egutierrez
67401cb967
Paquete Go completo con modelos (Entity, Relation, RelationInput, TypeSnapshot), DB SQLite con WAL + FTS5 en entities, CRUD para las 4 tablas, validacion de integridad, deteccion de ciclos solo en relaciones causales (via != ''), y operaciones de alto nivel con snapshot automatico de tipos del registry. 9 tests, todos pasan.
91 lines
3.0 KiB
Go
91 lines
3.0 KiB
Go
package fn_operations
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import "time"
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// EntityStatus represents the lifecycle state of an entity.
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type EntityStatus string
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const (
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StatusActive EntityStatus = "active"
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StatusStale EntityStatus = "stale"
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StatusCorrupted EntityStatus = "corrupted"
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StatusArchived EntityStatus = "archived"
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)
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// RelationStatus represents the lifecycle state of a relation.
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type RelationStatus string
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const (
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RelDesigned RelationStatus = "designed"
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RelImplemented RelationStatus = "implemented"
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RelTested RelationStatus = "tested"
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RelRunning RelationStatus = "running"
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RelDeprecated RelationStatus = "deprecated"
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)
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// Direction represents the directionality of a relation.
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type Direction string
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const (
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DirUnidirectional Direction = "unidirectional"
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DirBidirectional Direction = "bidirectional"
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DirInverse Direction = "inverse"
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)
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// Entity is a concrete instance of a registry type within a project context.
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type Entity struct {
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ID string `json:"id"`
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Name string `json:"name"`
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TypeRef string `json:"type_ref"`
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Status EntityStatus `json:"status"`
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Description string `json:"description"`
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Domain string `json:"domain"`
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Tags []string `json:"tags"`
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Source string `json:"source"`
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Metadata map[string]any `json:"metadata"`
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Notes string `json:"notes"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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// Relation describes how one entity connects to or transforms into another.
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type Relation struct {
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ID string `json:"id"`
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Name string `json:"name"`
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FromEntity string `json:"from_entity"`
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ToEntity string `json:"to_entity"`
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Via string `json:"via"`
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Description string `json:"description"`
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Purity string `json:"purity"`
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Direction Direction `json:"direction"`
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Weight *float64 `json:"weight"`
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Status RelationStatus `json:"status"`
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StartedAt *time.Time `json:"started_at"`
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EndedAt *time.Time `json:"ended_at"`
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Order *int `json:"order"`
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Tags []string `json:"tags"`
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Notes string `json:"notes"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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// RelationInput represents one input entity in a multi-input relation.
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type RelationInput struct {
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ID string `json:"id"`
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RelationID string `json:"relation_id"`
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EntityID string `json:"entity_id"`
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Role string `json:"role"`
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Order *int `json:"order"`
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}
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// TypeSnapshot is an immutable copy of a registry type at point of use.
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type TypeSnapshot struct {
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ID string `json:"id"`
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Version string `json:"version"`
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Lang string `json:"lang"`
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Algebraic string `json:"algebraic"`
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Definition string `json:"definition"`
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Description string `json:"description"`
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SnappedAt time.Time `json:"snapped_at"`
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}
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