Files
OmniRoute/open-sse/config/moderationRegistry.ts
soyelmismo 31e11aa8d8 perf: extract optimizations from perf/cpu-optimization-chat-completions
Extract 3 high-value CPU/RAM optimizations from perf branch:

1. estimateSizeFast() — fast object-tree size estimator replacing
   JSON.stringify().length in isSmallEnoughForSemanticCache(). Walks
   object tree with a stack, zero string allocation, early exit at 256KB.

2. Consolidate settings reads — move getCachedSettings() to a single
   early read in handleChatCore(), eliminating a redundant second read
   200 lines later. Also removes the isDetailedLoggingEnabled() wrapper
   call (reads settings internally) in favor of direct field check.

3. Registry Proxy→direct export — convert 8 registries from lazy
   Proxy+getOrCreate pattern to simple exported const objects. Eliminates
   Proxy trap overhead on every provider property access during routing.
   Affected: audio, embedding, image, moderation, music, rerank, search,
   video registries (-451 lines of Proxy boilerplate).

These changes are independent of the CPU leak fix (limiter eviction)
and complement it by reducing per-request CPU overhead.
2026-05-30 07:59:04 -05:00

65 lines
1.6 KiB
TypeScript

/**
* Moderation Provider Registry
*
* Defines providers that support the /v1/moderations endpoint.
* Follows OpenAI's moderation API format.
*/
export const MODERATION_PROVIDERS = {
openai: {
id: "openai",
baseUrl: "https://api.openai.com/v1/moderations",
authType: "apikey",
authHeader: "bearer",
models: [
{ id: "omni-moderation-latest", name: "Omni Moderation Latest" },
{ id: "text-moderation-latest", name: "Text Moderation Latest" },
],
},
};
/**
* Get moderation provider config by ID
*/
export function getModerationProvider(providerId) {
return MODERATION_PROVIDERS[providerId] || null;
}
/**
* Parse moderation model string
*/
export function parseModerationModel(modelStr) {
if (!modelStr) return { provider: null, model: null };
for (const [providerId, config] of Object.entries(MODERATION_PROVIDERS)) {
if (modelStr.startsWith(providerId + "/")) {
return { provider: providerId, model: modelStr.slice(providerId.length + 1) };
}
}
for (const [providerId, config] of Object.entries(MODERATION_PROVIDERS)) {
if (config.models.some((m) => m.id === modelStr)) {
return { provider: providerId, model: modelStr };
}
}
return { provider: null, model: modelStr };
}
/**
* Get all moderation models as a flat list
*/
export function getAllModerationModels() {
const models = [];
for (const [providerId, config] of Object.entries(MODERATION_PROVIDERS)) {
for (const model of config.models) {
models.push({
id: `${providerId}/${model.id}`,
name: model.name,
provider: providerId,
});
}
}
return models;
}