Commit graph

143 commits

Author SHA1 Message Date
Paulo Castellano
acdc78f8bd refactor: standardize UI components, modernize localization structure, and remove legacy appearance management middleware. 2026-05-06 14:26:18 -03:00
Paulo Castellano
96e1aa36b6 feat: GTM dataLayer context + checkout/purchase events
Backend exposes account and plan as proper Inertia resources so any
page can read them off shared props:

- AuthAccountResource — id, name, created_at
- AuthPlanResource — id, slug, name, interval (derived from the active
  Cashier subscription's stripe_price)

Both wired into HandleInertiaRequests::share so `auth.account` and
`auth.plan` are available everywhere.

Frontend pushes app + identity context to GTM's dataLayer on every
page load via initializeDataLayer (resources/js/datalayer.ts), and
useTracking gets begin_checkout/purchase wired in the billing flow.

The pushes are no-ops without GTM configured (the array still exists
in memory, nothing reads it). Self-hosted instances without GTM_ID
incur zero error noise. The GTM partials in app.blade.php were
already conditional on `config('services.gtm.id')`.

Processing.vue polls `auth` alongside `subscriptionActive` so
auth.plan.interval is fresh once the Stripe webhook creates the local
Subscription row (it doesn't exist yet at the initial render). The
watch fires only on the false → true transition; an onMounted
fallback redirects users that land on the page with an already-active
subscription without re-firing trackPurchase.
2026-05-06 10:14:17 -03:00
Paulo Castellano
6b7b12f191 fix: use real anchor for connect button so OAuth redirect leaves the SPA 2026-05-04 19:33:41 -03:00
Paulo Castellano
d89f6ceede fix: let authenticated users connect Google/GitHub from Settings
The Connect button on /settings/authentication pointed at the
auth.{provider}.redirect routes that live behind `guest` middleware,
so authenticated users were bounced to /app/home before reaching
Socialite. The OAuth callback also needed to handle two flows
(signup/login vs link to current user) but had no branch for the
second case — meaning a different-email GitHub account would have
been registered as a new user, logging the original session out.

Splits the flows by intent:

- New `app.authentication.connect-provider` route in the auth group,
  handled by the settings controller (where it sits next to
  disconnect-provider). Replaces the OAuth signup link as the
  Connect button's target.
- Auth callbacks moved out of the guest group (still one URL per
  provider, since OAuth apps only register one) and gain a single
  Auth::check() branch that calls connectToCurrentUser().
- connectToCurrentUser() rejects if the provider id already belongs
  to a different user; otherwise sets it on the current user and
  redirects back to settings with a flash message.
2026-05-04 19:22:09 -03:00
Paulo Castellano
0a72a2d547 fix: use GitHub SVG mark instead of Tabler icon for brand consistency 2026-05-04 18:51:06 -03:00
Paulo Castellano
7dc954df78 fix: tighten gap between social login buttons 2026-05-04 18:47:54 -03:00
Paulo Castellano
2e9e0f716b feat: capture signup UTMs/IP and add GitHub OAuth login
Persists marketing attribution and registration metadata for new users
across the three signup paths (email, Google, GitHub):

- 5 utm_* columns + registration_ip on the users table
- PreservesUtmParameters trait stores incoming utm_* query params on
  the register/redirect GET, retrieves them on the POST/callback —
  surviving the OAuth round-trip via session
- request()->ip() captured at the controller layer

Adds GitHub as a second OAuth provider:

- GitHubController mirroring the Google one (now renamed from
  SocialLoginController for symmetry)
- Settings → Authentication can connect/disconnect GitHub like Google
- Single SocialLogin.vue component replaces the per-provider buttons
  on Login/Register, rendering each enabled provider plus a single
  "or continue with" divider

UserFactory gains defaults for the new nullable columns so model
strict-mode access in tests doesn't trip.
2026-05-04 18:42:25 -03:00
Paulo Castellano
bec831fec6 ci: fix tests workflow and clear pre-existing lint errors
- Add `php artisan passport:keys --force` step to tests workflow
  so the OAuth2 server keys exist before tests run. Without them
  every API test failed with `LogicException: Invalid key supplied`
  from `vendor/league/oauth2-server/src/CryptKey.php`.

