[ { "anchor": "overview", "approvers": [ "Stephen" ], "authorization_scope": "PUBLIC_INFORMATION", "availability_state": "NOT_AVAILABLE", "canonical_authority": "SRC-ARCHITECTURE-ATLAS-V2-2", "canonical_url": "/zh-cn/architecture/commands-and-events", "capability_state": "IN_DEVELOPMENT", "chunk_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN:GLOBAL:overview", "citation_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN#overview", "command_authority": "NONE", "content_applicability": "SHARED_NEUTRAL", "content_digest": "2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb", "content_maturity": "DRAFTED", "doc_id": "MYRILUM-DOC-ARCH-024", "effective_at": null, "expires_at": null, "freshness_status": "CURRENT", "governance_status": "APPROVED", "last_verified_at": "2026-09-23", "limitations": "Read-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.", "locale": "zh-CN", "operational_effect": "NONE", "owner": "Web3Capital Documentation Steward", "product_id": null, "publication_status": "PUBLISHED_GLOBAL", "region": "GLOBAL", "requires_human_gate": true, "review_due_at": "2026-10-23", "safety_class": "INFORMATIONAL", "section_title": "这一页说什么", "source_commit": "6b41cce4496de03c67a501aa94cd41ec6ac0e85a", "source_refs": [ "SRC-ARCHITECTURE-ATLAS-V2-2" ], "text": "Document: 命令、事件与一致性 (MYRILUM-DOC-ARCH-024, version 0.1.0).\nCanonical URL: /zh-cn/architecture/commands-and-events#overview. Product: NOT_APPLICABLE.\nRegion: GLOBAL; locale: zh-CN; visibility: PUBLIC; publication: PUBLISHED_GLOBAL.\nContent: DRAFTED; governance: APPROVED; freshness: CURRENT.\nReality: IN_DEVELOPMENT; availability: NOT_AVAILABLE; authorization: PUBLIC_INFORMATION.\nAuthority: SRC-ARCHITECTURE-ATLAS-V2-2; source commit: 6b41cce4496de03c67a501aa94cd41ec6ac0e85a; content digest: 2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb.\nEffective: NOT_SET; expires: NOT_SET; verified: 2026-09-23; review due: 2026-10-23.\nSafety: INFORMATIONAL; human gate: true; operational_effect=NONE; command_authority=NONE.\nDocument governance assignment: owner=Web3Capital Documentation Steward; assigned approvers (not approval evidence)=Stephen.\nRead-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.\n这一页说什么: 这是 MYRILUM 的目标架构设计，不代表图中各项都已上线；某项能力现在能不能用，以《当前可用情况》为准。\n一次正式操作、一次执行尝试、一次网络请求和一个事件，各有各的含义与标识。本页只讲原则，实现细节不公开。", "title": "命令、事件与一致性", "version": "0.1.0", "visibility": "PUBLIC" }, { "anchor": "one-owner", "approvers": [ "Stephen" ], "authorization_scope": "PUBLIC_INFORMATION", "availability_state": "NOT_AVAILABLE", "canonical_authority": "SRC-ARCHITECTURE-ATLAS-V2-2", "canonical_url": "/zh-cn/architecture/commands-and-events", "capability_state": "IN_DEVELOPMENT", "chunk_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN:GLOBAL:one-owner", "citation_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN#one-owner", "command_authority": "NONE", "content_applicability": "SHARED_NEUTRAL", "content_digest": "2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb", "content_maturity": "DRAFTED", "doc_id": "MYRILUM-DOC-ARCH-024", "effective_at": null, "expires_at": null, "freshness_status": "CURRENT", "governance_status": "APPROVED", "last_verified_at": "2026-09-23", "limitations": "Read-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.", "locale": "zh-CN", "operational_effect": "NONE", "owner": "Web3Capital Documentation Steward", "product_id": null, "publication_status": "PUBLISHED_GLOBAL", "region": "GLOBAL", "requires_human_gate": true, "review_due_at": "2026-10-23", "safety_class": "INFORMATIONAL", "section_title": "每个正式对象只有一个归属", "source_commit": "6b41cce4496de03c67a501aa94cd41ec6ac0e85a", "source_refs": [ "SRC-ARCHITECTURE-ATLAS-V2-2" ], "text": "Document: 命令、事件与一致性 (MYRILUM-DOC-ARCH-024, version 0.1.0).