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- .claude/CLAUDE.md - .claude/commands/subagentes.md - .claude/rules/INDEX.md - .mcp.json - bash/functions/cybersecurity/analyze_dns.md - bash/functions/cybersecurity/audit_http_headers.md - bash/functions/cybersecurity/audit_ssh_config.md - bash/functions/cybersecurity/check_firewall.md - bash/functions/cybersecurity/detect_suspicious_users.md - bash/functions/cybersecurity/encrypt_file.md - ... Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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name, kind, lang, domain, version, purity, signature, description, tags, uses_functions, uses_types, returns, returns_optional, error_type, imports, params, output, tested, tests, test_file_path, file_path
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| migration_validate | function | go | infra | 1.0.0 | pure | func MigrationValidate(migrations []Migration) []string | Verifica que una secuencia de migraciones sea valida: versiones secuenciales sin huecos comenzando en 1, sin duplicados, con up_sql y nombre no vacios. Retorna lista de errores (vacia si todo OK). |
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false |
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slice de strings con mensajes de error; slice vacio si todas las migraciones son validas | true |
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functions/infra/migration_validate_test.go | functions/infra/migration_validate.go |
Ejemplo
migrations := []Migration{
{Version: 1, Name: "create_users", UpSQL: "CREATE TABLE users (...);", DownSQL: "DROP TABLE users;"},
{Version: 3, Name: "add_roles", UpSQL: "CREATE TABLE roles (...);", DownSQL: "DROP TABLE roles;"},
}
errs := MigrationValidate(migrations)
// errs = ["gap in versions: missing 2 (have 1 then 3)"]
valid := []Migration{
{Version: 1, Name: "create_users", UpSQL: "CREATE TABLE users (id TEXT PRIMARY KEY);"},
{Version: 2, Name: "add_email", UpSQL: "ALTER TABLE users ADD COLUMN email TEXT;"},
}
errs = MigrationValidate(valid)
// errs = [] (empty — no errors)
Notas
Funcion pura — no hace I/O, no modifica el slice de entrada. Ordena internamente una copia para detectar huecos. Todos los errores encontrados se acumulan y retornan juntos (no falla al primer error). Util antes de llamar a MigrationUp para detectar problemas de forma anticipada.