harness-fleet (NatesVibeCode/harness-fleet) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 17 tools. No publisher has claimed this listing.
Typed bulk evidence processing with SQLite checkpoints, exact source offsets, CLI, MCP, and Agent Skills.
Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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NatesVibeCode
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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
harness_fleet_routesList admitted routes; optionally append fresh provider price observations.
harness_fleet_cooldownsInspect active rate-limit route cooldowns or clear them.
harness_fleet_initInitialize and register a typed task from a built-in preset (score, filter, triage, classify, extract, summarize).
harness_fleet_register_taskValidate and register one immutable, declarative task revision.
harness_fleet_tasksList the current registered task names and their exact revision IDs.
harness_fleet_save_profilePersist and activate one immutable Ideal Company Profile revision.
harness_fleet_get_profileReturn the active Ideal Company Profile stored in SQLite.
harness_fleet_testRun one real inference batch and return only typed, source-grounded results.
harness_fleet_validateValidate a task and all input records offline without invoking a model.
harness_fleet_runCreate and execute a bounded, resumable SQLite-backed bulk campaign.
harness_fleet_resumeResume pending batches from an existing run without rereading source files. Paid routes must be explicitly approved again in each new session; free routes remain the default.
harness_fleet_statusShow real-time progress, batch status counts, and per-route reliability metrics for a run.
harness_fleet_historyShow an entity's score trajectory across rescore rounds, oldest first.
harness_fleet_evalBenchmark candidate routes against test samples and update intelligent ranking priors.
harness_fleet_exportExport verified records as a self-validating typed packet (JSON) or flat CSV. For comparable ranking, pin Phase-B to one judge route; use adjust_scores only when mixed raters are unavoidable.
harness_fleet_schemaReturn an admitted JSON Schema or the authoritative SQLite schema.
harness_fleet_doctorCheck workspace SQLite state, provider availability, and usable routes.
HARNESS_FLEET_DBOPENROUTER_API_KEYIf is set in your shell, passes it into that client config too (values are never printed), so OpenRouter routes work from the desktop app.XDG_CONFIG_HOMEPYTEST_CURRENT_TESTTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
17/17 tools missing one or more hints — harness_fleet_routes (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); harness_fleet_cooldowns (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); harness_fleet_init (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +14 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
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