merge: gitea/main — resolve pitch-deck conflicts (accept theirs)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

pitch-deck/app/api/admin-auth/login/route.ts

@@ -0,0 +1,62 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { verifyPassword, createAdminSession, setAdminCookie, logAdminAudit } from '@/lib/admin-auth'
+import { getClientIp } from '@/lib/auth'
+import { checkRateLimit, RATE_LIMITS } from '@/lib/rate-limit'
+
+export async function POST(request: NextRequest) {
+  const ip = getClientIp(request) || 'unknown'
+
+  // Reuse the auth-verify rate limit (10/IP/15min)
+  const rl = checkRateLimit(`admin-login:${ip}`, RATE_LIMITS.authVerify)
+  if (!rl.allowed) {
+    return NextResponse.json({ error: 'Too many attempts. Try again later.' }, { status: 429 })
+  }
+
+  const body = await request.json().catch(() => ({}))
+  const email = (body.email || '').trim().toLowerCase()
+  const password = body.password || ''
+
+  if (!email || !password) {
+    return NextResponse.json({ error: 'Email and password required' }, { status: 400 })
+  }
+
+  const { rows } = await pool.query(
+    `SELECT id, email, name, password_hash, is_active FROM pitch_admins WHERE email = $1`,
+    [email],
+  )
+
+  if (rows.length === 0) {
+    await logAdminAudit(null, 'admin_login_failed', { email, reason: 'unknown_email' }, request)
+    return NextResponse.json({ error: 'Invalid credentials' }, { status: 401 })
+  }
+
+  const admin = rows[0]
+
+  if (!admin.is_active) {
+    await logAdminAudit(admin.id, 'admin_login_failed', { reason: 'inactive' }, request)
+    return NextResponse.json({ error: 'Account disabled' }, { status: 403 })
+  }
+
+  const ok = await verifyPassword(password, admin.password_hash)
+  if (!ok) {
+    await logAdminAudit(admin.id, 'admin_login_failed', { reason: 'wrong_password' }, request)
+    return NextResponse.json({ error: 'Invalid credentials' }, { status: 401 })
+  }
+
+  const ua = request.headers.get('user-agent')
+  const { jwt } = await createAdminSession(admin.id, ip, ua)
+  await setAdminCookie(jwt)
+
+  await pool.query(
+    `UPDATE pitch_admins SET last_login_at = NOW(), updated_at = NOW() WHERE id = $1`,
+    [admin.id],
+  )
+
+  await logAdminAudit(admin.id, 'admin_login_success', { email }, request)
+
+  return NextResponse.json({
+    success: true,
+    admin: { id: admin.id, email: admin.email, name: admin.name },
+  })
+}

pitch-deck/app/api/admin-auth/logout/route.ts

@@ -0,0 +1,17 @@
+import { NextRequest, NextResponse } from 'next/server'
+import {
+  getAdminPayloadFromCookie,
+  revokeAdminSession,
+  clearAdminCookie,
+  logAdminAudit,
+} from '@/lib/admin-auth'
+
+export async function POST(request: NextRequest) {
+  const payload = await getAdminPayloadFromCookie()
+  if (payload) {
+    await revokeAdminSession(payload.sessionId)
+    await logAdminAudit(payload.sub, 'admin_logout', {}, request)
+  }
+  await clearAdminCookie()
+  return NextResponse.json({ success: true })
+}

pitch-deck/app/api/admin-auth/me/route.ts

@@ -0,0 +1,10 @@
+import { NextResponse } from 'next/server'
+import { getAdminFromCookie } from '@/lib/admin-auth'
+
+export async function GET() {
+  const admin = await getAdminFromCookie()
+  if (!admin) {
+    return NextResponse.json({ error: 'Not authenticated' }, { status: 401 })
+  }
+  return NextResponse.json({ admin })
+}

