Canon and HP driver profiles for quick actions

Canon: CNColorMode color/mono, CNDuplex, PageSize=Letter. HP: HPColorAsGray or
HPColorMode; duplex and Letter from the generic profile. Profiles can mark an action
unavailable with a reason (Canon department IDs, HP accounting codes). Use Letter
Paper only says Fit to Nearest Size when the profile sets a fit option. Offline tests
sweep every Canon and HP PPD found in CUPSKIT_PPD_DIRS or /Library/Printers/PPDs.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

CLAUDE.md

@@ -39,8 +39,10 @@ Private maintainer notes, if present, are in `CLAUDE.local.md` (gitignored).
   from `Resources/driver-profiles.json` (embedded in code — the CLI is a single binary), matched on the
   PPD's `*Manufacturer`/`*NickName`, vendor profiles first and `generic` (standard PPD keywords, IPP
   Everywhere `*-default` attributes) last. A pair is used only if that queue supports the keyword and
-  value; otherwise the action is unavailable with the reason. `cupsadmin ppdreport <queue>` shows a
-  driver's keywords and which actions its profile enables.
+  value; otherwise the action is unavailable with the reason. A profile's `unavailable` map gives
+  the reason an action can't be done with that driver (e.g. Canon department IDs). Use Letter Paper is
+  titled ", Fit to Nearest Size" only when the profile also sets a fit option. `cupsadmin ppdreport
+  <queue | file.ppd[.gz]>` shows a driver's keywords and which actions its profile enables.
 
 ## Build and test
 ```
@@ -67,7 +69,8 @@ swift build                          # debug build of everything
 - Live tests are opt-in and write to queues: `CUPSKIT_LIVE_QUEUE=<queue>`, `CUPSKIT_LIVE_JOBS=<a>,<b>`,
   `CUPSKIT_LIVE_QUICK=<ricoh>,<generic>`. Use throwaway queues (e.g. `lpd://127.0.0.1/…`, paused) and
   delete them afterwards; the live tests restore what they change. Offline tests use vendor PPDs from
-  `/Library/Printers/PPDs` and skip when they aren't installed.
+  `CUPSKIT_PPD_DIRS` (colon-separated, e.g. Canon/HP PPDs extracted with `pkgutil --expand-full`, not
+  installed) and `/Library/Printers/PPDs`, and skip when they aren't there.
 
 ## Conventions
 - **US spelling everywhere** — code, UI, CLI output, docs (color, canceled, gray).

README.md

@@ -4,7 +4,7 @@
 *Jobs: hold, release, move or cancel jobs on any queue.*
 
 ![CUPS Admin showing a Ricoh queue's options](docs/screenshots/app-options.png)
-*Options: the queue's driver settings as a form, applied with `lpadmin` and read back.*
+*Options: the queue's driver settings as a form, applied with `lpadmin` and read back. The header warns when the driver needs Rosetta.*
 
 **CUPS Admin** is a native macOS app that puts back the CUPS web interface (`http://localhost:631`) Apple removed in macOS 27 — `cupsd`, `lpadmin` and IPP Everywhere queues all still work, only the browser admin page is gone. The sidebar lists every queue with its state and active jobs; select one to see its status, hold, release, move or cancel its jobs, and change its default options the way the old "Set Default Options" page did, including per-driver settings like Ricoh user codes. Common changes (color or black & white, duplex, Letter paper, a user code, the default printer) are one-click Quick Actions, and every change is read back from cupsd so nothing fails silently. It ships with `cupsadmin`, a command-line tool for scripts, Mosyle/Jamf/Munki commands and quick checks. No third-party dependencies; builds with the Xcode Command Line Tools alone.
 
@@ -33,7 +33,7 @@ cupsadmin options <queue>        # PPD options and IPP *-default values, like lp
 cupsadmin add <queue> -v <uri> [-m everywhere | -P file.ppd] [-D desc] [-L location] [--shared] [-o k=v ...]
 cupsadmin set <queue> -o k=v ... # change queue defaults, then read them back and report
 cupsadmin quick <action> <queue> [value]   # task-named shortcuts, see below
-cupsadmin ppdreport <queue>      # every PPD group and option: keyword, label, type, default, choices
+cupsadmin ppdreport <queue | file.ppd[.gz]>   # every PPD group and option: keyword, label, type, default, choices
 ```
 
 Every run prints `started HH:MM:SS`, one status line (`OK: …` or `ERROR: …`) and `finished HH:MM:SS (total N min)` — on every exit path. Status lines go to stderr so table output pipes cleanly.
