fix(auth,capa): restore auth callback, fix CAPA status update

- auth callback: remove debug redirect, handle both code (PKCE) and
  token_hash+type (recovery/magic link) flows correctly
- capa PATCH: use admin client to bypass RLS for status updates

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WMymkhHZiaYZtUeH9MEHZQ

.superpowers/sdd/progress.md

@@ -112,3 +112,55 @@ Branch: phase-5-6
 - [x] Drive-by: fixed 9 pre-existing missing /ims basePath prefixes
 
 Verification: 112 tests passing (23 files), tsc clean, next build clean.
+
+---
+
+# Bugfix SDD Progress Ledger
+
+Plan: docs/superpowers/plans/2026-07-17-bugfixes-invite-capa-drugtest.md
+Started: 2026-07-17
+Base commit: e682162
+
+## Tasks
+
+- [x] Task 1: Fix invite redirect URL — commit a3ce59f, review clean
+- [x] Task 2: CAPA Assigned To — commit e687510, review clean
+- [x] Task 3: Split alcohol/urine test — commits e30d583..ac2f072, review clean (2 minor: as never cast in supervisor page; cosmetic single-test grid)
+
+## Final Review (2026-07-17)
+Verdict: Approved — ready to merge
+Minor findings (non-blocking):
+- alcohol_test_result missing CHECK constraint (urine_test_result has it) — asymmetric, follow-up migration
+- PATCH audit_log only on complete=true, not on every field save — pre-existing gap
+- supervisor page `as never` cast — already logged
+- cosmetic single-test grid — already logged
+
+# Remove Invite-by-Email SDD Progress Ledger
+
+Plan: docs/superpowers/plans/2026-07-18-remove-invite-by-email.md
+Started: 2026-07-18
+Base commit: ac2f072
+
+## Tasks
+
+- [x] Task 1: Strip invite mode from UI + API — commit 33d4dd4, review clean (minor: audit log skipped on DELETE when target row null; unreachable ?? fallback in DELETE)
+- [x] Task 2: Delete invite-callback page — no commit needed (files were untracked), review clean
+
+## Final Review (2026-07-18)
+Verdict: Approved after fix
+- Important fixed: orphaned auth user on profile update failure — commit d5803da
+- Minor (non-blocking): confirmDeleteId cleared before error check in deleteUser; no client-side guard disabling Delete for own account row
+
+# Forgot Password SDD Progress Ledger
+
+Plan: docs/superpowers/plans/2026-07-21-forgot-password.md
+Started: 2026-07-21
+Base commit: 3a5daaa
+
+## Tasks
+
+- [x] Task 1: Add "Forgot password?" link to login form (commit 4d7ab5d, review clean)
+- [x] Task 2: Create forgot-password page (commit 211117e, review clean — reviewer finding 1 false positive: /reset-password page created by Task 3; finding 3 false positive: disabled={loading} already on button; finding 2 minor: appUrl fallback non-blocking, NEXT_PUBLIC_APP_URL set in .env.production)
+- [x] Task 3: Create reset-password page + login success banner (commit fa88d62, review clean)
+- [x] Task 4: Deploy to VPS (commit fa88d62 + 4fbab33, deployed)
+- [x] Final review fixes: middleware isPublicRoute, Link basePath, session guard (commit 4fbab33, re-review approved)

app/(protected)/hse/incidents/[id]/capa/new/page.tsx

@@ -1,9 +1,6 @@
-export const dynamic = 'force-dynamic'
-
 import { notFound, redirect } from 'next/navigation'
 import Link from 'next/link'
 import { createClient } from '@/lib/supabase/server'
-import { createAdminClient } from '@/lib/supabase/admin'
 import { CapaForm } from '@/components/capa/capa-form'
 
 interface Props {
@@ -24,13 +21,6 @@ export default async function NewCapaPage({ params }: Props) {
     .from('incidents').select('id, reference_no, status').eq('id', id).single()
   if (!incident) notFound()
 
-  const admin = createAdminClient()
-  const { data: users } = await admin
-    .from('users')
-    .select('id, name, department')
-    .eq('active', true)
-    .order('name')
-
   return (
     <main className="max-w-lg mx-auto px-4 py-6">
       <Link href={`/hse/incidents/${id}`} className="text-sm text-blue-600 hover:underline mb-4 inline-block">
@@ -40,10 +30,7 @@ export default async function NewCapaPage({ params }: Props) {
       <p className="text-sm text-gray-500 mb-6">
         {(incident as { reference_no: string | null }).reference_no ?? id}
       </p>
-      <CapaForm
-        incidentId={id}
-        users={(users ?? []) as Array<{ id: string; name: string; department: string }>}
-      />
+      <CapaForm incidentId={id} />
     </main>
   )
 }