pitch-deck/app/api/admin/admins/[id]/route.ts

@@ -0,0 +1,81 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin, logAdminAudit, hashPassword, revokeAllAdminSessions } from '@/lib/admin-auth'
+
+interface RouteContext {
+  params: Promise<{ id: string }>
+}
+
+export async function PATCH(request: NextRequest, ctx: RouteContext) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const actorAdminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const { id } = await ctx.params
+  const body = await request.json().catch(() => ({}))
+  const { name, is_active, password } = body
+
+  const before = await pool.query(
+    `SELECT email, name, is_active FROM pitch_admins WHERE id = $1`,
+    [id],
+  )
+  if (before.rows.length === 0) {
+    return NextResponse.json({ error: 'Admin not found' }, { status: 404 })
+  }
+
+  const updates: string[] = []
+  const params: unknown[] = []
+  let p = 1
+
+  if (typeof name === 'string' && name.trim()) {
+    updates.push(`name = $${p++}`)
+    params.push(name.trim())
+  }
+  if (typeof is_active === 'boolean') {
+    updates.push(`is_active = $${p++}`)
+    params.push(is_active)
+  }
+  if (typeof password === 'string') {
+    if (password.length < 12) {
+      return NextResponse.json({ error: 'password must be at least 12 characters' }, { status: 400 })
+    }
+    const hash = await hashPassword(password)
+    updates.push(`password_hash = $${p++}`)
+    params.push(hash)
+  }
+
+  if (updates.length === 0) {
+    return NextResponse.json({ error: 'no fields to update' }, { status: 400 })
+  }
+
+  updates.push(`updated_at = NOW()`)
+  params.push(id)
+
+  const { rows } = await pool.query(
+    `UPDATE pitch_admins SET ${updates.join(', ')}
+     WHERE id = $${p}
+     RETURNING id, email, name, is_active, last_login_at, created_at`,
+    params,
+  )
+
+  // If deactivated or password changed, revoke their sessions
+  if (is_active === false || typeof password === 'string') {
+    await revokeAllAdminSessions(id)
+  }
+
+  const action = is_active === false ? 'admin_deactivated' : 'admin_edited'
+  await logAdminAudit(
+    actorAdminId,
+    action,
+    {
+      target_admin_id: id,
+      target_email: before.rows[0].email,
+      before: before.rows[0],
+      after: { name: rows[0].name, is_active: rows[0].is_active },
+      password_changed: typeof password === 'string',
+    },
+    request,
+  )
+
+  return NextResponse.json({ admin: rows[0] })
+}

pitch-deck/app/api/admin/admins/route.ts

@@ -0,0 +1,52 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin, logAdminAudit, hashPassword } from '@/lib/admin-auth'
+
+export async function GET(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+
+  const { rows } = await pool.query(
+    `SELECT id, email, name, is_active, last_login_at, created_at, updated_at
+     FROM pitch_admins ORDER BY created_at ASC`,
+  )
+  return NextResponse.json({ admins: rows })
+}
+
+export async function POST(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const adminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const body = await request.json().catch(() => ({}))
+  const email = (body.email || '').trim().toLowerCase()
+  const name = (body.name || '').trim()
+  const password = body.password || ''
+
+  if (!email || !name || !password) {
+    return NextResponse.json({ error: 'email, name, password required' }, { status: 400 })
+  }
+  if (password.length < 12) {
+    return NextResponse.json({ error: 'password must be at least 12 characters' }, { status: 400 })
+  }
+
+  const hash = await hashPassword(password)
+
+  try {
+    const { rows } = await pool.query(
+      `INSERT INTO pitch_admins (email, name, password_hash, is_active)
+       VALUES ($1, $2, $3, true)
+       RETURNING id, email, name, is_active, created_at`,
+      [email, name, hash],
+    )
+    const newAdmin = rows[0]
+    await logAdminAudit(adminId, 'admin_created', { email, name, new_admin_id: newAdmin.id }, request)
+    return NextResponse.json({ admin: newAdmin })
+  } catch (err) {
+    const e = err as { code?: string }
+    if (e.code === '23505') {
+      return NextResponse.json({ error: 'Email already exists' }, { status: 409 })
+    }
+    throw err
+  }
+}

pitch-deck/app/api/admin/audit-logs/route.ts

@@ -0,0 +1,77 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin } from '@/lib/admin-auth'
+
+export async function GET(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+
+  const { searchParams } = new URL(request.url)
+  const investorId = searchParams.get('investor_id')
+  const targetInvestorId = searchParams.get('target_investor_id')
+  const adminId = searchParams.get('admin_id')
+  const actorType = searchParams.get('actor_type')      // 'admin' | 'investor'
+  const action = searchParams.get('action')
+  const since = searchParams.get('since')               // ISO date
+  const until = searchParams.get('until')
+  const limit = Math.min(parseInt(searchParams.get('limit') || '100'), 500)
+  const offset = parseInt(searchParams.get('offset') || '0')
+
+  const conditions: string[] = []
+  const params: unknown[] = []
+  let p = 1
+
+  if (investorId) {
+    conditions.push(`a.investor_id = $${p++}`)
+    params.push(investorId)
+  }
+  if (targetInvestorId) {
+    conditions.push(`a.target_investor_id = $${p++}`)
+    params.push(targetInvestorId)
+  }
+  if (adminId) {
+    conditions.push(`a.admin_id = $${p++}`)
+    params.push(adminId)
+  }
+  if (actorType === 'admin') {
+    conditions.push(`a.admin_id IS NOT NULL`)
+  } else if (actorType === 'investor') {
+    conditions.push(`a.investor_id IS NOT NULL`)
+  }
+  if (action) {
+    conditions.push(`a.action = $${p++}`)
+    params.push(action)
+  }
+  if (since) {
+    conditions.push(`a.created_at >= $${p++}`)
+    params.push(since)
+  }
+  if (until) {
+    conditions.push(`a.created_at <= $${p++}`)
+    params.push(until)
+  }
+
+  const where = conditions.length > 0 ? `WHERE ${conditions.join(' AND ')}` : ''
+
+  const { rows } = await pool.query(
+    `SELECT a.*,
+            i.email AS investor_email, i.name AS investor_name,
+            ti.email AS target_investor_email, ti.name AS target_investor_name,
+            ad.email AS admin_email, ad.name AS admin_name
+     FROM pitch_audit_logs a
+     LEFT JOIN pitch_investors i ON i.id = a.investor_id
+     LEFT JOIN pitch_investors ti ON ti.id = a.target_investor_id
+     LEFT JOIN pitch_admins ad ON ad.id = a.admin_id
+     ${where}
+     ORDER BY a.created_at DESC
+     LIMIT $${p++} OFFSET $${p++}`,
+    [...params, limit, offset],
+  )
+
+  const totalRes = await pool.query(
+    `SELECT COUNT(*)::int AS total FROM pitch_audit_logs a ${where}`,
+    params,
+  )
+
+  return NextResponse.json({ logs: rows, total: totalRes.rows[0].total })
+}

