Do a very thorough analysis of the database layer in /home/ccuser/the-50-dollar-app.

1. Find ALL Supabase client initialization files (search for createClient, createServerClient, createBrowserClient, etc.)
2. Find ALL database type definitions (search for Database type, tables, Row, Insert, Update types)
3. Find ALL database queries across the codebase - search for .from(), .select(), .insert(), .update(), .delete(), .rpc() calls
4. Check for RLS (Row Level Security) references
5. Look for any SQL files, migrations, or schema definitions
6. Check for any hardcoded table/column names that might be wrong
7. Look for error handling patterns around database calls - are errors properly caught?
8. Check if there are any TODO/FIXME/HACK comments related to database

Report ALL findings with file paths and line numbers. Flag anything that looks broken, incomplete, or like a bug.


I'll conduct a thorough analysis of the database layer in `/home/ccuser/the-50-dollar-app`. Let me search systematically across all the criteria you specified.


Bash

find /home/ccuser/the-50-dollar-app -type f -name "*.ts" -o -name "*.tsx" -o -name "*.js" -o -name "*.jsx" -o -name "*.sql" -o -name "*.md" 2>/dev/null | head -50


Let me search more strategically for source code files:


Now let me search for Supabase client initialization and database-related files:


/home/ccuser/the-50-dollar-app/src/lib/csrf-client.ts
/home/ccuser/the-50-dollar-app/src/lib/abn-utils.ts
/home/ccuser/the-50-dollar-app/src/lib/company-utils.ts
/home/ccuser/the-50-dollar-app/src/lib/api-errors.ts
/home/ccuser/the-50-dollar-app/src/lib/csrf.ts
/home/ccuser/the-50-dollar-app/src/lib/stripe/server.ts
/home/ccuser/the-50-dollar-app/src/lib/supabase/server.ts
/home/ccuser/the-50-dollar-app/src/lib/messaging.ts
/home/ccuser/the-50-dollar-app/src/lib/sanitize.ts
/home/ccuser/the-50-dollar-app/src/lib/location-utils.ts
/home/ccuser/the-50-dollar-app/src/lib/rate-limit.ts
/home/ccuser/the-50-dollar-app/src/lib/types.ts
/home/ccuser/the-50-dollar-app/src/lib/utils.ts
/home/ccuser/the-50-dollar-app/src/lib/supabase/middleware.ts
/home/ccuser/the-50-dollar-app/src/lib/supabase/client.ts


No files found


Great! Now let me read the key Supabase files and search for database queries:


     1→/**
     2→ * Client-side Supabase configuration with enhanced security
     3→ *
     4→ * IMPORTANT: This module does NOT export a singleton instance.
     5→ * Always use createClient() to get a fresh client instance.
     6→ * This prevents stale auth credentials on shared devices.
     7→ */
     8→
     9→import { createBrowserClient } from '@supabase/ssr'
    10→import type { SupabaseClient } from '@supabase/supabase-js'
    11→
    12→const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL!
    13→const supabaseAnonKey = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!
    14→
    15→/**
    16→ * Creates a Supabase client for use in browser/Client Components.
    17→ * Uses @supabase/ssr to properly sync cookies with the server.
    18→ */
    19→export function createClient(): SupabaseClient {
    20→  return createBrowserClient(supabaseUrl, supabaseAnonKey)
    21→}
    22→
    23→/**
    24→ * @deprecated Use createClient() instead. This export will be removed.
    25→ * Direct supabase export is disabled to prevent stale auth on shared devices.
    26→ * Always call createClient() to get a fresh instance.
    27→ */
    28→export const supabase = new Proxy({} as SupabaseClient, {
    29→  get() {
    30→    throw new Error(
    31→      'Direct supabase import is deprecated and disabled for security. ' +
    32→      'Use createClient() instead to prevent stale auth on shared devices.'
    33→    )
    34→  },
    35→})
    36→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→import { createServerClient } from "@supabase/ssr";
     2→import { createClient as createSupabaseClient, SupabaseClient } from "@supabase/supabase-js";
     3→import { cookies } from "next/headers";
     4→
     5→/**
     6→ * Cookie-based server client WITH user context.
     7→ * Use this in Server Components, Server Actions, and Route Handlers
     8→ * where you need to know who the logged-in user is.
     9→ */
    10→export async function createClient() {
    11→  const cookieStore = await cookies();
    12→
    13→  return createServerClient(
    14→    process.env.NEXT_PUBLIC_SUPABASE_URL!,
    15→    process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!,
    16→    {
    17→      cookies: {
    18→        getAll() {
    19→          return cookieStore.getAll();
    20→        },
    21→        setAll(cookiesToSet) {
    22→          try {
    23→            cookiesToSet.forEach(({ name, value, options }) =>
    24→              cookieStore.set(name, value, options)
    25→            );
    26→          } catch {
    27→            // Cookies can only be set in Server Actions or Route Handlers
    28→          }
    29→        },
    30→      },
    31→    }
    32→  );
    33→}
    34→
    35→// Lazy-initialized admin client to avoid build-time errors (H11 fix)
    36→let _supabaseAdmin: SupabaseClient | null = null;
    37→
    38→/**
    39→ * Admin client with service key — bypasses RLS.
    40→ * Use ONLY for admin operations (email verification, etc.)
    41→ * NEVER use this to read user data in server components.
    42→ *
    43→ * Throws if SUPABASE_SERVICE_KEY is not configured.
    44→ */
    45→export function getSupabaseAdmin(): SupabaseClient {
    46→  if (_supabaseAdmin) {
    47→    return _supabaseAdmin;
    48→  }
    49→
    50→  const serviceKey = process.env.SUPABASE_SERVICE_KEY;
    51→  const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL;
    52→
    53→  if (!serviceKey) {
    54→    throw new Error(
    55→      'SUPABASE_SERVICE_KEY is not configured. ' +
    56→      'Please add it to your .env.local file. ' +
    57→      'See SUPABASE-KEY-ROTATION-GUIDE.md for details.'
    58→    );
    59→  }
    60→
    61→  if (!supabaseUrl) {
    62→    throw new Error(
    63→      'NEXT_PUBLIC_SUPABASE_URL is not configured. ' +
    64→      'Please add it to your .env.local file.'
    65→    );
    66→  }
    67→
    68→  _supabaseAdmin = createSupabaseClient(supabaseUrl, serviceKey, {
    69→    auth: {
    70→      autoRefreshToken: false,
    71→      persistSession: false,
    72→    },
    73→  });
    74→
    75→  return _supabaseAdmin;
    76→}
    77→
    78→/**
    79→ * @deprecated Use getSupabaseAdmin() instead. This export will be removed.
    80→ * Admin client with service key — bypasses RLS.
    81→ */
    82→export const supabaseAdmin = new Proxy({} as SupabaseClient, {
    83→  get(target, prop) {
    84→    const admin = getSupabaseAdmin();
    85→    return admin[prop as keyof SupabaseClient];
    86→  },
    87→});
    88→
    89→/**
    90→ * Helper to verify email addresses (admin operation)
    91→ */
    92→export async function verifyEmail(userId: string) {
    93→  const admin = getSupabaseAdmin();
    94→  const { data, error } = await admin.auth.admin.updateUserById(
    95→    userId,
    96→    { email_confirm: true }
    97→  );
    98→
    99→  if (error) throw error;
   100→  return data;
   101→}
   102→
   103→/**
   104→ * Helper to check if user has verified their email (admin operation)
   105→ */
   106→export async function isEmailVerified(userId: string): Promise<boolean> {
   107→  const admin = getSupabaseAdmin();
   108→  const { data, error } = await admin.auth.admin.getUserById(userId);
   109→
   110→  if (error) return false;
   111→  return !!data.user?.email_confirmed_at;
   112→}
   113→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→import { createServerClient } from "@supabase/ssr";
     2→import { NextResponse, type NextRequest } from "next/server";
     3→
     4→export async function updateSession(request: NextRequest) {
     5→  let supabaseResponse = NextResponse.next({
     6→    request,
     7→  });
     8→
     9→  const supabase = createServerClient(
    10→    process.env.NEXT_PUBLIC_SUPABASE_URL!,
    11→    process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!,
    12→    {
    13→      cookies: {
    14→        getAll() {
    15→          return request.cookies.getAll();
    16→        },
    17→        setAll(cookiesToSet) {
    18→          cookiesToSet.forEach(({ name, value }) =>
    19→            request.cookies.set(name, value)
    20→          );
    21→          supabaseResponse = NextResponse.next({
    22→            request,
    23→          });
    24→          cookiesToSet.forEach(({ name, value, options }) =>
    25→            supabaseResponse.cookies.set(name, value, options)
    26→          );
    27→        },
    28→      },
    29→    }
    30→  );
    31→
    32→  // Use getUser() — the only safe server-side auth check (validates JWT with Supabase).
    33→  // Do NOT use getSession() here — it reads unverified cookie data.
    34→  const {
    35→    data: { user },
    36→  } = await supabase.auth.getUser();
    37→
    38→  const pathname = request.nextUrl.pathname;
    39→
    40→  // Route classification
    41→  const protectedPaths = ["/dashboard", "/contractor", "/worker", "/messages", "/profile"];
    42→  const isProtected = protectedPaths.some((p) => pathname.startsWith(p));
    43→  const isSignup = pathname.includes("/signup");
    44→  const isVerifyPage = pathname === "/auth/verify-email";
    45→  const isAuthPage = pathname.startsWith("/auth/login") || pathname.startsWith("/auth/signup");
    46→
    47→  // ── Not logged in ──
    48→  if (!user) {
    49→    // Redirect unauthenticated users away from protected routes (but allow signup pages)
    50→    if (isProtected && !isSignup) {
    51→      const url = request.nextUrl.clone();
    52→      url.pathname = "/auth/login";
    53→      return NextResponse.redirect(url);
    54→    }
    55→    return supabaseResponse;
    56→  }
    57→
    58→  // ── Logged in ──
    59→  const emailVerified = !!user.email_confirmed_at;
    60→
    61→  if (!emailVerified) {
    62→    // Unverified user trying to access protected routes → send to verify page
    63→    // (but let them stay on signup flows to finish onboarding after verification)
    64→    if (isProtected && !isSignup && !isVerifyPage) {
    65→      const url = request.nextUrl.clone();
    66→      url.pathname = "/auth/verify-email";
    67→      return NextResponse.redirect(url);
    68→    }
    69→  } else {
    70→    // Verified user on auth pages → send to dashboard
    71→    if (isAuthPage || isVerifyPage) {
    72→      const url = request.nextUrl.clone();
    73→      url.pathname = "/dashboard";
    74→      return NextResponse.redirect(url);
    75→    }
    76→  }
    77→
    78→  return supabaseResponse;
    79→}
    80→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Now let me look at the schema and migration files, plus search for RLS and database type definitions:


     1→-- RateRight v2 Database Schema
     2→-- Run this in the Supabase SQL Editor
     3→
     4→-- ============================================
     5→-- ENUMS
     6→-- ============================================
     7→
     8→CREATE TYPE user_type AS ENUM ('worker', 'contractor');
     9→CREATE TYPE availability_type AS ENUM ('full-time', 'casual', 'weekends', 'flexible');
    10→CREATE TYPE rate_type AS ENUM ('hourly', 'daily');
    11→CREATE TYPE job_status AS ENUM ('draft', 'active', 'filled', 'closed');
    12→CREATE TYPE match_status AS ENUM ('suggested', 'applied', 'accepted', 'rejected', 'hired');
    13→CREATE TYPE action_status AS ENUM ('pending', 'accepted', 'rejected');
    14→CREATE TYPE payment_status AS ENUM ('pending', 'charged', 'refunded');
    15→CREATE TYPE notification_type AS ENUM ('match', 'hire_request', 'hire_confirmed', 'rating', 'job_posted', 'system');
    16→
    17→-- ============================================
    18→-- HELPER FUNCTION: auto-update updated_at
    19→-- ============================================
    20→
    21→CREATE OR REPLACE FUNCTION update_updated_at()
    22→RETURNS trigger AS $$
    23→BEGIN
    24→  NEW.updated_at = now();
    25→  RETURN NEW;
    26→END;
    27→$$ LANGUAGE plpgsql;
    28→
    29→-- ============================================
    30→-- TABLES
    31→-- ============================================
    32→
    33→-- Profiles (extends Supabase Auth)
    34→CREATE TABLE profiles (
    35→  id uuid PRIMARY KEY REFERENCES auth.users ON DELETE CASCADE,
    36→  type user_type NOT NULL,
    37→  name text,
    38→  phone text,
    39→  email text,
    40→  avatar_url text,
    41→  location point,
    42→  suburb text,
    43→  verified boolean DEFAULT false,
    44→  onboarding_completed boolean DEFAULT false,
    45→  created_at timestamptz DEFAULT now(),
    46→  updated_at timestamptz DEFAULT now(),
    47→  ai_generated boolean DEFAULT false
    48→);
    49→
    50→CREATE TRIGGER profiles_updated_at
    51→  BEFORE UPDATE ON profiles
    52→  FOR EACH ROW EXECUTE FUNCTION update_updated_at();
    53→
    54→-- Companies (contractor-specific)
    55→CREATE TABLE companies (
    56→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
    57→  profile_id uuid NOT NULL UNIQUE REFERENCES profiles ON DELETE CASCADE,
    58→  name text NOT NULL,
    59→  abn text,
    60→  address text,
    61→  industry text,
    62→  size text,
    63→  website text,
    64→  logo_url text,
    65→  ai_research jsonb,
    66→  created_at timestamptz DEFAULT now(),
    67→  updated_at timestamptz DEFAULT now()
    68→);
    69→
    70→CREATE TRIGGER companies_updated_at
    71→  BEFORE UPDATE ON companies
    72→  FOR EACH ROW EXECUTE FUNCTION update_updated_at();
    73→
    74→-- Worker profiles (worker-specific)
    75→CREATE TABLE worker_profiles (
    76→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
    77→  profile_id uuid NOT NULL UNIQUE REFERENCES profiles ON DELETE CASCADE,
    78→  trades text[] DEFAULT '{}',
    79→  experience_years integer,
    80→  certifications text[] DEFAULT '{}',
    81→  white_card_number text,
    82→  white_card_verified boolean DEFAULT false,
    83→  availability availability_type,
    84→  languages text[] DEFAULT '{}',
    85→  bio text,
    86→  voice_note_url text,
    87→  ai_extracted jsonb,
    88→  created_at timestamptz DEFAULT now(),
    89→  updated_at timestamptz DEFAULT now()
    90→);
    91→
    92→CREATE TRIGGER worker_profiles_updated_at
    93→  BEFORE UPDATE ON worker_profiles
    94→  FOR EACH ROW EXECUTE FUNCTION update_updated_at();
    95→
    96→-- Jobs
    97→CREATE TABLE jobs (
    98→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
    99→  company_id uuid NOT NULL REFERENCES companies ON DELETE CASCADE,
   100→  title text NOT NULL,
   101→  description text,
   102→  trade text NOT NULL,
   103→  location point,
   104→  suburb text,
   105→  site_address text,
   106→  rate_min decimal,
   107→  rate_max decimal,
   108→  rate_type rate_type DEFAULT 'hourly',
   109→  start_date date,
   110→  duration text,
   111→  workers_needed integer DEFAULT 1,
   112→  certifications_required text[] DEFAULT '{}',
   113→  status job_status DEFAULT 'draft',
   114→  ai_generated boolean DEFAULT false,
   115→  created_at timestamptz DEFAULT now(),
   116→  updated_at timestamptz DEFAULT now()
   117→);
   118→
   119→CREATE TRIGGER jobs_updated_at
   120→  BEFORE UPDATE ON jobs
   121→  FOR EACH ROW EXECUTE FUNCTION update_updated_at();
   122→
   123→-- Matches
   124→CREATE TABLE matches (
   125→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
   126→  job_id uuid NOT NULL REFERENCES jobs ON DELETE CASCADE,
   127→  worker_id uuid NOT NULL REFERENCES profiles ON DELETE CASCADE,
   128→  status match_status DEFAULT 'suggested',
   129→  match_score decimal,
   130→  ai_summary text,
   131→  contractor_action action_status DEFAULT 'pending',
   132→  worker_action action_status DEFAULT 'pending',
   133→  hired_at timestamptz,
   134→  fee_charged boolean DEFAULT false,
   135→  created_at timestamptz DEFAULT now(),
   136→  updated_at timestamptz DEFAULT now(),
   137→  UNIQUE (job_id, worker_id)
   138→);
   139→
   140→CREATE TRIGGER matches_updated_at
   141→  BEFORE UPDATE ON matches
   142→  FOR EACH ROW EXECUTE FUNCTION update_updated_at();
   143→
   144→-- Ratings
   145→CREATE TABLE ratings (
   146→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
   147→  match_id uuid NOT NULL REFERENCES matches ON DELETE CASCADE,
   148→  from_id uuid NOT NULL REFERENCES profiles ON DELETE CASCADE,
   149→  to_id uuid NOT NULL REFERENCES profiles ON DELETE CASCADE,
   150→  score integer NOT NULL CHECK (score BETWEEN 1 AND 5),
   151→  comment text,
   152→  created_at timestamptz DEFAULT now(),
   153→  UNIQUE (match_id, from_id)
   154→);
   155→
   156→-- Payments
   157→CREATE TABLE payments (
   158→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
   159→  match_id uuid NOT NULL REFERENCES matches ON DELETE CASCADE,
   160→  company_id uuid NOT NULL REFERENCES companies ON DELETE CASCADE,
   161→  amount decimal DEFAULT 50.00,
   162→  status payment_status DEFAULT 'pending',
   163→  stripe_payment_id text,
   164→  created_at timestamptz DEFAULT now()
   165→);
   166→
   167→-- Notifications
   168→CREATE TABLE notifications (
   169→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
   170→  profile_id uuid NOT NULL REFERENCES profiles ON DELETE CASCADE,
   171→  type notification_type NOT NULL,
   172→  title text NOT NULL,
   173→  body text,
   174→  data jsonb,
   175→  read boolean DEFAULT false,
   176→  created_at timestamptz DEFAULT now()
   177→);
   178→
   179→-- ============================================
   180→-- INDEXES
   181→-- ============================================
   182→
   183→CREATE INDEX idx_profiles_type ON profiles (type);
   184→CREATE INDEX idx_profiles_suburb ON profiles (suburb);
   185→
   186→CREATE INDEX idx_companies_profile_id ON companies (profile_id);
   187→CREATE INDEX idx_companies_abn ON companies (abn);
   188→
   189→CREATE INDEX idx_worker_profiles_profile_id ON worker_profiles (profile_id);
   190→CREATE INDEX idx_worker_profiles_trades ON worker_profiles USING gin (trades);
   191→CREATE INDEX idx_worker_profiles_availability ON worker_profiles (availability);
   192→CREATE INDEX idx_worker_profiles_certifications ON worker_profiles USING gin (certifications);
   193→
   194→CREATE INDEX idx_jobs_company_id ON jobs (company_id);
   195→CREATE INDEX idx_jobs_status ON jobs (status);
   196→CREATE INDEX idx_jobs_trade ON jobs (trade);
   197→CREATE INDEX idx_jobs_created_at ON jobs (created_at DESC);
   198→CREATE INDEX idx_jobs_suburb ON jobs (suburb);
   199→
   200→CREATE INDEX idx_matches_job_id ON matches (job_id);
   201→CREATE INDEX idx_matches_worker_id ON matches (worker_id);
   202→CREATE INDEX idx_matches_status ON matches (status);
   203→
   204→CREATE INDEX idx_ratings_to_id ON ratings (to_id);
   205→CREATE INDEX idx_ratings_from_id ON ratings (from_id);
   206→
   207→CREATE INDEX idx_payments_match_id ON payments (match_id);
   208→CREATE INDEX idx_payments_company_id ON payments (company_id);
   209→
   210→CREATE INDEX idx_notifications_profile_id ON notifications (profile_id);
   211→CREATE INDEX idx_notifications_read ON notifications (profile_id, read);
   212→
   213→-- ============================================
   214→-- ROW LEVEL SECURITY
   215→-- ============================================
   216→
   217→ALTER TABLE profiles ENABLE ROW LEVEL SECURITY;
   218→ALTER TABLE companies ENABLE ROW LEVEL SECURITY;
   219→ALTER TABLE worker_profiles ENABLE ROW LEVEL SECURITY;
   220→ALTER TABLE jobs ENABLE ROW LEVEL SECURITY;
   221→ALTER TABLE matches ENABLE ROW LEVEL SECURITY;
   222→ALTER TABLE ratings ENABLE ROW LEVEL SECURITY;
   223→ALTER TABLE payments ENABLE ROW LEVEL SECURITY;
   224→ALTER TABLE notifications ENABLE ROW LEVEL SECURITY;
   225→
   226→-- Profiles: users can read all profiles, update their own
   227→CREATE POLICY "Public profiles are viewable by everyone"
   228→  ON profiles FOR SELECT
   229→  USING (true);
   230→
   231→CREATE POLICY "Users can update their own profile"
   232→  ON profiles FOR UPDATE
   233→  USING (auth.uid() = id);
   234→
   235→CREATE POLICY "Users can insert their own profile"
   236→  ON profiles FOR INSERT
   237→  WITH CHECK (auth.uid() = id);
   238→
   239→-- Companies: viewable by everyone, editable by owner
   240→CREATE POLICY "Companies are viewable by everyone"
   241→  ON companies FOR SELECT
   242→  USING (true);
   243→
   244→CREATE POLICY "Contractors can insert their own company"
   245→  ON companies FOR INSERT
   246→  WITH CHECK (profile_id = auth.uid());
   247→
   248→CREATE POLICY "Contractors can update their own company"
   249→  ON companies FOR UPDATE
   250→  USING (profile_id = auth.uid());
   251→
   252→-- Worker profiles: viewable by everyone, editable by owner
   253→CREATE POLICY "Worker profiles are viewable by everyone"
   254→  ON worker_profiles FOR SELECT
   255→  USING (true);
   256→
   257→CREATE POLICY "Workers can insert their own profile"
   258→  ON worker_profiles FOR INSERT
   259→  WITH CHECK (profile_id = auth.uid());
   260→
   261→CREATE POLICY "Workers can update their own profile"
   262→  ON worker_profiles FOR UPDATE
   263→  USING (profile_id = auth.uid());
   264→
   265→-- Jobs: viewable by everyone, editable by company owner
   266→CREATE POLICY "Jobs are viewable by everyone"
   267→  ON jobs FOR SELECT
   268→  USING (true);
   269→
   270→CREATE POLICY "Contractors can insert jobs for their company"
   271→  ON jobs FOR INSERT
   272→  WITH CHECK (
   273→    company_id IN (
   274→      SELECT id FROM companies WHERE profile_id = auth.uid()
   275→    )
   276→  );
   277→
   278→CREATE POLICY "Contractors can update their own jobs"
   279→  ON jobs FOR UPDATE
   280→  USING (
   281→    company_id IN (
   282→      SELECT id FROM companies WHERE profile_id = auth.uid()
   283→    )
   284→  );
   285→
   286→-- Matches: viewable by involved parties
   287→CREATE POLICY "Users can view their own matches"
   288→  ON matches FOR SELECT
   289→  USING (
   290→    worker_id = auth.uid() OR
   291→    job_id IN (
   292→      SELECT j.id FROM jobs j
   293→      JOIN companies c ON j.company_id = c.id
   294→      WHERE c.profile_id = auth.uid()
   295→    )
   296→  );
   297→
   298→CREATE POLICY "System can insert matches"
   299→  ON matches FOR INSERT
   300→  WITH CHECK (true);
   301→
   302→CREATE POLICY "Involved parties can update matches"
   303→  ON matches FOR UPDATE
   304→  USING (
   305→    worker_id = auth.uid() OR
   306→    job_id IN (
   307→      SELECT j.id FROM jobs j
   308→      JOIN companies c ON j.company_id = c.id
   309→      WHERE c.profile_id = auth.uid()
   310→    )
   311→  );
   312→
   313→-- Ratings: viewable by everyone, insertable by match participants
   314→CREATE POLICY "Ratings are viewable by everyone"
   315→  ON ratings FOR SELECT
   316→  USING (true);
   317→
   318→CREATE POLICY "Match participants can insert ratings"
   319→  ON ratings FOR INSERT
   320→  WITH CHECK (from_id = auth.uid());
   321→
   322→-- Payments: viewable by company owner
   323→CREATE POLICY "Company owners can view their payments"
   324→  ON payments FOR SELECT
   325→  USING (
   326→    company_id IN (
   327→      SELECT id FROM companies WHERE profile_id = auth.uid()
   328→    )
   329→  );
   330→
   331→CREATE POLICY "System can insert payments"
   332→  ON payments FOR INSERT
   333→  WITH CHECK (true);
   334→
   335→-- Notifications: users can only see their own
   336→CREATE POLICY "Users can view their own notifications"
   337→  ON notifications FOR SELECT
   338→  USING (profile_id = auth.uid());
   339→
   340→CREATE POLICY "System can insert notifications"
   341→  ON notifications FOR INSERT
   342→  WITH CHECK (true);
   343→
   344→CREATE POLICY "Users can update their own notifications"
   345→  ON notifications FOR UPDATE
   346→  USING (profile_id = auth.uid());
   347→
   348→-- ============================================
   349→-- FUNCTIONS
   350→-- ============================================
   351→
   352→-- Auto-create profile on signup
   353→-- Fixed: Now handles invalid/missing user_type gracefully (defaults to 'worker')
   354→CREATE OR REPLACE FUNCTION public.handle_new_user()
   355→RETURNS trigger AS $$
   356→DECLARE
   357→    v_user_type text;
   358→    v_valid_type user_type;
   359→BEGIN
   360→    -- Get the user_type from metadata
   361→    v_user_type := NEW.raw_user_meta_data->>'type';
   362→
   363→    -- Validate the user_type before casting (defaults to 'worker' if invalid)
   364→    CASE v_user_type
   365→        WHEN 'worker' THEN
   366→            v_valid_type := 'worker'::user_type;
   367→        WHEN 'contractor' THEN
   368→            v_valid_type := 'contractor'::user_type;
   369→        ELSE
   370→            v_valid_type := 'worker'::user_type;
   371→    END CASE;
   372→
   373→    INSERT INTO public.profiles (id, email, type)
   374→    VALUES (
   375→        NEW.id,
   376→        NEW.email,
   377→        v_valid_type
   378→    );
   379→
   380→    RETURN NEW;
   381→EXCEPTION
   382→    WHEN OTHERS THEN
   383→        RAISE WARNING 'handle_new_user() failed for user %: %', NEW.id, SQLERRM;
   384→        RAISE;
   385→END;
   386→$$ LANGUAGE plpgsql SECURITY DEFINER;
   387→
   388→CREATE OR REPLACE TRIGGER on_auth_user_created
   389→  AFTER INSERT ON auth.users
   390→  FOR EACH ROW EXECUTE FUNCTION public.handle_new_user();
   391→
   392→-- Average rating helper
   393→CREATE OR REPLACE FUNCTION public.get_average_rating(user_id uuid)
   394→RETURNS decimal AS $$
   395→  SELECT COALESCE(AVG(score)::decimal, 0)
   396→  FROM ratings
   397→  WHERE to_id = user_id;
   398→$$ LANGUAGE sql STABLE;
   399→
   400→-- Rating count helper
   401→CREATE OR REPLACE FUNCTION public.get_rating_count(user_id uuid)
   402→RETURNS integer AS $$
   403→  SELECT COUNT(*)::integer
   404→  FROM ratings
   405→  WHERE to_id = user_id;
   406→$$ LANGUAGE sql STABLE;
   407→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Found 6 files
/home/ccuser/the-50-dollar-app/supabase/migrations/20260209000002_deep_audit_fixes.sql
/home/ccuser/the-50-dollar-app/supabase/migrations/20260209000002_add_delete_policies.sql
/home/ccuser/the-50-dollar-app/supabase/test-rls-policies.sql
/home/ccuser/the-50-dollar-app/supabase/add-messaging.sql
/home/ccuser/the-50-dollar-app/supabase/fix-critical-rls-insert-policies.sql
/home/ccuser/the-50-dollar-app/supabase/fix-rls-policies-migration.sql


