Files
inter-hub/Web/Controller/OutcomeCorrelations.hs
Bernd Worsch ce42607fca fix(WP-0014/A2): close remaining pure-param and structural compilation errors
Convert all remaining `<- paramOrNothing / param / paramOrDefault /
currentUserOrNothing` monadic binds to `let` — these functions are pure
(ImplicitParams-based) in IHP v1.5, so `<-` is a type error in an IO
do-block.

Controllers fixed:
  AgentDelegations, AiGovernancePolicies, Annotations, ApiConsumers,
  CollectiveProposals, DecisionRecords, DeploymentRecords,
  HubCapabilityManifests, HubRoutingRules, InstitutionalKnowledge,
  OutcomeCorrelations, RequirementCandidates, TypeRegistries,
  WebhookSubscriptions, Widgets,
  Api/V2/{Annotations,InteractionEvents,Token}

WebhookSubscriptions: remove orphaned `Right () ->` case arm that was
left inside a bare `unless` block (structural parse error).

Also carries forward all in-progress fixes from the working tree:
  helpers (AgentBridge, ApiRateLimit, BottleneckDetector,
            CrossHubPropagation, FrictionScore),
  views (CanSelect instances, HSX lambda extraction, formFor wrappers),
  env/build (envrc GHCi perms, flake.nix Tailwind + GHC resource limits,
             static/app.css additional Tailwind output).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-10 01:14:08 +00:00

62 lines
2.7 KiB
Haskell

module Web.Controller.OutcomeCorrelations where
-- IHF Phase 12 — Platform Memory (IHUB-WP-0013 T02)
import Web.Types
import Generated.Types
import IHP.Prelude
import IHP.ControllerPrelude
import Web.View.OutcomeCorrelations.Index
import Application.Helper.CorrelationEngine (computeAnnotationCorrelations)
import Data.Aeson ((.=), object)
instance Controller OutcomeCorrelationsController where
beforeAction = ensureIsUser
action OutcomeCorrelationsAction = do
let mHubFilter = paramOrNothing @(Id Hub) "hubId"
correlations <- case mHubFilter of
Nothing -> query @OutcomeCorrelation
|> orderByDesc #correlationScore
|> fetch
Just hid -> query @OutcomeCorrelation
|> filterWhere (#hubId, hid)
|> orderByDesc #correlationScore
|> fetch
hubs <- query @Hub |> orderByAsc #name |> fetch
render IndexView { correlations, hubs, mHubFilter }
action ComputeCorrelationsAction { hubId } = do
rows <- liftIO $ computeAnnotationCorrelations hubId
now <- getCurrentTime
-- Upsert: delete existing rows for this hub then insert fresh
deleteWhere @OutcomeCorrelation (#hubId, hubId)
forM_ rows \(category, score, sampleCount) ->
newRecord @OutcomeCorrelation
|> set #hubId hubId
|> set #annotationCategory category
|> set #correlationType "annotation_predictor"
|> set #correlationScore score
|> set #sampleCount sampleCount
|> set #computedAt now
|> createRecord
-- Generate LearningInsight for top-scoring category
case rows of
((topCat, topScore, _) : _) | topScore >= 0.4 ->
newRecord @LearningInsight
|> set #hubId hubId
|> set #insightType "annotation_predictor"
|> set #title ("Strong predictor: annotation category '" <> topCat <> "'")
|> set #body ("Annotation category '" <> topCat <> "' shows a correlation score of "
<> show topScore <> " with positive outcomes. Consider weighting this category "
<> "higher in triage and routing decisions.")
|> set #evidenceLinks (A.toJSON
[object ["type" .= ("outcome_correlation" :: Text), "category" .= topCat]])
|> createRecord
>> pure ()
_ -> pure ()
setSuccessMessage ("Correlations computed: " <> show (length rows) <> " categories")
redirectTo OutcomeCorrelationsAction