\nCanonical URL: /zh-cn/architecture/commands-and-events#one-owner. Product: NOT_APPLICABLE.\nRegion: GLOBAL; locale: zh-CN; visibility: PUBLIC; publication: PUBLISHED_GLOBAL.\nContent: DRAFTED; governance: APPROVED; freshness: CURRENT.\nReality: IN_DEVELOPMENT; availability: NOT_AVAILABLE; authorization: PUBLIC_INFORMATION.\nAuthority: SRC-ARCHITECTURE-ATLAS-V2-2; source commit: 6b41cce4496de03c67a501aa94cd41ec6ac0e85a; content digest: 2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb.\nEffective: NOT_SET; expires: NOT_SET; verified: 2026-09-23; review due: 2026-10-23.\nSafety: INFORMATIONAL; human gate: true; operational_effect=NONE; command_authority=NONE.\nDocument governance assignment: owner=Web3Capital Documentation Steward; assigned approvers (not approval evidence)=Stephen.\nRead-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.\n每个正式对象只有一个归属: 一项业务事实只由负责它的领域写入。其他领域通过事件得知变化，可以据此更新自己的状态或派生视图，但不能改写不归自己管的事实。", "title": "命令、事件与一致性", "version": "0.1.0", "visibility": "PUBLIC" }, { "anchor": "state-and-event-together", "approvers": [ "Stephen" ], "authorization_scope": "PUBLIC_INFORMATION", "availability_state": "NOT_AVAILABLE", "canonical_authority": "SRC-ARCHITECTURE-ATLAS-V2-2", "canonical_url": "/zh-cn/architecture/commands-and-events", "capability_state": "IN_DEVELOPMENT", "chunk_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN:GLOBAL:state-and-event-together", "citation_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN#state-and-event-together", "command_authority": "NONE", "content_applicability": "SHARED_NEUTRAL", "content_digest": "2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb", "content_maturity": "DRAFTED", "doc_id": "MYRILUM-DOC-ARCH-024", "effective_at": null, "expires_at": null, "freshness_status": "CURRENT", "governance_status": "APPROVED", "last_verified_at": "2026-09-23", "limitations": "Read-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.", "locale": "zh-CN", "operational_effect": "NONE", "owner": "Web3Capital Documentation Steward", "product_id": null, "publication_status": "PUBLISHED_GLOBAL", "region": "GLOBAL", "requires_human_gate": true, "review_due_at": "2026-10-23", "safety_class": "INFORMATIONAL", "section_title": "状态和事件一起提交", "source_commit": "6b41cce4496de03c67a501aa94cd41ec6ac0e85a", "source_refs": [ "SRC-ARCHITECTURE-ATLAS-V2-2" ], "text": "Document: 命令、事件与一致性 (MYRILUM-DOC-ARCH-024, version 0.1.0).\nCanonical URL: /zh-cn/architecture/commands-and-events#state-and-event-together. Product: NOT_APPLICABLE.\nRegion: GLOBAL; locale: zh-CN; visibility: PUBLIC; publication: PUBLISHED_GLOBAL.\nContent: DRAFTED; governance: APPROVED; freshness: CURRENT.\nReality: IN_DEVELOPMENT; availability: NOT_AVAILABLE; authorization: PUBLIC_INFORMATION.\nAuthority: SRC-ARCHITECTURE-ATLAS-V2-2; source commit: 6b41cce4496de03c67a501aa94cd41ec6ac0e85a; content digest: 2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb.\nEffective: NOT_SET; expires: NOT_SET; verified: 2026-09-23; review due: 2026-10-23.