Each tool maps to a distinct action in the evidence lifecycle: create bundle, capture Git state, snapshot files, record command results, add assertions, verify evidence, and export reports. The closest overlap is capture_git_evidence versus verify_evidence_bundle, but one captures live Git state while the other re-checks stored evidence against the workspace, so the boundary is clear.

All tool names use snake_case with a verb-first pattern: add_assertion, verify_evidence_bundle, export_evidence_report, create_evidence_bundle, capture_git_evidence, record_command_result, and snapshot_files. The convention is consistent throughout, with only natural variation in object length.

Seven tools is well within the ideal range for a focused server and each tool supports a clear stage of the evidence workflow. There are no obviously redundant or filler tools.

The surface covers bundle creation, evidence capture from Git, files, and command results, assertion linking, verification, and report export. Minor gaps remain: there is no list/get operation for existing bundles or stored evidence/assertions, and no update/delete/archive path, which may limit discovery and maintenance for long-lived or multiple bundles.