v0.4.3

Changelog

• cli(ux): close gap between advertised flags and implementation
• docs(features): design CLI UX cleanup — honor advertised flags, end silent commands
• docs(features): plan repo-wide refactor — 8 small steps, ~100 LOC saved
• docs(patterns): extract 9 code patterns from codebase exploration
• feat(lifecycle): resolve symlinked global skills/plugins inside the box
• refactor(cli): adopt globalProjectFlags + extract resolveConfigTarget
• refactor(cli): extract initLifecycleCmd from 6 commands
• refactor(container): consolidate ContainerName + NetworkName
• refactor(lifecycle): extract info/warn quiet-aware helpers
• refactor(network): wire Manager.Stderr field for capturable warnings
• refactor(paths): new package, share ExpandHome between lifecycle and runspec
• refactor(state): extract EnsureFile helper, fix silent claude.json error
• refactor(state): extract per-session path helpers