#371

frontend/src/lib/gekanator.ts

@@ -62,6 +62,7 @@ export type GekanatorExtraQuestion = {
     priorityWeight:  number }
 
 export type StoredGekanatorQuestion = {
+    recordId?:       number
     id:              string
     text:            string
     kind:            GekanatorQuestionKind
@@ -71,6 +72,7 @@ export type StoredGekanatorQuestion = {
     exampleAnswers?: Record<`${ number }`, GekanatorAnswerValue> }
 
 export type GekanatorQuestion = {
+    recordId?:       number
     id:              string
     text:            string
     kind:            GekanatorQuestionKind
@@ -148,7 +150,7 @@ const directExampleAnswerFor = (
     question:  StoredGekanatorQuestion,
     post:      Post,
 ): GekanatorAnswerValue | null => {
-  if (question.kind !== 'post_similarity')
+  if (question.kind !== 'post_similarity' && question.kind !== 'tag')
     return null
 
   const direct = question.exampleAnswers?.[String (post.id) as `${ number }`]
@@ -348,6 +350,7 @@ export const restoreGekanatorQuestion = (
   const normalizedCondition = normalizeTitleLengthCondition (question.condition)
   const normalizedQuestion = {
       ...question,
+      recordId: question.recordId,
       id: normalizedCondition.type === 'title-length-at-least'
 	  ? `title:length-at-least:${ normalizedCondition.length }`
 	  : question.id,
@@ -367,6 +370,7 @@ export const storeGekanatorQuestion = (
   id: question.condition.type === 'title-length-greater-than'
       ? `title:length-at-least:${ question.condition.length + 1 }`
       : question.id,
+  recordId: question.recordId,
   text: question.text,
   kind: question.kind,
   condition: normalizeTitleLengthCondition (question.condition),
@@ -581,7 +585,7 @@ export const saveGekanatorGame = async ({
     guessedPostId:  number
     correctPostId:  number
     answers:        GekanatorAnswerLog[]
-}): Promise<{ id: number }> =>
+}): Promise<{ id: number; learnedExampleCount: number }> =>
     await apiPost ('/gekanator/games', {
 	guessed_post_id: guessedPostId,
 	correct_post_id: correctPostId,
@@ -595,15 +599,18 @@ export const saveGekanatorGame = async ({
 
 export const saveGekanatorQuestionSuggestion = async ({
     gekanatorGameId,
+    existingQuestionId,
     questionText,
     answer,
 }: {
     gekanatorGameId:  number
-    questionText:     string
+    existingQuestionId?: number
+    questionText?:    string
     answer:           GekanatorAnswerValue
 }): Promise<{ id: number; count: number }> =>
     await apiPost ('/gekanator/question_suggestions', {
 	gekanator_game_id: gekanatorGameId,
+	existing_question_id: existingQuestionId,
 	question_text: questionText,
 	answer })
 

frontend/src/lib/gekanatorCandidateRecovery.ts

@@ -13,6 +13,16 @@ export type RecoveredCandidatePost = {
     answerCountAtRecovery: number }
 
 
+const questionIsFactLikeForHardFiltering = (
+    question:  GekanatorQuestion,
+): boolean =>
+    !(question.kind === 'post_similarity'
+      || (
+	  question.kind === 'tag'
+	  && question.condition.type === 'tag'
+	  && !(question.condition.key.startsWith ('nico:'))))
+
+
 export const candidatePostsFor = ({
     posts,
     questions,
@@ -46,6 +56,8 @@ export const candidatePostsFor = ({
       const question = questionById.get (answer.questionId)
       if (!(question))
 	return true
+      if (!(questionIsFactLikeForHardFiltering (question)))
+	return true
 
       switch (answer.answer)
       {
@@ -71,6 +83,9 @@ export const hardFilteredPostsForAnswer = ({
     question:  GekanatorQuestion
     answer:    GekanatorAnswerValue
 }): Post[] => {
+  if (!(questionIsFactLikeForHardFiltering (question)))
+    return posts
+
   if (answer === 'unknown')
     return posts
 

frontend/src/types.ts

@@ -139,6 +139,10 @@ export type Post = {
     title:                  string | null
     thumbnail:              string | null
     thumbnailBase:          string | null
+    postSimilarityEdges?:   {
+			      targetPostId: number
+			      cos:          number
+			  }[]
     tags:                   Tag[]
     parentPosts?:           Post[]
     childPosts?:            Post[]