- Clear 4 pre-existing unused-variable lint errors that were
  blocking this PR's CI (auth/GoogleAuthButton, billing/Subscribe,
  posts/editor/CommentsTab, posts/editor/TikTokSettings).

- `eslint --fix` also reordered imports alphabetically in 11 other
  files — pure cosmetic.
2026-05-04 12:03:44 -03:00
Paulo Castellano
6f3bdb2caa feat: add duplicate post functionality and migrate LinkedIn analytics to the /rest/ API. 2026-05-03 22:37:51 -03:00
Paulo Castellano
dc75e2b381 refactor: standardize post platform data structure and simplify display logic in PostResource 2026-05-03 22:11:58 -03:00
Paulo Castellano
ec23928908 refactor: replace Inertia-based OAuth authorization view with a static Blade template and remove unused language files. 2026-05-03 20:26:09 -03:00
Paulo Castellano
afc47e9532 feat: transition AI usage from feature-based limits to a centralized monthly credit system with token tracking. 2026-05-03 19:36:26 -03:00
Paulo Castellano
811eb71719 refactor: simplify API keys table by removing unnecessary fields and updating UI copy actions 2026-05-03 18:42:10 -03:00
Paulo Castellano
293167d2ea refactor: remove AI image generation features and update delete user component UI 2026-05-03 17:51:16 -03:00
Paulo Castellano
34272a573f feat: implement consolidated authentication settings including session management and social provider integration 2026-05-03 17:42:44 -03:00
Paulo Castellano
0f385e1b59 refactor: reorganize billing language keys and implement AccountPolicy for subscription management 2026-05-03 17:26:55 -03:00
Paulo Castellano
d529a21617 feat: integrate upgrade dialog into account billing plan change button 2026-05-03 16:54:42 -03:00
Paulo Castellano
488d4a41e5 feat: implement feature gating with persistent usage tracking and a reactive upgrade dialog for plan management. 2026-05-03 16:52:28 -03:00
Paulo Castellano
fe0d432f05 feat: implement settings hub dashboard and update usage metrics to support unlimited plans 2026-05-03 15:54:26 -03:00
Paulo Castellano
b47f2488d0 refactor: replace hashtags functionality with reusable signatures feature 2026-05-03 15:23:30 -03:00
Paulo Castellano
8a2f853fd5 chore: remove deprecated localization files 2026-05-03 15:23:25 -03:00
Paulo Castellano
d58af18e82 feat: implement workspace creation limits based on subscription plans and remove unused data retention feature 2026-05-03 14:38:31 -03:00
Paulo Castellano
01a220a95a refactor: remove hardcoded plan prices from models and database in favor of localized translation files 2026-05-03 14:03:31 -03:00
Paulo Castellano
d39124e90b refactor: reorganize settings UI, migrate post templates to a file-based registry, and remove legacy video generation features 2026-05-03 13:44:13 -03:00
Paulo Castellano
e6efa8410e refactor: optimize platform enum and enhance AI content generator prompts with localization updates 2026-05-03 10:17:01 -03:00
Paulo Castellano
028fe1fefd feat: add image title and body fields to AI post creation and register PostTemplateSeeder in local environments 2026-05-03 10:06:02 -03:00
Paulo Castellano
1e1519876d feat: replace legacy AI assistant with modular post content generation, review, and template management system 2026-05-03 09:36:50 -03:00
Paulo Castellano
531bb23315 feat: implement platform-specific media validation and content length constraints in PostEditor 2026-05-02 15:32:55 -03:00
Paulo Castellano
02f45e31e7 feat: implement post editor sidebar with tabbed navigation and add support for LinkedIn and Pinterest platform settings 2026-05-02 14:50:36 -03:00
Paulo Castellano
17ca1f7b0e feat: implement paginated social accounts table with search functionality and updated UI components 2026-05-02 14:15:41 -03:00
Paulo Castellano
8ba5877bdf feat: implement automated brand color extraction from web metadata, CSS, and logos with supporting database schema updates 2026-05-02 13:30:59 -03:00
Paulo Castellano
f3605717c7 refactor: unify social analytics, reorganize workspace settings, and implement content validation rules 2026-05-02 12:22:42 -03:00
Paulo Castellano
3c3b170b21 feat: @mentions in comments, AI Action layer + MCP tools, settings tabs
Mentions in post comments
- @mention autocomplete (workspace members, current user excluded) with
  marker syntax @[uuid] persisted, display names rendered via CommentBody
  chips; live edit replaces markers with names and converts back on save.
- NotifyMentions action with workspace-scoped membership check, dedupes
  same user, only newly-added mentions on update.
- Email + in-app via SendNotification job, respecting per-user
  notification_preferences.mentioned_in_comment.
- Heartbeat-based presence (Cache, 60s TTL, 30s ping) so online recipients
  get only the in-app notification — no email noise.
- Real-time bell on workspace.{id}.user.{id} private channel
  (NotificationCreated event), scoped channel name avoids client-side
  filtering and lays out a convention for future workspace channels.
- Mailable localized via lang/{en,es,pt-BR}/mail.php; Maizzle source
  template for the email is committed and built into resources/views/mail.

