CLAUDE.md was the agent-guidance file; rename it to AGENTS.md (the
opencode-standard name) and prepend a process layer on top of the
existing technical/architecture content:
- Task lifecycle: sync with develop, branch off, implement, commit ONLY
to Gitea and ONLY as claude_code, push + PR to develop, user merges,
delete the backlog doc for the task
- Release cycle: before cutting a version, run three orchestrator skills
(test-orchestrator, review-orchestrator, red-team-orchestrator), fix
their findings, then cut the tag per the existing procedure
- Credentials cheat-sheet: agent identity, keychain service name for the
password, Gitea PR API endpoint, base branch, and the origin/upstream
do-not-push warnings
Also fixes a typo: the Gitea repo slug is 'gitmost', not 'gtimost'
(the remote URL was redirecting gitmost -> gitmost on every push). The
local gitea remote URL is updated to the canonical form as well.