Adds a user/MCP-declared task dependency (DependsOnTaskId) distinct from the planning chain's internal BlockedByTaskId: add_task/update_task can set it, the queue picker skips a Queued task until the dependency reaches Done, a Failed/Cancelled dependency leaves the dependent blocked instead of starving silently, and setting a link rejects self-reference/unknown-id/cycles. get_task/list_tasks/batch_get_tasks now report blocked/blockedReason, and wait_for_task_change reports "Blocked" immediately instead of running out its timeout on a task the picker will never claim. preview_merge/preview_merge_set gain staleFiles: files a branch touches that the target branch also changed since the branch's fork point, a more honest staleness signal than `behind` alone.
50 lines
1.4 KiB
C#
50 lines
1.4 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace ClaudeDo.Data.Migrations
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{
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/// <inheritdoc />
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public partial class AddTaskDependency : Migration
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{
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/// <inheritdoc />
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.AddColumn<string>(
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name: "depends_on_task_id",
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table: "tasks",
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type: "TEXT",
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nullable: true);
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migrationBuilder.CreateIndex(
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name: "idx_tasks_depends_on",
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table: "tasks",
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column: "depends_on_task_id");
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migrationBuilder.AddForeignKey(
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name: "FK_tasks_tasks_depends_on_task_id",
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table: "tasks",
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column: "depends_on_task_id",
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principalTable: "tasks",
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principalColumn: "id",
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onDelete: ReferentialAction.SetNull);
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}
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/// <inheritdoc />
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropForeignKey(
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name: "FK_tasks_tasks_depends_on_task_id",
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table: "tasks");
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migrationBuilder.DropIndex(
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name: "idx_tasks_depends_on",
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table: "tasks");
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migrationBuilder.DropColumn(
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name: "depends_on_task_id",
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table: "tasks");
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}
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}
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}
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