# io.github.devrobinransom/baos-mcp (npm · baos-harness)

Read-only MCP access to a BAOS workspace: product graphs, requirements, evidence, research.

- Trust score: 65/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- npm · `baos-harness`: 65/100 (this document), [markdown](https://verifymcp.io/servers/devrobinransom-baos-mcp/baos-harness.md), [page](https://verifymcp.io/servers/devrobinransom-baos-mcp/baos-harness)

## Channel facts

- Registry: `npm`
- Package: `baos-harness`
- Version: `0.7.0`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - No production dependencies, so there is no dependency health to assess.
- **Provenance & Transparency**: 19/100
  - Repository check failed: the declared repository URL returned HTTP 404.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 16 days ago).
  - Security-disclosure policy not yet verified: we couldn't inspect the source repository.
- **Schema Quality & AI Usability**: 46/100
  - AI-judged instruction clarity (poor).
  - Tool/resource definitions use about 1254 tokens (~27/item across 45 items; 45 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 57/100
  - Stability observed for 17 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 45 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 46 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the io.github.devrobinransom/baos-mcp server?

io.github.devrobinransom/baos-mcp runs locally as an npm package, launched with npx -y baos-harness. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add devrobinransom-baos-mcp -- npx -y baos-harness
```

### Cursor

```json
{
  "mcpServers": {
    "devrobinransom-baos-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "baos-harness"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "devrobinransom-baos-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "baos-harness"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add devrobinransom-baos-mcp -- npx -y baos-harness
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "devrobinransom-baos-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "baos-harness"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add devrobinransom-baos-mcp --command npx --arg -y --arg baos-harness
```

### Hermes

```yaml
mcp_servers:
  devrobinransom-baos-mcp:
    command: "npx"
    args: ["-y", "baos-harness"]
```

### Netclaw

```json
{
  "McpServers": {
    "devrobinransom-baos-mcp": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "baos-harness"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add devrobinransom-baos-mcp -t stdio -c npx -a -y baos-harness
```

### Other

```json
{
  "mcpServers": {
    "devrobinransom-baos-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "baos-harness"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-04 (score 65, +1)

No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-02 (score 64, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 63, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-28 (score 62, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-26 (score 61, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-24 (score 60, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-22 (score 59, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-20 (score 58, +1)

No change was recorded against any check on this day. Stability & Change Management went from 0 to 3. That category is still filling its 30-day observation window: 0 days of observed history at the previous scan, 1 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (45)

### `change_impact` (~39 tokens)

Read-only BAOS change_impact

Input parameters:

- `depth` (integer)
- `ids` (array, required)
- `maxNodes` (integer)

### `check_freshness` (~26 tokens)

Read-only BAOS check_freshness

Input parameters:

- `id` (string, required)

### `explain_semantic_node` (~26 tokens)

Read-only BAOS explain_semantic_node

Input parameters:

- `id` (string, required)

### `get_assertion` (~24 tokens)

Read-only BAOS get_assertion

Input parameters:

- `id` (string, required)

### `get_capability_reality` (~42 tokens)

Read-only BAOS get_capability_reality

Input parameters:

- `id` (string, required)
- `policy` (object)
- `view` (string)

### `get_claim` (~22 tokens)

Read-only BAOS get_claim

Input parameters:

- `id` (string, required)

### `get_claim_evidence` (~26 tokens)

Read-only BAOS get_claim_evidence

Input parameters:

- `id` (string, required)

### `get_collaboration_identity` (~43 tokens)

Read-only BAOS get_collaboration_identity

Input parameters:

- `projectId` (string, required)
- `tenantId` (string, required)
- `workspaceId` (string, required)

### `get_contradictions` (~26 tokens)

Read-only BAOS get_contradictions

Input parameters:

- `id` (string, required)

### `get_cycle_status` (~17 tokens)

Read-only BAOS get_cycle_status

### `get_environment_intake` (~19 tokens)

Read-only BAOS get_environment_intake

### `get_evidence_reference` (~26 tokens)

Read-only BAOS get_evidence_reference

Input parameters:

- `id` (string, required)

### `get_flow_delivery_trace` (~26 tokens)

Read-only BAOS get_flow_delivery_trace

Input parameters:

- `limit` (integer)

### `get_flow_reality` (~26 tokens)

Read-only BAOS get_flow_reality

Input parameters:

- `limit` (integer)

### `get_human_view` (~33 tokens)

Read-only BAOS get_human_view

Input parameters:

- `limit` (integer)
- `view` (string, required)

### `get_neighbors` (~22 tokens)

Read-only BAOS get_neighbors

Input parameters:

- `id` (string, required)

### `get_permission` (~22 tokens)

Read-only BAOS get_permission

Input parameters:

- `id` (string)

### `get_problem_outcome` (~26 tokens)

Read-only BAOS get_problem_outcome

Input parameters:

- `limit` (integer)

### `get_product_implications` (~26 tokens)

Read-only BAOS get_product_implications

Input parameters:

- `id` (string, required)

### `get_pulse` (~17 tokens)

Read-only BAOS get_pulse

### `get_read_model` (~52 tokens)

Read-only BAOS get_read_model

Input parameters:

- `id` (string)
- `ids` (array)
- `limit` (integer)
- `model` (string, required)
- `since` (string)

### `get_readout` (~17 tokens)

Read-only BAOS get_readout

### `get_reality_change` (~42 tokens)

Read-only BAOS get_reality_change

Input parameters:

- `baseType` (string, required)
- `headType` (string, required)
- `id` (string, required)

### `get_reality_revision` (~19 tokens)

Read-only BAOS get_reality_revision

### `get_research_case` (~26 tokens)

Read-only BAOS get_research_case

Input parameters:

- `id` (string, required)

### `get_research_plan` (~26 tokens)

Read-only BAOS get_research_plan

Input parameters:

- `id` (string, required)

### `get_research_readout` (~28 tokens)

Read-only BAOS get_research_readout

Input parameters:

- `id` (string, required)

### `get_search_observation` (~26 tokens)

Read-only BAOS get_search_observation

Input parameters:

- `id` (string, required)

### `get_semantic_node` (~26 tokens)

Read-only BAOS get_semantic_node

Input parameters:

- `id` (string, required)

### `get_source` (~22 tokens)

Read-only BAOS get_source

Input parameters:

- `id` (string, required)

### `get_unknowns` (~24 tokens)

Read-only BAOS get_unknowns

Input parameters:

- `id` (string, required)

### `get_workflow` (~24 tokens)

Read-only BAOS get_workflow

Input parameters:

- `id` (string)

### `inspect_agent_run` (~25 tokens)

Read-only BAOS inspect_agent_run

Input parameters:

- `runId` (string)

### `list_assertions` (~17 tokens)

Read-only BAOS list_assertions

### `list_decision_contracts` (~21 tokens)

Read-only BAOS list_decision_contracts

### `list_decisions` (~17 tokens)

Read-only BAOS list_decisions

### `list_questions` (~15 tokens)

Read-only BAOS list_questions

### `list_requirements` (~17 tokens)

Read-only BAOS list_requirements

### `prepare_decision_case` (~41 tokens)

Read-only BAOS prepare_decision_case

Input parameters:

- `contract` (string, required)
- `evidenceIds` (array)
- `state` (object, required)

### `project_overview` (~17 tokens)

Read-only BAOS project_overview

### `query` (~48 tokens)

Read-only BAOS query

Input parameters:

- `id` (string)
- `ids` (array)
- `limit` (integer)
- `model` (string, required)
- `since` (string)

### `search_semantics` (~31 tokens)

Read-only BAOS search_semantics

Input parameters:

- `limit` (integer)
- `query` (string)

### `semantic_diff` (~53 tokens)

Read-only BAOS semantic_diff

Input parameters:

- `acceptedPatch` (object)
- `base` (object)
- `baseType` (string)
- `head` (object)
- `headType` (string)

### `trace_semantic_path` (~48 tokens)

Read-only BAOS trace_semantic_path

Input parameters:

- `from` (string)
- `id` (string)
- `maxNodes` (integer)
- `to` (string)

### `verify_project` (~15 tokens)

Read-only BAOS verify_project

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/devrobinransom-baos-mcp/baos-harness#diagnostics

## Score history

- 2026-11-05: 65
- 2026-11-04: 65
- 2026-11-03: 64
- 2026-11-02: 64
- 2026-11-01: 63
- 2026-10-31: 63
- 2026-10-30: 63
- 2026-10-29: 62
- 2026-10-28: 62
- 2026-10-27: 61
- 2026-10-26: 61
- 2026-10-25: 60
- 2026-10-24: 60
- 2026-10-23: 59
- 2026-10-22: 59
- 2026-10-21: 58
- 2026-10-20: 58
- 2026-10-19: 57

## Common questions

### What is the io.github.devrobinransom/baos-mcp server?

io.github.devrobinransom/baos-mcp is listed in the public MCP registry as io.github.devrobinransom/baos-mcp. Read-only MCP access to a BAOS workspace: product graphs, requirements, evidence, research. This page covers its npm package (baos-harness).

### Is the io.github.devrobinransom/baos-mcp server safe to use?

io.github.devrobinransom/baos-mcp scores 65 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.devrobinransom/baos-mcp server expose?

io.github.devrobinransom/baos-mcp exposes 45 tools: change_impact, check_freshness, explain_semantic_node, get_assertion, get_capability_reality, and 40 more. Their descriptions and schemas cost roughly 1,231 tokens of context every time the server is loaded.

### Is the io.github.devrobinransom/baos-mcp server still maintained?

io.github.devrobinransom/baos-mcp is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the io.github.devrobinransom/baos-mcp server under?

io.github.devrobinransom/baos-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- npm package: https://www.npmjs.com/package/baos-harness
- Socket report: https://socket.dev/npm/package/baos-harness
- Changelog RSS feed: https://verifymcp.io/servers/devrobinransom-baos-mcp/baos-harness.xml
- Changelog JSON feed: https://verifymcp.io/servers/devrobinransom-baos-mcp/baos-harness.json
- HTML version of this page: https://verifymcp.io/servers/devrobinransom-baos-mcp/baos-harness