## What
Adds a weekly `stats:stuck-cohort-report` command that measures the
percentage of users "stuck" on the paywall, compares it to the previous
week, and posts the result to Discord.
## Definition of "stuck"
A user with a non-deleted banking connection and **no** valid
subscription:
- has a banking connection (`bankingConnections()` — SoftDeletes already
excludes deleted)
- has no subscription with `stripe_status` in `active` / `trialing` /
`past_due`, nor a `canceled` one still in grace (`ends_at > now()`)
Built with Eloquent (`whereHas` / `whereDoesntHave`), no raw SQL.
## Metric
`stuck_pct = stuck / onboarded users` (`onboarded_at` not null — the
population that reached the paywall). The Discord message also shows the
raw counts, not just the percentage.
## Week-over-week
Each run snapshots `date`, `onboarded_count`, `stuck_count`, `stuck_pct`
into a new `stuck_cohort_snapshots` table (`updateOrCreate` per day,
idempotent), then compares against the most recent prior snapshot to
report the delta in percentage points and stuck count. First run has no
prior → reports current only.
## Discord
Reuses the `SendAiCohortReportCommand` pattern: posts an embed via
`DiscordWebhook` to `config('services.discord.ai_cohort_webhook_url')`
(fallback `webhook_url`). No direct `env()`.
## Schedule
`Schedule::command('stats:stuck-cohort-report')->weekly()->mondays()->at('09:00')->timezone('Europe/Madrid')`
in `routes/console.php`.
## Tests
7 tests (percentage calc across subscription statuses incl. canceled
in/out of grace, soft-deleted connection, non-onboarded excluded from
denominator, snapshot persistence, delta vs previous, single upsert per
day, Discord POST asserted via `Http::fake`). `pint` clean.
57f8c93e28