Comprehensive Test Review

Review whether the specified tests distinguish required behavior from relevant faults. Establish the product purpose, supported environments, and governing contracts before judging coverage or style. Treat each expectation as a claim, not as authority merely because it is already a test.

Load Python Development Standards for applicable shared rules. Preserve coherent existing framework/mock usage and the supported Python floor.

Effectiveness checks

For each material claim, record the contract authority, failure excluded, observation, and evidence.