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internal/project/scope_block.go

@@ -0,0 +1,99 @@
+package project
+
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"cyberstrike-ai/internal/config"
+	"cyberstrike-ai/internal/database"
+)
+
+// projectScopePayload 解析 projects.scope_json（约定字段，可扩展）。
+type projectScopePayload struct {
+	Targets []string `json:"targets"`
+	Exclude []string `json:"exclude"`
+	Notes   string   `json:"notes"`
+}
+
+// BuildScopeBlock 将项目 scope_json 格式化为 Agent 可读的授权范围块。
+func BuildScopeBlock(proj *database.Project) string {
+	if proj == nil {
+		return ""
+	}
+	raw := strings.TrimSpace(proj.ScopeJSON)
+	if raw == "" {
+		return ""
+	}
+
+	var payload projectScopePayload
+	if err := json.Unmarshal([]byte(raw), &payload); err != nil {
+		return fmt.Sprintf("## 项目测试范围（project: %s）\n（scope_json 非合法 JSON，请人工核对配置）\n```\n%s\n```\n"+
+			"仅对明确授权目标执行测试；超出范围须停止并说明。\n", proj.Name, truncateRunes(raw, 800))
+	}
+
+	var b strings.Builder
+	b.WriteString(fmt.Sprintf("## 项目测试范围（project: %s, id: %s）\n", proj.Name, proj.ID))
+	b.WriteString("以下为授权边界，**必须遵守**：仅测试列出的 targets，避开 exclude，不得擅自扩大范围。\n")
+
+	if len(payload.Targets) > 0 {
+		b.WriteString("\n**允许测试（targets）**：\n")
+		for _, t := range payload.Targets {
+			t = strings.TrimSpace(t)
+			if t != "" {
+				b.WriteString("- " + t + "\n")
+			}
+		}
+	}
+	if len(payload.Exclude) > 0 {
+		b.WriteString("\n**明确排除（exclude）**：\n")
+		for _, t := range payload.Exclude {
+			t = strings.TrimSpace(t)
+			if t != "" {
+				b.WriteString("- " + t + "\n")
+			}
+		}
+	}
+	if n := strings.TrimSpace(payload.Notes); n != "" {
+		b.WriteString("\n**说明（notes）**：\n" + n + "\n")
+	}
+	if len(payload.Targets) == 0 && len(payload.Exclude) == 0 && strings.TrimSpace(payload.Notes) == "" {
+		b.WriteString("\n（scope_json 已配置但未识别 targets/exclude/notes 字段，原始内容供参考）\n```json\n")
+		b.WriteString(truncateRunes(raw, 1200))
+		b.WriteString("\n```\n")
+	}
+	b.WriteString("\n若目标不在 targets 内或命中 exclude，不得主动扫描/利用；需用户明确扩大授权后再继续。\n")
+	return b.String()
+}
+
+func truncateRunes(s string, max int) string {
+	r := []rune(s)
+	if len(r) <= max {
+		return s
+	}
+	return string(r[:max]) + "…"
+}
+
+// BuildProjectBlackboardBlock 组合测试范围 + 事实黑板索引。
+func BuildProjectBlackboardBlock(db *database.DB, projectID string, cfg config.ProjectConfig) (string, error) {
+	projectID = strings.TrimSpace(projectID)
+	if projectID == "" {
+		return "", nil
+	}
+	proj, err := db.GetProject(projectID)
+	if err != nil {
+		return "", err
+	}
+	parts := []string{}
+	if scope := strings.TrimSpace(BuildScopeBlock(proj)); scope != "" {
+		parts = append(parts, scope)
+	}
+	index, err := BuildFactIndexBlock(db, projectID, cfg)
+	if err != nil {
+		return "", err
+	}
+	if strings.TrimSpace(index) != "" {
+		parts = append(parts, index)
+	}
+	return strings.Join(parts, "\n\n"), nil
+}