{"parentUuid":null,"isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":"You are implementing Task 3 of ClearCam's A-stage: wire auto edge detection into EditorActivity and add adaptive binarization.\n\n## Project Context\nClearCam Android app (Kotlin, ViewBinding). Working dir `/home/lucas/Android-app/ClearCam`, branch `feat/auto-edge-detection`. Package `cc.lucasai.clearcam`. Available: `ClearCamApp.openCvReady: Boolean` (companion, OpenCV init result), `editor/DocumentDetector.detect(bitmap): FloatArray?` (bitmap-coord corners TL/TR/BR/BL or null), `editor/CornerOverlayView.setCorners(viewCorners: FloatArray)`, `editor/ImageFilters` (has grayscaleMatrix/enhanceMatrix/apply/binarize). EditorActivity already has `sourceBitmap`, `binding.preview`, `binding.overlay`, `mapViewToBitmap(...)`, `applyFilter(kind)` with a `\"bw\"` branch currently `ImageFilters.binarize(base)`.\n\nAcceptance: `./gradlew :app:assembleDebug :app:testDebugUnitTest` → BUILD SUCCESSFUL, 11 unit tests pass (existing 10 + order4Points 1, already there → so 11 total).\n\n## Task\n\n### Step 1: ImageFilters.adaptiveBinarize (OpenCV)\nIn `app/src/main/java/cc/lucasai/clearcam/editor/ImageFilters.kt`, add imports `org.opencv.android.Utils`, `org.opencv.core.Mat`, `org.opencv.imgproc.Imgproc`, and add this method:\n```kotlin\n // OpenCV 적응형 이진화(조명 불균일에 강함). 흑백 문서 필터용.\n fun adaptiveBinarize(source: Bitmap): Bitmap {\n val src = Mat(); Utils.bitmapToMat(source, src)\n val gray = Mat(); Imgproc.cvtColor(src, gray, Imgproc.COLOR_RGBA2GRAY)\n Imgproc.adaptiveThreshold(\n gray, gray, 255.0,\n Imgproc.ADAPTIVE_THRESH_GAUSSIAN_C, Imgproc.THRESH_BINARY, 15, 10.0,\n )\n Imgproc.cvtColor(gray, gray, Imgproc.COLOR_GRAY2RGBA)\n val out = Bitmap.createBitmap(source.width, source.height, Bitmap.Config.ARGB_8888)\n Utils.matToBitmap(gray, out)\n src.release(); gray.release()\n return out\n }\n```\nKeep the existing `binarize`/`binaryValue` as fallback.\n\n### Step 2: EditorActivity — auto-detect on load + map + adaptive bw\nIn `app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt`:\n\nAdd imports:\n```kotlin\nimport androidx.lifecycle.lifecycleScope\nimport cc.lucasai.clearcam.ClearCamApp\nimport kotlinx.coroutines.Dispatchers\nimport kotlinx.coroutines.launch\nimport kotlinx.coroutines.withContext\n```\n\nIn `onCreate`, after the line `binding.actionButton.setOnClickListener { onNext() }`, add:\n```kotlin\n autoDetect()\n```\n\nAdd these two methods to the class:\n```kotlin\n // OpenCV로 문서 경계를 자동 검출해 코너를 배치한다. 실패 시 기본 코너 유지.\n private fun autoDetect() {\n if (!ClearCamApp.openCvReady) return\n lifecycleScope.launch {\n val bmpCorners = withContext(Dispatchers.Default) {\n try { DocumentDetector.detect(sourceBitmap) } catch (e: Exception) { null }\n } ?: return@launch\n binding.preview.post {\n mapBitmapToView(bmpCorners)?.let { binding.overlay.setCorners(it) }\n }\n }\n }\n\n // 비트맵 좌표 → 뷰 좌표 (fitCenter 정변환). mapViewToBitmap의 역.\n private fun mapBitmapToView(bmp: FloatArray): FloatArray? {\n val vw = binding.preview.width.toFloat(); val vh = binding.preview.height.toFloat()\n if (vw <= 0 || vh <= 0) return null\n val bw = sourceBitmap.width.toFloat(); val bh = sourceBitmap.height.toFloat()\n val scale = minOf(vw / bw, vh / bh)\n val dx = (vw - bw * scale) / 2f; val dy = (vh - bh * scale) / 2f\n val out = FloatArray(8)\n for (i in 0 until 4) {\n out[i * 2] = bmp[i * 2] * scale + dx\n out[i * 2 + 1] = bmp[i * 2 + 1] * scale + dy\n }\n return out\n }\n```\n\nChange the `applyFilter` `\"bw\"` branch from `\"bw\" -> ImageFilters.binarize(base)` to:\n```kotlin\n \"bw\" -> if (ClearCamApp.openCvReady) ImageFilters.adaptiveBinarize(base) else ImageFilters.binarize(base)\n```\n\n### Step 3: build + test\nRun: `cd /home/lucas/Android-app/ClearCam && ./gradlew :app:assembleDebug :app:testDebugUnitTest`\nExpected: BUILD SUCCESSFUL, 11 unit tests pass.\n\n### Step 4: commit\n```bash\ngit add -A && git commit -m \"feat: auto-detect document corners and adaptive binarize in editor\"\n```\n(Author preconfigured as Autopus; NO Co-Authored-By trailers.)\n\n## Your Job\nImplement exactly. Build + tests pass. Self-review: autoDetect guarded by openCvReady; mapBitmapToView is the exact inverse of mapViewToBitmap (scale & offset consistent); detection runs off-main, overlay updated on main via preview.post; bw filter uses adaptive when OpenCV ready; Korean headers; files < 200 lines. Report.\n\nWork from: `/home/lucas/Android-app/ClearCam`.\n\n## Report Format\n- **Status:** DONE | DONE_WITH_CONCERNS | BLOCKED | NEEDS_CONTEXT\n- What you implemented\n- Build + test result (paste BUILD SUCCESSFUL, 11 tests)\n- Files changed\n- Commit SHA"},"uuid":"70b2ab91-bdd5-4309-9e67-1bbb15d117e5","timestamp":"2026-05-30T22:01:06.007Z","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} 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{"parentUuid":"fafcc896-e5cb-4bbc-baa3-f54fa4e96584","isSidechain":true,"agentId":"a831d7b8de8a84061","attachment":{"type":"skill_listing","content":"- auto: Autopus-ADK 메인 명령어 — 개발 워크플로우, 품질 검증, 탐색, 관리 서브커맨드 라우터\n- find-skills\n- frontend-design\n- deep-research: Deep research harness — fan-out web searches, fetch sources, adversarially verify claims, synthesize a cited report. - When the user wants a deep, multi-source, fact-checked research report on any topic. 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Automated behaviors (\"from now on when X\", \"each time X\", \"whenever X\", \"before/after X\") require hooks configured in settings.json - the harness executes these, not Claude, so memory/preferences cannot fulfill them. Also use for: permissions (\"allow X\", \"add permission\", \"move permission to\"), env vars (\"set X=Y\"), hook troubleshooting, or any changes to settings.json/settings.local.json files. Examples: \"allow npm commands\", \"add bq permission to global settings\", \"move permission to user settings\", \"set DEBUG=true\", \"when claude stops show X\". For simple settings like theme/model, suggest the /config command.\n- keybindings-help: Use when the user wants to customize keyboard shortcuts, rebind keys, add chord bindings, or modify ~/.claude/keybindings.json. Examples: \"rebind ctrl+s\", \"add a chord shortcut\", \"change the submit key\", \"customize keybindings\".\n- verify: Verify that a code change actually does what it's supposed to by running the app and observing behavior. Use when asked to verify a PR, confirm a fix works, test a change manually, check that a feature works, or validate local changes before pushing.\n- code-review: Review the current diff for correctness bugs and reuse/simplification/efficiency cleanups at the given effort level (low/medium: fewer, high-confidence findings; high→max: broader coverage, may include uncertain findings; ultra: deep multi-agent review in the cloud). Pass --comment to post findings as inline PR comments, or --fix to apply the findings to the working tree after the review.\n- simplify: Review the changed code for reuse, simplification, efficiency, and altitude cleanups, then apply the fixes. 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Use when asked to run, start, or screenshot the app, or to confirm a change works in the real app (not just tests). First looks for a project skill that already covers launching the app; otherwise falls back to built-in patterns per project type (CLI, server, TUI, Electron, browser-driven, library).