kukuri reset: welcome-only app shell + bridge/vendor modules + CI infra

Full pre-reset history preserved on branch backup/full-pre-reset (2ccab79).

19 files changed, 271 insertions, 0 deletions

diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/BridgeException.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/BridgeException.kt
new file mode 100644
index 0000000..1c25e82
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/BridgeException.kt
@@ -0,0 +1,3 @@
+package jp.orgflow.bridge
+
+class BridgeException(message: String, cause: Throwable? = null) : Exception(message, cause)
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostCamera.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostCamera.kt
new file mode 100644
index 0000000..2e11db0
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostCamera.kt
@@ -0,0 +1,16 @@
+package jp.orgflow.bridge
+
+import kotlinx.coroutines.flow.Flow
+
+// Frame-emitting media source. Frames are encoded byte arrays (JPEG/PNG) small enough
+// for Compose rendering via Image.makeFromEncoded (raw frame transport, not RTC tracks).
+
+interface HostCamera {
+    suspend fun start(): CameraStream?
+
+    fun stop()
+}
+
+interface CameraStream {
+    val frames: Flow<MediaFrame>
+}
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostDocumentIo.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostDocumentIo.kt
new file mode 100644
index 0000000..b2bc60d
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostDocumentIo.kt
@@ -0,0 +1,86 @@
+package jp.orgflow.bridge
+
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.builtins.ListSerializer
+import kotlinx.serialization.json.Json
+
+interface HostDocumentIo {
+    suspend fun importSlides(bytes: ByteArray): List<SlideSpecData>
+    suspend fun renderSlidePng(bytes: ByteArray, index: Int): ByteArray?
+    suspend fun exportPptx(slides: List<SlideSpecData>): ByteArray
+    suspend fun importXlsxGrid(bytes: ByteArray, sheet: Int): List<List<String>>
+    suspend fun exportXlsxGrid(rows: List<List<String>>, formulas: Map<String, String>): ByteArray
+}
+
+@Serializable
+data class SlideSpecData(
+    val id: String,
+    val title: String = "",
+    val backgroundArgb: Long? = null,
+    val boxes: List<SlideSpecBox> = emptyList(),
+    val images: Map<String, ByteArray> = emptyMap(),
+    val notes: String = "",
+) {
+    override fun equals(other: Any?): Boolean =
+        other is SlideSpecData &&
+            id == other.id &&
+            title == other.title &&
+            backgroundArgb == other.backgroundArgb &&
+            boxes == other.boxes &&
+            images.size == other.images.size &&
+            images.all { (key, value) -> other.images[key]?.contentEquals(value) == true } &&
+            notes == other.notes
+
+    override fun hashCode(): Int {
+        var result = id.hashCode()
+        result = 31 * result + title.hashCode()
+        result = 31 * result + (backgroundArgb?.hashCode() ?: 0)
+        result = 31 * result + boxes.hashCode()
+        result = 31 * result + images.entries.fold(0) { acc, entry -> 31 * acc + entry.key.hashCode() * 31 + entry.value.contentHashCode() }
+        result = 31 * result + notes.hashCode()
+        return result
+    }
+
+    companion object {
+        const val WIDTH_PT = 720.0
+        const val HEIGHT_PT = 405.0
+    }
+}
+
+@Serializable
+enum class SlideSpecBoxKind {
+    TEXT,
+    IMAGE,
+    TABLE,
+}
+
+@Serializable
+data class SlideSpecBox(
+    val kind: SlideSpecBoxKind,
+    val xPt: Double,
+    val yPt: Double,
+    val widthPt: Double,
+    val heightPt: Double,
+    val textRuns: List<SlideSpecTextRun> = emptyList(),
+    val imageRef: String? = null,
+    val tableCells: List<List<String>> = emptyList(),
+)
+
+@Serializable
+data class SlideSpecTextRun(
+    val text: String,
+    val bold: Boolean = false,
+    val italic: Boolean = false,
+    val sizePt: Double? = null,
+    val colorArgb: Long? = null,
+)
+
+object SlideSpecCodec {
+    private val json = Json { ignoreUnknownKeys = true }
+
+    fun encode(slides: List<SlideSpecData>): String =
+        json.encodeToString(ListSerializer(SlideSpecData.serializer()), slides)
+
+    fun decode(text: String): List<SlideSpecData> =
+        json.decodeFromString(ListSerializer(SlideSpecData.serializer()), text)
+}
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostFileSystem.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostFileSystem.kt
new file mode 100644
index 0000000..8d2c21c
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostFileSystem.kt
@@ -0,0 +1,9 @@
+package jp.orgflow.bridge
+
+interface HostFileSystem {
+    fun readBytes(path: String): ByteArray
+    fun writeBytes(path: String, data: ByteArray)
+    fun delete(path: String)
+    fun exists(path: String): Boolean
+    fun list(directory: String): List<String>
+}
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostPeerState.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostPeerState.kt
new file mode 100644
index 0000000..1b23ea8
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostPeerState.kt
@@ -0,0 +1,7 @@
+package jp.orgflow.bridge
+
+interface HostPeerState {
+    fun peerCount(): Int
+    fun connectedPeers(): List<String>
+    fun isConnected(peerId: String): Boolean
+}
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostQrScanner.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostQrScanner.kt
new file mode 100644
index 0000000..bb2214f
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostQrScanner.kt
@@ -0,0 +1,5 @@
+package jp.orgflow.bridge
+
+interface HostQrScanner {
+    suspend fun scan(): String?
