Changelog

All notable changes to this project will be documented in this file.

The format follows Keep a Changelog.

[Unreleased]

Initial repository scaffold: directory structure, Dockerfile, entrypoint, healthcheck, smoke-test, config examples, compose example, and docs.
Phase 0 planning documents: AGENT.md, README.md, ROADMAP.md.
First successful local image build: custom-gitea-runner:v0.1.0 (act_runner v0.2.11, Node 20, Docker CLI). Runtime smoke test passes 17/17.
First live registration validated against git.alwisp.com (Gitea 1.26.4): instance-level runner registers, comes online, runs healthy, and restart reuses the existing config without creating a duplicate.

docker/runner/Dockerfile: COPY paths for the entrypoint, healthcheck, and smoke-test scripts now resolve from the repo-root build context used by scripts/build-image.sh (previously assumed the build context was docker/runner/, so the build failed at the COPY steps).
scripts/verify-runtime.sh: now runs the smoke test via --entrypoint so it bypasses the tini/bootstrap ENTRYPOINT instead of triggering the registration flow and failing on a missing GITEA_INSTANCE_URL.
docker/runner/docker-entrypoint.sh: GITEA_RUNNER_LABELS is now honored. act_runner register ignores its --labels flag when a config already exists, so the bootstrap generated a config with default labels and the env var was silently a no-op. The entrypoint now injects the labels into the generated config before registering.
scripts/deregister-runner.sh: rewritten to deregister via the Gitea REST API. The previous version called act_runner daemon --unregister, a flag/command that does not exist in act_runner — deregistration must go through DELETE /api/v1/admin/actions/runners/{id}. Now takes a runner name or id and an admin API token.