From b3ecd63301bb683075c884a7d68115e0b87b7740 Mon Sep 17 00:00:00 2001
From: aaumar25 <aaumar@pmotionf.com>
Date: Wed, 15 Apr 2026 13:42:14 +0900
Subject: [PATCH 1/3] zig: Upgrade to 0.16.0

---
 .gitignore    | 1 +
 build.zig     | 5 ++---
 build.zig.zon | 6 +++---
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/.gitignore b/.gitignore
index afad35e..07133b8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,4 @@ zig-out/**
 zig-cache/**
 .zig-cache/**
 vendor/**
+zig-pkg/**
diff --git a/build.zig b/build.zig
index 961c45d..bdf1f46 100644
--- a/build.zig
+++ b/build.zig
@@ -41,13 +41,12 @@ pub fn build(b: *std.Build) !void {
     );
 
     const protoc_step = protobuf.RunProtocStep.create(
-        b,
         protobuf_dep.builder,
         target,
         .{
             .destination_directory = b.path("src/protobuf"),
-            .source_files = &.{"mmc.proto"},
-            .include_directories = &.{"protobuf"},
+            .source_files = &.{b.path("protobuf/mmc.proto")},
+            .include_directories = &.{b.path("protobuf")},
         },
     );
 
diff --git a/build.zig.zon b/build.zig.zon
index cfb472d..8c940b0 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -2,11 +2,11 @@
     .name = .mmc_api,
     .version = "0.0.0",
     .fingerprint = 0xdcdffdab47da9a3f,
-    .minimum_zig_version = "0.15.2",
+    .minimum_zig_version = "0.16.0",
     .dependencies = .{
         .protobuf = .{
-            .url = "https://github.com/mochalins/protobuf.zig/archive/477466e.tar.gz",
-            .hash = "protobuf-0.1.0-0e82aqvRAwBo5-ccOGlXywY9X4lkQUx02CwMBE_fq4AI",
+            .url = "https://github.com/Arwalk/zig-protobuf/archive/7673d62.tar.gz",
+            .hash = "protobuf-3.0.0-0e82auyUKACQqyLICPhWm6kJoAru5DNP-idAJMP1W94r",
         },
     },
     .paths = .{""},

From 7bc4cdfc93f7b096cb6cab8f0e2c4ef0213908aa Mon Sep 17 00:00:00 2001
From: aaumar25 <aaumar@pmotionf.com>
Date: Wed, 15 Apr 2026 13:53:47 +0900
Subject: [PATCH 2/3] ci: Upgrade zig version to 0.16.0

---
 .github/workflows/release.yml | 2 +-
 .github/workflows/test.yml    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7f5286f..5e078db 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -35,7 +35,7 @@ jobs:
 
       - uses: mlugg/setup-zig@v2
         with:
-          version: 0.15.1
+          version: 0.16.0
 
       - uses: actions/github-script@v7
         id: parse-version-protobuf
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c0af99c..cdda204 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -31,7 +31,7 @@ jobs:
 
       - uses: mlugg/setup-zig@v2
         with:
-          version: 0.15.1
+          version: 0.16.0
 
       - name: Run zig fmt
         if: matrix.os == 'Linux'

From 5f5b1a459f67fc088e80707852c4613fc2210e14 Mon Sep 17 00:00:00 2001
From: aaumar25 <aaumar@pmotionf.com>
Date: Wed, 15 Apr 2026 13:54:05 +0900
Subject: [PATCH 3/3] test: fix failing test reference:
 https://codeberg.org/ziglang/zig/commit/790d28d6cd9029805af857d56645a6ce191bfe91

---
 src/api.zig       | 2 +-
 src/cclink.zig    | 4 ++++
 src/cclink/wr.zig | 4 ++++
 src/cclink/ww.zig | 4 ++++
 src/cclink/x.zig  | 4 ++++
 src/cclink/y.zig  | 4 ++++
 6 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/api.zig b/src/api.zig
index a750d98..7ce08d2 100644
--- a/src/api.zig
+++ b/src/api.zig
@@ -11,5 +11,5 @@ pub const protobuf = struct {
 pub const cclink = @import("cclink.zig");
 
 test {
-    std.testing.refAllDeclsRecursive(@This());
+    std.testing.refAllDecls(@This());
 }
diff --git a/src/cclink.zig b/src/cclink.zig
index cff8419..bf95d45 100644
--- a/src/cclink.zig
+++ b/src/cclink.zig
@@ -127,3 +127,7 @@ test nestedWrite {
 }
 
 const std = @import("std");
+
+test {
+    std.testing.refAllDecls(@This());
+}
diff --git a/src/cclink/wr.zig b/src/cclink/wr.zig
index 0d422fd..1fc4685 100644
--- a/src/cclink/wr.zig
+++ b/src/cclink/wr.zig
@@ -120,3 +120,7 @@ pub const Wr = packed struct(u256) {
 test "Wr" {
     try std.testing.expectEqual(32, @sizeOf(Wr));
 }
+
+test {
+    std.testing.refAllDecls(@This());
+}
diff --git a/src/cclink/ww.zig b/src/cclink/ww.zig
index b951d02..b84a4b3 100644
--- a/src/cclink/ww.zig
+++ b/src/cclink/ww.zig
@@ -75,3 +75,7 @@ test "Ww" {
         ),
     );
 }
+
+test {
+    std.testing.refAllDecls(@This());
+}
diff --git a/src/cclink/x.zig b/src/cclink/x.zig
index aa48396..1546082 100644
--- a/src/cclink/x.zig
+++ b/src/cclink/x.zig
@@ -163,3 +163,7 @@ pub const X = packed struct(u64) {
 test "X" {
     try std.testing.expectEqual(8, @sizeOf(X));
 }
+
+test {
+    std.testing.refAllDecls(@This());
+}
diff --git a/src/cclink/y.zig b/src/cclink/y.zig
index 621be1c..7d8212c 100644
--- a/src/cclink/y.zig
+++ b/src/cclink/y.zig
@@ -177,3 +177,7 @@ pub const Y = packed struct(u64) {
 test "Y" {
     try std.testing.expectEqual(8, @sizeOf(Y));
 }
+
+test {
+    std.testing.refAllDecls(@This());
+}