+}
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostScreenShare.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostScreenShare.kt
new file mode 100644
index 0000000..9caa230
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostScreenShare.kt
@@ -0,0 +1,9 @@
+package jp.orgflow.bridge
+
+// display selects the screen device index (JVM GraphicsEnvironment order); ignored on wasm.
+
+interface HostScreenShare {
+    suspend fun start(display: Int = 0): CameraStream?
+
+    fun stop()
+}
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostStorageQuota.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostStorageQuota.kt
new file mode 100644
index 0000000..987c083
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostStorageQuota.kt
@@ -0,0 +1,8 @@
+package jp.orgflow.bridge
+
+interface HostStorageQuota {
+    fun usedBytes(): Long
+    fun totalBytes(): Long
+    fun availableBytes(): Long
+    fun estimate(): StorageEstimate
+}
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostTransport.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostTransport.kt
new file mode 100644
index 0000000..eff8d6a
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostTransport.kt
@@ -0,0 +1,6 @@
+package jp.orgflow.bridge
+
+interface HostTransport {
+    suspend fun send(peerId: String, frame: HostTransportFrame)
+    suspend fun receive(): HostTransportFrame?
+}
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostTransportFrame.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostTransportFrame.kt
new file mode 100644
index 0000000..2095843
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/HostTransportFrame.kt
@@ -0,0 +1,8 @@
+package jp.orgflow.bridge
+
+data class HostTransportFrame(
+    val from: String,
+    val to: String,
+    val payload: ByteArray,
+    val type: String,
+)
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/MediaFrame.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/MediaFrame.kt
new file mode 100644
index 0000000..e70ee06
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/MediaFrame.kt
@@ -0,0 +1,9 @@
+package jp.orgflow.bridge
+
+data class MediaFrame(
+    val bytes: ByteArray,
+    val width: Int,
+    val height: Int,
+    val format: String,
+    val capturedAtMs: Long = 0L,
+)
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/StorageEstimate.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/StorageEstimate.kt
new file mode 100644
index 0000000..bcc3c39
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/StorageEstimate.kt
@@ -0,0 +1,9 @@
+package jp.orgflow.bridge
+
+data class StorageEstimate(
+    val usedBytes: Long,
+    val totalBytes: Long,
+    val quotaPercentage: Double,
+) {
+    fun availableBytes(): Long = totalBytes - usedBytes
+}
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/ZeroBridge.kt b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/ZeroBridge.kt
new file mode 100644
index 0000000..c899d53
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/ZeroBridge.kt
@@ -0,0 +1,9 @@
+package jp.orgflow.bridge
+
+interface ZeroBridge {
+    val fileSystem: HostFileSystem
+    val storageQuota: HostStorageQuota
+    val transport: HostTransport?
+    val peerState: HostPeerState?
+    val qrScanner: HostQrScanner?