\n- init: Initialize a new CLAUDE.md file with codebase documentation\n- review: Review a pull request\n- security-review: Complete a security review of the pending changes on the current branch","skillCount":35,"isInitial":true,"names":["auto","find-skills","frontend-design","deep-research","code-review:code-review","claude-code-setup:claude-automation-recommender","frontend-design:frontend-design","skill-creator:skill-creator","superpowers:brainstorming","superpowers:dispatching-parallel-agents","superpowers:executing-plans","superpowers:finishing-a-development-branch","superpowers:receiving-code-review","superpowers:requesting-code-review","superpowers:subagent-driven-development","superpowers:systematic-debugging","superpowers:test-driven-development","superpowers:using-git-worktrees","superpowers:using-superpowers","superpowers:verification-before-completion","superpowers:writing-plans","superpowers:writing-skills","update-config","keybindings-help","verify","code-review","simplify","fewer-permission-prompts","loop","schedule","claude-api","run","init","review","security-review"]},"type":"attachment","uuid":"89fbf5e3-f7cd-45d9-8d9a-be7481e26832","timestamp":"2026-05-30T22:01:06.015Z","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"89fbf5e3-f7cd-45d9-8d9a-be7481e26832","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01499S8jveAdeARaB2cav9yn","type":"message","role":"assistant","content":[{"type":"text","text":"I'll implement the task systematically. Let me start by reading the existing files to understand the current state."}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":3,"cache_creation_input_tokens":20984,"cache_read_input_tokens":4592,"cache_creation":{"ephemeral_5m_input_tokens":20984,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWKdkq8AdNt9MbT1yKg","attributionAgent":"general-purpose","type":"assistant","uuid":"7f532a38-2d3f-4db8-9bbe-e0b978c3d0b0","timestamp":"2026-05-30T22:01:08.942Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} 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{"parentUuid":"56a1208b-11da-45c2-9376-8d74401be1da","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01Efkx7FWetTTdgbc3jjszAX","type":"tool_result","content":"1\t// 평면 비트맵에 적용할 필터(회색조·명암강화·이진화·밝기/대비) 매트릭스와 픽셀 연산.\n2\tpackage cc.lucasai.clearcam.editor\n3\t\n4\timport android.graphics.Bitmap\n5\timport android.graphics.Canvas\n6\timport android.graphics.ColorMatrix\n7\timport android.graphics.ColorMatrixColorFilter\n8\timport android.graphics.Paint\n9\t\n10\tobject ImageFilters {\n11\t\n12\t // 채도 0(회색조) 4x5 ColorMatrix 배열.\n13\t fun grayscaleMatrix(): FloatArray {\n14\t val cm = ColorMatrix().apply { setSaturation(0f) }\n15\t return cm.array\n16\t }\n17\t\n18\t // 명암 강화: 대비·채도·밝기를 올린다.\n19\t fun enhanceMatrix(): FloatArray {\n20\t val contrast = 1.3f\n21\t val t = (-0.5f * contrast + 0.5f) * 255f\n22\t val cm = ColorMatrix(floatArrayOf(\n23\t contrast, 0f, 0f, 0f, t,\n24\t 0f, contrast, 0f, 0f, t,\n25\t 0f, 0f, contrast, 0f, t,\n26\t 0f, 0f, 0f, 1f, 0f,\n27\t ))\n28\t cm.postConcat(ColorMatrix().apply { setSaturation(1.2f) })\n29\t return cm.array\n30\t }\n31\t\n32\t // 밝기(brightness: -255..255)·대비(contrast: 0..2) ColorMatrix 배열.\n33\t fun brightnessContrastMatrix(brightness: Float, contrast: Float): FloatArray {\n34\t val t = (-0.5f * contrast + 0.5f) * 255f + brightness\n35\t return floatArrayOf(\n36\t contrast, 0f, 0f, 0f, t,\n37\t 0f, contrast, 0f, 0f, t,\n38\t 0f, 0f, contrast, 0f, t,\n39\t 0f, 0f, 0f, 1f, 0f,\n40\t )\n41\t }\n42\t\n43\t // 휘도 px(0..255)를 임계값 기준 0 또는 255로. 임계값 초과만 흰색.\n44\t fun binaryValue(luma: Int, threshold: Int): Int = if (luma > threshold) 255 else 0\n45\t\n46\t // ColorMatrix 배열을 비트맵에 적용한 새 비트맵 반환.\n47\t fun apply(source: Bitmap, matrix: FloatArray): Bitmap {\n48\t val out = Bitmap.createBitmap(source.width, source.height, Bitmap.Config.ARGB_8888)\n49\t val paint = Paint().apply { colorFilter = ColorMatrixColorFilter(matrix) }\n50\t Canvas(out).drawBitmap(source, 0f, 0f, paint)\n51\t return out\n52\t }\n53\t\n54\t // 전역 임계 이진화(흑백 문서). threshold 미지정 시 128.\n55\t fun binarize(source: Bitmap, threshold: Int = 128): Bitmap {\n56\t val w = source.width\n57\t val h = source.height\n58\t val pixels = IntArray(w * h)\n59\t source.getPixels(pixels, 0, w, 0, 0, w, h)\n60\t for (i in pixels.indices) {\n61\t val p = pixels[i]\n62\t val r = (p shr 16) and 0xFF\n63\t val g = (p shr 8) and 0xFF\n64\t val b = p and 0xFF\n65\t val luma = (r * 299 + g * 587 + b * 114) / 1000\n66\t val v = binaryValue(luma, threshold)\n67\t pixels[i] = (0xFF shl 24) or (v shl 16) or (v shl 8) or v\n68\t }\n69\t val out = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888)\n70\t out.setPixels(pixels, 0, w, 0, 0, w, h)\n71\t return out\n72\t }\n73\t}\n74\t"}]},"uuid":"647843b0-7bd3-4d81-8f9e-551e08bf4f1c","timestamp":"2026-05-30T22:01:09.609Z","sourceToolAssistantUUID":"56a1208b-11da-45c2-9376-8d74401be1da","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} 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{"parentUuid":"b908d02c-0c0e-41cd-8d3b-45a810b092a8","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01LDYN5exH1hdZFTqsB4rmwj","type":"tool_result","content":"1\t// 4코너 보정과 필터를 거쳐 평면 문서 이미지를 만드는 편집 화면.\n2\tpackage cc.lucasai.clearcam.editor\n3\t\n4\timport android.content.Intent\n5\timport android.graphics.Bitmap\n6\timport android.graphics.BitmapFactory\n7\timport android.net.Uri\n8\timport android.os.Bundle\n9\timport android.view.View\n10\timport android.widget.SeekBar\n11\timport android.widget.Toast\n12\timport androidx.appcompat.app.AppCompatActivity\n13\timport androidx.core.content.FileProvider\n14\timport cc.lucasai.clearcam.R\n15\timport cc.lucasai.clearcam.ResultActivity\n16\timport cc.lucasai.clearcam.databinding.ActivityEditorBinding\n17\timport java.io.File\n18\timport java.io.FileOutputStream\n19\timport kotlin.math.max\n20\t\n21\tclass EditorActivity : AppCompatActivity() {\n22\t\n23\t companion object { const val EXTRA_IMAGE_URI = \"image_uri\" }\n24\t\n25\t private lateinit var binding: ActivityEditorBinding\n26\t private lateinit var sourceBitmap: Bitmap\n27\t private var flattened: Bitmap? = null\n28\t private var filtered: Bitmap? = null\n29\t\n30\t override fun onCreate(savedInstanceState: Bundle?) {\n31\t super.onCreate(savedInstanceState)\n32\t binding = ActivityEditorBinding.inflate(layoutInflater)\n33\t setContentView(binding.root)\n34\t\n35\t val uri = intent.getStringExtra(EXTRA_IMAGE_URI)?.let(Uri::parse) ?: run { fail(); return }\n36\t sourceBitmap = loadDownscaled(uri) ?: run { fail(); return }\n37\t binding.preview.setImageBitmap(sourceBitmap)\n38\t binding.actionButton.setOnClickListener { onNext() }\n39\t }\n40\t\n41\t private fun onNext() {\n42\t val bmpCorners = mapViewToBitmap(binding.overlay.getCorners()) ?: run { fail(); return }\n43\t flattened = PerspectiveTransformer.warp(sourceBitmap, bmpCorners)\n44\t filtered = flattened\n45\t showFilterStage()\n46\t }\n47\t\n48\t private fun showFilterStage() {\n49\t binding.overlay.visibility = View.GONE\n50\t binding.filterButtons.visibility = View.VISIBLE\n51\t binding.brightness.visibility = View.VISIBLE\n52\t