AI generation refactor (Action layer + MCP)
- Extracted Actions/Ai/Generate{Image,Video} with QuotaExhaustedException
  so agent tools and MCP tools share a single domain entry point.
- Mcp/Tools/Ai/Generate{Image,Video}Tool registered in TryPostServer; both
  return MediaResource payloads.
- Orientation::imageApiSize maps non-OpenAI ratios to 1:1/2:3/3:2.
- config/ai.php is now the single source of truth driven by env, removing
  the trypost.ai shim. Default text/image providers flipped to OpenAI.

Settings/UX
- /settings/workspace split into shadcn Tabs (Workspace / Brand / Users)
  with three components.
- /assets and the in-editor MediaPicker open the ImagePreviewDialog
  lightbox on image click while preserving action button behaviour.
- Comments tab landed via ?tab=comments&comment=<id> from notification
  click (scroll-to + temporary highlight).
- Mention autocomplete popover flips above when near the viewport bottom.
- Real social platform PNGs replace Tabler brand glyphs in schedule
  pills and post list, with hover tooltip carrying display_name + handle.

Bug fixes
- AcceptInvite: controller now passes workspace + role payload that the
  Vue page expects; login/register CTAs preselect the invite email.
- WorkspaceInvite mailable: stopped referencing nonexistent
  $invite->workspace and $invite->role; column added to the migration,
  Invite model casts role to WorkspaceRole, CreateInvite persists it.
- PostCommentCreated: added broadcastAs so .PostCommentCreated actually
  matches the Echo listener; payload now includes mentioned_users so
  receivers render the chip correctly without a refetch.
- Preview components for X/Pinterest/Threads/Bluesky/LinkedIn/Mastodon/
  TikTok/YouTube switched from item.type === 'image' to
  !isVideoMedia(item) so media without a persisted type still renders.
- UpdatePostRequest now accepts media.*.{type,mime_type,size,...} so the
  posts.media JSON keeps the metadata that the previews need.
- Removed throttle:6,1 from social connect routes (was 429ing legitimate
  OAuth retries).
- Used MediaType enum cases instead of literal 'image'/'video' strings
  when creating media rows.

Tests
- MentionParser unit tests, NotifyMentions feature tests including
  online/offline channel selection and preference gating, MCP AI tool
  happy paths, MentionedInComment mailable rendering, AcceptInvite +
  search-members + index mentioned_users path. 1229 passing.
2026-05-01 20:59:03 -03:00
Paulo Castellano
dafdd5da43 feat: media gallery picker, custom emoji picker, preview tabs, real platform logos
- gallery: extract /assets tabs (uploads, Unsplash, Giphy) into shared
  GalleryBrowser used by both /assets and a new MediaPickerDialog inside the
  post editor; add JSON search endpoint for workspace assets with tests
- emoji: replace broken emoji-picker-element web component with a custom
  EmojiPicker (full Unicode set, search, categories, recently-used,
  light/dark, i18n)
- preview tab: platform selector pills, variant tabs (data-driven from
  content_types map) so the user can switch Feed/Reel/Story etc. and have
  it autosave through the same handler ScheduleTab uses
- platform logos: shared usePlatformLogo composable (logo + label + content
  types); replaces inline maps across 5 components, fixes
  instagram-facebook falling back to default.png
- tooltips: hover details (display_name · @username + platform label) on
  platform avatars across editor, posts list and calendar
- settings cards: show ` · @username` in the title bar so multiple accounts
  on the same network are distinguishable
- routes: drop the throttle:6,1 group middleware on social connect routes
  (was 429ing legitimate OAuth retries) and rely on the default limiter
2026-05-01 14:53:49 -03:00
Paulo Castellano
35646bbaf6 chore: working 2026-04-23 13:23:24 -03:00
Paulo Castellano
b3b59b4d13 refactor: remove onboarding flow, implement brand analysis services, and replace setup middleware with account readiness checks 2026-04-16 23:05:51 -03:00
Paulo Castellano
ac75a51f9d refactor: use Inertia useHttp for brand autofill request
The Brand.vue autofill was hitting the endpoint with a raw fetch()
call including manual CSRF header wiring, content-type boilerplate,
and error parsing. Inertia v3 ships useHttp() for standalone HTTP
requests that handles all of that natively — matching the convention
already used elsewhere in the app (YouTubeAnalytics, XAnalytics,
InstagramAnalytics).

