a24f87a0d3
Performance improvements for local development: - Add indexes: Agents.Name, Conversations.Title, AgentExecutions.CompletedAt, ConversationMessages.CreatedAt - Remove redundant ConversationMessages index (covered by composite) - Add .Take() limit to SendMessage context query to prevent fetching excessive history - Downgrade Microsoft.Extensions.Http from 9.0.10 to 8.0.1 for .NET 8 compatibility All query handlers already had .AsNoTracking() for read operations. Impact: Faster search/filter operations even with 10-20 agents, prevents N+1 on long conversations. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
64 lines
2.0 KiB
C#
64 lines
2.0 KiB
C#
using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace Codex.Dal.Migrations
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{
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/// <inheritdoc />
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public partial class AddPerformanceIndexes : 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.DropIndex(
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name: "IX_ConversationMessages_ConversationId_MessageIndex",
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table: "ConversationMessages");
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migrationBuilder.CreateIndex(
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name: "IX_Conversations_Title",
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table: "Conversations",
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column: "Title");
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migrationBuilder.CreateIndex(
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name: "IX_ConversationMessages_CreatedAt",
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table: "ConversationMessages",
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column: "CreatedAt");
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migrationBuilder.CreateIndex(
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name: "IX_Agents_Name",
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table: "Agents",
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column: "Name");
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migrationBuilder.CreateIndex(
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name: "IX_AgentExecutions_CompletedAt",
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table: "AgentExecutions",
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column: "CompletedAt");
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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.DropIndex(
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name: "IX_Conversations_Title",
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table: "Conversations");
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migrationBuilder.DropIndex(
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name: "IX_ConversationMessages_CreatedAt",
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table: "ConversationMessages");
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migrationBuilder.DropIndex(
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name: "IX_Agents_Name",
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table: "Agents");
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migrationBuilder.DropIndex(
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name: "IX_AgentExecutions_CompletedAt",
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table: "AgentExecutions");
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migrationBuilder.CreateIndex(
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name: "IX_ConversationMessages_ConversationId_MessageIndex",
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table: "ConversationMessages",
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columns: new[] { "ConversationId", "MessageIndex" });
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}
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}
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}
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