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ci: adopt estate reusable CI + split 300-line violations (v0.22.0)

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- ci.yml → thin caller of peptide-e2e reusable CI (tests: brain-monkey)
  + keep check-constants as parallel job; workflow_call trigger enabled
- deploy.yml: retire standalone validate job; gate on ci.yml via workflow_call
- composer.json: add 'test' script (vendor/bin/phpunit --testdox)
- Version bumped to 0.22.0

300-line splits (9 files over limit → all under 300):
- class-keyword-extractor.php: shared tokeniser from Idea_Scorer + Semantic_Dedup
- class-image-aspect-ratio.php: aspect-ratio snap from OR provider + OR batch
- class-settings-sanitizer.php: option sanitization from Admin_Page
- class-settings-fields-images.php: image fields from Settings_Fields_Extended
- class-runware-image-validator.php: credential check from Runware_Image_Provider
- Runware batch: 15 phpcs:disable lines → 1 grouped suppression

Agent-Session: claude/adopt-ci-20260616
This commit is contained in:
peptiderepo
2026-06-16 14:00:48 +00:00
parent d770e8a86a
commit 3890485dcb
18 changed files with 559 additions and 765 deletions
Download Patch File Download Diff File Expand all files Collapse all files

80
includes/admin/class-admin-page.php
View File

@@ -270,84 +270,14 @@ class PRAutoBlogger_Admin_Page {
/**
* Sanitize a settings field value.
*
* Delegates to PRAutoBlogger_Settings_Sanitizer (extracted for 300-line compliance).
*
* @param mixed $value The submitted value.
* @return mixed Sanitized value.
*
* @see admin/class-settings-sanitizer.php
*/
public function sanitize_field( $value ) {
$option_name = '';
$filter = current_filter();
if ( 0 === strpos( $filter, 'sanitize_option_' ) ) {
$option_name = substr( $filter, strlen( 'sanitize_option_' ) );
}
$encrypted = array( 'prautoblogger_openrouter_api_key', 'prautoblogger_ga4_credentials_json', 'prautoblogger_runware_api_key' );
if ( in_array( $option_name, $encrypted, true ) ) {
// Empty value means password field wasn't touched — keep existing.
if ( '' === $value ) {
return get_option( $option_name, '' );
}
// Already encrypted (has "enc:" prefix) — return as-is.
// This is the primary defence against double-encryption:
// PRAutoBlogger_Encryption::encrypt() also checks for this prefix,
// so even if this callback is called multiple times, the value
// is encrypted exactly once and never re-encrypted.
if ( PRAutoBlogger_Encryption::is_encrypted( $value ) ) {
return $value;
}
// New plaintext value — encrypt it (adds "enc:" prefix).
return PRAutoBlogger_Encryption::encrypt( sanitize_text_field( $value ) );
}
$json_fields = array( 'prautoblogger_target_subreddits', 'prautoblogger_topic_exclusions', 'prautoblogger_enabled_sources' );
if ( in_array( $option_name, $json_fields, true ) ) {
// PHP array from checkboxes — sanitize each item and re-encode.
if ( is_array( $value ) ) {
return wp_json_encode( array_values( array_map( 'sanitize_text_field', $value ) ) );
}
$trimmed = trim( (string) $value );
// Already JSON-encoded array — decode, sanitize each item, re-encode.
// This prevents sanitize_text_field() from mangling the JSON string,
// which caused json_decode() on read to return null → empty subreddits.
if ( '[' === substr( $trimmed, 0, 1 ) ) {
$decoded = json_decode( $trimmed, true );
if ( is_array( $decoded ) ) {
return wp_json_encode( array_values( array_map( 'sanitize_text_field', $decoded ) ) );
}
}
// Comma-separated plain text — split, sanitize, encode as JSON array.
$items = array_filter( array_map( 'trim', explode( ',', $trimmed ) ) );
return wp_json_encode( array_values( array_map( 'sanitize_text_field', $items ) ) );
}
$numeric = array( 'prautoblogger_daily_article_target', 'prautoblogger_monthly_budget_usd', 'prautoblogger_min_word_count', 'prautoblogger_max_word_count', 'prautoblogger_default_author', 'prautoblogger_default_category', 'prautoblogger_pullpush_cache_ttl', 'prautoblogger_reddit_posts_per_subreddit', 'prautoblogger_board_poll_interval', 'prautoblogger_board_published_window_days', 'prautoblogger_board_column_limit', 'prautoblogger_ideas_per_page' );
if ( in_array( $option_name, $numeric, true ) ) {
return is_numeric( $value ) ? $value : 0;
}
if ( 'prautoblogger_image_model' === $option_name ) {
return $this->sanitize_image_model( (string) $value );
}
if ( 'prautoblogger_image_style_template' === $option_name ) {
// Multi-line template: validation + textarea-safe sanitisation
// (incl. the single-token check, brief A5) lives in the filler.
return PRAutoBlogger_Image_Template_Filler::sanitize_for_save( (string) $value );
}
return sanitize_text_field( (string) $value );
}
/** Validate model id against the registry and persist the derived provider. */
private function sanitize_image_model( string $value ): string {
$candidate = sanitize_text_field( $value );
$provider = PRAutoBlogger_Image_Model_Registry::provider_for( $candidate );
if ( '' !== $provider ) {
update_option( 'prautoblogger_image_provider', $provider );
return $candidate;
}
add_settings_error( 'prautoblogger_image_model', 'prautoblogger_image_model_unknown', sprintf( esc_html__( 'Image model "%s" is not in the registry. Keeping the previous selection.', 'prautoblogger' ), esc_html( $candidate ) ) );
return (string) get_option( 'prautoblogger_image_model', PRAUTOBLOGGER_DEFAULT_IMAGE_MODEL );
return PRAutoBlogger_Settings_Sanitizer::sanitize_field( $value );
}
}

