stable abi

.github/workflows/release.yml

@@ -40,7 +40,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: "3.11"
+          python-version: "3.13"
 
       - name: Install bump2version
         run: pip install --upgrade bump2version
@@ -113,6 +113,26 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          - os: ubuntu-latest
+            target: x86_64-unknown-linux-gnu
+            manylinux: auto
+            py-interpreter: "python3.13"
+          - os: ubuntu-24.04-arm
+            target: aarch64-unknown-linux-gnu
+            manylinux: auto
+            py-interpreter: "python3.13"
+          - os: macos-latest
+            target: aarch64-apple-darwin
+            manylinux: off
+            py-interpreter: "python3.13"
+          - os: macos-15-intel
+            target: x86_64-apple-darwin
+            manylinux: off
+            py-interpreter: "python3.13"
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+            manylinux: off
+            py-interpreter: "python3.13"
           - os: ubuntu-latest
             target: x86_64-unknown-linux-gnu
             manylinux: auto
@@ -141,6 +161,11 @@ jobs:
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: Setup Python 3.12
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.13"
+
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@master
         with:
@@ -152,7 +177,7 @@ jobs:
         with:
           working-directory: python
           target: ${{ matrix.target }}
-          args: --release --out dist
+          args: --release --out dist --interpreter ${{ matrix.py-interpreter }}
           sccache: "true"
           manylinux: ${{ matrix.manylinux }}
           before-script-linux: |

lint.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+echo "==> cargo fmt (check)"
+cargo fmt --all -- --check
+
+echo "==> cargo clippy (warnings as errors)"
+cargo clippy --all-targets --all-features --no-deps -- -D warnings
+
+echo "✓ Lint checks passed"

python/Cargo.toml

@@ -10,7 +10,7 @@ crate-type = ["cdylib"]
 
 [dependencies]
 anyhow = "1.0"
-pyo3 = { version = "0.21", features = ["extension-module"] }
+pyo3 = { version = "0.21", features = ["extension-module", "abi3-py38"] }
 syftbox-sdk = { path = ".." }
 
 [package.metadata.maturin]

python/pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "maturin"
 name = "syftbox-sdk"
 version = "0.1.1"
 description = "Python bindings for the syftbox-sdk Rust library"
-requires-python = ">=3.8"
+requires-python = ">=3.8,<3.14"
 authors = [{ name = "OpenMined" }]
 readme = "README.md"
 license = { text = "Apache-2.0" }
@@ -15,6 +15,7 @@ classifiers = [
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3 :: Only",
+    "Programming Language :: Python :: 3.13",
     "License :: OSI Approved :: Apache Software License",
     "Operating System :: OS Independent",
 ]