feat: advance local-first conflict and search indexing

- 补齐本地 markdown 冲突处理与合并写回路径\n- 增加本地搜索索引路由、刷新与 browser smoke\n- 同步更新 current-priority checklist 的阶段进度

scripts/task451-local-markdown-conflict-resolution-ui-smoke.js

@@ -113,9 +113,13 @@ async function run() {
   const root = fs.mkdtempSync(path.join(os.tmpdir(), "mnote-local-conflict-ui-"));
   const acceptFile = "accept-disk.md";
   const keepFile = "keep-current.md";
+  const mergeFile = "merge-result.md";
+  const agentFile = "agent-conflict.md";
   writeWorkspaceManifest(root, "user_real");
   fs.writeFileSync(path.join(root, acceptFile), markdown("Accept Disk", ["initial accept"]), "utf8");
   fs.writeFileSync(path.join(root, keepFile), markdown("Keep Current", ["initial keep"]), "utf8");
+  fs.writeFileSync(path.join(root, mergeFile), markdown("Merge Result", ["initial merge"]), "utf8");
+  fs.writeFileSync(path.join(root, agentFile), markdown("Agent Conflict", ["initial agent"]), "utf8");
 
   const browser = await chromium.launch({
     headless: true,
@@ -189,6 +193,57 @@ async function run() {
     assert(!keepContent.includes(diskKeepToken), "保留当前版本后磁盘版本内容不应覆盖当前编辑器内容");
     steps.push({ label: "keep-current", ok: true });
 
+    await openDocument(page, root, mergeFile);
+    await waitForEditorText(page, "initial merge");
+    const localMergeToken = `local-merge-${Date.now()}`;
+    const diskMergeToken = `disk-merge-${Date.now()}`;
+    const mergedToken = `merged-merge-${Date.now()}`;
+    await typeDirtyText(page, ` ${localMergeToken}`);
+    fs.writeFileSync(path.join(root, mergeFile), markdown("Merge Result", ["initial merge", diskMergeToken]), "utf8");
+    await waitForEditorStatus(page, "external-change-conflict");
+    await page.locator('[data-testid="mnote-editor-conflict-panel"]').waitFor({ state: "visible", timeout: UI_TIMEOUT_MS });
+    await page.locator('[data-testid="mnote-conflict-open-diff"]').click({ timeout: UI_TIMEOUT_MS });
+    await page.locator('[data-testid="mnote-conflict-diff-panel"]').waitFor({ state: "visible", timeout: UI_TIMEOUT_MS });
+    await page.locator('[data-testid="mnote-conflict-merge-text"]').fill(`initial merge\n${localMergeToken}\n${diskMergeToken}\n${mergedToken}`);
+    await page.locator('[data-testid="mnote-conflict-merge-save"]').click({ timeout: UI_TIMEOUT_MS });
+    await waitForFileText(path.join(root, mergeFile), mergedToken);
+    const mergeContent = fs.readFileSync(path.join(root, mergeFile), "utf8");
+    assert(mergeContent.includes(localMergeToken), "合并结果应保留当前编辑器内容");
+    assert(mergeContent.includes(diskMergeToken), "合并结果应保留磁盘内容");
+    assert(mergeContent.includes(mergedToken), "合并结果应写入合并后的新内容");
+    steps.push({ label: "merge-save", ok: true });
+
+    await openDocument(page, root, agentFile);
+    await waitForEditorText(page, "initial agent");
+    const localAgentToken = `local-agent-${Date.now()}`;
+    const diskAgentToken = `disk-agent-${Date.now()}`;
+    const agentRunId = `run-agent-conflict-${Date.now()}`;
+    await typeDirtyText(page, ` ${localAgentToken}`);
+    fs.writeFileSync(path.join(root, agentFile), markdown("Agent Conflict", ["initial agent", diskAgentToken]), "utf8");
+    await page.evaluate(({ documentId, runId }) => {
+      window.dispatchEvent(new CustomEvent("mnote:page-ai-tool-write-completed", {
+        detail: {
+          toolName: "agent.changed_files",
+          normalizedToolName: "agent.changed_files",
+          documentId,
+          runId,
+          traceId: `trace-${runId}`,
+          toolCallId: `${runId}:agent.changed_files`,
+        },
+      }));
+    }, { documentId: localMdDocumentId(agentFile), runId: agentRunId });
+    await waitForEditorStatus(page, "external-change-conflict");
+    await page.locator('[data-testid="mnote-editor-conflict-panel"]').waitFor({ state: "visible", timeout: UI_TIMEOUT_MS });
+    await page.waitForFunction(
+      (expected) => {
+        const panel = document.querySelector('[data-testid="mnote-editor-conflict-panel"]');
+        return (panel?.textContent || "").includes(expected);
+      },
+      `agent run ${agentRunId}`,
+      { timeout: UI_TIMEOUT_MS },
+    );
+    steps.push({ label: "agent-conflict-source", ok: true });
+
     const result = { ok: true, baseUrl: BASE_URL, root, steps };
     fs.writeFileSync(RESULT_PATH, `${JSON.stringify(result, null, 2)}\n`, "utf8");
     console.log(`task451 local markdown conflict resolution UI smoke passed: ${RESULT_PATH}`);

