Implements image-provider interface + Cloudflare Workers AI adapter with pricing and validator. Independent QA verdict: APPROVE on 52fd11e (qa-reviews/prautoblogger/2026-04-15-52fd11e2ce97dd9e659df5cc87ec1382a668bec1.md). All 4 CTO blockers resolved (PHPUnit retry mocks, XSS hardening on error strings, PHPCS on new files, 300-line cap via support-class extraction). PHPCS backlog (586 errors across 38 pre-existing files) remains on continue-on-error; Workstream C material.
379 lines
17 KiB
PHP
Executable File
379 lines
17 KiB
PHP
Executable File
<?php
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declare(strict_types=1);
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/**
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* Declarative settings fields and sections for the PRAutoBlogger admin page.
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*
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* Centralizes all field and section definitions in one place, making it trivial
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* to add new settings (just add one array entry). Decoupled from page rendering logic.
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*
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* Triggered by: PRAutoBlogger_Admin_Page::on_register_settings() calls static methods here.
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* Dependencies: None — contains only data definitions and static methods.
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*
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* @see admin/class-admin-page.php — Calls get_sections() and get_fields() to register settings.
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* @see CONVENTIONS.md — "How To: Add a New Admin Setting".
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*/
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class PRAutoBlogger_Settings_Fields {
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/**
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* Get all settings sections. Each section maps to a tab in the admin UI.
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*
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* @return array<string, array{title: string, icon: string, description: string}>
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*/
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public static function get_sections(): array {
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return [
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'prautoblogger_api' => [
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'title' => __( 'API Keys', 'prautoblogger' ),
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'icon' => 'dashicons-admin-network',
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'description' => __( 'Connect your external services. Keys are encrypted at rest.', 'prautoblogger' ),
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],
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'prautoblogger_models' => [
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'title' => __( 'AI Models', 'prautoblogger' ),
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'icon' => 'dashicons-superhero-alt',
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'description' => __( 'Choose which models power each stage of the pipeline.', 'prautoblogger' ),
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],
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'prautoblogger_content' => [
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'title' => __( 'Content', 'prautoblogger' ),
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'icon' => 'dashicons-edit-large',
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'description' => __( 'Control tone, length, pipeline mode, and topic guardrails.', 'prautoblogger' ),
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],
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'prautoblogger_sources' => [
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'title' => __( 'Sources', 'prautoblogger' ),
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'icon' => 'dashicons-rss',
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'description' => __( 'Configure where PRAutoBlogger finds trending topics.', 'prautoblogger' ),
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],
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'prautoblogger_schedule' => [
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'title' => __( 'Schedule & Budget', 'prautoblogger' ),
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'icon' => 'dashicons-calendar-alt',
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'description' => __( 'Set daily generation schedule, volume, and spending limits.', 'prautoblogger' ),
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],
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'prautoblogger_publishing' => [
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'title' => __( 'Publishing', 'prautoblogger' ),
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'icon' => 'dashicons-megaphone',
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'description' => __( 'Control how generated content is published.', 'prautoblogger' ),
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],
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'prautoblogger_analytics' => [
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'title' => __( 'Analytics', 'prautoblogger' ),
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'icon' => 'dashicons-chart-area',
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'description' => __( 'Connect Google Analytics 4 for post performance scoring.', 'prautoblogger' ),
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],
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'prautoblogger_images' => [
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'title' => __( 'Images', 'prautoblogger' ),
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'icon' => 'dashicons-format-image',
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'description' => __( 'Cloudflare Workers AI credentials and image style controls.', 'prautoblogger' ),
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],
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];
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}
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/**
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* Get all settings fields. Adding a new setting = adding one entry to this array.
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*
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* @return array<int, array<string, mixed>>
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*/
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public static function get_fields(): array {
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return [
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// ── API Keys ────────────────────────────────────────────────
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[
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'id' => 'prautoblogger_openrouter_api_key',
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'label' => __( 'OpenRouter API Key', 'prautoblogger' ),
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'type' => 'password',
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'section' => 'prautoblogger_api',
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'description' => __( 'Get your key at openrouter.ai/keys', 'prautoblogger' ),
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'icon' => '🔑',
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],
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[
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'id' => 'prautoblogger_reddit_source_status',
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'label' => __( 'Reddit Data Source', 'prautoblogger' ),
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'type' => 'source_status',
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'section' => 'prautoblogger_api',
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'description' => __( 'Uses Reddit RSS (primary) and .json (fallback). No API key required.', 'prautoblogger' ),
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'icon' => '📡',
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],
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[
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'id' => 'prautoblogger_ai_gateway_base_url',
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'label' => __( 'Cloudflare AI Gateway URL', 'prautoblogger' ),
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'type' => 'text',
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'section' => 'prautoblogger_api',
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'default' => '',
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'description' => __( 'Optional. Route OpenRouter calls through a Cloudflare AI Gateway for caching, cost logging, and rate limiting. Format: https://gateway.ai.cloudflare.com/v1/{account_id}/{gateway_id}/openrouter — leave blank to call OpenRouter directly.', 'prautoblogger' ),
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'icon' => '☁️',
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],
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[
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'id' => 'prautoblogger_ai_gateway_cache_ttl',
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'label' => __( 'AI Gateway Cache TTL (seconds)', 'prautoblogger' ),
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'type' => 'number',
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'section' => 'prautoblogger_api',
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'default' => 0,
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'min' => 0,
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'max' => 2592000,
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'description' => __( 'How long Cloudflare may serve cached responses for identical LLM calls. 0 disables caching. Only used when a gateway URL is set above. Safe values: 0 for article generation (always fresh), 3600+ for repeated classification/scoring calls.', 'prautoblogger' ),
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],
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// ── AI Models ───────────────────────────────────────────────
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[
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'id' => 'prautoblogger_analysis_model',
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'label' => __( 'Analysis Model', 'prautoblogger' ),
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'type' => 'text',
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'section' => 'prautoblogger_models',
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'default' => PRAUTOBLOGGER_DEFAULT_ANALYSIS_MODEL,
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'description' => __( 'Used for source analysis. Pick a cheap, fast model.', 'prautoblogger' ),
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'badge' => __( 'Low cost', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_writing_model',
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'label' => __( 'Writing Model', 'prautoblogger' ),
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'type' => 'text',
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'section' => 'prautoblogger_models',
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'default' => PRAUTOBLOGGER_DEFAULT_WRITING_MODEL,
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'description' => __( 'Used for article generation. Quality matters here.', 'prautoblogger' ),
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'badge' => __( 'Quality', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_editor_model',
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'label' => __( 'Editor Model', 'prautoblogger' ),
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'type' => 'text',
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'section' => 'prautoblogger_models',
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'default' => PRAUTOBLOGGER_DEFAULT_EDITOR_MODEL,
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'description' => __( 'Used for the chief editor review pass.', 'prautoblogger' ),
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'badge' => __( 'Quality', 'prautoblogger' ),
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],
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// ── Content ─────────────────────────────────────────────────
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[
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'id' => 'prautoblogger_niche_description',
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'label' => __( 'Niche Description', 'prautoblogger' ),
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'type' => 'textarea',
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'section' => 'prautoblogger_content',
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'description' => __( 'Describe your site\'s niche. Guides content analysis and generation.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_tone',
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'label' => __( 'Content Tone', 'prautoblogger' ),
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'type' => 'select',
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'section' => 'prautoblogger_content',
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'default' => 'informational',
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'options' => [
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'informational' => __( 'Informational', 'prautoblogger' ),
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'conversational' => __( 'Conversational', 'prautoblogger' ),
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'professional' => __( 'Professional', 'prautoblogger' ),
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'casual' => __( 'Casual', 'prautoblogger' ),
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'authoritative' => __( 'Authoritative', 'prautoblogger' ),
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],
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],
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[
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'id' => 'prautoblogger_writing_pipeline',
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'label' => __( 'Writing Pipeline', 'prautoblogger' ),
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'type' => 'select',
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'section' => 'prautoblogger_content',
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'default' => 'multi_step',
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'options' => [
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'multi_step' => __( 'Multi-step (outline → draft → polish)', 'prautoblogger' ),
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'single_pass' => __( 'Single-pass (one LLM call)', 'prautoblogger' ),
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],
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],
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[
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'id' => 'prautoblogger_min_word_count',
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'label' => __( 'Min Word Count', 'prautoblogger' ),
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'type' => 'number',
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'section' => 'prautoblogger_content',
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'default' => 800,
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'min' => 200,
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],
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[
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'id' => 'prautoblogger_max_word_count',
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'label' => __( 'Max Word Count', 'prautoblogger' ),
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'type' => 'number',
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'section' => 'prautoblogger_content',
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'default' => 2000,
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'min' => 500,
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],
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[
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'id' => 'prautoblogger_topic_exclusions',
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'label' => __( 'Topic Exclusions', 'prautoblogger' ),
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'type' => 'textarea',
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'section' => 'prautoblogger_content',
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'description' => __( 'Comma-separated topics to never write about.', 'prautoblogger' ),
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],
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// ── Sources ─────────────────────────────────────────────────
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[
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'id' => 'prautoblogger_target_subreddits',
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'label' => __( 'Target Subreddits', 'prautoblogger' ),
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'type' => 'textarea',
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'section' => 'prautoblogger_sources',
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'description' => __( 'Comma-separated, without r/. E.g.: peptides, Nootropics, biohackers', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_enabled_sources',
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'label' => __( 'Enabled Sources', 'prautoblogger' ),
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'type' => 'checkboxes',
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'section' => 'prautoblogger_sources',
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'options' => [
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'reddit' => __( 'Reddit (RSS + .json)', 'prautoblogger' ),
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],
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'default' => '["reddit"]',
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'description' => __( 'Select which platforms to monitor for topics.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_pullpush_cache_ttl',
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'label' => __( 'Research Cache (hours)', 'prautoblogger' ),
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'type' => 'number',
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'section' => 'prautoblogger_sources',
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'default' => 6,
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'min' => 1,
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'max' => 72,
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'description' => __( 'How long to cache Reddit research results before re-fetching. Saves bandwidth on low-traffic sites.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_reddit_time_filter',
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'label' => __( 'Reddit Time Window', 'prautoblogger' ),
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'type' => 'select',
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'section' => 'prautoblogger_sources',
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'default' => 'day',
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'options' => [
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'day' => __( 'Past 24 hours', 'prautoblogger' ),
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'week' => __( 'Past week', 'prautoblogger' ),
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'month' => __( 'Past month', 'prautoblogger' ),
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],
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'description' => __( 'How far back to search for trending posts and comments.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_reddit_posts_per_subreddit',
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'label' => __( 'Posts per Subreddit', 'prautoblogger' ),
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'type' => 'number',
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'section' => 'prautoblogger_sources',
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'default' => 25,
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'min' => 5,
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'max' => 100,
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'description' => __( 'Maximum posts to fetch per subreddit per collection run.', 'prautoblogger' ),
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],
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// ── Schedule & Budget ───────────────────────────────────────
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[
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'id' => 'prautoblogger_daily_article_target',
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'label' => __( 'Articles per Day', 'prautoblogger' ),
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'type' => 'number',
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'section' => 'prautoblogger_schedule',
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'default' => 1,
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'min' => 1,
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'max' => 10,
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],
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[
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'id' => 'prautoblogger_schedule_time',
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'label' => __( 'Generation Time', 'prautoblogger' ),
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'type' => 'time',
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'section' => 'prautoblogger_schedule',
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'default' => '03:00',
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'description' => __( 'Daily generation runs at this time (server timezone).', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_monthly_budget_usd',
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'label' => __( 'Monthly Budget (USD)', 'prautoblogger' ),
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'type' => 'number',
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'section' => 'prautoblogger_schedule',
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'default' => 50,
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'min' => 0,
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'step' => '0.01',
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'description' => __( 'Hard stop when reached. 0 = unlimited.', 'prautoblogger' ),
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],
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// ── Publishing ──────────────────────────────────────────────
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[
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'id' => 'prautoblogger_auto_publish',
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'label' => __( 'Auto-Publish', 'prautoblogger' ),
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'type' => 'toggle',
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'section' => 'prautoblogger_publishing',
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'default' => '0',
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'description' => __( 'Automatically publish editor-approved posts. When off, all posts go to the Review Queue as drafts.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_default_author',
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'label' => __( 'Default Author', 'prautoblogger' ),
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'type' => 'author_select',
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'section' => 'prautoblogger_publishing',
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'default' => 0,
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'description' => __( 'WordPress user assigned as author of generated posts.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_default_category',
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'label' => __( 'Default Category', 'prautoblogger' ),
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'type' => 'category_select',
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'section' => 'prautoblogger_publishing',
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'default' => 0,
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'description' => __( 'Fallback category for generated posts.', 'prautoblogger' ),
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],
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// ── Logging ─────────────────────────────────────────────────
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[
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'id' => 'prautoblogger_log_level',
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'label' => __( 'Log Level', 'prautoblogger' ),
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'type' => 'select',
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'section' => 'prautoblogger_publishing',
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'default' => 'info',
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'options' => [
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'error' => __( 'Error — only failures', 'prautoblogger' ),
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'warning' => __( 'Warning — errors + warnings', 'prautoblogger' ),
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'info' => __( 'Info — key events (recommended)', 'prautoblogger' ),
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'debug' => __( 'Debug — everything (verbose)', 'prautoblogger' ),
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],
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'description' => __( 'Controls detail level in the Activity Log.', 'prautoblogger' ),
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],
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// ── Analytics ───────────────────────────────────────────────
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[
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'id' => 'prautoblogger_ga4_property_id',
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'label' => __( 'GA4 Property ID', 'prautoblogger' ),
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'type' => 'text',
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'section' => 'prautoblogger_analytics',
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'description' => __( 'Format: properties/XXXXXXXXX. Leave blank to skip GA4.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_ga4_credentials_json',
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'label' => __( 'Service Account JSON', 'prautoblogger' ),
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'type' => 'password',
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'section' => 'prautoblogger_analytics',
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'description' => __( 'Paste the full JSON key file for a service account with Analytics read access.', 'prautoblogger' ),
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],
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// ── Images ─────────────────────────────────────────────────
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[
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'id' => 'prautoblogger_cloudflare_ai_token',
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'label' => __( 'Cloudflare API Token', 'prautoblogger' ),
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'type' => 'password',
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'section' => 'prautoblogger_images',
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'description' => __( 'Workers AI token with Read + Edit scope. Create at dash.cloudflare.com → AI → API Tokens.', 'prautoblogger' ),
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'icon' => '🔑',
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],
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[
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'id' => 'prautoblogger_cloudflare_account_id',
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'label' => __( 'Cloudflare Account ID', 'prautoblogger' ),
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'type' => 'text',
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'section' => 'prautoblogger_images',
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'default' => '',
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'description' => __( 'The Account ID shown on your Cloudflare dashboard sidebar. Used to build the Workers AI URL.', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_image_model',
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'label' => __( 'Image Model', 'prautoblogger' ),
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'type' => 'select',
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'section' => 'prautoblogger_images',
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'default' => PRAUTOBLOGGER_DEFAULT_IMAGE_MODEL,
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'options' => [
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'flux-1-schnell' => __( 'FLUX.1 [schnell] — fast + cheap (default)', 'prautoblogger' ),
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'flux-1-dev' => __( 'FLUX.1 [dev] — higher quality, ~4× cost', 'prautoblogger' ),
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],
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'description' => __( 'Schnell is the normal choice. Only switch to [dev] when a specific post needs higher quality.', 'prautoblogger' ),
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'badge' => __( 'Low cost', 'prautoblogger' ),
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],
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[
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'id' => 'prautoblogger_image_style_suffix',
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'label' => __( 'Style Suffix', 'prautoblogger' ),
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'type' => 'textarea',
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'section' => 'prautoblogger_images',
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'default' => PRAUTOBLOGGER_DEFAULT_IMAGE_STYLE_SUFFIX,
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'description' => __( 'Appended to every image prompt. Controls the visual look across all placements. Changing this mid-run will cause visible style drift — prefer changing during quiet periods.', 'prautoblogger' ),
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],
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];
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}
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}
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