v0.6.0

Changelog

• bbea506 chore(demo): refresh gif with logs filter/copy, tabs, stack ops
• 6a807b9 chore(git): ignore research.md
• 3912aef chore(media): rebuild social card for v0.6 (add source html)
• 1f99107 feat(cli): --host flag, precedence host > DOCKER_HOST > context
• 7d3eef8 feat(compose): start/stop/restart a whole stack from its group header
• 36b1647 feat(demo): sample volumes and networks, engine methods
• e219abc feat(docker): honor active docker context and add NewWithHost
• 3f7ca25 feat(docker): list and remove volumes and networks
• eb269b8 feat(logs): color warning and error signals
• 2d9dcf7 feat(logs): grep-style in-log filter with /
• 5284ae6 feat(ui): add adaptive spacing and responsive chrome
• cc80e09 feat(ui): align app palette with social preview
• a64e0d8 feat(ui): log filter and copy hints in bottom bar and help
• 30f143b feat(ui): tabs 3 and 4, generalize remove confirm by kind
• 2204012 feat(ui): volumes and networks views with remove