@@ -50,7 +50,7 @@ cupsadmin quick bw <queue>             # always print black & white
 cupsadmin quick usercode <queue> 12345 # set a Ricoh user code (enables it too)
 cupsadmin quick duplex <queue>         # default to two-sided
 cupsadmin quick simplex <queue>
-cupsadmin quick letter <queue>         # Letter paper + fit to nearest size (no "prompt user" at the printer)
+cupsadmin quick letter <queue>         # Letter paper; also fit to nearest size where the driver can (Ricoh)
 cupsadmin quick default <queue>        # make this the server default printer
 ```
 
@@ -65,13 +65,15 @@ Which keywords an action writes comes from a driver profile (`Sources/CupsKit/Re
 | Ricoh M C251FW PS | ✓ color, black & white, duplex, Letter (no user code) |
 | Ricoh PCL (e.g. SP 3710DN) | ✓ duplex, Letter (generic) |
 | Any other PPD, IPP Everywhere / AirPrint | ✓ color, black & white, duplex, Letter where the queue supports them (generic) |
-| Canon, HP, Xerox, Konica Minolta user/department codes | no built-in profile — add one (below) |
+| Canon UFR II / LIPSLX / CARPS2 | ✓ color, black & white (color models), duplex, Letter (no fit-to-page option); department IDs are set in the Canon driver, not the PPD |
+| HP (`HPColorAsGray` or `HPColorMode` drivers) | ✓ color, black & white, duplex, Letter (no fit-to-page option); no accounting code option |
+| Xerox, Konica Minolta and others | generic only — add a profile (below) |
 
 ### Adding your printer's driver
 
-1. `cupsadmin ppdreport <queue>` lists every option your driver has; find the color, duplex, paper and accounting/user-code keywords and their choice values.
+1. `cupsadmin ppdreport <queue>` (or `ppdreport <file.ppd.gz>` for a PPD from a driver package you haven't installed — `pkgutil --expand-full` it first) lists every option your driver has; find the color, duplex, paper and accounting/user-code keywords and their choice values.
 2. Copy the `ricoh` entry in `Sources/CupsKit/Resources/driver-profiles.json`, give it an `id`, and set `match` to regular expressions for your PPD's `Manufacturer` and `NickName` (both are printed at the top of the report).
-3. Replace the `keyword=value` pairs. `{value}` is the code the user types; typed options take `Custom.{value}`. Leave out actions your driver can't do. Keep your profile above `generic`.
+3. Replace the `keyword=value` pairs. `{value}` is the code the user types; typed options take `Custom.{value}`. Leave out actions your driver can't do, or explain why under `unavailable`. Keep your profile above `generic`.
 4. `swift build && .build/debug/cupsadmin ppdreport <queue>` shows which quick actions are now available; try one with `cupsadmin quick`, then open a pull request.
 
 ## How it works

Sources/CUPSAdminApp/ContentView.swift

@@ -300,7 +300,7 @@ struct QuickActionItems: View {
         ForEach(QuickAction.all) { action in
             let reason = store.unavailableReason(action, queue: queue)
             Button { choose(action) } label: {
-                Label(action.title, systemImage: action.systemImage)
+                Label(action.title(in: store.drivers[queue]), systemImage: action.systemImage)
             }
             .disabled(reason != nil)
             .help(reason ?? action.summary)

Sources/CUPSAdminApp/QuickActionSheet.swift

@@ -45,6 +45,9 @@ final class QuickActionModel: Identifiable {
 
     var currentCode: String? { action.currentCode(context) }
 
+    /// "Use Letter Paper" or "Use Letter Paper, Fit to Nearest Size", depending on the driver.
+    var title: String { action.title(in: state == nil ? nil : context).replacingOccurrences(of: "…", with: "") }
+
     var validationError: String? { action.validationError(code, context: context) }
 
     /// What will be written, or why the action can't run here.
