Publish opt-in iOS INT8 integration metadata and device qualification scope

coreml/README.md

@@ -1,6 +1,36 @@
-# Orukeet r3 Core ML preview
+# Orukeet r3 Core ML previews
+
+Portable Core ML bundles for Apple Silicon. The original macOS previews below use **FluidAudio 0.15.5**.
+The iOS 17+ opt-in candidate uses the pinned Oruk FluidAudio fork through OrukeetCoreML.
+
+## iOS / OpenWhispr candidate
+
+The experimental INT8 encoder archive is published for opt-in integration with
+[OrukeetCoreML v0.1.2-coreml.1](https://github.com/Oruk-AI/orukeet/releases/tag/v0.1.2-coreml.1). Audio is 16 kHz mono;
+record first, then run local batch inference. Keep the engine loaded between recordings.
+
+- [Download the INT8 archive](https://huggingface.co/oruk/orukeet/resolve/419d7f79e290127e202a0f610509868d314743eb/coreml/orukeet-r3-coreml-int8sym-encoder-only-experimental-20260920-deflated.zip?download=true)
+- Immutable model revision: `419d7f79e290127e202a0f610509868d314743eb`
+- Download bytes: **554,985,744**
+- SHA-256: `24df9ff76f00f86f9ae1fd601cbbcab1d1eac98c7e8107de67444a7858d88b8b`
+- Archive root: `orukeet-r3-coreml-int8sym-encoder-only-experimental-20260920/`
+
+Use the SDK model store to authenticate, safely extract and compile packages on-device.
+It retains the authenticated source ZIP for offline recompilation after an OS update.
+The installed cache is approximately **1.19 GB**, including the retained ZIP; first-install
+peak is approximately **1.82 GB** before an app-specific free-space margin. Compilation size
+varies by device and OS. Legacy installs without a retained source require one fresh download.
+
+This candidate is experimental and opt-in. The original 400-clip diagnostic panel does not
+establish 25-language production acceptance; it contains language/script regressions, including
+Slovenian Cyrillic output. Full-corpus qualification is in progress, and physical iPhone
+performance/thermal/microphone acceptance remains required. The archive itself is immutable;
+qualification updates are separate metadata, not modifications of its weights or decoder.
+
+[Integration and device acceptance guide](https://github.com/Oruk-AI/orukeet/blob/v0.1.2-coreml.1/integrations/openwhispr/ios/README.md)
+
+## Original macOS previews
 
-Portable Core ML bundles for Apple Silicon, macOS 14+, and **FluidAudio 0.15.5**.
 These are the same archives as the
 [GitHub preview release](https://github.com/Oruk-AI/orukeet/releases/tag/coreml-taptalk-preview-20260915),
 published here for TapTalk and other applications to download.
@@ -87,7 +117,7 @@ FLEURS recordings across eight languages. Core ML WER was 7.64%, compared with
 
 The baseline uses 6-bit LUT/FP16 weights; the greedy profile removes unused
 top-64 joint calculations. It is unsuitable for decoding paths that require
-those outputs. The experimental precision profile is not included.
+those outputs. The separate iOS experimental precision profile is described above.
 
 This is a preview. Other Macs, older OS versions, power use, and the full
 25-language Core ML evaluation remain unqualified. FluidAudio's default

coreml/SHA256SUMS.txt

@@ -1,2 +1,3 @@
 beccdc6f18c4b10527a764f6e3ab12e3e11b969220c0cee175b3bb7eaa94290e  orukeet-r3-coreml-greedy.zip
 b2a6efc4ed3280c860f29b3e2e2ea242ade14c6482c94f1c8d3e8551d5edb626  orukeet-r3-coreml-baseline.zip
+24df9ff76f00f86f9ae1fd601cbbcab1d1eac98c7e8107de67444a7858d88b8b  orukeet-r3-coreml-int8sym-encoder-only-experimental-20260920-deflated.zip

coreml/manifest.json

@@ -23,6 +23,26 @@
       "verified_files": 17,
       "compiled_cache_included": false,
       "archive_root": "orukeet-r3-coreml-baseline/"
+    },
+    "int8sym_encoder_only_experimental": {
+      "filename": "orukeet-r3-coreml-int8sym-encoder-only-experimental-20260920-deflated.zip",
+      "bytes": 554985744,
+      "sha256": "24df9ff76f00f86f9ae1fd601cbbcab1d1eac98c7e8107de67444a7858d88b8b",
+      "revision": "419d7f79e290127e202a0f610509868d314743eb",
+      "compiled_cache_included": false,
+      "archive_root": "orukeet-r3-coreml-int8sym-encoder-only-experimental-20260920/",
+      "status": "experimental_opt_in",
+      "minimum_ios": "17.0",
+      "fluid_audio_tag": "0.15.5-orukeet.1",
+      "fluid_audio_commit": "ddc95f4d03d5be12bf84eeb6e4bde5b724356d88",
+      "source_pr": "https://github.com/Oruk-AI/orukeet/pull/10",
+      "qualification": {
+        "full_fleurs": "in_progress",
+        "physical_iphone": "pending"
+      },
+      "source_code_revision": "6c37c587fabcef8b0e932584fbf22a79fcb9d89e",
+      "sdk_release_tag": "v0.1.2-coreml.1",
+      "github_release": "https://github.com/Oruk-AI/orukeet/releases/tag/v0.1.2-coreml.1"
     }
   }
 }