93
includes/admin/class-settings-fields-extended.php
View File

@@ -220,97 +220,6 @@ class PRAutoBlogger_Settings_Fields_Extended {
'default' => '1',
'description' => __( 'Add visible borders, padding, and alternating row colors to tables in generated articles.', 'prautoblogger' ),
),
// ── Images ─────────────────────────────────────────────────
array(
'id' => 'prautoblogger_image_enabled',
'label' => __( 'Enable Image Generation', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '0',
'description' => __( 'Generate images for each published article.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_b_enabled',
'label' => __( 'Generate Second Image (B)', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'Generate a second image from source data for A/B testing. Disabling saves one image generation + one LLM prompt rewrite per article.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_model',
'label' => __( 'Image Model', 'prautoblogger' ),
'type' => 'model_select',
'section' => 'prautoblogger_images',
'default' => PRAUTOBLOGGER_DEFAULT_IMAGE_MODEL,
'capability' => 'image_generation',
'description' => __( 'Pick an image model. The provider (Runware or OpenRouter) is derived from the model registry on save, so mismatched pairs are no longer possible.', 'prautoblogger' ),
'badge' => __( 'Quality', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_runware_api_key',
'label' => __( 'Runware API Key', 'prautoblogger' ),
'type' => 'password',
'section' => 'prautoblogger_images',
'description' => __( 'Required when using a Runware FLUX model. Get your key at runware.ai/signup.', 'prautoblogger' ),
'icon' => '🔑',
),
array(
'id' => 'prautoblogger_image_style_template',
'label' => __( 'Style Template', 'prautoblogger' ),
'type' => 'textarea',
'section' => 'prautoblogger_images',
'default' => PRAUTOBLOGGER_DEFAULT_IMAGE_STYLE_TEMPLATE,
'description' => __( 'The full image prompt template. Must contain exactly one {{ topic_summary }} token, which is filled with a 1-2 sentence topic/mechanism summary per article. The rest is brand-locked editorial style. Replaces the old Style Suffix (now deprecated). Changing mid-run causes visible style drift.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_prompt_instructions',
'label' => __( 'Image Prompt Instructions', 'prautoblogger' ),
'type' => 'textarea',
'section' => 'prautoblogger_images',
'default' => PRAutoBlogger_Image_Prompt_Builder::REWRITER_SYSTEM_PROMPT,
'description' => __( 'System prompt given to the rewriter LLM that turns each article into a SCENE (a 1-2 sentence editorial topic/mechanism summary, substituted into the Style Template) plus a CAPTION (HTML text shown below the image). Changing this reshapes the look of all future images. Leave blank to use the default.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_nsfw_retry',
'label' => __( 'Retry NSFW-Blocked Images', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'When the provider rejects an image prompt as NSFW, retry once with a generic fallback scene built from the article title. Disable to fail fast if the filter gets trigger-happy.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_compose_enabled',
'label' => __( 'Compose Branded Variants', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'Render branded social variants (teal band, logo, baked caption) from each generated image via the local deterministic composer. Auto-degrades to plain resizing or pass-through if the server lacks an image library — publishing is never blocked.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_compose_variants',
'label' => __( 'Composed Variant Set', 'prautoblogger' ),
'type' => 'text',
'section' => 'prautoblogger_images',
'default' => 'og,square',
'description' => __( 'Comma-separated variants to render for Image A. Supported: og (1200×630 social share), square (1080×1080 card). Unknown values are ignored.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_featured_mark_enabled',
'label' => __( 'Featured Image Corner Mark', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'Overlay a small semi-transparent Peptide Repo mark in the bottom-right corner of featured images, so scraped or re-shared images carry attribution.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_runware_model_catalog',
'label' => __( 'Runware Model Catalog', 'prautoblogger' ),
'type' => 'runware_catalog_sync',
'section' => 'prautoblogger_images',
'description' => __( 'Live model catalog sync status and on-demand refresh.', 'prautoblogger' ),
),
);
) + PRAutoBlogger_Settings_Fields_Images::get_fields();
}
}