app/api/auth/callback/route.ts

@@ -1,20 +1,24 @@
-// app/api/auth/callback/route.ts
 import { createClient } from '@/lib/supabase/server'
 import { NextResponse } from 'next/server'
+import type { EmailOtpType } from '@supabase/supabase-js'
 
 export async function GET(request: Request) {
   const { searchParams } = new URL(request.url)
   const code = searchParams.get('code')
+  const token_hash = searchParams.get('token_hash')
+  const type = searchParams.get('type') as EmailOtpType | null
   const nextRaw = searchParams.get('next') ?? '/'
   const next = nextRaw.startsWith('/') && !nextRaw.startsWith('//') ? nextRaw : '/'
   const appUrl = (process.env.NEXT_PUBLIC_APP_URL ?? '').replace(/\/$/, '')
 
-  if (code) {
   const supabase = await createClient()
+
+  if (code) {
     const { error } = await supabase.auth.exchangeCodeForSession(code)
-    if (!error) {
-      return NextResponse.redirect(`${appUrl}${next}`)
-    }
+    if (!error) return NextResponse.redirect(`${appUrl}${next}`)
+  } else if (token_hash && type) {
+    const { error } = await supabase.auth.verifyOtp({ token_hash, type })
+    if (!error) return NextResponse.redirect(`${appUrl}${next}`)
   }
 
   return NextResponse.redirect(`${appUrl}/login?error=auth_callback_failed`)

app/api/capa/[id]/route.ts

@@ -2,6 +2,7 @@ export const dynamic = 'force-dynamic'
 
 import { NextRequest, NextResponse } from 'next/server'
 import { createClient } from '@/lib/supabase/server'
+import { createAdminClient } from '@/lib/supabase/admin'
 
 export async function GET(
   _: NextRequest,
@@ -74,7 +75,8 @@ export async function PATCH(
     update.completed_at = new Date().toISOString()
   }
 
-  const { error } = await supabase
+  const admin = createAdminClient()
+  const { error } = await admin
     .from('capa_actions')
     .update(update)
     .eq('id', id)

app/api/capa/route.ts

@@ -45,7 +45,7 @@ export async function POST(request: NextRequest) {
   const body = await request.json()
   const { incident_id, description, owner_user_id, department, due_date, priority, root_cause_ref } = body
 
-  if (!incident_id || !description || !owner_user_id || !department || !due_date)
+  if (!incident_id || !description || !owner_user_id || !due_date)
     return NextResponse.json({ error: 'Missing required fields' }, { status: 422 })
 
   const { data: capa, error } = await supabase
@@ -54,7 +54,7 @@ export async function POST(request: NextRequest) {
       incident_id,
       description,
       owner_user_id,
-      department,
+      department: department || '',
       due_date,
       priority: priority ?? 'med',
       root_cause_ref: root_cause_ref ?? null,

components/capa/capa-form.tsx

@@ -1,6 +1,6 @@
 'use client'
 
-import { useState } from 'react'
+import { useState, useEffect } from 'react'
 import { useRouter } from 'next/navigation'
 
 interface User {
@@ -11,11 +11,11 @@ interface User {
 
 interface Props {
   incidentId: string
-  users: User[]
 }
 
-export function CapaForm({ incidentId, users }: Props) {
+export function CapaForm({ incidentId }: Props) {
   const router = useRouter()
+  const [users, setUsers] = useState<User[]>([])
   const [description, setDescription] = useState('')
   const [ownerId, setOwnerId] = useState('')
   const [department, setDepartment] = useState('')
@@ -25,6 +25,13 @@ export function CapaForm({ incidentId, users }: Props) {
   const [saving, setSaving] = useState(false)
   const [error, setError] = useState<string | null>(null)
 
+  useEffect(() => {
+    fetch('/ims/api/users')
+      .then(r => r.json())
+      .then(data => { if (Array.isArray(data)) setUsers(data) })
+      .catch(() => {})
+  }, [])
+
   function handleOwnerChange(id: string) {
     setOwnerId(id)
     const u = users.find(u => u.id === id)

components/capa/capa-owner-actions.tsx

@@ -15,12 +15,17 @@ export function CapaOwnerActions({ capaId, currentStatus }: Props) {
   async function updateStatus(status: string) {
     setLoading(true)
     try {
-      await fetch(`/ims/api/capa/${capaId}`, {
+      const res = await fetch(`/ims/api/capa/${capaId}`, {
         method: 'PATCH',
         headers: { 'Content-Type': 'application/json' },
         body: JSON.stringify({ status }),
       })
+      if (!res.ok) {
+        alert('Update failed. Please try again.')
+        return
+      }
       router.refresh()
+      setTimeout(() => window.location.reload(), 300)
     } finally {
       setLoading(false)
     }