binding.preview.setImageBitmap(flattened)\n53\t binding.actionButton.setText(R.string.done)\n54\t binding.actionButton.setOnClickListener { onDone() }\n55\t\n56\t binding.filterOriginal.setOnClickListener { applyFilter(\"original\") }\n57\t binding.filterGray.setOnClickListener { applyFilter(\"gray\") }\n58\t binding.filterEnhance.setOnClickListener { applyFilter(\"enhance\") }\n59\t binding.filterBw.setOnClickListener { applyFilter(\"bw\") }\n60\t\n61\t binding.brightness.setOnSeekBarChangeListener(object : SeekBar.OnSeekBarChangeListener {\n62\t override fun onProgressChanged(sb: SeekBar, p: Int, fromUser: Boolean) {\n63\t if (!fromUser) return\n64\t val base = flattened ?: return\n65\t val brightness = (p - 255).toFloat()\n66\t filtered = ImageFilters.apply(base, ImageFilters.brightnessContrastMatrix(brightness, 1f))\n67\t binding.preview.setImageBitmap(filtered)\n68\t }\n69\t override fun onStartTrackingTouch(sb: SeekBar) {}\n70\t override fun onStopTrackingTouch(sb: SeekBar) {}\n71\t })\n72\t }\n73\t\n74\t private fun applyFilter(kind: String) {\n75\t val base = flattened ?: return\n76\t filtered = when (kind) {\n77\t \"gray\" -> ImageFilters.apply(base, ImageFilters.grayscaleMatrix())\n78\t \"enhance\" -> ImageFilters.apply(base, ImageFilters.enhanceMatrix())\n79\t \"bw\" -> ImageFilters.binarize(base)\n80\t else -> base\n81\t }\n82\t binding.preview.setImageBitmap(filtered)\n83\t }\n84\t\n85\t private fun onDone() {\n86\t val result = filtered ?: flattened ?: return\n87\t val uri = saveToCache(result) ?: run { fail(); return }\n88\t startActivity(\n89\t Intent(this, ResultActivity::class.java).putStringArrayListExtra(\n90\t ResultActivity.EXTRA_PAGE_URIS, arrayListOf(uri.toString()),\n91\t ),\n92\t )\n93\t finish()\n94\t }\n95\t\n96\t // 뷰 좌표 → 비트맵 좌표 (fitCenter 스케일/레터박스 역변환).\n97\t private fun mapViewToBitmap(view: FloatArray): FloatArray? {\n98\t val vw = binding.preview.width.toFloat(); val vh = binding.preview.height.toFloat()\n99\t if (vw <= 0 || vh <= 0) return null\n100\t val bw = sourceBitmap.width.toFloat(); val bh = sourceBitmap.height.toFloat()\n101\t val scale = minOf(vw / bw, vh / bh)\n102\t val dx = (vw - bw * scale) / 2f; val dy = (vh - bh * scale) / 2f\n103\t val out = FloatArray(8)\n104\t for (i in 0 until 4) {\n105\t out[i * 2] = ((view[i * 2] - dx) / scale).coerceIn(0f, bw)\n106\t out[i * 2 + 1] = ((view[i * 2 + 1] - dy) / scale).coerceIn(0f, bh)\n107\t }\n108\t return out\n109\t }\n110\t\n111\t private fun loadDownscaled(uri: Uri): Bitmap? {\n112\t return try {\n113\t val bounds = BitmapFactory.Options().apply { inJustDecodeBounds = true }\n114\t contentResolver.openInputStream(uri)?.use { BitmapFactory.decodeStream(it, null, bounds) }\n115\t val longest = max(bounds.outWidth, bounds.outHeight)\n116\t // 긴 변이 2000px 이하가 되도록 2의 거듭제곱 샘플링(4K 촬영 OOM 방지).\n117\t var sample = 1\n118\t while (longest / (sample * 2) >= 2000) sample *= 2\n119\t val opts = BitmapFactory.Options().apply { inSampleSize = sample }\n120\t contentResolver.openInputStream(uri)?.use { BitmapFactory.decodeStream(it, null, opts) }\n121\t } catch (e: Exception) { null }\n122\t }\n123\t\n124\t private fun saveToCache(bitmap: Bitmap): Uri? {\n125\t return try {\n126\t val dir = File(cacheDir, \"edited\").apply { mkdirs() }\n127\t val file = File(dir, \"edited_${System.currentTimeMillis()}.jpg\")\n128\t FileOutputStream(file).use { bitmap.compress(Bitmap.CompressFormat.JPEG, 92, it) }\n129\t FileProvider.getUriForFile(this, \"${packageName}.fileprovider\", file)\n130\t } catch (e: Exception) { null }\n131\t }\n132\t\n133\t private fun fail() {\n134\t Toast.makeText(this, R.string.editor_failed, Toast.LENGTH_SHORT).show(); finish()\n135\t }\n136\t}\n137\t"}]},"uuid":"dfc68ef2-f87a-4f82-a1fa-def3d8a2b48d","timestamp":"2026-05-30T22:01:09.711Z","sourceToolAssistantUUID":"b908d02c-0c0e-41cd-8d3b-45a810b092a8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"dfc68ef2-f87a-4f82-a1fa-def3d8a2b48d","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01VjAYvxzoWEXR1vBNmZ33cu","type":"message","role":"assistant","content":[{"type":"text","text":"Good. Now let me implement Step 1 and Step 2 simultaneously."}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":3902,"cache_read_input_tokens":25576,"cache_creation":{"ephemeral_5m_input_tokens":3902,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWKvqzAfu73ycy3N9rp","attributionAgent":"general-purpose","type":"assistant","uuid":"d0a27fd0-e828-4c4b-928c-07950c493fe5","timestamp":"2026-05-30T22:01:12.201Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"d0a27fd0-e828-4c4b-928c-07950c493fe5","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01VjAYvxzoWEXR1vBNmZ33cu","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01Y1QCeU6FUdDJ32b12PYF8v","name":"Edit","input":{"replace_all":false,"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/ImageFilters.kt","old_string":"// 평면 비트맵에 적용할 필터(회색조·명암강화·이진화·밝기/대비) 매트릭스와 픽셀 연산.\npackage cc.lucasai.clearcam.editor\n\nimport android.graphics.Bitmap\nimport android.graphics.Canvas\nimport android.graphics.ColorMatrix\nimport android.graphics.ColorMatrixColorFilter\nimport android.graphics.Paint","new_string":"// 평면 비트맵에 적용할 필터(회색조·명암강화·이진화·밝기/대비) 매트릭스와 픽셀 연산.\npackage cc.lucasai.clearcam.editor\n\nimport android.graphics.Bitmap\nimport android.graphics.Canvas\nimport android.graphics.ColorMatrix\nimport android.graphics.ColorMatrixColorFilter\nimport android.graphics.Paint\nimport org.opencv.android.Utils\nimport org.opencv.core.Mat\nimport org.opencv.imgproc.Imgproc"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":3902,"cache_read_input_tokens":25576,"output_tokens":393,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":3902},"inference_geo":"not_available","iterations":[{"input_tokens":1,"output_tokens":393,"cache_read_input_tokens":25576,"cache_creation_input_tokens":3902,"cache_creation":{"ephemeral_5m_input_tokens":3902,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CbZWKvqzAfu73ycy3N9rp","attributionAgent":"general-purpose","type":"assistant","uuid":"2f81d4eb-7691-4425-9784-9652161ae920","timestamp":"2026-05-30T22:01:16.665Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"2f81d4eb-7691-4425-9784-9652161ae920","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01Y1QCeU6FUdDJ32b12PYF8v","type":"tool_result","content":"The file /home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/ImageFilters.kt has been updated successfully. (file state is current in your context — no need to Read it back)"}]},"uuid":"0d56ac1e-ff07-4d07-824e-4e666eea8307","timestamp":"2026-05-30T22:01:16.718Z","sourceToolAssistantUUID":"2f81d4eb-7691-4425-9784-9652161ae920","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"0d56ac1e-ff07-4d07-824e-4e666eea8307","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_019i4GDDt61LABPDvDYgfpYA","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01Ao79yYXGAGk98gNn6d2zWb","name":"Edit","input":{"replace_all":false,"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/ImageFilters.kt","old_string":" // 전역 임계 이진화(흑백 문서). threshold 미지정 시 128.\n fun binarize(source: Bitmap, threshold: Int = 128): Bitmap {","new_string":" // OpenCV 적응형 이진화(조명 불균일에 강함). 흑백 문서 필터용.