git.stella-ops.org/src/Concelier/__Tests/StellaOps.Concelier.ConfigDiff.Tests/AGENTS.md

Concelier ConfigDiff Tests Charter

Mission

• Validate config diff behaviors for Concelier configuration surfaces.

Responsibilities

• Exercise configuration comparison logic and determinism.
• Cover edge cases (missing keys, ordering, default values).

Required Reading

• docs/README.md
• docs/07_HIGH_LEVEL_ARCHITECTURE.md
• docs/modules/platform/architecture-overview.md
• docs/modules/concelier/architecture.md
• docs/modules/concelier/link-not-merge-schema.md

Working Agreement

• Use fixed times and IDs in tests.
• Assert deterministic ordering and invariant formatting.
• Avoid network dependencies in tests.

Testing Strategy

• Unit tests for config diff logic and normalization.
• Regression tests for deterministic output.