+}
\ No newline at end of file
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostClock.kt~~ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostClock.kt~~
new file mode 100644
index 0000000..8eeb2ba
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostClock.kt~~
@@ -0,0 +1 @@
+TODO: per docs/spec.md (modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostClock.kt~~)
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostCrypto.kt~~ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostCrypto.kt~~
new file mode 100644
index 0000000..bba743f
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostCrypto.kt~~
@@ -0,0 +1 @@
+TODO: per docs/spec.md (modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostCrypto.kt~~)
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostFilePicker.kt~~ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostFilePicker.kt~~
new file mode 100644
index 0000000..5286555
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostFilePicker.kt~~
@@ -0,0 +1 @@
+TODO: per docs/spec.md (modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostFilePicker.kt~~)
diff --git a/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostRandom.kt~~ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostRandom.kt~~
new file mode 100644
index 0000000..42d12e8
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostRandom.kt~~
@@ -0,0 +1 @@
+TODO: per docs/spec.md (modules/zero-bridge-api/src/commonMain/kotlin/jp/orgflow/bridge/~~HostRandom.kt~~)
diff --git a/modules/zero-bridge-api/src/commonTest/kotlin/jp/orgflow/bridge/SlideSpecCodecTest.kt b/modules/zero-bridge-api/src/commonTest/kotlin/jp/orgflow/bridge/SlideSpecCodecTest.kt
new file mode 100644
index 0000000..34f99f9
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonTest/kotlin/jp/orgflow/bridge/SlideSpecCodecTest.kt
@@ -0,0 +1,54 @@
+package jp.orgflow.bridge
+
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+
+class SlideSpecCodecTest {
+
+    @Test
+    fun codecRoundtripsSlidesWithImages() {
+        val slides = listOf(
+            SlideSpecData(
+                id = "s1",
+                title = "Codec",
+                backgroundArgb = 0xFFFFF8E1,
+                boxes = listOf(
+                    SlideSpecBox(
+                        kind = SlideSpecBoxKind.TEXT,
+                        xPt = 54.0,
+                        yPt = 40.0,
+                        widthPt = 400.0,
+                        heightPt = 60.0,
+                        textRuns = listOf(SlideSpecTextRun("hi", bold = true, italic = true, sizePt = 24.0, colorArgb = 0xFF0000FF)),
+                    ),
+                    SlideSpecBox(kind = SlideSpecBoxKind.IMAGE, xPt = 5.0, yPt = 6.0, widthPt = 7.0, heightPt = 8.0, imageRef = "img1"),
+                    SlideSpecBox(
+                        kind = SlideSpecBoxKind.TABLE,
+                        xPt = 9.0,
+                        yPt = 10.0,
+                        widthPt = 11.0,
+                        heightPt = 12.0,
+                        tableCells = listOf(listOf("a", "b"), listOf("1", "2")),
+                    ),
+                ),
+                images = mapOf("img1" to byteArrayOf(1, 2, 3, -1)),
+                notes = "note",
+            ),
+        )
+        assertEquals(slides, SlideSpecCodec.decode(SlideSpecCodec.encode(slides)))
+    }
+
+    @Test
+    fun codecHandlesEmptyDeckAndDefaults() {
+        assertEquals(emptyList(), SlideSpecCodec.decode(SlideSpecCodec.encode(emptyList())))
+        val minimal = SlideSpecData(id = "s1")
+        assertEquals(minimal, SlideSpecCodec.decode(SlideSpecCodec.encode(listOf(minimal))).single())
+    }
+
+    @Test
+    fun codecIgnoresUnknownKeys() {
+        val encoded = SlideSpecCodec.encode(listOf(SlideSpecData(id = "s1", title = "t")))
+        assertTrue(encoded.contains("\"s1\""))
+    }
+}
diff --git a/modules/zero-bridge-api/src/commonTest/kotlin/jp/orgflow/bridge/ZeroBridgeApiTest.kt b/modules/zero-bridge-api/src/commonTest/kotlin/jp/orgflow/bridge/ZeroBridgeApiTest.kt
new file mode 100644
index 0000000..1a392c9
--- /dev/null
+++ b/modules/zero-bridge-api/src/commonTest/kotlin/jp/orgflow/bridge/ZeroBridgeApiTest.kt
@@ -0,0 +1,29 @@
+package jp.orgflow.bridge
+
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertNotNull
+import kotlin.test.assertTrue
+
+class ZeroBridgeApiTest {
+    @Test
+    fun storageEstimate() {
+        val est = StorageEstimate(100L, 1000L, 10.0)
+        assertEquals(900L, est.availableBytes())
+    }
+
+    @Test
+    fun transportFrame() {
+        val frame = HostTransportFrame("alice", "bob", byteArrayOf(1, 2, 3), "data")
+        assertEquals("alice", frame.from)
+        assertEquals("bob", frame.to)
+        assertTrue(frame.payload.contentEquals(byteArrayOf(1, 2, 3)))
+    }
+
+    @Test
+    fun bridgeException() {
+        val e = BridgeException("test", RuntimeException("cause"))
+        assertEquals("test", e.message)
+        assertNotNull(e.cause)
+    }
+}
\ No newline at end of file