Pretty Mermaid

1flowchart TD2  A["Feature request: collaborative-plan-comments"] --> O["Orchestrator opens draft PlanPack JSON"]3 4  O --> P0{{Parallel discovery lanes}}5  P0 --> R["Research lane"]6  P0 --> I["Idea generation lane"]7  P0 --> C["Constraint and risk scan"]8  R --> K["Consolidate findings"]9  I --> K10  C --> K11 12  K --> H["Generate human-readable plan view"]13  H --> V["Web viewer human reviews plan sections"]14  V --> M["Section comments and quick actions"]15  M --> E["Copy or export comment bundle"]16  E --> O2["Orchestrator imports feedback"]17  O2 --> J["Update canonical JSON plan and revision events"]18 19  J --> T["Write validation contract and test design"]20  T --> HR{{Human review: scope and contract}}21  HR -->|revise| O222  HR -->|approve| IM["Implementation agent builds from JSON plan"]23  T --> VA0["Validation agent prepares checks from contract only"]24 25  IM --> IH["Implementation handoff"]26  IH --> VA["Validation agent runs independent validation"]27  VA --> VR{{Human review: validation result}}28  VR -->|fail or rescope| O229  VR -->|pass| CR["Final code review"]30 31  CR --> D{Review outcome}32  D -->|block| O233  D -->|mortem or process feedback| PF["Orchestrator updates plan process notes"]34  PF --> O235  D -->|approve| Done["Ready for release lane"]36 37  classDef human fill:#fff4cc,stroke:#b88700,color:#2b2100;38  classDef json fill:#e8f3ff,stroke:#2563eb,color:#071b3a;39  classDef agent fill:#ecfdf3,stroke:#16803c,color:#062b15;40  classDef gate fill:#f3e8ff,stroke:#7c3aed,color:#251041;41  classDef block fill:#ffe8e8,stroke:#dc2626,color:#3b0707;42 43  class V,HR,VR human;44  class O,J,O2,H,E json;45  class R,I,C,IM,VA0,VA agent;46  class P0,D gate;47  class CR block;