# com.rubrkit/rubrkit: tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.rubrkit%2Frubrkit/versions/latest)
- Connected to: https://www.rubrkit.com/api/v1/mcp
- Homepage: https://www.rubrkit.com/
- Repository: https://github.com/liberat0r/react-rubrkit
- Scoring rules: v2
- Tools: 41
- Average: 30.4 / 100 (Rain)
- Near-identical pairs: 6

This page shows how com.rubrkit/rubrkit's tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

- Major: 41 tools. Above 40, models choose less accurately.

## Tools

- `rubrkit_search_api_docs`: 21 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: query, limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `rubrkit_read_api_doc`: 25 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: slugOrPath.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `rubrkit_list_artifact_bundle_versions`: 26 / 100
  - Major: Arguments without a description: artifactBundleId, limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_list_audits`: 26 / 100
  - Major: Arguments without a description: artifactBundleId, limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_list_evals`: 26 / 100
  - Major: Arguments without a description: artifactBundleId, limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_list_job_events`: 26 / 100
  - Major: Arguments without a description: jobId, limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_poll_job`: 26 / 100
  - Major: Arguments without a description: jobId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: jobId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_audit`: 26 / 100
  - Major: Arguments without a description: artifactBundleId, auditRunId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, auditRunId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_proof_report`: 26 / 100
  - Major: Arguments without a description: artifactBundleId, proofReportId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, proofReportId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_list_artifact_bundles`: 27 / 100
  - Major: Arguments without a description: status, limit.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `rubrkit_retire_golden_case`: 27 / 100
  - Major: Arguments without a description: goldenCaseId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Major: It may be destructive, but destructiveHint is not set.
  - Minor: Required identifiers whose description does not say where the value comes from: goldenCaseId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_upload_artifact_files`: 27 / 100
  - Major: Arguments without a description: artifactBundleId, files, files[].path, files[].content, files[].mediaType, files[].artifactType, files[].message.
  - Minor: String arguments with no constraint or example: files[].content, files[].mediaType, files[].artifactType.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_create_drift_monitor`: 28 / 100
  - Major: Arguments without a description: artifactBundleId, pinnedVersionId, cadence, repeats.
  - Minor: String arguments with no constraint or example: cadence.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, pinnedVersionId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_update_artifact_file`: 28 / 100
  - Major: Arguments without a description: artifactBundleId, fileId, content, mediaType, message.
  - Minor: String arguments with no constraint or example: content, mediaType.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, fileId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_export_proof_report`: 29 / 100
  - Major: Arguments without a description: artifactBundleId, evalRunId, auditRunId, sourceFileVersionId, sourceFileId, sourceVersionNumber, candidateFileVersionId, candidateFileId, candidateVersionNumber, rubricVersion, includeExport.
  - Minor: String arguments with no constraint or example: rubricVersion.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: The meaning of the boolean argument includeExport is unclear.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_apply_audit_rewrite`: 30 / 100
  - Major: Arguments without a description: artifactBundleId, auditRunId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, auditRunId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_create_artifact_bundle`: 30 / 100
  - Major: Arguments without a description: name, description, customRubric, settings.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `rubrkit_list_artifact_files`: 30 / 100
  - Major: Arguments without a description: artifactBundleId, limit.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_list_drift_monitors`: 30 / 100
  - Major: Arguments without a description: artifactBundleId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_list_file_versions`: 30 / 100
  - Major: Arguments without a description: artifactBundleId, fileId, limit.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, fileId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_list_golden_cases`: 30 / 100
  - Major: Arguments without a description: artifactBundleId, status.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_artifact_bundle`: 30 / 100
  - Major: Arguments without a description: artifactBundleId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_artifact_file`: 30 / 100
  - Major: Arguments without a description: artifactBundleId, fileId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, fileId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_drift_observations`: 30 / 100
  - Major: Arguments without a description: driftMonitorId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: driftMonitorId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_validity_drift`: 30 / 100
  - Major: Arguments without a description: artifactBundleId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_restore_artifact_bundle_version`: 30 / 100
  - Major: Arguments without a description: artifactBundleId, versionNumber, message.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_restore_file_version`: 30 / 100
  - Major: Arguments without a description: artifactBundleId, fileId, versionNumber, message.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, fileId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_set_drift_monitor_status`: 30 / 100
  - Major: Arguments without a description: driftMonitorId, status.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: driftMonitorId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_openapi_contract`: 31 / 100
  - Major: The description only restates the name (8 words).
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
- `rubrkit_record_outcome`: 31 / 100
  - Major: Arguments without a description: artifactBundleId, artifactVersionId, inputHash, inputFeature, outcomeMetric, outcomeLabel, occurredAt.
  - Minor: String arguments with no constraint or example: inputHash, outcomeLabel.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_start_audit`: 31 / 100
  - Major: Arguments without a description: artifactBundleId, targetFileId, targetVersionNumber, artifactBundleVersionNumber, rubricKey, artifactType, customRequirements, modelTier, reasoningEffort, force.
  - Minor: String arguments with no constraint or example: rubricKey, artifactType.
  - Minor: The meaning of the boolean argument force is unclear.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_delete_artifact_bundle`: 33 / 100
  - Major: Arguments without a description: artifactBundleId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Major: It may be destructive, but destructiveHint is not set.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_estimate_deep_compaction`: 33 / 100
  - Major: Arguments without a description: artifactBundleId, fileId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, fileId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_hard_delete_artifact_bundle`: 33 / 100
  - Major: Arguments without a description: artifactBundleId.
  - Minor: Says nothing about what it returns.
  - Major: It may be destructive, but destructiveHint is not set.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_input_drift`: 33 / 100
  - Major: Arguments without a description: artifactBundleId, windowDays, binCount.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_read_eval`: 35 / 100
  - Major: Arguments without a description: artifactBundleId, evalRunId.
  - Minor: Says nothing about what it returns.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, evalRunId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_compact_artifact_file`: 38 / 100
  - Major: Arguments without a description: artifactBundleId, fileId, mode, dryRun.
  - Minor: The meaning of the boolean argument dryRun is unclear.
  - Minor: Says nothing about what it returns.
- `rubrkit_add_golden_case`: 40 / 100
  - Major: Arguments without a description: artifactBundleId, input, expectedOutput, criteria, origin, originRef, weight, tags.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_apply_deep_compaction`: 40 / 100
  - Major: Arguments without a description: artifactBundleId, fileId, jobId.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: No constraints, side effects, auth or rate limits described, and no annotations.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId, fileId, jobId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_run_evals`: 40 / 100
  - Major: Arguments without a description: artifactBundleId, auditRunId, sourceFileVersionId, sourceFileId, sourceVersionNumber, candidateFileVersionId, candidateFileId, candidateVersionNumber, rubricVersion, maxCases, testCases, mode, repeats, baselineVersionId, candidateVersionId.
  - Minor: String arguments with no constraint or example: rubricVersion.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: artifactBundleId. Name the tool or the place that returns it, or models look it up first.
- `rubrkit_run_drift_check`: 43 / 100
  - Major: Arguments without a description: driftMonitorId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: driftMonitorId. Name the tool or the place that returns it, or models look it up first.

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