fix version bugs

Author: krisztianfekete

.github/workflows/ci.yml

@@ -22,6 +22,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
+        with:
+          fetch-depth: 0
 
       - uses: astral-sh/setup-uv@v7
         with:
@@ -46,6 +48,8 @@ jobs:
         python-version: ["3.11", "3.12", "3.13"]
     steps:
       - uses: actions/checkout@v6
+        with:
+          fetch-depth: 0
 
       - uses: astral-sh/setup-uv@v7
         with:

.github/workflows/publish-evaluator-sdk.yml

@@ -19,6 +19,8 @@ jobs:
     steps:
       - name: 'Checkout GitHub Action'
         uses: actions/checkout@main
+        with:
+          fetch-depth: 0
 
       - name: Install uv
         uses: astral-sh/setup-uv@v6

.github/workflows/release.yml

@@ -20,6 +20,7 @@ jobs:
       - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.inputs.tag || github.ref_name }}
+          fetch-depth: 0
 
       - uses: astral-sh/setup-uv@v7
         with:
@@ -31,9 +32,6 @@ jobs:
           cache: npm
           cache-dependency-path: ui/package-lock.json
 
-      - name: Set version from tag
-        run: uv version "${{ github.event.inputs.tag || github.ref_name }}" --package agentevals-cli
-
       - name: Build core and bundled wheels
         run: make release
 
@@ -51,6 +49,7 @@ jobs:
       - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.inputs.tag || github.ref_name }}
+          fetch-depth: 0
 
       - uses: astral-sh/setup-uv@v7
         with:
@@ -65,11 +64,8 @@ jobs:
       # Same bundle as `make release` / `build-bundle`: wheel must include ui/dist in src/agentevals/_static
       # (see [tool.hatch.build] artifacts in pyproject.toml).
       - name: Release Python package (wheel + sdist with bundled UI)
-        env:
-          VERSION: ${{ github.event.inputs.tag || github.ref_name }}
         run: |
           uv sync --package agentevals-cli --all-extras
-          uv version "$VERSION" --package agentevals-cli
 
           make build-ui
           rm -rf src/agentevals/_static

pyproject.toml

@@ -1,10 +1,10 @@
 [build-system]
-requires = ["hatchling"]
+requires = ["hatchling", "hatch-vcs"]
 build-backend = "hatchling.build"
 
 [project]
 name = "agentevals-cli"
-version = "0.7.1"
+dynamic = ["version"]
 description = "Standalone framework to evaluate agent correctness based on portable OpenTelemetry traces"
 readme = "README.md"
 requires-python = ">=3.11"
@@ -40,6 +40,9 @@ postgres = [
 [project.scripts]
 agentevals = "agentevals.cli:main"
 
+[tool.hatch.version]
+source = "vcs"
+
 [tool.hatch.build]
 artifacts = ["src/agentevals/_static/**"]
 

src/agentevals/__init__.py

@@ -3,7 +3,7 @@
 from importlib.metadata import PackageNotFoundError, version
 
 try:
-    __version__ = version("agentevals")
+    __version__ = version("agentevals-cli")
 except PackageNotFoundError:
     __version__ = "0.0.0-dev"
 

tests/test_cli.py

@@ -10,6 +10,7 @@
 import pytest
 from click.testing import CliRunner
 
+import agentevals
 from agentevals import cli
 from agentevals.runner import RunResult
 
@@ -163,3 +164,22 @@ async def fake_run_evaluation(config):
         "custom_eval",
         "response_match_score",
     ]
+
+
+def test_version_resolves_from_installed_distribution():
+    assert agentevals.__version__ != "0.0.0-dev", (
+        "agentevals.__version__ fell back to the dev sentinel. Likely causes: "
+        "(1) the dist name in pyproject.toml diverged from the lookup string "
+        "in src/agentevals/__init__.py, or (2) hatch-vcs cannot resolve a "
+        "version (missing git tags in the build environment?)."
+    )
+
+
+def test_cli_version_flag_prints_real_version():
+    result = CliRunner().invoke(cli.main, ["--version"])
+
+    assert result.exit_code == 0, result.output
+    assert "0.0.0-dev" not in result.output, (
+        f"`agentevals --version` printed the dev sentinel: {result.output!r}"
+    )
+    assert agentevals.__version__ in result.output

ui/src/components/sidebar/Sidebar.tsx

@@ -110,7 +110,7 @@ export const Sidebar: React.FC = () => {
             }}
           />
           {state.version && (
-            <span>v{state.version}</span>
+            <span style={{ fontSize: '0.5rem' }}>v{state.version}</span>
           )}
         </div>
       </nav>