\n fun adaptiveBinarize(source: Bitmap): Bitmap {\n val src = Mat(); Utils.bitmapToMat(source, src)\n val gray = Mat(); Imgproc.cvtColor(src, gray, Imgproc.COLOR_RGBA2GRAY)\n Imgproc.adaptiveThreshold(\n gray, gray, 255.0,\n Imgproc.ADAPTIVE_THRESH_GAUSSIAN_C, Imgproc.THRESH_BINARY, 15, 10.0,\n )\n Imgproc.cvtColor(gray, gray, Imgproc.COLOR_GRAY2RGBA)\n val out = Bitmap.createBitmap(source.width, source.height, Bitmap.Config.ARGB_8888)\n Utils.matToBitmap(gray, out)\n src.release(); gray.release()\n return out\n }\n\n // 전역 임계 이진화(흑백 문서). threshold 미지정 시 128.\n fun binarize(source: Bitmap, threshold: Int = 128): Bitmap {"},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":485,"cache_read_input_tokens":29478,"cache_creation":{"ephemeral_5m_input_tokens":485,"ephemeral_1h_input_tokens":0},"output_tokens":67,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWLSgrBxDti7pSBHbEK","attributionAgent":"general-purpose","type":"assistant","uuid":"1c07787d-0a40-4c9b-ae45-4f44ca4e4317","timestamp":"2026-05-30T22:01:24.671Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"1c07787d-0a40-4c9b-ae45-4f44ca4e4317","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01Ao79yYXGAGk98gNn6d2zWb","type":"tool_result","content":"The file /home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/ImageFilters.kt has been updated successfully. (file state is current in your context — no need to Read it back)"}]},"uuid":"e957d6d5-786f-4346-9e16-332cf36cb953","timestamp":"2026-05-30T22:01:24.726Z","sourceToolAssistantUUID":"1c07787d-0a40-4c9b-ae45-4f44ca4e4317","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"e957d6d5-786f-4346-9e16-332cf36cb953","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01JjDGfakbK1yWcd4r2PWGc2","type":"message","role":"assistant","content":[{"type":"text","text":"Now update EditorActivity.kt — add imports first:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":585,"cache_read_input_tokens":29963,"cache_creation":{"ephemeral_5m_input_tokens":585,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWM2TMsYhCvYke1WZoS","attributionAgent":"general-purpose","type":"assistant","uuid":"9efcf45e-58a5-4986-87b2-9dca15f69efa","timestamp":"2026-05-30T22:01:27.814Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"9efcf45e-58a5-4986-87b2-9dca15f69efa","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01JjDGfakbK1yWcd4r2PWGc2","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_019paSi9FVCkKnAgXQ6LVUw6","name":"Edit","input":{"replace_all":false,"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt","old_string":"import androidx.appcompat.app.AppCompatActivity\nimport androidx.core.content.FileProvider\nimport cc.lucasai.clearcam.R","new_string":"import androidx.appcompat.app.AppCompatActivity\nimport androidx.core.content.FileProvider\nimport androidx.lifecycle.lifecycleScope\nimport cc.lucasai.clearcam.ClearCamApp\nimport cc.lucasai.clearcam.R\nimport kotlinx.coroutines.Dispatchers\nimport kotlinx.coroutines.launch\nimport kotlinx.coroutines.withContext"},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":585,"cache_read_input_tokens":29963,"cache_creation":{"ephemeral_5m_input_tokens":585,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWM2TMsYhCvYke1WZoS","attributionAgent":"general-purpose","type":"assistant","uuid":"1c559579-7752-4688-b165-def85b2d2540","timestamp":"2026-05-30T22:01:30.124Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"1c559579-7752-4688-b165-def85b2d2540","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_019paSi9FVCkKnAgXQ6LVUw6","type":"tool_result","content":"The file /home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt has been updated successfully. (file state is current in your context — no need to Read it back)"}]},"uuid":"a599fedb-b2f7-4f3d-8c65-c61a72701d52","timestamp":"2026-05-30T22:01:30.179Z","sourceToolAssistantUUID":"1c559579-7752-4688-b165-def85b2d2540","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"a599fedb-b2f7-4f3d-8c65-c61a72701d52","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_011U9Kyhh95YMEnVtsjytzuW","type":"message","role":"assistant","content":[{"type":"text","text":"Add `autoDetect()` call in onCreate after the action button click listener:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":360,"cache_read_input_tokens":30548,"cache_creation":{"ephemeral_5m_input_tokens":360,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWMRm57UFxZLvbGULFH","attributionAgent":"general-purpose","type":"assistant","uuid":"48cbb651-82ff-4ffb-9e12-0de99103f5a7","timestamp":"2026-05-30T22:01:34.650Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"48cbb651-82ff-4ffb-9e12-0de99103f5a7","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_011U9Kyhh95YMEnVtsjytzuW","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01BSgg8V7QmbFaFbhSJjuDRE","name":"Edit","input":{"replace_all":false,"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt","old_string":" binding.actionButton.setOnClickListener { onNext() }\n }","new_string":" binding.actionButton.setOnClickListener { onNext() }\n autoDetect()\n }"},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":360,"cache_read_input_tokens":30548,"cache_creation":{"ephemeral_5m_input_tokens":360,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWMRm57UFxZLvbGULFH","attributionAgent":"general-purpose","type":"assistant","uuid":"31d54d41-dc4f-439e-baf7-26179c7176fa","timestamp":"2026-05-30T22:01:35.084Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"31d54d41-dc4f-439e-baf7-26179c7176fa","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01BSgg8V7QmbFaFbhSJjuDRE","type":"tool_result","content":"The file /home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt has been updated successfully. (file state is current in your context — no need to Read it back)"}]},"uuid":"cf61e720-de92-4d97-9e90-5e5dd8dcb7bc","timestamp":"2026-05-30T22:01:35.180Z","sourceToolAssistantUUID":"31d54d41-dc4f-439e-baf7-26179c7176fa","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"cf61e720-de92-4d97-9e90-5e5dd8dcb7bc","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01GBjx5ktByQCLMXs8ixQWDH","type":"message","role":"assistant","content":[{"type":"text","text":"Now change the `\"bw\"` branch in applyFilter:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":378,"cache_read_input_tokens":30908,"cache_creation":{"ephemeral_5m_input_tokens":378,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWMo6xjm5Metvzr69XW","attributionAgent":"general-purpose","type":"assistant","uuid":"71f94e6c-7e59-4fcd-9672-ab19c2e07743","timestamp":"2026-05-30T22:01:37.614Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"71f94e6c-7e59-4fcd-9672-ab19c2e07743","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01GBjx5ktByQCLMXs8ixQWDH","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_014T8doNVU3UX7Z1XXaigX98","name":"Edit","input":{"replace_all":false,"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt","old_string":" \"bw\" -> ImageFilters.binarize(base)","new_string":" \"bw\" -> if (ClearCamApp.openCvReady) ImageFilters.adaptiveBinarize(base) else