chore: release main (#99)

fix: replace path-traversal marketplace.json sync with post-release step (#98)

fix: trim design-exploration skill description to fit 1024 char limit (#97)

fix: avoid set-e abort in installer counters (#96)

fix: inline marketplace.json sync into release-please PRs (#95)

chore: sync marketplace.json versions (#94)

chore: release main (#93)

fix: use PR-based marketplace sync and grouped release PRs (#92)

chore(main): release iterative-engineering 1.16.0 (#91)

fix: move image-sprout skill to correct subdirectory path (#89)

feat: automate releases with release-please (#88)

feat: add image-sprout plugin and multi-plugin infrastructure (#87)

chore(release): 1.15.0 (#86)

feat: improve plan-review and design-exploration skill quality (#85)

chore(release): 1.14.0 (#84)