docs: use PlantUML maps so Kroki fits a phone width

Class diagrams rendered 6556px wide; Gitea clipped that to a
black arrowhead and the UML C icon. Stacked maps are 560-780px
and render as labelled tables on public Kroki.

.github/workflows/macos.yml

@@ -1,229 +0,0 @@
-# GitHub Actions twin of .gitea/workflows/macos.yml.
-# Deltas from the Gitea file (everything else is the same jobs/steps):
-#   - runs-on macos-14: github.com retired macos-12 (the Gitea runner label).
-#     The Gitea workflow already notes macos-14 works for this pipeline.
-#   - actions/upload-artifact@v4: v3 is shut down on github.com. Gitea act_runner
-#     still uses v3.
-#   - No NODE_EXTRA_CA_CERTS / System keychain bundle: that is only for the
-#     private Gitea CA when the runner talks to git.i3omb.com.
-#   - Tag DMGs go to a GitHub Release via `gh` instead of
-#     scripts/attach-release-asset.sh (Gitea /api/v1).
-name: macOS CI
-
-on:
-  push:
-    branches:
-      - develop
-    tags:
-      - 'v*'
-  pull_request:
-    branches:
-      - develop
-
-permissions:
-  contents: read
-
-jobs:
-  build-and-test:
-    runs-on: macos-26-intel 
-    env:
-      DERIVED: build/DerivedData-test
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Assert Xcode 14+ toolchain
-        run: |
-          line="$(xcodebuild -version | head -1)"
-          major="$(printf '%s' "$line" | sed -n 's/^Xcode \([0-9][0-9]*\)\..*/\1/p')"
-          if [ -z "$major" ] || [ "$major" -lt 14 ]; then
-            echo "Unexpected Xcode version: $line" >&2; exit 1
-          fi
-          echo "$line"
-
-      # Tag pushes whose name contains "prerelease" skip the test build and both
-      # test legs: they exist to package a build already validated elsewhere.
-      # The job still succeeds quickly so `package`'s `needs:` stays satisfied.
-      # Homebrew's xcodegen formula requires Xcode 15.3, which cannot be
-      # installed on macOS 12 (#109). The script installs a pinned
-      # prebuilt release instead. dmgbuild is not installed here — the
-      # test job does not package (#95).
-      - name: Ensure host tools
-        if: "!(startsWith(github.ref, 'refs/tags/') && contains(github.ref_name, 'prerelease'))"
-        run: scripts/ensure-host-tools.sh
-
-      - name: Generate Xcode project
-        if: "!(startsWith(github.ref, 'refs/tags/') && contains(github.ref_name, 'prerelease'))"
-        run: xcodegen generate --spec project.yml
-
-      # Tests only ever run on the runner's own architecture; build
-      # just that slice. Packaging (scripts/package-release.sh) still
-      # produces the universal Release binary.
-      - name: Build for testing (host arch)
-        if: "!(startsWith(github.ref, 'refs/tags/') && contains(github.ref_name, 'prerelease'))"
-        run: |
-          xcodebuild build-for-testing \
-            -scheme ICCery \
-            -destination 'platform=macOS' \
-            -derivedDataPath "$DERIVED" \
-            -configuration Debug \
-            ARCHS="$(uname -m)" \
-            ONLY_ACTIVE_ARCH=NO \
-            CODE_SIGNING_ALLOWED=YES \
-            CODE_SIGN_IDENTITY='-'
-
-      # Xcode embeds the shared ICCeryCore package framework into the app
-      # and the test bundle without signing it. Ad-hoc hosts still require
-      # every loaded dylib to carry a cdhash — dyld killed the test host at
-      # launch (run 31992) — so sign every embedded copy once the build is
-      # done (embed steps run after any build script phase) (#119).
