f5cd36752d
Adds crystallizes column for work economics (compounds vs evaporates) per Decision 006. Includes migration 036 and updates to all INSERT/SELECT queries in issues.go, queries.go, dependencies.go, and transaction.go. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
37 lines
1015 B
Go
37 lines
1015 B
Go
package migrations
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import (
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"database/sql"
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"fmt"
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)
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// MigrateCrystallizesColumn adds the crystallizes column to the issues table.
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// Crystallizes tracks whether work compounds over time (true: code, features)
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// or evaporates (false: ops, support). Per Decision 006, this affects CV weighting.
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// Default is false (conservative - work evaporates unless explicitly marked).
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func MigrateCrystallizesColumn(db *sql.DB) error {
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// Check if column already exists
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var columnExists bool
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err := db.QueryRow(`
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SELECT COUNT(*) > 0
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FROM pragma_table_info('issues')
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WHERE name = 'crystallizes'
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`).Scan(&columnExists)
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if err != nil {
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return fmt.Errorf("failed to check crystallizes column: %w", err)
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}
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if columnExists {
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// Column already exists (e.g. created by new schema)
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return nil
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}
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// Add the crystallizes column
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_, err = db.Exec(`ALTER TABLE issues ADD COLUMN crystallizes INTEGER DEFAULT 0`)
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if err != nil {
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return fmt.Errorf("failed to add crystallizes column: %w", err)
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}
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return nil
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}
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