Files
pr-vision/includes/core/class-prv-config.php
2026-06-16 15:31:35 +00:00

225 lines
6.4 KiB
PHP

<?php
/**
* Configuration getters and default-seeding for PR Vision.
*
* @package PrVision
*/
declare(strict_types=1);
/**
* Configuration helper: seed defaults and retrieve plugin settings.
*
* All mutable settings live in wp_options under the prv_ prefix. This class
* provides typed getters (no magic values in call sites) and seeds the initial
* defaults on first activation. Models are delegated to PRV_Model_Registry
* which owns the v2 rich-object format; get_models() returns the flat slug
* array for backward compat with PRV_Probe_Runner.
*
* Who triggers: PRV_Activator::activate() for seeding; every component that
* needs a setting reads through here.
* Dependencies: get_option(), update_option(), PRV_Model_Registry.
*
* @see CONTEXT.md -- Domain glossary: peptides, prompt intents, models.
* @see ARCHITECTURE.md -- Section Config (options + defaults).
* @see class-prv-model-registry.php -- Owns prv_models v2 format.
* @package PrVision
*/
class PRV_Config {
/**
* Cadence option key.
*/
const CADENCE_KEY = 'prv_cadence';
/**
* Seed the default option values on first activation.
*
* Uses add_option() so existing values are never overwritten on re-activation.
*
* Side effects: Writes multiple wp_options rows on first run.
*
* @return void
*/
public static function seed_defaults(): void {
add_option( 'prv_monthly_budget_usd', PRV_DEFAULT_MONTHLY_BUDGET_USD );
add_option( 'prv_peptides', self::default_peptides() );
add_option( 'prv_prompt_intents', self::default_prompt_intents() );
add_option( self::CADENCE_KEY, 'weekly' );
// Note: prv_models seeded by PRV_Model_Registry::run_migration_v2() via
// PRV_Upgrader::run() -- not here -- so the v2 schema is always in place.
}
/**
* Get the monthly budget cap in USD.
*
* @return float Positive float; falls back to the plugin default.
*/
public static function get_monthly_budget_usd(): float {
$val = (float) get_option( 'prv_monthly_budget_usd', PRV_DEFAULT_MONTHLY_BUDGET_USD );
return $val > 0.0 ? $val : PRV_DEFAULT_MONTHLY_BUDGET_USD;
}
/**
* Get the list of peptide slugs/labels to probe.
*
* Each element is an associative array with 'slug' and 'label' keys.
*
* @return array<int, array{slug: string, label: string}>
*/
public static function get_peptides(): array {
$raw = get_option( 'prv_peptides', self::default_peptides() );
return is_array( $raw ) ? $raw : self::default_peptides();
}
/**
* Get the prompt intent templates.
*
* Each string may contain {peptide} as a placeholder.
*
* @return array<int, string>
*/
public static function get_prompt_intents(): array {
$raw = get_option( 'prv_prompt_intents', self::default_prompt_intents() );
return is_array( $raw ) ? $raw : self::default_prompt_intents();
}
/**
* Get the enabled model slugs (flat array, backward compat).
*
* Delegates to PRV_Model_Registry which owns the v2 model format.
*
* @return array<int, string>
*/
public static function get_models(): array {
return PRV_Model_Registry::get_enabled_slugs();
}
/**
* Get the probe cadence identifier.
*
* @return string WP-Cron recurrence name (e.g. 'weekly', 'daily').
*/
public static function get_cadence(): string {
$cadence = (string) get_option( self::CADENCE_KEY, 'weekly' );
return in_array( $cadence, array( 'weekly', 'daily', 'twicedaily' ), true ) ? $cadence : 'weekly';
}
/**
* Compute the projected per-run and per-month cost.
*
* Formula: enabled_models x peptides x intents x estimated_cost_per_probe x cadence_runs_per_month.
* Uses conservative high-end estimates to never understate cost.
*
* @return array{per_run_usd: float, per_month_usd: float, probe_count: int, over_cap: bool}
*/
public static function get_projected_cost(): array {
$models = PRV_Model_Registry::get_all();
$enabled_count = count( array_filter( $models, static fn( $m ) => ! empty( $m['enabled'] ) ) );
$peptide_count = count( self::get_peptides() );
$intent_count = count( self::get_prompt_intents() );
$probe_count = $enabled_count * $peptide_count * $intent_count;
// Conservative per-probe estimate (use the higher Perplexity estimate).
$per_probe = 0.005;
$per_run = round( $probe_count * $per_probe, 4 );
$cadence = self::get_cadence();
$runs_per_month = 'weekly' === $cadence ? 4 : ( 'daily' === $cadence ? 30 : 8 );
$per_month = round( $per_run * $runs_per_month, 4 );
$cap = self::get_monthly_budget_usd();
return array(
'per_run_usd' => $per_run,
'per_month_usd' => $per_month,
'probe_count' => $probe_count,
'over_cap' => $per_month > $cap,
);
}
/**
* Get the I/O retention window in days.
*
* Raw prompt + response text in prv_call_io is pruned after this many days.
* Cost/metadata in prv_call_meta is kept indefinitely.
*
* @return int Days; minimum 1, default PRV_IO_RETENTION_DEFAULT_DAYS.
*/
public static function get_io_retention_days(): int {
$val = (int) get_option( 'prv_io_retention_days', PRV_IO_RETENTION_DEFAULT_DAYS );
return max( 1, $val );
}
/**
* Default set of ~12 high-interest peptides (slug + human-readable label).
*
* @return array<int, array{slug: string, label: string}>
*/
private static function default_peptides(): array {
return array(
array(
'slug' => 'bpc-157',
'label' => 'BPC-157',
),
array(
'slug' => 'tb-500',
'label' => 'TB-500',
),
array(
'slug' => 'mk-677',
'label' => 'MK-677',
),
array(
'slug' => 'cjc-1295',
'label' => 'CJC-1295',
),
array(
'slug' => 'ghrp-6',
'label' => 'GHRP-6',
),
array(
'slug' => 'ipamorelin',
'label' => 'Ipamorelin',
),
array(
'slug' => 'semaglutide',
'label' => 'Semaglutide',
),
array(
'slug' => 'tirzepatide',
'label' => 'Tirzepatide',
),
array(
'slug' => 'selank',
'label' => 'Selank',
),
array(
'slug' => 'semax',
'label' => 'Semax',
),
array(
'slug' => 'nad-plus',
'label' => 'NAD+',
),
array(
'slug' => 'aod-9604',
'label' => 'AOD-9604',
),
);
}
/**
* Default prompt intent templates -- three query styles per peptide.
*
* @return array<int, string>
*/
private static function default_prompt_intents(): array {
return array(
'what is {peptide}',
'{peptide} benefits and dosage',
'{peptide} reconstitution guide',
);
}
}