Let me read several key database query files and RLS migration files:


     1→import { createClient } from "@/lib/supabase/server";
     2→import { NextResponse } from "next/server";
     3→
     4→export async function GET() {
     5→  try {
     6→    const supabase = await createClient();
     7→
     8→    // Check if user is authenticated
     9→    const { data: { user }, error: authError } = await supabase.auth.getUser();
    10→
    11→    if (authError || !user) {
    12→      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
    13→    }
    14→
    15→    // Get conversation previews using the database function
    16→    const { data: conversations, error } = await supabase
    17→      .rpc('get_conversation_previews', { user_id: user.id });
    18→
    19→    if (error) {
    20→      console.error("Error fetching conversations:", error);
    21→      return NextResponse.json(
    22→        { error: "Failed to fetch conversations" },
    23→        { status: 500 }
    24→      );
    25→    }
    26→
    27→    return NextResponse.json({ conversations: conversations || [] });
    28→  } catch (error) {
    29→    console.error("Error in messages API:", error);
    30→    return NextResponse.json(
    31→      { error: "Internal server error" },
    32→      { status: 500 }
    33→    );
    34→  }
    35→}

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→import { createClient } from "@/lib/supabase/server";
     2→import { NextRequest, NextResponse } from "next/server";
     3→import { validateCSRFToken, isSameOrigin } from "@/lib/csrf";
     4→
     5→export async function POST(
     6→  request: NextRequest,
     7→  { params }: { params: Promise<{ id: string }> }
     8→) {
     9→  try {
    10→    // CSRF protection: validate same-origin and token
    11→    if (!isSameOrigin(request)) {
    12→      return NextResponse.json({ error: 'Cross-origin request not allowed' }, { status: 403 });
    13→    }
    14→    const csrfValid = await validateCSRFToken(request);
    15→    if (!csrfValid) {
    16→      return NextResponse.json({ error: 'Invalid or missing CSRF token' }, { status: 403 });
    17→    }
    18→
    19→    const { id: conversationId } = await params;
    20→    const supabase = await createClient();
    21→
    22→    // Check if user is authenticated
    23→    const { data: { user }, error: authError } = await supabase.auth.getUser();
    24→
    25→    if (authError || !user) {
    26→      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
    27→    }
    28→    const { content, attachments = [] } = await request.json();
    29→
    30→    if (!content?.trim()) {
    31→      return NextResponse.json(
    32→        { error: "Message content is required" },
    33→        { status: 400 }
    34→      );
    35→    }
    36→
    37→    // Verify user is a participant in this conversation
    38→    const { data: participant, error: participantError } = await supabase
    39→      .from('conversation_participants')
    40→      .select('id')
    41→      .eq('conversation_id', conversationId)
    42→      .eq('profile_id', user.id)
    43→      .single();
    44→
    45→    if (participantError || !participant) {
    46→      return NextResponse.json({ error: "Conversation not found" }, { status: 404 });
    47→    }
    48→
    49→    // Insert the message
    50→    const { data: message, error: messageError } = await supabase
    51→      .from('messages')
    52→      .insert({
    53→        conversation_id: conversationId,
    54→        sender_id: user.id,
    55→        content: content.trim(),
    56→        attachments: attachments
    57→      })
    58→      .select(`
    59→        id,
    60→        content,
    61→        sender_id,
    62→        status,
    63→        created_at,
    64→        attachments
    65→      `)
    66→      .single();
    67→
    68→    if (messageError) {
    69→      console.error("Error sending message:", messageError);
    70→      return NextResponse.json(
    71→        { error: "Failed to send message" },
    72→        { status: 500 }
    73→      );
    74→    }
    75→
    76→    // Get the other participant to send notification
    77→    const { data: otherParticipant } = await supabase
    78→      .from('conversation_participants')
    79→      .select('profile_id')
    80→      .eq('conversation_id', conversationId)
    81→      .neq('profile_id', user.id)
    82→      .single();
    83→
    84→    if (otherParticipant) {
    85→      // Create notification for the other participant
    86→      const { data: senderProfile } = await supabase
    87→        .from('profiles')
    88→        .select('name')
    89→        .eq('id', user.id)
    90→        .single();
    91→
    92→      await supabase.from('notifications').insert({
    93→        profile_id: otherParticipant.profile_id,
    94→        type: 'system',
    95→        title: 'New message',
    96→        body: `${senderProfile?.name || 'Someone'} sent you a message`,
    97→        data: {
    98→          conversationId: conversationId,
    99→          senderId: user.id
   100→        }
   101→      });
   102→    }
   103→
   104→    return NextResponse.json({
   105→      message: {
   106→        id: message.id,
   107→        content: message.content,
   108→        isOwn: true,
   109→        timestamp: message.created_at,
   110→        status: message.status,
   111→        attachments: message.attachments
   112→      }
   113→    });
   114→  } catch (error) {
   115→    console.error("Error in send message API:", error);
   116→    return NextResponse.json(
   117→      { error: "Internal server error" },
   118→      { status: 500 }
   119→    );
   120→  }
   121→}

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→import { createClient } from "@/lib/supabase/server";
     2→
     3→export async function getOrCreateConversation(user1Id: string, user2Id: string) {
     4→  const supabase = await createClient();
     5→
     6→  // Use the database function to get or create conversation
     7→  const { data: conversationId, error } = await supabase
     8→    .rpc('get_or_create_conversation', {
     9→      user1_id: user1Id,
    10→      user2_id: user2Id
    11→    });
    12→
    13→  if (error) {
    14→    throw new Error(`Failed to get or create conversation: ${error.message}`);
    15→  }
    16→
    17→  return conversationId as string;
    18→}

