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/*
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 * project-ai-config.test.ts
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 *
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 * Verifies that AI assistant configuration files (CLAUDE.md, AGENTS.md)
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 * are properly excluded from project file discovery and rendering.
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 *
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 * Copyright (C) 2020-2025 Posit Software, PBC
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 */
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import { docs } from "../../utils.ts";
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import { join } from "../../../src/deno_ral/path.ts";
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import { existsSync } from "../../../src/deno_ral/fs.ts";
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import { removeIfExists } from "../../../src/core/path.ts";
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import { testQuartoCmd } from "../../test.ts";
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import { fileExists, pathDoNotExists, noErrors } from "../../verify.ts";
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const projectDir = docs("project/ai-config-files");
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const outputDir = join(projectDir, "_site");
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// .local.md fixture files are created at runtime to avoid .gitignore conflicts
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const localFiles = ["CLAUDE.local.md", "AGENTS.local.md"];
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// Test that AI assistant config files are properly excluded
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testQuartoCmd(
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  "render",
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  [projectDir],
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  [
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    noErrors,
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    fileExists(join(outputDir, "index.html")),           // Control: regular file should be rendered
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    pathDoNotExists(join(outputDir, "CLAUDE.html")),     // CLAUDE.md should be ignored
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    pathDoNotExists(join(outputDir, "AGENTS.html")),     // AGENTS.md should be ignored
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    pathDoNotExists(join(outputDir, "CLAUDE.local.html")), // CLAUDE.local.md should be ignored
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    pathDoNotExists(join(outputDir, "AGENTS.local.html")), // AGENTS.local.md should be ignored
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  ],
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  {
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    setup: async () => {
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      for (const file of localFiles) {
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        await Deno.writeTextFile(
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          join(projectDir, file),
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          "This is a local AI config file that should be ignored during project scanning.\n",
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        );
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      }
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    },
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    teardown: async () => {
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      for (const file of localFiles) {
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        removeIfExists(join(projectDir, file));
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      }
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      if (existsSync(outputDir)) {
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        await Deno.remove(outputDir, { recursive: true });
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      }
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    },
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  },
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);
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