claude
7ea59d0940
Added seeding of the ai.cv-match.system-prompt to the AiPrompts table. This prompt is retrieved by CvMatcherService when scoring CV-job pairs with the LLM. The {{languageName}} placeholder is substituted at runtime based on the requested language.
The prompt has a fallback in the service code, but seeding it ensures the proper version is used and avoids relying on the hardcoded fallback.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
104 lines
4.7 KiB
C#
104 lines
4.7 KiB
C#
using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace CvMatcher.Data.Migrations
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{
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/// <inheritdoc />
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public partial class InitialSchema : 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.EnsureSchema(
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name: "cvMatcher");
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migrationBuilder.CreateTable(
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name: "AiPrompts",
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schema: "cvMatcher",
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columns: table => new
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{
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Key = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
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Language = table.Column<string>(type: "nvarchar(8)", maxLength: 8, nullable: false),
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Value = table.Column<string>(type: "nvarchar(max)", nullable: false),
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Description = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: false, defaultValue: ""),
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UpdatedAt = table.Column<DateTime>(type: "datetime2", nullable: false, defaultValueSql: "SYSUTCDATETIME()")
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_AiPrompts", x => new { x.Key, x.Language });
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});
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migrationBuilder.CreateTable(
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name: "ChatCache",
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schema: "cvMatcher",
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columns: table => new
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{
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CacheKey = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
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Model = table.Column<string>(type: "nvarchar(120)", maxLength: 120, nullable: false),
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Temperature = table.Column<decimal>(type: "decimal(4,2)", nullable: false),
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ResponseText = table.Column<string>(type: "nvarchar(max)", nullable: false),
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CreatedAt = table.Column<DateTime>(type: "datetime2", nullable: false, defaultValueSql: "SYSUTCDATETIME()")
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_ChatCache", x => x.CacheKey);
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});
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migrationBuilder.CreateTable(
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name: "Results",
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schema: "cvMatcher",
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columns: table => new
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{
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Id = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
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CvDocumentId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
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JobDocumentId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
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Language = table.Column<string>(type: "nvarchar(450)", nullable: false),
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ResultJson = table.Column<string>(type: "nvarchar(max)", nullable: false),
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Score = table.Column<int>(type: "int", nullable: false),
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CreatedAt = table.Column<DateTime>(type: "datetime2", nullable: false, defaultValueSql: "SYSUTCDATETIME()")
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_Results", x => x.Id);
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});
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migrationBuilder.CreateIndex(
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name: "IX_Results_CvDocumentId_JobDocumentId_Language",
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schema: "cvMatcher",
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table: "Results",
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columns: new[] { "CvDocumentId", "JobDocumentId", "Language" },
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unique: true);
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// Seed AI prompts for CV matching
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migrationBuilder.Sql($$"""
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INSERT INTO [cvMatcher].AiPrompts ([Key], [Language], [Value], [Description])
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VALUES
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('ai.cv-match.system-prompt', '*',
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'You are a strict CV-to-job matching engine. Return JSON only. Score realistically from 0 to 100.
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Penalize missing required skills. Do not invent experience. Use concise business language.
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Respond entirely in {{languageName}} — all text fields in the JSON must be in {{languageName}}.
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JSON shape: {""score"":number,""summary"":""..."",""strengths"":[""...""],""gaps"":[""...""],""recommendations"":[""...""],""evidence"":[""...""]}',
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'System prompt template for the CV-to-job LLM matching call. {{languageName}} is substituted at runtime.');
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""");
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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.DropTable(
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name: "AiPrompts",
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schema: "cvMatcher");
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migrationBuilder.DropTable(
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name: "ChatCache",
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schema: "cvMatcher");
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migrationBuilder.DropTable(
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name: "Results",
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schema: "cvMatcher");
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}
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}
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}
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