pitch-deck/app/api/admin/dashboard/route.ts

@@ -0,0 +1,46 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin } from '@/lib/admin-auth'
+
+export async function GET(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+
+  const [totals, recentLogins, recentActivity] = await Promise.all([
+    pool.query(`
+      SELECT
+        (SELECT COUNT(*)::int FROM pitch_investors) AS total_investors,
+        (SELECT COUNT(*)::int FROM pitch_investors WHERE status = 'invited') AS pending_invites,
+        (SELECT COUNT(*)::int FROM pitch_investors WHERE last_login_at >= NOW() - INTERVAL '7 days') AS active_7d,
+        (SELECT COUNT(*)::int FROM pitch_audit_logs WHERE action = 'slide_viewed') AS slides_viewed_total,
+        (SELECT COUNT(*)::int FROM pitch_sessions WHERE revoked = false AND expires_at > NOW()) AS active_sessions,
+        (SELECT COUNT(*)::int FROM pitch_admins WHERE is_active = true) AS active_admins
+    `),
+    pool.query(`
+      SELECT a.created_at, a.ip_address, i.id AS investor_id, i.email, i.name, i.company
+      FROM pitch_audit_logs a
+      JOIN pitch_investors i ON i.id = a.investor_id
+      WHERE a.action = 'login_success'
+      ORDER BY a.created_at DESC
+      LIMIT 10
+    `),
+    pool.query(`
+      SELECT a.id, a.action, a.created_at, a.details,
+             i.email AS investor_email, i.name AS investor_name,
+             ti.email AS target_investor_email,
+             ad.email AS admin_email, ad.name AS admin_name
+      FROM pitch_audit_logs a
+      LEFT JOIN pitch_investors i ON i.id = a.investor_id
+      LEFT JOIN pitch_investors ti ON ti.id = a.target_investor_id
+      LEFT JOIN pitch_admins ad ON ad.id = a.admin_id
+      ORDER BY a.created_at DESC
+      LIMIT 15
+    `),
+  ])
+
+  return NextResponse.json({
+    totals: totals.rows[0],
+    recent_logins: recentLogins.rows,
+    recent_activity: recentActivity.rows,
+  })
+}

