Writing Configuration Guides
Quick start
Collect or infer:
- •Configuration scope (config file, environment variables, CLI flags, or combined)
- •Target runtime or platform
- •Required vs optional parameters
- •Default values and their rationale
- •Security-sensitive values
Then produce output using TEMPLATES.md. Validate with RUBRIC.md.
Workflow
- •Inventory all configurable parameters and group by function.
- •Classify each as required or optional; document defaults.
- •Write parameter reference with type, constraints, and examples.
- •Add a quick-start minimal config example.
- •Document environment-specific overrides if applicable.
- •Run the rubric check. Revise until it passes.
Degrees of freedom
- •Low freedom: Parameter reference format must follow template exactly.
- •Medium freedom: Grouping logic and section order can adapt to product complexity.
- •Allowed variation: Additional sections (troubleshooting, migration) as long as rubric passes.
Failure modes to avoid
- •Documenting parameters without valid example values
- •Omitting units or constraints (e.g., "timeout in seconds, range 1-300")
- •Mixing secret values with non-sensitive config without security callouts
- •Assuming readers know environment variable inheritance
References
- •Templates: TEMPLATES.md
- •Rubric: RUBRIC.md
- •Examples: EXAMPLES.md
- •Config patterns: reference/config-patterns.md
- •Defaults rationale: reference/defaults-rationale.md