Standardize structured logging in Go services with slog conventions.
npx skills add https://github.com/pure-golang/level85 --skill x-log
Please help me install this Agent Skill. Skill: x-log Source: https://github.com/pure-golang/level85/tree/main/.agents/skills/x-log Command: npx skills add https://github.com/pure-golang/level85 --skill x-log
This Skill solves inconsistent, hard-to-debug logging practices by enforcing a single structured logging policy for Go services so logs carry the right module identity and correct context-aware logger usage.
*slog.Logger fields, including consistent module naming.logger.FromContext(ctx) so request fields are preserved.err.When adding logging to a service, adapter, repository, client, resolver, or handler, apply the x-log policy: store a *slog.Logger with a correctly named module in the component and use logger.FromContext(ctx) inside handlers.
High-intent search queries and answers about installing and using this skill.
Structured logging in Go services requires a *slog.Logger field with a consistent module name in components, while HTTP and gRPC handlers must use logger.FromContext(ctx) to preserve request context fields.
Context-aware logging in Go handlers works by retrieving the logger via logger.FromContext(ctx), ensuring that request-scoped fields and tracing data are preserved across the service execution flow.
The naming conventions for slog attributes require log messages to be in English, attribute keys to use snake_case formatting, and error attributes to be consistently named using the err key.
You need to use logger.FromContext in Go handlers whenever adding or changing logging, ensuring the correct logger source is selected so that request fields and module identity are maintained.
The best way to configure slog logger ownership in Go repositories and clients is to store a *slog.Logger field within the component and apply a consistent module naming policy for canonical logging.
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