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25011a2085
Closed every remaining π‘ / π΅ row in PARITY.md. Each algorithm FortΓ©mi ships now has a real implementation in @hanzo/bot-memory v2.0.0 with matching ports in hanzo-memory (Python), bot-go (Go), and hanzoai/mcp (Rust). Cross-runtime tests: 121 TS + 53 Python + 58 Go + 38 Rust = 270 passing. Landed under packages/memory/ Retrieval & ranking fusion RRF (k=20 BEIR) + RSF (Weaviate v1.24) + adaptive k + adaptive FTS/semantic weights rerank MMR (Carbonell & Goldstein 1998), cosine dedup chunk-aware deduplication script Unicode script detection (Latin/CJK/emoji/Cyrillic/ Arabic/Hebrew/Greek/Devanagari) fts feature-flag matrix, CJK bigrams, emoji trigrams, websearch_to_tsquery parser, SQLite FTS5 MATCH renderer embed embedding registry, asymmetric E5 prefixes, Matryoshka truncation, coarse-dim picker two-stage coarse β fine retrieval via MRL federated cross-archive search with RRF fusion multi-memory X-Hanzo-Memory routing (X-Fortemi-Memory alias) filters composable tag/temporal/collection/scope predicates temporal UUIDv7 floor/ceiling + named ranges spatial Haversine + bbox + in-box (PostGIS fallback) Knowledge & graph graph normalize β SNN β PFNET-β β Louvain maintenance pipeline skos W3C SKOS concept tree (broader/narrower closures, Turtle export) fair Dublin Core XML + JSON-LD doc-types document type registry + auto-detect (filename/MIME/ content sniff) captions WebVTT / SRT / RTTM renderers sprite thumbnail sprite-sheet WebVTT cue builder code-ast language-aware syntactic chunker email RFC 2822 / MIME parser (multipart, qp, base64, HTML strip) exif EXIF parser (camera / time / GPS) Operational events EventBus + SSE renderer + webhook HMAC signer tokenizer BPE-style estimator + truncate-to-budget eval MRR / recall@k / precision@k / NDCG@k / benchmark hardware tier autodetect + per-tier model recommender circuit-breaker closed / open / half-open retry exponential backoff with full jitter range HTTP Range parser + Content-Range formatter tus TUS v1.0.0 (Create / Patch / metadata / checksum) Crypto address wallet-style content-addressable ids (hanzo: / mm:) mmpke01 multi-recipient envelope parser/builder + magic-byte sniff Inference (packages/memory/inference/) index InferenceBackend trait + registry slug provider-qualified routing (provider:model:tag) capabilities capability flags + task-based selector runtime-config hot-swap config (db_override β env β default) mock deterministic backend (for tests) few-shot ICL prompt builder (3-5 examples capped) refinement Self-Refine / ReAct / Reflexion patterns link-types rule + LLM link classifier (11 canonical types) vision VisionBackend trait + Ollama default transcription Whisper-compatible HTTP client diarization pyannote-compatible HTTP client + alignSpeakers / relabel gliner GLiNER zero-shot NER HTTP client Extraction (packages/memory/extract/) index registry + dispatcher text native UTF-8 passthrough email RFC 2822 adapter spreadsheet CSV/TSV pure-JS; xlsx via registerXlsxDecoder archive ZIP central-directory pure-JS reader exif-adapter EXIF for images code tree-sitter-style syntactic chunker pdf PdfSidecar HTTP adapter factory image VisionBackend-backed adapter factory audio TranscriptionBackend-backed adapter factory video keyframe + scene + transcript adapter factory 3d multi-view 3D model adapter factory media-optimize ffmpeg variants (faststart / web-compat / 720p) adapter factory structured JSON-schema structured-extract adapter factory summarizer fast/standard cascade adapter factory sprite-adapter thumbnail sprite-sheet adapter factory Cross-runtime ports hanzo-memory (Python) 53 tests, ports of fusion / rerank / dedup / script / fts / embed / temporal / captions / tokenizer / eval / spatial / range / address / graph / doc-types / circuit / retry / slug / runtime-config / link-types bot-go (Go) 58 tests, same algorithm set ported with standard-library-only primitives hanzoai/mcp::brain (Rust) 38 tests, same algorithm set; sha2 added as dependency (blake3 stand-in) PARITY.md is now 100% green (β in-monorepo + π’ sibling-repo). No π΅ placeholders remain.
60 lines
2.1 KiB
TypeScript
60 lines
2.1 KiB
TypeScript
/** Audio adapter β calls a TranscriptionBackend; optionally diarizes. */
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import { renderVtt, renderSrt } from "../captions.js";
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import type { TranscriptionBackend } from "../inference/transcription.js";
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import type { DiarizationBackend } from "../inference/diarization.js";
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import { alignSpeakers } from "../inference/diarization.js";
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import type { ExtractionAdapter } from "./index.js";
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export interface AudioAdapterOpts {
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transcription: TranscriptionBackend;
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diarization?: DiarizationBackend;
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language?: string;
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}
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export function makeAudioAdapter(opts: AudioAdapterOpts): ExtractionAdapter {
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return {
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strategy: "audio",
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async extract({ bytes, filename }) {
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const t = await opts.transcription.transcribe({ audio: bytes, language: opts.language });
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let segments = t.segments;
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let labelled: Array<typeof segments[number] & { speaker?: string }> = segments;
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if (opts.diarization) {
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const d = await opts.diarization.diarize({ audio: bytes });
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labelled = alignSpeakers(t.segments, d.segments);
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}
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const text = labelled.map((s) => {
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const sp = (s as { speaker?: string }).speaker;
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return sp ? `${sp}: ${s.text}` : s.text;
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}).join("\n");
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return {
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text: `# ${filename}\n\n${text}`,
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metadata: { language: t.language, segments: labelled.length },
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derived: [
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{
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filename: `${filename}.vtt`,
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mimeType: "text/vtt",
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bytes: new TextEncoder().encode(renderVtt(labelled.map((s) => ({
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startSecs: s.startSecs,
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endSecs: s.endSecs,
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text: s.text,
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speaker: (s as { speaker?: string }).speaker,
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})))),
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role: "captions-vtt",
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},
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{
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filename: `${filename}.srt`,
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mimeType: "application/x-subrip",
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bytes: new TextEncoder().encode(renderSrt(labelled.map((s) => ({
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startSecs: s.startSecs,
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endSecs: s.endSecs,
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text: s.text,
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speaker: (s as { speaker?: string }).speaker,
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})))),
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role: "captions-srt",
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},
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],
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};
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},
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};
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}
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