v0.15.1

What's Changed

• fix: update otel/sdk to v1.43.0 for CVE-2026-39883 by @m-mizutani in #188
• refactor: remove unused agent memory service by @m-mizutani in #189
• refactor: remove unused repair command package by @m-mizutani in #190
• deps: update gollem to v0.24.2 by @m-mizutani in #192
• feat: improve Slack status display with prompt name and intent by @m-mizutani in #193
• feat: add commit history and file blame to GitHub tool by @m-mizutani in #194
• fix: archive all resolved tickets server-side by @m-mizutani in #195
• fix(trace): prevent planner agent from overwriting root trace by @m-mizutani in #196

Full Changelog: v0.15.0...v0.15.1