Typed the payload and response shape so the composable gives us
type-safe access to the fields we care about. Error handling now
reads from the Inertia exception's response.data.message.
2026-04-16 11:34:21 -03:00
Paulo Castellano
886fca3152 feat: use LLM to polish brand autofill when provider is configured
When config('trypost.ai.text_provider') points to a provider whose
API key is populated (services.gemini.api_key or
services.openai.api_key), the autofill action pipes the homepage
markdown through a BrandAnalyzer agent with structured output to
produce higher-quality values for:

- brand_description — 2-3 sentences summarizing the company based on
  the actual page content, not the raw meta description (which is
  often generic SEO boilerplate)
- brand_tone — classified into one of our seven enum values from the
  writing style on the page
- content_language — detected from the actual content (more reliable
  than <html lang> which is often wrong)
- brand_voice_notes — concrete writing guidelines inferred from the
  site's style, written in the detected language

When the LLM provider is NOT configured (open-source self-hosted
deploys without API keys), the action keeps the existing
deterministic meta-tag-only flow — no crash, no noise, no LLM cost.
When the LLM fails mid-request, we log a warning and fall back to
the meta-tag values so the user still gets something useful.

Stack additions:
- league/html-to-markdown ^5.1 converts the main body to clean
  markdown for the LLM input (truncated to 4000 chars).
- BrandAnalyzer agent (Agent + HasStructuredOutput) with schema
  enums matching our allowed tones and languages.
- resources/views/prompts/brand_analyzer.blade.php holds the
  instructions, including explicit enum lists and examples of good
  voice_notes.

Frontend: Brand.vue now also fills brand_tone and brand_voice_notes
from the response when present.

Tests (+3): LLM-configured happy path, no-credentials fallback
(asserts BrandAnalyzer is never prompted via preventStrayPrompts),
and LLM-exception fallback (meta tags win, brand_tone stays null).
2026-04-16 11:33:02 -03:00
Paulo Castellano
5fd448bf7f fix: render tone and language select values via computed labels
Reka UI's SelectValue extracts the displayed text from the slot of
the currently-selected SelectItem. When that slot is a reactive
{{ $t('onboarding.brand.tone_professional') }} expression, the
library reads the DOM content before Vue applies the translation,
leaving the raw key visible in the trigger even after the list has
rendered correctly.

Bypass the lookup by rendering the translated label directly inside
<SelectValue> via a computed that maps the current v-model value to
its localized string. The SelectItem slots keep their translations
for the dropdown menu itself, but the closed-state trigger no longer
depends on DOM introspection.

Applied to both the onboarding Brand form and Settings → Workspace.
2026-04-16 11:25:22 -03:00
Paulo Castellano
f0b5a5ae4d fix: use $t() in Vue templates instead of trans()
trans() is the laravel-vue-i18n helper that must be imported into
<script setup> for use in TS logic (like toast messages). Inside
<template>, the plugin registers a global $t() that should be used
instead — imports aren't needed and it matches Vue I18n conventions.

Converted all :placeholder / :title / :description / :action bindings
in Brand.vue and Workspace.vue to $t(). Also added explicit
:placeholder to the Brand and Workspace Selects so if the initial
v-model value hasn't resolved to a matching SelectItem yet, the user
sees the field label instead of the raw translation key.

