**Considering file optimization**

I'm thinking about whether to compress a file to reduce its bitrate since the audio might not be necessary for the vending application. It seems like the user mentioned that the file is 19MB for 3.4 minutes, which sounds heavy. I should consider reducing the resolution to 480p and using a lower frame rate to speed up testing. I might also want to inspect the repo status and check if any local changes have been deployed.

**Evaluating asset reduction**

The user wants to reduce the asset size for testing. It might be easier to create a smaller version in the local repo, but I'm wondering if the deployment pipeline is automatic on push, which could be irreversible. Since pushing to the main branch requires confirmation and the user hasn't asked for it, I should probably just prepare the asset locally first. I need to check the git status and ensure that I'm providing information about the video size to the user.

**Planning app changes**

I'm thinking I should implement the necessary changes to the app. It could be helpful to transcode the file locally and calculate the expected new size as well. However, since pushing those changes could complicate things, I’ll avoid doing that for now. This way, I can ensure everything is working smoothly before any final steps are taken. It's all about keeping things manageable while aiming for the desired outcome!

edit

class MachineAdsSyncEngine {
    fun sync(manifestUrl: String, targetRoot: String, logger: (String) -> Unit): SyncResult {
        logger("TARGET ROOT $targetRoot")

            val outputFile = File(targetRoot, target)

            outputFile.parentFile?.mkdirs()

            val outputFile = File(targetRoot, target)
            logger("TARGET $target")
            logger("DEST ${outputFile.absolutePath}")

            val parentDir = outputFile.parentFile
            if (parentDir != null && !parentDir.exists()) {
                logger("MKDIR ${parentDir.absolutePath}")
                if (!parentDir.mkdirs() && !parentDir.exists()) {
                    throw IllegalStateException("mkdir failed for ${parentDir.absolutePath}")
                }
            }

            logger("DOWNLOAD $url")
            val bytes = fetchBytes(url)

            logger("DOWNLOAD $url")
            val bytes = fetchBytes(url, logger)

            val downloadedSha = sha256(bytes)
            if (downloadedSha != expectedSha) {
                throw IllegalStateException("sha mismatch for $target")
            }

            val tempFile = File(outputFile.absolutePath + ".tmp")
            FileOutputStream(tempFile).use { it.write(bytes) }
            if (outputFile.exists()) {
                outputFile.delete()
            }
            tempFile.renameTo(outputFile)

            val downloadedSha = sha256(bytes)
            logger("SHA expected=$expectedSha")
            logger("SHA actual=$downloadedSha")
            if (downloadedSha != expectedSha) {
                throw IllegalStateException("sha mismatch for $target")
            }

            val tempFile = File(outputFile.absolutePath + ".tmp")
            logger("WRITE TMP ${tempFile.absolutePath}")
            FileOutputStream(tempFile).use { it.write(bytes) }
            if (outputFile.exists()) {
                logger("DELETE OLD ${outputFile.absolutePath}")
                if (!outputFile.delete()) {
                    throw IllegalStateException("delete failed for ${outputFile.absolutePath}")
                }
            }
            logger("RENAME TMP -> DEST")
            if (!tempFile.renameTo(outputFile)) {
                throw IllegalStateException("rename failed from ${tempFile.absolutePath} to ${outputFile.absolutePath}")
            }

    private fun fetchText(url: String): String {
        val connection = openConnection(url)
        return connection.inputStream.bufferedReader().use { it.readText() }
    }

    private fun fetchBytes(url: String): ByteArray {
        val connection = openConnection(url)
        return connection.inputStream.use { input ->
            val output = ByteArrayOutputStream()
            val buffer = ByteArray(DEFAULT_BUFFER_SIZE)
            while (true) {
                val count = input.read(buffer)
                if (count <= 0) break
                output.write(buffer, 0, count)
            }
            output.toByteArray()
        }
    }

    private fun openConnection(url: String): HttpURLConnection {

    private fun fetchText(url: String): String {
        val connection = openConnection(url)
        return connection.inputStream.bufferedReader().use { it.readText() }
    }

    private fun fetchBytes(url: String, logger: (String) -> Unit): ByteArray {
        val connection = openConnection(url)
        val contentLength = connection.contentLengthLong
        if (contentLength > 0) {
            logger("CONTENT LENGTH $contentLength bytes")
        }
        return connection.inputStream.use { input ->
            val output = ByteArrayOutputStream()
            val buffer = ByteArray(DEFAULT_BUFFER_SIZE)
            var totalRead = 0L
            var nextLogAt = 1L * 1024 * 1024
            while (true) {
                val count = input.read(buffer)
                if (count <= 0) break
                output.write(buffer, 0, count)
                totalRead += count
                if (totalRead >= nextLogAt) {
                    if (contentLength > 0) {
                        val percent = (totalRead * 100 / contentLength).coerceAtMost(100)
                        logger("DOWNLOAD PROGRESS $totalRead/$contentLength bytes (${percent}%)")
                    } else {
                        logger("DOWNLOAD PROGRESS $totalRead bytes")
                    }
                    nextLogAt += 1L * 1024 * 1024
                }
            }
            logger("DOWNLOAD COMPLETE $totalRead bytes")
            output.toByteArray()
        }
    }

    private fun openConnection(url: String): HttpURLConnection {

        val status = connection.responseCode
        if (status !in 200..299) {


Successfully replaced 7 block(s) in /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MachineAdsSyncEngine.kt.

     ...
  10 import java.security.MessageDigest
  11
  12 class MachineAdsSyncEngine {
  13     fun sync(manifestUrl: String, targetRoot: String, logger: (String) -> Unit): SyncResult {
+ 14         logger("TARGET ROOT $targetRoot")
  14         logger("GET $manifestUrl")
  15         val manifestPayload = fetchJson(manifestUrl)
  16         if (!manifestPayload.optBoolean("ok")) {
  17             throw IllegalStateException(manifestPayload.optString("message", "manifest request failed"))
     ...
  27             val target = file.getString("target")
  28             val url = file.getString("url")
  29             val expectedSha = file.getString("sha256")
  30             val outputFile = File(targetRoot, target)
+ 32             logger("TARGET $target")
+ 33             logger("DEST ${outputFile.absolutePath}")
  31
- 32             outputFile.parentFile?.mkdirs()
+ 35             val parentDir = outputFile.parentFile
+ 36             if (parentDir != null && !parentDir.exists()) {
+ 37                 logger("MKDIR ${parentDir.absolutePath}")
+ 38                 if (!parentDir.mkdirs() && !parentDir.exists()) {
+ 39                     throw IllegalStateException("mkdir failed for ${parentDir.absolutePath}")
+ 40                 }
+ 41             }
  33
  34             if (outputFile.exists()) {
  35                 val existingSha = sha256(outputFile)
  36                 if (existingSha == expectedSha) {
     ...
  39                 }
  40             }
  41
  42             logger("DOWNLOAD $url")
- 43             val bytes = fetchBytes(url)
+ 52             val bytes = fetchBytes(url, logger)
  44             val downloadedSha = sha256(bytes)
+ 54             logger("SHA expected=$expectedSha")
+ 55             logger("SHA actual=$downloadedSha")
  45             if (downloadedSha != expectedSha) {
  46                 throw IllegalStateException("sha mismatch for $target")
  47             }
  48
  49             val tempFile = File(outputFile.absolutePath + ".tmp")
+ 61             logger("WRITE TMP ${tempFile.absolutePath}")
  50             FileOutputStream(tempFile).use { it.write(bytes) }
  51             if (outputFile.exists()) {
- 52                 outputFile.delete()
+ 64                 logger("DELETE OLD ${outputFile.absolutePath}")
+ 65                 if (!outputFile.delete()) {
+ 66                     throw IllegalStateException("delete failed for ${outputFile.absolutePath}")
+ 67                 }
  53             }
- 54             tempFile.renameTo(outputFile)
+ 69             logger("RENAME TMP -> DEST")
+ 70             if (!tempFile.renameTo(outputFile)) {
+ 71                 throw IllegalStateException("rename failed from ${tempFile.absolutePath} to ${outputFile.absolutePath}")
+ 72             }
  55             appliedCount += 1
  56             logger("WROTE $target (${bytes.size} bytes)")
  57         }
  58
     ...
  68         val connection = openConnection(url)
  69         return connection.inputStream.bufferedReader().use { it.readText() }
  70     }
  71
- 72     private fun fetchBytes(url: String): ByteArray {
+ 90     private fun fetchBytes(url: String, logger: (String) -> Unit): ByteArray {
  73         val connection = openConnection(url)
+ 92         val contentLength = connection.contentLengthLong
+ 93         if (contentLength > 0) {
+ 94             logger("CONTENT LENGTH $contentLength bytes")
+ 95         }
  74         return connection.inputStream.use { input ->
  75             val output = ByteArrayOutputStream()
  76             val buffer = ByteArray(DEFAULT_BUFFER_SIZE)
+ 99             var totalRead = 0L
+100             var nextLogAt = 1L * 1024 * 1024
  77             while (true) {
  78                 val count = input.read(buffer)
  79                 if (count <= 0) break
  80                 output.write(buffer, 0, count)
+105                 totalRead += count
+106                 if (totalRead >= nextLogAt) {
+107                     if (contentLength > 0) {
+108                         val percent = (totalRead * 100 / contentLength).coerceAtMost(100)
+109                         logger("DOWNLOAD PROGRESS $totalRead/$contentLength bytes (${percent}%)")
+110                     } else {
+111                         logger("DOWNLOAD PROGRESS $totalRead bytes")
+112                     }
+113                     nextLogAt += 1L * 1024 * 1024
+114                 }
  81             }
+116             logger("DOWNLOAD COMPLETE $totalRead bytes")
  82             output.toByteArray()
  83         }
  84     }
  85
     ...

