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- package tools
- import (
- "context"
- "encoding/json"
- "fmt"
- "strings"
- "github.com/mark3labs/mcp-go/mcp"
- "fwh-toolbox-server/agentmcp/kit"
- "fwh-toolbox-server/repositories"
- )
- // ---- ems_param_lookup ----
- type emsParamLookupArgs struct {
- Kind string `json:"kind" jsonschema:"参数类型:pid 或 vid"`
- IDs []int `json:"ids" jsonschema:"PID / VID 编号列表(十进制整数,0~65535),1~50 个"`
- }
- // PID / VID 编号:设备快照 XID 的 id 字段为 uint16(function/SnapFile),
- // 字典来自 EMS 头文件中的总序号(十进制,utils/emspara/updateCmd),Redis 以十进制字符串为 key。
- var EmsParamLookup = kit.Def[emsParamLookupArgs]{
- Name: "ems_param_lookup",
- Title: "查询 EMS 参数含义",
- Description: "按 PID 或 VID 编号查询 EMS 参数的宏名与描述(来自 EMS 参数字典),用于解读日志、报文、告警快照中的参数编号。" +
- "编号为十进制整数(快照中 xid 的 id),十六进制需先换算。返回 items:id、macroName、description;未找到的编号放在 notFound。",
- ReadOnly: true,
- Properties: map[string]map[string]any{
- "kind": {"enum": []string{"pid", "vid"}},
- "ids": {
- "type": "array",
- "minItems": 1,
- "maxItems": 50,
- "items": map[string]any{"type": "integer", "minimum": 0, "maximum": 65535},
- },
- },
- Handler: func(ctx context.Context, a emsParamLookupArgs) (*mcp.CallToolResult, error) {
- kind, err := kit.Enum("kind", a.Kind, "", "pid", "vid")
- if err != nil {
- return kit.Fail(err), nil
- }
- if kind == "" {
- return kit.Failf("参数 kind 必填:pid 或 vid"), nil
- }
- if len(a.IDs) == 0 || len(a.IDs) > 50 {
- return kit.Failf("参数 ids 需要 1~50 个编号"), nil
- }
- lookup := repositories.GetEmsparaPidInfo
- if kind == "vid" {
- lookup = repositories.GetEmsparaVidInfo
- }
- items := make([]map[string]any, 0, len(a.IDs))
- var notFound []int
- for _, id := range a.IDs {
- if id < 0 {
- notFound = append(notFound, id)
- continue
- }
- name, desc, err := lookup(uint(id))
- if err != nil {
- notFound = append(notFound, id)
- continue
- }
- items = append(items, map[string]any{"id": id, "macroName": name, "description": desc})
- }
- return kit.Object(map[string]any{"kind": kind, "items": items, "notFound": notFound}), nil
- },
- }
- // ---- plane_issue_search ----
- type planeIssueSearchArgs struct {
- Query string `json:"query" jsonschema:"搜索关键字"`
- Limit int `json:"limit,omitempty" jsonschema:"最多返回条数,1~50,默认 20"`
- }
- var PlaneIssueSearch = kit.Def[planeIssueSearchArgs]{
- Name: "plane_issue_search",
- Title: "搜索 Plane 工作项",
- Description: "在 Plane 项目管理系统中按关键字搜索工作项(问题、需求),只读。返回工作项 ID、项目、序号、名称、状态等(以 Plane 返回为准)。" +
- "查看详情与评论用 plane_issue_get。",
- ReadOnly: true,
- Handler: func(ctx context.Context, a planeIssueSearchArgs) (*mcp.CallToolResult, error) {
- q, err := kit.Required("query", a.Query)
- if err != nil {
- return kit.Fail(err), nil
- }
- raw, err := repositories.PlaneSearchWorkItems(q, kit.Limit(a.Limit, 20, 50), "")
- if err != nil {
- return kit.Upstream("Plane", err), nil
- }
- return rawJSON(raw), nil
- },
- }
- // ---- plane_issue_get ----
- type planeIssueGetArgs struct {
- ID string `json:"id,omitempty" jsonschema:"工作项 UUID;与 identifier 二选一"`
- Identifier string `json:"identifier,omitempty" jsonschema:"工作项标识,如 PROJ-42;与 id 二选一"`
- Comments *bool `json:"comments,omitempty" jsonschema:"是否附带评论,默认 true"`
- }
- var PlaneIssueGet = kit.Def[planeIssueGetArgs]{
- Name: "plane_issue_get",
- Title: "查询 Plane 工作项详情",
- Description: "查询 Plane 工作项详情(按 UUID 或 PROJ-42 形式的标识),默认附带评论。返回 item(工作项字段)与 comments(评论列表),只读。",
- ReadOnly: true,
- Handler: func(ctx context.Context, a planeIssueGetArgs) (*mcp.CallToolResult, error) {