@@ -85,7 +88,7 @@ final class QuickActionModel: Identifiable {
             readBack = Dictionary(uniqueKeysWithValues: outcome.readBack.map { ($0.key, $0) })
             state = try? await OptionState.load(client: store.client, queue: queue)
             let seconds = elapsedText(since: started)
-            let title = clearing ? "Cleared user code" : action.title.replacingOccurrences(of: "…", with: "")
+            let title = clearing ? "Cleared user code" : self.title
             if outcome.succeeded {
                 resultMessage = nil
                 store.report("\(title) on \(queue) in \(seconds)")
@@ -99,7 +102,7 @@ final class QuickActionModel: Identifiable {
             phase = .finished(succeeded: false)
         } catch {
             resultMessage = PrinterStore.explain(String(describing: error))
-            store.report("ERROR: \(action.title) on \(queue): \(error)")
+            store.report("ERROR: \(title) on \(queue): \(error)")
             phase = .finished(succeeded: false)
         }
         store.noteChange(queue: queue)
@@ -114,7 +117,7 @@ struct QuickActionSheet: View {
     var body: some View {
         VStack(alignment: .leading, spacing: 16) {
             VStack(alignment: .leading, spacing: 4) {
-                Label(model.action.title.replacingOccurrences(of: "…", with: ""), systemImage: model.action.systemImage)
+                Label(model.title, systemImage: model.action.systemImage)
                     .font(.title3.weight(.semibold))
                 Text("\(model.queue) · saved as the queue default for every user on this Mac")
                     .foregroundStyle(.secondary)

Sources/CupsKit/DriverProfiles.swift

@@ -52,8 +52,10 @@ public struct DriverProfile: Decodable, Identifiable {
     public let match: Match
     /// Action id -> alternatives, each a list of `keyword=value` pairs applied together.
     public let actions: [String: [[String]]]
+    /// Action id -> why this driver can't do it (e.g. accounting codes set outside the PPD).
+    public let unavailable: [String: String]
 
-    enum CodingKeys: String, CodingKey { case id, name, match, actions }
+    enum CodingKeys: String, CodingKey { case id, name, match, actions, unavailable }
 
     public init(from decoder: Decoder) throws {
         let c = try decoder.container(keyedBy: CodingKeys.self)
@@ -65,6 +67,7 @@ public struct DriverProfile: Decodable, Identifiable {
         let raw = try c.decode([String: FlexiblePairs].self, forKey: .actions)
         for (action, pairs) in raw { actions[action] = pairs.alternatives }
         self.actions = actions
+        unavailable = try c.decodeIfPresent([String: String].self, forKey: .unavailable) ?? [:]
     }
 
     private struct FlexiblePairs: Decodable {

Sources/CupsKit/PPD.swift

@@ -176,3 +176,25 @@ public struct PPD {
         options.first { $0.keyword == keyword }
     }
 }
+
+extension PPD {
+    /// Reads a PPD file, plain or gzip-compressed (vendors ship `.ppd.gz` / `.gz` under
+    /// /Library/Printers/PPDs). Text that isn't valid UTF-8 is read as ISO Latin-1, the PPD default.
+    public static func text(contentsOfFile path: String) throws -> String {
+        guard var data = FileManager.default.contents(atPath: path) else {
+            throw CupsAdminError.failed("can’t read \(path)")
+        }
+        if data.starts(with: [0x1F, 0x8B]) {
+            let result = try CupsTools.run("/usr/bin/gzip", ["-dc", path])
+            guard result.succeeded else { throw CupsAdminError.failed("can’t decompress \(path): \(result.message)") }
+            data = result.standardOutput
+        }
+        return String(data: data, encoding: .utf8) ?? String(data: data, encoding: .isoLatin1) ?? ""
+    }
+
+    /// True when a `ppdreport` argument names a PPD file rather than a queue. Queue names can't contain "/".
