9bdcbe0447
Major integrations and fixes: - Added BACKBEAT SDK integration for P2P operation timing - Implemented beat-aware status tracking for distributed operations - Added Docker secrets support for secure license management - Resolved KACHING license validation via HTTPS/TLS - Updated docker-compose configuration for clean stack deployment - Disabled rollback policies to prevent deployment failures - Added license credential storage (CHORUS-DEV-MULTI-001) Technical improvements: - BACKBEAT P2P operation tracking with phase management - Enhanced configuration system with file-based secrets - Improved error handling for license validation - Clean separation of KACHING and CHORUS deployment stacks 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
42 lines
1.0 KiB
Go
42 lines
1.0 KiB
Go
// Package faiss provides bindings to Faiss, a library for vector similarity
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// search.
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// More detailed documentation can be found at the Faiss wiki:
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// https://github.com/facebookresearch/faiss/wiki.
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package faiss
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/*
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#cgo LDFLAGS: -lfaiss_c
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#include <faiss/c_api/Index_c.h>
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#include <faiss/c_api/error_c.h>
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#include <faiss/c_api/utils/distances_c.h>
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*/
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import "C"
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import "errors"
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func getLastError() error {
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return errors.New(C.GoString(C.faiss_get_last_error()))
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}
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// Metric type
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const (
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MetricInnerProduct = C.METRIC_INNER_PRODUCT
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MetricL2 = C.METRIC_L2
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MetricL1 = C.METRIC_L1
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MetricLinf = C.METRIC_Linf
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MetricLp = C.METRIC_Lp
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MetricCanberra = C.METRIC_Canberra
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MetricBrayCurtis = C.METRIC_BrayCurtis
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MetricJensenShannon = C.METRIC_JensenShannon
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)
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// In-place normalization of provided vector (single)
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func NormalizeVector(vector []float32) []float32 {
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C.faiss_fvec_renorm_L2(
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C.size_t(len(vector)),
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1, // number of vectors
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(*C.float)(&vector[0]))
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return vector
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}
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