Migrate from just to poe

.github/workflows/ci.yaml

@@ -67,37 +67,32 @@ jobs:
           go-version-file: protoc-gen-connect-python/go.mod
           cache-dependency-path: "**/go.mod"
 
-      - run: uv sync --all-packages
+      - run: uv sync --frozen
 
       - name: run lints
         if: startsWith(matrix.os, 'ubuntu-')
-        run: |
-          uv run ruff format --check .
-          uv run ruff check .
-          uv run pyright
+        run: uv run poe lint
 
       - name: run python tests
-        run: uv run pytest ${{ matrix.coverage == 'cov' && '--cov=connectrpc --cov-report=xml' || '' }}
+        run: uv run poe test ${{ matrix.coverage == 'cov' && '--cov=connectrpc --cov-report=xml' || '' }}
 
       - name: run conformance tests
         # TODO: Debug stdin/stdout issues on Windows
         if: ${{ !startsWith(matrix.os, 'windows-') }}
-        run: uv run pytest ${{ matrix.coverage == 'cov' && '--cov=connectrpc --cov-report=xml' || '' }}
-        working-directory: conformance
+        run: uv run poe test-conformance ${{ matrix.coverage == 'cov' && '--cov=connectrpc --cov-report=xml' || '' }}
 
       - name: run OTel tests
-        run: uv run pytest ${{ matrix.coverage == 'cov' && '--cov=connectrpc --cov-report=xml' || '' }}
-        working-directory: connectrpc-otel
+        run: uv run poe test-otel ${{ matrix.coverage == 'cov' && '--cov=connectrpc_otel --cov-report=xml' || '' }}
 
       - name: run Go tests
         run: go test ./...
         working-directory: protoc-gen-connect-python
 
-      - name: check running `just generate` does not create a diff
+      - name: check running generate does not create a diff
         # NOTE: running on macOS as our sed command only works there
         # We expect uv.lock to change when matrix.resolution == "lowest-direct", so we don't check it there.
         if: ${{ startsWith(matrix.os, 'macos-') && matrix.resolution == 'highest' }}
-        run: uv run just checkgenerate
+        run: uv run poe checkgenerate
         env:
           BUF_TOKEN: ${{ secrets.BUF_TOKEN }}
 

.github/workflows/docs.yaml

@@ -33,7 +33,7 @@ jobs:
 
       - uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
 
-      - run: uv run --group docs --no-dev zensical build --clean
+      - run: uv run poe docs-build
 
       - uses: actions/upload-pages-artifact@7b1f4a764d45c48632c6b24a0339c27f5614fb0b # v4.0.0
         if: github.event_name != 'pull_request'

CONTRIBUTING.md

@@ -24,7 +24,6 @@ $ git commit -s -m "your commit message"
 
 - Python 3.10 or later
 - [uv](https://docs.astral.sh/uv/) for dependency management
-- [just](https://just.systems/) for running tasks
 
 ### Installation
 
@@ -38,13 +37,13 @@ $ git commit -s -m "your commit message"
 2. Verify everything is working:
 
    ```console
-   $ uv run just check
+   $ uv run poe check
    ```
 
 ## Development Workflow
 
-We use `just` as our task runner.
-Run `uv run just --list` to see all available commands.
+We use `poe` as our task runner.
+Run `uv run poe` to see all available commands.
 
 ## Submitting a Pull Request
 
@@ -57,7 +56,7 @@ Run `uv run just --list` to see all available commands.
 2. Make your changes and ensure all checks pass:
 
    ```console
-   $ uv run just check
+   $ uv run poe check
    ```
 
 3. Commit with a sign-off and a clear message, then push to your fork and open a pull

DEVELOPMENT.md

@@ -24,23 +24,20 @@
 
 ## Development Workflow
 
-We use `just` as a task runner. Available commands:
+We use `poe` as a task runner. Available commands:
 
 ```bash
 # Run all checks
-uv run just check
+uv run poe check
 
 # Format code
-uv run just format
-
-# Run type checking
-uv run just typecheck
+uv run poe format
 
 # Run tests
-uv run just test
+uv run poe test
 
 # Run conformance tests
-uv run just conformance
+uv run poe test-conformance
 ```
 
 ## Code Style
@@ -58,23 +55,23 @@ The project follows strict type checking and formatting standards.
 ### Unit Tests
 
 ```bash
-uv run just test
+uv run poe test
 ```
 
 ### Conformance Tests
 
 The project uses the official Connect conformance test suite. Go must be installed to run them.
 
 ```bash
-uv run just conformance
+uv run poe test-conformance
 ```
 
 ## Code Generation
 
 The project includes protobuf code generation for examples and tests:
 
 ```bash
-uv run just generate
+uv run poe generate
 ```
 
 ## Releasing
@@ -90,7 +87,7 @@ Documentation is contained in the [connectrpc/connectrpc.com](https://github.com
 1. Fork the repository
 2. Create a feature branch
 3. Make your changes
-4. Run the full test suite: `uv run just check`
+4. Run the full smoke check suite: `uv run poe check`
 5. Submit a pull request
 