Dropped the now-unused trans import from Workspace.vue.
2026-04-16 11:22:40 -03:00
Paulo Castellano
9c80b6cfce refactor: move onboarding brand form translations out of settings.brand
The onboarding Brand page was reusing settings.brand.* keys, which
coupled two unrelated pages: a rename in Settings would silently break
onboarding, and the two pages might want to diverge copy later (e.g.
more welcoming language during first-run vs terse settings labels).

Duplicated the relevant keys (field labels, placeholders, tone
options, content language copy) into onboarding.brand.* across
en/pt-BR/es. The Settings workspace page keeps using
settings.brand.* — they're the source of truth for that page now.

No behavior change; just separation of ownership.
2026-04-16 11:18:18 -03:00
Paulo Castellano
bde10059e3 feat: add brand autofill from website URL in onboarding
Users on the Brand step can type their website URL and click
'Preencher' (Portuguese) / 'Autofill' (English). The backend fetches
their homepage, parses standard meta tags, and returns:

- name        ← og:site_name | title (suffix stripped at ' | ', ' - ')
- description ← meta[name=description] | og:description
- language    ← <html lang> mapped to en / pt-BR / es
- logo        ← apple-touch-icon | largest link[rel*=icon] | og:image

The logo is downloaded, validated (mime whitelist, 2MB max), and
attached to the workspace's 'logo' media collection so the avatar
updates immediately.

Zero LLM calls, zero external APIs. Uses symfony/dom-crawler +
symfony/css-selector (newly required) for meta extraction. Everything
else (Http client, workspace media, Intervention) was already in the
project.

Security:
- SSRF guardrail: resolves the host, rejects private / loopback /
  link-local ranges, enforces http(s) scheme on both the initial
  page fetch and the logo download.
- Rate limited at 10 req/min per user via the throttle middleware
  alias on the route.
- Logo content-type must be one of the allowed image mimes; wrong
  types are silently dropped so users never see broken images.

UX:
- 'Autofill' button next to the website input, disabled until there
  is a URL; shows a spinner while running.
- If a logo was captured, a small preview appears below the input
  so users can see what was pulled before saving.
- Success and error paths both surface as vue-sonner toasts, with
  translations in en / pt-BR / es.
- Failures leave the form untouched — nothing is destructively
  overwritten if parsing gave us nothing.

Tests (16 new): action-level coverage for happy path, title-suffix
fallback, language code normalization across 6 locales, scheme
rejection, private-range SSRF rejection, implicit https prefixing,
empty sites, upstream errors, and wrong-mime logo rejection. Plus
two controller-level tests for the autofill endpoint.
2026-04-16 11:13:54 -03:00
Paulo Castellano
287c27b792 feat: add brand configuration step to onboarding
After users pick their persona (role), they now land on a new Brand
step that collects the same fields available in Settings → Workspace
→ Brand: website, description, tone, voice notes, and content
language. When they continue, every AI-generated post for this
workspace already has sensible defaults — before the user's first
post is ever drafted.

Flow:
Role (persona) → Brand (new) → Connections → Subscription → Completed.
A 'Skip for now' button on the brand step advances to Connections
without touching the workspace (defaults stay at their seed values).

Backend:
- Setup enum gets a new Brand case slotted between Role and
  Connections with matching stepNumber updates.
- OnboardingController::brand() renders the form pre-filled from the
  current workspace. storeBrand() validates via a new
  StoreBrandRequest form request and writes the fields onto the
  workspace, then advances setup. skipBrand() just advances.
- storeRole() redirects to brand instead of account. enforceStep()
  knows how to redirect users whose setup is Brand.
- Three new routes: GET /onboarding/brand, POST /onboarding/brand,
  POST /onboarding/brand/skip.

Frontend:
- New Brand.vue page mirrors the Settings brand form but inside the
  onboarding AuthLayout. Tone + language sit side by side, both
  selects take full width. Translations added to en, pt-BR, and es.
- Wayfinder regenerated so the page can import storeBrand / skipBrand.

