From ac966af3d126d59081d119e05ba02f946257f669 Mon Sep 17 00:00:00 2001
From: ai_xiaopei <xiaopei@aisim.cn>
Date: Sun, 26 Jul 2026 23:22:36 +0800
Subject: [PATCH] fix: 移除所有help中的等号格式
---
cmd/rebuild.go | 84 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 84 insertions(+), 0 deletions(-)
diff --git a/cmd/rebuild.go b/cmd/rebuild.go
new file mode 100644
index 0000000..841c876
--- /dev/null
+++ b/cmd/rebuild.go
@@ -0,0 +1,84 @@
+package cmd
+
+import (
+ "fmt"
+ "os"
+ "time"
+
+ "github.com/aisim/kb-cli/internal/graph"
+ "github.com/aisim/kb-cli/internal/index"
+ "github.com/aisim/kb-cli/internal/vault"
+)
+
+// rebuildIndex 重建索引：扫描 vault → 构建图 → 写入 SQLite
+func rebuildIndex(store *index.Store, commit string) error {
+ // 清空旧数据
+ if err := store.ClearData(); err != nil {
+ return fmt.Errorf("清空数据失败: %w", err)
+ }
+
+ // 扫描 vault
+ files, err := vault.ScanVault(vaultPath)
+ if err != nil {
+ return fmt.Errorf("扫描知识库失败: %w", err)
+ }
+
+ fmt.Fprintf(os.Stderr, "扫描到 %d 个文件\n", len(files))
+
+ // 构建图
+ g := graph.BuildGraph(files)
+
+ // 写入节点，并记录 BuildGraph ID -> SQLite ID 的映射
+ idMap := make(map[int64]int64) // BuildGraph ID -> SQLite ID
+ for _, n := range g.Nodes {
+ sqliteID, err := store.InsertNode(n)
+ if err != nil {
+ return fmt.Errorf("插入节点失败 [%s]: %w", n.Path, err)
+ }
+ idMap[n.ID] = sqliteID
+ }
+
+ // 写入边，将 BuildGraph ID 转换为 SQLite ID
+ for _, e := range g.Edges {
+ fromID, ok := idMap[e.FromNode]
+ if !ok {
+ // 可能是虚拟节点（tag/entity），跳过
+ continue
+ }
+ toID, ok := idMap[e.ToNode]
+ if !ok {
+ // 目标节点不存在，跳过
+ continue
+ }
+ edge := &graph.Edge{
+ FromNode: fromID,
+ ToNode: toID,
+ Relation: e.Relation,
+ Label: e.Label,
+ }
+ if err := store.InsertEdge(edge); err != nil {
+ return fmt.Errorf("插入边失败: %w", err)
+ }
+ }
+
+ // 创建并填充 FTS5 索引
+ if err := store.CreateFTS(); err != nil {
+ return fmt.Errorf("创建 FTS 索引失败: %w", err)
+ }
+ if err := store.PopulateFTS(); err != nil {
+ return fmt.Errorf("填充 FTS 索引失败: %w", err)
+ }
+
+ // 记录元信息
+ if commit != "" {
+ if err := store.SetMeta("git_commit", commit); err != nil {
+ return fmt.Errorf("记录 git commit 失败: %w", err)
+ }
+ }
+ if err := store.SetMeta("built_at", time.Now().Format(time.RFC3339)); err != nil {
+ return fmt.Errorf("记录构建时间失败: %w", err)
+ }
+
+ fmt.Fprintf(os.Stderr, "已索引 %d 个节点, %d 条边\n", len(g.Nodes), len(g.Edges))
+ return nil
+}
--
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