\nSafety: INFORMATIONAL; human gate: true; operational_effect=NONE; command_authority=NONE.\nDocument governance assignment: owner=Web3Capital Documentation Steward; assigned approvers (not approval evidence)=Stephen.\nRead-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.\n状态和事件一起提交: 一次正式操作先检查权限、对象状态和前置条件，再把业务状态的变化和要发出的事件在同一次提交里记下，之后才可靠地发出去。这样既不会「状态改了、消息丢了」，也不会「消息发了、状态没改」。", "title": "命令、事件与一致性", "version": "0.1.0", "visibility": "PUBLIC" }, { "anchor": "duplicates-are-normal", "approvers": [ "Stephen" ], "authorization_scope": "PUBLIC_INFORMATION", "availability_state": "NOT_AVAILABLE", "canonical_authority": "SRC-ARCHITECTURE-ATLAS-V2-2", "canonical_url": "/zh-cn/architecture/commands-and-events", "capability_state": "IN_DEVELOPMENT", "chunk_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN:GLOBAL:duplicates-are-normal", "citation_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN#duplicates-are-normal", "command_authority": "NONE", "content_applicability": "SHARED_NEUTRAL", "content_digest": "2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb", "content_maturity": "DRAFTED", "doc_id": "MYRILUM-DOC-ARCH-024", "effective_at": null, "expires_at": null, "freshness_status": "CURRENT", "governance_status": "APPROVED", "last_verified_at": "2026-09-23", "limitations": "Read-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.", "locale": "zh-CN", "operational_effect": "NONE", "owner": "Web3Capital Documentation Steward", "product_id": null, "publication_status": "PUBLISHED_GLOBAL", "region": "GLOBAL", "requires_human_gate": true, "review_due_at": "2026-10-23", "safety_class": "INFORMATIONAL", "section_title": "重复、延迟与乱序是常态", "source_commit": "6b41cce4496de03c67a501aa94cd41ec6ac0e85a", "source_refs": [ "SRC-ARCHITECTURE-ATLAS-V2-2" ], "text": "Document: 命令、事件与一致性 (MYRILUM-DOC-ARCH-024, version 0.1.0).\nCanonical URL: /zh-cn/architecture/commands-and-events#duplicates-are-normal. Product: NOT_APPLICABLE.\nRegion: GLOBAL; locale: zh-CN; visibility: PUBLIC; publication: PUBLISHED_GLOBAL.\nContent: DRAFTED; governance: APPROVED; freshness: CURRENT.\nReality: IN_DEVELOPMENT; availability: NOT_AVAILABLE; authorization: PUBLIC_INFORMATION.\nAuthority: SRC-ARCHITECTURE-ATLAS-V2-2; source commit: 6b41cce4496de03c67a501aa94cd41ec6ac0e85a; content digest: 2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb.\nEffective: NOT_SET; expires: NOT_SET; verified: 2026-09-23; review due: 2026-10-23.\nSafety: INFORMATIONAL; human gate: true; operational_effect=NONE; command_authority=NONE.\nDocument governance assignment: owner=Web3Capital Documentation Steward; assigned approvers (not approval evidence)=Stephen.\nRead-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.\n重复、延迟与乱序是常态: 事件至少送达一次，可能重复、晚到或乱序。接收方按事件标识和业务唯一键去重，并核对对象版本，旧版本不会覆盖新状态。", "title": "命令、事件与一致性", "version": "0.1.0", "visibility": "PUBLIC" }, { "anchor": "views-are-derived", "approvers": [ "Stephen" ], "authorization_scope": "PUBLIC_INFORMATION", "availability_state": "NOT_AVAILABLE", "canonical_authority": "SRC-ARCHITECTURE-ATLAS-V2-2", "canonical_url": "/zh-cn/architecture/commands-and-events", "capability_state": "IN_DEVELOPMENT", "chunk_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN:GLOBAL:views-are-derived", "citation_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN#views-are-derived", "command_authority": "NONE", "content_applicability": "SHARED_NEUTRAL", "content_digest": "2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb", "content_maturity": "DRAFTED", "doc_id": "MYRILUM-DOC-ARCH-024", "effective_at": null, "expires_at": null, "freshness_status": "CURRENT", "governance_status": "APPROVED", "last_verified_at": "2026-09-23", "limitations": "Read-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.", "locale": "zh-CN", "operational_effect": "NONE", "owner": "Web3Capital