123
includes/admin/class-settings-fields-images.php Normal file
View File

@@ -0,0 +1,123 @@
<?php
declare(strict_types=1);
/**
* phpcs:ignore WordPress.Files.FileName.InvalidClassFileName -- class naming convention differs from WordPress standard
*
* Image settings fields for PRAutoBlogger.
*
* Declarative field definitions for the Images section of the settings page.
* Extracted from PRAutoBlogger_Settings_Fields_Extended for 300-line compliance.
*
* What: Returns the images-section field array consumed by the settings registry.
* Who triggers: PRAutoBlogger_Settings_Fields_Extended::get_fields() via merge.
* Dependencies: PRAUTOBLOGGER_DEFAULT_IMAGE_MODEL, PRAUTOBLOGGER_DEFAULT_IMAGE_STYLE_TEMPLATE,
* PRAutoBlogger_Image_Prompt_Builder, PRAutoBlogger_Image_Model_Registry.
*
* @see admin/class-settings-fields-extended.php -- Merges these fields in get_fields().
* @see admin/class-admin-page.php -- Renders the fields.
* @see CONVENTIONS.md -- "How To: Add a New Admin Setting".
*/
class PRAutoBlogger_Settings_Fields_Images {
/**
* Get image generation settings fields.
*
* @return array<int, array<string, mixed>>
*/
public static function get_fields(): array {
return array(
// ── Images ─────────────────────────────────────────────────
array(
'id' => 'prautoblogger_image_enabled',
'label' => __( 'Enable Image Generation', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '0',
'description' => __( 'Generate images for each published article.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_b_enabled',
'label' => __( 'Generate Second Image (B)', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'Generate a second image from source data for A/B testing. Disabling saves one image generation + one LLM prompt rewrite per article.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_model',
'label' => __( 'Image Model', 'prautoblogger' ),
'type' => 'model_select',
'section' => 'prautoblogger_images',
'default' => PRAUTOBLOGGER_DEFAULT_IMAGE_MODEL,
'capability' => 'image_generation',
'description' => __( 'Pick an image model. The provider (Runware or OpenRouter) is derived from the model registry on save, so mismatched pairs are no longer possible.', 'prautoblogger' ),
'badge' => __( 'Quality', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_runware_api_key',
'label' => __( 'Runware API Key', 'prautoblogger' ),
'type' => 'password',
'section' => 'prautoblogger_images',
'description' => __( 'Required when using a Runware FLUX model. Get your key at runware.ai/signup.', 'prautoblogger' ),
'icon' => '🔑',
),
array(
'id' => 'prautoblogger_image_style_template',
'label' => __( 'Style Template', 'prautoblogger' ),
'type' => 'textarea',
'section' => 'prautoblogger_images',
'default' => PRAUTOBLOGGER_DEFAULT_IMAGE_STYLE_TEMPLATE,
'description' => __( 'The full image prompt template. Must contain exactly one {{ topic_summary }} token, which is filled with a 1-2 sentence topic/mechanism summary per article. The rest is brand-locked editorial style. Replaces the old Style Suffix (now deprecated). Changing mid-run causes visible style drift.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_prompt_instructions',
'label' => __( 'Image Prompt Instructions', 'prautoblogger' ),
'type' => 'textarea',
'section' => 'prautoblogger_images',
'default' => PRAutoBlogger_Image_Prompt_Builder::REWRITER_SYSTEM_PROMPT,
'description' => __( 'System prompt given to the rewriter LLM that turns each article into a SCENE (a 1-2 sentence editorial topic/mechanism summary, substituted into the Style Template) plus a CAPTION (HTML text shown below the image). Changing this reshapes the look of all future images. Leave blank to use the default.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_nsfw_retry',
'label' => __( 'Retry NSFW-Blocked Images', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'When the provider rejects an image prompt as NSFW, retry once with a generic fallback scene built from the article title. Disable to fail fast if the filter gets trigger-happy.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_compose_enabled',
'label' => __( 'Compose Branded Variants', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'Render branded social variants (teal band, logo, baked caption) from each generated image via the local deterministic composer. Auto-degrades to plain resizing or pass-through if the server lacks an image library — publishing is never blocked.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_compose_variants',
'label' => __( 'Composed Variant Set', 'prautoblogger' ),
'type' => 'text',
'section' => 'prautoblogger_images',
'default' => 'og,square',
'description' => __( 'Comma-separated variants to render for Image A. Supported: og (1200×630 social share), square (1080×1080 card). Unknown values are ignored.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_image_featured_mark_enabled',
'label' => __( 'Featured Image Corner Mark', 'prautoblogger' ),
'type' => 'toggle',
'section' => 'prautoblogger_images',
'default' => '1',
'description' => __( 'Overlay a small semi-transparent Peptide Repo mark in the bottom-right corner of featured images, so scraped or re-shared images carry attribution.', 'prautoblogger' ),
),
array(
'id' => 'prautoblogger_runware_model_catalog',
'label' => __( 'Runware Model Catalog', 'prautoblogger' ),
'type' => 'runware_catalog_sync',
'section' => 'prautoblogger_images',
'description' => __( 'Live model catalog sync status and on-demand refresh.', 'prautoblogger' ),
),
);
}
}