+    public static func looksLikeFile(_ argument: String) -> Bool {
+        argument.contains("/") || [".ppd", ".gz", ".ppd.gz"].contains { argument.lowercased().hasSuffix($0) }
+    }
+}
+

Sources/CupsKit/QuickActions.swift

@@ -30,8 +30,8 @@ public struct QuickAction: Identifiable, Hashable {
                     summary: "Two-sided, long edge"),
         QuickAction(id: "simplex", title: "Default to Single-Sided", systemImage: "doc", input: .none,
                     summary: "One-sided"),
-        QuickAction(id: "letter", title: "Use Letter Paper, Fit to Nearest Size", systemImage: "arrow.up.left.and.arrow.down.right",
-                    input: .none, summary: "Letter paper, and fit to the nearest size where the driver can (never prompt at the printer)"),
+        QuickAction(id: "letter", title: "Use Letter Paper", systemImage: "arrow.up.left.and.arrow.down.right",
+                    input: .none, summary: "Letter paper, and fit to the nearest size where the driver has that option (never prompt at the printer)"),
         QuickAction(id: "default", title: "Make Default Printer", systemImage: "star", input: .none,
                     summary: "Server default printer (lpadmin -d)"),
     ]
@@ -40,12 +40,25 @@ public struct QuickAction: Identifiable, Hashable {
         all.first { $0.id == id }
     }
 
+    /// The title for a queue: Use Letter Paper gains ", Fit to Nearest Size" only when its driver
+    /// profile also sets a fit-to-paper option (e.g. Ricoh RIPaperPolicy), not just the page size.
+    public func title(in context: DriverContext?) -> String {
+        guard id == "letter", let context, case .success(let resolved) = resolve(context),
+              resolved.changes.contains(where: { !Self.paperSizeKeys.contains($0.key) }) else { return title }
+        return title + ", Fit to Nearest Size"
+    }
+
+    static let paperSizeKeys: Set<String> = ["PageSize", "media-default"]
+
     /// The profile and option changes this action would write on a queue, or why it can't.
     public func resolve(_ context: DriverContext, value: String? = nil, clearing: Bool = false,
                         profiles: [DriverProfile] = DriverProfiles.builtIn) -> Result<ResolvedQuickAction, QuickActionUnavailable> {
         let key = clearing ? id + "-clear" : id
         var firstMissing: String?
         for profile in DriverProfiles.matching(context, in: profiles) {
+            if profile.actions[key] == nil, let reason = profile.unavailable[id] {
+                return .failure(QuickActionUnavailable(reason: reason))
+            }
             guard let alternatives = profile.actions[key] else { continue }
             for pairs in alternatives {
                 let parsed = pairs.compactMap(Self.parse)

Sources/CupsKit/Resources/driver-profiles.json

@@ -1,5 +1,5 @@
 {
-  "comment": "Quick Action mappings per driver. First matching profile that defines an action AND whose keyword=value pairs this queue supports wins; 'generic' (empty match) must stay last. An action is either one list of pairs (all applied together) or a list of alternative lists. {value} is replaced with the user's input. Find keywords with: cupsadmin ppdreport <queue>",
+  "comment": "Quick Action mappings per driver. First matching profile that defines an action AND whose keyword=value pairs this queue supports wins; 'generic' (empty match) must stay last. An action is either one list of pairs (all applied together) or a list of alternative lists. {value} is replaced with the user's input. 'unavailable' maps an action id to the reason it can't be done with this driver (no later profile is tried). Find keywords with: cupsadmin ppdreport <queue | file.ppd>",
   "profiles": [
     {
       "id": "ricoh-m-c251fw",
@@ -27,6 +27,33 @@
         "letter": ["PageSize=Letter", "RIPaperPolicy=NearestSizeAdjust"]
       }
     },
+    {
+      "id": "canon",
+      "name": "Canon UFR II / LIPSLX / CARPS2",
+      "match": { "manufacturer": "^Canon$" },
+      "actions": {
+        "color": ["CNColorMode=color"],
+        "bw": ["CNColorMode=mono"],
+        "duplex": ["CNDuplex=DuplexFront"],
+        "simplex": ["CNDuplex=None"],
+        "letter": ["PageSize=Letter"]
+      },
+      "unavailable": {
+        "usercode": "Canon department IDs are set by the Canon driver, not the PPD"
+      }
+    },
+    {
+      "id": "hp",
+      "name": "HP",
+      "match": { "manufacturer": "^HP$" },
+      "actions": {
+        "color": [["HPColorAsGray=False"], ["HPColorMode=colorsmart"]],
+        "bw": [["HPColorAsGray=True"], ["HPColorMode=grayscale"]]
+      },
+      "unavailable": {
+        "usercode": "HP drivers have no accounting code option"
+      }
+    },
     {
       "id": "generic",
       "name": "Generic (standard PPD keywords, IPP Everywhere)",

Sources/cupsadmin/Commands/PPDReportCommand.swift

@@ -8,8 +8,7 @@ enum PPDReportCommand {
         let source: String
         var attributes: IPPGroup?
