OpenCode
02fc536e85
Monorepo-lite with shared @nexusai/core and @nexusai/mcp-server (stdio). Provider-agnostic tools with explicit provider selection; NordRouter adapter (media generate/poll/download, estimate, upload, models) and search via perplexity/sonar. Local STT via faster-whisper uv sidecar. SQLite journal of every generation for usage stats and future admin. 10 MCP tools.
79 lines
2.3 KiB
TypeScript
79 lines
2.3 KiB
TypeScript
import { zodToJsonSchema } from 'zod-to-json-schema';
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import {
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ImageSchema,
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MediaEstimateSchema,
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MediaModelsSchema,
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MediaUploadSchema,
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MusicSchema,
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SttSchema,
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TtsSchema,
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UsageStatsSchema,
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VideoSchema,
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WebSearchSchema,
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} from './schemas.js';
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export interface ToolDef {
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name: string;
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description: string;
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inputSchema: object;
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}
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function make(name: string, description: string, schema: unknown): ToolDef {
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const json = zodToJsonSchema(schema as any, { name, $refStrategy: 'none' }) as any;
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const def = json.definitions?.[name] ?? json;
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return { name, description, inputSchema: def };
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}
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export const TOOLS: ToolDef[] = [
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make(
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'nexus_tts',
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'Text-to-speech. Generates spoken audio from text via a provider. Returns a saved audio file path and optional embedded audio.',
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TtsSchema
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),
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make(
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'nexus_image',
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'Generate or edit images from a text prompt (and optional source image URL). Returns a saved image file and optional embedded image.',
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ImageSchema
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),
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make(
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'nexus_video',
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'Generate video from text or an image (t2v / i2v). Async, may take minutes. Returns a saved MP4 file path.',
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VideoSchema
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),
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make(
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'nexus_music',
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'Generate music from a style/prompt. Returns saved audio file(s); some models produce two tracks.',
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MusicSchema
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),
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make(
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'nexus_stt',
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'Speech-to-text. Transcribe local/remote/base64 audio using a local whisper model. Returns text, language and segments.',
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SttSchema
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),
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make(
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'nexus_web_search',
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'Web search that returns an answer with cited source URLs (via search-augmented models).',
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WebSearchSchema
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),
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make(
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'nexus_media_models',
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'List available media models (id, type, label, estimated price) for a provider. Use to discover valid model ids and parameters.',
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MediaModelsSchema
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),
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make(
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'nexus_media_estimate',
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'Estimate the USD cost of a media generation before running it.',
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MediaEstimateSchema
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),
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make(
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'nexus_media_upload',
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'Upload a local media file to the provider and get a reference URL for use as input (image/audio/video).',
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MediaUploadSchema
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),
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make(
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'nexus_usage_stats',
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'Show usage and spend recorded in the local journal (totals by provider, capability, day) and optionally recent generations.',
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UsageStatsSchema
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),
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];
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