Ableton Copilot MCP

import { MigrationInterface, QueryRunner } from 'typeorm' export class InitialMigration1699000000000 implements MigrationInterface { name = 'InitialMigration1699000000000' public async up(queryRunner: QueryRunner): Promise<void> { // Create the migrations table to track executed migrations await queryRunner.query(` CREATE TABLE IF NOT EXISTS "migrations" ( "id" integer PRIMARY KEY AUTOINCREMENT NOT NULL, "timestamp" bigint NOT NULL, "name" varchar NOT NULL ) `) // Create the operation_histories table await queryRunner.query(` CREATE TABLE IF NOT EXISTS "operation_histories" ( "id" integer PRIMARY KEY AUTOINCREMENT NOT NULL, "tool_name" varchar(100) NOT NULL, "input_params" text NULL, "execution_result" text NULL, "status" integer NOT NULL DEFAULT 0, "createdAt" datetime NOT NULL DEFAULT (datetime(CURRENT_TIMESTAMP, 'localtime')) ) `) // Create indexes for operation_histories table await queryRunner.query('CREATE INDEX IF NOT EXISTS "IDX_operation_histories_status" ON "operation_histories" ("status")') await queryRunner.query('CREATE INDEX IF NOT EXISTS "IDX_operation_histories_tool_name" ON "operation_histories" ("tool_name")') // Create the snapshots table await queryRunner.query(` CREATE TABLE IF NOT EXISTS "snapshots" ( "id" integer PRIMARY KEY AUTOINCREMENT NOT NULL, "history_id" integer NOT NULL, "snapshot_data" text NULL, "snapshot_type" varchar(20) NOT NULL, "createdAt" datetime NOT NULL DEFAULT (datetime(CURRENT_TIMESTAMP, 'localtime')), CONSTRAINT "FK_snapshots_operation_histories" FOREIGN KEY ("history_id") REFERENCES "operation_histories" ("id") ON DELETE CASCADE ) `) // Create index for snapshots table await queryRunner.query('CREATE INDEX IF NOT EXISTS "IDX_snapshots_history_id" ON "snapshots" ("history_id")') } public async down(queryRunner: QueryRunner): Promise<void> { // Drop indexes await queryRunner.query('DROP INDEX IF EXISTS "IDX_operation_histories_status"') await queryRunner.query('DROP INDEX IF EXISTS "IDX_operation_histories_tool_name"') await queryRunner.query('DROP INDEX IF EXISTS "IDX_snapshots_history_id"') // Drop tables await queryRunner.query('DROP TABLE IF EXISTS "snapshots"') await queryRunner.query('DROP TABLE IF EXISTS "operation_histories"') await queryRunner.query('DROP TABLE IF EXISTS "migrations"') } }