scripts/task452-local-search-index-browser-smoke.js

@@ -0,0 +1,158 @@
+#!/usr/bin/env node
+"use strict";
+
+const assert = require("node:assert");
+const fs = require("node:fs");
+const os = require("node:os");
+const path = require("node:path");
+const { chromium } = require("playwright");
+
+const BASE_URL = (process.env.MNOTE_WEB_SMOKE_BASE_URL || "http://127.0.0.1:3000").replace(/\/+$/, "");
+const UI_TIMEOUT_MS = Number(process.env.MNOTE_SMOKE_UI_TIMEOUT_MS || 30_000);
+const OUTPUT_DIR = path.join(process.cwd(), "tmp", "task452-local-search-index-browser-smoke");
+const RESULT_PATH = path.join(OUTPUT_DIR, "result.json");
+const CHROMIUM_EXECUTABLE_PATH = process.env.PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH
+  || ["/usr/bin/google-chrome-stable", "/usr/bin/google-chrome", "/snap/bin/chromium", "/usr/bin/chromium"]
+    .find((candidate) => fs.existsSync(candidate));
+
+function fileUrl(localPath) {
+  return `file://${localPath}`;
+}
+
+function localMdDocumentId(relativePath) {
+  return `local-md:${relativePath.replaceAll("/", "~2F")}`;
+}
+
+function documentUrl(root, relativePath) {
+  const url = new URL(`${BASE_URL}/documents/${encodeURIComponent(localMdDocumentId(relativePath))}`);
+  url.searchParams.set("sourceKind", "local_folder");
+  url.searchParams.set("rootUri", fileUrl(root));
+  return url.toString();
+}
+
+function writeWorkspaceManifest(root, ownerId) {
+  const metadataDir = path.join(root, ".mnote");
+  fs.mkdirSync(metadataDir, { recursive: true });
+  fs.writeFileSync(
+    path.join(metadataDir, "workspace.json"),
+    `${JSON.stringify({
+      workspaceId: `local-ws:${ownerId}:task452`,
+      ownerId,
+      createdAt: new Date().toISOString(),
+      capabilities: ["local_files", "search"],
+    }, null, 2)}\n`,
+    "utf8",
+  );
+}
+
+async function browserSearch(page, root, query) {
+  return page.evaluate(async ({ rootUri, queryText }) => {
+    const response = await fetch("/api/search/documents", {
+      method: "POST",
+      headers: { "content-type": "application/json" },
+      body: JSON.stringify({
+        workspaceId: "local-ws:user_real:task452",
+        sourceKind: "local_folder",
+        rootUri,
+        query: queryText,
+        limit: 10,
+      }),
+    });
+    const payload = await response.json();
+    return {
+      status: response.status,
+      payload,
+    };
+  }, { rootUri: fileUrl(root), queryText: query });
+}
+
+async function run() {
+  fs.mkdirSync(OUTPUT_DIR, { recursive: true });
+  const root = fs.mkdtempSync(path.join(os.tmpdir(), "mnote-local-search-smoke-"));
+  const debug = { root, baseUrl: BASE_URL };
+  writeWorkspaceManifest(root, "user_real");
+  fs.mkdirSync(path.join(root, "docs"), { recursive: true });
+  fs.writeFileSync(path.join(root, "README.md"), "# Search Smoke\n打开搜索 smoke。\n", "utf8");
+
+  const browser = await chromium.launch({
+    headless: true,
+    ...(CHROMIUM_EXECUTABLE_PATH ? { executablePath: CHROMIUM_EXECUTABLE_PATH } : {}),
