release: fix CHANGELOG.md content for v0.5.0

The release workflow overwrote the manually-written CHANGELOG.md with
infrastructure-only commits. Restored user-facing changelog content.

Generated with [Devin](https://devin.ai)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -4,37 +4,21 @@ All notable changes to this project will be documented in this file.
 
 ## [0.5.0] - 2026-06-21
 
-### Features
+### Packaging
 
-- Add mandatory PR review step to workflow
+- `pyproject.toml` now uses `dynamic = ["version"]` with setuptools `attr` to source version from `__init__.py` (single source of truth)
-- Add automated semver versioning, tagging, and releases with git-cliff
+- Added `console_scripts` entry point (`grm = "gitea_runner_manager.cli:cli"`)
-- Fix 12 critical workflow gaps in release pipeline
-- Implement documentation-as-code with wiki sync and doc-coverage
-- Smart CI and release skipping for workflow-only changes
-- Enforce commit naming conventions and workflow discipline
 
 ### Bug Fixes
 
-- Move release commit skip check into release.py
+- Arch Linux: pacman cache update now runs separately before package installation (fixes idempotence)
-- Install git-cliff to user-writable dir and fix archlinux idempotence
+- `rootless_docker.yml`: separated `update_cache` from package installation task
-- Use mktemp for git-cliff extraction to avoid file conflicts
-- Use full path for git-cliff version check in install step
-- Handle same-version update in release.py
-- Skip commit when version file unchanged in release.py
-- Release push permission and notify_failure label IDs
-- Strip git-cliff header from CHANGELOG.md updates
-- Enforce tests pass before tagging a release
-- Bypass commit-msg hook for release commits
-- Use correct Gitea 1.26 wiki API endpoints
-- Set PYTHONPATH=. for release.py to find scripts.ci module (#32)
-- Use content_base64 for Gitea wiki API, add --verify flag (#33)
-- Wiki links, add --strict integrity check for wiki sync (#34)
-- Clean up infrastructure-only releases and fix release classification
-- Rewrite changelog and re-tag releases at user-facing milestones
 
-### Refactor
+### Internal
 
-- Split CI scripts, fix release PYTHONPATH, dynamic runner discovery
+- Added `GiteaClient.create_issue`, `GiteaClient.get_pr_files`, `GiteaClient.create_review` API methods
+- Added `VikunjaClient.get_task` method
+- Config URLs and repo settings now overridable via environment variables
 
 ## [0.4.0] - 2026-06-21