Documentation Steward", "product_id": null, "publication_status": "PUBLISHED_GLOBAL", "region": "GLOBAL", "requires_human_gate": true, "review_due_at": "2026-10-23", "safety_class": "INFORMATIONAL", "section_title": "视图是派生的，关键操作回到正式记录", "source_commit": "6b41cce4496de03c67a501aa94cd41ec6ac0e85a", "source_refs": [ "SRC-ARCHITECTURE-ATLAS-V2-2" ], "text": "Document: 命令、事件与一致性 (MYRILUM-DOC-ARCH-024, version 0.1.0).\nCanonical URL: /zh-cn/architecture/commands-and-events#views-are-derived. Product: NOT_APPLICABLE.\nRegion: GLOBAL; locale: zh-CN; visibility: PUBLIC; publication: PUBLISHED_GLOBAL.\nContent: DRAFTED; governance: APPROVED; freshness: CURRENT.\nReality: IN_DEVELOPMENT; availability: NOT_AVAILABLE; authorization: PUBLIC_INFORMATION.\nAuthority: SRC-ARCHITECTURE-ATLAS-V2-2; source commit: 6b41cce4496de03c67a501aa94cd41ec6ac0e85a; content digest: 2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb.\nEffective: NOT_SET; expires: NOT_SET; verified: 2026-09-23; review due: 2026-10-23.\nSafety: INFORMATIONAL; human gate: true; operational_effect=NONE; command_authority=NONE.\nDocument governance assignment: owner=Web3Capital Documentation Steward; assigned approvers (not approval evidence)=Stephen.\nRead-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.\n视图是派生的，关键操作回到正式记录: 首页、工作台、统计和搜索都是派生视图，可以暂时滞后，但要标明更新时间，不能冒充实时事实。执行重要操作之前，系统回到正式记录重新检查状态和权限。", "title": "命令、事件与一致性", "version": "0.1.0", "visibility": "PUBLIC" }, { "anchor": "replay-is-not-repeat", "approvers": [ "Stephen" ], "authorization_scope": "PUBLIC_INFORMATION", "availability_state": "NOT_AVAILABLE", "canonical_authority": "SRC-ARCHITECTURE-ATLAS-V2-2", "canonical_url": "/zh-cn/architecture/commands-and-events", "capability_state": "IN_DEVELOPMENT", "chunk_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN:GLOBAL:replay-is-not-repeat", "citation_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN#replay-is-not-repeat", "command_authority": "NONE", "content_applicability": "SHARED_NEUTRAL", "content_digest": "2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb", "content_maturity": "DRAFTED", "doc_id": "MYRILUM-DOC-ARCH-024", "effective_at": null, "expires_at": null, "freshness_status": "CURRENT", "governance_status": "APPROVED", "last_verified_at": "2026-09-23", "limitations": "Read-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.", "locale": "zh-CN", "operational_effect": "NONE", "owner": "Web3Capital Documentation Steward", "product_id": null, "publication_status": "PUBLISHED_GLOBAL", "region": "GLOBAL", "requires_human_gate": true, "review_due_at": "2026-10-23", "safety_class": "INFORMATIONAL", "section_title": "重放不等于重做", "source_commit": "6b41cce4496de03c67a501aa94cd41ec6ac0e85a", "source_refs": [ "SRC-ARCHITECTURE-ATLAS-V2-2" ], "text": "Document: 命令、事件与一致性 (MYRILUM-DOC-ARCH-024, version 0.1.0).\nCanonical URL: /zh-cn/architecture/commands-and-events#replay-is-not-repeat. Product: NOT_APPLICABLE.\nRegion: GLOBAL; locale: zh-CN; visibility: PUBLIC; publication: PUBLISHED_GLOBAL.\nContent: DRAFTED; governance: APPROVED; freshness: CURRENT.\nReality: IN_DEVELOPMENT; availability: NOT_AVAILABLE; authorization: PUBLIC_INFORMATION.\nAuthority: SRC-ARCHITECTURE-ATLAS-V2-2; source commit: 6b41cce4496de03c67a501aa94cd41ec6ac0e85a; content digest: 2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb.\nEffective: NOT_SET; expires: NOT_SET; verified: 2026-09-23; review due: 2026-10-23.\nSafety: INFORMATIONAL; human gate: true; operational_effect=NONE; command_authority=NONE.\nDocument governance assignment: owner=Web3Capital Documentation Steward; assigned approvers (not approval evidence)=Stephen.\nRead-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.\n重放不等于重做: 重建视图时可以按版本重放事件，但付款、发布这类外部动作绝不会因为重放再做一次。失败的处理有次数上限，处理不了的放到一边等人来看；跨领域的长流程靠状态协调和对账收尾，不假装是一个统一事务。事件只带必要的引用，不携带密钥或客户正文。", "title": "命令、事件与一致性", "version": "0.1.0", "visibility": "PUBLIC" }, { "anchor": "source", "approvers": [ "Stephen" ], "authorization_scope": "PUBLIC_INFORMATION", "availability_state": "NOT_AVAILABLE", "canonical_authority": "SRC-ARCHITECTURE-ATLAS-V2-2", "canonical_url": "/zh-cn/architecture/commands-and-events", "capability_state": "IN_DEVELOPMENT", "chunk_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN:GLOBAL:source", "citation_id": "MYRILUM-DOC-ARCH-024@0.1.0:zh-CN#source", "command_authority": "NONE", "content_applicability": "SHARED_NEUTRAL", "content_digest": "2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb", "content_maturity": "DRAFTED", "doc_id": "MYRILUM-DOC-ARCH-024", "effective_at": null, "expires_at": null, "freshness_status": "CURRENT", "governance_status": "APPROVED", "last_verified_at": "2026-09-23", "limitations": "Read-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.", "locale": "zh-CN", "operational_effect": "NONE", "owner": "Web3Capital Documentation Steward", "product_id": null, "publication_status": "PUBLISHED_GLOBAL", "region": "GLOBAL", "requires_human_gate": true, "review_due_at": "2026-10-23", "safety_class": "INFORMATIONAL", "section_title": "出处", "source_commit": "6b41cce4496de03c67a501aa94cd41ec6ac0e85a", "source_refs": [ "SRC-ARCHITECTURE-ATLAS-V2-2" ], "text": "Document: 命令、事件与一致性 (MYRILUM-DOC-ARCH-024, version 0.1.0).\nCanonical URL: /zh-cn/architecture/commands-and-events#source. Product: NOT_APPLICABLE.\nRegion: GLOBAL; locale: zh-CN; visibility: PUBLIC; publication: PUBLISHED_GLOBAL.\nContent: DRAFTED; governance: APPROVED; freshness: CURRENT.\nReality: IN_DEVELOPMENT; availability: NOT_AVAILABLE; authorization: PUBLIC_INFORMATION.\nAuthority: SRC-ARCHITECTURE-ATLAS-V2-2; source commit: 6b41cce4496de03c67a501aa94cd41ec6ac0e85a; content digest: 2177c4d680c09b6236bfe5fa83d791ac7ef88b60094a0dabe5eff55a5f1d69cb.\nEffective: NOT_SET; expires: NOT_SET; verified: 2026-09-23; review due: 2026-10-23.\nSafety: INFORMATIONAL; human gate: true; operational_effect=NONE; command_authority=NONE.\nDocument governance assignment: owner=Web3Capital Documentation Steward; assigned approvers (not approval evidence)=Stephen.\nRead-only documentation projection. It grants no command authority and cannot authorize or perform any real-world action.\n出处: 本页依据《MYRILUM 全架构图谱》v2.2 的 A24。按公开边界，这一页只公开原则，不放图。相关：《业务领域与事实权威映射》、《跨对象状态机与异常路径》、《版本、成熟度与路线图》。", "title": "命令、事件与一致性", "version": "0.1.0", "visibility": "PUBLIC" } ]