gtkb-benchmarks

To benchmark governance and evidence quality, run read-only measurement benchmarks that evaluate artifact-linkage survival, recall coverage in change reasoning, and attribution presence across time-windowed repository mutations.

Evidence quality benchmarking is a read-only measurement process that computes structured observations across multiple dimensions, generating deterministic JSON and markdown summaries to quantify how well governance practices are working over time.

Compare benchmark runs by diffing prior results using run idempotency keys, which allows you to understand changes in benchmark values under consistent window and commit inputs via the compare subcommand.

Yes, you can run benchmarks on time-windowed repository mutations. The default configuration evaluates a one-year window by executing the run subcommand, generating structured observations and human-readable summaries.

Assessing assertion and recall coverage generates deterministic JSON and human-readable markdown summary outputs, which are emitted under a designated runs directory to ensure repeatable measurement.

No, governance quality benchmarks are read-only measurements that evaluate evidence without modifying the repository, requiring only the ability to execute the benchmarking CLI and emit output files.