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Now let me check the messaging schema migrations:


     1→-- Messaging system for RateRight v2
     2→-- Creates tables for conversations and messages
     3→
     4→-- Conversations table to group messages between users
     5→CREATE TABLE conversations (
     6→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
     7→  created_at timestamptz DEFAULT now(),
     8→  updated_at timestamptz DEFAULT now()
     9→);
    10→
    11→-- Conversation participants
    12→CREATE TABLE conversation_participants (
    13→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
    14→  conversation_id uuid NOT NULL REFERENCES conversations ON DELETE CASCADE,
    15→  profile_id uuid NOT NULL REFERENCES profiles ON DELETE CASCADE,
    16→  last_read_at timestamptz,
    17→  created_at timestamptz DEFAULT now(),
    18→  UNIQUE (conversation_id, profile_id)
    19→);
    20→
    21→-- Messages table
    22→CREATE TABLE messages (
    23→  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
    24→  conversation_id uuid NOT NULL REFERENCES conversations ON DELETE CASCADE,
    25→  sender_id uuid NOT NULL REFERENCES profiles ON DELETE CASCADE,
    26→  content text NOT NULL,
    27→  attachments jsonb DEFAULT '[]',
    28→  status text DEFAULT 'sent' CHECK (status IN ('sent', 'delivered', 'read')),
    29→  created_at timestamptz DEFAULT now(),
    30→  updated_at timestamptz DEFAULT now()
    31→);
    32→
    33→-- Indexes for performance
    34→CREATE INDEX idx_conversation_participants_conversation_id ON conversation_participants (conversation_id);
    35→CREATE INDEX idx_conversation_participants_profile_id ON conversation_participants (profile_id);
    36→CREATE INDEX idx_messages_conversation_id ON messages (conversation_id);
    37→CREATE INDEX idx_messages_sender_id ON messages (sender_id);
    38→CREATE INDEX idx_messages_created_at ON messages (created_at DESC);
    39→
    40→-- Row Level Security
    41→ALTER TABLE conversations ENABLE ROW LEVEL SECURITY;
    42→ALTER TABLE conversation_participants ENABLE ROW LEVEL SECURITY;
    43→ALTER TABLE messages ENABLE ROW LEVEL SECURITY;
    44→
    45→-- Conversations: participants can view their conversations
    46→CREATE POLICY "Users can view their own conversations"
    47→  ON conversations FOR SELECT
    48→  USING (
    49→    id IN (
    50→      SELECT conversation_id FROM conversation_participants
    51→      WHERE profile_id = auth.uid()
    52→    )
    53→  );
    54→
    55→-- Conversation participants: participants can view participants of their conversations
    56→CREATE POLICY "Users can view participants of their conversations"
    57→  ON conversation_participants FOR SELECT
    58→  USING (
    59→    conversation_id IN (
    60→      SELECT conversation_id FROM conversation_participants
    61→      WHERE profile_id = auth.uid()
    62→    )
    63→  );
    64→
    65→CREATE POLICY "Users can insert conversation participants"
    66→  ON conversation_participants FOR INSERT
    67→  WITH CHECK (profile_id = auth.uid());
    68→
    69→CREATE POLICY "Users can update their own participant record"
    70→  ON conversation_participants FOR UPDATE
    71→  USING (profile_id = auth.uid());
    72→
    73→-- Messages: participants can view messages in their conversations
    74→CREATE POLICY "Users can view messages in their conversations"
    75→  ON messages FOR SELECT
    76→  USING (
    77→    conversation_id IN (
    78→      SELECT conversation_id FROM conversation_participants
    79→      WHERE profile_id = auth.uid()
    80→    )
    81→  );
    82→
    83→CREATE POLICY "Users can send messages in their conversations"
    84→  ON messages FOR INSERT
    85→  WITH CHECK (
    86→    sender_id = auth.uid() AND
    87→    conversation_id IN (
    88→      SELECT conversation_id FROM conversation_participants
    89→      WHERE profile_id = auth.uid()
    90→    )
    91→  );
    92→
    93→CREATE POLICY "Users can update their own messages"
    94→  ON messages FOR UPDATE
    95→  USING (sender_id = auth.uid());
    96→
    97→-- Update updated_at trigger for messages
    98→CREATE TRIGGER messages_updated_at
    99→  BEFORE UPDATE ON messages
   100→  FOR EACH ROW EXECUTE FUNCTION update_updated_at();
   101→
   102→-- Function to get conversation preview data
   103→CREATE OR REPLACE FUNCTION get_conversation_previews(user_id uuid)
   104→RETURNS TABLE (
   105→  conversation_id uuid,
   106→  other_participant_name text,
   107→  other_participant_avatar text,
   108→  last_message text,
   109→  last_message_time timestamptz,
   110→  unread_count bigint,
   111→  other_participant_is_online boolean
   112→) AS $$
   113→BEGIN
   114→  RETURN QUERY
   115→  SELECT
   116→    c.id as conversation_id,
   117→    p.name as other_participant_name,
   118→    p.avatar_url as other_participant_avatar,
   119→    last_msg.content as last_message,
   120→    last_msg.created_at as last_message_time,
   121→    COALESCE(unread.unread_count, 0) as unread_count,
   122→    true as other_participant_is_online -- TODO: Implement online status
   123→  FROM conversations c
   124→  INNER JOIN conversation_participants cp ON c.id = cp.conversation_id
   125→  INNER JOIN conversation_participants other_cp ON c.id = other_cp.conversation_id
   126→  INNER JOIN profiles p ON other_cp.profile_id = p.id
   127→  LEFT JOIN LATERAL (
   128→    SELECT content, created_at
   129→    FROM messages
   130→    WHERE conversation_id = c.id
   131→    ORDER BY created_at DESC
   132→    LIMIT 1
   133→  ) last_msg ON true
   134→  LEFT JOIN LATERAL (
   135→    SELECT COUNT(*) as unread_count
   136→    FROM messages
   137→    WHERE conversation_id = c.id
   138→      AND sender_id != user_id
   139→      AND created_at > cp.last_read_at
   140→  ) unread ON true
   141→  WHERE cp.profile_id = user_id
   142→    AND other_cp.profile_id != user_id
   143→  ORDER BY last_msg.created_at DESC NULLS LAST;
   144→END;
   145→$$ LANGUAGE plpgsql STABLE;
   146→
   147→-- Function to create or get existing conversation between two users
   148→CREATE OR REPLACE FUNCTION get_or_create_conversation(user1_id uuid, user2_id uuid)
   149→RETURNS uuid AS $$
   150→DECLARE
   151→  conversation_uuid uuid;
   152→BEGIN
   153→  -- Check if conversation already exists
   154→  SELECT c.id INTO conversation_uuid
   155→  FROM conversations c
   156→  INNER JOIN conversation_participants cp1 ON c.id = cp1.conversation_id
   157→  INNER JOIN conversation_participants cp2 ON c.id = cp2.conversation_id
   158→  WHERE cp1.profile_id = user1_id
   159→    AND cp2.profile_id = user2_id
   160→  LIMIT 1;
   161→
   162→  -- If conversation doesn't exist, create it
   163→  IF conversation_uuid IS NULL THEN
   164→    INSERT INTO conversations DEFAULT VALUES
   165→    RETURNING id INTO conversation_uuid;
   166→
   167→    INSERT INTO conversation_participants (conversation_id, profile_id)
   168→    VALUES (conversation_uuid, user1_id), (conversation_uuid, user2_id);
   169→  END IF;
   170→
   171→  RETURN conversation_uuid;
   172→END;
   173→$$ LANGUAGE plpgsql;

