Files
sure/app/models/insight/generators/subscription_audit_generator.rb
Claude d25bb6e2a3 Address all CodeRabbit PR review comments on insights feed
- Add `Setting.insights_enabled` feature gate at top of GenerateInsightsJob#perform
- Fix race condition in upsert_insight with recursive retry on RecordNotUnique
- Use Provider::Openai.effective_model instead of hardcoded DEFAULT_MODEL
- Rescue Money::Currency::UnknownCurrency in currency_symbol fallback
- Fix budget dedup key to stable "budget_pacing:<date>" (prevents flip-flop between at_risk/on_track)
- Fix cash flow projection off-by-one: iterate (1..PROJECTION_DAYS) not (0..PROJECTION_DAYS)
- Eliminate N+1 in IdleCashGenerator by precomputing active_account_ids in one SQL query
- Rename all_time_high -> thirty_day_high (series is 30-day, not truly all-time)
- Update net_worth_milestone i18n: title_ath -> title_30d_high, "30-day high" language
- Anchor SpendingAnomalyGenerator baseline to current_period.start_date (not calendar months)
- Fix spending_anomaly dedup key to use current_period.start_date instead of Date.current
- Add .order(last_occurrence_date: :asc) to SubscriptionAuditGenerator for deterministic results
- Stub Setting.insights_enabled in job tests; add generated_at assertion to upsert test

https://claude.ai/code/session_014vY9xohpm3abSAxVxRF27a
2026-04-12 14:17:38 +00:00

50 lines
1.9 KiB
Ruby

# Identifies recurring transactions that are overdue — meaning they haven't appeared
# in the family's entries for longer than expected. This signals a subscription may
# have been cancelled, changed, or is otherwise worth reviewing.
class Insight::Generators::SubscriptionAuditGenerator < Insight::Generator
OVERDUE_DAYS = 45 # days past last_occurrence_date before we flag it
def generate
stale = family.recurring_transactions
.active
.where("last_occurrence_date < ?", OVERDUE_DAYS.days.ago.to_date)
.where("next_expected_date < ?", Date.current)
.includes(:merchant)
.order(last_occurrence_date: :asc)
.limit(5)
return [] if stale.empty?
stale.map do |rt|
display_name = rt.merchant&.name || rt.name
monthly_cost = (rt.expected_amount_avg || rt.amount).to_f.abs
metadata = {
"recurring_transaction_id" => rt.id,
"merchant_name" => display_name,
"monthly_cost" => monthly_cost.round(2),
"last_seen_date" => rt.last_occurrence_date.iso8601,
"days_overdue" => (Date.current - rt.last_occurrence_date).to_i
}
body = generate_body(
"#{display_name} (#{currency_symbol}#{monthly_cost.round(2)}/month) " \
"hasn't appeared in your transactions since #{rt.last_occurrence_date.strftime("%B %-d")}. " \
"It may have been cancelled or changed."
)
GeneratedInsight.new(
insight_type: "subscription_audit",
priority: "medium",
title: I18n.t("insights.subscription_audit.title", name: display_name),
body: body,
metadata: metadata,
currency: family.currency,
period_start: rt.last_occurrence_date,
period_end: Date.current,
dedup_key: "subscription_audit:#{rt.id}:#{Date.current.strftime("%Y-%m")}"
)
end
end
end