Small fix: the tool switcher (View, Mark finding, Measure, Outline) is no longer drawn shifted outside the Tools panel.

• Temporary files are removed when a package is closed, on quit and after a crash; the examination no longer unpacks the frames (faster opening, less disk space) • Settings (⌘,): the institution shown on the report and signing with the Mac's key • Help menu with the user guide, the methodology and contact; About window with contact details • First launch: a short guide to getting a package from the iPhone • A clear message when a package exceeds the Mac's limits (1,500 frames, 16,384 px) • For a scan without LiDAR the report now states the method correctly (no LiDAR depth) • Signing with the Mac's key without a Keychain prompt; remaining texts in the reconstruction record translated

2.1 — a computation you can defend. • Processing presets: Fast (medium) · Forensic (300 k △, 8K, PNG — recommended) · Maximum (1 M △, 16K); custom detail remains • Frame selection per capture step (blurred frames dropped, frames with the target kept) and a reconstruction record in the package and the report (tool, version, Mac, stages, duration, input hash verification) • Signing of the output package with this Mac's key (switch in Settings) — shows that nothing in the package changed since the computation • After a recompute the references and certificate from the iPhone are set aside (they belonged to the old model); verify the new model again • Package limit check (1,500 frames, 16,384 px) before unpacking; an unsaved result is never lost without asking; a note when a 16K texture or more than 2 M △ would slow down the iPhone • File / Export / Examination menus with shortcuts (⌘S, ⌘⇧S, ⌘P, ⌘⇧P, ⌘R); saving over a signed original from the iPhone asks for confirmation • Measuring: the same path along the surface as on the iPhone, a consistency check of the scale sources, a decisive reference, uncertainty including the model resolution, volume only for a closed mesh • Atomic package saves (a full disk does not destroy the original), a PDF/A-2b report

• Class A: a reference from 290 mm — the T3 target's A–C diagonal (294 mm) now counts (previously 300 mm); same as aPrehliadky 3.1.4

• Views along the body axis: From the head, From the feet, Left/Right side (supine) — independent of the model's rotation (head = the end nearest the first frame) • Markers as thin rings with a dot (the texture shows through); the second measurement point can be placed right next to the first (marker-drag tolerance is 12 screen points, not 4 cm) • A scan that was not closed is completed on opening (steps, quality, target) and flagged as completed afterwards • Target metrology: pairs beyond ±25% (misidentification, mixed targets) are excluded from the mean

• Reference check: measure a known length and enter the true value — the scale deviation is written to the package and the report (as in aPrehliadky). • Measurement units: mm, cm, dm, m, inches, feet. • Validation CSV: one row per session (scale, uncertainty, target, sharpness, class) and one per measurement with uncertainty. • The report lists the capture steps from aPrehliadky 3.1. • The examination tool panel can be moved (handle, double-click = back to the corner) • Distance is drawn as a straight segment; the length along the surface is shown only for measurements up to 0.5 m • New measurement kind Polyline: the sum of straight segments (body length with flexed limbs: crown–hip–knee–heel) • Report: detail scans under findings and the other scans of the case (packages from aPrehliadky 3.1.1)

• Measurement scale always from the camera path and from the target triangulated in the model (fusion with uncertainty) — a photogrammetry model is not in metres by itself; the panel and the package state the correction • Uncertainty ± U (k = 2) with every measurement, stored in the package • Custom reconstruction detail: polygon cap and 4K/8K/16K texture • Target T3: triangulation of circular fiducials from the photogrammetry poses, several targets at once (control network); the older T2 target still works • Report PDF and 3D documentation certificate directly on the Mac (Export in the examination); the certificate is stored in the package • Batch processing: several packages dropped at once are computed one after another, results next to the inputs • Editing of measurement points and lasso vertices by dragging along the surface • Document-style window: case name in the title, unsaved-changes dot • New name: Fotograme3ka 3D