README
¶
kit
Shared Go infrastructure library for Brightman AI projects.
Packages
| Package | Description |
|---|---|
obs |
Module-scoped structured logger with ring buffer |
log |
JSON structured logging with caller info |
metrics |
Lightweight counter/histogram/gauge registry |
contextx |
Goroutine-level trace context (TraceID, SessionID) |
broadcast |
Generic typed event broadcaster |
ensure |
Development-time assertions |
llm/ssekit |
SSE stream reader and writer |
llm/toolcall |
Incremental tool call reassembly |
llm/event |
Unified streaming event model |
llm/stream |
Multi-provider LLM stream decoders (Claude, OpenAI-compatible) |
Installation
go get github.com/brightman-ai/kit
Usage
import (
"github.com/brightman-ai/kit/log"
"github.com/brightman-ai/kit/obs"
"github.com/brightman-ai/kit/metrics"
)
See guide/ for detailed documentation.
License
Directories
¶
| Path | Synopsis |
|---|---|
|
Package broadcast provides a generic fan-out event distributor.
|
Package broadcast provides a generic fan-out event distributor. |
|
Package contextx provides goroutine-local context for tracing and logging.
|
Package contextx provides goroutine-local context for tracing and logging. |
|
Package ensure provides assertion utilities for development.
|
Package ensure provides assertion utilities for development. |
|
llm
|
|
|
event
Package event defines the unified event model for LLM streaming in deepwork.
|
Package event defines the unified event model for LLM streaming in deepwork. |
|
ssekit
Package ssekit provides production-grade Server-Sent Events (SSE) writer and reader.
|
Package ssekit provides production-grade Server-Sent Events (SSE) writer and reader. |
|
stream
Package llmstream contains provider stream decoders and transport lifecycle helpers for the unified LLM event model.
|
Package llmstream contains provider stream decoders and transport lifecycle helpers for the unified LLM event model. |
|
toolcall
Package toolcall provides LLM tool call argument reassembly from streaming chunks.
|
Package toolcall provides LLM tool call argument reassembly from streaming chunks. |
|
Package log provides error code definitions for structured logging.
|
Package log provides error code definitions for structured logging. |
|
Package metrics provides application metrics collection.
|
Package metrics provides application metrics collection. |
|
Package obs provides observability primitives for the deepwork application.
|
Package obs provides observability primitives for the deepwork application. |
|
SSOT & update mechanism ────────────────────────
|
SSOT & update mechanism ──────────────────────── |
|
Package tunnel manages a Cloudflare quick-tunnel (cloudflared) process: it lazily downloads the cloudflared binary, starts/stops a quick tunnel exposing an arbitrary local addr, and reports download progress + the public URL.
|
Package tunnel manages a Cloudflare quick-tunnel (cloudflared) process: it lazily downloads the cloudflared binary, starts/stops a quick tunnel exposing an arbitrary local addr, and reports download progress + the public URL. |
|
Package webserve centralizes the production HTTP-serving conventions shared by the deepwork web services — the standalone terminal (net/http) and the pro host (Gin): the standard security-header set and content-hash-aware cache headers for Vite SPA builds.
|
Package webserve centralizes the production HTTP-serving conventions shared by the deepwork web services — the standalone terminal (net/http) and the pro host (Gin): the standard security-header set and content-hash-aware cache headers for Vite SPA builds. |
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