107
includes/admin/class-settings-sanitizer.php Normal file
View File

@@ -0,0 +1,107 @@
<?php
declare(strict_types=1);
/**
* phpcs:ignore WordPress.Files.FileName.InvalidClassFileName -- class naming convention differs from WordPress standard
*
* Settings field sanitizer for PRAutoBlogger.
*
* Centralises all option sanitization logic: encryption for API keys, JSON
* encoding for multi-value fields, numeric coercion, image-model registry
* validation. Extracted from PRAutoBlogger_Admin_Page for 300-line compliance.
*
* What: Static utility called by register_setting() sanitize_callback.
* Who triggers: WordPress Settings API on option save; PRAutoBlogger_Admin_Page::sanitize_field().
* Dependencies: PRAutoBlogger_Encryption, PRAutoBlogger_Image_Model_Registry,
* PRAutoBlogger_Image_Template_Filler.
*
* @see admin/class-admin-page.php -- Registers settings and delegates here.
* @see admin/class-image-model-registry.php -- Validates image model slug on save.
* @see CONVENTIONS.md -- "How To: Add a New Admin Setting".
*/
class PRAutoBlogger_Settings_Sanitizer {
/**
* Sanitize a settings field value.
*
* @param mixed $value The submitted value.
* @return mixed Sanitized value.
*/
public static function sanitize_field( $value ) {
$option_name = '';
$filter = current_filter();
if ( 0 === strpos( $filter, 'sanitize_option_' ) ) {
$option_name = substr( $filter, strlen( 'sanitize_option_' ) );
}
$encrypted = array( 'prautoblogger_openrouter_api_key', 'prautoblogger_ga4_credentials_json', 'prautoblogger_runware_api_key' );
if ( in_array( $option_name, $encrypted, true ) ) {
// Empty value means password field wasn't touched — keep existing.
if ( '' === $value ) {
return get_option( $option_name, '' );
}
// Already encrypted (has "enc:" prefix) — return as-is.
// This is the primary defence against double-encryption:
// PRAutoBlogger_Encryption::encrypt() also checks for this prefix,
// so even if this callback is called multiple times, the value
// is encrypted exactly once and never re-encrypted.
if ( PRAutoBlogger_Encryption::is_encrypted( $value ) ) {
return $value;
}
// New plaintext value — encrypt it (adds "enc:" prefix).
return PRAutoBlogger_Encryption::encrypt( sanitize_text_field( $value ) );
}
$json_fields = array( 'prautoblogger_target_subreddits', 'prautoblogger_topic_exclusions', 'prautoblogger_enabled_sources' );
if ( in_array( $option_name, $json_fields, true ) ) {
// PHP array from checkboxes — sanitize each item and re-encode.
if ( is_array( $value ) ) {
return wp_json_encode( array_values( array_map( 'sanitize_text_field', $value ) ) );
}
$trimmed = trim( (string) $value );
// Already JSON-encoded array — decode, sanitize each item, re-encode.
// This prevents sanitize_text_field() from mangling the JSON string,
// which caused json_decode() on read to return null → empty subreddits.
if ( '[' === substr( $trimmed, 0, 1 ) ) {
$decoded = json_decode( $trimmed, true );
if ( is_array( $decoded ) ) {
return wp_json_encode( array_values( array_map( 'sanitize_text_field', $decoded ) ) );
}
}
// Comma-separated plain text — split, sanitize, encode as JSON array.
$items = array_filter( array_map( 'trim', explode( ',', $trimmed ) ) );
return wp_json_encode( array_values( array_map( 'sanitize_text_field', $items ) ) );
}
$numeric = array( 'prautoblogger_daily_article_target', 'prautoblogger_monthly_budget_usd', 'prautoblogger_min_word_count', 'prautoblogger_max_word_count', 'prautoblogger_default_author', 'prautoblogger_default_category', 'prautoblogger_pullpush_cache_ttl', 'prautoblogger_reddit_posts_per_subreddit', 'prautoblogger_board_poll_interval', 'prautoblogger_board_published_window_days', 'prautoblogger_board_column_limit', 'prautoblogger_ideas_per_page' );
if ( in_array( $option_name, $numeric, true ) ) {
return is_numeric( $value ) ? $value : 0;
}
if ( 'prautoblogger_image_model' === $option_name ) {
return self::sanitize_image_model( (string) $value );
}
if ( 'prautoblogger_image_style_template' === $option_name ) {
// Multi-line template: validation + textarea-safe sanitisation
// (incl. the single-token check, brief A5) lives in the filler.
return PRAutoBlogger_Image_Template_Filler::sanitize_for_save( (string) $value );
}
return sanitize_text_field( (string) $value );
}
/** Validate model id against the registry and persist the derived provider. */
private static function sanitize_image_model( string $value ): string {
$candidate = sanitize_text_field( $value );
$provider = PRAutoBlogger_Image_Model_Registry::provider_for( $candidate );
if ( '' !== $provider ) {
update_option( 'prautoblogger_image_provider', $provider );
return $candidate;
}
add_settings_error( 'prautoblogger_image_model', 'prautoblogger_image_model_unknown', sprintf( esc_html__( 'Image model "%s" is not in the registry. Keeping the previous selection.', 'prautoblogger' ), esc_html( $candidate ) ) );
return (string) get_option( 'prautoblogger_image_model', PRAUTOBLOGGER_DEFAULT_IMAGE_MODEL );
}
}

134
includes/core/class-idea-scorer.php
View File

@@ -11,9 +11,10 @@ declare(strict_types=1);
* API is unavailable.
*
* Triggered by: PRAutoBlogger_Pipeline_Runner (step 3).
* Dependencies: Semantic_Dedup, WP_Query.
* Dependencies: Semantic_Dedup, Keyword_Extractor, WP_Query.
*
* @see core/class-semantic-dedup.php — Embedding + keyword dedup engine.
* @see core/class-semantic-dedup.php — Embedding + keyword dedup engine.
* @see core/class-keyword-extractor.php — Keyword tokeniser (fallback dedup).
* @see core/class-content-analyzer.php — Produces the analysis results we consume.
* @see core/class-content-generator.php — Consumes the ranked ideas we produce.
* @see ARCHITECTURE.md — Data flow step 3.
@@ -67,7 +68,7 @@ class PRAutoBlogger_Idea_Scorer {
if ( ! $this->skip_dedup ) {
$topic = $result->get_topic();
$topic_keywords = $this->extract_meaningful_keywords( $topic );
$topic_keywords = PRAutoBlogger_Keyword_Extractor::extract( $topic );
if ( $dedup->is_batch_duplicate( $topic, $topic_keywords, $accepted_keyword_sets ) ) {
++$deduped_count;
@@ -165,133 +166,6 @@ class PRAutoBlogger_Idea_Scorer {
return false;
}
/**
* Extract meaningful keywords from a text string (for fallback dedup).
*
* @param string $text Input text.
* @return string[] Unique lowercase keywords.
*/
private function extract_meaningful_keywords( string $text ): array {
static $stopwords = array(
'a',
'an',
'the',
'and',
'or',
'but',
'is',
'are',
'was',
'were',
'in',
'on',
'at',
'to',
'for',
'of',
'with',
'by',
'from',
'as',
'it',
'its',
'this',
'that',
'your',
'you',
'how',
'what',
'when',
'why',
'where',
'which',
'who',
'do',
'does',
'did',
'not',
'no',
'can',
'will',
'should',
'could',
'would',
'may',
'might',
'have',
'has',
'had',
'be',
'been',
'being',
'about',
'into',
'through',
'during',
'before',
'after',
'above',
'below',
'between',
'same',
'up',
'down',
'out',
'off',
'over',
'under',
'again',
'then',
'here',
'there',
'all',
'each',
'every',
'both',
'few',
'more',
'most',
'other',
'some',
'such',
'than',
'too',
'very',
'just',
'also',
'only',
'own',
'so',
'if',
'while',
'because',
'until',
'vs',
'versus',
'guide',
'complete',
'ultimate',
'best',
'top',
'new',
'first',
'need',
'know',
'everything',
);
$text = strtolower( $text );
$words = preg_split( '/[^a-z0-9-]+/', $text, -1, PREG_SPLIT_NO_EMPTY );
$words = array_filter(
$words,
static function ( string $w ) use ( $stopwords ): bool {
return strlen( $w ) >= 2 && ! in_array( $w, $stopwords, true );
}
);
return array_values( array_unique( $words ) );
}
/**
* Map analysis type to a reader-friendly article type.
*

64
includes/core/class-keyword-extractor.php Normal file
View File

@@ -0,0 +1,64 @@
<?php
declare(strict_types=1);
/**
* phpcs:ignore WordPress.Files.FileName.InvalidClassFileName -- class naming convention differs from WordPress standard
*
* Shared keyword-extraction utility for the scoring and dedup pipeline.
*
* Extracts meaningful lowercase tokens from free text by stripping stop-words.
* Used by both PRAutoBlogger_Idea_Scorer and PRAutoBlogger_Semantic_Dedup as the
* fallback path when embedding similarity is unavailable.
*
* What: Static utility; no state.
* Who triggers: PRAutoBlogger_Idea_Scorer, PRAutoBlogger_Semantic_Dedup.
* Dependencies: none.
*
* @see core/class-idea-scorer.php -- Primary consumer (scoring pipeline).
* @see core/class-semantic-dedup.php -- Secondary consumer (embedding fallback).
*/
class PRAutoBlogger_Keyword_Extractor {
/**
* Common English stop-words filtered out before keyword matching.
*
* @var string[]
*/
private const STOPWORDS = array(
'a', 'an', 'the', 'and', 'or', 'but', 'is', 'are', 'was', 'were',
'in', 'on', 'at', 'to', 'for', 'of', 'with', 'by', 'from', 'as',
'it', 'its', 'this', 'that', 'your', 'you', 'how', 'what', 'when',
'why', 'where', 'which', 'who', 'do', 'does', 'did', 'not', 'no',
'can', 'will', 'should', 'could', 'would', 'may', 'might', 'have',
'has', 'had', 'be', 'been', 'being', 'about', 'into', 'through',
'during', 'before', 'after', 'above', 'below', 'between', 'same',
'up', 'down', 'out', 'off', 'over', 'under', 'again', 'then', 'here',
'there', 'all', 'each', 'every', 'both', 'few', 'more', 'most',
'other', 'some', 'such', 'than', 'too', 'very', 'just', 'also',
'only', 'own', 'so', 'if', 'while', 'because', 'until', 'vs',
'versus', 'guide', 'complete', 'ultimate', 'best', 'top', 'new',
'first', 'need', 'know', 'everything',
);
/**
* Extract meaningful keywords from text.
*
* Lowercases input, splits on non-alphanumeric characters, filters
* stop-words and single-character tokens, and de-duplicates.
*
* @param string $text Input text.
* @return string[] Unique lowercase keyword tokens.
*/
public static function extract( string $text ): array {
$text = strtolower( $text );
$words = preg_split( '/[^a-z0-9-]+/', $text, -1, PREG_SPLIT_NO_EMPTY );
$words = array_filter(
$words,
static function ( string $w ): bool {
return strlen( $w ) >= 2 && ! in_array( $w, self::STOPWORDS, true );
}
);
return array_values( array_unique( $words ) );
}
}

129
includes/core/class-semantic-dedup.php
View File

@@ -204,7 +204,7 @@ class PRAutoBlogger_Semantic_Dedup {
return false;
}
foreach ( $this->recent_titles as $title ) {
$title_keywords = $this->extract_meaningful_keywords( $title );
$title_keywords = PRAutoBlogger_Keyword_Extractor::extract( $title );
$overlap = count( array_intersect( $topic_keywords, $title_keywords ) );
if ( $overlap / count( $topic_keywords ) >= 0.6 ) {
return true;
@@ -241,131 +241,4 @@ class PRAutoBlogger_Semantic_Dedup {
}
return $titles;
}
/**
* Extract meaningful keywords from text (fallback dedup).
*
* @param string $text Input text.
* @return string[] Unique lowercase keywords.
*/
private function extract_meaningful_keywords( string $text ): array {
static $stopwords = array(
'a',
'an',
'the',
'and',
'or',
'but',
'is',
'are',
'was',
'were',
'in',
'on',
'at',
'to',
'for',
'of',
'with',
'by',
'from',
'as',
'it',
'its',
'this',
'that',
'your',
'you',
'how',
'what',
'when',
'why',
'where',
'which',
'who',
'do',
'does',
'did',
'not',
'no',
'can',
'will',
'should',
'could',
'would',
'may',
'might',
'have',
'has',
'had',
'be',
'been',
'being',
'about',
'into',
'through',
'during',
'before',
'after',
'above',
'below',
'between',
'same',
'up',
'down',
'out',
'off',
'over',
'under',
'again',
'then',
'here',
'there',
'all',
'each',
'every',
'both',
'few',
'more',
'most',
'other',
'some',
'such',
'than',
'too',
'very',
'just',
'also',
'only',
'own',
'so',
'if',
'while',
'because',
'until',
'vs',
'versus',
'guide',
'complete',
'ultimate',
'best',
'top',
'new',
'first',
'need',
'know',
'everything',
);
$text = strtolower( $text );
$words = preg_split( '/[^a-z0-9-]+/', $text, -1, PREG_SPLIT_NO_EMPTY );
$words = array_filter(
$words,
static function ( string $w ) use ( $stopwords ): bool {
return strlen( $w ) >= 2 && ! in_array( $w, $stopwords, true );
}
);
return array_values( array_unique( $words ) );
}
}

60
includes/providers/class-image-aspect-ratio.php Normal file
View File

@@ -0,0 +1,60 @@
<?php
declare(strict_types=1);
/**
* phpcs:ignore WordPress.Files.FileName.InvalidClassFileName -- class naming convention differs from WordPress standard
*
* Aspect-ratio snap utility for image generation providers.
*
* Converts pixel dimensions to the nearest supported W:H string for APIs
* that require an aspect-ratio parameter rather than raw pixel sizes.
*
* What: Static utility; no state.
* Who triggers: PRAutoBlogger_OpenRouter_Image_Provider, PRAutoBlogger_OpenRouter_Image_Batch,
* PRAutoBlogger_Runware_Image_Batch.
* Dependencies: none.
*
* @see providers/class-open-router-image-provider.php -- generate_image() path.
* @see providers/class-open-router-image-batch.php -- parallel batch path.
* @see providers/class-runware-image-batch.php -- Runware parallel batch.
*/
class PRAutoBlogger_Image_Aspect_Ratio {
/**
* Standard aspect ratios supported by OpenRouter / Runware image models.
*
* @var array<int, array{w: int, h: int, ratio: float}>
*/
private const STANDARD_ASPECTS = array(
array( 'w' => 1, 'h' => 1, 'ratio' => 1.0 ),
array( 'w' => 3, 'h' => 2, 'ratio' => 1.5 ),
array( 'w' => 2, 'h' => 3, 'ratio' => 0.6667 ),
array( 'w' => 4, 'h' => 3, 'ratio' => 1.3333 ),
array( 'w' => 3, 'h' => 4, 'ratio' => 0.75 ),
array( 'w' => 16, 'h' => 9, 'ratio' => 1.7778 ),
array( 'w' => 9, 'h' => 16, 'ratio' => 0.5625 ),
);
/**
* Snap pixel dimensions to the nearest supported aspect ratio string.
*
* @param int $width Width in pixels.
* @param int $height Height in pixels (must be > 0 to avoid division by zero).
* @return string Ratio string e.g. "16:9". Returns "1:1" when height is 0.
*/
public static function snap( int $width, int $height ): string {
$target = $height > 0 ? (float) $width / (float) $height : 1.0;
$best = self::STANDARD_ASPECTS[0];
$best_d = abs( $target - $best['ratio'] );
foreach ( self::STANDARD_ASPECTS as $candidate ) {
$d = abs( $target - $candidate['ratio'] );
if ( $d < $best_d ) {
$best = $candidate;
$best_d = $d;
}
}
return $best['w'] . ':' . $best['h'];
}
}

51
includes/providers/class-open-router-image-batch.php
View File

@@ -262,56 +262,7 @@ class PRAutoBlogger_OpenRouter_Image_Batch {
* @return array<string, mixed>
*/
private function build_request_body( string $prompt, int $width, int $height, string $model ): array {
$target = $height > 0 ? (float) $width / (float) $height : 1.0;
// Snap to nearest standard aspect ratio.
$aspects = array(
array(
'w' => 1,
'h' => 1,
'r' => 1.0,
),
array(
'w' => 3,
'h' => 2,
'r' => 1.5,
),
array(
'w' => 2,
'h' => 3,
'r' => 0.6667,
),
array(
'w' => 4,
'h' => 3,
'r' => 1.3333,
),
array(
'w' => 3,
'h' => 4,
'r' => 0.75,
),
array(
'w' => 16,
'h' => 9,
'r' => 1.7778,
),
array(
'w' => 9,
'h' => 16,
'r' => 0.5625,
),
);
$best = $aspects[0];
$best_d = abs( $target - $best['r'] );
foreach ( $aspects as $c ) {
$d = abs( $target - $c['r'] );
if ( $d < $best_d ) {
$best = $c;
$best_d = $d;
}
}
$aspect = $best['w'] . ':' . $best['h'];
$aspect = PRAutoBlogger_Image_Aspect_Ratio::snap( $width, $height );
return array(
'model' => $model,

68
includes/providers/class-open-router-image-provider.php
View File

@@ -233,51 +233,10 @@ class PRAutoBlogger_OpenRouter_Image_Provider implements PRAutoBlogger_Image_Pro
);
}
/**
* Supported aspect ratios for OpenRouter image models.
*
* @var array<int, array{w: int, h: int, ratio: float}>
*/
private const STANDARD_ASPECTS = array(
array(
'w' => 1,
'h' => 1,
'ratio' => 1.0,
),
array(
'w' => 3,
'h' => 2,
'ratio' => 1.5,
),
array(
'w' => 2,
'h' => 3,
'ratio' => 0.6667,
),
array(
'w' => 4,
'h' => 3,
'ratio' => 1.3333,
),
array(
'w' => 3,
'h' => 4,
'ratio' => 0.75,
),
array(
'w' => 16,
'h' => 9,
'ratio' => 1.7778,
),
array(
'w' => 9,
'h' => 16,
'ratio' => 0.5625,
),
);
private function build_request_body( string $prompt, int $width, int $height, string $model ): array {
$aspect = $this->snap_aspect_ratio( $width, $height );
$aspect = PRAutoBlogger_Image_Aspect_Ratio::snap( $width, $height );
return array(
'model' => $model,
@@ -296,29 +255,6 @@ class PRAutoBlogger_OpenRouter_Image_Provider implements PRAutoBlogger_Image_Pro
);
}
/**
* Snap pixel dimensions to the nearest supported aspect ratio string.
*
* @param int $width Width in pixels.
* @param int $height Height in pixels.
* @return string Aspect ratio string like "16:9".
*/
private function snap_aspect_ratio( int $width, int $height ): string {
$target = $height > 0 ? (float) $width / (float) $height : 1.0;
$best = self::STANDARD_ASPECTS[0];
$best_d = abs( $target - $best['ratio'] );
foreach ( self::STANDARD_ASPECTS as $candidate ) {
$d = abs( $target - $candidate['ratio'] );
if ( $d < $best_d ) {
$best = $candidate;
$best_d = $d;
}
}
return $best['w'] . ':' . $best['h'];
}
/**
* Enforce the interface's dimension contract.
*

14
includes/providers/class-runware-image-batch.php
View File

@@ -2,19 +2,7 @@
// phpcs:ignore WordPress.Files.FileName.InvalidClassFileName -- class naming convention differs from WordPress standard
declare(strict_types=1);
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_init
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_setopt
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_close
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_errno
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_error
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_getinfo
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_multi_init
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_multi_add_handle
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_multi_exec
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_multi_select
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_multi_getcontent
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_multi_remove_handle
// phpcs:disable WordPress.WP.AlternativeFunctions.curl_curl_multi_close
// phpcs:disable WordPress.WP.AlternativeFunctions -- curl_multi required for parallel image generation; no WP HTTP equivalent.
/**
* Parallel image generation via curl_multi for Runware.

67
includes/providers/class-runware-image-provider.php
View File

@@ -178,72 +178,15 @@ class PRAutoBlogger_Runware_Image_Provider implements PRAutoBlogger_Image_Provid
/**
* {@inheritDoc}
*
* Runware has no dedicated "validate key" endpoint, so we send a minimal
* authentication task and look for `taskType=authentication` in the
* response data with no accompanying errors.
* Delegates to PRAutoBlogger_Runware_Validator (extracted for 300-line compliance).
*
* @see providers/class-runware-image-validator.php
*/
public function validate_credentials_detailed(): array {
try {
$api_key = $this->support->get_api_key();
} catch ( \RuntimeException $e ) {
return array(
'status' => 'error',
'message' => $e->getMessage(),
);
}
$body = array(
array(
'taskType' => 'authentication',
'apiKey' => $api_key,
),
);
$response = wp_remote_post(
PRAutoBlogger_Runware_Image_Support::API_URL,
array(
'timeout' => 15,
'headers' => array( 'Content-Type' => 'application/json' ),
'body' => wp_json_encode( $body ),
)
);
if ( is_wp_error( $response ) ) {
return array(
'status' => 'error',
'message' => __( 'Could not reach Runware API.', 'prautoblogger' ),
'debug' => $response->get_error_message(),
);
}
$status = (int) wp_remote_retrieve_response_code( $response );
$raw = (string) wp_remote_retrieve_body( $response );
if ( 200 !== $status ) {
return array(
'status' => 'error',
'message' => sprintf( __( 'Runware returned HTTP %d.', 'prautoblogger' ), $status ),
'debug' => substr( $raw, 0, 200 ),
);
}
$decoded = json_decode( $raw, true );
if ( is_array( $decoded ) && isset( $decoded['errors'] ) && ! empty( $decoded['errors'] ) ) {
$first = $decoded['errors'][0] ?? array();
$msg = is_array( $first ) ? (string) ( $first['message'] ?? '' ) : (string) $first;
return array(
'status' => 'error',
'message' => __( 'Runware rejected the API key.', 'prautoblogger' ),
'debug' => substr( $msg, 0, 200 ),
);
}
return array(
'status' => 'ok',
'message' => __( 'Runware API key valid.', 'prautoblogger' ),
);
return PRAutoBlogger_Runware_Validator::validate( $this->support );
}
/**
* Build the JSON task-array body for a single imageInference request.
*

90
includes/providers/class-runware-image-validator.php Normal file
View File

@@ -0,0 +1,90 @@
<?php
declare(strict_types=1);
/**
* phpcs:ignore WordPress.Files.FileName.InvalidClassFileName -- class naming convention differs from WordPress standard
*
* Credential validator for the Runware image provider.
*
* Extracted from PRAutoBlogger_Runware_Image_Provider for 300-line compliance.
* Sends a minimal authentication task to Runware's API to confirm the key is valid.
*
* What: Static utility; no state.
* Who triggers: PRAutoBlogger_Runware_Image_Provider::validate_credentials_detailed().
* Dependencies: PRAutoBlogger_Runware_Image_Support (API_URL constant, get_api_key()).
*
* @see providers/class-runware-image-provider.php -- Sole caller.
* @see providers/class-runware-image-support.php -- API key retrieval + URL.
*/
class PRAutoBlogger_Runware_Validator {
/**
* {@inheritDoc}
*
* Runware has no dedicated "validate key" endpoint, so we send a minimal
* authentication task and look for `taskType=authentication` in the
* response data with no accompanying errors.
*/
public static function validate( PRAutoBlogger_Runware_Image_Support $support ): array {
try {
$api_key = $support->get_api_key();
} catch ( \RuntimeException $e ) {
return array(
'status' => 'error',
'message' => $e->getMessage(),
);
}
$body = array(
array(
'taskType' => 'authentication',
'apiKey' => $api_key,
),
);
$response = wp_remote_post(
PRAutoBlogger_Runware_Image_Support::API_URL,
array(
'timeout' => 15,
'headers' => array( 'Content-Type' => 'application/json' ),
'body' => wp_json_encode( $body ),
)
);
if ( is_wp_error( $response ) ) {
return array(
'status' => 'error',
'message' => __( 'Could not reach Runware API.', 'prautoblogger' ),
'debug' => $response->get_error_message(),
);
}
$status = (int) wp_remote_retrieve_response_code( $response );
$raw = (string) wp_remote_retrieve_body( $response );
if ( 200 !== $status ) {
return array(
'status' => 'error',
'message' => sprintf( __( 'Runware returned HTTP %d.', 'prautoblogger' ), $status ),
'debug' => substr( $raw, 0, 200 ),
);
}
$decoded = json_decode( $raw, true );
if ( is_array( $decoded ) && isset( $decoded['errors'] ) && ! empty( $decoded['errors'] ) ) {
$first = $decoded['errors'][0] ?? array();
$msg = is_array( $first ) ? (string) ( $first['message'] ?? '' ) : (string) $first;
return array(
'status' => 'error',
'message' => __( 'Runware rejected the API key.', 'prautoblogger' ),
'debug' => substr( $msg, 0, 200 ),
);
}
return array(
'status' => 'ok',
'message' => __( 'Runware API key valid.', 'prautoblogger' ),
);
}
}