Tests:
- Renamed 'redirects to step2' → 'redirects to brand step' and
  assert new setup.
- Added six new tests covering brand step auth, redirects, render,
  successful store, validation of tone and content_language, and
  skip.
- Updated UserSetupTest for the new enum case + reshuffled step
  numbers.
2026-04-16 11:00:16 -03:00
Paulo Castellano
3579caea7a style: make brand tone and content language selects fill their grid column
The shadcn SelectTrigger ships without w-full, so both dropdowns were
shrinking to their label width while every other input in the form
stretches full-width. Added w-full to both triggers to match the
surrounding inputs.
2026-04-16 10:38:00 -03:00
Paulo Castellano
aaa4db1dbb feat: add workspace content_language setting for AI generation
Users can now pick the language AI uses for captions, hashtags,
descriptions, AND on-image / on-screen text — independent of the
app UI locale. A user with pt-BR UI who writes for an English
audience gets English content, and vice versa.

- New content_language column on workspaces (added to the existing
  create_workspaces_table migration since we're pre-production),
  defaulting to 'en'. Fillable on the model.
- Dropdown in Settings → Workspace → Brand, side-by-side with Tone.
  Options: English, Português (Brasil), Español. Short helper copy
  explains what the setting controls.
- Validation: sometimes|string|in:en,pt-BR,es — optional on update
  so existing callers that don't post the field keep the current
  value (DB default handles fresh workspaces).
- System prompt now uses $content_language (sourced from the
  workspace) instead of app()->getLocale(). The rule was also
  strengthened: the AI must always write in this language regardless
  of what language the user types instructions in, and must instruct
  image/video tools to render on-media text in this language too.
- Image and video Blade prompts received a new line forcing any text
  rendered inside the generated media to use $content_language.
- GenerateImage tool and VideoGenerationService pass the workspace's
  content_language into their respective prompt templates.

Previously the caption would be in Portuguese (since it followed the
user's input language) but the image could render with English text
because there was no explicit constraint. Now the whole pipeline is
aligned to one per-workspace language.
2026-04-16 10:37:03 -03:00
Paulo Castellano
43c4cc6df0 feat: inject active post platform rules into agent instructions
SocialMediaAssistant::activePlatformRules() reads post_platforms on the
attached Post, maps them to Platform enum values, and resolves rule
classes via Registry::forMany(). The rendered instructions include only
the summaries of platforms actually selected on this post — so when a
user is posting to X only, the agent doesn't waste tokens thinking
about Instagram Reels.

The PLATFORM KNOWLEDGE block in system.blade.php is replaced with
@include('prompts.assistant.platforms') which iterates the passed rules
and renders each summary. When the post has no platforms, the section
renders nothing (a @if guards it).
2026-04-16 10:04:26 -03:00
Paulo Castellano
3599d32af4 feat: wire generation tools into SocialMediaAssistant agent
The agent now implements HasTools and returns three tool instances
(GenerateImage, GenerateVideo, GenerateAudio) each wired with the
workspace + post + userId context.

Replaced the MEDIA GENERATION RULES block in the system prompt. Tools
replace the old [GENERATE_IMAGE:vertical] regex convention — the LLM
now invokes tools directly with typed parameters (prompt, orientation),
which eliminates the fragile text parsing in the controller.
2026-04-16 09:57:22 -03:00
Paulo Castellano
b2bf5c2059 feat: complete AI assistant with custom services and brand config
Baseline snapshot of custom AI implementation before Laravel AI SDK migration.

Includes:
- Custom services: GeminiTextGenerationService, TextGenerationService (OpenAI), ImageGenerationService, AudioGenerationService, VideoGenerationService
- IntentDetector for content moderation via keyword matching
- AI enums: Intent, Orientation, UsageType
- Blade prompt templates: system.blade.php, image.blade.php, video.blade.php
- AiMessage with content_html accessor (markdown rendering)
- AiUsageLog for monthly quota tracking per account
- PostAssistantController with regex-based [GENERATE_*] parsing
- WritingAssistantTab with markdown rendering, add-to-post, attachments
- Workspace brand fields (name, description, tone, voice_notes) in system prompt
- Session state block injected into prompts (thread counts, quota remaining)
- AttachmentCollector pattern will replace the regex approach in Phase 2
- Post comments with replies, emoji reactions, real-time via Echo
- Assets page with Unsplash + Giphy integrations
2026-04-16 09:25:08 -03:00
Paulo Castellano
5493871b2d feat: add brand config to workspace and Blade prompt system for AI 2026-04-15 21:28:40 -03:00
Paulo Castellano
baf310112e fix: add limit checks, rate limiting, error styling, and test fixes for AI assistant 2026-04-15 21:23:13 -03:00