diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..a40c011
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,34 @@
+name: biscuit tests
+on: push
+
+jobs:
+  unit-tests:
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: goto-bus-stop/setup-zig@v1
+        with:
+          version: master
+      - run: zig build test
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: goto-bus-stop/setup-zig@v1
+        with:
+          version: master
+      - run: zig fmt --check src/*.zig
+  build-compiler:
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: goto-bus-stop/setup-zig@v1
+        with:
+          version: master
+      - run: zig build
diff --git a/src/main.zig b/biscuit/src/main.zig
similarity index 68%
rename from src/main.zig
rename to biscuit/src/main.zig
index f656329..7bf91ec 100644
--- a/src/main.zig
+++ b/biscuit/src/main.zig
@@ -7,6 +7,6 @@ export fn add(a: i32, b: i32) i32 {
 
 test {
     _ = @import("biscuit-format");
-    _ = @import("token/block.zig");
-    _ = @import("token/biscuit.zig");
+    _ = @import("biscuit-schema");
+    _ = @import("biscuit-datalog");
 }
diff --git a/src/token/authorizer.zig b/biscuit/src/token/authorizer.zig
similarity index 100%
rename from src/token/authorizer.zig
rename to biscuit/src/token/authorizer.zig
diff --git a/src/token/biscuit.zig b/biscuit/src/token/biscuit.zig
similarity index 100%
rename from src/token/biscuit.zig
rename to biscuit/src/token/biscuit.zig
diff --git a/src/token/block.zig b/biscuit/src/token/block.zig
similarity index 100%
rename from src/token/block.zig
rename to biscuit/src/token/block.zig
diff --git a/src/token/builder/fact.zig b/biscuit/src/token/builder/fact.zig
similarity index 100%
rename from src/token/builder/fact.zig
rename to biscuit/src/token/builder/fact.zig
diff --git a/build.zig b/build.zig
index 5391999..a0acf3f 100644
--- a/build.zig
+++ b/build.zig
@@ -19,7 +19,7 @@ pub fn build(b: *std.Build) void {
         .name = "biscuit",
         // In this case the main source file is merely a path, however, in more
         // complicated build scripts, this could be a generated file.
-        .root_source_file = .{ .path = "src/main.zig" },
+        .root_source_file = .{ .path = "biscuit/src/main.zig" },
         .target = target,
         .optimize = optimize,
     });
@@ -76,7 +76,7 @@ pub fn build(b: *std.Build) void {
     // Creates a step for unit testing. This only builds the test executable
     // but does not run it.
     const main_tests = b.addTest(.{
-        .root_source_file = .{ .path = "src/main.zig" },
+        .root_source_file = .{ .path = "biscuit/src/main.zig" },
         .target = target,
         .optimize = optimize,
     });