pitch-deck/app/api/admin/fm/assumptions/[id]/route.ts

@@ -0,0 +1,93 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin, logAdminAudit } from '@/lib/admin-auth'
+
+interface RouteContext {
+  params: Promise<{ id: string }>
+}
+
+export async function PATCH(request: NextRequest, ctx: RouteContext) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const adminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const { id } = await ctx.params
+  const body = await request.json().catch(() => ({}))
+  const { value, min_value, max_value, step_size, label_de, label_en } = body
+
+  const before = await pool.query(
+    `SELECT scenario_id, key, label_de, label_en, value, min_value, max_value, step_size
+     FROM pitch_fm_assumptions WHERE id = $1`,
+    [id],
+  )
+  if (before.rows.length === 0) {
+    return NextResponse.json({ error: 'Assumption not found' }, { status: 404 })
+  }
+
+  const updates: string[] = []
+  const params: unknown[] = []
+  let p = 1
+
+  if (value !== undefined) {
+    updates.push(`value = $${p++}`)
+    params.push(JSON.stringify(value))
+  }
+  if (min_value !== undefined) {
+    updates.push(`min_value = $${p++}`)
+    params.push(min_value)
+  }
+  if (max_value !== undefined) {
+    updates.push(`max_value = $${p++}`)
+    params.push(max_value)
+  }
+  if (step_size !== undefined) {
+    updates.push(`step_size = $${p++}`)
+    params.push(step_size)
+  }
+  if (typeof label_de === 'string') {
+    updates.push(`label_de = $${p++}`)
+    params.push(label_de)
+  }
+  if (typeof label_en === 'string') {
+    updates.push(`label_en = $${p++}`)
+    params.push(label_en)
+  }
+
+  if (updates.length === 0) {
+    return NextResponse.json({ error: 'no fields to update' }, { status: 400 })
+  }
+
+  params.push(id)
+  const { rows } = await pool.query(
+    `UPDATE pitch_fm_assumptions SET ${updates.join(', ')} WHERE id = $${p} RETURNING *`,
+    params,
+  )
+
+  // Invalidate cached results for this scenario so the next compute uses the new value
+  await pool.query(`DELETE FROM pitch_fm_results WHERE scenario_id = $1`, [before.rows[0].scenario_id])
+
+  await logAdminAudit(
+    adminId,
+    'assumption_edited',
+    {
+      assumption_id: id,
+      scenario_id: before.rows[0].scenario_id,
+      key: before.rows[0].key,
+      before: {
+        value: typeof before.rows[0].value === 'string' ? JSON.parse(before.rows[0].value) : before.rows[0].value,
+        min_value: before.rows[0].min_value,
+        max_value: before.rows[0].max_value,
+        step_size: before.rows[0].step_size,
+      },
+      after: {
+        value: typeof rows[0].value === 'string' ? JSON.parse(rows[0].value) : rows[0].value,
+        min_value: rows[0].min_value,
+        max_value: rows[0].max_value,
+        step_size: rows[0].step_size,
+      },
+    },
+    request,
+  )
+
+  return NextResponse.json({ assumption: rows[0] })
+}

pitch-deck/app/api/admin/fm/scenarios/[id]/route.ts

@@ -0,0 +1,52 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin, logAdminAudit } from '@/lib/admin-auth'
+
+interface RouteContext {
+  params: Promise<{ id: string }>
+}
+
+export async function PATCH(request: NextRequest, ctx: RouteContext) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const adminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const { id } = await ctx.params
+  const body = await request.json().catch(() => ({}))
+  const { name, description, color } = body
+
+  if (name === undefined && description === undefined && color === undefined) {
+    return NextResponse.json({ error: 'name, description, or color required' }, { status: 400 })
+  }
+
+  const before = await pool.query(
+    `SELECT name, description, color FROM pitch_fm_scenarios WHERE id = $1`,
+    [id],
+  )
+  if (before.rows.length === 0) {
+    return NextResponse.json({ error: 'Scenario not found' }, { status: 404 })
+  }
+
+  const { rows } = await pool.query(
+    `UPDATE pitch_fm_scenarios SET
+       name = COALESCE($1, name),
+       description = COALESCE($2, description),
+       color = COALESCE($3, color)
+     WHERE id = $4
+     RETURNING *`,
+    [name ?? null, description ?? null, color ?? null, id],
+  )
+
+  await logAdminAudit(
+    adminId,
+    'scenario_edited',
+    {
+      scenario_id: id,
+      before: before.rows[0],
+      after: { name: rows[0].name, description: rows[0].description, color: rows[0].color },
+    },
+    request,
+  )
+
+  return NextResponse.json({ scenario: rows[0] })
+}

pitch-deck/app/api/admin/fm/scenarios/route.ts

@@ -0,0 +1,27 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin } from '@/lib/admin-auth'
+
+export async function GET(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+
+  const scenarios = await pool.query(
+    `SELECT * FROM pitch_fm_scenarios ORDER BY is_default DESC, name`,
+  )
+  const assumptions = await pool.query(
+    `SELECT * FROM pitch_fm_assumptions ORDER BY scenario_id, sort_order`,
+  )
+
+  const result = scenarios.rows.map(s => ({
+    ...s,
+    assumptions: assumptions.rows
+      .filter(a => a.scenario_id === s.id)
+      .map(a => ({
+        ...a,
+        value: typeof a.value === 'string' ? JSON.parse(a.value) : a.value,
+      })),
+  }))
+
+  return NextResponse.json({ scenarios: result })
+}

pitch-deck/app/api/admin/investors/[id]/resend/route.ts

@@ -0,0 +1,60 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { generateToken } from '@/lib/auth'
+import { requireAdmin, logAdminAudit } from '@/lib/admin-auth'
+import { sendMagicLinkEmail } from '@/lib/email'
+import { checkRateLimit, RATE_LIMITS } from '@/lib/rate-limit'
+
+interface RouteContext {
+  params: Promise<{ id: string }>
+}
+
+export async function POST(request: NextRequest, ctx: RouteContext) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const adminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const { id } = await ctx.params
+
+  const { rows } = await pool.query(
+    `SELECT id, email, name, status FROM pitch_investors WHERE id = $1`,
+    [id],
+  )
+  if (rows.length === 0) {
+    return NextResponse.json({ error: 'Investor not found' }, { status: 404 })
+  }
+
+  const investor = rows[0]
+  if (investor.status === 'revoked') {
+    return NextResponse.json({ error: 'Investor is revoked. Reactivate first by re-inviting.' }, { status: 400 })
+  }
+
+  // Rate limit by email
+  const rl = checkRateLimit(`magic-link:${investor.email}`, RATE_LIMITS.magicLink)
+  if (!rl.allowed) {
+    return NextResponse.json({ error: 'Too many resends for this email. Try again later.' }, { status: 429 })
+  }
+
+  const token = generateToken()
+  const ttlHours = parseInt(process.env.MAGIC_LINK_TTL_HOURS || '72')
+  const expiresAt = new Date(Date.now() + ttlHours * 60 * 60 * 1000)
+
+  await pool.query(
+    `INSERT INTO pitch_magic_links (investor_id, token, expires_at) VALUES ($1, $2, $3)`,
+    [investor.id, token, expiresAt],
+  )
+
+  const baseUrl = process.env.PITCH_BASE_URL || 'https://pitch.breakpilot.ai'
+  const magicLinkUrl = `${baseUrl}/auth/verify?token=${token}`
+  await sendMagicLinkEmail(investor.email, investor.name, magicLinkUrl)
+
+  await logAdminAudit(
+    adminId,
+    'magic_link_resent',
+    { email: investor.email, expires_at: expiresAt.toISOString() },
+    request,
+    investor.id,
+  )
+
+  return NextResponse.json({ success: true, expires_at: expiresAt.toISOString() })
+}

pitch-deck/app/api/admin/investors/[id]/route.ts

@@ -0,0 +1,99 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin, logAdminAudit } from '@/lib/admin-auth'
+
+interface RouteContext {
+  params: Promise<{ id: string }>
+}
+
+export async function GET(request: NextRequest, ctx: RouteContext) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+
+  const { id } = await ctx.params
+
+  const [investor, sessions, snapshots, audit] = await Promise.all([
+    pool.query(
+      `SELECT id, email, name, company, status, last_login_at, login_count, created_at, updated_at
+       FROM pitch_investors WHERE id = $1`,
+      [id],
+    ),
+    pool.query(
+      `SELECT id, ip_address, user_agent, expires_at, revoked, created_at
+       FROM pitch_sessions WHERE investor_id = $1
+       ORDER BY created_at DESC LIMIT 50`,
+      [id],
+    ),
+    pool.query(
+      `SELECT id, scenario_id, label, is_latest, created_at
+       FROM pitch_investor_snapshots WHERE investor_id = $1
+       ORDER BY created_at DESC LIMIT 50`,
+      [id],
+    ),
+    pool.query(
+      `SELECT a.id, a.action, a.created_at, a.details, a.ip_address, a.slide_id,
+              ad.email AS admin_email, ad.name AS admin_name
+       FROM pitch_audit_logs a
+       LEFT JOIN pitch_admins ad ON ad.id = a.admin_id
+       WHERE a.investor_id = $1 OR a.target_investor_id = $1
+       ORDER BY a.created_at DESC LIMIT 100`,
+      [id],
+    ),
+  ])
+
+  if (investor.rows.length === 0) {
+    return NextResponse.json({ error: 'Investor not found' }, { status: 404 })
+  }
+
+  return NextResponse.json({
+    investor: investor.rows[0],
+    sessions: sessions.rows,
+    snapshots: snapshots.rows,
+    audit: audit.rows,
+  })
+}
+
+export async function PATCH(request: NextRequest, ctx: RouteContext) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const adminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const { id } = await ctx.params
+  const body = await request.json().catch(() => ({}))
+  const { name, company } = body
+
+  if (name === undefined && company === undefined) {
+    return NextResponse.json({ error: 'name or company required' }, { status: 400 })
+  }
+
+  const before = await pool.query(
+    `SELECT name, company FROM pitch_investors WHERE id = $1`,
+    [id],
+  )
+  if (before.rows.length === 0) {
+    return NextResponse.json({ error: 'Investor not found' }, { status: 404 })
+  }
+
+  const { rows } = await pool.query(
+    `UPDATE pitch_investors SET
+       name = COALESCE($1, name),
+       company = COALESCE($2, company),
+       updated_at = NOW()
+     WHERE id = $3
+     RETURNING id, email, name, company, status`,
+    [name ?? null, company ?? null, id],
+  )
+
+  await logAdminAudit(
+    adminId,
+    'investor_edited',
+    {
+      before: before.rows[0],
+      after: { name: rows[0].name, company: rows[0].company },
+    },
+    request,
+    id,
+  )
+
+  return NextResponse.json({ investor: rows[0] })
+}

pitch-deck/app/api/admin/investors/route.ts

@@ -0,0 +1,18 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { requireAdmin } from '@/lib/admin-auth'
+
+export async function GET(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+
+  const { rows } = await pool.query(
+    `SELECT i.id, i.email, i.name, i.company, i.status, i.last_login_at, i.login_count, i.created_at,
+            (SELECT COUNT(*) FROM pitch_audit_logs a WHERE a.investor_id = i.id AND a.action = 'slide_viewed') as slides_viewed,
+            (SELECT MAX(a.created_at) FROM pitch_audit_logs a WHERE a.investor_id = i.id) as last_activity
+     FROM pitch_investors i
+     ORDER BY i.created_at DESC`,
+  )
+
+  return NextResponse.json({ investors: rows })
+}

pitch-deck/app/api/admin/invite/route.ts

@@ -0,0 +1,73 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { generateToken } from '@/lib/auth'
+import { requireAdmin, logAdminAudit } from '@/lib/admin-auth'
+import { sendMagicLinkEmail } from '@/lib/email'
+import { checkRateLimit, RATE_LIMITS } from '@/lib/rate-limit'
+
+export async function POST(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const adminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const body = await request.json().catch(() => ({}))
+  const { email, name, company } = body
+
+  if (!email || typeof email !== 'string') {
+    return NextResponse.json({ error: 'Email required' }, { status: 400 })
+  }
+
+  // Rate limit by email (3/hour)
+  const rl = checkRateLimit(`magic-link:${email.toLowerCase()}`, RATE_LIMITS.magicLink)
+  if (!rl.allowed) {
+    return NextResponse.json({ error: 'Too many invites for this email. Try again later.' }, { status: 429 })
+  }
+
+  const normalizedEmail = email.toLowerCase().trim()
+
+  // Upsert investor
+  const { rows } = await pool.query(
+    `INSERT INTO pitch_investors (email, name, company)
+     VALUES ($1, $2, $3)
+     ON CONFLICT (email) DO UPDATE SET
+       name = COALESCE(EXCLUDED.name, pitch_investors.name),
+       company = COALESCE(EXCLUDED.company, pitch_investors.company),
+       status = CASE WHEN pitch_investors.status = 'revoked' THEN 'invited' ELSE pitch_investors.status END,
+       updated_at = NOW()
+     RETURNING id, status`,
+    [normalizedEmail, name || null, company || null],
+  )
+
+  const investor = rows[0]
+
+  // Generate magic link
+  const token = generateToken()
+  const ttlHours = parseInt(process.env.MAGIC_LINK_TTL_HOURS || '72')
+  const expiresAt = new Date(Date.now() + ttlHours * 60 * 60 * 1000)
+
+  await pool.query(
+    `INSERT INTO pitch_magic_links (investor_id, token, expires_at)
+     VALUES ($1, $2, $3)`,
+    [investor.id, token, expiresAt],
+  )
+
+  const baseUrl = process.env.PITCH_BASE_URL || 'https://pitch.breakpilot.ai'
+  const magicLinkUrl = `${baseUrl}/auth/verify?token=${token}`
+
+  await sendMagicLinkEmail(normalizedEmail, name || null, magicLinkUrl)
+
+  await logAdminAudit(
+    adminId,
+    'investor_invited',
+    { email: normalizedEmail, name: name || null, company: company || null, expires_at: expiresAt.toISOString() },
+    request,
+    investor.id,
+  )
+
+  return NextResponse.json({
+    success: true,
+    investor_id: investor.id,
+    email: normalizedEmail,
+    expires_at: expiresAt.toISOString(),
+  })
+}

pitch-deck/app/api/admin/revoke/route.ts

@@ -0,0 +1,32 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { revokeAllSessions } from '@/lib/auth'
+import { requireAdmin, logAdminAudit } from '@/lib/admin-auth'
+
+export async function POST(request: NextRequest) {
+  const guard = await requireAdmin(request)
+  if (guard.kind === 'response') return guard.response
+  const adminId = guard.kind === 'admin' ? guard.admin.id : null
+
+  const body = await request.json().catch(() => ({}))
+  const { investor_id } = body
+
+  if (!investor_id) {
+    return NextResponse.json({ error: 'investor_id required' }, { status: 400 })
+  }
+
+  const { rows } = await pool.query(
+    `UPDATE pitch_investors SET status = 'revoked', updated_at = NOW()
+     WHERE id = $1 RETURNING email`,
+    [investor_id],
+  )
+
+  if (rows.length === 0) {
+    return NextResponse.json({ error: 'Investor not found' }, { status: 404 })
+  }
+
+  await revokeAllSessions(investor_id)
+  await logAdminAudit(adminId, 'investor_revoked', { email: rows[0].email }, request, investor_id)
+
+  return NextResponse.json({ success: true })
+}

