2026-06-27-storyline-year-compiler

⟦tag:v2|task|2026-06-27-storyline-year-compiler⟧ kind: task id: 2026-06-27-storyline-year-compiler objective: 将剧情编辑器导出与年线任务编排压成独立短工 lane，只做导出 -> gameTime 年周期任务线 -> 终局截断 -> 年末收口。 scope: docs/handoff/**, docs/daily-plans/2026-06-27.md, src/data/storyEvents/**, src/data/eventTables/**, src/utils/story*.ts, docs/handoff/storyline-conversion-log.md acceptance:

• 导出内容能按 gameTime 形成一年周期任务线
• 遇到终局可截断，没触发终局继续按年线推进
• 不扩成完整剧情中心或全量事件池 current state: verified blockers: none next action: none

summary:

• 27 号日版本的年线编排短工 lane 已收口。