshow playback | P2 | ⬜ | | |
| LRC-SS-EXPORT | Slideshow export | P2 | ⬜ | | |
| LRC-PRINT-LAYOUTSTYLE | Print layout styles | P2 | 🟡 | `cmd:dialog.contactSheet`, `cmd:export.contactSheet`, `crates/engine/src/contact_sheet.rs` | paginated contact sheets; single-image/custom package layouts missing |
| LRC-PRINT-IMAGESETTINGS | Print image settings | P2 | ⬜ | | |
| LRC-PRINT-LAYOUT | Print layout | P2 | 🟡 | `cmd:export.contactSheet`, `crates/ui-egui/src/panels/dialogs.rs` | A4/Letter, portrait/landscape, 1–8 columns and 1–10 rows; fixed margins and spacing |
| LRC-PRINT-GUIDES | Print guides | P2 | ⬜ | | |
| LRC-PRINT-CELLS | Picture-package cells | P2 | ⬜ | | |
| LRC-PRINT-PAGE | Print page options | P2 | 🟡 | `cmd:export.contactSheet`, `crates/engine/src/contact_sheet.rs` | optional filename captions; no page backgrounds/identity plates |
| LRC-PRINT-JOB | Print job & colour management | P2 | 🟡 | `cmd:export.contactSheet`, `cmd:app.contactSheet`, `crates/ui-egui/src/export_task.rs` | PDF export at fixed 150 dpi in sRGB, current edits, background progress/cancel and original protection; no native printer integration, ICC soft proof/print profiles or selectable resolution |
| LRC-PRINT-TEMPLATES | Print templates | P2 | ⬜ | | |
| LRC-WEB-LAYOUT | Web gallery layouts | OOS | 🚫 | | |
| LRC-WEB-SITEINFO | Web gallery site info | OOS | 🚫 | | |
| LRC-WEB-COLOR | Web gallery colours | OOS | 🚫 | | |
| LRC-WEB-APPEARANCE | Web gallery appearance | OOS | 🚫 | | |
| LRC-WEB-IMAGEINFO | Web gallery image info | OOS | 🚫 | | |
| LRC-WEB-OUTPUT | Web gallery output | OOS | 🚫 | | |
| LRC-WEB-UPLOAD | Web gallery upload | OOS | 🚫 | | |
| KEYC-PANELS | Classic panel keys (Tab, ⇧Tab, T, F5–F8, solo) | P2 | ⬜ | | |
| KEYC-MODULES | Classic module switching (⌘⌥1–7) | P2 | 🚫 | | no modules in LightCraft |
| KEYC-VIEWS | Classic view keys (E, G, C, N, L, F, I, ⇧R, ⌘⌥0) | P2 | 🟡 | `cmd:view.photoGrid`, `cmd:view.zoom100` | G works; E opens Edit (not loupe); no compare/survey/lights-out/screen modes |
| KEYC-SECONDWINDOW | Classic secondary-window keys | P2 | ⬜ | | |
| KEYC-CATALOG | Classic photo/catalog keys (⇧⌘I, ⌘', ⌘R, F2, ⌫, ⇧⌘E…) | P2 | ✅ | `cmd:library.import`, `cmd:photo.delete`, `cmd:photo.virtualCopy`, `cmd:app.showInFinder`, `cmd:dialog.rename`, `cmd:photo.editInExternal` | ⇧⌘I add, ⌘' virtual copy, ⌘R show in Finder, F2 rename, ⌫ delete, ⇧⌘E external editor |
| KEYC-COMPARE | Classic grid/compare keys (Z, Home/End, =/−, ⌘⇧D, S…) | P2 | 🟡 | `cmd:view.zoomToggle` | Z toggles zoom; no compare, stacks, thumbnail-size keys |
| KEYC-RATING | Classic rating/flag keys (1–5, ⇧1–5, 6–9, P, X, U, ⇧X, ⇧U, `[` `]`, \`) | P2 | 🟡 | `cmd:photo.rate`, `cmd:photo.pick`, `cmd:photo.flag` | 0–5 / Shift+0–5 and 6–9 / Shift+6–9; P/X/U, Shift+X/U and grid Shift+P work; tests cover batch/undo, active Compare candidate and text focus. Missing: Shift+P outside grids (Presets), rating `[` / `]`, flag cycle and filter-bar keys |
| KEYC-COLLECTIONS | Classic collection keys (⌘N, B…) | P2 | 🟡 | `cmd:dialog.newAlbum` | ⌘N new album; no quick collection |
| KEYC-METADATA | Classic keyword/metadata keys (⌘K, ⌘S, ⌘⌥⇧C/V…) | P2 | 🟡 | `cmd:photo.saveMetadataToFile` | ⌘S saves metadata; no keyword sets, metadata copy/paste |
| KEYC-DEVELOP | Classic develop keys (V, ⌘U, ⇧⌘U, R, Q, K, M, ⇧M, ⇧W, ⇧J, ⇧Q…) | P2 | 🟡 | `cmd:develop.treatment`, `cmd:develop.reset`, `cmd:crop.reset` | V, ⇧⌘R, ⌥⌘R, W, J, Y, ⇧Y, \ match; R/K/M/⇧M differ; no Classic keymap layer |
| KEYC-MODULE-OUTPUT | Book / slideshow / print / map / web keys | P2 | ⬜ | | modules not implemented |
| KEYC-HELP | Classic help keys (⌘/, F1) | P2 | 🟡 | `cmd:app.shortcuts` | ⌘/ only |

### Japanese text watermarks

`app.export` watermark objects accept `vertical` (boolean, defaults to false). The export
dialog offers Horizontal/Vertical and multiline text. Japanese glyphs fall back to the craft-fonts
Mincho faces (BIZ UDMincho; on the web build, BIZ UDPGothic) when built with `CRAFT_FONTS_DIR`. Vertical lettering uses upright em cells and right-to-left newline columns;
Latin stays upright. Advanced Japanese composition remains open. Regression coverage:
`export::tests::japanese_watermarks_support_vertical_columns`, `japanese_watermark_options_and_legacy_defaults`, `watermarks_work_without_craft_fonts`.