+  });
+  const context = await browser.newContext({
+    viewport: { width: 1280, height: 860 },
+    extraHTTPHeaders: {
+      "x-mnote-actor-id": "user_real",
+      "x-mnote-actor-type": "user",
+    },
+  });
+  const page = await context.newPage();
+
+  try {
+    await page.goto(documentUrl(root, "README.md"), {
+      waitUntil: "domcontentloaded",
+      timeout: UI_TIMEOUT_MS,
+    });
+    await page.locator('[data-testid="mnote-leptos-tiptap-island-editor-root"]').first().waitFor({
+      state: "visible",
+      timeout: UI_TIMEOUT_MS,
+    });
+
+    const token = `LOCAL-SEARCH-${Date.now()}`;
+    const firstRelativePath = "docs/search-target.md";
+    const renamedRelativePath = "docs/search-renamed.md";
+    fs.writeFileSync(
+      path.join(root, firstRelativePath),
+      `---\ntitle: Search Target\n---\n# Search Target\n${token}\n`,
+      "utf8",
+    );
+
+    const first = await browserSearch(page, root, token);
+    assert.equal(first.status, 200, `初次搜索应成功: ${JSON.stringify(first)}`);
+    debug.first = first.payload;
+    const firstResults = Array.isArray(first.payload.results) ? first.payload.results : [];
+    assert(
+      firstResults.some((item) => item.path === firstRelativePath && item.documentId === localMdDocumentId(firstRelativePath)),
+      `新建页面应立即可搜索: ${JSON.stringify(firstResults)}`,
+    );
+
+    fs.renameSync(path.join(root, firstRelativePath), path.join(root, renamedRelativePath));
+    const second = await browserSearch(page, root, token);
+    assert.equal(second.status, 200, `重命名后搜索应成功: ${JSON.stringify(second)}`);
+    debug.second = second.payload;
+    const secondResults = Array.isArray(second.payload.results) ? second.payload.results : [];
+    assert(
+      secondResults.some((item) => item.path === renamedRelativePath && item.documentId === localMdDocumentId(renamedRelativePath)),
+      `重命名后搜索结果路径应更新: ${JSON.stringify(secondResults)}`,
+    );
+    assert(
+      !secondResults.some((item) => item.path === firstRelativePath),
+      `重命名后搜索结果不应继续返回旧路径: ${JSON.stringify(secondResults)}`,
+    );
+
+    const result = {
+      ok: true,
+      root,
+      token,
+      firstPath: firstRelativePath,
+      renamedPath: renamedRelativePath,
+      indexExists: fs.existsSync(path.join(root, ".mnote", "index", "search-index.json")),
+    };
+    fs.writeFileSync(RESULT_PATH, `${JSON.stringify(result, null, 2)}\n`, "utf8");
+    console.log(`task452 local search index browser smoke passed: ${RESULT_PATH}`);
+  } catch (error) {
+    fs.writeFileSync(RESULT_PATH, `${JSON.stringify({
+      ok: false,
+      error: String(error && error.stack || error),
+      debug,
+    }, null, 2)}\n`, "utf8");
+    throw error;
+  } finally {
+    await browser.close().catch(() => {});
+    fs.rmSync(root, { recursive: true, force: true });
+  }
+}
+
+run().catch((error) => {
+  console.error(error);
+  process.exitCode = 1;
+});