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temporal_freshness then authority_pairing; unresolved keeps (not confirmed). bin/facts/audit contradict. Gitea #29.
59 lines
1.5 KiB
Go
59 lines
1.5 KiB
Go
package rank
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// SecondSource is the web-search block on a deduction answer.
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// Kept apart from graph hits so "ours" and "not ours" stay visible.
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type SecondSource struct {
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Status string `json:"status"`
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Note string `json:"note,omitempty"`
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Cached bool `json:"cached,omitempty"`
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Results []SecondSourceHit `json:"results,omitempty"`
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}
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type SecondSourceHit struct {
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Rank int `json:"rank"`
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Title string `json:"title"`
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URL string `json:"url"`
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Snippet string `json:"snippet"`
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Engine string `json:"engine"`
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}
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type WebFn func(query string) SecondSource
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// ShouldEscalate is true when the default deduction path has no confirmed
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// facts hit. Hypothesis/partial facts are `(not confirmed)` (D16).
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// `--root facts|info` is a single-root ask: do not mix in the web.
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func ShouldEscalate(hits []Hit, rootFilter string) bool {
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if rootFilter != "" {
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return false
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}
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for _, h := range hits {
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if ConfirmedFact(h) {
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return false
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}
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}
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return true
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}
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// ConfirmedFact is a facts-root hit that is not hypothesis/partial.
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// Empty confidence is treated as confirmed (legacy leafs).
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func ConfirmedFact(h Hit) bool {
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if h.Root != "facts" {
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return false
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}
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switch h.Confidence {
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case "hypothesis", "partial":
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return false
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default:
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return true
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}
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}
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// Deduce returns the second-source block, or nil when web must not run.
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func Deduce(hits []Hit, query, rootFilter string, noWeb bool, web WebFn) *SecondSource {
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if noWeb || web == nil || !ShouldEscalate(hits, rootFilter) {
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return nil
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}
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out := web(query)
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return &out
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}
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