How karosown/katool-go works
Katool-Go is a modular Go utility library, not a single end-user application. Developers call individual packages to process collections, manage state and concurrency, integrate services, or perform domain-specific tasks. The README highlights stream and collection operations, conversion, dependency injection, crawling, files, databases, networking, logging, algorithms, text tools, rules, and general utilities; the tree supports those as separate capabilities rather than one shared runtime pipeline. AI and messaging are additional substantial subsystems visible in the tree. Sampled code confirms AI tool dispatch, rule-chain execution, and crawler configuration; connections between other packages are intentionally omitted where wiring was not evidenced.
Main entry points: agent/client.go Agent tools · web_crawler/client.go Crawler client · engine.go Rule engine · ai/client.go AI client
Components 28
AI integrations
- AI client
ai/client.go - AI providers
ai/providers - Agent tools
ai/agent/client.go - MCP adapters
ai/agent
Data and runtime
- Collections
container/xmap - Optional values
container/optional - Stream processing
container/stream - Dependency injection
container/ioc/ioc.go - Concurrency control
lock/lock.go
Web and files
- Crawler client
web_crawler/client.go - Content extraction
web_crawler - File operations
file - HTTP clients
net/http
Persistence and messaging
- MongoDB tools
db/xmongo - Redis client
db/xredis/client.go - Message queues
mq/client.go
Processing and utilities
- Data conversion
convert - Rule engine
ruleengine/engine.go - Algorithms
algorithm - Text processing
words - Utility packages
util - Logging
xlog/logger.go
Other components
- Go developer
- AI services
- Chrome browser
- MongoDB
- Redis
- Queue brokers
Connections 28
- Go developer → Agent tools: uses tools
- Agent tools → AI client: sends requests
- Agent tools → MCP adapters: dispatches tools
- AI client → AI providers: selects provider
- AI providers → AI services: calls model
- Go developer → Stream processing: processes collections
- Go developer → Collections: uses containers
- Go developer → Optional values: handles optional values
- Go developer → Dependency injection: registers components
- Go developer → Concurrency control: coordinates goroutines
- Go developer → Data conversion: converts data
- Go developer → Rule engine: executes chains
- Rule engine → Rule engine: runs chains
- Go developer → Algorithms: uses algorithms
- Go developer → Text processing: analyzes text
- Go developer → Utility packages: uses helpers
- Go developer → Crawler client: crawls pages
- Crawler client → Chrome browser: uses browser
- Crawler client → Content extraction: extracts content
- Go developer → File operations: handles files
- Go developer → HTTP clients: sends requests
- Go developer → MongoDB tools: queries data
- MongoDB tools → MongoDB: reads and writes
- Go developer → Redis client: accesses cache
- Redis client → Redis: reads and writes
- Go developer → Message queues: publishes and subscribes
- Message queues → Queue brokers: exchanges messages
- Go developer → Logging: records events