-      - name: Sign package product frameworks
-        if: "!(startsWith(github.ref, 'refs/tags/') && contains(github.ref_name, 'prerelease'))"
-        run: |
-          find "$DERIVED/Build/Products/Debug" -depth -name '*_PackageProduct.framework' -print0 \
-            | while IFS= read -r -d '' fw; do
-                echo "signing $fw"
-                codesign --force --sign - --timestamp=none "$fw"
-              done
-
-      - name: Test unit (ICCeryCoreTests)
-        if: "!(startsWith(github.ref, 'refs/tags/') && contains(github.ref_name, 'prerelease'))"
-        run: |
-          XCTESTRUN="$(find "$DERIVED" -name 'ICCery*.xctestrun' | head -n 1)"
-          if [ -z "$XCTESTRUN" ] || [ ! -f "$XCTESTRUN" ]; then
-            echo "error: no xctestrun produced by build-for-testing" >&2
-            exit 1
-          fi
-          echo "xctestrun: $XCTESTRUN"
-          xcodebuild test-without-building \
-            -xctestrun "$XCTESTRUN" \
-            -only-testing:ICCeryCoreTests \
-            -destination 'platform=macOS' \
-            -derivedDataPath "$DERIVED"
-
-      # UI tests need macOS Automation / Accessibility permission on the
-      # runner. GitHub-hosted macos-14 images enable this; a self-hosted
-      # Mac can still time out enabling that mode (run 29700) or launch
-      # the app into `.runningBackground` (run 29804). Kill any leftover
-      # unit-test host first; retry once; if the runner still cannot
-      # attach, do not fail the required gate so tag packaging can
-      # proceed. Real XCTest assertion failures still fail the job.
-      - name: Test UI (ICCeryUITests)
-        if: "!(startsWith(github.ref, 'refs/tags/') && contains(github.ref_name, 'prerelease'))"
-        run: |
-          set -o pipefail
-          XCTESTRUN="$(find "$DERIVED" -name 'ICCery*.xctestrun' | head -n 1)"
-          LOG="$DERIVED/ui-test.log"
-          pkill -x ICCery 2>/dev/null || true
-          sleep 1
-
-          run_ui() {
-            local label="$1"
-            shift
-            echo "::group::UI tests $label"
-            set +e
-            xcodebuild test-without-building \
-              -xctestrun "$XCTESTRUN" \
-              -destination 'platform=macOS' \
-              -derivedDataPath "$DERIVED" \
-              "$@" | tee "$LOG"
-            rc=${PIPESTATUS[0]}
-            set -e
-            echo "::endgroup::"
-            return "$rc"
-          }
-
-          is_runner_attach_failure() {
-            grep -Eq "Timed out while enabling automation mode|Failed to activate application|current state: Running Background" "$LOG"
-          }
-
-          attempt=1
-          while [ "$attempt" -le 2 ]; do
-            # Probe one case first. A background-activate failure costs
-            # ~65s here instead of ~25 minutes for the whole suite (29804).
-            if ! run_ui "probe attempt $attempt" \
-                -only-testing:ICCeryUITests/AboutHelpUITests/testAboutDialogShowsVersionAndBuildDate; then
-              if is_runner_attach_failure; then
-                echo "warning: UI runner could not attach/activate the app (attempt $attempt)"
-                pkill -x ICCery 2>/dev/null || true
-                attempt=$((attempt + 1))
-                sleep 8
-                continue
-              fi
-              echo "error: UI probe failed with a real test error" >&2
-              exit 1
-            fi
-            if run_ui "full suite attempt $attempt" -only-testing:ICCeryUITests \
-                -skip-testing:ICCeryUITests/AboutHelpUITests/testAboutDialogShowsVersionAndBuildDate; then
-              exit 0
-            fi
-            if is_runner_attach_failure; then
-              echo "warning: UI runner lost activation mid-suite (attempt $attempt)"
-              pkill -x ICCery 2>/dev/null || true
-              attempt=$((attempt + 1))
-              sleep 8
-              continue
-            fi
-            echo "error: UI tests failed with a real test error" >&2
-            exit 1
-          done
-          echo "warning: skipping UI tests after repeated runner attach/activate failures"
-          exit 0
-
-      # XCTest stores the a11y hierarchy snapshot and screenshots in the
-      # xcresult on failure — upload it so UI failures can be triaged
-      # without access to the runner (#126).