         if let file {
-            guard let data = FileManager.default.contents(atPath: file) else { throw CupsAdminError.failed("can’t read \(file)") }
-            text = String(decoding: data, as: UTF8.self)
+            text = try PPD.text(contentsOfFile: file)
             source = file
         } else if let queue {
             guard try await client.queueExists(queue) else { throw CupsAdminError.failed("no such queue \(queue)") }

Sources/cupsadmin/main.swift

@@ -42,7 +42,7 @@ let usage = """
       quick                      list quick actions (task-named queue defaults)
       quick <action> <queue> [code | --clear]
                                  apply one via lpadmin, then verify
-      ppdreport <queue> | --file <path.ppd>
+      ppdreport <queue | path.ppd[.gz]>
                                  every PPD group and option: keyword, label, type, default, choices
       help                       show this help
     """
@@ -130,7 +130,12 @@ func runCommand(_ args: [String]) async throws -> String {
         }
         try rejectUnknownFlags()
         guard (file == nil && rest.count == 1) || (file != nil && rest.isEmpty) else {
-            throw CupsAdminError.usage("ppdreport needs one queue name or --file <path.ppd>")
+            throw CupsAdminError.usage("ppdreport needs one queue name or PPD file path")
+        }
+        // A path (anything with "/", or ending in .ppd / .gz) is a PPD file; queue names can't contain "/".
+        if file == nil, let argument = rest.first, PPD.looksLikeFile(argument) {
+            file = argument
+            rest.removeAll()
         }
         return try await PPDReportCommand.run(client: client, queue: rest.first, file: file)
 

Tests/CupsKitTests/QuickActionTests.swift

@@ -18,12 +18,13 @@ private func profileID(_ id: String, _ context: DriverContext) -> String? {
 @Suite struct DriverProfileFile {
     @Test func builtInProfilesAreWellFormed() {
         let profiles = DriverProfiles.builtIn
-        #expect(profiles.map(\.id) == ["ricoh-m-c251fw", "ricoh", "generic"])
+        #expect(profiles.map(\.id) == ["ricoh-m-c251fw", "ricoh", "canon", "hp", "generic"])
         #expect(profiles.last?.isGeneric == true)
         #expect(profiles.dropLast().allSatisfy { !$0.isGeneric })
         let known = Set(QuickAction.all.map(\.id)).union(["usercode-clear"])
         for profile in profiles {
             #expect(Set(profile.actions.keys).isSubset(of: known), "\(profile.id): \(profile.actions.keys.sorted())")
+            #expect(Set(profile.unavailable.keys).isSubset(of: known), "\(profile.id): \(profile.unavailable.keys.sorted())")
             for alternatives in profile.actions.values {
                 #expect(alternatives.allSatisfy { !$0.isEmpty && $0.allSatisfy { QuickAction.parse($0) != nil } })
             }
@@ -45,6 +46,7 @@ private func profileID(_ id: String, _ context: DriverContext) -> String? {
         let letter = try QuickAction.named("letter")!.resolve(c).get().changes
         #expect(letter == [OptionChange(key: "PageSize", value: "Letter", isSecret: false),
                            OptionChange(key: "RIPaperPolicy", value: "NearestSizeAdjust", isSecret: false)])
+        #expect(QuickAction.named("letter")!.title(in: c) == "Use Letter Paper, Fit to Nearest Size")
         let code = try QuickAction.named("usercode")!.resolve(c, value: "4321").get().changes
         #expect(code.map(\.value) == ["True", "Custom.4321"])
         let clear = try QuickAction.named("usercode")!.resolve(c, clearing: true).get().changes
@@ -76,6 +78,7 @@ private func profileID(_ id: String, _ context: DriverContext) -> String? {
         // No RIPaperPolicy on this driver: the Ricoh letter mapping doesn't fit, generic Letter does.