 ### Pull Request Guidelines

README.md

@@ -408,8 +408,7 @@ Set up a virtual env:
 uv sync
 ```
 
-Then, use `uv run just` to do development checks, or check out `uv run just --list` for other targets.
-`just` is run via `uv` as a development dependency, but you can also install it globally and omit the `uv run` from the commands.
+Then, use `uv run poe check` to do development checks, or check out `uv run poe` for other targets.
 
 ## Status
 

RELEASE.md

@@ -6,8 +6,8 @@ This document outlines how to create a release of connect-python.
 
 2. On a new branch, update version strings with the `bump` command, either to the next minor or patch version, based on the changes that are included in this new release.
 
-- If there are only bug fixes and no new features, run `uv run just bump patch`.
-- If there are features being released, run `uv run just bump minor`.
+- If there are only bug fixes and no new features, run `uv run poe bump --version patch`.
+- If there are features being released, run `uv run poe bump --version minor`.
 
 Note the new version X.Y.Z in the updated files.
 

connect-python.code-workspace

@@ -26,7 +26,6 @@
       "golang.go",
       "ms-python.python",
       "ms-python.vscode-pylance",
-      "nefrob.vscode-just-syntax",
     ],
   },
   "settings": {

poe_tasks.toml

@@ -0,0 +1,118 @@
+#:schema https://json.schemastore.org/partial-poe.json
+
+[env]
+BUF_VERSION = "v1.67.0"
+
+[tasks.bump]
+help = "Bump the project version"
+sequence = [
+  { cmd = "uv version --active --bump=${_version}" },
+  { cmd = "uv version --active --directory protoc-gen-connect-python --bump=${_version}" }
+]
+args = [
+  { name = "_version", help = "The type of version bump to apply", choices = [
+    "patch",
+    "minor",
+    "major"
+  ] }
+]
+
+[tasks.check]
+help = "Run smoke checks"
+sequence = ["lint", "test", "test-otel"]
+
+[tasks.checkgenerate]
+help = "Used in CI to verify that generate doesn't produce a diff"
+sequence = [
+  "generate",
+  { shell = 'test -z "$(git status --porcelain | tee /dev/stderr)"' },
+]
+
+[tasks.docs-build]
+help = "Build documentation"
+cmd = "zensical build"
+executor = { type = "uv", group = "docs" }
+
+[tasks.docs-serve]
+help = "Start documentation local server"
+cmd = "zensical serve"
+executor = { type = "uv", group = "docs" }
+
+[tasks.format]
+help = "Apply all possible auto-formatting to files"
+sequence = ["format-python", "format-toml"]
+
+[tasks.format-python]
+help = "Apply auto-formatting to Python files"
+sequence = [
+  { cmd = "ruff check --fix --unsafe-fixes --exit-zero" },
+  { cmd = "ruff format" }
+]
+
+[tasks.format-toml]
+help = "Apply auto-formatting to TOML files"
+cmd = "tombi format"
+
+[tasks.generate]
+help = "Generate all files"
+sequence = [
+  "generate-conformance",
+  "generate-example",
+  "generate-status",
+  "generate-test",
+  "format",
+]
+
+[tasks.generate-conformance]
+help = "Generate conformance files"
+sequence = [
+  { cmd = "go run github.com/bufbuild/buf/cmd/buf@${BUF_VERSION} generate" },
+  { shell = "find test/gen -type f -exec sed -i '' 's/from connectrpc.conformance.v1/from gen.connectrpc.conformance.v1/' {} +", env = { "LC_ALL" = "c" } },
+]
+cwd = "conformance"
+
+[tasks.generate-example]
+help = "Generate example files"
+cmd = "go run github.com/bufbuild/buf/cmd/buf@${BUF_VERSION} generate"
+cwd = "example"
+
+[tasks.generate-status]
+help = "Generate gRPC status"
+cmd = "go run github.com/bufbuild/buf/cmd/buf@${BUF_VERSION} generate"
+
+[tasks.generate-test]
+help = "Generate test files"
+cmd = "go run github.com/bufbuild/buf/cmd/buf@${BUF_VERSION} generate"
+cwd = "test"
+
+[tasks.lint]
+help = "Apply all possible linting to files"
+sequence = ["lint-python", "lint-toml", "lint-types"]
+
+[tasks.lint-python]
+help = "Apply linting to Python files"
+sequence = [{ cmd = "ruff check" }, { cmd = "ruff format --check" }]
+
+[tasks.lint-toml]
+help = "Apply linting to TOML files"
+cmd = "tombi lint"
+
+[tasks.lint-types]
+help = "Apply type checking to Python files"
+cmd = "pyright"
+
+[tasks.test]
+help = "Run unit tests"
+cmd = "pytest"
+
+[tasks.test-conformance]
+help = "Run conformance tests. These are very slow"
+cmd = "pytest"
+cwd = "conformance"
+
+[tasks.test-otel]
+help = "Run connectrpc-otel tests"
+# Use uv run to make sure the package is built before running tests.
+# Instrumentation tests require package metadata.
+cmd = "uv run pytest"
+cwd = "connectrpc-otel"

protoc-gen-connect-python/go.mod

@@ -1,6 +1,6 @@
 module github.com/connectrpc/connect-python/protoc-gen-connect-python
 
-go 1.25.0
+go 1.25.7
 
 require (
 	github.com/bufbuild/protoplugin v0.0.0-20250218205857-750e09ce93e1

pyproject.toml

@@ -48,7 +48,7 @@ dev = [
   "grpcio-tools==1.80.0",
   "gunicorn==25.3.0",
   "hypercorn==0.18.0",
-  "just-bin==1.48.1; sys_platform != 'win32'",
+  "poethepoet==0.44.0",
   "pyright[nodejs]==1.1.408",
   "pyvoy==0.3.0",
   "ruff==0.15.9",