tools/

Command bench-cold measures mache's cold path — the first `mache build` on a repo — against the committed envelope in testdata/snapshots/cold-budget.toml.

coverage-gate is a diff-aware NEW-CODE coverage gate.

fixtures-rebaseline updates a single perf-gate baseline in testdata/snapshots/baselines.toml with an explicit audit trail.

fixtures-snapshot snapshots an external repo into testdata/snapshots/<id>/ using the curation filter from internal/testfixtures.

gate-preflight is a hard gate over mache's Taskfile: it fails the build when a gate task (verify / audit / sign / lint / check / validate / smells / release / image / build …) invokes an external binary with no preflight guard.

gen-lsp-fixture generates a SQLite test fixture database that simulates the output of ley-line's ll-open/ts and ll-open/lsp pipelines.

Command leyline-ensure provisions Mache's exact published Leyline pin into the local cache for conformance and integration tests.

mcp-fetch fetches MCP server entries from the official registry and stores them in a SQLite database compatible with mache.

notion-fetch queries a Notion database via the Notion API and stores pages as JSON records in a SQLite database compatible with mache.

Command release-parity runs two mache binaries through the same MCP tool calls on the same corpus and reports every difference in what they answer.

server-json-gen emits mache's server.json artifact byte-stably from internal/mcpregistry — the same self-maintaining MCP Registry surface pattern ley-line-open ships under bead `ley-line-open-f10abb`.

Smoke probe: subscribe to sheaf.invalidate events from a running ley-line daemon, push an invalidate, verify the subscription receives the pushed event.

Command token-bench measures mache's token-efficiency claim: how many bytes reach an agent's context to answer a construct-level question, comparing file-granular retrieval (arm A, the built-in Read tool) against construct-granular retrieval (arm B, mache find_definition / read_file).