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→import { getSupabaseAdmin, createClient } from '@/lib/supabase/server';
     2→import { NextRequest, NextResponse } from 'next/server';
     3→import { checkRateLimit, getClientIP, createRateLimitResponse } from '@/lib/rate-limit';
     4→import { createPaymentIntent } from '@/lib/stripe/server';
     5→import { withCSRFProtection } from '@/lib/csrf';
     6→
     7→// Rate limit: 10 requests per 15 minutes per user (sensitive financial operation)
     8→const PAYMENT_RATE_LIMIT = 10;
     9→const PAYMENT_WINDOW_MS = 15 * 60 * 1000;
    10→
    11→const handler = async (request: NextRequest) => {
    12→  try {
    13→    // --- Rate limiting (by IP as initial check) ---
    14→    const clientIP = getClientIP(request);
    15→    const ipRateLimit = checkRateLimit(`payment-ip:${clientIP}`, PAYMENT_RATE_LIMIT, PAYMENT_WINDOW_MS);
    16→
    17→    if (!ipRateLimit.allowed) {
    18→      const retryAfter = Math.ceil((ipRateLimit.resetTime - Date.now()) / 1000);
    19→      return createRateLimitResponse(clientIP, retryAfter);
    20→    }
    21→
    22→    const supabase = await createClient();
    23→    const {
    24→      data: { user },
    25→    } = await supabase.auth.getUser();
    26→
    27→    if (!user) {
    28→      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
    29→    }
    30→
    31→    // --- Stricter rate limiting by user ID ---
    32→    const userRateLimit = checkRateLimit(`payment-user:${user.id}`, PAYMENT_RATE_LIMIT, PAYMENT_WINDOW_MS);
    33→
    34→    if (!userRateLimit.allowed) {
    35→      const retryAfter = Math.ceil((userRateLimit.resetTime - Date.now()) / 1000);
    36→      return createRateLimitResponse(user.id, retryAfter);
    37→    }
    38→
    39→    const body = await request.json();
    40→    const { match_id, company_id } = body;
    41→    const amount = 50.0; // Hardcoded amount to prevent client override
    42→
    43→    if (!match_id || !company_id) {
    44→      return NextResponse.json({ error: 'Missing required fields' }, { status: 400 });
    45→    }
    46→
    47→    // Verify user owns the company
    48→    const { data: company } = await supabase
    49→      .from('companies')
    50→      .select('id, name')
    51→      .eq('id', company_id)
    52→      .eq('profile_id', user.id)
    53→      .single();
    54→
    55→    if (!company) {
    56→      return NextResponse.json({ error: 'Company not found or unauthorized' }, { status: 403 });
    57→    }
    58→
    59→    // Verify match exists and belongs to company's job (can be in any status except rejected)
    60→    const { data: match } = await supabase
    61→      .from('matches')
    62→      .select('status, jobs!inner(company_id, title)')
    63→      .eq('id', match_id)
    64→      .neq('status', 'rejected')
    65→      .eq('jobs.company_id', company_id)
    66→      .single();
    67→
    68→    if (!match) {
    69→      return NextResponse.json({ error: 'Match not found, already rejected, or unauthorized' }, { status: 403 });
    70→    }
    71→
    72→    // Check if payment already exists for this match
    73→    const { data: existingPayment } = await supabase
    74→      .from('payments')
    75→      .select('id, status, stripe_payment_id')
    76→      .eq('match_id', match_id)
    77→      .single();
    78→
    79→    if (existingPayment?.status === 'charged') {
    80→      return NextResponse.json({ error: 'Payment already completed for this hire' }, { status: 400 });
    81→    }
    82→
    83→    // Create Stripe PaymentIntent
    84→    const jobTitle = (match.jobs as { title?: string }).title || 'Job';
    85→    const { clientSecret, paymentIntentId } = await createPaymentIntent({
    86→      amount,
    87→      matchId: match_id,
    88→      companyId: company_id,
    89→      companyName: company.name,
    90→      description: `Hire for ${jobTitle}`,
    91→    });
    92→
    93→    // Create or update payment record using service role
    94→    const supabaseService = getSupabaseAdmin();
    95→
    96→    let payment;
    97→    if (existingPayment) {
    98→      // Update existing payment record with new PaymentIntent
    99→      const { data: updatedPayment, error } = await supabaseService
   100→        .from('payments')
   101→        .update({
   102→          stripe_payment_id: paymentIntentId,
   103→          amount,
   104→          status: 'pending',
   105→        })
   106→        .eq('id', existingPayment.id)
   107→        .select()
   108→        .single();
   109→
   110→      if (error) {
   111→        return NextResponse.json({ error: error.message }, { status: 500 });
   112→      }
   113→      payment = updatedPayment;
   114→    } else {
   115→      // Create new payment record
   116→      const { data: newPayment, error } = await supabaseService
   117→        .from('payments')
   118→        .insert({
   119→          match_id,
   120→          company_id,
   121→          amount,
   122→          status: 'pending',
   123→          stripe_payment_id: paymentIntentId,
   124→        })
   125→        .select()
   126→        .single();
   127→
   128→      if (error) {
   129→        return NextResponse.json({ error: error.message }, { status: 500 });
   130→      }
   131→      payment = newPayment;
   132→    }
   133→
   134→    return NextResponse.json({
   135→      payment,
   136→      clientSecret,
   137→      publishableKey: process.env.NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY,
   138→    });
   139→  } catch (error) {
   140→    console.error('Payment creation error:', error);
   141→    if (error instanceof Error && error.message.includes('Stripe')) {
   142→      return NextResponse.json({ error: 'Payment service unavailable' }, { status: 503 });
   143→    }
   144→    return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
   145→  }
   146→}
   147→
   148→// Apply CSRF protection to the handler
   149→export const POST = withCSRFProtection(handler);
   150→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→import { NextRequest, NextResponse } from "next/server";
     2→import { createClient, getSupabaseAdmin } from "@/lib/supabase/server";
     3→import { checkRateLimit, getClientIP, createRateLimitResponse } from "@/lib/rate-limit";
     4→
     5→// Rate limit: 10 requests per 15 minutes
     6→const RATE_LIMIT = 10;
     7→const WINDOW_MS = 15 * 60 * 1000;
     8→
     9→/**
    10→ * POST /api/match/find-matches
    11→ *
    12→ * Finds and creates suggested matches for a job.
    13→ * Body: { job_id: string }
    14→ *
    15→ * Scoring weights:
    16→ * - Trade match: 40%
    17→ * - Availability: 20%
    18→ * - Experience: 15%
    19→ * - Certifications: 15%
    20→ * - Ratings: 10%
    21→ */
    22→export async function POST(request: NextRequest) {
    23→  try {
    24→    // Rate limiting
    25→    const clientIP = getClientIP(request);
    26→    const rateLimit = checkRateLimit(`match:${clientIP}`, RATE_LIMIT, WINDOW_MS);
    27→    if (!rateLimit.allowed) {
    28→      const retryAfter = Math.ceil((rateLimit.resetTime - Date.now()) / 1000);
    29→      return createRateLimitResponse(clientIP, retryAfter);
    30→    }
    31→
    32→    // Auth check
    33→    const supabase = await createClient();
    34→    const { data: { user }, error: authError } = await supabase.auth.getUser();
    35→    if (authError || !user) {
    36→      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
    37→    }
    38→
    39→    const { job_id } = await request.json();
    40→    if (!job_id) {
    41→      return NextResponse.json({ error: "job_id is required" }, { status: 400 });
    42→    }
    43→
    44→    // Use admin client to bypass RLS for matching operations
    45→    const admin = getSupabaseAdmin();
    46→
    47→    // Get the job details
    48→    const { data: job, error: jobError } = await admin
    49→      .from("jobs")
    50→      .select("*, companies!inner(profile_id)")
    51→      .eq("id", job_id)
    52→      .single();
    53→
    54→    if (jobError || !job) {
    55→      return NextResponse.json({ error: "Job not found" }, { status: 404 });
    56→    }
    57→
    58→    // Verify the requesting user owns this job's company
    59→    if (job.companies.profile_id !== user.id) {
    60→      return NextResponse.json({ error: "Not authorized for this job" }, { status: 403 });
    61→    }
    62→
    63→    if (job.status !== "active") {
    64→      return NextResponse.json({ error: "Job is not active" }, { status: 400 });
    65→    }
    66→
    67→    // Get all workers with completed profiles
    68→    const { data: workers, error: workersError } = await admin
    69→      .from("worker_profiles")
    70→      .select("*, profiles!inner(id, suburb, location, onboarding_completed)")
    71→      .eq("profiles.onboarding_completed", true);
    72→
    73→    if (workersError) {
    74→      console.error("Error fetching workers:", workersError);
    75→      return NextResponse.json({ error: "Failed to fetch workers" }, { status: 500 });
    76→    }
    77→
    78→    if (!workers || workers.length === 0) {
    79→      return NextResponse.json({ matches: [], message: "No workers available" });
    80→    }
    81→
    82→    // Get existing matches for this job to avoid duplicates
    83→    const { data: existingMatches } = await admin
    84→      .from("matches")
    85→      .select("worker_id")
    86→      .eq("job_id", job_id);
    87→
    88→    const existingWorkerIds = new Set((existingMatches || []).map((m: { worker_id: string }) => m.worker_id));
    89→
    90→    // Get ratings for all workers
    91→    const workerIds = workers.map((w: { profiles: { id: string } }) => w.profiles.id);
    92→    const { data: ratings } = await admin
    93→      .from("ratings")
    94→      .select("to_id, score")
    95→      .in("to_id", workerIds);
    96→
    97→    // Calculate average ratings per worker
    98→    const avgRatings: Record<string, { total: number; count: number }> = {};
    99→    if (ratings) {
   100→      for (const r of ratings) {
   101→        if (!avgRatings[r.to_id]) {
   102→          avgRatings[r.to_id] = { total: 0, count: 0 };
   103→        }
   104→        avgRatings[r.to_id].total += r.score;
   105→        avgRatings[r.to_id].count += 1;
   106→      }
   107→    }
   108→
   109→    // Score each worker
   110→    const scoredWorkers: Array<{
   111→      worker_id: string;
   112→      score: number;
   113→      summary: string;
   114→      reasons: string[];
   115→    }> = [];
   116→
   117→    for (const worker of workers) {
   118→      const workerId = worker.profiles.id;
   119→
   120→      // Skip already-matched workers
   121→      if (existingWorkerIds.has(workerId)) continue;
   122→
   123→      let score = 0;
   124→      const reasons: string[] = [];
   125→
   126→      // 1. Trade match (40 points)
   127→      const workerTrades: string[] = worker.trades || [];
   128→      if (workerTrades.includes(job.trade)) {
   129→        score += 40;
   130→        reasons.push(`Trades as ${job.trade}`);
   131→      } else {
   132→        // Partial match for related trades
   133→        const relatedTradeScore = getRelatedTradeScore(job.trade, workerTrades);
   134→        score += relatedTradeScore;
   135→        if (relatedTradeScore > 0) {
   136→          reasons.push("Related trade experience");
   137→        }
   138→      }
   139→
   140→      // 2. Availability match (20 points)
   141→      const availScore = getAvailabilityScore(job, worker.availability);
   142→      score += availScore;
   143→      if (availScore > 0) {
   144→        reasons.push(`Available ${worker.availability}`);
   145→      }
   146→
   147→      // 3. Experience (15 points)
   148→      const expScore = getExperienceScore(worker.experience_years);
   149→      score += expScore;
   150→      if (worker.experience_years) {
   151→        reasons.push(`${worker.experience_years}+ years experience`);
   152→      }
   153→
   154→      // 4. Certifications match (15 points)
   155→      const certScore = getCertificationScore(
   156→        job.certifications_required || [],
   157→        worker.certifications || []
   158→      );
   159→      score += certScore;
   160→      if (certScore > 0) {
   161→        const matched = (job.certifications_required || []).filter(
   162→          (c: string) => (worker.certifications || []).includes(c)
   163→        );
   164→        if (matched.length > 0) {
   165→          reasons.push(`Has ${matched.join(", ")}`);
   166→        }
   167→      }
   168→
   169→      // 5. Location proximity (bonus: up to 10 points)
   170→      const locScore = getLocationScore(job.suburb, worker.profiles.suburb);
   171→      score += locScore;
   172→      if (locScore > 0) {
   173→        reasons.push(`Based in ${worker.profiles.suburb}`);
   174→      }
   175→
   176→      // 6. Ratings (10 points)
   177→      const ratingData = avgRatings[workerId];
   178→      if (ratingData && ratingData.count > 0) {
   179→        const avg = ratingData.total / ratingData.count;
   180→        const ratingScore = Math.round((avg / 5) * 10);
   181→        score += ratingScore;
   182→        if (avg >= 4) {
   183→          reasons.push(`${avg.toFixed(1)} star rating`);
   184→        }
   185→      }
   186→
   187→      // Only include workers with a meaningful match score (>= 20)
   188→      if (score >= 20) {
   189→        const summary = reasons.slice(0, 3).join(". ") + ".";
   190→        scoredWorkers.push({
   191→          worker_id: workerId,
   192→          score: Math.min(score, 100),
   193→          summary,
   194→          reasons,
   195→        });
   196→      }
   197→    }
   198→
   199→    // Sort by score descending
   200→    scoredWorkers.sort((a, b) => b.score - a.score);
   201→
   202→    // Take top 20 matches
   203→    const topMatches = scoredWorkers.slice(0, 20);
   204→
   205→    // Insert matches into the database
   206→    if (topMatches.length > 0) {
   207→      const matchRows = topMatches.map((m) => ({
   208→        job_id,
   209→        worker_id: m.worker_id,
   210→        status: "suggested" as const,
   211→        match_score: m.score,
   212→        ai_summary: m.summary,
   213→        contractor_action: "pending" as const,
   214→        worker_action: "pending" as const,
   215→      }));
   216→
   217→      const { error: insertError } = await admin
   218→        .from("matches")
   219→        .upsert(matchRows, { onConflict: "job_id,worker_id", ignoreDuplicates: true });
   220→
   221→      if (insertError) {
   222→        console.error("Error inserting matches:", insertError);
   223→        return NextResponse.json({ error: "Failed to save matches" }, { status: 500 });
   224→      }
   225→    }
   226→
   227→    return NextResponse.json({
   228→      matches: topMatches,
   229→      total_workers_evaluated: workers.length,
   230→      matches_created: topMatches.length,
   231→    });
   232→  } catch (error) {
   233→    console.error("Match finding error:", error);
   234→    return NextResponse.json(
   235→      { error: "Failed to find matches" },
   236→      { status: 500 }
   237→    );
   238→  }
   239→}
   240→
   241→// --- Scoring helper functions ---
   242→
   243→/**
   244→ * Score related trades (e.g., Formworker and Concreter are related)
   245→ */
   246→function getRelatedTradeScore(jobTrade: string, workerTrades: string[]): number {
   247→  const tradeGroups: Record<string, string[]> = {
   248→    structural: ["Steel Fixer", "Formworker", "Concreter", "Scaffolder"],
   249→    finishing: ["Painter", "Tiler", "Plasterer"],
   250→    services: ["Electrician", "Plumber"],
   251→    heavy: ["Crane Operator", "Excavator Operator"],
   252→    general: ["Labourer", "Carpenter"],
   253→    building: ["Bricklayer", "Roofer", "Welder"],
   254→  };
   255→
   256→  for (const group of Object.values(tradeGroups)) {
   257→    if (group.includes(jobTrade)) {
   258→      for (const wt of workerTrades) {
   259→        if (group.includes(wt)) {
   260→          return 15; // Related trade bonus
   261→        }
   262→      }
   263→    }
   264→  }
   265→
   266→  // Labourers can work on any site
   267→  if (workerTrades.includes("Labourer")) {
   268→    return 10;
   269→  }
   270→
   271→  return 0;
   272→}
   273→
   274→/**
   275→ * Score availability compatibility
   276→ */
   277→function getAvailabilityScore(
   278→  job: { start_date?: string; duration?: string },
   279→  workerAvailability: string | null
   280→): number {
   281→  if (!workerAvailability) return 0;
   282→
   283→  // Flexible workers match everything
   284→  if (workerAvailability === "flexible") return 20;
   285→
   286→  // Full-time workers are the best general match
   287→  if (workerAvailability === "full-time") return 18;
   288→
   289→  // Casual workers are a decent match
   290→  if (workerAvailability === "casual") return 12;
   291→
   292→  // Weekend workers are only good for weekend jobs
   293→  if (workerAvailability === "weekends") return 8;
   294→
   295→  return 0;
   296→}
   297→
   298→/**
   299→ * Score experience level (more is better, with diminishing returns)
   300→ */
   301→function getExperienceScore(years: number | null): number {
   302→  if (years === null || years === undefined) return 0;
   303→
   304→  if (years >= 10) return 15;
   305→  if (years >= 7) return 13;
   306→  if (years >= 4) return 11;
   307→  if (years >= 2) return 8;
   308→  if (years >= 1) return 5;
   309→  return 2; // Less than 1 year still gets some points
   310→}
   311→
   312→/**
   313→ * Score certification overlap
   314→ */
   315→function getCertificationScore(required: string[], workerCerts: string[]): number {
   316→  if (required.length === 0) return 15; // No requirements = full marks
   317→
   318→  const matched = required.filter((c) => workerCerts.includes(c));
   319→  const ratio = matched.length / required.length;
   320→
   321→  return Math.round(ratio * 15);
   322→}
   323→
   324→/**
   325→ * Score location proximity based on suburb matching
   326→ * (Basic string matching for now — will upgrade to geo-distance later)
   327→ */
   328→function getLocationScore(jobSuburb: string | null, workerSuburb: string | null): number {
   329→  if (!jobSuburb || !workerSuburb) return 0;
   330→
   331→  const jobLoc = jobSuburb.toLowerCase().trim();
   332→  const workerLoc = workerSuburb.toLowerCase().trim();
   333→
   334→  // Exact suburb match
   335→  if (jobLoc === workerLoc) return 10;
   336→
   337→  // Partial match (one contains the other)
   338→  if (jobLoc.includes(workerLoc) || workerLoc.includes(jobLoc)) return 7;
   339→
   340→  // Same city/region heuristic (basic - check if they share significant words)
   341→  const jobWords = jobLoc.split(/[\s,]+/).filter((w) => w.length > 3);
   342→  const workerWords = workerLoc.split(/[\s,]+/).filter((w) => w.length > 3);
   343→  const sharedWords = jobWords.filter((w) => workerWords.includes(w));
   344→
   345→  if (sharedWords.length > 0) return 5;
   346→
   347→  return 0;
   348→}
   349→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Now let me check the page files that do database queries and search for any TODOs/FIXMEs related to database:


/home/ccuser/the-50-dollar-app/supabase/add-messaging.sql:122:    true as other_participant_is_online -- TODO: Implement online status


     1→"use client";
     2→
     3→import { useState, useEffect } from "react";
     4→import { useRouter } from "next/navigation";
     5→import Link from "next/link";
     6→import Image from "next/image";
     7→import toast from "react-hot-toast";
     8→import { createClient } from "@/lib/supabase/client";
     9→import { Button } from "@/components/ui/button";
    10→import { Input } from "@/components/ui/input";
    11→import { Label } from "@/components/ui/label";
    12→import { Card, CardContent } from "@/components/ui/card";
    13→import {
    14→  HardHat,
    15→  Keyboard,
    16→  Mic,
    17→  ArrowLeft,
    18→  ArrowRight,
    19→  Loader2,
    20→  CheckCircle2,
    21→  Sparkles,
    22→  MapPin,
    23→  Clock,
    24→  Shield,
    25→  Edit3,
    26→  Wrench,
    27→  Calendar,
    28→  Globe2,
    29→} from "lucide-react";
    30→
    31→type Step = "auth" | "method" | "trade" | "experience" | "location" | "availability" | "certs" | "review";
    32→
    33→const TRADES = [
    34→  "Labourer",
    35→  "Steel Fixer",
    36→  "Formworker",
    37→  "Carpenter",
    38→  "Electrician",
    39→  "Plumber",
    40→  "Concreter",
    41→  "Bricklayer",
    42→  "Painter",
    43→  "Roofer",
    44→  "Scaffolder",
    45→  "Tiler",
    46→  "Plasterer",
    47→  "Welder",
    48→  "Crane Operator",
    49→  "Excavator Operator",
    50→];
    51→
    52→const EXPERIENCE_OPTIONS = [
    53→  { label: "Less than 1 year", value: 0 },
    54→  { label: "1-3 years", value: 2 },
    55→  { label: "3-5 years", value: 4 },
    56→  { label: "5-10 years", value: 7 },
    57→  { label: "10+ years", value: 12 },
    58→];
    59→
    60→const AVAILABILITY_OPTIONS = [
    61→  { label: "Full-time", value: "full-time" as const, desc: "Mon-Fri, regular hours" },
    62→  { label: "Casual", value: "casual" as const, desc: "As needed, flexible" },
    63→  { label: "Weekends", value: "weekends" as const, desc: "Saturday & Sunday" },
    64→  { label: "Flexible", value: "flexible" as const, desc: "Any time, any days" },
    65→];
    66→
    67→const CERT_OPTIONS = [
    68→  "White Card",
    69→  "Forklift Licence",
    70→  "EWP (Elevated Work Platform)",
    71→  "Working at Heights",
    72→  "First Aid",
    73→  "Traffic Control",
    74→  "Rigging",
    75→  "Dogging",
    76→  "Confined Spaces",
    77→];
    78→
    79→interface WorkerData {
    80→  trades: string[];
    81→  experience: number;
    82→  suburb: string;
    83→  availability: "full-time" | "casual" | "weekends" | "flexible";
    84→  certifications: string[];
    85→}
    86→
    87→function generateBio(data: WorkerData): string {
    88→  const tradeStr = data.trades.join(" and ");
    89→  const expStr =
    90→    data.experience === 0
    91→      ? "under 1 year"
    92→      : data.experience >= 12
    93→        ? "10+ years"
    94→        : `${data.experience} years`;
    95→  const certStr =
    96→    data.certifications.length > 0
    97→      ? ` Holds ${data.certifications.join(", ")}.`
    98→      : "";
    99→
   100→  return `Experienced ${tradeStr.toLowerCase()} with ${expStr} in the construction industry. Based in ${data.suburb}, available for ${data.availability} work.${certStr}`;

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Let me check the RLS migration files and look for more database queries:


     1→-- Migration: Add DELETE policies to all tables
     2→-- Created: 2026-02-09
     3→-- Description: Adds RLS DELETE policies so users can delete their own data.
     4→--              Service role bypasses RLS by default and can delete anything.
     5→
     6→BEGIN;
     7→
     8→-- ============================================
     9→-- profiles: Users can delete their own profile
    10→-- ============================================
    11→CREATE POLICY "Users can delete their own profile"
    12→  ON profiles FOR DELETE
    13→  USING (auth.uid() = id);
    14→
    15→-- ============================================
    16→-- companies: Contractors can delete their own company
    17→-- ============================================
    18→CREATE POLICY "Contractors can delete their own company"
    19→  ON companies FOR DELETE
    20→  USING (profile_id = auth.uid());
    21→
    22→-- ============================================
    23→-- worker_profiles: Workers can delete their own profile
    24→-- ============================================
    25→CREATE POLICY "Workers can delete their own profile"
    26→  ON worker_profiles FOR DELETE
    27→  USING (profile_id = auth.uid());
    28→
    29→-- ============================================
    30→-- jobs: Contractors can delete their own jobs
    31→-- ============================================
    32→CREATE POLICY "Contractors can delete their own jobs"
    33→  ON jobs FOR DELETE
    34→  USING (company_id IN (
    35→    SELECT id FROM companies WHERE profile_id = auth.uid()
    36→  ));
    37→
    38→-- ============================================
    39→-- matches: Involved parties can delete matches
    40→-- Worker who applied OR contractor who owns the job
    41→-- ============================================
    42→CREATE POLICY "Involved parties can delete matches"
    43→  ON matches FOR DELETE
    44→  USING (
    45→    worker_id = auth.uid()
    46→    OR job_id IN (
    47→      SELECT j.id FROM jobs j
    48→      JOIN companies c ON j.company_id = c.id
    49→      WHERE c.profile_id = auth.uid()
    50→    )
    51→  );
    52→
    53→-- ============================================
    54→-- ratings: Users can delete ratings they authored
    55→-- ============================================
    56→CREATE POLICY "Users can delete their own ratings"
    57→  ON ratings FOR DELETE
    58→  USING (from_id = auth.uid());
    59→
    60→-- ============================================
    61→-- payments: Company owners can delete their payments
    62→-- ============================================
    63→CREATE POLICY "Company owners can delete their payments"
    64→  ON payments FOR DELETE
    65→  USING (company_id IN (
    66→    SELECT id FROM companies WHERE profile_id = auth.uid()
    67→  ));
    68→
    69→-- ============================================
    70→-- notifications: Users can delete their own notifications
    71→-- ============================================
    72→CREATE POLICY "Users can delete their own notifications"
    73→  ON notifications FOR DELETE
    74→  USING (profile_id = auth.uid());
    75→
    76→-- ============================================
    77→-- conversations: Participants can delete conversations they belong to
    78→-- ============================================
    79→CREATE POLICY "Users can delete their own conversations"
    80→  ON conversations FOR DELETE
    81→  USING (id IN (
    82→    SELECT conversation_id FROM conversation_participants
    83→    WHERE profile_id = auth.uid()
    84→  ));
    85→
    86→-- ============================================
    87→-- conversation_participants: Users can remove themselves from conversations
    88→-- ============================================
    89→CREATE POLICY "Users can delete their own participation"
    90→  ON conversation_participants FOR DELETE
    91→  USING (profile_id = auth.uid());
    92→
    93→-- ============================================
    94→-- messages: Users can delete their own messages
    95→-- ============================================
    96→CREATE POLICY "Users can delete their own messages"
    97→  ON messages FOR DELETE
    98→  USING (sender_id = auth.uid());
    99→
   100→COMMIT;
   101→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→"use client";
     2→
     3→import { useState, useRef, useEffect, use } from "react";
     4→import { useRouter } from "next/navigation";
     5→import { MessageBubble } from "@/components/MessageBubble";
     6→import { Button } from "@/components/ui/button";
     7→import { Input } from "@/components/ui/input";
     8→import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
     9→import { ArrowLeft, Send, Phone, MoreVertical } from "lucide-react";
    10→import { createClient } from "@/lib/supabase/client";
    11→
    12→interface Message {
    13→  id: string;
    14→  content: string;
    15→  isOwn: boolean;
    16→  timestamp: Date;
    17→  status?: "sent" | "delivered" | "read";
    18→}
    19→
    20→interface OtherParticipant {
    21→  id: string;
    22→  name: string;
    23→  avatar: string | null;
    24→  type: string;
    25→  isOnline: boolean;
    26→}
    27→
    28→interface ConversationData {
    29→  id: string;
    30→  otherParticipant: OtherParticipant;
    31→  messages: Message[];
    32→}
    33→
    34→export default function ConversationPage({ params }: { params: Promise<{ conversationId: string }> }) {
    35→  const router = useRouter();
    36→  const resolvedParams = use(params);
    37→  const conversationId = resolvedParams.conversationId;
    38→
    39→  const [message, setMessage] = useState("");
    40→  const [messages, setMessages] = useState<Message[]>([]);
    41→  const [otherParticipant, setOtherParticipant] = useState<OtherParticipant | null>(null);
    42→  const [loading, setLoading] = useState(true);
    43→  const [sending, setSending] = useState(false);
    44→  const messagesEndRef = useRef<HTMLDivElement>(null);
    45→  const supabase = createClient();
    46→
    47→  const scrollToBottom = () => {
    48→    messagesEndRef.current?.scrollIntoView({ behavior: "smooth" });
    49→  };
    50→
    51→  useEffect(() => {
    52→    fetchConversation();
    53→
    54→    // Subscribe to new messages in this conversation
    55→    const channel = supabase
    56→      .channel(`conversation:${conversationId}`)
    57→      .on('postgres_changes',
    58→        {
    59→          event: 'INSERT',
    60→          schema: 'public',
    61→          table: 'messages',
    62→          filter: `conversation_id=eq.${conversationId}`
    63→        },
    64→        (payload) => {
    65→          const newMessage = payload.new as any;
    66→          // Only add if it's not from us (we already added it optimistically)
    67→          supabase.auth.getUser().then(({ data: { user } }) => {
    68→            if (newMessage.sender_id !== user?.id) {
    69→              setMessages(prev => [...prev, {
    70→                id: newMessage.id,
    71→                content: newMessage.content,
    72→                isOwn: false,
    73→                timestamp: new Date(newMessage.created_at),
    74→                status: newMessage.status
    75→              }]);
    76→            }
    77→          });
    78→        }
    79→      )
    80→      .subscribe();
    81→
    82→    return () => {
    83→      supabase.removeChannel(channel);
    84→    };
    85→  }, [conversationId]);
    86→
    87→  useEffect(() => {
    88→    scrollToBottom();
    89→  }, [messages]);
    90→
    91→  const fetchConversation = async () => {
    92→    try {
    93→      const response = await fetch(`/api/messages/${conversationId}`);
    94→      if (response.ok) {
    95→        const data = await response.json();
    96→        const conversation: ConversationData = data.conversation;
    97→        setOtherParticipant(conversation.otherParticipant);
    98→        setMessages(conversation.messages.map(msg => ({
    99→          ...msg,
   100→          timestamp: new Date(msg.timestamp)
   101→        })));
   102→      } else if (response.status === 404) {
   103→        router.push('/messages');
   104→      }
   105→    } catch (error) {
   106→      console.error("Error fetching conversation:", error);
   107→    } finally {
   108→      setLoading(false);
   109→    }
   110→  };
   111→
   112→  const handleSendMessage = async (e: React.FormEvent) => {
   113→    e.preventDefault();
   114→    if (message.trim() && !sending) {
   115→      setSending(true);
   116→      const messageContent = message.trim();
   117→
   118→      // Optimistic update
   119→      const tempId = Date.now().toString();
   120→      const newMessage: Message = {