         #expect(profileID("letter", c) == "generic")
         #expect(try QuickAction.named("letter")!.resolve(c).get().changes == [OptionChange(key: "PageSize", value: "Letter", isSecret: false)])
+        #expect(QuickAction.named("letter")!.title(in: c) == "Use Letter Paper")
     }
 
     @Test(.enabled(if: hasVendorPPD("RICOH IM C4500")))

Tests/CupsKitTests/VendorProfileTests.swift

@@ -0,0 +1,148 @@
+@testable import CupsKit
+import Foundation
+import Testing
+
+/// Canon and HP profile tests read the vendors' gzipped PPDs, read-only. They look in CUPSKIT_PPD_DIRS
+/// (colon-separated, e.g. PPDs extracted with `pkgutil --expand-full` from a driver package you haven't
+/// installed) and then /Library/Printers/PPDs; each test is skipped when its PPDs aren't found.
+enum ExtraPPDs {
+    static let directories: [String] =
+        (ProcessInfo.processInfo.environment["CUPSKIT_PPD_DIRS"] ?? "").split(separator: ":").map(String.init) + [vendorPPDs]
+
+    static func path(_ name: String) -> String? {
+        directories.map { ($0 as NSString).appendingPathComponent(name) }.first { FileManager.default.fileExists(atPath: $0) }
+    }
+
+    static func files(prefix: String) -> [String] {
+        var seen: Set<String> = []
+        return directories.flatMap { dir in
+            ((try? FileManager.default.contentsOfDirectory(atPath: dir)) ?? [])
+                .filter { $0.hasPrefix(prefix) && seen.insert($0).inserted }
+                .sorted()
+                .map { (dir as NSString).appendingPathComponent($0) }
+        }
+    }
+
+    static func context(path: String) -> DriverContext? {
+        (try? PPD.text(contentsOfFile: path)).map { DriverContext(ppd: PPD(text: $0), attributes: nil) }
+    }
+
+    static func context(_ name: String) -> DriverContext? { path(name).flatMap(context(path:)) }
+}
+
+private func resolved(_ id: String, _ c: DriverContext) -> ResolvedQuickAction? {
+    try? QuickAction.named(id)!.resolve(c, value: "0").get()
+}
+
+private func pairs(_ id: String, _ c: DriverContext) -> [String]? {
+    resolved(id, c)?.changes.map { "\($0.key)=\($0.value)" }
+}
+
+private func hasChoice(_ c: DriverContext, _ keyword: String, _ choice: String) -> Bool {
+    c.ppd?.option(keyword)?.choices.contains(choice) == true
+}
+
+@Suite struct CanonProfile {
+    static let adv = "CNPZUIRAC3530IIIZU.ppd.gz"
+
+    @Test(.enabled(if: ExtraPPDs.path(adv) != nil))
+    func imageRunnerAdvance() throws {
+        let c = try #require(ExtraPPDs.context(Self.adv))
+        #expect(DriverProfiles.matching(c).map(\.id) == ["canon", "generic"])
+        #expect(pairs("color", c) == ["CNColorMode=color"])
+        #expect(pairs("bw", c) == ["CNColorMode=mono"])
+        #expect(pairs("duplex", c) == ["CNDuplex=DuplexFront"])
+        #expect(pairs("simplex", c) == ["CNDuplex=None"])
+        #expect(pairs("letter", c) == ["PageSize=Letter"])
+        for id in ["color", "bw", "duplex", "simplex", "letter"] { #expect(resolved(id, c)?.profile.id == "canon", "\(id)") }
+        // No fit-to-paper option in Canon's PPDs: Letter sets the page size only, and the title says so.
+        #expect(QuickAction.named("letter")!.title(in: c) == "Use Letter Paper")
+        #expect(QuickAction.named("usercode")!.unavailableReason(in: c) == "Canon department IDs are set by the Canon driver, not the PPD")
+        #expect(throws: QuickActionUnavailable.self) { try QuickAction.named("usercode")!.resolve(c, clearing: true).get() }
+    }
+
+    /// Every Canon PPD in the package: an action is offered exactly when the PPD has its keyword and choice.
+    @Test(.enabled(if: !ExtraPPDs.files(prefix: "CNPZU").isEmpty))
+    func everyCanonPPD() throws {
+        let files = ExtraPPDs.files(prefix: "CNPZU")
+        var mono = 0
+        for file in files {
+            let c = try #require(ExtraPPDs.context(path: file), "\(file)")
+            let name = (file as NSString).lastPathComponent
+            #expect(DriverProfiles.matching(c).first?.id == "canon", "\(name)")
+            #expect(QuickAction.named("color")!.isAvailable(in: c) == hasChoice(c, "CNColorMode", "color"), "\(name)")
+            #expect(QuickAction.named("bw")!.isAvailable(in: c) == hasChoice(c, "CNColorMode", "mono"), "\(name)")
+            #expect(QuickAction.named("duplex")!.isAvailable(in: c) == hasChoice(c, "CNDuplex", "DuplexFront"), "\(name)")
+            #expect(QuickAction.named("simplex")!.isAvailable(in: c) == hasChoice(c, "CNDuplex", "None"), "\(name)")
+            #expect(pairs("letter", c) == ["PageSize=Letter"], "\(name)")
+            #expect(QuickAction.named("letter")!.title(in: c) == "Use Letter Paper", "\(name)")
+            #expect(QuickAction.named("usercode")!.unavailableReason(in: c) == "Canon department IDs are set by the Canon driver, not the PPD")
+            if !hasChoice(c, "CNColorMode", "color") { mono += 1 }
+        }
+        #expect(files.count - mono > 0 && mono > 0)
+    }
+}
+
+@Suite struct HPProfile {
+    static let colorLaser = "HP Color LaserJet M750.gz"
+    static let officejet = "HP Officejet Pro 8600.ppd.gz"
+    static let monoLaser = "HP LaserJet 600 M601 M602 M603.gz"
+    static let reason = "HP drivers have no accounting code option"
+
+    @Test(.enabled(if: ExtraPPDs.path(colorLaser) != nil))
+    func colorLaserJetEnterprise() throws {
+        let c = try #require(ExtraPPDs.context(Self.colorLaser))
+        #expect(DriverProfiles.matching(c).map(\.id) == ["hp", "generic"])
+        #expect(pairs("color", c) == ["HPColorAsGray=False"])
+        #expect(pairs("bw", c) == ["HPColorAsGray=True"])
+        #expect(resolved("color", c)?.profile.id == "hp")
+        #expect(pairs("duplex", c) == ["Duplex=DuplexNoTumble"])
+        #expect(pairs("simplex", c) == ["Duplex=None"])
+        #expect(resolved("duplex", c)?.profile.id == "generic")
+        #expect(pairs("letter", c) == ["PageSize=Letter"])
+        #expect(QuickAction.named("letter")!.title(in: c) == "Use Letter Paper")
+        #expect(QuickAction.named("usercode")!.unavailableReason(in: c) == Self.reason)
+    }
+
+    @Test(.enabled(if: ExtraPPDs.path(officejet) != nil))
+    func officejetProUsesHPColorMode() throws {
+        let c = try #require(ExtraPPDs.context(Self.officejet))
+        #expect(pairs("color", c) == ["HPColorMode=colorsmart"])
+        #expect(pairs("bw", c) == ["HPColorMode=grayscale"])
+        #expect(resolved("bw", c)?.profile.id == "hp")
+        #expect(pairs("duplex", c) == ["Duplex=DuplexNoTumble"])
+        #expect(pairs("letter", c) == ["PageSize=Letter"])
+        #expect(QuickAction.named("usercode")!.unavailableReason(in: c) == Self.reason)
+    }
+
+    @Test(.enabled(if: ExtraPPDs.path(monoLaser) != nil))
+    func monoLaserJet() throws {
+        let c = try #require(ExtraPPDs.context(Self.monoLaser))
+        #expect(!QuickAction.named("color")!.isAvailable(in: c) && !QuickAction.named("bw")!.isAvailable(in: c))
+        #expect(pairs("duplex", c) == ["Duplex=DuplexNoTumble"])
+        #expect(pairs("letter", c) == ["PageSize=Letter"])
+        #expect(QuickAction.named("usercode")!.unavailableReason(in: c) == Self.reason)
+    }
+
+    /// Every HP PPD: color and black & white come from the HP profile whenever the PPD has HPColorAsGray or HPColorMode.