-      - name: Upload UI test xcresult
-        if: "failure() && !(startsWith(github.ref, 'refs/tags/') && contains(github.ref_name, 'prerelease'))"
-        uses: actions/upload-artifact@v4
-        with:
-          name: ui-test-xcresult
-          path: build/DerivedData-test/Logs/Test
-
-  package:
-    needs: build-and-test
-    runs-on: macos-14
-    if: github.ref == 'refs/heads/develop' || startsWith(github.ref, 'refs/tags/v')
-    permissions:
-      contents: write
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      # scripts/package-release.sh runs `xcodegen generate` and dmgbuild;
-      # see build-and-test for why brew is not used on macOS 12 (#109).
-      # INSTALL_DMGBUILD isolates dmgbuild in build/.venv-dmgbuild so
-      # the test job never pip-installs it (#95).
-      - name: Ensure host tools
-        run: INSTALL_DMGBUILD=1 scripts/ensure-host-tools.sh
-
-      - name: Package release
-        run: scripts/package-release.sh
-        env:
-          CODESIGN_IDENTITY: ${{ secrets.CODESIGN_IDENTITY }}
-          DEVELOPMENT_TEAM: ${{ secrets.DEVELOPMENT_TEAM }}
-          NOTARIZE_APPLE_ID: ${{ secrets.NOTARIZE_APPLE_ID }}
-          NOTARIZE_PASSWORD: ${{ secrets.NOTARIZE_PASSWORD }}
-          APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
-
-      - name: Upload DMG artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: iccery-dmg
-          path: ICCery-*.dmg
-
-      - name: Attach DMG to GitHub release
-        if: startsWith(github.ref, 'refs/tags/v')
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-          set -eu
-          TAG="$GITHUB_REF_NAME"
-          case "$TAG" in
-            *prerelease*) PRE_FLAG=--prerelease ;;
-            *)            PRE_FLAG= ;;
-          esac
-          if ! gh release view "$TAG" >/dev/null 2>&1; then
-            gh release create "$TAG" --title "$TAG" --target "$GITHUB_SHA" $PRE_FLAG
-          fi
-          gh release upload "$TAG" ICCery-*.dmg --clobber

README.md

@@ -206,13 +206,9 @@ xcodebuild test -scheme ICCery -destination 'platform=macOS' \
   -only-testing:ICCeryUITests/Milestone5UITests
 ```
 
-CI (`.gitea/workflows/macos.yml` on Gitea, `.github/workflows/macos.yml` on
-GitHub) runs `build-and-test` then `package` on
+CI (`.gitea/workflows/macos.yml`) runs `build-and-test` then `package` on
 `develop` and on `v*` tags. Tags whose name contains `prerelease` skip the
 test job and still package. `pull_request` is wired for **`develop` only**.
-The GitHub file is the same pipeline on `macos-14` (github.com retired
-`macos-12`), `actions/upload-artifact@v4`, and `gh release upload` for tag
-DMGs.
 
 UI tests need an unlocked console (`IOConsoleLocked=false`). Mock Argyll /
 CUPS fixtures live under the test bundles; they must not be treated as proof

Tests/ICCeryUITests/Milestone4UITests.swift

@@ -98,9 +98,23 @@ final class Milestone4UITests: XCTestCase {
         app.buttons["btnDetectInstruments"].click()
         _ = waitFor("chartreadInstrumentSelect", timeout: 20)
 
-        // Wait until Start is enabled before clicking. Existence-only
-        // clicks are no-ops on the disabled control (runs 35251, 35293).
-        driveOnePass(startButton: "btnStartRead")
+        // Keep Auto (port 1) and start the session.
+        XCTAssertTrue(app.buttons["btnStartRead"].waitForExistence(timeout: 5))
+        app.buttons["btnStartRead"].click()
+
+        // Calibrate.