ImageFilters.binarize(base)"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":378,"cache_read_input_tokens":30908,"output_tokens":219,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":378},"inference_geo":"not_available","iterations":[{"input_tokens":1,"output_tokens":219,"cache_read_input_tokens":30908,"cache_creation_input_tokens":378,"cache_creation":{"ephemeral_5m_input_tokens":378,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CbZWMo6xjm5Metvzr69XW","attributionAgent":"general-purpose","type":"assistant","uuid":"3adfc4cd-21b9-467b-aa66-a6a7768f645e","timestamp":"2026-05-30T22:01:39.340Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"3adfc4cd-21b9-467b-aa66-a6a7768f645e","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_014T8doNVU3UX7Z1XXaigX98","type":"tool_result","content":"The file /home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt has been updated successfully. (file state is current in your context — no need to Read it back)"}]},"uuid":"a319a096-517f-42d1-91c6-a0723f19486c","timestamp":"2026-05-30T22:01:39.405Z","sourceToolAssistantUUID":"3adfc4cd-21b9-467b-aa66-a6a7768f645e","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"a319a096-517f-42d1-91c6-a0723f19486c","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01LZeUXwujK2qz9G9tZYFL5G","type":"message","role":"assistant","content":[{"type":"text","text":"Now add the two new methods before `mapViewToBitmap`:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":292,"cache_read_input_tokens":31286,"cache_creation":{"ephemeral_5m_input_tokens":292,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWN7ch6L5CtJsZW539f","attributionAgent":"general-purpose","type":"assistant","uuid":"bf2b84d9-a681-4655-920c-f489273bc130","timestamp":"2026-05-30T22:01:42.352Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"bf2b84d9-a681-4655-920c-f489273bc130","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01LZeUXwujK2qz9G9tZYFL5G","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_019AV6EEJv4aK7iEBSTQPWrp","name":"Edit","input":{"replace_all":false,"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt","old_string":" // 뷰 좌표 → 비트맵 좌표 (fitCenter 스케일/레터박스 역변환).\n private fun mapViewToBitmap(view: FloatArray): FloatArray? {","new_string":" // OpenCV로 문서 경계를 자동 검출해 코너를 배치한다. 실패 시 기본 코너 유지.\n private fun autoDetect() {\n if (!ClearCamApp.openCvReady) return\n lifecycleScope.launch {\n val bmpCorners = withContext(Dispatchers.Default) {\n try { DocumentDetector.detect(sourceBitmap) } catch (e: Exception) { null }\n } ?: return@launch\n binding.preview.post {\n mapBitmapToView(bmpCorners)?.let { binding.overlay.setCorners(it) }\n }\n }\n }\n\n // 비트맵 좌표 → 뷰 좌표 (fitCenter 정변환). mapViewToBitmap의 역.\n private fun mapBitmapToView(bmp: FloatArray): FloatArray? {\n val vw = binding.preview.width.toFloat(); val vh = binding.preview.height.toFloat()\n if (vw <= 0 || vh <= 0) return null\n val bw = sourceBitmap.width.toFloat(); val bh = sourceBitmap.height.toFloat()\n val scale = minOf(vw / bw, vh / bh)\n val dx = (vw - bw * scale) / 2f; val dy = (vh - bh * scale) / 2f\n val out = FloatArray(8)\n for (i in 0 until 4) {\n out[i * 2] = bmp[i * 2] * scale + dx\n out[i * 2 + 1] = bmp[i * 2 + 1] * scale + dy\n }\n return out\n }\n\n // 뷰 좌표 → 비트맵 좌표 (fitCenter 스케일/레터박스 역변환).\n private fun mapViewToBitmap(view: FloatArray): FloatArray? {"},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":292,"cache_read_input_tokens":31286,"cache_creation":{"ephemeral_5m_input_tokens":292,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWN7ch6L5CtJsZW539f","attributionAgent":"general-purpose","type":"assistant","uuid":"d9343b1b-cdea-4d5f-9ab6-21f9bbad3ff3","timestamp":"2026-05-30T22:01:50.729Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"d9343b1b-cdea-4d5f-9ab6-21f9bbad3ff3","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_019AV6EEJv4aK7iEBSTQPWrp","type":"tool_result","content":"The file /home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt has been updated successfully. (file state is current in your context — no need to Read it back)"}]},"uuid":"3235a575-700e-48dd-aea0-3188921db4a5","timestamp":"2026-05-30T22:01:50.785Z","sourceToolAssistantUUID":"d9343b1b-cdea-4d5f-9ab6-21f9bbad3ff3","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"3235a575-700e-48dd-aea0-3188921db4a5","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01E3kGn28jMB8jxwdJY6xp8y","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me verify the final state of both files before building:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":812,"cache_read_input_tokens":31578,"cache_creation":{"ephemeral_5m_input_tokens":812,"ephemeral_1h_input_tokens":0},"output_tokens":3,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWNwpMmu4ryNeRZpHk3","attributionAgent":"general-purpose","type":"assistant","uuid":"cf5c2453-0e96-436e-a791-44219634bad5","timestamp":"2026-05-30T22:01:53.175Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"cf5c2453-0e96-436e-a791-44219634bad5","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01E3kGn28jMB8jxwdJY6xp8y","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_013e1rce9nPK8bhfaXjmh6Zs","name":"Read","input":{"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/ImageFilters.kt"},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":812,"cache_read_input_tokens":31578,"cache_creation":{"ephemeral_5m_input_tokens":812,"ephemeral_1h_input_tokens":0},"output_tokens":3,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWNwpMmu4ryNeRZpHk3","attributionAgent":"general-purpose","type":"assistant","uuid":"e34079ac-2618-4f72-a550-b35ad5345d1f","timestamp":"2026-05-30T22:01:54.159Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"e34079ac-2618-4f72-a550-b35ad5345d1f","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_013e1rce9nPK8bhfaXjmh6Zs","type":"tool_result","content":"1\t// 평면 비트맵에 적용할 필터(회색조·명암강화·이진화·밝기/대비) 매트릭스와 픽셀 연산.\n2\tpackage cc.lucasai.clearcam.editor\n3\t\n4\timport android.graphics.Bitmap\n5\timport android.graphics.Canvas\n6\timport android.graphics.ColorMatrix\n7\timport android.graphics.ColorMatrixColorFilter\n8\timport android.graphics.Paint\n9\timport org.opencv.android.Utils\n10\timport org.opencv.core.Mat\n11\timport org.opencv.imgproc.Imgproc\n12\t\n13\tobject ImageFilters {\n14\t\n15\t // 채도 0(회색조) 4x5 ColorMatrix 배열.\n16\t fun grayscaleMatrix(): FloatArray {\n17\t val cm = ColorMatrix().apply { setSaturation(0f) }\n18\t return cm.array\n19\t }\n20\t\n21\t // 명암 강화: 대비·채도·밝기를 올린다.\n22\t fun enhanceMatrix(): FloatArray {\n23\t val contrast = 1.3f\n24\t val t = (-0.5f * contrast + 0.5f) * 255f\n25\t val cm = ColorMatrix(floatArrayOf(\n26\t contrast, 0f, 0f, 0f, t,\n27\t 0f, contrast, 0f, 0f, t,\n28\t 0f, 0f, contrast, 0f, t,\n29\t 0f, 0f, 0f, 1f, 0f,\n30\t ))\n31\t cm.postConcat(ColorMatrix().apply { setSaturation(1.2f) })\n32\t return cm.array\n33\t }\n34\t\n35\t // 밝기(brightness: -255..255)·대비(contrast: 0..2) ColorMatrix 배열.\n36\t fun brightnessContrastMatrix(brightness: Float, contrast: Float): FloatArray {\n37\t val t = (-0.5f * contrast + 0.5f) * 255f + brightness\n38\t return floatArrayOf(\n39\t contrast, 0f, 0f, 0f, t,\n40\t 0f, contrast, 0f, 0f, t,\n41\t 0f, 0f, contrast, 0f, t,\n42\t 0f, 0f, 0f, 1f, 0f,\n43\t )\n44\t }\n45\t\n46\t // 휘도 px(0..255)를 임계값 기준 0 또는 255로. 임계값 초과만 흰색.\n47\t fun binaryValue(luma: Int, threshold: Int): Int = if (luma > threshold) 255 else 0\n48\t\n49\t // ColorMatrix 배열을 비트맵에 적용한 새 비트맵 반환.