uncle6me-web
922a57fe34
Self-hosted 開源：WASM 零件 + recipe + cypher-executor，跑在你自己的 Cloudflare。 此為重建的乾淨歷史起點（移除曾誤 commit 的 GCP SA 金鑰，舊歷史保留在 richblack/arcrun 與本地 backup 分支）。含： - acr init --self-hosted installer（建 KV/R2 + codeload 拉預編譯 wasm + wrangler deploy + seed recipe） - recipe push 把關（資料外流提醒 + 打通檢查） - 19 個正當零件預編譯 wasm（claude_api/km_writer/kbdb_upsert_block 排除：違反 DECISIONS §1） - CLI / cypher-executor / registry / 完整 SDD Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
56 lines
1.1 KiB
Go
56 lines
1.1 KiB
Go
// foreach_control — 輸出第一個元素，Cypher Executor 負責迭代
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//
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//go:build tinygo
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package main
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import (
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"encoding/json"
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"io"
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"os"
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)
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type Input struct {
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Items []json.RawMessage `json:"items"`
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ItemKey string `json:"item_key"`
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}
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func main() {
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raw, err := io.ReadAll(os.Stdin)
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if err != nil {
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writeError("failed to read stdin: " + err.Error())
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return
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}
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var input Input
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if err := json.Unmarshal(raw, &input); err != nil {
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writeError("invalid input JSON: " + err.Error())
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return
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}
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if len(input.Items) == 0 {
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writeError("items 不能為空")
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return
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}
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itemKey := input.ItemKey
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if itemKey == "" {
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itemKey = "item"
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}
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out, _ := json.Marshal(map[string]interface{}{
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"success": true,
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"data": map[string]interface{}{
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"items": input.Items,
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"count": len(input.Items),
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"current_index": 0,
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"current_item": input.Items[0],
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"item_key": itemKey,
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},
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})
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os.Stdout.Write(out)
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}
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func writeError(msg string) {
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out, _ := json.Marshal(map[string]interface{}{"success": false, "error": msg})
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os.Stdout.Write(out)
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}
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