Add CI/CD and documentation sections to plan
CI/CD: claude-print-ci WorkflowTemplate (iad-ci/Argo Workflows); verify-only on branch
push, verify+build-musl+github-release on v* tags; asset named claude-print-linux-amd64;
Phase 1 stub, Phase 11 full release pipeline.
Documentation: README.md spec (10 sections, human + agent audiences); AGENTS.md spec
(8 sections for AI agent consumers — invocation, per-format output, exit codes, anti-patterns);
docs/ organization map; Phase 1 stub README, Phase 9 complete README+AGENTS.md.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>