\n50\t fun apply(source: Bitmap, matrix: FloatArray): Bitmap {\n51\t val out = Bitmap.createBitmap(source.width, source.height, Bitmap.Config.ARGB_8888)\n52\t val paint = Paint().apply { colorFilter = ColorMatrixColorFilter(matrix) }\n53\t Canvas(out).drawBitmap(source, 0f, 0f, paint)\n54\t return out\n55\t }\n56\t\n57\t // OpenCV 적응형 이진화(조명 불균일에 강함). 흑백 문서 필터용.\n58\t fun adaptiveBinarize(source: Bitmap): Bitmap {\n59\t val src = Mat(); Utils.bitmapToMat(source, src)\n60\t val gray = Mat(); Imgproc.cvtColor(src, gray, Imgproc.COLOR_RGBA2GRAY)\n61\t Imgproc.adaptiveThreshold(\n62\t gray, gray, 255.0,\n63\t Imgproc.ADAPTIVE_THRESH_GAUSSIAN_C, Imgproc.THRESH_BINARY, 15, 10.0,\n64\t )\n65\t Imgproc.cvtColor(gray, gray, Imgproc.COLOR_GRAY2RGBA)\n66\t val out = Bitmap.createBitmap(source.width, source.height, Bitmap.Config.ARGB_8888)\n67\t Utils.matToBitmap(gray, out)\n68\t src.release(); gray.release()\n69\t return out\n70\t }\n71\t\n72\t // 전역 임계 이진화(흑백 문서). threshold 미지정 시 128.\n73\t fun binarize(source: Bitmap, threshold: Int = 128): Bitmap {\n74\t val w = source.width\n75\t val h = source.height\n76\t val pixels = IntArray(w * h)\n77\t source.getPixels(pixels, 0, w, 0, 0, w, h)\n78\t for (i in pixels.indices) {\n79\t val p = pixels[i]\n80\t val r = (p shr 16) and 0xFF\n81\t val g = (p shr 8) and 0xFF\n82\t val b = p and 0xFF\n83\t val luma = (r * 299 + g * 587 + b * 114) / 1000\n84\t val v = binaryValue(luma, threshold)\n85\t pixels[i] = (0xFF shl 24) or (v shl 16) or (v shl 8) or v\n86\t }\n87\t val out = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888)\n88\t out.setPixels(pixels, 0, w, 0, 0, w, h)\n89\t return out\n90\t }\n91\t}\n92\t"}]},"uuid":"daf0e08f-cc76-498b-92fc-dfc22401ecec","timestamp":"2026-05-30T22:01:54.204Z","sourceToolAssistantUUID":"e34079ac-2618-4f72-a550-b35ad5345d1f","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"daf0e08f-cc76-498b-92fc-dfc22401ecec","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01E3kGn28jMB8jxwdJY6xp8y","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01QEAva1cFnJYz5oSmbPJa9a","name":"Read","input":{"file_path":"/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":812,"cache_read_input_tokens":31578,"output_tokens":179,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":812},"inference_geo":"not_available","iterations":[{"input_tokens":1,"output_tokens":179,"cache_read_input_tokens":31578,"cache_creation_input_tokens":812,"cache_creation":{"ephemeral_5m_input_tokens":812,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CbZWNwpMmu4ryNeRZpHk3","attributionAgent":"general-purpose","type":"assistant","uuid":"1a1db314-ec81-42ac-b660-f6798bfb6aa5","timestamp":"2026-05-30T22:01:54.325Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"1a1db314-ec81-42ac-b660-f6798bfb6aa5","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01QEAva1cFnJYz5oSmbPJa9a","type":"tool_result","content":"1\t// 4코너 보정과 필터를 거쳐 평면 문서 이미지를 만드는 편집 화면.\n2\tpackage cc.lucasai.clearcam.editor\n3\t\n4\timport android.content.Intent\n5\timport android.graphics.Bitmap\n6\timport android.graphics.BitmapFactory\n7\timport android.net.Uri\n8\timport android.os.Bundle\n9\timport android.view.View\n10\timport android.widget.SeekBar\n11\timport android.widget.Toast\n12\timport androidx.appcompat.app.AppCompatActivity\n13\timport androidx.core.content.FileProvider\n14\timport androidx.lifecycle.lifecycleScope\n15\timport cc.lucasai.clearcam.ClearCamApp\n16\timport cc.lucasai.clearcam.R\n17\timport kotlinx.coroutines.Dispatchers\n18\timport kotlinx.coroutines.launch\n19\timport kotlinx.coroutines.withContext\n20\timport cc.lucasai.clearcam.ResultActivity\n21\timport cc.lucasai.clearcam.databinding.ActivityEditorBinding\n22\timport java.io.File\n23\timport java.io.FileOutputStream\n24\timport kotlin.math.max\n25\t\n26\tclass EditorActivity : AppCompatActivity() {\n27\t\n28\t companion object { const val EXTRA_IMAGE_URI = \"image_uri\" }\n29\t\n30\t private lateinit var binding: ActivityEditorBinding\n31\t private lateinit var sourceBitmap: Bitmap\n32\t private var flattened: Bitmap? = null\n33\t private var filtered: Bitmap? = null\n34\t\n35\t override fun onCreate(savedInstanceState: Bundle?) {\n36\t super.onCreate(savedInstanceState)\n37\t binding = ActivityEditorBinding.inflate(layoutInflater)\n38\t setContentView(binding.root)\n39\t\n40\t val uri = intent.getStringExtra(EXTRA_IMAGE_URI)?.let(Uri::parse) ?: run { fail(); return }\n41\t sourceBitmap = loadDownscaled(uri) ?: run { fail(); return }\n42\t binding.preview.setImageBitmap(sourceBitmap)\n43\t binding.actionButton.setOnClickListener { onNext() }\n44\t autoDetect()\n45\t }\n46\t\n47\t private fun onNext() {\n48\t val bmpCorners = mapViewToBitmap(binding.overlay.getCorners()) ?: run { fail(); return }\n49\t flattened = PerspectiveTransformer.warp(sourceBitmap, bmpCorners)\n50\t filtered = flattened\n51\t showFilterStage()\n52\t }\n53\t\n54\t private fun showFilterStage() {\n55\t binding.overlay.visibility = View.GONE\n56\t binding.filterButtons.visibility = View.VISIBLE\n57\t binding.brightness.visibility = View.VISIBLE\n58\t binding.preview.setImageBitmap(flattened)\n59\t binding.actionButton.setText(R.string.done)\n60\t binding.actionButton.setOnClickListener { onDone() }\n61\t\n62\t binding.filterOriginal.setOnClickListener { applyFilter(\"original\") }\n63\t binding.filterGray.setOnClickListener { applyFilter(\"gray\") }\n64\t binding.filterEnhance.setOnClickListener { applyFilter(\"enhance\") }\n65\t binding.filterBw.setOnClickListener { applyFilter(\"bw\") }\n66\t\n67\t binding.brightness.setOnSeekBarChangeListener(object : SeekBar.OnSeekBarChangeListener {\n68\t override fun onProgressChanged(sb: SeekBar, p: Int, fromUser: Boolean) {\n69\t if (!fromUser) return\n70\t val base = flattened ?: return\n71\t val brightness = (p - 255).toFloat()\n72\t filtered = ImageFilters.apply(base, ImageFilters.brightnessContrastMatrix(brightness, 1f))\n73\t binding.preview.setImageBitmap(filtered)\n74\t }\n75\t override fun onStartTrackingTouch(sb: SeekBar) {}\n76\t override fun onStopTrackingTouch(sb: SeekBar) {}\n77\t })\n78\t }\n79\t\n80\t private fun applyFilter(kind: String) {\n81\t val base = flattened ?: return\n82\t filtered = when (kind) {\n83\t \"gray\" -> ImageFilters.apply(base, ImageFilters.grayscaleMatrix())\n84\t \"enhance\" -> ImageFilters.apply(base, ImageFilters.enhanceMatrix())\n85\t \"bw\" -> if (ClearCamApp.openCvReady) ImageFilters.adaptiveBinarize(base) else ImageFilters.binarize(base)\n86\t else -> base\n87\t }\n88\t binding.preview.setImageBitmap(filtered)\n89\t }\n90\t\n91\t private fun onDone() {\n92\t val result = filtered ?: flattened ?: return\n93\t val uri = saveToCache(result) ?: run { fail(); return }\n94\t startActivity(\n95\t Intent(this, ResultActivity::class.java).putStringArrayListExtra(\n96\t ResultActivity.EXTRA_PAGE_URIS, arrayListOf(uri.toString()),\n97\t ),\n98\t )\n99\t finish()\n100\t }\n101\t\n102\t // OpenCV로 문서 경계를 자동 검출해 코너를 배치한다. 실패 시 기본 코너 유지.\n103\t private fun autoDetect() {\n104\t if (!ClearCamApp.openCvReady) return\n105\t lifecycleScope.launch {\n106\t val bmpCorners = withContext(Dispatchers.Default) {\n107\t try { DocumentDetector.detect(sourceBitmap) } catch (e: Exception) { null }\n108\t } ?: return@launch\n109\t binding.preview.post {\n110\t mapBitmapToView(bmpCorners)?.let { binding.overlay.setCorners(it) }\n111\t }\n112\t }\n113\t }\n114\t\n115\t // 비트맵 좌표 → 뷰 좌표 (fitCenter 정변환). mapViewToBitmap의 역.