+        let calibrate = element("btnCalibrate")
+        if !calibrate.waitForExistence(timeout: 25) {
+            let error = element("chartreadLastError").label
+            let value = element("chartreadLastError").value as? String ?? "<nil>"
+            XCTFail("No calibrate button. lastError.label='\(error)' value='\(value)'")
+        }
+        app.buttons["btnCalibrate"].click()
+
+        // Trigger each strip until all are read → Done & Save appears.
+        driveStripsUntilDone()
+        XCTAssertTrue(element("btnDoneRead").exists)
+        app.buttons["btnDoneRead"].firstMatch.click()
 
         // Averaging panel appears with one pass snapshot.
         _ = waitFor("chartreadAveragingPanel", timeout: 20)

docs/ui-interactive-map-sheets.puml

@@ -0,0 +1,89 @@
+@startuml ICCery-UI-sheets
+title Sheets  Settings, presets, media, Spot Read, Gamut, project
+!theme plain
+skinparam backgroundColor white
+skinparam defaultFontColor black
+skinparam defaultFontSize 13
+skinparam mapBackgroundColor white
+skinparam mapBorderColor #222222
+skinparam mapFontColor black
+skinparam arrowColor #222222
+skinparam shadowing false
+hide circle
+top to bottom direction
+
+map "SettingsView.swift" as set {
+  Argyll dir => TextField+Browse : empty = bundled
+  Default instrument => Picker : seeds Stage 3 and Spot Read
+  Enable i1Pro 2 LEDs => Toggle
+  settingsDeltaEGood => TextField
+  settingsDeltaEWarning => TextField : must be greater than Good
+  settingsCalStaleDays => TextField
+  Install location => Picker User or System
+  Ask before overwriting => Toggle
+  Open ColorSync after install => Toggle
+  Log level => Picker
+  Open log folder => Button
+  Cancel / Save => Save stays if validation fails
+}
+
+map "Presets  PresetDialogs.swift" as pre {
+  savePresetName => TextField
+  savePresetDesc => TextField
+  btnCloseSavePresetDialog => Button
+  btnConfirmSavePreset => Button : disabled if name empty
+  presetRow-id => Row : built-in cannot delete
+  btnImportPreset => Button
+  btnExportActivePreset => Button : custom selected
+  btnCloseManagePresetsDialog => Button
+}
+
+map "Media  MediaLibraryDialogs.swift" as media {
+  saveMediaName/Paper/Ink => TextField
+  saveMediaApplyCal => Toggle : disabled if CAL_ or missing file
+  btnConfirmSaveMedia => Button : name+paper+ink required
+  mediaLibraryList => List
+  btnMediaLibraryApply-id => Button per row
+  manageMediaNotice => Caption : failed Apply in-sheet
+  btnMediaLibraryApply => Button : disabled if no selection
+  btnCloseManageMediaDialog => Button
+}
+
+map "spotReadView  SpotReadView.swift" as spot {
+  btnSpotDetectInstruments => Button
+  spotInstrumentSelect => Picker : disabled while running
+  spotSetDefault => Toggle
+  btnSpotStart => Button : needs sidecar, cwd, not chartread
+  btnSpotCalibrate => Button : calibrating
+  btnSpotTrigger => Button : Read, awaitingStrip
+  btnSpotStop => Button : while running
+  btnSpotCopyLab => Button : disabled if no sample
+  btnSpotExportCsv => Button : disabled if no history
+  btnCloseSpotRead => Button Esc : dismiss = Stop
+}
+
+map "gamutView  GamutView.swift" as gam {
+  gamutLayer-srgb => Toggle : can hide, cannot remove
+  gamutLayer-profile => Toggle : disabled if no .gam
+  gamutLayer-compare => Toggle : disabled if no compare
+  btnGamutAddCompare => Menu
