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131 lines
3.0 KiB
Plaintext
131 lines
3.0 KiB
Plaintext
@startuml Meeting Service Database Schema
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!theme mono
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'=== Core Tables ===
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entity "meetings" {
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* **meeting_id : VARCHAR(50)
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--
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title : VARCHAR(200) NOT NULL
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purpose : VARCHAR(500)
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description : TEXT
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scheduled_at : TIMESTAMP NOT NULL
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started_at : TIMESTAMP
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ended_at : TIMESTAMP [V3]
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status : VARCHAR(20) NOT NULL
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organizer_id : VARCHAR(50) NOT NULL
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created_at : TIMESTAMP
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updated_at : TIMESTAMP
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template_id : VARCHAR(50)
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}
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entity "meeting_participants" {
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* **meeting_id : VARCHAR(50) [FK]
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* **user_id : VARCHAR(100)
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--
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invitation_status : VARCHAR(20)
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attended : BOOLEAN
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created_at : TIMESTAMP
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updated_at : TIMESTAMP
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}
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entity "minutes" {
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* **id : VARCHAR(50)
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--
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meeting_id : VARCHAR(50) [FK] NOT NULL
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user_id : VARCHAR(100) [V3]
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title : VARCHAR(200) NOT NULL
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status : VARCHAR(20) NOT NULL
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version : INT NOT NULL
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created_by : VARCHAR(50) NOT NULL
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finalized_by : VARCHAR(50)
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finalized_at : TIMESTAMP
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created_at : TIMESTAMP
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updated_at : TIMESTAMP
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}
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entity "minutes_sections" {
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* **id : VARCHAR(50)
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--
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minutes_id : VARCHAR(50) [FK] NOT NULL
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type : VARCHAR(50) NOT NULL
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title : VARCHAR(200) NOT NULL
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**content : TEXT
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order : INT
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verified : BOOLEAN
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locked : BOOLEAN
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locked_by : VARCHAR(50)
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created_at : TIMESTAMP
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updated_at : TIMESTAMP
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}
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'=== V3 New Tables ===
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entity "agenda_sections" {
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* **id : VARCHAR(36)
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--
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minutes_id : VARCHAR(36) [FK] NOT NULL
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meeting_id : VARCHAR(50) [FK] NOT NULL
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agenda_number : INT NOT NULL
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agenda_title : VARCHAR(200) NOT NULL
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ai_summary_short : TEXT
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discussions : TEXT
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decisions : JSON
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pending_items : JSON
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opinions : JSON
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**todos : JSON [V4]
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created_at : TIMESTAMP
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updated_at : TIMESTAMP
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}
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entity "ai_summaries" {
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* **id : VARCHAR(36)
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--
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meeting_id : VARCHAR(50) [FK] NOT NULL
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summary_type : VARCHAR(50) NOT NULL
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source_minutes_ids : JSON NOT NULL
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result : JSON NOT NULL
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processing_time_ms : INT
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model_version : VARCHAR(50)
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keywords : JSON
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statistics : JSON
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created_at : TIMESTAMP
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}
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entity "todos" {
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* **todo_id : VARCHAR(50)
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--
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meeting_id : VARCHAR(50) [FK] NOT NULL
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minutes_id : VARCHAR(50) [FK]
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title : VARCHAR(200) NOT NULL
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description : TEXT
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assignee_id : VARCHAR(50) NOT NULL
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due_date : DATE
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status : VARCHAR(20) NOT NULL
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priority : VARCHAR(20)
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extracted_by : VARCHAR(50) [V3]
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section_reference : VARCHAR(200) [V3]
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extraction_confidence : DECIMAL(3,2) [V3]
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completed_at : TIMESTAMP
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created_at : TIMESTAMP
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updated_at : TIMESTAMP
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}
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'=== Relationships ===
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meetings ||--o{ meeting_participants : "1:N [V2]"
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meetings ||--o{ minutes : "1:N"
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meetings ||--o{ agenda_sections : "1:N [V3]"
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meetings ||--o{ ai_summaries : "1:N [V3]"
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meetings ||--o{ todos : "1:N"
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minutes ||--o{ minutes_sections : "1:N"
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minutes ||--o{ agenda_sections : "1:N [V3]"
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'=== Legend ===
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legend right
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V2 = Migration 2 (2025-10-27)
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V3 = Migration 3 (2025-10-28)
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V4 = Migration 4 (2025-10-28)
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[FK] = Foreign Key
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**bold** = Important fields
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end legend
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@enduml
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