v1.7.2

What's Changed

• perf(tui): make Renderer dirty-region aware by @wowi42 in #204
• ci: bump the actions group with 2 updates by @dependabot[bot] in #205
• build: bump the cargo group with 11 updates by @dependabot[bot] in #206
• perf: parse markdown only for completed lines while streaming by @wowi42 in #207
• feat: project-local config override via .zerostack/config.toml by @wowi42 in #208
• test: serialize track_read tests sharing global state by @wowi42 in #209
• perf: pre-wrap feed layout so scroll/selection reuse visual rows by @wowi42 in #210
• fix: honor resumed history and fail closed on Ask in headless mode by @xavierforge in #212
• fix: surface non-fatal errors instead of swallowing them by @wowi42 in #213
• feat: /export, /import and /share for sessions by @wowi42 in #211
• fix: validate URLs in open_url and report clipboard/open failures by @wowi42 in #214

Full Changelog: v1.7.1...v1.7.2