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Let me check the remaining API routes and look for error handling patterns:


     1→import { createClient } from "@/lib/supabase/server";
     2→import { NextResponse } from "next/server";
     3→
     4→export async function GET(
     5→  request: Request,
     6→  { params }: { params: Promise<{ id: string }> }
     7→) {
     8→  try {
     9→    const { id: conversationId } = await params;
    10→    const supabase = await createClient();
    11→
    12→    // Check if user is authenticated
    13→    const { data: { user }, error: authError } = await supabase.auth.getUser();
    14→
    15→    if (authError || !user) {
    16→      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
    17→    }
    18→
    19→    // Verify user is a participant in this conversation
    20→    const { data: participant, error: participantError } = await supabase
    21→      .from('conversation_participants')
    22→      .select('id')
    23→      .eq('conversation_id', conversationId)
    24→      .eq('profile_id', user.id)
    25→      .single();
    26→
    27→    if (participantError || !participant) {
    28→      return NextResponse.json({ error: "Conversation not found" }, { status: 404 });
    29→    }
    30→
    31→    // Get conversation details with other participant info
    32→    const { data: conversationData, error: conversationError } = await supabase
    33→      .from('conversation_participants')
    34→      .select(`
    35→        profile_id,
    36→        profiles!inner(
    37→          id,
    38→          name,
    39→          avatar_url,
    40→          type
    41→        )
    42→      `)
    43→      .eq('conversation_id', conversationId)
    44→      .neq('profile_id', user.id)
    45→      .single();
    46→
    47→    if (conversationError || !conversationData) {
    48→      return NextResponse.json(
    49→        { error: "Failed to fetch conversation details" },
    50→        { status: 500 }
    51→      );
    52→    }
    53→
    54→    // Get messages in this conversation
    55→    const { data: messages, error: messagesError } = await supabase
    56→      .from('messages')
    57→      .select(`
    58→        id,
    59→        content,
    60→        sender_id,
    61→        status,
    62→        created_at,
    63→        attachments
    64→      `)
    65→      .eq('conversation_id', conversationId)
    66→      .order('created_at', { ascending: true });
    67→
    68→    if (messagesError) {
    69→      return NextResponse.json(
    70→        { error: "Failed to fetch messages" },
    71→        { status: 500 }
    72→      );
    73→    }
    74→
    75→    // Update last_read_at for the current user
    76→    await supabase
    77→      .from('conversation_participants')
    78→      .update({ last_read_at: new Date().toISOString() })
    79→      .eq('conversation_id', conversationId)
    80→      .eq('profile_id', user.id);
    81→
    82→    // Cast profiles to single object (inner join guarantees single row)
    83→    const profile = conversationData.profiles as unknown as {
    84→      id: string;
    85→      name: string;
    86→      avatar_url: string | null;
    87→      type: string;
    88→    };
    89→
    90→    return NextResponse.json({
    91→      conversation: {
    92→        id: conversationId,
    93→        otherParticipant: {
    94→          id: profile.id,
    95→          name: profile.name,
    96→          avatar: profile.avatar_url,
    97→          type: profile.type,
    98→          isOnline: true // TODO: Implement online status
    99→        },
   100→        messages: messages?.map(msg => ({
   101→          id: msg.id,
   102→          content: msg.content,
   103→          isOwn: msg.sender_id === user.id,
   104→          timestamp: msg.created_at,
   105→          status: msg.status,
   106→          attachments: msg.attachments
   107→        })) || []
   108→      }
   109→    });
   110→  } catch (error) {
   111→    console.error("Error in conversation API:", error);
   112→    return NextResponse.json(
   113→      { error: "Internal server error" },
   114→      { status: 500 }
   115→    );
   116→  }
   117→}

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


     1→"use client";
     2→
     3→import { useState, useEffect } from "react";
     4→import { useRouter } from "next/navigation";
     5→import Link from "next/link";
     6→import Image from "next/image";
     7→import { createClient } from "@/lib/supabase/client";
     8→import { Button } from "@/components/ui/button";
     9→import { Input } from "@/components/ui/input";
    10→import { Label } from "@/components/ui/label";
    11→import { Card, CardContent } from "@/components/ui/card";
    12→import {
    13→  Building2,
    14→  Search,
    15→  Sparkles,
    16→  CheckCircle2,
    17→  ArrowLeft,
    18→  ArrowRight,
    19→  Loader2,
    20→  Edit3,
    21→  Globe,
    22→  MapPin,
    23→  Users,
    24→  FileText,
    25→} from "lucide-react";
    26→import { guessCompanyDomain } from "@/lib/company-utils";
    27→import { validateABN, formatABN } from "@/lib/abn-utils";
    28→
    29→type Step = "auth" | "company" | "researching" | "review";
    30→
    31→interface CompanyData {
    32→  name: string;
    33→  abn: string;
    34→  address: string;
    35→  industry: string;
    36→  size: string;
    37→  website: string;
    38→  logoUrl?: string | null;
    39→  logoSource?: 'clearbit' | 'google' | 'none';
    40→}
    41→
    42→async function lookupABN(abn: string): Promise<CompanyData> {
    43→  // Clean the ABN - remove spaces
    44→  const cleanAbn = abn.replace(/\s/g, '');
    45→
    46→  // Call the ABN lookup API
    47→  const response = await fetch(`/api/abn-lookup?abn=${cleanAbn}`);
    48→
    49→  if (!response.ok) {
    50→    const errData = await response.json().catch(() => null);
    51→    throw new Error(errData?.error || 'Failed to lookup ABN');
    52→  }
    53→
    54→  const result = await response.json();
    55→
    56→  if (!result.success || !result.data) {
    57→    throw new Error(result.error || 'Unable to lookup ABN');
    58→  }
    59→
    60→  const data = result.data;
    61→
    62→  // Map the ABR data to our CompanyData format
    63→  const companyData: CompanyData = {
    64→    name: data.name || 'Unknown Company',
    65→    abn: formatABN(data.abn || cleanAbn),
    66→    address: [data.postcode, data.state].filter(Boolean).join(' ') || 'Address not available',
    67→    industry: 'Construction',
    68→    size: 'Unknown',
    69→    website: '',
    70→  };
    71→
    72→  // Try to find company logo
    73→  await fetchCompanyLogo(companyData);
    74→
    75→  return companyData;
    76→}
    77→
    78→async function fetchCompanyLogo(companyData: CompanyData): Promise<void> {
    79→  try {
    80→    // If we have an explicit website, try that first
    81→    if (companyData.website) {
    82→      const domain = extractDomainFromUrl(companyData.website);
    83→      if (domain) {
    84→        const logoResponse = await fetch(`/api/company-logo?domain=${domain}`);
    85→        if (logoResponse.ok) {
    86→          const logoData = await logoResponse.json();
    87→          companyData.logoUrl = logoData.logoUrl;
    88→          companyData.logoSource = logoData.source;
    89→          return;
    90→        }
    91→      }
    92→    }
    93→
    94→    // Otherwise, try to guess domains from company name
    95→    const possibleDomains = guessCompanyDomain(companyData.name);
    96→
    97→    // Try each domain until we find a logo
    98→    for (const domain of possibleDomains) {
    99→      const logoResponse = await fetch(`/api/company-logo?domain=${domain}`);
   100→      if (logoResponse.ok) {
   101→        const logoData = await logoResponse.json();
   102→        if (logoData.logoUrl) {
   103→          companyData.logoUrl = logoData.logoUrl;
   104→          companyData.logoSource = logoData.source;
   105→          return;
   106→        }
   107→      }
   108→    }
   109→
   110→    // No logo found
   111→    companyData.logoUrl = null;
   112→    companyData.logoSource = 'none';
   113→  } catch (error) {
   114→    console.error('Logo fetch failed:', error);
   115→    companyData.logoUrl = null;
   116→    companyData.logoSource = 'none';
   117→  }
   118→}
   119→
   120→function extractDomainFromUrl(url: string): string | null {
   121→  try {
   122→    // Add protocol if missing
   123→    if (!url.match(/^https?:\/\//)) {
   124→      url = 'https://' + url;
   125→    }
   126→
   127→    const urlObj = new URL(url);
   128→    return urlObj.hostname.replace(/^www\./, '');
   129→  } catch {
   130→    return null;
   131→  }
   132→}
   133→
   134→export default function ContractorSignupPage() {
   135→  const [step, setStep] = useState<Step>("auth");
   136→  const [isAuthenticated, setIsAuthenticated] = useState(false);
   137→  const [loading, setLoading] = useState(true);
   138→
   139→  // Auth state
   140→  const [email, setEmail] = useState("");
   141→  const [password, setPassword] = useState("");
   142→  const [authError, setAuthError] = useState<string | null>(null);
   143→  const [authLoading, setAuthLoading] = useState(false);
   144→
   145→  // Company state
   146→  const [companyInput, setCompanyInput] = useState("");
   147→  const [companyData, setCompanyData] = useState<CompanyData | null>(null);
   148→  const [companyError, setCompanyError] = useState<string | null>(null);
   149→  const [editField, setEditField] = useState<string | null>(null);
   150→  const [saving, setSaving] = useState(false);