+    @Test(.enabled(if: ExtraPPDs.files(prefix: "HP ").count > 100))
+    func everyHPPPD() throws {
+        var hpColor = 0
+        for file in ExtraPPDs.files(prefix: "HP ") {
+            let c = try #require(ExtraPPDs.context(path: file), "\(file)")
+            let name = (file as NSString).lastPathComponent
+            guard c.manufacturer == "HP" else { continue }
+            #expect(DriverProfiles.matching(c).first?.id == "hp", "\(name)")
+            #expect(QuickAction.named("usercode")!.unavailableReason(in: c) == Self.reason, "\(name)")
+            if hasChoice(c, "HPColorAsGray", "True") || hasChoice(c, "HPColorMode", "grayscale") {
+                #expect(resolved("bw", c)?.profile.id == "hp", "\(name)")
+                hpColor += 1
+            }
+            if hasChoice(c, "HPColorAsGray", "False") || hasChoice(c, "HPColorMode", "colorsmart") {
+                #expect(resolved("color", c)?.profile.id == "hp", "\(name)")
+            }
+            if hasChoice(c, "PageSize", "Letter") { #expect(QuickAction.named("letter")!.title(in: c) == "Use Letter Paper", "\(name)") }
+        }
+        #expect(hpColor > 0)
+    }
+}

build.sh

@@ -114,6 +114,7 @@ take_screenshots() {
             -D "${queue//_/ }" -L "Building A" -o printer-is-shared=false -E 2>&1 | grep -v deprecated || true
     done
     # A Ricoh queue for the Options tab, set to Letter + fit to nearest size (what a US site uses).
+    # Ricoh's filters are Intel-only, so its header also shows "Driver needs Rosetta".
     lpadmin -p Copy_Room -v lpd://127.0.0.1/Copy_Room -P "$RICOH_DEMO_PPD" -D "Copy Room" -L "Building A" \
         -o printer-is-shared=false -o PageSize=Letter -o RIPaperPolicy=NearestSizeAdjust -E 2>&1 | grep -v deprecated || true
     # Held jobs never leave the Mac; owners are generic names, not the person running the build.
@@ -123,6 +124,11 @@ take_screenshots() {
     lp -d Front_Office -U alex -H hold -t "Invoice 2291" /etc/hosts >/dev/null
     lp -d Library_Color -U jordan -H hold -t "Event poster" /etc/hosts >/dev/null
 
+    # The Options shot shows the header's "Driver needs Rosetta" row: Ricoh's pstopsRV2 filter is Intel-only.
+    # grep without -q: under pipefail, -q exiting early would kill ppdreport and fail the pipeline.
+    "$BINARY" ppdreport Copy_Room 2>/dev/null | grep '^WARNING: *Driver needs Rosetta' >/dev/null \
+        || { STATUS="ERROR: Copy_Room isn't flagged \"Driver needs Rosetta\" on this Mac, so the Options screenshot wouldn't show the warning"; exit 1; }
+
     SCREEN=$(osascript -e 'tell application "Finder" to get bounds of window of desktop' | tr -d ' ' | tr ',' ' ')
     capture_app Front_Office jobs "$SHOT_JOBS"
     capture_app Copy_Room options "$SHOT_OPTIONS"
@@ -307,7 +313,7 @@ spctl_check() {
     local type="$1" path="$2" log="$3" out
     out=$(spctl -a -vv -t "$type" "$path" 2>&1 || true)
     echo "$out" | tee "$log"
-    echo "$out" | grep -q ': accepted' && echo "$out" | grep -q 'source=Notarized Developer ID' \
+    echo "$out" | grep ': accepted' >/dev/null && echo "$out" | grep 'source=Notarized Developer ID' >/dev/null \
         || { STATUS="ERROR: spctl did not accept $path as Notarized Developer ID"; exit 1; }
 }
 
@@ -373,7 +379,7 @@ step "verify pkg contents"
 PAYLOAD_FILES=$(pkgutil --payload-files "$PKG")
 echo "payload: $(echo "$PAYLOAD_FILES" | wc -l | tr -d ' ') entries, top level:"
 echo "$PAYLOAD_FILES" | awk -F/ 'NF <= 3' | sed 's/^/    /'
-if echo "$PAYLOAD_FILES" | grep -v -E '^\.$|^\./Applications$|^\./Applications/CUPS Admin\.app(/|$)' | grep -q .; then
+if echo "$PAYLOAD_FILES" | grep -v -E '^\.$|^\./Applications$|^\./Applications/CUPS Admin\.app(/|$)' | grep . >/dev/null; then
     STATUS="ERROR: payload contains something other than /Applications/CUPS Admin.app"; exit 1
 fi
 EXPANDED="$DIST/expanded"