+  btnGamutRemoveCompare => Button
+  btnGamutSampleTiff => Button
+  btnResetGamutCamera => Button R
+  gamutLabEntryL/A/B => TextField
+  btnGamutInspectLab => Button
+  btnCloseGamut => Button Esc
+}
+
+map "Project alerts" as proj {
+  projectNewAlert => Alert : New Cancel / Confirm
+  Dirty save => Alert : Save / Don't Save / Cancel
+  projectRelocateSheet => Sheet : cwd missing on Open
+}
+
+set -[hidden]down- pre
+pre -[hidden]down- media
+media -[hidden]down- spot
+spot -[hidden]down- gam
+gam -[hidden]down- proj
+@enduml

docs/ui-interactive-map-shell.puml

@@ -0,0 +1,81 @@
+@startuml ICCery-UI-shell
+title Shell, sidebar, stepper, File menu
+!theme plain
+skinparam backgroundColor white
+skinparam defaultFontColor black
+skinparam defaultFontSize 13
+skinparam mapBackgroundColor white
+skinparam mapBorderColor #222222
+skinparam mapFontColor black
+skinparam arrowColor #222222
+skinparam shadowing false
+hide circle
+top to bottom direction
+
+map "Window" as win {
+  WindowGroup => ICCeryApp.swift : 1280x800 min 1100x700
+  RootView => RootView.swift : hosts every sheet
+  noticeText => NoticeBanner : shown if wizard.notice set; auto-hide 6s
+}
+
+map "Sidebar header" as hdr {
+  openSettingsBtn => Button : always / Settings sheet
+  openAboutBtn => Button : always / About
+  btnToggleAllHelp => Button : toggles yellow help dots
+}
+
+map "Presets" as pre {
+  presetSelect => Picker.menu : none + preset id; none is not factory reset
+  btnSavePresetModal => Button : always
+  btnOpenPresetsDialog => Button : always
+}
+
+map "Media library" as med {
+  mediaSelect => Picker.menu : never reuses presetSelect
+  mediaRecipeStale => Caption : shown if staleReasons nonempty
+  btnMediaLibraryCapture => Button : disabled if no Stage 2 printer
+  btnMediaLibraryManage => Button : always
+}
+
+map "Studio (not stepper)" as stu {
+  btnCalibratePrinter => Button : always; Stage 0
+  btnViewGamut => Button : sidebar always on; same id as Stage 5
+  btnSpotRead => Button : disabled if no cwd or chartread running
+}
+
+map "Stepper 1-5  disk is truth" as stp {
+  Stage1 Generate => always
+  Stage2 Lay out => .ti1
+  Stage3 Measure => .ti1 AND .ti2
+  Stage4 Build => .ti3 (not .ti2 alone)
+  Stage5 Verify => .ti3 AND .icc/.icm
+  Calibrate => not a stepper row; always available
+}
+
+map "Project chip" as chip {
+  projectChipName => Text : bound name or No project
+  projectChipPath => Text : shown if bound
+  projectChipStale => Caption : diskBehindNotes
+  btnProjectReveal => Button : shown if bound
+  btnProjectSave => Button : canSave = bound + basename + cwd
+  btnProjectOpen => Button : shown if not bound
+}
+
+map "File menu" as menu {
+  menuProjectNew => Button Cmd-N
+  menuProjectOpen => Button Cmd-O
+  menuProjectRecents => Menu : disabled if recents empty
+  menuProjectSave => Button Cmd-S : !canSave
+  menuProjectSaveAs => Button Shift-Cmd-S : basename + cwd
+  menuProjectReport => Button : !canReport
+  menuProjectClose => Button : !isBound
+}
+
+win -[hidden]down- hdr
+hdr -[hidden]down- pre
+pre -[hidden]down- med
+med -[hidden]down- stu
+stu -[hidden]down- stp
+stp -[hidden]down- chip
+chip -[hidden]down- menu
+@enduml

docs/ui-interactive-map-stage1-2.puml

@@ -0,0 +1,83 @@
+@startuml ICCery-UI-stage1-2
+title Stages 1-2  Generate Target / Lay Out and Print
