Update Spec priority Roadmap (2026.02)

[Copilot]

Consolidates and reprioritizes the roadmap around ObjectUI frontend needs, with a clear gap analysis of what's already specified vs. what's missing.

New Priority Roadmap section

Adds a 🎯 Priority Roadmap — February 2026 section with 5 items, each with a status table mapping existing schemas (✅) to remaining gaps (🔴):

• Comments & Collaboration API — Feed CRUD, mentions, reactions, OT/CRDT all specified; missing pin/star, notification integration, feed search
• Automation Persistence & Scheduling — Flows, triggers, cron, state machines specified; missing execution log schema, checkpointing, error tracking
• File Direct Upload & Resumable Upload — Presigned URLs, multipart, multi-provider specified; missing resume tokens, progress tracking, file validation
• Streaming Data Export & Batch Ops — Batch CRUD, pagination, mapping specified; missing streaming export endpoints, dedup, scheduled jobs
• API Discovery & Capabilities — Service status, routing, metadata specified; missing capability descriptors, versioning, rate limits

Cleanup

• Completed phases (1, 2, 5) collapsed into <details> blocks with one-line result summaries
• Versioning plan updated: v3.1 now leads with ObjectUI priorities; v3.2/v3.3 drop already-shipped items (service-realtime, service-i18n, service-automation)
• Header date → 2026-02-21; Phase 5 ToC entry corrected to "✅ Complete"

Original prompt

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This section details on the original issue you should resolve

<issue_title>更新 Spec 项目的优先 Roadmap（2026.02）</issue_title>
<issue_description>清理合并现有roadmap，简化已完成的部分。

优先完成前端开发需要的API和client

https://github.com/objectstack-ai/objectui/blob/main/ROADMAP.md

最新 Spec 优先级 Roadmap（2026年2月）

1. 支持 ObjectUI 的 Comments 与 Collaboration API

• 新增 comments schema，支持 record comments、@mention、activity feed 与 changelog。
• 定义 RESTful/GraphQL 协议，覆盖 create/list/update/delete、search、pin/star/comment notification。
• 兼容 protocol v3.0+，可扩展到 plugin。

2. Automation 持久化与调度规范

• 新增 automation schema，支持多阶段触发器（record, field, cron）与 action pipeline（webhook, email, update, create, delete, notification）。
• 定义 executionLog/history 存储协议，支持执行日志与错误追踪。
• 内置 cron/调度表达式与 ConflictResolution 标准。

3. 文件直传与断点续传协议

• 新增 CloudFile/PresignedUrl schema，支持 S3/Azure/GCS 等云存储文件直传。
• ��义 chunked upload、断点续传协议，保证大文件安全上传。
• 兼容 mobile/file picker 与 browser fallback。

4. 数据流式导出与批量操作优化

• 新增 Cursor/Pagination 协议用于大数据批量导入导出。
• 加强 import validation 与 deduplication，支持 template-based mapping。
• 支持 scheduled export 作业与 export job status 查询。

5. API 能力声明与服务发现标准

• 强化 discovery 中的 capabilities 声明（comments, automation, search, cron, files, analytics）。
• 定义服务发现动态能力报告，便于前端智能适配。

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建议：与 ObjectUI/client/runner/console 同步 Roadmap，优先推动 v3.1 协议以补齐核心平台能力。

更新时间：2026-02-21
负责人：@hotlong
</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes 更新 Spec 项目的优先 Roadmap（2026.02） #753

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Project	Deployment	Actions	Updated (UTC)
objectstack-play	Ready	Preview, Comment	Feb 21, 2026 6:34am
spec	Ready	Preview, Comment	Feb 21, 2026 6:34am

[Copilot]

Pull request overview

This PR consolidates and updates the ROADMAP.md with a new prioritized section focused on ObjectUI frontend development needs. It provides a comprehensive gap analysis mapping existing protocol specifications (✅) against missing capabilities (🔴/🟡), while cleaning up completed work to improve document scanability.

Changes:

• Added a new "🎯 Priority Roadmap — February 2026" section with 5 prioritized areas (Comments & Collaboration, Automation Persistence, File Upload, Data Export, API Discovery), each with detailed status tables
• Collapsed completed Phase 1, 2, and 5 deliverables into collapsible <details> blocks with one-line result summaries
• Updated the versioning plan to emphasize ObjectUI priorities in v3.1 and removed already-shipped services (service-realtime, service-i18n, service-automation) from future versions