26 lines
1.4 KiB
Markdown
26 lines
1.4 KiB
Markdown
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# Task ID: 117
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**Title:** Add Epic, EpicTask, EpicTaskEdge Prisma models
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**Status:** pending
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**Dependencies:** None
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**Priority:** high
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**Description:** Add Epic, EpicTask, EpicTaskEdge models with enums EpicStatus and EpicTaskStatus to schema.prisma following PRD specifications
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**Details:**
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In src/db/prisma/schema.prisma add:
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1. enum EpicStatus { open, delivered, delivered_with_tradeoffs, cancelled }
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2. enum EpicTaskStatus { todo, in_progress, done, cancelled }
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3. model Epic with: id, name, description, content (@db.Text), doneCriteria (Json), acceptedTradeoffs (Json), projectId, status, semver, currentRevisionId, ownerId, version, createdAt, updatedAt. Relations: project, owner (User), epicTasks[]. @@unique([name, projectId]), @@index([projectId]), @@index([name])
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4. model EpicTask with: id, name, description, epicId, doneCriteria (Json), status, ownerId, version, createdAt, updatedAt. Relations: epic, owner, tasks[], dependsOn (EpicTaskEdge[]), blocks (EpicTaskEdge[]). @@unique([name, epicId]), @@index([epicId])
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5. model EpicTaskEdge with: id, fromId, toId, createdAt. Relations using @relation names. @@unique([fromId, toId]), @@index([fromId]), @@index([toId])
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6. Add reverse relations to User and Project models
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**Test Strategy:**
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Schema tests in src/db/tests/: create Epic, verify unique constraint on (name, projectId), test cascade delete from Project, test EpicTask creation with Epic reference, test EpicTaskEdge uniqueness.
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