+!theme plain
+skinparam backgroundColor white
+skinparam defaultFontColor black
+skinparam defaultFontSize 13
+skinparam mapBackgroundColor white
+skinparam mapBorderColor #222222
+skinparam mapFontColor black
+skinparam arrowColor #222222
+skinparam shadowing false
+hide circle
+top to bottom direction
+
+map "stage-1  Stage1View.swift" as s1 {
+  colourSpace => Picker.segmented : RGB or CMYK
+  patchCountPreset => Picker
+  patchCountCustom => TextField : shown if preset is custom
+  whitePatches => Stepper 0-50
+  blackPatches => Stepper 0-50
+  targetBasename => TextField
+  btnBrowse => Button
+  btnSelectWorkDir => Button
+  btnOpenExisting => Button : .ti1 or .ti2
+  btn-import-dataset => Button : unlocks stage 4
+  selectedPathDisplay => Text
+  targenAdvancedDetails => DisclosureGroup : UI tests pre-expand
+  btnGenerate => Button : needs basename AND directory
+  targenLog => ProcessLogView
+}
+
+map "Stage 1 Advanced (inside disclosure)" as adv {
+  targenGreySteps => Toggle+field : field iff on
+  targenSingleChannelSteps => Toggle+field
+  targenNeutralSteps => Toggle+field
+  targenNeutralConcentration => Toggle+Slider 0-1
+  targenAdaptation => Toggle+Slider 0-1
+  targenPrecondProfile => TextField
+  btnBrowsePrecondProfile => Button
+  targenHighQuality => Toggle
+  targenAlgorithm => Picker
+  targenInkLimitGroup => Toggle+field : CMYK only
+  targenDarkEmphasis => Toggle+Slider 0-3
+  targenDevicePower => Toggle+Slider 0-3
+}
+
+map "stage-2  Stage2View.swift" as s2 {
+  cmWarningBanner => Banner : always on stage 2
+  instrumentSelect => Picker : chart code, not USB port
+  pageSizeSelect => Picker
+  customPageW / customPageH => TextField : pageSize custom
+  tiffDpi => Stepper 72-600
+  printtargLayoutOrder => Picker
+  printtargCustomSeed => TextField : custom seed order
+  btnToggleLabelEdit => Button
+  targetMetadataPrinter => TextField
+  targetMetadataInkSet => TextField
+  targetMetadataDriverPaper => TextField
+  targetMetadataActualPaper => TextField
+  targetLabelPreview => TextField or Text
+  btnCreateLayout => Button : disabled if no basename
+  tiffGallery => Grid : after printtarg
+  btnPrintPage-N => Button : disabled if no printer
+}
+
+map "rawPrintPanel" as prn {
+  printerSelect => Picker CUPS
+  printerStatusBadge => Caption
+  btnRefreshPrinters => Button
+  btnPrinterProperties => Button : disabled if no printer
+  printerTraySelect => Picker : if trays exist
+  printerMediaTypeSelect => Picker : if media types exist
+  btnOrientPortrait => Button
+  btnOrientLandscape => Button
+  btnPrintAll => Button : needs layout AND printer
+  btnAdvanceToStage3 => Button : needs .ti2 unlock
+  printNotificationText => Caption : if printNotice set
+}
+
+s1 -[hidden]down- adv
+adv -[hidden]down- s2
+s2 -[hidden]down- prn
+@enduml

docs/ui-interactive-map-stage3-5-cal.puml

@@ -0,0 +1,84 @@
+@startuml ICCery-UI-stage3-5-cal
+title Stages 3-5 and Calibrate Printer
+!theme plain
+skinparam backgroundColor white
+skinparam defaultFontColor black
+skinparam defaultFontSize 13
+skinparam mapBackgroundColor white
+skinparam mapBorderColor #222222
+skinparam mapFontColor black
+skinparam arrowColor #222222
+skinparam shadowing false
+hide circle
+top to bottom direction
+
+map "stage-3  Stage3View.swift" as s3 {
+  btnDetectInstruments => Button : disabled while detecting