pitch-deck/app/api/audit/route.ts

@@ -0,0 +1,26 @@
+import { NextRequest, NextResponse } from 'next/server'
+import { getSessionFromCookie, logAudit } from '@/lib/auth'
+
+export async function POST(request: NextRequest) {
+  const session = await getSessionFromCookie()
+  if (!session) {
+    return NextResponse.json({ error: 'Not authenticated' }, { status: 401 })
+  }
+
+  const body = await request.json()
+  const { action, details, slide_id } = body
+
+  if (!action || typeof action !== 'string') {
+    return NextResponse.json({ error: 'action required' }, { status: 400 })
+  }
+
+  // Only allow known client-side actions
+  const allowedActions = ['slide_viewed', 'assumption_changed', 'chat_message_sent', 'snapshot_saved', 'snapshot_restored']
+  if (!allowedActions.includes(action)) {
+    return NextResponse.json({ error: 'Invalid action' }, { status: 400 })
+  }
+
+  await logAudit(session.sub, action, details || {}, request, slide_id, session.sessionId)
+
+  return NextResponse.json({ success: true })
+}

pitch-deck/app/api/auth/logout/route.ts

@@ -0,0 +1,14 @@
+import { NextRequest, NextResponse } from 'next/server'
+import { getSessionFromCookie, revokeSession, clearSessionCookie, logAudit } from '@/lib/auth'
+
+export async function POST(request: NextRequest) {
+  const session = await getSessionFromCookie()
+
+  if (session) {
+    await revokeSession(session.sessionId)
+    await logAudit(session.sub, 'logout', {}, request, undefined, session.sessionId)
+  }
+
+  await clearSessionCookie()
+  return NextResponse.json({ success: true })
+}

pitch-deck/app/api/auth/me/route.ts

@@ -0,0 +1,27 @@
+import { NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { getSessionFromCookie, validateSession } from '@/lib/auth'
+
+export async function GET() {
+  const session = await getSessionFromCookie()
+  if (!session) {
+    return NextResponse.json({ error: 'Not authenticated' }, { status: 401 })
+  }
+
+  const valid = await validateSession(session.sessionId, session.sub)
+  if (!valid) {
+    return NextResponse.json({ error: 'Session expired' }, { status: 401 })
+  }
+
+  const { rows } = await pool.query(
+    `SELECT id, email, name, company, status, last_login_at, login_count, created_at
+     FROM pitch_investors WHERE id = $1`,
+    [session.sub]
+  )
+
+  if (rows.length === 0 || rows[0].status === 'revoked') {
+    return NextResponse.json({ error: 'Access revoked' }, { status: 403 })
+  }
+
+  return NextResponse.json({ investor: rows[0] })
+}

