ci: adopt python-semantic-release, fix hardcoded version strings

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.github/workflows/release.yml

@@ -0,0 +1,27 @@
+name: Release
+
+on:
+  push:
+    branches: [main]
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    if: github.repository == 'JustinZeus/scholarr'
+    permissions:
+      contents: write
+      id-token: write
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+      - run: pip install python-semantic-release
+      - name: Semantic Release
+        id: release
+        run: semantic-release publish
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

app/services/crossref/application.py

@@ -5,16 +5,19 @@ import logging
 import re
 import threading
 import time
+from importlib.metadata import version as pkg_version
 from typing import TYPE_CHECKING
 
 from crossref.restful import Etiquette, Works
 
 from app.logging_utils import structured_log
-from app.services.domains.doi.normalize import normalize_doi
+from app.services.doi.normalize import normalize_doi
 from app.settings import settings
 
+_APP_VERSION = pkg_version("scholarr")
+
 if TYPE_CHECKING:
-    from app.services.domains.publications.types import PublicationListItem, UnreadPublicationItem
+    from app.services.publications.types import PublicationListItem, UnreadPublicationItem
 
 TOKEN_RE = re.compile(r"[a-z0-9]+")
 NON_ALNUM_RE = re.compile(r"[^a-z0-9\\s]+")
@@ -292,7 +295,7 @@ def _best_candidate_doi(
 
 def _works_client(email: str | None) -> Works:
     if email:
-        etiquette = Etiquette(settings.app_name, "0.1.0", "https://scholarr.local", email)
+        etiquette = Etiquette(settings.app_name, _APP_VERSION, "https://scholarr.local", email)
         return Works(etiquette=etiquette)
     return Works()
 

pyproject.toml

@@ -27,6 +27,7 @@ dependencies = [
 dev = [
   "pytest>=8.3,<9.0",
   "pytest-asyncio>=0.25,<0.26",
+  "python-semantic-release>=9.0,<10.0",
   "ruff>=0.9",
   "mypy>=1.14",
 ]
@@ -61,6 +62,13 @@ ignore_missing_imports = true
 check_untyped_defs = false
 warn_unused_ignores = true
 
+[tool.semantic_release]
+version_toml = ["pyproject.toml:project.version"]
+version_variables = ["frontend/package.json:version"]
+branch = "main"
+build_command = ""
+commit_message = "chore(release): v{version}"
+
 [tool.setuptools]
 include-package-data = true