63 lines
1.9 KiB
Go
63 lines
1.9 KiB
Go
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package knowledge
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import (
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"strconv"
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"strings"
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"unicode/utf8"
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)
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const (
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minGraphNodes = 18
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minLayer1Nodes = 6
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minLayer2Nodes = 10
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minBreadthNodes = 22
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targetGraphNodes = 28
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minNodeCopyRunes = 15
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)
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func GraphTooThin(g Graph) bool {
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if len(g.Nodes) < minGraphNodes {
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return true
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}
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layerCounts := map[int]int{}
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thinCopy := 0
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for _, node := range g.Nodes {
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layerCounts[node.Layer]++
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if utf8.RuneCountInString(strings.TrimSpace(node.Relation)) < minNodeCopyRunes ||
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utf8.RuneCountInString(strings.TrimSpace(node.PlacementValue)) < minNodeCopyRunes {
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thinCopy++
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}
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}
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if layerCounts[1] < minLayer1Nodes || layerCounts[2] < minLayer2Nodes {
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return true
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}
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if thinCopy > len(g.Nodes)/2 {
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return true
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}
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return false
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}
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func GraphNeedsBreadth(g Graph) bool {
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return len(g.Nodes) < minBreadthNodes
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}
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func MinBreadthGraphNodes() int {
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return minBreadthNodes
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}
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func KnowledgeGraphRetryUserPrompt() string {
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return strings.TrimSpace(`上次產出過於簡略或節點不足。請重新產出完整 TKG JSON：
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- 節點總數 **24～32 個**，L1≥8、L2≥12（廣度優先，多方向觸及）
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- 每個節點的 relation 與 placementValue 各 25～55 字，寫完整句子
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- 痛點/求助類節點至少 10 個；L2 周邊情境要覆蓋多種生活場景，不可精簡或省略欄位`)
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}
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func KnowledgeGraphBreadthUserPrompt(currentNodes int) string {
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return strings.TrimSpace(`目前延伸知識僅 ` + strconv.Itoa(currentNodes) + ` 個節點，廣度不足。請**維持既有節點**，只追加新節點與邊：
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- 至少再增加 **10～14 個**節點，總數目標 **24～32 個**
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- 優先補齊 L2 周邊情境：不同治療階段、生活事件、相鄰困擾、相關品類與使用場景
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- 也要補 L1 直接相關的成因、症狀、機制，讓圖譜能觸及更多討論方向
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- 新節點的 relation 與 placementValue 必須各 25～55 字；不要 high/medium/low
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- 只追加，不要刪除或覆蓋既有節點`)
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}
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