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Let me check a couple more critical query files and look for join patterns:


No matches found

[Showing results with pagination = limit: 80, offset: 0]


1→"use client";
     2→
     3→import { useEffect, useState, useRef } from "react";
     4→import Link from "next/link";
     5→import { createClient } from "@/lib/supabase/client";
     6→import { Card, CardContent } from "@/components/ui/card";
     7→import { Badge } from "@/components/ui/badge";
     8→import { Button } from "@/components/ui/button";
     9→import { BottomNav } from "@/components/bottom-nav";
    10→import { HirePaymentModal } from "@/components/payment/HirePaymentModal";
    11→import {
    12→  ArrowLeft,
    13→  Loader2,
    14→  Star,
    15→  MapPin,
    16→  Clock,
    17→  CheckCircle2,
    18→  UserCheck,
    19→  HardHat,
    20→  AlertCircle,
    21→} from "lucide-react";
    22→import type { Job } from "@/lib/types";
    23→import { postgresPointToJson } from "@/lib/location-utils";
    24→
    25→interface MatchWithWorker {
    26→  id: string;
    27→  job_id: string;
    28→  worker_id: string;
    29→  status: string;
    30→  match_score: number | null;
    31→  ai_summary: string | null;
    32→  contractor_action: string;
    33→  worker_action: string;
    34→  hired_at: string | null;
    35→  fee_charged: boolean;
    36→  created_at: string;
    37→  worker: {
    38→    id: string;
    39→    name: string | null;
    40→    suburb: string | null;
    41→    avatar_url: string | null;
    42→  } | null;
    43→  worker_profile: {
    44→    trades: string[];
    45→    experience_years: number | null;
    46→    certifications: string[];
    47→    availability: string | null;
    48→  } | null;
    49→}
    50→
    51→interface SwipeableMatchCardProps {
    52→  match: MatchWithWorker;
    53→  isHired: boolean;
    54→  justHired: boolean;
    55→  hiring: boolean;
    56→  onHire: (match: MatchWithWorker) => void;
    57→  onReject: (match: MatchWithWorker) => void;
    58→}
    59→
    60→function SwipeableMatchCard({ match, isHired, justHired, hiring, onHire, onReject }: SwipeableMatchCardProps) {
    61→  const [swipeX, setSwipeX] = useState(0);
    62→  const [swiping, setSwiping] = useState(false);
    63→  const startX = useRef(0);
    64→  const currentX = useRef(0);
    65→
    66→  const summary = match.ai_summary || generateAiSummary(match.worker, match.worker_profile);
    67→
    68→  const handleTouchStart = (e: React.TouchEvent) => {
    69→    if (isHired) return;
    70→    startX.current = e.touches[0].clientX;
    71→    setSwiping(true);
    72→  };
    73→
    74→  const handleTouchMove = (e: React.TouchEvent) => {
    75→    if (!swiping || isHired) return;
    76→    currentX.current = e.touches[0].clientX;
    77→    const diff = currentX.current - startX.current;
    78→    // Allow both directions
    79→    setSwipeX(Math.max(-150, Math.min(diff, 150)));
    80→  };
    81→
    82→  const handleTouchEnd = () => {
    83→    if (!swiping || isHired) return;
    84→    setSwiping(false);
    85→
    86→    // If swiped right > 100px, hire
    87→    if (swipeX > 100) {
    88→      onHire(match);
    89→    }
    90→    // If swiped left > 100px, reject
    91→    else if (swipeX < -100) {
    92→      onReject(match);
    93→    }
    94→
    95→    // Reset
    96→    setSwipeX(0);
    97→  };
    98→
    99→  const swipeProgress = Math.abs(swipeX) / 100;
   100→  const swipeDirection = swipeX > 0 ? "right" : "left";
   101→
   102→  return (
   103→

   104→      {/* Swipe indicator backgrounds */}
   105→      {!isHired && swipeX !== 0 && (
   106→        <>
   107→          {/* Right swipe (hire) */}
   108→          {swipeX > 0 && (
   109→

   116→              <UserCheck className="h-8 w-8 text-green-600" />
   117→
   118→                {swipeProgress >= 1 ? "Release to hire" : "Swipe to hire"}
   119→
   120→

   121→          )}
   122→          {/* Left swipe (reject) */}
   123→          {swipeX < 0 && (
   124→

   131→
   132→                {swipeProgress >= 1 ? "Release to pass" : "Swipe to pass"}
   133→
   134→              <AlertCircle className="h-8 w-8 text-red-600" />
   135→

   136→          )}
   137→        </>
   138→      )}
   139→
   140→      <Card
   141→        className={`transition-all touch-pan-y ${justHired ? "ring-2 ring-green-500" : ""}`}
   142→        style={{
   143→          transform: `translateX(${swipeX}px)`,
   144→          transition: swiping ? 'none' : 'transform 0.2s ease-out',
   145→        }}
   146→        onTouchStart={handleTouchStart}
   147→        onTouchMove={handleTouchMove}
   148→        onTouchEnd={handleTouchEnd}
   149→      >
   150→        <CardContent className="p-5">

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


Let me search for more database type definitions and check the types file:


     1→export type UserType = "worker" | "contractor";
     2→
     3→export type Availability = "full-time" | "casual" | "weekends" | "flexible";
     4→
     5→export type RateType = "hourly" | "daily";
     6→
     7→export type JobStatus = "draft" | "active" | "filled" | "closed";
     8→
     9→export type MatchStatus =
    10→  | "suggested"
    11→  | "applied"
    12→  | "accepted"
    13→  | "rejected"
    14→  | "hired";
    15→
    16→export type ActionStatus = "pending" | "accepted" | "rejected";
    17→
    18→export type PaymentStatus = "pending" | "charged" | "refunded";
    19→
    20→export type NotificationType = "match" | "hire_request" | "hire_confirmed" | "rating" | "job_posted" | "system";
    21→
    22→export interface Profile {
    23→  id: string;
    24→  type: UserType;
    25→  name: string | null;
    26→  phone: string | null;
    27→  email: string | null;
    28→  avatar_url: string | null;
    29→  /**
    30→   * Location as { lat, lng } object
    31→   * Note: Database stores this as PostgreSQL point type
    32→   * Use postgresPointToJson() when reading from DB
    33→   * Use jsonToPostgresPoint() when writing to DB
    34→   */
    35→  location: { lat: number; lng: number } | null;
    36→  suburb: string | null;
    37→  verified: boolean;
    38→  onboarding_completed: boolean;
    39→  created_at: string;
    40→  updated_at: string;
    41→  ai_generated: boolean;
    42→}
    43→
    44→export interface Company {
    45→  id: string;
    46→  profile_id: string;
    47→  name: string;
    48→  abn: string | null;
    49→  address: string | null;
    50→  industry: string | null;
    51→  size: string | null;
    52→  website: string | null;
    53→  logo_url: string | null;
    54→  ai_research: Record<string, unknown> | null;
    55→  created_at: string;
    56→  updated_at: string;
    57→}
    58→
    59→export interface WorkerProfile {
    60→  id: string;
    61→  profile_id: string;
    62→  trades: string[];
    63→  experience_years: number | null;
    64→  certifications: string[];
    65→  white_card_number: string | null;
    66→  white_card_verified: boolean;
    67→  availability: Availability | null;
    68→  languages: string[];
    69→  bio: string | null;
    70→  voice_note_url: string | null;
    71→  ai_extracted: Record<string, unknown> | null;
    72→  created_at: string;
    73→  updated_at: string;
    74→}
    75→
    76→export interface Job {
    77→  id: string;
    78→  company_id: string;
    79→  title: string;
    80→  description: string | null;
    81→  trade: string;
    82→  /**
    83→   * Location as { lat, lng } object
    84→   * Note: Database stores this as PostgreSQL point type
    85→   * Use postgresPointToJson() when reading from DB
    86→   * Use jsonToPostgresPoint() when writing to DB
    87→   */
    88→  location: { lat: number; lng: number } | null;
    89→  suburb: string | null;
    90→  site_address: string | null;
    91→  rate_min: number | null;
    92→  rate_max: number | null;
    93→  rate_type: RateType;
    94→  start_date: string | null;
    95→  duration: string | null;
    96→  workers_needed: number;
    97→  certifications_required: string[];
    98→  status: JobStatus;
    99→  ai_generated: boolean;
   100→  created_at: string;
   101→  updated_at: string;
   102→}
   103→
   104→export interface Match {
   105→  id: string;
   106→  job_id: string;
   107→  worker_id: string;
   108→  status: MatchStatus;
   109→  match_score: number | null;
   110→  ai_summary: string | null;
   111→  contractor_action: ActionStatus;
   112→  worker_action: ActionStatus;
   113→  hired_at: string | null;
   114→  fee_charged: boolean;
   115→  created_at: string;
   116→  updated_at: string;
   117→}
   118→
   119→export interface Rating {
   120→  id: string;
   121→  match_id: string;
   122→  from_id: string;
   123→  to_id: string;
   124→  score: number;
   125→  comment: string | null;
   126→  created_at: string;
   127→}
   128→
   129→export interface Payment {
   130→  id: string;
   131→  match_id: string;
   132→  company_id: string;
   133→  amount: number;
   134→  status: PaymentStatus;
   135→  stripe_payment_id: string | null;
   136→  created_at: string;
   137→}
   138→
   139→export interface Notification {
   140→  id: string;
   141→  profile_id: string;
   142→  type: NotificationType;
   143→  title: string;
   144→  body: string | null;
   145→  data: Record<string, unknown> | null;
   146→  read: boolean;
   147→  created_at: string;
   148→}
   149→

<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>


find /home/ccuser/the-50-dollar-app -name "*.types.ts" -o -name "database.types.ts" 2>/dev/null


Let me now check the critical migration files and audit documentation: