Developers

Developers

Contexta is built to be adjusted without touching plugin files. Everything below is a standard WordPress filter — put these in your theme's functions.php or a small site-specific plugin.

Content and post types

rm_supported_post_types

Which post types appear in the editor sidebar.

add_filter( 'rm_supported_post_types', function ( $types ) {
    $types[] = 'portfolio';
    return $types;
} );

rm_editorial_post_types

Which post types are treated as editorial content (articles) rather than products, affecting how prompts are built.

the_content

Standard WordPress. Contexta's front-end CTA output respects it.

Internal links

rm_internal_links_limit

Maximum number of link suggestions returned per article.

add_filter( 'rm_internal_links_limit', fn() => 8 );

rm_internal_links_min_score

Minimum relevance score a candidate must reach to be suggested. Raise it for fewer, stronger matches.

rm_slug_stopwords

Words ignored when extracting keywords from titles and slugs. Ships with stopwords for French, English, Arabic, Spanish, German, Portuguese and Dutch — extend it for your language.

add_filter( 'rm_slug_stopwords', function ( $words ) {
    return array_merge( $words, [ 'nuovo', 'della' ] );
} );

Commerce

rm_commerce_checks

Which product checks run in the readiness audit.

// Skip the weight check — shipping data lives in another system.
add_filter( 'rm_commerce_checks', function ( $checks ) {
    return array_diff( $checks, [ 'weight' ] );
} );

Valid names: image, price, description, short_desc, category, gtin, brand, weight.

rm_commerce_audit_limit

How many products a single audit pass covers.

rm_commerce_field_threshold

The minimum length before a description counts as thin.

rm_product_sync_config

The post type, meta keys and taxonomy Contexta reads products from. Override this to support a non-WooCommerce shop plugin.

rm_product_sync_limit / rm_product_context_limit

How many products are synced into memory, and how many can be referenced in a single prompt.

AI and prompts

rm_anthropic_api_key

Supply the API key programmatically — useful for storing it in an environment variable instead of the database.

add_filter( 'rm_anthropic_api_key', fn() => getenv( 'ANTHROPIC_API_KEY' ) );

rm_claude_model

Force a model, ignoring the setting.

rm_claude_model_choices

Add or remove models from the Settings dropdown.

rm_memory_char_budget

Character budget for the site-memory context block injected into each prompt.

rm_ai_rate_limit_per_hour

Override the per-user hourly AI action cap.

// Unlimited for administrators, default for everyone else.
add_filter( 'rm_ai_rate_limit_per_hour', function ( $limit ) {
    return current_user_can( 'manage_options' ) ? 0 : $limit;
} );

contexta_competitor_ttl_days

How long competitor research stays fresh. Default 30 days.

Search Console import

rm_gsc_header_aliases

Extra column-header names to recognise when parsing a CSV. Contexta already handles many languages; add yours if an export isn't recognised.

add_filter( 'rm_gsc_header_aliases', function ( $aliases ) {
    $aliases['clicks'][] = 'klikk';
    return $aliases;
} );

Indexing

contexta_instant_index_submit

Return false to skip IndexNow submission for a specific URL.

add_filter( 'contexta_instant_index_submit', function ( $submit, $url ) {
    return strpos( $url, '/private/' ) === false;
}, 10, 2 );

Language and branding

rm_site_language_name

Override the detected language name sent to the AI.

contexta_plugin_display_name

Rebrand the plugin's display name in the admin. The product name is deliberately not translatable — this filter is the supported way to change it.

Licensing

contexta_license_api

Point the licence client at a different API base. Mostly useful for staging.

add_filter( 'contexta_license_api', fn() => 'https://staging-api.example.com' );

Constants

Third-party integrations

Contexta detects and works with these automatically — no configuration:

• SEO plugins — Yoast SEO, Rank Math, All in One SEO, SEOPress, The SEO Framework, Slim SEO
• WPML — translations are detected, and Google submission can cover every language version
• WooCommerce — product catalogue for memory, CTAs and the commerce audit
• WordPress 7.0 Connectors — a site-wide Anthropic key

Data storage

Everything lives in your own database: options prefixed rm_, post meta prefixed _rm_, and transients prefixed rm_. uninstall.php removes all of it when the plugin is deleted through WordPress.