revert: restore PR-only trigger

.gitea/workflows/pr-check.yml

@@ -1,8 +1,5 @@
 name: PR Checks
 
-env:
-  GITEA_TOKEN: ${{ secrets.CI_TOKEN }}
-
 on:
   pull_request:
     branches: [main]
@@ -91,24 +88,15 @@ jobs:
         env:
           UV_NO_PROGRESS: "1"
         run: |
-          echo "Running pip-audit on production dependencies..."
-          # Audit only production dependencies (exclude dev)
-          uv pip compile pyproject.toml --no-dev -o requirements-prod.txt
-          uv run pip-audit --format json --output audit-results.json -r requirements-prod.txt || true
-          
-          # Parse and display results
-          if [ -s audit-results.json ] && [ "$(cat audit-results.json)" != "[]" ]; then
-            echo "❌ Found vulnerabilities in production dependencies:"
-            uv run python -c "
-import json
-data = json.load(open('audit-results.json'))
-for vuln in data:
-    print(f\"  - {vuln.get('name', 'unknown')} {vuln.get('version', '')}: {vuln.get('id', '')}\")
-"
-            exit 1
-          else
-            echo "✅ No vulnerabilities in production dependencies"
-          fi
+          uv pip compile pyproject.toml --no-dev -o requirements-prod.txt && uv run pip-audit --format json --output audit-results.json -r requirements-prod.txt && test ! -s audit-results.json || test "$(cat audit-results.json)" = "[]"
+      
+      - name: Upload audit log
+        uses: actions/upload-artifact@v3
+        if: failure()
+        with:
+          name: security-audit
+          path: audit-results.json
+          retention-days: 7
       
       - name: Check for secrets
         run: |

src/kwork_api/errors.py

@@ -15,6 +15,16 @@
 
 from typing import Any, Optional
 
+__all__ = [
+    "KworkError",
+    "KworkAuthError",
+    "KworkApiError",
+    "KworkNotFoundError",
+    "KworkRateLimitError",
+    "KworkValidationError",
+    "KworkNetworkError",
+]
+
 
 class KworkError(Exception):
     """