+  chartreadInstrumentSelect => Picker.menu
+  xyTableHint => Caption : if XY instrument
+  xyTablePanel => Place/Align/Scan/Remove
+  chartreadPrompt => Text
+  chartreadLastError => Caption : if notice set
+  btnStartRead => Button : shown if not running; needs basename+cwd
+  btnCalibrate => Button : running and calibrating
+  btnTrigger => Button : running and awaitingStrip
+  btnDoneReadEarly => Button : awaitingStrip
+  btnAccept => Button : place / align / continue / warning
+  btnRetry => Button : error state
+  btnDoneRead => Button : allStripsRead
+  btnCancel => Button : while running
+  swatchGrid => swatch-rowId-loc
+  btnMeasureAnotherSheet => Button : after a finished pass
+  btnFinishAndAverage => Button : finished AND at least one pass
+}
+
+map "stage-4  Stage4View.swift" as s4 {
+  colprofAlgorithm => Picker
+  colprofQuality => Picker
+  colprofFwa => Picker
+  colprofFwaCustomPath => TextField : custom spectrum
+  btnBrowseFwaSp => Button
+  colprofIlluminant => TextField
+  colprofObserver => TextField
+  colprofInputViewCond => TextField
+  colprofOutputViewCond => TextField
+  colprofDescription => TextField
+  colprofCopyright => TextField
+  colprofApplyCalibration => Toggle
+  colprofCalibrationFile => TextField : if applyCalibration
+  btnBrowseCalibrationFile => Button : if applyCalibration
+  btnCreateProfile => Button : basename + cwd, not running
+}
+
+map "stage-5  Stage5View.swift" as s5 {
+  btnVerifyProfile => Button : needs created profile
+  btnViewGamut => Button : disabled if no .gam (same id as sidebar)
+  btnInstallProfile => Button : needs created profile
+  driftPrinterFilter => Picker
+  btnExportHistory => Button
+  btnClearHistory => Button
+  verificationHistoryTable => Table
+  driftChart => not interactive
+  profileOverwriteBtn => Alert : install collision
+  profileRenameBtn => Alert
+  profileCancelCollisionBtn => Alert
+}
+
+map "stage-cal  CalibrationView.swift" as cal {
+  Colour space => Picker.segmented : no a11y id
+  calSteps => TextField
+  White patches => TextField : no a11y id
+  calInkExplore => TextField : CMYK only
+  calNeutralEmphasis => Toggle
+  btnCalGenerate => Button : needs basename + cwd
+  btnCalLayout => Button : same
+  btnCalMeasure => Button : needs .ti3
+  btnCalCompute => Button : .ti3 and not computing
+  calApplyToggle => Toggle : after curves exist
+  btnCalReturn => Button Esc : restores original basename
+}
+
+s3 -[hidden]down- s4
+s4 -[hidden]down- s5
+s5 -[hidden]down- cal
+@enduml

docs/ui-interactive-map.md

@@ -0,0 +1,12 @@
+# Interactive UI map
+
+PlantUML **maps** (not class diagrams). Class diagrams laid out 6500px wide, so Gitea on a phone showed a sliver of a black arrow and the UML “C” icon.
+
+Each file is one stacked column (~560–780px) that Kroki actually fits in the page.
+
+| Diagram | File | Kroki size |
+| --- | --- | --- |
+| Shell, sidebar, stepper, File menu | [ui-interactive-map-shell.puml](ui-interactive-map-shell.puml) | 563 × 1367 |
+| Stages 1–2 | [ui-interactive-map-stage1-2.puml](ui-interactive-map-stage1-2.puml) | 625 × 1366 |
+| Stages 3–5 + Calibrate | [ui-interactive-map-stage3-5-cal.puml](ui-interactive-map-stage3-5-cal.puml) | 568 × 1386 |
+| Sheets | [ui-interactive-map-sheets.puml](ui-interactive-map-sheets.puml) | 782 × 1502 |