Sync workflow, asst extra input, excel + ppt support and modal updates

backend/schema.sql

@@ -12,6 +12,7 @@ create extension if not exists "pgcrypto";
 create table if not exists public.user_profiles (
   id uuid primary key default gen_random_uuid(),
   user_id uuid not null unique references auth.users(id) on delete cascade,
+  email text,
   display_name text,
   organisation text,
   tier text not null default 'Free',
@@ -29,6 +30,13 @@ create table if not exists public.user_profiles (
 create index if not exists idx_user_profiles_user
   on public.user_profiles(user_id);
 
+create unique index if not exists user_profiles_email_lower_unique
+  on public.user_profiles (lower(email))
+  where email is not null and btrim(email) <> '';
+
+create index if not exists idx_user_profiles_email
+  on public.user_profiles(email);
+
 create or replace function public.handle_new_user()
 returns trigger
 language plpgsql
@@ -36,9 +44,11 @@ security definer
 set search_path = public
 as $$
 begin
-  insert into public.user_profiles (user_id)
-  values (new.id)
-  on conflict (user_id) do nothing;
+  insert into public.user_profiles (user_id, email)
+  values (new.id, lower(new.email))
+  on conflict (user_id) do update
+    set email = excluded.email,
+        updated_at = now();
   return new;
 exception when others then
   -- Never block signup if the profile insert fails.
@@ -186,6 +196,7 @@ create table if not exists public.projects (
   user_id text not null,
   name text not null,
   cm_number text,
+  practice text,
   visibility text not null default 'private',
   shared_with jsonb not null default '[]'::jsonb,
   created_at timestamptz not null default now(),
@@ -323,8 +334,9 @@ create table if not exists public.workflows (
   type text not null,
   prompt_md text,
   columns_config jsonb,
-  practice text,
-  is_system boolean not null default false,
+  language text default 'English',
+  practice text default 'General Transactions',
+  jurisdictions text[] default array['General']::text[],
   created_at timestamptz not null default now()
 );
 
@@ -371,7 +383,9 @@ returns table (
   type text,
   prompt_md text,
   columns_config jsonb,
+  language text,
   practice text,
+  jurisdictions text[],
   is_system boolean,
   created_at timestamptz,
   allow_edit boolean,
@@ -383,19 +397,38 @@ stable
 as $$
   with owned as (
     select
-      w.*,
+      w.id,
+      w.user_id::text as user_id,
+      w.title,
+      w.type,
+      w.prompt_md,
+      w.columns_config,
+      w.language,
+      w.practice,
+      w.jurisdictions,
+      false as is_system,
+      w.created_at,
       true as allow_edit,
       true as is_owner,
       null::text as shared_by_name,
       0 as sort_bucket
     from public.workflows w
-    where w.user_id = p_user_id
-      and w.is_system = false
+    where w.user_id::text = p_user_id
       and (p_type is null or w.type = p_type)
   ),
   shared as (
     select
-      w.*,
+      w.id,
+      w.user_id::text as user_id,
+      w.title,
+      w.type,
+      w.prompt_md,
+      w.columns_config,
+      w.language,
+      w.practice,
+      w.jurisdictions,
+      false as is_system,
+      w.created_at,
       ws.allow_edit,
       false as is_owner,
       nullif(trim(up.display_name), '') as shared_by_name,
@@ -404,7 +437,7 @@ as $$
     join public.workflows w
       on w.id = ws.workflow_id
     left join public.user_profiles up
-      on up.user_id::text = ws.shared_by_user_id
+      on up.user_id::text = ws.shared_by_user_id::text
     where lower(ws.shared_with_email) = lower(coalesce(p_user_email, ''))
       and (p_type is null or w.type = p_type)
   ),
@@ -420,7 +453,9 @@ as $$
     vw.type,
     vw.prompt_md,
     vw.columns_config,
+    vw.language,
     vw.practice,
+    vw.jurisdictions,
     vw.is_system,
     vw.created_at,
     vw.allow_edit,
@@ -489,7 +524,7 @@ create table if not exists public.chat_messages (
   role text not null,
   content jsonb,
   files jsonb,
-  annotations jsonb,
+  citations jsonb,
   created_at timestamptz not null default now()
 );
 
@@ -549,6 +584,7 @@ returns table (
   user_id text,
   name text,
   cm_number text,
+  practice text,
   shared_with jsonb,
   created_at timestamptz,
   updated_at timestamptz,
@@ -595,6 +631,7 @@ as $$
     vp.user_id,
     vp.name,
     vp.cm_number,
+    vp.practice,
     vp.shared_with,
     vp.created_at,
     vp.updated_at,