--- /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MachineAdsSyncEngine.kt
+++ /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MachineAdsSyncEngine.kt
@@ -10,8 +10,9 @@
 import java.security.MessageDigest

 class MachineAdsSyncEngine {
     fun sync(manifestUrl: String, targetRoot: String, logger: (String) -> Unit): SyncResult {
+        logger("TARGET ROOT $targetRoot")
         logger("GET $manifestUrl")
         val manifestPayload = fetchJson(manifestUrl)
         if (!manifestPayload.optBoolean("ok")) {
             throw IllegalStateException(manifestPayload.optString("message", "manifest request failed"))
@@ -27,10 +28,18 @@
             val target = file.getString("target")
             val url = file.getString("url")
             val expectedSha = file.getString("sha256")
             val outputFile = File(targetRoot, target)
+            logger("TARGET $target")
+            logger("DEST ${outputFile.absolutePath}")

-            outputFile.parentFile?.mkdirs()
+            val parentDir = outputFile.parentFile
+            if (parentDir != null && !parentDir.exists()) {
+                logger("MKDIR ${parentDir.absolutePath}")
+                if (!parentDir.mkdirs() && !parentDir.exists()) {
+                    throw IllegalStateException("mkdir failed for ${parentDir.absolutePath}")
+                }
+            }

             if (outputFile.exists()) {
                 val existingSha = sha256(outputFile)
                 if (existingSha == expectedSha) {
@@ -39,20 +48,29 @@
                 }
             }

             logger("DOWNLOAD $url")
-            val bytes = fetchBytes(url)
+            val bytes = fetchBytes(url, logger)
             val downloadedSha = sha256(bytes)
+            logger("SHA expected=$expectedSha")
+            logger("SHA actual=$downloadedSha")
             if (downloadedSha != expectedSha) {
                 throw IllegalStateException("sha mismatch for $target")
             }

             val tempFile = File(outputFile.absolutePath + ".tmp")
+            logger("WRITE TMP ${tempFile.absolutePath}")
             FileOutputStream(tempFile).use { it.write(bytes) }
             if (outputFile.exists()) {
-                outputFile.delete()
+                logger("DELETE OLD ${outputFile.absolutePath}")
+                if (!outputFile.delete()) {
+                    throw IllegalStateException("delete failed for ${outputFile.absolutePath}")
+                }
             }
-            tempFile.renameTo(outputFile)
+            logger("RENAME TMP -> DEST")
+            if (!tempFile.renameTo(outputFile)) {
+                throw IllegalStateException("rename failed from ${tempFile.absolutePath} to ${outputFile.absolutePath}")
+            }
             appliedCount += 1
             logger("WROTE $target (${bytes.size} bytes)")
         }

@@ -68,18 +86,35 @@
         val connection = openConnection(url)
         return connection.inputStream.bufferedReader().use { it.readText() }
     }

-    private fun fetchBytes(url: String): ByteArray {
+    private fun fetchBytes(url: String, logger: (String) -> Unit): ByteArray {
         val connection = openConnection(url)
+        val contentLength = connection.contentLengthLong
+        if (contentLength > 0) {
+            logger("CONTENT LENGTH $contentLength bytes")
+        }
         return connection.inputStream.use { input ->
             val output = ByteArrayOutputStream()
             val buffer = ByteArray(DEFAULT_BUFFER_SIZE)
+            var totalRead = 0L
+            var nextLogAt = 1L * 1024 * 1024
             while (true) {
                 val count = input.read(buffer)
                 if (count <= 0) break
                 output.write(buffer, 0, count)
+                totalRead += count
+                if (totalRead >= nextLogAt) {
+                    if (contentLength > 0) {
+                        val percent = (totalRead * 100 / contentLength).coerceAtMost(100)
+                        logger("DOWNLOAD PROGRESS $totalRead/$contentLength bytes (${percent}%)")
+                    } else {
+                        logger("DOWNLOAD PROGRESS $totalRead bytes")
+                    }
+                    nextLogAt += 1L * 1024 * 1024
+                }
             }
+            logger("DOWNLOAD COMPLETE $totalRead bytes")
             output.toByteArray()
         }
     }


        versionCode = 4
        versionName = "0.1.3"

        versionCode = 5
        versionName = "0.1.4"


Successfully replaced 1 block(s) in /home/sebas/work/projects/ballbox-machine-ads-sync/app/build.gradle.kts.

    ...
 10     defaultConfig {
 11         applicationId = "app.ballbox.machineadssync"
 12         minSdk = 25
 13         targetSdk = 34
-14         versionCode = 4
-15         versionName = "0.1.3"
+14         versionCode = 5
+15         versionName = "0.1.4"
 16     }
 17
 18     buildTypes {
 19         release {
    ...

--- /home/sebas/work/projects/ballbox-machine-ads-sync/app/build.gradle.kts
+++ /home/sebas/work/projects/ballbox-machine-ads-sync/app/build.gradle.kts
@@ -10,10 +10,10 @@
     defaultConfig {
         applicationId = "app.ballbox.machineadssync"
         minSdk = 25
         targetSdk = 34
-        versionCode = 4
-        versionName = "0.1.3"
+        versionCode = 5
+        versionName = "0.1.4"
     }

     buildTypes {
         release {


bash

ffmpeg -y -i '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4' -vf 'scale=640:-2' -c:v libx264 -preset veryfast -crf 32 -an -movflags +faststart '/tmp/ballbox-machine-test-small.mp4' && ls -lh '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4' /tmp/ballbox-machine-test-small.mp4 && ffprobe -v error -show_entries format=duration,size:stream=codec_name,width,height -of json /tmp/ballbox-machine-test-small.mp4


ffmpeg version 7.1.3-0+deb13u1+rpt1 Copyright (c) 2000-2025 the FFmpeg developers
  built with gcc 14 (Debian 14.2.0-19)
  configuration: --prefix=/usr --extra-version=0+deb13u1+rpt1 --toolchain=hardened --incdir=/usr/include/aarch64-linux-gnu --enable-gpl --disable-stripping --disable-libmfx --disable-mmal --disable-omx --enable-gnutls --enable-libaom --enable-libass --enable-libbs2b --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libharfbuzz --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-openal --enable-opencl --enable-opengl --disable-sndio --disable-libvpl --libdir=/usr/lib/aarch64-linux-gnu --arch=arm64 --enable-neon --enable-v4l2-request --enable-libudev --enable-epoxy --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-vout-drm --enable-chromaprint --enable-frei0r --enable-ladspa --enable-libbluray --enable-libcaca --enable-libdvdnav --enable-libdvdread --enable-libjack --enable-libpulse --enable-librabbitmq --enable-librist --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libx264 --enable-libzmq --enable-libzvbi --enable-lv2 --enable-sand --enable-sdl2 --enable-libplacebo --enable-librav1e --enable-pocketsphinx --enable-librsvg --enable-libjxl --enable-shared
  libavutil      59. 39.100 / 59. 39.100
  libavcodec     61. 19.101 / 61. 19.101
  libavformat    61.  7.100 / 61.  7.100
  libavdevice    61.  3.100 / 61.  3.100
  libavfilter    10.  4.100 / 10.  4.100
  libswscale      8.  3.100 /  8.  3.100
  libswresample   5.  3.100 /  5.  3.100
  libpostproc    58.  3.100 / 58.  3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 1
    compatible_brands: isomavc1iso6
    creation_time   : 2015-06-07T10:59:19.000000Z
    album           : Yinyuetai
    artist          : yinyuetai.com
    comment         : Yinyuetai-1TR1026
    date            : 06/07/15 18:59:19
  Duration: 00:03:24.15, start: 0.000000, bitrate: 781 kb/s
  Stream #0:0[0x1](und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 768x432, 681 kb/s, 23.98 fps, 23.98 tbr, 24k tbn (default)
      Metadata:
        creation_time   : 2015-06-07T10:59:19.000000Z
        handler_name    : 264@GPAC0.5.1-DEV-rev5472
        vendor_id       : [0][0][0][0]
  Stream #0:1[0x2](und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 96 kb/s (default)
      Metadata:
        creation_time   : 2015-06-07T10:58:31.000000Z
        handler_name    : Sound Media Handler
        vendor_id       : [0][0][0][0]
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[libx264 @ 0x55564ce14ad0] using cpu capabilities: ARMv8 NEON
[libx264 @ 0x55564ce14ad0] profile High, level 3.0, 4:2:0, 8-bit
[libx264 @ 0x55564ce14ad0] 264 - core 164 r3108 31e19f9 - H.264/MPEG-4 AVC codec - Copyleft 2003-2023 - http://www.videolan.org/x264.html - options: cabac=1 ref=1 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=2 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=6 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=1 keyint=250 keyint_min=23 scenecut=40 intra_refresh=0 rc_lookahead=10 rc=crf mbtree=1 crf=32.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to '/tmp/ballbox-machine-test-small.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 1
    compatible_brands: isomavc1iso6
    date            : 06/07/15 18:59:19
    album           : Yinyuetai
    artist          : yinyuetai.com
    comment         : Yinyuetai-1TR1026
    encoder         : Lavf61.7.100
  Stream #0:0(und): Video: h264 (avc1 / 0x31637661), yuv420p(tv, progressive), 640x360, q=2-31, 23.98 fps, 24k tbn (default)
      Metadata:
        creation_time   : 2015-06-07T10:59:19.000000Z
        handler_name    : 264@GPAC0.5.1-DEV-rev5472
        vendor_id       : [0][0][0][0]
        encoder         : Lavc61.19.101 libx264
      Side data:
        cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
frame=  125 fps=0.0 q=37.0 size=       0KiB time=00:00:05.13 bitrate=   0.1kbits/s speed=10.2x
frame=  276 fps=276 q=37.0 size=       0KiB time=00:00:11.42 bitrate=   0.0kbits/s speed=11.4x
frame=  437 fps=290 q=37.0 size=       0KiB time=00:00:18.14 bitrate=   0.0kbits/s speed=12.1x
frame=  589 fps=294 q=37.0 size=     256KiB time=00:00:24.48 bitrate=  85.7kbits/s speed=12.2x
frame=  743 fps=297 q=37.0 size=     256KiB time=00:00:30.90 bitrate=  67.9kbits/s speed=12.3x
frame=  901 fps=300 q=37.0 size=     256KiB time=00:00:37.49 bitrate=  55.9kbits/s speed=12.5x
frame= 1044 fps=298 q=37.0 size=     512KiB time=00:00:43.46 bitrate=  96.5kbits/s speed=12.4x
frame= 1191 fps=297 q=37.0 size=     512KiB time=00:00:49.59 bitrate=  84.6kbits/s speed=12.4x
frame= 1338 fps=297 q=37.0 size=     512KiB time=00:00:55.72 bitrate=  75.3kbits/s speed=12.4x
frame= 1483 fps=296 q=37.0 size=     768KiB time=00:01:01.77 bitrate= 101.9kbits/s speed=12.3x
frame= 1634 fps=297 q=37.0 size=     768KiB time=00:01:08.06 bitrate=  92.4kbits/s speed=12.4x
frame= 1784 fps=297 q=37.0 size=    1024KiB time=00:01:14.32 bitrate= 112.9kbits/s speed=12.4x
frame= 1941 fps=298 q=37.0 size=    1024KiB time=00:01:20.87 bitrate= 103.7kbits/s speed=12.4x
frame= 2106 fps=300 q=37.0 size=    1024KiB time=00:01:27.75 bitrate=  95.6kbits/s speed=12.5x
frame= 2255 fps=300 q=37.0 size=    1280KiB time=00:01:33.96 bitrate= 111.6kbits/s speed=12.5x
frame= 2407 fps=300 q=37.0 size=    1280KiB time=00:01:40.30 bitrate= 104.5kbits/s speed=12.5x
frame= 2568 fps=302 q=37.0 size=    1280KiB time=00:01:47.02 bitrate=  98.0kbits/s speed=12.6x
frame= 2716 fps=301 q=37.0 size=    1536KiB time=00:01:53.19 bitrate= 111.2kbits/s speed=12.6x
frame= 2872 fps=302 q=37.0 size=    1536KiB time=00:01:59.70 bitrate= 105.1kbits/s speed=12.6x
frame= 3012 fps=301 q=37.0 size=    1536KiB time=00:02:05.54 bitrate= 100.2kbits/s speed=12.5x
frame= 3165 fps=301 q=37.0 size=    1792KiB time=00:02:11.96 bitrate= 111.2kbits/s speed=12.5x
frame= 3309 fps=300 q=37.0 size=    1792KiB time=00:02:17.92 bitrate= 106.4kbits/s speed=12.5x
frame= 3456 fps=300 q=37.0 size=    2048KiB time=00:02:24.06 bitrate= 116.5kbits/s speed=12.5x
frame= 3608 fps=300 q=37.0 size=    2048KiB time=00:02:30.40 bitrate= 111.6kbits/s speed=12.5x
frame= 3784 fps=302 q=37.0 size=    2048KiB time=00:02:37.74 bitrate= 106.4kbits/s speed=12.6x
frame= 3941 fps=303 q=37.0 size=    2048KiB time=00:02:44.28 bitrate= 102.1kbits/s speed=12.6x
frame= 4110 fps=304 q=37.0 size=    2304KiB time=00:02:51.33 bitrate= 110.2kbits/s speed=12.7x
frame= 4255 fps=303 q=37.0 size=    2304KiB time=00:02:57.55 bitrate= 106.3kbits/s speed=12.7x
frame= 4426 fps=305 q=37.0 size=    2304KiB time=00:03:04.51 bitrate= 102.3kbits/s speed=12.7x
frame= 4573 fps=304 q=37.0 size=    2560KiB time=00:03:10.64 bitrate= 110.0kbits/s speed=12.7x
frame= 4743 fps=306 q=37.0 size=    2560KiB time=00:03:17.73 bitrate= 106.1kbits/s speed=12.7x
[mp4 @ 0x55564ced1760] Starting second pass: moving the moov atom to the beginning of the file
[out#0/mp4 @ 0x55564ce24a40] video:2712KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 2.116380%
frame= 4893 fps=308 q=-1.0 Lsize=    2770KiB time=00:03:23.99 bitrate= 111.2kbits/s speed=12.8x
[libx264 @ 0x55564ce14ad0] frame I:45    Avg QP:26.70  size:  5062
[libx264 @ 0x55564ce14ad0] frame P:1329  Avg QP:31.15  size:  1266
[libx264 @ 0x55564ce14ad0] frame B:3519  Avg QP:30.86  size:   246
[libx264 @ 0x55564ce14ad0] consecutive B-frames:  2.3%  3.2%  6.5% 88.0%
[libx264 @ 0x55564ce14ad0] mb I  I16..4: 39.5% 47.8% 12.7%
[libx264 @ 0x55564ce14ad0] mb P  I16..4:  6.5% 11.8%  0.2%  P16..4: 14.8%  6.2%  1.4%  0.0%  0.0%    skip:59.1%
[libx264 @ 0x55564ce14ad0] mb B  I16..4:  0.5%  0.3%  0.0%  B16..8:  8.7%  1.6%  0.0%  direct: 0.4%  skip:88.5%  L0:41.4% L1:55.0% BI: 3.6%
[libx264 @ 0x55564ce14ad0] 8x8 transform intra:59.3% inter:31.4%
[libx264 @ 0x55564ce14ad0] coded y,uvDC,uvAC intra: 30.0% 20.6% 1.2% inter: 0.7% 0.6% 0.0%
[libx264 @ 0x55564ce14ad0] i16 v,h,dc,p: 41% 39% 12%  8%
[libx264 @ 0x55564ce14ad0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 30% 21% 26%  2%  5%  5%  4%  4%  4%
[libx264 @ 0x55564ce14ad0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 22% 20%  3%  8%  6%  5%  4%  4%
[libx264 @ 0x55564ce14ad0] i8c dc,h,v,p: 65% 19% 15%  1%
[libx264 @ 0x55564ce14ad0] Weighted P-Frames: Y:5.4% UV:3.5%
[libx264 @ 0x55564ce14ad0] kb/s:108.84
-rw-r--r-- 1 sebas sebas  20M Jun  6 16:37 /home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4
-rw-r--r-- 1 sebas sebas 2.8M Jun  8 14:49 /tmp/ballbox-machine-test-small.mp4
{
    "programs": [

    ],
    "stream_groups": [

    ],
    "streams": [
        {
            "codec_name": "h264",
            "width": 640,
            "height": 360
        }
    ],
    "format": {
        "duration": "204.078875",
        "size": "2836068"
    }
}


**Considering repository changes**

I think I might need to replace something in the repository, but maybe just locally for now. I don't want to push anything yet, though. Instead, I could do the local replacement and mention that we need deployment confirmation later. The user referred to "achicarlo," so I'll focus on that local change. I also might need to update the sync for permission requests and logs before building the APK.

cp /tmp/ballbox-machine-test-small.mp4 '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4' && ls -lh '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4' && sha256sum '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4'


-rw-r--r-- 1 sebas sebas 2.8M Jun  8 14:49 /home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4
37ac7d1a7445dcd9216d255f8f20184ff52c92f881805158fc25e0335d26e2ea  /home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4


rsync -av /home/sebas/work/projects/ballbox-machine-ads-sync/ brag-pipe-fur-kneel.emperor-ratio.ts.net:/Users/sebas/Code/ballbox-machine-ads-sync/ -e 'ssh -p 2222 -o BatchMode=yes -o IdentitiesOnly=yes -i /home/sebas/.ssh/id_ed25519_laptop_agent'


building file list ... done
app/build.gradle.kts
app/src/main/AndroidManifest.xml
app/src/main/java/app/ballbox/machineadssync/MachineAdsSyncEngine.kt
app/src/main/java/app/ballbox/machineadssync/MainActivity.kt

sent 14,167 bytes  received 206 bytes  9,582.00 bytes/sec
total size is 52,607  speedup is 3.66


laptop-run 'set -e
export JAVA_HOME="/Applications/Android Studio.app/Contents/jbr/Contents/Home"
export ANDROID_SDK_ROOT="$HOME/Library/Android/sdk"
cd /Users/sebas/Code/ballbox-machine-ads-sync
./gradlew assembleDebug --stacktrace
APK=/Users/sebas/Code/ballbox-machine-ads-sync/app/build/outputs/apk/debug/app-debug.apk
AAPT=$(find "$HOME/Library/Android/sdk/build-tools" -name aapt | sort | tail -n 1)
"$AAPT" dump badging "$APK" | egrep "package:|sdkVersion|targetSdkVersion" || true
'


> Task :app:preBuild UP-TO-DATE
> Task :app:preDebugBuild UP-TO-DATE
> Task :app:mergeDebugNativeDebugMetadata NO-SOURCE
> Task :app:checkKotlinGradlePluginConfigurationErrors
> Task :app:dataBindingMergeDependencyArtifactsDebug UP-TO-DATE
> Task :app:generateDebugResValues UP-TO-DATE
> Task :app:generateDebugResources UP-TO-DATE
> Task :app:mergeDebugResources UP-TO-DATE
> Task :app:packageDebugResources UP-TO-DATE
> Task :app:parseDebugLocalResources UP-TO-DATE
> Task :app:dataBindingGenBaseClassesDebug UP-TO-DATE
> Task :app:checkDebugAarMetadata UP-TO-DATE
> Task :app:mapDebugSourceSetPaths UP-TO-DATE
> Task :app:createDebugCompatibleScreenManifests
> Task :app:extractDeepLinksDebug UP-TO-DATE
> Task :app:processDebugMainManifest
> Task :app:processDebugManifest
> Task :app:javaPreCompileDebug UP-TO-DATE
> Task :app:mergeDebugShaders UP-TO-DATE
> Task :app:compileDebugShaders NO-SOURCE
> Task :app:generateDebugAssets UP-TO-DATE
> Task :app:mergeDebugAssets UP-TO-DATE
> Task :app:compressDebugAssets UP-TO-DATE
> Task :app:desugarDebugFileDependencies UP-TO-DATE
> Task :app:checkDebugDuplicateClasses UP-TO-DATE
> Task :app:mergeDebugStartupProfile UP-TO-DATE
> Task :app:mergeExtDexDebug UP-TO-DATE
> Task :app:mergeLibDexDebug UP-TO-DATE
> Task :app:mergeDebugJniLibFolders UP-TO-DATE
> Task :app:mergeDebugNativeLibs NO-SOURCE
> Task :app:stripDebugDebugSymbols NO-SOURCE
> Task :app:validateSigningDebug UP-TO-DATE
> Task :app:writeDebugAppMetadata UP-TO-DATE
> Task :app:writeDebugSigningConfigVersions UP-TO-DATE
> Task :app:processDebugManifestForPackage
> Task :app:processDebugResources

> Task :app:compileDebugKotlin FAILED
e: file:///Users/sebas/Code/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt:40:57 Unresolved reference: STORAGE_PERMISSIONS
e: file:///Users/sebas/Code/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt:40:78 Unresolved reference: REQUEST_STORAGE_PERMISSIONS
e: file:///Users/sebas/Code/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt:54:28 Unresolved reference: REQUEST_STORAGE_PERMISSIONS
e: file:///Users/sebas/Code/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt:94:16 Unresolved reference: STORAGE_PERMISSIONS
e: file:///Users/sebas/Code/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt:94:42 Cannot infer a type for this parameter. Please specify it explicitly.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:compileDebugKotlin'.
> A failure occurred while executing org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction
   > Compilation error. See log for more details

* Try:
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
> Get more help at https://help.gradle.org.

* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:compileDebugKotlin'.
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.lambda$executeIfValid$1(ExecuteActionsTaskExecuter.java:130)
	at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:282)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:128)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:116)
	at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
	at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51)
	at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
	at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:74)
	at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:200)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:195)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
	at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:42)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:331)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:318)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.lambda$execute$0(DefaultTaskExecutionGraph.java:314)
	at org.gradle.internal.operations.CurrentBuildOperationRef.with(CurrentBuildOperationRef.java:80)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:314)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:303)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:463)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:380)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
	at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
Caused by: org.gradle.workers.internal.DefaultWorkerExecutor$WorkExecutionException: A failure occurred while executing org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction
	at org.gradle.workers.internal.DefaultWorkerExecutor$WorkItemExecution.waitForCompletion(DefaultWorkerExecutor.java:287)
	at org.gradle.internal.work.DefaultAsyncWorkTracker.lambda$waitForItemsAndGatherFailures$2(DefaultAsyncWorkTracker.java:130)
	at org.gradle.internal.Factories$1.create(Factories.java:31)
	at org.gradle.internal.work.DefaultWorkerLeaseService.withoutLocks(DefaultWorkerLeaseService.java:336)
	at org.gradle.internal.work.DefaultWorkerLeaseService.withoutLocks(DefaultWorkerLeaseService.java:319)
	at org.gradle.internal.work.DefaultWorkerLeaseService.withoutLock(DefaultWorkerLeaseService.java:324)
	at org.gradle.internal.work.DefaultAsyncWorkTracker.waitForItemsAndGatherFailures(DefaultAsyncWorkTracker.java:126)
	at org.gradle.internal.work.DefaultAsyncWorkTracker.waitForItemsAndGatherFailures(DefaultAsyncWorkTracker.java:92)
	at org.gradle.internal.work.DefaultAsyncWorkTracker.waitForAll(DefaultAsyncWorkTracker.java:78)
	at org.gradle.internal.work.DefaultAsyncWorkTracker.waitForCompletion(DefaultAsyncWorkTracker.java:66)
	at org.gradle.api.internal.tasks.execution.TaskExecution$3.run(TaskExecution.java:252)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68)
	at org.gradle.api.internal.tasks.execution.TaskExecution.executeAction(TaskExecution.java:229)
	at org.gradle.api.internal.tasks.execution.TaskExecution.executeActions(TaskExecution.java:212)
	at org.gradle.api.internal.tasks.execution.TaskExecution.executeWithPreviousOutputFiles(TaskExecution.java:195)
	at org.gradle.api.internal.tasks.execution.TaskExecution.execute(TaskExecution.java:162)
	at org.gradle.internal.execution.steps.ExecuteStep.executeInternal(ExecuteStep.java:105)
	at org.gradle.internal.execution.steps.ExecuteStep.access$000(ExecuteStep.java:44)
	at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:59)
	at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:56)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:200)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:195)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
	at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:56)
	at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:44)
	at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:41)
	at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:74)
	at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:55)
	at org.gradle.internal.execution.steps.PreCreateOutputParentsStep.execute(PreCreateOutputParentsStep.java:50)
	at org.gradle.internal.execution.steps.PreCreateOutputParentsStep.execute(PreCreateOutputParentsStep.java:28)
	at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:67)
	at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:37)
	at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:61)
	at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:26)
	at org.gradle.internal.execution.steps.CaptureOutputsAfterExecutionStep.execute(CaptureOutputsAfterExecutionStep.java:67)
	at org.gradle.internal.execution.steps.CaptureOutputsAfterExecutionStep.execute(CaptureOutputsAfterExecutionStep.java:45)
	at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:40)
	at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:29)
	at org.gradle.internal.execution.steps.BuildCacheStep.executeWithoutCache(BuildCacheStep.java:189)
	at org.gradle.internal.execution.steps.BuildCacheStep.lambda$execute$1(BuildCacheStep.java:75)
	at org.gradle.internal.Either$Right.fold(Either.java:175)
	at org.gradle.internal.execution.caching.CachingState.fold(CachingState.java:62)
	at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:73)
	at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:48)
	at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:46)
	at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:35)
	at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:76)
	at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$2(SkipUpToDateStep.java:54)
	at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:54)
	at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:36)
	at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:37)
	at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:27)
	at org.gradle.internal.execution.steps.ResolveIncrementalCachingStateStep.executeDelegate(ResolveIncrementalCachingStateStep.java:49)
	at org.gradle.internal.execution.steps.ResolveIncrementalCachingStateStep.executeDelegate(ResolveIncrementalCachingStateStep.java:27)
	at org.gradle.internal.execution.steps.AbstractResolveCachingStateStep.execute(AbstractResolveCachingStateStep.java:71)
	at org.gradle.internal.execution.steps.AbstractResolveCachingStateStep.execute(AbstractResolveCachingStateStep.java:39)
	at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:65)
	at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:36)
	at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:106)
	at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:55)
	at org.gradle.internal.execution.steps.AbstractCaptureStateBeforeExecutionStep.execute(AbstractCaptureStateBeforeExecutionStep.java:64)
	at org.gradle.internal.execution.steps.AbstractCaptureStateBeforeExecutionStep.execute(AbstractCaptureStateBeforeExecutionStep.java:43)
	at org.gradle.internal.execution.steps.AbstractSkipEmptyWorkStep.executeWithNonEmptySources(AbstractSkipEmptyWorkStep.java:125)
	at org.gradle.internal.execution.steps.AbstractSkipEmptyWorkStep.execute(AbstractSkipEmptyWorkStep.java:61)
	at org.gradle.internal.execution.steps.AbstractSkipEmptyWorkStep.execute(AbstractSkipEmptyWorkStep.java:36)
	at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsStartedStep.execute(MarkSnapshottingInputsStartedStep.java:38)
	at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:36)
	at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:23)
	at org.gradle.internal.execution.steps.HandleStaleOutputsStep.execute(HandleStaleOutputsStep.java:75)
	at org.gradle.internal.execution.steps.HandleStaleOutputsStep.execute(HandleStaleOutputsStep.java:41)
	at org.gradle.internal.execution.steps.AssignMutableWorkspaceStep.lambda$execute$0(AssignMutableWorkspaceStep.java:35)
	at org.gradle.api.internal.tasks.execution.TaskExecution$4.withWorkspace(TaskExecution.java:289)
	at org.gradle.internal.execution.steps.AssignMutableWorkspaceStep.execute(AssignMutableWorkspaceStep.java:31)
	at org.gradle.internal.execution.steps.AssignMutableWorkspaceStep.execute(AssignMutableWorkspaceStep.java:22)
	at org.gradle.internal.execution.steps.ChoosePipelineStep.execute(ChoosePipelineStep.java:40)
	at org.gradle.internal.execution.steps.ChoosePipelineStep.execute(ChoosePipelineStep.java:23)
	at org.gradle.internal.execution.steps.ExecuteWorkBuildOperationFiringStep.lambda$execute$2(ExecuteWorkBuildOperationFiringStep.java:67)
	at org.gradle.internal.execution.steps.ExecuteWorkBuildOperationFiringStep.execute(ExecuteWorkBuildOperationFiringStep.java:67)
	at org.gradle.internal.execution.steps.ExecuteWorkBuildOperationFiringStep.execute(ExecuteWorkBuildOperationFiringStep.java:39)
	at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:46)
	at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:34)
	at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:48)
	at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:35)
	at org.gradle.internal.execution.impl.DefaultExecutionEngine$1.execute(DefaultExecutionEngine.java:61)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:127)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:116)
	at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
	at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51)
	at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
	at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:74)
	at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:200)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:195)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
	at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:42)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:331)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:318)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.lambda$execute$0(DefaultTaskExecutionGraph.java:314)
	at org.gradle.internal.operations.CurrentBuildOperationRef.with(CurrentBuildOperationRef.java:80)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:314)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:303)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:463)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:380)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
	at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
Caused by: org.jetbrains.kotlin.gradle.tasks.CompilationErrorException: Compilation error. See log for more details
	at org.jetbrains.kotlin.gradle.tasks.TasksUtilsKt.throwExceptionIfCompilationFailed(tasksUtils.kt:20)
	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.run(GradleKotlinCompilerWork.kt:141)
	at org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction.execute(GradleCompilerRunnerWithWorkers.kt:73)
	at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:63)
	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:66)
	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:62)
	at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:100)
	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.lambda$execute$0(NoIsolationWorkerFactory.java:62)
	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)
	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:200)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:195)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
	at org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)
	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:59)
	at org.gradle.workers.internal.DefaultWorkerExecutor.lambda$submitWork$0(DefaultWorkerExecutor.java:174)
	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:187)
	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.access$700(DefaultConditionalExecutionQueue.java:120)
	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner$1.run(DefaultConditionalExecutionQueue.java:162)
	at org.gradle.internal.Factories$1.create(Factories.java:31)
	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:264)
	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:128)
	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:133)
	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:157)
30 actionable tasks: 7 executed, 23 up-to-date
	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:126)
	... 2 more

BUILD FAILED in 2s

Command exited with code 1


edit

    companion object {
        private const val DEFAULT_MANIFEST_URL = "https://ballbox.app/api/machines/2601070188/ads-manifest"
        private const val DEFAULT_TARGET_ROOT = "/sdcard/TcnFoldercopy"
    }
}

    companion object {
        private const val REQUEST_STORAGE_PERMISSIONS = 1001
        private val STORAGE_PERMISSIONS = arrayOf(
            Manifest.permission.READ_EXTERNAL_STORAGE,
            Manifest.permission.WRITE_EXTERNAL_STORAGE,
        )
        private const val DEFAULT_MANIFEST_URL = "https://ballbox.app/api/machines/2601070188/ads-manifest"
        private const val DEFAULT_TARGET_ROOT = "/sdcard/TcnFoldercopy"
    }
}


Successfully replaced 1 block(s) in /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt.

     ...
 101         binding.logText.text = if (previous.isBlank()) line else "$previous\n$line"
 102     }
 103
 104     companion object {
+105         private const val REQUEST_STORAGE_PERMISSIONS = 1001
+106         private val STORAGE_PERMISSIONS = arrayOf(
+107             Manifest.permission.READ_EXTERNAL_STORAGE,
+108             Manifest.permission.WRITE_EXTERNAL_STORAGE,
+109         )
 105         private const val DEFAULT_MANIFEST_URL = "https://ballbox.app/api/machines/2601070188/ads-manifest"
 106         private const val DEFAULT_TARGET_ROOT = "/sdcard/TcnFoldercopy"
 107     }
 108 }

--- /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt
+++ /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt
@@ -101,8 +101,13 @@
         binding.logText.text = if (previous.isBlank()) line else "$previous\n$line"
     }

     companion object {
+        private const val REQUEST_STORAGE_PERMISSIONS = 1001
+        private val STORAGE_PERMISSIONS = arrayOf(
+            Manifest.permission.READ_EXTERNAL_STORAGE,
+            Manifest.permission.WRITE_EXTERNAL_STORAGE,
+        )
         private const val DEFAULT_MANIFEST_URL = "https://ballbox.app/api/machines/2601070188/ads-manifest"
         private const val DEFAULT_TARGET_ROOT = "/sdcard/TcnFoldercopy"
     }
 }


building file list ... done
app/src/main/java/app/ballbox/machineadssync/MainActivity.kt

sent 3,852 bytes  received 86 bytes  2,625.33 bytes/sec
total size is 52,840  speedup is 13.42


> Task :app:preBuild UP-TO-DATE
> Task :app:preDebugBuild UP-TO-DATE
> Task :app:mergeDebugNativeDebugMetadata NO-SOURCE
> Task :app:checkKotlinGradlePluginConfigurationErrors
> Task :app:dataBindingMergeDependencyArtifactsDebug UP-TO-DATE
> Task :app:generateDebugResValues UP-TO-DATE
> Task :app:generateDebugResources UP-TO-DATE
> Task :app:mergeDebugResources UP-TO-DATE
> Task :app:packageDebugResources UP-TO-DATE
> Task :app:parseDebugLocalResources UP-TO-DATE
> Task :app:dataBindingGenBaseClassesDebug UP-TO-DATE
> Task :app:checkDebugAarMetadata UP-TO-DATE
> Task :app:mapDebugSourceSetPaths UP-TO-DATE
> Task :app:createDebugCompatibleScreenManifests UP-TO-DATE
> Task :app:extractDeepLinksDebug UP-TO-DATE
> Task :app:processDebugMainManifest UP-TO-DATE
> Task :app:processDebugManifest UP-TO-DATE
> Task :app:processDebugManifestForPackage UP-TO-DATE
> Task :app:processDebugResources UP-TO-DATE
> Task :app:javaPreCompileDebug UP-TO-DATE
> Task :app:mergeDebugShaders UP-TO-DATE
> Task :app:compileDebugShaders NO-SOURCE
> Task :app:generateDebugAssets UP-TO-DATE
> Task :app:mergeDebugAssets UP-TO-DATE
> Task :app:compressDebugAssets UP-TO-DATE
> Task :app:desugarDebugFileDependencies UP-TO-DATE
> Task :app:checkDebugDuplicateClasses UP-TO-DATE
> Task :app:mergeDebugStartupProfile UP-TO-DATE
> Task :app:mergeExtDexDebug UP-TO-DATE
> Task :app:mergeLibDexDebug UP-TO-DATE
> Task :app:mergeDebugJniLibFolders UP-TO-DATE
> Task :app:mergeDebugNativeLibs NO-SOURCE
> Task :app:stripDebugDebugSymbols NO-SOURCE
> Task :app:validateSigningDebug UP-TO-DATE
> Task :app:writeDebugAppMetadata UP-TO-DATE
> Task :app:writeDebugSigningConfigVersions UP-TO-DATE
> Task :app:compileDebugKotlin
> Task :app:compileDebugJavaWithJavac UP-TO-DATE
> Task :app:dexBuilderDebug
> Task :app:mergeDebugGlobalSynthetics UP-TO-DATE
> Task :app:processDebugJavaRes UP-TO-DATE
> Task :app:mergeDebugJavaResource UP-TO-DATE
> Task :app:mergeProjectDexDebug
> Task :app:packageDebug
> Task :app:createDebugApkListingFileRedirect
> Task :app:assembleDebug

BUILD SUCCESSFUL in 1s
38 actionable tasks: 6 executed, 32 up-to-date
package: name='app.ballbox.machineadssync' versionCode='5' versionName='0.1.4' platformBuildVersionName='14' platformBuildVersionCode='34' compileSdkVersion='34' compileSdkVersionCodename='14'
sdkVersion:'25'
targetSdkVersion:'34'


receiving file list ... 1 file to consider
app-debug.apk

              0   0%    0.00kB/s    0:00:00
      5,597,546 100%   11.71MB/s    0:00:00 (xfr#1, to-chk=0/1)

sent 42 bytes  received 5,599,763 bytes  3,733,203.33 bytes/sec
total size is 5,597,546  speedup is 1.00


todo

Added READ/WRITE external storage permissions in manifest, runtime permission request for Android 7, richer error text, and download/path/sha/progress logs. Rebuilt APK 0.1.4 API25 at /home/sebas/outputs/ballbox-machine-ads-sync/ballbox-machine-ads-sync-debug-0.1.4-api25.apk


Updated #3 (pending → completed)

Make Ballbox machine ads sync APK compatible with Android 7.1.2

Adjust the Android sidecar project from Saturday to install on API 25 vending machine, verify build compatibility, and identify any remaining blockers beyond minSdk.

Project builds an installable APK targeting minSdk 25 or lower without obvious parser blockers.

Lowered minSdk from 26 to 25, bumped version to 0.1.1, built debug APK successfully on laptop, and verified resulting APK reports sdkVersion 25 / targetSdkVersion 34. Local copy: /home/sebas/outputs/ballbox-machine-ads-sync/ballbox-machine-ads-sync-debug-0.1.1-api25.apk

Add back button to Ballbox machine ads sync app

Add a visible back button so the user can leave the sidecar and return to the previous/main app more easily, then rebuild APK.

APK rebuilt with visible back button wired to finish the activity.

Added visible Back button that calls finish(), bumped app to 0.1.2, rebuilt debug APK on laptop, verified sdkVersion 25. APK copied to /home/sebas/outputs/ballbox-machine-ads-sync/ballbox-machine-ads-sync-debug-0.1.2-api25.apk

Removed API-26+ File.toPath-dependent Kotlin file helpers by replacing them with manual stream reads. Rebuilt as 0.1.3 and copied APK to /home/sebas/outputs/ballbox-machine-ads-sync/ballbox-machine-ads-sync-debug-0.1.3-api25.apk

Fix storage permission and add download progress logs in Ballbox machine ads sync

Make the sidecar work on Android 7.1 by handling external storage write permission for /sdcard/TcnFoldercopy and add useful progress logging during downloads/writes.

APK rebuilt with runtime storage permission handling and progress logs that help remote testing.

Check Ballbox test video size and reduce if too large

Inspect the current machine asset referenced by the manifest, determine file size, and reduce/compress it if it is unnecessarily large for vending-machine sync testing.

Know current asset size and either justify it or replace it with a smaller variant for faster testing.


Current test video in manifest is 19,932,032 bytes (~19.0 MB), 204s, 768x432 H.264 + AAC. Created smaller local replacement at 2,836,068 bytes (~2.8 MB), 204s, 640x360 H.264, no audio, and replaced the local repo asset at /home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4. Not deployed yet.


Updated #4 (pending → completed)


Sí. Servía.

Dos cosas:

## 1. arreglé el problema real
Era permiso de escritura en `/sdcard/...` en Android 7.

Nueva APK:
https://ballbox-first.emperor-ratio.ts.net/files/outputs/ballbox-machine-ads-sync/ballbox-machine-ads-sync-debug-0.1.4-api25.apk

Trae:
- request de permiso storage
- logs mejores
- progress de download
- path destino
- mkdir/write/rename
- sha expected vs actual
- error con clase

Importante:
- al tocar `Sync now`, te debería pedir permiso
- aceptalo
- después tocá `Sync now` otra vez

## 2. revisé el video
Peso actual en prod:
- `19,932,032` bytes
- ~`19 MB`
- 204s
- 768x432
- con audio

Lo achiqué localmente a:
- `2,836,068` bytes
- ~`2.8 MB`
- 204s
- 640x360
- sin audio

Eso baja mucho el loop de prueba.

Pero:
- eso quedó cambiado local en el repo
- no está desplegado a `ballbox.app` todavía
- para que impacte en la vending hay que deployarlo
- no voy a push/main sin tu confirmación

Orden recomendado ahora:
1. probá `0.1.4`
2. aceptá permiso
3. corré sync
4. si anda, decidimos si deployamos el video chico

Si querés deployar ya el video chico a prod, decime explícitamente y lo preparo.


pushea video nuevo, ahi pruebo la nueva version yo


**Deciding on repository actions**

I need explicit confirmation about pushing changes. The user mentioned "pushea," so I should probably push to the main branch. I’ll check the status of the repo first, likely pushing to the ballbox repo instead of sidecar. The asset is in the /home/sebas/work/projects/ballbox directory, possibly on the main branch. Should I commit just the video? I also need to sync app changes in a separate repository since the user requested only the video push. Let's proceed with ballbox.

bash

git -C /home/sebas/work/projects/ballbox status --short

git -C /home/sebas/work/projects/ballbox rev-parse --abbrev-ref HEAD && git -C /home/sebas/work/projects/ballbox remote -v

ls -lh '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4'


 M "public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--\351\237\263\346\202\246Tai.mp4"
?? android/


main
origin	https://github.com/sebasfavaron/ballbox.git (fetch)
origin	https://github.com/sebasfavaron/ballbox.git (push)


-rw-r--r-- 1 sebas sebas 2.8M Jun  8 14:49 /home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4


**Considering git deployment process**

I need to ensure I'm only pushing the tracked files and not any untracked Android files. It's possible that deployment happens automatically when I push to the main branch. So I think I should do a "git add" for a specific file, then commit and push. I want to make sure I'm being careful with what I'm pushing to avoid any unwanted changes. Let's go step by step to keep it clear!

set -e
cd /home/sebas/work/projects/ballbox
git add -- 'public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4'
git commit -m 'Compress vending machine test video asset'
git push origin main


[main c8f25bf] Compress vending machine test video asset
 1 file changed, 0 insertions(+), 0 deletions(-)
pre-push: pushing main, running quality checks...
! Corepack is about to download https://registry.npmjs.org/pnpm/-/pnpm-11.5.2.tgz
$ node scripts/check-doc-references.mjs
Docs reference check passed for README.md, PLAN.md, and docs/index.md
$ ./scripts/db-local-up.sh
Local Postgres already ready.
$ ./scripts/prisma-migrate-deploy.sh
Prisma schema loaded from prisma/schema.prisma
Datasource "db": PostgreSQL database "ballbox_local", schema "public" at "127.0.0.1:5432"

2 migrations found in prisma/migrations

No pending migrations to apply.
$ ./scripts/prisma-check-migrations.sh
Prisma schema loaded from prisma/schema.prisma
Datasource "db": PostgreSQL database "ballbox_local", schema "public" at "127.0.0.1:5432"

2 migrations found in prisma/migrations

Database schema is up to date!
┌─────────────────────────────────────────────────────────┐
│  Update available 5.22.0 -> 7.8.0                       │
│                                                         │
│  This is a major update - please follow the guide at    │
│  https://pris.ly/d/major-version-upgrade                │
│                                                         │
│  Run the following to update                            │
│    npm i --save-dev prisma@latest                       │
│    npm i @prisma/client@latest                          │
└─────────────────────────────────────────────────────────┘
Prisma schema loaded from prisma/schema.prisma
The schema at prisma/schema.prisma is valid 🚀
$ eslint .
$ rm -rf .next/types .next/dev/types
$ tsc --noEmit --incremental false
$ vitest run tests/contracts

 RUN  v4.1.0 /home/sebas/work/projects/ballbox

 ✓ tests/contracts/network/network-admin-venue-card.test.tsx (2 tests) 430ms
     ✓ updates the targeted machine active flag through setClubs  316ms
 ✓ tests/contracts/classes/classes-request-form.test.tsx (4 tests) 1166ms
     ✓ submits the selected visible slot as part of the request  707ms
 ✓ tests/contracts/payments/auth.test.ts (2 tests) 356ms
 ✓ tests/contracts/weekly-availability-grid.test.tsx (2 tests) 2585ms
     ✓ exposes focusable button semantics for keyboard users and toggles an open slot  1563ms
     ✓ marks closed slots as aria-disabled and ignores pointer interaction  1017ms
 ✓ tests/contracts/players/players-admin-player-card.test.tsx (2 tests) 444ms
     ✓ renders the empty memberships state for a player without memberships  322ms
 ✓ tests/contracts/clubs/routes.test.ts (9 tests) 424ms
 ✓ tests/contracts/coaches/routes.test.ts (7 tests) 317ms
 ✓ tests/contracts/coaches/backend.test.ts (1 test) 363ms
     ✓ keeps coach profile venue summarized while preserving assigned venue detail  360ms
 ✓ tests/contracts/tvs/admin-routes.test.ts (7 tests) 224ms
 ✓ tests/contracts/players/players-admin-create-player-section.test.tsx (1 test) 396ms
     ✓ renders the extracted section shell and forwards player form updates  393ms
 ✓ tests/contracts/classes/routes.test.ts (5 tests) 203ms
 ✓ tests/contracts/coaches/students-routes.test.ts (5 tests) 262ms
 ✓ tests/contracts/tvs/backend-modules.test.ts (14 tests) 179ms
 ✓ tests/contracts/accounts/routes.test.ts (3 tests) 295ms
 ✓ tests/contracts/tvs/screen-player.test.tsx (3 tests) 242ms
 ✓ tests/contracts/players/admin-routes.test.ts (9 tests) 217ms
 ✓ tests/contracts/payments/orders-route.test.ts (2 tests) 225ms
 ✓ tests/contracts/tvs/routes.test.ts (10 tests) 233ms
 ✓ tests/contracts/payments/admin-routes.test.ts (6 tests) 223ms
 ✓ tests/contracts/players/players-admin-stats.test.tsx (1 test) 76ms
 ✓ tests/contracts/sports/routes.test.ts (8 tests) 144ms
 ✓ tests/contracts/network/routes.test.ts (12 tests) 124ms
 ✓ tests/contracts/players/routes.test.ts (1 test) 128ms
 ✓ tests/contracts/players/backend-modules.test.ts (3 tests) 82ms
 ✓ tests/contracts/tvs/backend-runtime.test.ts (4 tests) 58ms
 ✓ tests/contracts/network/network-admin-club-card.test.tsx (2 tests) 141ms
 ✓ tests/contracts/network/backend-modules.test.ts (6 tests) 83ms
 ✓ tests/contracts/players/players-admin-player-list.test.tsx (2 tests) 64ms
 ✓ tests/contracts/network/network-admin-create-club-section.test.tsx (1 test) 50ms
 ✓ tests/contracts/network/network-admin-shell.test.tsx (1 test) 59ms
 ✓ tests/contracts/classes/by-date.test.ts (1 test) 34ms
 ✓ tests/contracts/players/players-admin-shell.test.tsx (1 test) 45ms
 ✓ tests/contracts/network/network-admin-club-list.test.tsx (1 test) 39ms

 Test Files  33 passed (33)
      Tests  138 passed (138)
   Start at  14:54:17
   Duration  15.65s (transform 3.12s, setup 0ms, import 7.12s, tests 9.91s, environment 19.39s)

$ node scripts/next-build-safe.mjs
[build] linux/arm64 detected: using webpack + SWC wasm fallback to avoid native next-swc crash
⚠ experimental.useWasmBinary is not an option for supported platform linux/arm64 and will be ignored.
  Skipping creating a lockfile at /home/sebas/work/projects/ballbox/.next/lock because we're using WASM bindings
▲ Next.js 16.2.1 (webpack)
- Environments: .env.local, .env.production

  Creating an optimized production build ...
⚠ experimental.useWasmBinary is not an option for supported platform linux/arm64 and will be ignored.
⚠ experimental.useWasmBinary is not an option for supported platform linux/arm64 and will be ignored.
⚠ experimental.useWasmBinary is not an option for supported platform linux/arm64 and will be ignored.
✓ Compiled successfully in 10.3s
  Skipping validation of types
  Finished TypeScript config validation in 16ms ...
  Collecting page data using 3 workers ...
  Generating static pages using 3 workers (0/56) ...
⚠ experimental.useWasmBinary is not an option for supported platform linux/arm64 and will be ignored.
⚠ experimental.useWasmBinary is not an option for supported platform linux/arm64 and will be ignored.
⚠ experimental.useWasmBinary is not an option for supported platform linux/arm64 and will be ignored.
  Generating static pages using 3 workers (14/56)
  Generating static pages using 3 workers (28/56)
  Generating static pages using 3 workers (42/56)
✓ Generating static pages using 3 workers (56/56) in 984ms
  Finalizing page optimization ...
  Collecting build traces ...

Route (app)
┌ ○ /
├ ○ /_not-found
├ ƒ /admin
├ ƒ /admin/login
├ ƒ /admin/network
├ ƒ /admin/payments
├ ƒ /admin/players
├ ƒ /admin/screens
├ ƒ /admin/sports
├ ƒ /admin/tvs
├ ƒ /api/account/session
├ ƒ /api/admin/logout
├ ƒ /api/admin/payments/operations
├ ƒ /api/admin/payments/sessions
├ ƒ /api/admin/payments/sessions/[sessionId]
├ ƒ /api/admin/players
├ ƒ /api/admin/players/[playerId]
├ ƒ /api/admin/players/[playerId]/memberships
├ ƒ /api/admin/players/memberships/[membershipId]
├ ƒ /api/admin/session
├ ƒ /api/admin/sports/classes
├ ƒ /api/admin/sports/classes/[classId]
├ ƒ /api/admin/sports/coaches
├ ƒ /api/admin/sports/coaches/[coachId]
├ ƒ /api/admin/sports/open-matches
├ ƒ /api/admin/sports/open-matches/[matchId]
├ ƒ /api/admin/sports/operations
├ ƒ /api/admin/summary
├ ƒ /api/admin/tvs/assignments/[assignmentId]
├ ƒ /api/admin/tvs/campaigns
├ ƒ /api/admin/tvs/campaigns/[campaignId]
├ ƒ /api/admin/tvs/campaigns/[campaignId]/assignments
├ ƒ /api/admin/tvs/campaigns/[campaignId]/creatives
├ ƒ /api/admin/tvs/creatives/[creativeId]
├ ƒ /api/admin/tvs/operations
├ ƒ /api/admin/tvs/screens
├ ƒ /api/admin/tvs/screens/[screenId]
├ ƒ /api/admin/tvs/tv-devices
├ ƒ /api/admin/tvs/tv-devices/[tvDeviceId]
├ ƒ /api/atc-public/availability/sportclubs/[sportclubId]
├ ƒ /api/classes/logout
├ ƒ /api/classes/offers
├ ƒ /api/classes/offers/[offerId]
├ ƒ /api/classes/requests
├ ƒ /api/classes/session
├ ƒ /api/clubs/accounts
├ ƒ /api/clubs/coaches
├ ƒ /api/clubs/coaches/[coachId]
├ ƒ /api/clubs/invites
├ ƒ /api/clubs/logout
├ ƒ /api/clubs/manual-classes
├ ƒ /api/clubs/me
├ ƒ /api/clubs/players
├ ƒ /api/clubs/session
├ ƒ /api/clubs/venues
├ ƒ /api/clubs/venues/[venueId]
├ ƒ /api/coaches/accounts
├ ƒ /api/coaches/availability
├ ƒ /api/coaches/clubs
├ ƒ /api/coaches/invites/[token]
├ ƒ /api/coaches/logout
├ ƒ /api/coaches/me
├ ƒ /api/coaches/session
├ ƒ /api/coaches/students
├ ƒ /api/coaches/students/[bookingId]
├ ƒ /api/coaches/students/players
├ ƒ /api/coaches/students/players/[playerId]
├ ƒ /api/integrations/payments/approved
├ ƒ /api/integrations/payments/health
├ ƒ /api/integrations/payments/orders
├ ƒ /api/integrations/payments/sessions
├ ƒ /api/machines/[machineId]/ads-manifest
├ ƒ /api/network
├ ƒ /api/network/[clubId]
├ ƒ /api/network/[clubId]/venues
├ ƒ /api/network/[clubId]/venues/[venueId]
├ ƒ /api/network/venues/[venueId]/vending-machines
├ ƒ /api/network/venues/[venueId]/vending-machines/[vendingMachineId]
├ ƒ /api/players
├ ƒ /api/sports
├ ƒ /api/tvs/health
├ ƒ /api/tvs/heartbeat
├ ƒ /api/tvs/impression
├ ƒ /api/tvs/manifest/[screenId]
├ ƒ /api/tvs/screens
├ ƒ /classes
├ ƒ /classes-by-date
├ ƒ /classes/[offerId]
├ ƒ /classes/login
├ ƒ /classes/me
├ ƒ /clubs
├ ƒ /clubs/coaches
├ ƒ /clubs/venues/[venueId]
├ ○ /coaches
├ ƒ /coaches/settings
├ ○ /manifest.webmanifest
├ ƒ /notification/mercadopago
├ ○ /offline
└ ƒ /player/[screenId]

ƒ Proxy (Middleware)

○  (Static)   prerendered as static content
ƒ  (Dynamic)  server-rendered on demand

pre-push: all checks passed.
To https://github.com/sebasfavaron/ballbox.git
   8fc01e4..c8f25bf  main -> main


Listo.

Pusheé a `main`:
- commit: `c8f25bf`
- cambio: video de prueba comprimido

Impacto:
- video pasó de ~`19 MB` a ~`2.8 MB`

Ya debería quedar mucho más rápido el loop de sync.

Ahora probá:
- APK `0.1.4`
- aceptar permiso storage
- `Sync now`

Si falla, pasame el log nuevo exacto.


no tuve que aceptar permiso y anduvo (segun logs), pero no vi el nuevo video de standby ni despues de reboot

Ballbox machine ads sync
MVP sidecar. Manual sync first. No emulator required.
https://ballbox.app/api/machines/2601070188/ads-manifest
/scard/TcnFoldercopy
SYNC NOW
BACK
Sync OK • restart policy app
Starting sync...
TARGET ROOT/sdcard/TcnFoldercopy
GET https://ballbox.app/api/machines/2601070188/ads-manifest
TARGET VideoAndImageAd/See You Again (Cover) --##*Tai.mp4
DEST/sdcard/TcnFoldercopy/VideoAndImageAd/See You Again (Cover) -Tai.mp4
DOWNLOAD https://ballbox.app/machine-assets/2601070188/VideoAndImageAd/See%20You%20Again%20(Cover) --%9%9F%B%E6%82%A6Tai.mp4
CONTENT LENGTH 2836068 bytes
DOWNLOAD PROGRESS 1055827/2836068 bytes (37%)
DOWNLOAD PROGRESS 2104403/2836068 bytes
DOWNLOAD COMPLETE 2836068 bytes
SHA expected=37ac7d1a7445dcd9216d255f8f20184ff52c92f881805158fc25e0335d26e2ea
SHA actual=37ac7d1a7445dcd9216d255f8f20184ff52c92f881805158fc25e0335d26e2ea
WRITE TP/sdcard/TcnFoldercopy/VideoAndImageAd/See You Again (Cover) --#iTai.mp4. tmp
WROTE VideoAndImageAd/See You Again (Cover) --i*Tai.mp4 (2836068 bytes)
TARGET Imagescreen/流程图.jpg
DEST /sdcard/TcnFoldercopy/Imagescreen/流程图.jpg
MKDIR /sdcard/TcnFoldercopy/ImageScreen
DOWNLOAD https://ballbox.app/machine-assets/2601070188/ImageScreen/%E6%B5%81%E7%A8%8B%E5%9B%BE.jpg
CONTENT LENGTH 563531 bytes
DOWNLOAD COMPLETE 563531 bytes
SHA expected=892571d48bdf500851cb70ff77b1a90be6ae3108b87418724741ad56bba9a3b3
SHA actual=892571d48bdf500851cb70ff77b1a90be6ae3108b87418724741ad56bba9a3b3
WRITE TP/scard/TcnFoldercopy/ImageScreen/t.jpg.tmp
RENAME TMP -> DEST
WROTE ImageScreen/流程图.jpg （563531 bytes）
Done. Applied 2 changed files.


**Analyzing likely issues**

I need to analyze a likely path issue related to a typo in the user log, possibly from OCR errors. I should respond with a diagnosis and suggest next steps. It seems the sync may have written files, but the app isn't recognizing them. There’s a chance that the VideoAndImageAd isn't set correctly. I'll investigate whether the ImageScreen is more relevant or if the filename was altered. I should suggest verifying machine paths and inspecting files via a file manager or adb. Keeping my suggestions concise will help!

Bien. Sync ya funciona.

Problema ahora:
- no es red
- no es permisos
- no es download
- no es sha
- es **ruta/slot runtime equivocado**

Lo más probable:
1. `VideoAndImageAd/...mp4` no es el standby real
2. o el player espera **nombre exacto** de archivo ya existente
3. o hace falta restart de la app principal, no solo reboot
4. o consume otra carpeta/runtime copy

Del contexto del sábado, esto ya estaba medio sospechado:
- `ImageScreen` era candidato fuerte para el video visible
- `VideoAndImageAd` podía ser bucket secundario

Qué haría ahora, en orden:

## opción rápida
Cambiar manifest para probar el video en `ImageScreen` también, o en vez de `VideoAndImageAd`.

## opción mejor
Antes de seguir a ciegas:
- mirar en la máquina qué archivo de video está usando hoy
- comparar contra los nombres/rutas reales que ya existen
- reemplazar **ese mismo archivo exacto**

Señal fuerte:
- la imagen sí fue a `ImageScreen/流程图.jpg`
- el video fue a `VideoAndImageAd/...`
- eso puede explicar que nada visible cambie

Te propongo esto:
1. hago próximo cambio del manifest para apuntar el video a `ImageScreen/...`
2. o, mejor, si podés ver con file manager cuál mp4 existe en la carpeta que reproduce standby, atacamos exacto

Mi recomendación:
- hagamos una prueba brutal y corta:
  - poner el video también en `ImageScreen`
  - o reemplazar un nombre exacto ya existente ahí

Si querés, lo hago ya.


imagescreen/ es el fullscreen (el que queremos modificar ahora, de standby)
despues videoandimagead/ es el del video mas chico que se ve siempre arriba de los productos

en ambos pones videos y loopea


**Clarifying manifest adjustments**

I need to respond concisely and consider adjusting the manifest/backend to target the ImageScreen for video instead of just jpg files. The user provided an exact scope, but there’s a contradiction since the manifest is currently sending images to ImageScreen while videos go to VideoAndImageAd. I think it’s best to ask for confirmation to push the changes to production, as it will be irreversible. It seems I should confirm explicitly with the user before proceeding.

Perfecto. Entonces ya está la causa.

Hoy prod está mandando:
- `ImageScreen/流程图.jpg`
- `VideoAndImageAd/...mp4`

Pero vos querés:
- standby fullscreen en `ImageScreen/`
- video chico arriba en `VideoAndImageAd/`

O sea:
- el sync funcionó
- el manifest está apuntando mal para el objetivo actual

Puedo corregirlo ya para que:
- el video nuevo vaya a `ImageScreen/...`
- y si querés dejar el slot chico igual, lo mantenemos o lo vaciamos

Confirmame una sola cosa:
- ¿muevo **este mismo mp4** a `ImageScreen/`
- y dejo también `VideoAndImageAd/` como está,
- o querés cambiar **solo** `ImageScreen/` por ahora?


tiene que borrar el contenido de esas carpetas tambien, asi no sumamos sino que reemplazamos.
en cuanto a la duda probemos el mismo archivo en ambos


**Considering repository modifications**

I need to think about modifying the repository and pushing changes after confirmation. The explicit request to “borrar” and “probemos” suggests that code changes are likely acceptable. However, pushing to the main branch may still require explicit confirmation. I should implement local changes first and ask the user something concise like, “Hago cambios y push a main?” Since they probably want quick action, I'll also mention I'm ready to push after local changes are inspected.

todo

Make ads sync replace folder contents and test same MP4 in both machine slots

Update Ballbox machine ads flow so sync prunes stale files in managed target folders and change current machine assets/manifest to use the same MP4 in both ImageScreen and VideoAndImageAd for testing.

updating replace behavior and dual-slot test

Code updated locally for prune behavior and machine asset tree prepared with same MP4 in both folders.


Created #5: Make ads sync replace folder contents and test same MP4 in both machine slots (pending)


bash

grep -Rni "ads-manifest\|machine-assets\|ImageScreen\|VideoAndImageAd" /home/sebas/work/projects/ballbox/app /home/sebas/work/projects/ballbox/lib /home/sebas/work/projects/ballbox/public 2>/dev/null | sed -n '1,240p'

find '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188' -maxdepth 3 -type f | sort | sed -n '1,120p'

find '/home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync' -type f | xargs -I{} sh -c 'echo ==== {}; nl -ba {} | sed -n "1,240p"'


/home/sebas/work/projects/ballbox/app/api/machines/[machineId]/ads-manifest/route.ts:3:import { getMachineAdsManifest } from "@/lib/machine-ads-manifest";
/home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts:5:const MACHINE_ADS_ROOT = path.join(process.cwd(), "public", "machine-assets");
/home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts:30:      target: "VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
/home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts:31:      publicPath: "/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
/home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts:35:      target: "ImageScreen/流程图.jpg",
/home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts:36:      publicPath: "/machine-assets/2601070188/ImageScreen/流程图.jpg",
/home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts:43:  return path.join(MACHINE_ADS_ROOT, publicPath.replace(/^\/machine-assets\//, ""));


/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/ImageScreen/流程图.jpg
/home/sebas/work/projects/ballbox/public/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4


==== /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MachineAdsSyncEngine.kt
     1	package app.ballbox.machineadssync
     2
     3	import org.json.JSONObject
     4	import java.io.ByteArrayOutputStream
     5	import java.io.File
     6	import java.io.FileInputStream
     7	import java.io.FileOutputStream
     8	import java.net.HttpURLConnection
     9	import java.net.URL
    10	import java.security.MessageDigest
    11
    12	class MachineAdsSyncEngine {
    13	    fun sync(manifestUrl: String, targetRoot: String, logger: (String) -> Unit): SyncResult {
    14	        logger("TARGET ROOT $targetRoot")
    15	        logger("GET $manifestUrl")
    16	        val manifestPayload = fetchJson(manifestUrl)
    17	        if (!manifestPayload.optBoolean("ok")) {
    18	            throw IllegalStateException(manifestPayload.optString("message", "manifest request failed"))
    19	        }
    20
    21	        val manifest = manifestPayload.getJSONObject("manifest")
    22	        val restartPolicy = manifest.optString("restartPolicy", "app")
    23	        val files = manifest.getJSONArray("files")
    24	        var appliedCount = 0
    25
    26	        for (index in 0 until files.length()) {
    27	            val file = files.getJSONObject(index)
    28	            val target = file.getString("target")
    29	            val url = file.getString("url")
    30	            val expectedSha = file.getString("sha256")
    31	            val outputFile = File(targetRoot, target)
    32	            logger("TARGET $target")
    33	            logger("DEST ${outputFile.absolutePath}")
    34
    35	            val parentDir = outputFile.parentFile
    36	            if (parentDir != null && !parentDir.exists()) {
    37	                logger("MKDIR ${parentDir.absolutePath}")
    38	                if (!parentDir.mkdirs() && !parentDir.exists()) {
    39	                    throw IllegalStateException("mkdir failed for ${parentDir.absolutePath}")
    40	                }
    41	            }
    42
    43	            if (outputFile.exists()) {
    44	                val existingSha = sha256(outputFile)
    45	                if (existingSha == expectedSha) {
    46	                    logger("SKIP $target already current")
    47	                    continue
    48	                }
    49	            }
    50
    51	            logger("DOWNLOAD $url")
    52	            val bytes = fetchBytes(url, logger)
    53	            val downloadedSha = sha256(bytes)
    54	            logger("SHA expected=$expectedSha")
    55	            logger("SHA actual=$downloadedSha")
    56	            if (downloadedSha != expectedSha) {
    57	                throw IllegalStateException("sha mismatch for $target")
    58	            }
    59
    60	            val tempFile = File(outputFile.absolutePath + ".tmp")
    61	            logger("WRITE TMP ${tempFile.absolutePath}")
    62	            FileOutputStream(tempFile).use { it.write(bytes) }
    63	            if (outputFile.exists()) {
    64	                logger("DELETE OLD ${outputFile.absolutePath}")
    65	                if (!outputFile.delete()) {
    66	                    throw IllegalStateException("delete failed for ${outputFile.absolutePath}")
    67	                }
    68	            }
    69	            logger("RENAME TMP -> DEST")
    70	            if (!tempFile.renameTo(outputFile)) {
    71	                throw IllegalStateException("rename failed from ${tempFile.absolutePath} to ${outputFile.absolutePath}")
    72	            }
    73	            appliedCount += 1
    74	            logger("WROTE $target (${bytes.size} bytes)")
    75	        }
    76
    77	        return SyncResult(restartPolicy = restartPolicy, appliedCount = appliedCount)
    78	    }
    79
    80	    private fun fetchJson(url: String): JSONObject {
    81	        val text = fetchText(url)
    82	        return JSONObject(text)
    83	    }
    84
    85	    private fun fetchText(url: String): String {
    86	        val connection = openConnection(url)
    87	        return connection.inputStream.bufferedReader().use { it.readText() }
    88	    }
    89
    90	    private fun fetchBytes(url: String, logger: (String) -> Unit): ByteArray {
    91	        val connection = openConnection(url)
    92	        val contentLength = connection.contentLengthLong
    93	        if (contentLength > 0) {
    94	            logger("CONTENT LENGTH $contentLength bytes")
    95	        }
    96	        return connection.inputStream.use { input ->
    97	            val output = ByteArrayOutputStream()
    98	            val buffer = ByteArray(DEFAULT_BUFFER_SIZE)
    99	            var totalRead = 0L
   100	            var nextLogAt = 1L * 1024 * 1024
   101	            while (true) {
   102	                val count = input.read(buffer)
   103	                if (count <= 0) break
   104	                output.write(buffer, 0, count)
   105	                totalRead += count
   106	                if (totalRead >= nextLogAt) {
   107	                    if (contentLength > 0) {
   108	                        val percent = (totalRead * 100 / contentLength).coerceAtMost(100)
   109	                        logger("DOWNLOAD PROGRESS $totalRead/$contentLength bytes (${percent}%)")
   110	                    } else {
   111	                        logger("DOWNLOAD PROGRESS $totalRead bytes")
   112	                    }
   113	                    nextLogAt += 1L * 1024 * 1024
   114	                }
   115	            }
   116	            logger("DOWNLOAD COMPLETE $totalRead bytes")
   117	            output.toByteArray()
   118	        }
   119	    }
   120
   121	    private fun openConnection(url: String): HttpURLConnection {
   122	        val connection = URL(url).openConnection() as HttpURLConnection
   123	        connection.requestMethod = "GET"
   124	        connection.connectTimeout = 15_000
   125	        connection.readTimeout = 60_000
   126	        connection.setRequestProperty("User-Agent", "BallboxMachineAdsSync/0.1")
   127	        val status = connection.responseCode
   128	        if (status !in 200..299) {
   129	            throw IllegalStateException("request failed: $status for $url")
   130	        }
   131	        return connection
   132	    }
   133
   134	    private fun sha256(file: File): String {
   135	        val digest = MessageDigest.getInstance("SHA-256")
   136	        FileInputStream(file).use { input ->
   137	            val buffer = ByteArray(DEFAULT_BUFFER_SIZE)
   138	            while (true) {
   139	                val count = input.read(buffer)
   140	                if (count <= 0) break
   141	                digest.update(buffer, 0, count)
   142	            }
   143	        }
   144	        return digest.digest().joinToString(separator = "") { byte -> "%02x".format(byte) }
   145	    }
   146
   147	    private fun sha256(bytes: ByteArray): String {
   148	        val digest = MessageDigest.getInstance("SHA-256").digest(bytes)
   149	        return digest.joinToString(separator = "") { byte -> "%02x".format(byte) }
   150	    }
   151	}
   152
   153	data class SyncResult(
   154	    val restartPolicy: String,
   155	    val appliedCount: Int,
   156	)
==== /home/sebas/work/projects/ballbox-machine-ads-sync/app/src/main/java/app/ballbox/machineadssync/MainActivity.kt
     1	package app.ballbox.machineadssync
     2
     3	import android.Manifest
     4	import android.content.pm.PackageManager
     5	import android.os.Build
     6	import android.os.Bundle
     7	import androidx.appcompat.app.AppCompatActivity
     8	import androidx.core.app.ActivityCompat
     9	import androidx.core.content.ContextCompat
    10	import app.ballbox.machineadssync.databinding.ActivityMainBinding
    11
    12	class MainActivity : AppCompatActivity() {
    13	    private lateinit var binding: ActivityMainBinding
    14
    15	    override fun onCreate(savedInstanceState: Bundle?) {
    16	        super.onCreate(savedInstanceState)
    17	        binding = ActivityMainBinding.inflate(layoutInflater)
    18	        setContentView(binding.root)
    19
    20	        binding.manifestUrlInput.setText(DEFAULT_MANIFEST_URL)
    21	        binding.targetRootInput.setText(DEFAULT_TARGET_ROOT)
    22	        binding.logText.text = "Ready"
    23
    24	        binding.backButton.setOnClickListener {
    25	            finish()
    26	        }
    27
    28	        binding.syncButton.setOnClickListener {
    29	            val manifestUrl = binding.manifestUrlInput.text?.toString()?.trim().orEmpty()
    30	            val targetRoot = binding.targetRootInput.text?.toString()?.trim().orEmpty()
    31
    32	            if (manifestUrl.isEmpty() || targetRoot.isEmpty()) {
    33	                binding.statusText.text = "Manifest URL and target root are required"
    34	                return@setOnClickListener
    35	            }
    36
    37	            if (!hasStoragePermission()) {
    38	                binding.statusText.text = "Storage permission required"
    39	                appendLog("Requesting storage permission...")
    40	                ActivityCompat.requestPermissions(this, STORAGE_PERMISSIONS, REQUEST_STORAGE_PERMISSIONS)
    41	                return@setOnClickListener
    42	            }
    43
    44	            startSync(manifestUrl, targetRoot)
    45	        }
    46	    }
    47
    48	    override fun onRequestPermissionsResult(
    49	        requestCode: Int,
    50	        permissions: Array<out String>,
    51	        grantResults: IntArray,
    52	    ) {
    53	        super.onRequestPermissionsResult(requestCode, permissions, grantResults)
    54	        if (requestCode != REQUEST_STORAGE_PERMISSIONS) return
    55
    56	        if (hasStoragePermission()) {
    57	            binding.statusText.text = "Permission granted"
    58	            appendLog("Storage permission granted. Tap Sync now again.")
    59	        } else {
    60	            binding.statusText.text = "Storage permission denied"
    61	            appendLog("Storage permission denied.")
    62	        }
    63	    }
    64
    65	    private fun startSync(manifestUrl: String, targetRoot: String) {
    66	        binding.syncButton.isEnabled = false
    67	        binding.statusText.text = "Syncing..."
    68	        binding.logText.text = "Starting sync..."
    69
    70	        Thread {
    71	            val result = runCatching {
    72	                MachineAdsSyncEngine().sync(
    73	                    manifestUrl = manifestUrl,
    74	                    targetRoot = targetRoot,
    75	                    logger = { line -> runOnUiThread { appendLog(line) } }
    76	                )
    77	            }
    78
    79	            runOnUiThread {
    80	                binding.syncButton.isEnabled = true
    81	                result.onSuccess {
    82	                    binding.statusText.text = "Sync OK · restart policy ${it.restartPolicy}"
    83	                    appendLog("Done. Applied ${it.appliedCount} changed files.")
    84	                }.onFailure {
    85	                    binding.statusText.text = "Sync failed"
    86	                    appendLog("ERROR ${it.javaClass.simpleName}: ${it.message}")
    87	                }
    88	            }
    89	        }.start()
    90	    }
    91
    92	    private fun hasStoragePermission(): Boolean {
    93	        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) return true
    94	        return STORAGE_PERMISSIONS.all { permission ->
    95	            ContextCompat.checkSelfPermission(this, permission) == PackageManager.PERMISSION_GRANTED
    96	        }
    97	    }
    98
    99	    private fun appendLog(line: String) {
   100	        val previous = binding.logText.text?.toString().orEmpty()
   101	        binding.logText.text = if (previous.isBlank()) line else "$previous\n$line"
   102	    }
   103
   104	    companion object {
   105	        private const val REQUEST_STORAGE_PERMISSIONS = 1001
   106	        private val STORAGE_PERMISSIONS = arrayOf(
   107	            Manifest.permission.READ_EXTERNAL_STORAGE,
   108	            Manifest.permission.WRITE_EXTERNAL_STORAGE,
   109	        )
   110	        private const val DEFAULT_MANIFEST_URL = "https://ballbox.app/api/machines/2601070188/ads-manifest"
   111	        private const val DEFAULT_TARGET_ROOT = "/sdcard/TcnFoldercopy"
   112	    }
   113	}


**Editing backend manifest**

I need to edit the backend manifest to ensure the same file is included in both paths. One option is to duplicate the file in the ImageScreen and remove the jpg extension. I should also sync the engine prune, which is another step to consider. Lastly, I should take a look at the lib file to inspect it further. There are a few things to keep track of here!

find '/home/sebas/work/projects/ballbox/public/machine-assets/2601070188' -maxdepth 2 -type d -print | sed -n '1,80p'


import { createHash } from "node:crypto";
import { readFile } from "node:fs/promises";
import path from "node:path";

const MACHINE_ADS_ROOT = path.join(process.cwd(), "public", "machine-assets");

export type MachineAdsManifestFile = {
  target: string;
  publicPath: string;
  restartRequired: "app" | "reboot";
};

export type MachineAdsManifest = {
  machineId: string;
  version: string;
  generatedAt: string;
  restartPolicy: "app" | "reboot";
  files: Array<{
    target: string;
    url: string;
    sha256: string;
    bytes: number;
    restartRequired: "app" | "reboot";
  }>;
};

const MACHINE_FILE_MAP: Record<string, MachineAdsManifestFile[]> = {
  "2601070188": [
    {
      target: "VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
      publicPath: "/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
      restartRequired: "app",
    },
    {
      target: "ImageScreen/流程图.jpg",
      publicPath: "/machine-assets/2601070188/ImageScreen/流程图.jpg",
      restartRequired: "app",
    },
  ],
};

function toPublicFilePath(publicPath: string) {
  return path.join(MACHINE_ADS_ROOT, publicPath.replace(/^\/machine-assets\//, ""));
}

async function getFileDigest(filePath: string) {
  const contents = await readFile(filePath);
  return {
    sha256: createHash("sha256").update(contents).digest("hex"),
    bytes: contents.byteLength,
  };
}

export async function getMachineAdsManifest(machineId: string, origin: string): Promise<MachineAdsManifest | null> {
  const files = MACHINE_FILE_MAP[machineId];

  if (!files) {
    return null;
  }

  const resolvedFiles = await Promise.all(
    files.map(async (file) => {
      const filePath = toPublicFilePath(file.publicPath);
      const digest = await getFileDigest(filePath);

      return {
        target: file.target,
        url: new URL(file.publicPath, origin).toString(),
        sha256: digest.sha256,
        bytes: digest.bytes,
        restartRequired: file.restartRequired,
      };
    })
  );

  return {
    machineId,
    version: resolvedFiles.map((file) => `${file.target}:${file.sha256}`).join("|"),
    generatedAt: new Date().toISOString(),
    restartPolicy: "app",
    files: resolvedFiles,
  };
}


**Evaluating sync and push procedures**

I need to edit the sync engine to prune based on the manifest directories. After parsing the manifest, I'll build a managed directory set containing top-level directories and allowed files. Then, I'll delete any files in each managed directory that aren’t in the allowed list. It seems the user wants the same file in both directories and may request explicit confirmation to push changes to the main branch. I should ask for confirmation before proceeding with the push.

**Preparing for deployment**

I need to prepare the local changes and then confirm if I should push them to the main branch. It seems like I should ask for a clear confirmation since the visible test requires deployment. A crisp prompt will help ensure everything is straightforward. It’s important to make sure the user is fully aware of the action before proceeding, especially since this is about making changes to the main branch.

edit

const MACHINE_FILE_MAP: Record<string, MachineAdsManifestFile[]> = {
  "2601070188": [
    {
      target: "VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
      publicPath: "/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
      restartRequired: "app",
    },
    {
      target: "ImageScreen/流程图.jpg",
      publicPath: "/machine-assets/2601070188/ImageScreen/流程图.jpg",
      restartRequired: "app",
    },
  ],
};

const MACHINE_FILE_MAP: Record<string, MachineAdsManifestFile[]> = {
  "2601070188": [
    {
      target: "VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
      publicPath: "/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
      restartRequired: "app",
    },
    {
      target: "ImageScreen/See You Again (Cover)--音悦Tai.mp4",
      publicPath: "/machine-assets/2601070188/ImageScreen/See You Again (Cover)--音悦Tai.mp4",
      restartRequired: "app",
    },
  ],
};


Successfully replaced 1 block(s) in /home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts.

    ...
 31       publicPath: "/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
 32       restartRequired: "app",
 33     },
 34     {
-35       target: "ImageScreen/流程图.jpg",
-36       publicPath: "/machine-assets/2601070188/ImageScreen/流程图.jpg",
+35       target: "ImageScreen/See You Again (Cover)--音悦Tai.mp4",
+36       publicPath: "/machine-assets/2601070188/ImageScreen/See You Again (Cover)--音悦Tai.mp4",
 37       restartRequired: "app",
 38     },
 39   ],
 40 };
    ...

--- /home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts
+++ /home/sebas/work/projects/ballbox/lib/machine-ads-manifest.ts
@@ -31,10 +31,10 @@
       publicPath: "/machine-assets/2601070188/VideoAndImageAd/See You Again (Cover)--音悦Tai.mp4",
       restartRequired: "app",
     },
     {
-      target: "ImageScreen/流程图.jpg",
-      publicPath: "/machine-assets/2601070188/ImageScreen/流程图.jpg",
+      target: "ImageScreen/See You Again (Cover)--音悦Tai.mp4",
+      publicPath: "/machine-assets/2601070188/ImageScreen/See You Again (Cover)--音悦Tai.mp4",
       restartRequired: "app",
     },
   ],
 };