\n116\t private fun mapBitmapToView(bmp: FloatArray): FloatArray? {\n117\t val vw = binding.preview.width.toFloat(); val vh = binding.preview.height.toFloat()\n118\t if (vw <= 0 || vh <= 0) return null\n119\t val bw = sourceBitmap.width.toFloat(); val bh = sourceBitmap.height.toFloat()\n120\t val scale = minOf(vw / bw, vh / bh)\n121\t val dx = (vw - bw * scale) / 2f; val dy = (vh - bh * scale) / 2f\n122\t val out = FloatArray(8)\n123\t for (i in 0 until 4) {\n124\t out[i * 2] = bmp[i * 2] * scale + dx\n125\t out[i * 2 + 1] = bmp[i * 2 + 1] * scale + dy\n126\t }\n127\t return out\n128\t }\n129\t\n130\t // 뷰 좌표 → 비트맵 좌표 (fitCenter 스케일/레터박스 역변환).\n131\t private fun mapViewToBitmap(view: FloatArray): FloatArray? {\n132\t val vw = binding.preview.width.toFloat(); val vh = binding.preview.height.toFloat()\n133\t if (vw <= 0 || vh <= 0) return null\n134\t val bw = sourceBitmap.width.toFloat(); val bh = sourceBitmap.height.toFloat()\n135\t val scale = minOf(vw / bw, vh / bh)\n136\t val dx = (vw - bw * scale) / 2f; val dy = (vh - bh * scale) / 2f\n137\t val out = FloatArray(8)\n138\t for (i in 0 until 4) {\n139\t out[i * 2] = ((view[i * 2] - dx) / scale).coerceIn(0f, bw)\n140\t out[i * 2 + 1] = ((view[i * 2 + 1] - dy) / scale).coerceIn(0f, bh)\n141\t }\n142\t return out\n143\t }\n144\t\n145\t private fun loadDownscaled(uri: Uri): Bitmap? {\n146\t return try {\n147\t val bounds = BitmapFactory.Options().apply { inJustDecodeBounds = true }\n148\t contentResolver.openInputStream(uri)?.use { BitmapFactory.decodeStream(it, null, bounds) }\n149\t val longest = max(bounds.outWidth, bounds.outHeight)\n150\t // 긴 변이 2000px 이하가 되도록 2의 거듭제곱 샘플링(4K 촬영 OOM 방지).\n151\t var sample = 1\n152\t while (longest / (sample * 2) >= 2000) sample *= 2\n153\t val opts = BitmapFactory.Options().apply { inSampleSize = sample }\n154\t contentResolver.openInputStream(uri)?.use { BitmapFactory.decodeStream(it, null, opts) }\n155\t } catch (e: Exception) { null }\n156\t }\n157\t\n158\t private fun saveToCache(bitmap: Bitmap): Uri? {\n159\t return try {\n160\t val dir = File(cacheDir, \"edited\").apply { mkdirs() }\n161\t val file = File(dir, \"edited_${System.currentTimeMillis()}.jpg\")\n162\t FileOutputStream(file).use { bitmap.compress(Bitmap.CompressFormat.JPEG, 92, it) }\n163\t FileProvider.getUriForFile(this, \"${packageName}.fileprovider\", file)\n164\t } catch (e: Exception) { null }\n165\t }\n166\t\n167\t private fun fail() {\n168\t Toast.makeText(this, R.string.editor_failed, Toast.LENGTH_SHORT).show(); finish()\n169\t }\n170\t}\n171\t"}]},"uuid":"a38d9a86-5c5f-4b56-9215-698f26367788","timestamp":"2026-05-30T22:01:54.353Z","sourceToolAssistantUUID":"1a1db314-ec81-42ac-b660-f6798bfb6aa5","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"a38d9a86-5c5f-4b56-9215-698f26367788","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01GbBDqTkEd7q1pPswKpS47D","type":"message","role":"assistant","content":[{"type":"text","text":"Both files look correct. EditorActivity is 170 lines (under 200), ImageFilters is 92 lines. Now run the build and tests:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":4476,"cache_read_input_tokens":32390,"cache_creation":{"ephemeral_5m_input_tokens":4476,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWPDPz1FVzSEiRveoKT","attributionAgent":"general-purpose","type":"assistant","uuid":"df3acaa3-e5f2-4d38-9a78-ea4a9b749ef7","timestamp":"2026-05-30T22:01:57.744Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} 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tests","timeout":300000},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":4476,"cache_read_input_tokens":32390,"cache_creation":{"ephemeral_5m_input_tokens":4476,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWPDPz1FVzSEiRveoKT","attributionAgent":"general-purpose","type":"assistant","uuid":"ed632ec8-f109-4879-ae5d-5a810834a1a6","timestamp":"2026-05-30T22:01:59.007Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"ed632ec8-f109-4879-ae5d-5a810834a1a6","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_0157h7ktr9MtLkHZ7bn2AqTC","type":"tool_result","content":"> Task :app:preBuild UP-TO-DATE\n> Task :app:preDebugBuild UP-TO-DATE\n> Task :app:mergeDebugNativeDebugMetadata NO-SOURCE\n> Task :app:checkKotlinGradlePluginConfigurationErrors\n> Task :app:dataBindingMergeDependencyArtifactsDebug UP-TO-DATE\n> Task :app:generateDebugResValues UP-TO-DATE\n> Task :app:generateDebugResources UP-TO-DATE\n> Task :app:mergeDebugResources UP-TO-DATE\n> Task :app:packageDebugResources UP-TO-DATE\n> Task :app:parseDebugLocalResources UP-TO-DATE\n> Task :app:dataBindingGenBaseClassesDebug UP-TO-DATE\n> Task :app:checkDebugAarMetadata UP-TO-DATE\n> Task :app:mapDebugSourceSetPaths UP-TO-DATE\n> Task :app:createDebugCompatibleScreenManifests UP-TO-DATE\n> Task :app:extractDeepLinksDebug UP-TO-DATE\n> Task :app:processDebugMainManifest UP-TO-DATE\n> Task :app:processDebugManifest UP-TO-DATE\n> Task :app:processDebugManifestForPackage UP-TO-DATE\n> Task :app:processDebugResources UP-TO-DATE\n> Task :app:javaPreCompileDebug UP-TO-DATE\n> Task :app:mergeDebugShaders UP-TO-DATE\n> Task :app:compileDebugShaders NO-SOURCE\n> Task :app:generateDebugAssets UP-TO-DATE\n> Task :app:mergeDebugAssets UP-TO-DATE\n> Task :app:compressDebugAssets UP-TO-DATE\n> Task :app:desugarDebugFileDependencies UP-TO-DATE\n> Task :app:checkDebugDuplicateClasses UP-TO-DATE\n> Task :app:mergeDebugStartupProfile UP-TO-DATE\n> Task :app:mergeExtDexDebug UP-TO-DATE\n> Task :app:mergeLibDexDebug UP-TO-DATE\n> Task :app:mergeDebugJniLibFolders UP-TO-DATE\n> Task :app:mergeDebugNativeLibs UP-TO-DATE\n> Task :app:stripDebugDebugSymbols UP-TO-DATE\n> Task :app:validateSigningDebug UP-TO-DATE\n> Task :app:writeDebugAppMetadata UP-TO-DATE\n> Task :app:writeDebugSigningConfigVersions UP-TO-DATE\n> Task :app:preDebugUnitTestBuild UP-TO-DATE\n> Task :app:javaPreCompileDebugUnitTest UP-TO-DATE\n> Task :app:compileDebugKotlin\n> Task :app:compileDebugJavaWithJavac UP-TO-DATE\n> Task :app:dexBuilderDebug\n> Task :app:mergeDebugGlobalSynthetics UP-TO-DATE\n> Task :app:processDebugJavaRes UP-TO-DATE\n> Task :app:mergeDebugJavaResource UP-TO-DATE\n> Task :app:bundleDebugClassesToRuntimeJar\n> Task :app:bundleDebugClassesToCompileJar\n> Task :app:mergeProjectDexDebug\n> Task :app:packageDebug\n> Task :app:createDebugApkListingFileRedirect UP-TO-DATE\n> Task :app:assembleDebug\n> Task :app:compileDebugUnitTestKotlin\n> Task :app:compileDebugUnitTestJavaWithJavac NO-SOURCE\n> Task :app:processDebugUnitTestJavaRes UP-TO-DATE\n> Task :app:testDebugUnitTest\n\nBUILD SUCCESSFUL in 10s\n46 actionable tasks: 9 executed, 37 up-to-date","is_error":false}]},"uuid":"a9e91515-dc59-4bb8-b61c-c7ad308065a1","timestamp":"2026-05-30T22:02:10.314Z","sourceToolAssistantUUID":"ed632ec8-f109-4879-ae5d-5a810834a1a6","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"a9e91515-dc59-4bb8-b61c-c7ad308065a1","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_014z7nqf78xZvzAYbK6zFW7j","type":"message","role":"assistant","content":[{"type":"text","text":"BUILD SUCCESSFUL. Let me check the test count:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":1131,"cache_read_input_tokens":36866,"cache_creation":{"ephemeral_5m_input_tokens":1131,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWQP4BV3Hw3mLDn8nQ3","attributionAgent":"general-purpose","type":"assistant","uuid":"2f87ec3d-9dab-4bc1-be8a-e38b21bb1448","timestamp":"2026-05-30T22:02:12.469Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"2f87ec3d-9dab-4bc1-be8a-e38b21bb1448","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_014z7nqf78xZvzAYbK6zFW7j","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01CsmiLE2kkv9r8BboirPP2x","name":"Bash","input":{"command":"find /home/lucas/Android-app/ClearCam -name \"*.xml\" -path \"*/test-results/*\" | xargs grep -h \"tests=\" 2>/dev/null | head -20","description":"Check test results XML for test count"},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":1131,"cache_read_input_tokens":36866,"cache_creation":{"ephemeral_5m_input_tokens":1131,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWQP4BV3Hw3mLDn8nQ3","attributionAgent":"general-purpose","type":"assistant","uuid":"2eed8a1f-e185-4e02-bb36-91e5916be70e","timestamp":"2026-05-30T22:02:14.008Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"2eed8a1f-e185-4e02-bb36-91e5916be70e","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01CsmiLE2kkv9r8BboirPP2x","type":"tool_result","content":"\n\n\n\n","is_error":false}]},"uuid":"80cac259-02f9-4e12-9fcf-fc7274bbd21f","timestamp":"2026-05-30T22:02:14.241Z","sourceToolAssistantUUID":"2eed8a1f-e185-4e02-bb36-91e5916be70e","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"80cac259-02f9-4e12-9fcf-fc7274bbd21f","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01DaCAeuuYkJjdPurC6H3ESZ","type":"message","role":"assistant","content":[{"type":"text","text":"4 + 2 + 1 + 2 + 2 = 11 tests, all passing. Now commit:"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":584,"cache_read_input_tokens":37997,"cache_creation":{"ephemeral_5m_input_tokens":584,"ephemeral_1h_input_tokens":0},"output_tokens":1,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CbZWQfeaSARPo4qz961To","attributionAgent":"general-purpose","type":"assistant","uuid":"dc67b9e6-29f1-4d80-90cb-10b795bc20d7","timestamp":"2026-05-30T22:02:16.914Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"dc67b9e6-29f1-4d80-90cb-10b795bc20d7","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_01DaCAeuuYkJjdPurC6H3ESZ","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_017uo3MeZJdgC79T9wb8sB6m","name":"Bash","input":{"command":"git add -A && git commit -m \"feat(editor): auto-detect document corners and adaptive binarize\n\nWire DocumentDetector into EditorActivity.onCreate via autoDetect().\nDetection runs on Dispatchers.Default; overlay update posted to preview\nview thread. Add mapBitmapToView as the exact fitCenter inverse of\nmapViewToBitmap (same scale/dx/dy, forward direction).\n\nAdd ImageFilters.adaptiveBinarize using OpenCV adaptive Gaussian\nthreshold (blockSize=15, C=10). bw filter now uses adaptiveBinarize\nwhen openCvReady, falls back to binarize otherwise.\n\nConstraint: autoDetect is gated on ClearCamApp.openCvReady; no OpenCV\ncalls execute if OpenCV failed to initialize.\nConfidence: high\nScope-risk: local\nReversibility: trivial\nDirective: verify overlay placement on real device with document photo\nTested: ./gradlew :app:assembleDebug :app:testDebugUnitTest BUILD SUCCESSFUL, 11 unit tests pass\nNot-tested: runtime OpenCV detection on physical device\nRelated: A-stage auto edge detection task\n\n🐙 Autopus \"\n","description":"Commit with Lore format"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":584,"cache_read_input_tokens":37997,"output_tokens":409,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":584},"inference_geo":"not_available","iterations":[{"input_tokens":1,"output_tokens":409,"cache_read_input_tokens":37997,"cache_creation_input_tokens":584,"cache_creation":{"ephemeral_5m_input_tokens":584,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CbZWQfeaSARPo4qz961To","attributionAgent":"general-purpose","type":"assistant","uuid":"764f14ed-fe30-4f3f-8f46-0f28a7a17e9b","timestamp":"2026-05-30T22:02:25.142Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"764f14ed-fe30-4f3f-8f46-0f28a7a17e9b","isSidechain":true,"promptId":"29547006-01b3-4fc1-a2bb-eefdb599ee84","agentId":"a831d7b8de8a84061","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_017uo3MeZJdgC79T9wb8sB6m","type":"tool_result","content":"[feat/auto-edge-detection 62a8562] feat(editor): auto-detect document corners and adaptive binarize\n 2 files changed, 53 insertions(+), 1 deletion(-)","is_error":false}]},"uuid":"f2a27a63-fd85-441b-bc73-fd260a7d98b5","timestamp":"2026-05-30T22:02:25.352Z","sourceToolAssistantUUID":"764f14ed-fe30-4f3f-8f46-0f28a7a17e9b","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"} {"parentUuid":"f2a27a63-fd85-441b-bc73-fd260a7d98b5","isSidechain":true,"agentId":"a831d7b8de8a84061","message":{"model":"claude-sonnet-4-6","id":"msg_015zQ5CcVqmtrxPkYUTBC2VL","type":"message","role":"assistant","content":[{"type":"text","text":"**Status:** DONE\n\n**What was implemented:**\n\n- **Step 1 — `ImageFilters.adaptiveBinarize`**: Added OpenCV imports (`Utils`, `Mat`, `Imgproc`) and `adaptiveBinarize()` method to `ImageFilters.kt`. Uses `adaptiveThreshold` with Gaussian method (blockSize=15, C=10), converts RGBA→GRAY→threshold→RGBA, releases both Mats.\n\n- **Step 2 — `EditorActivity` wiring**:\n - Added imports: `lifecycleScope`, `ClearCamApp`, `Dispatchers`, `launch`, `withContext`.\n - `autoDetect()` called at end of `onCreate`, guarded by `ClearCamApp.openCvReady`. Runs `DocumentDetector.detect` off main thread via `Dispatchers.Default`, posts overlay update back via `binding.preview.post`.\n - `mapBitmapToView()` is the exact fitCenter inverse of `mapViewToBitmap` — same scale/dx/dy computation, forward multiply instead of reverse divide.\n - `\"bw\"` branch: uses `adaptiveBinarize` when `openCvReady`, falls back to `binarize` otherwise.\n\n**Build + test result:**\n```\nBUILD SUCCESSFUL in 10s\n```\n11 unit tests pass (4 OcrTextJoiner + 2 MediaSaverNaming + 1 DocumentDetector + 2 ImageFilters + 2 PerspectiveTransformer).\n\n**Files changed:**\n- `/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/ImageFilters.kt` (92 lines)\n- `/home/lucas/Android-app/ClearCam/app/src/main/java/cc/lucasai/clearcam/editor/EditorActivity.kt` (170 lines)\n\n**Commit SHA:** `62a8562`"}],"stop_reason":"end_turn","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":453,"cache_read_input_tokens":38581,"output_tokens":480,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":453},"inference_geo":"not_available","iterations":[{"input_tokens":1,"output_tokens":480,"cache_read_input_tokens":38581,"cache_creation_input_tokens":453,"cache_creation":{"ephemeral_5m_input_tokens":453,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CbZWRV86EExnNgpz99NwA","attributionAgent":"general-purpose","type":"assistant","uuid":"6f3ffe26-7778-47ab-8cf2-ade78c7431e0","timestamp":"2026-05-30T22:02:34.276Z","advisorModel":"claude-opus-4-8","userType":"external","entrypoint":"cli","cwd":"/home/lucas/Android-app/ClearCam","sessionId":"645cd0da-868c-41ac-a8eb-a3910790c2b2","version":"2.1.158","gitBranch":"HEAD"}