pitch-deck/app/api/auth/verify/route.ts

@@ -0,0 +1,85 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { createSession, setSessionCookie, getClientIp, logAudit, hashToken } from '@/lib/auth'
+import { checkRateLimit, RATE_LIMITS } from '@/lib/rate-limit'
+
+export async function POST(request: NextRequest) {
+  const ip = getClientIp(request) || 'unknown'
+
+  // Rate limit by IP
+  const rl = checkRateLimit(`auth-verify:${ip}`, RATE_LIMITS.authVerify)
+  if (!rl.allowed) {
+    return NextResponse.json({ error: 'Too many attempts. Try again later.' }, { status: 429 })
+  }
+
+  const body = await request.json()
+  const { token } = body
+
+  if (!token || typeof token !== 'string') {
+    return NextResponse.json({ error: 'Token required' }, { status: 400 })
+  }
+
+  // Find the magic link
+  const { rows } = await pool.query(
+    `SELECT ml.id, ml.investor_id, ml.expires_at, ml.used_at, i.email, i.status as investor_status
+     FROM pitch_magic_links ml
+     JOIN pitch_investors i ON i.id = ml.investor_id
+     WHERE ml.token = $1`,
+    [token]
+  )
+
+  if (rows.length === 0) {
+    await logAudit(null, 'login_failed', { reason: 'invalid_token' }, request)
+    return NextResponse.json({ error: 'Invalid link' }, { status: 401 })
+  }
+
+  const link = rows[0]
+
+  if (link.used_at) {
+    await logAudit(link.investor_id, 'login_failed', { reason: 'token_already_used' }, request)
+    return NextResponse.json({ error: 'This link has already been used. Please request a new one.' }, { status: 401 })
+  }
+
+  if (new Date(link.expires_at) < new Date()) {
+    await logAudit(link.investor_id, 'login_failed', { reason: 'token_expired' }, request)
+    return NextResponse.json({ error: 'This link has expired. Please request a new one.' }, { status: 401 })
+  }
+
+  if (link.investor_status === 'revoked') {
+    await logAudit(link.investor_id, 'login_failed', { reason: 'investor_revoked' }, request)
+    return NextResponse.json({ error: 'Access has been revoked.' }, { status: 403 })
+  }
+
+  const ua = request.headers.get('user-agent')
+
+  // Mark token as used
+  await pool.query(
+    `UPDATE pitch_magic_links SET used_at = NOW(), ip_address = $1, user_agent = $2 WHERE id = $3`,
+    [ip, ua, link.id]
+  )
+
+  // Activate investor if first login
+  await pool.query(
+    `UPDATE pitch_investors SET status = 'active', last_login_at = NOW(), login_count = login_count + 1, updated_at = NOW()
+     WHERE id = $1`,
+    [link.investor_id]
+  )
+
+  // Create session and set cookie
+  const { sessionId, jwt } = await createSession(link.investor_id, ip, ua)
+  await setSessionCookie(jwt)
+
+  // Check for new IP
+  const { rows: prevSessions } = await pool.query(
+    `SELECT DISTINCT ip_address FROM pitch_sessions WHERE investor_id = $1 AND id != $2 AND ip_address IS NOT NULL`,
+    [link.investor_id, sessionId]
+  )
+  const knownIps = prevSessions.map((r: { ip_address: string }) => r.ip_address)
+  if (knownIps.length > 0 && !knownIps.includes(ip)) {
+    await logAudit(link.investor_id, 'new_ip_detected', { ip, known_ips: knownIps }, request, undefined, sessionId)
+  }
+
+  await logAudit(link.investor_id, 'login_success', { email: link.email }, request, undefined, sessionId)
+
+  return NextResponse.json({ success: true, redirect: '/' })
+}

pitch-deck/app/api/health/route.ts

@@ -0,0 +1,5 @@
+import { NextResponse } from 'next/server'
+
+export async function GET() {
+  return NextResponse.json({ status: 'ok', timestamp: new Date().toISOString() })
+}

pitch-deck/app/api/snapshots/route.ts

@@ -0,0 +1,72 @@
+import { NextRequest, NextResponse } from 'next/server'
+import pool from '@/lib/db'
+import { getSessionFromCookie } from '@/lib/auth'
+
+export async function GET() {
+  const session = await getSessionFromCookie()
+  if (!session) {
+    return NextResponse.json({ error: 'Not authenticated' }, { status: 401 })
+  }
+
+  const { rows } = await pool.query(
+    `SELECT id, scenario_id, assumptions, label, is_latest, created_at
+     FROM pitch_investor_snapshots
+     WHERE investor_id = $1 AND is_latest = true
+     ORDER BY created_at DESC`,
+    [session.sub]
+  )
+
+  return NextResponse.json({ snapshots: rows })
+}
+
+export async function POST(request: NextRequest) {
+  const session = await getSessionFromCookie()
+  if (!session) {
+    return NextResponse.json({ error: 'Not authenticated' }, { status: 401 })
+  }
+
+  const body = await request.json()
+  const { scenario_id, assumptions, label } = body
+
+  if (!scenario_id || !assumptions) {
+    return NextResponse.json({ error: 'scenario_id and assumptions required' }, { status: 400 })
+  }
+
+  // Mark previous latest as not latest
+  await pool.query(
+    `UPDATE pitch_investor_snapshots SET is_latest = false
+     WHERE investor_id = $1 AND scenario_id = $2 AND is_latest = true`,
+    [session.sub, scenario_id]
+  )
+
+  // Insert new snapshot
+  const { rows } = await pool.query(
+    `INSERT INTO pitch_investor_snapshots (investor_id, scenario_id, assumptions, label, is_latest)
+     VALUES ($1, $2, $3, $4, true)
+     RETURNING id, created_at`,
+    [session.sub, scenario_id, JSON.stringify(assumptions), label || null]
+  )
+
+  return NextResponse.json({ snapshot: rows[0] })
+}
+
+export async function DELETE(request: NextRequest) {
+  const session = await getSessionFromCookie()
+  if (!session) {
+    return NextResponse.json({ error: 'Not authenticated' }, { status: 401 })
+  }
+
+  const { searchParams } = new URL(request.url)
+  const id = searchParams.get('id')
+
+  if (!id) {
+    return NextResponse.json({ error: 'Snapshot id required' }, { status: 400 })
+  }
+
+  await pool.query(
+    `DELETE FROM pitch_investor_snapshots WHERE id = $1 AND investor_id = $2`,
+    [id, session.sub]
+  )
+
+  return NextResponse.json({ success: true })
+}