- var raw []byte
- var err error
- switch {
- case strings.TrimSpace(a.ID) != "":
- raw, err = repositories.PlaneGetWorkItem(strings.TrimSpace(a.ID))
- case strings.TrimSpace(a.Identifier) != "":
- proj, seq, perr := parseIdentifier(a.Identifier)
- if perr != nil {
- return kit.Fail(perr), nil
- }
- raw, err = repositories.PlaneGetWorkItemByIdentifier(proj, seq)
- default:
- return kit.Failf("参数 id 与 identifier 必须填写一个"), nil
- }
- if err != nil {
- return kit.Upstream("Plane", err), nil
- }
- var item map[string]any
- if err := json.Unmarshal(raw, &item); err != nil {
- return kit.Failf("Plane 返回内容无法解析:%v", err), nil
- }
- out := map[string]any{"item": item}
- if a.Comments == nil || *a.Comments {
- if id, _ := item["id"].(string); id != "" {
- if cr, err := repositories.PlaneListWorkItemComments(id); err == nil {
- var comments any
- if json.Unmarshal(cr, &comments) == nil {
- out["comments"] = comments
- }
- } else {
- out["commentsError"] = kit.UpstreamText("Plane 评论接口", err)
- }
- }
- }
- return kit.Object(out), nil
- },
- }
- // parseIdentifier 解析 PROJ-42 形式的标识。
- func parseIdentifier(s string) (string, int, error) {
- s = strings.TrimSpace(s)
- i := strings.LastIndex(s, "-")
- if i <= 0 || i == len(s)-1 {
- return "", 0, fmt.Errorf("identifier 格式应为 PROJ-42:%s", s)
- }
- var seq int
- if _, err := fmt.Sscanf(s[i+1:], "%d", &seq); err != nil || seq <= 0 {
- return "", 0, fmt.Errorf("identifier 序号必须是正整数:%s", s)
- }
- return strings.ToUpper(s[:i]), seq, nil
- }
- // rawJSON 把上游返回的 JSON 字节作为对象输出(脱敏、去空值、限长)。
- func rawJSON(raw []byte) *mcp.CallToolResult {
- var v any
- if err := json.Unmarshal(raw, &v); err != nil {
- return kit.Failf("返回内容无法解析:%v", err)
- }
- return kit.Object(v)
- }
- // ---- sn_parse ----
- type snParseArgs struct {
- SN string `json:"sn" jsonschema:"设备 SN,标准长度 20 位,如 10060006A03X25310091"`
- }
- var SnParse = kit.Def[snParseArgs]{
- Name: "sn_parse",
- Title: "解析设备 SN",
- Description: "解析 FranklinWH 设备 SN 的含义。格式:{产品代码 4 位}{硬件版本 4 位}{工厂 1 位}{版本标识 2 位}{预留 1 位}{年 2 位}{周 2 位}{序号}。" +
- "产品代码:1006 aGate、1005 aPower、1002 aHub/PowerLink、1003 MPPT。返回 productCode、productName、hwVersion、factory、versionFlag、year、week、serialNumber、summary。",
- ReadOnly: true,
- Handler: func(ctx context.Context, a snParseArgs) (*mcp.CallToolResult, error) {
- sn, err := kit.Required("sn", a.SN)
- if err != nil {
- return kit.Fail(err), nil
- }
- r, err := ParseSN(sn)
- if err != nil {
- return kit.Fail(err), nil
- }
- return kit.Object(r), nil
- },
- }
- // ParseSN 按 SN 规则拆分字段(规则来自旧 MCP 的 util_parse_sn)。
- func ParseSN(sn string) (map[string]any, error) {
- sn = strings.TrimSpace(sn)
- if len(sn) < 20 {
- return nil, fmt.Errorf("SN 长度不足,标准长度为 20 位:%s", sn)
- }
- productCode := sn[0:4]
- productName := map[string]string{
- "1006": "aGate (网关)",
- "1005": "aPower (储能电池)",
- "1002": "aHub / PowerLink",
- "1003": "MPPT",
- }[productCode]
- if productName == "" {
- productName = "未知产品"
- }
- hw, factory, verFlag, year, week, serial := sn[4:8], string(sn[8]), sn[9:11], sn[12:14], sn[14:16], sn[16:]
- return map[string]any{
- "sn": sn,
- "productCode": productCode,
- "productName": productName,
- "hwVersion": hw,
- "factory": factory,
- "versionFlag": verFlag,
- "year": "20" + year,
- "week": week,
- "serialNumber": serial,
- "summary": fmt.Sprintf("%s | HW:%s | 工厂:%s | 20%s年第%s周 | 序号:%s", productName, hw, factory, year, week, serial),
- }, nil
- }
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