# io.github.mustafacagri/vibe-gate-mcp (npm · vibe-gate-mcp)

Adversarial Quality Gate MCP for vibe-coding: IDE AI vs Critic AI, human decides on deadlock

- Trust score: 88/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- npm · `vibe-gate-mcp`: 88/100 (this document), [markdown](https://verifymcp.io/servers/mustafacagri-vibe-gate-mcp/vibe-gate-mcp.md), [page](https://verifymcp.io/servers/mustafacagri-vibe-gate-mcp/vibe-gate-mcp)

## Channel facts

- Registry: `npm`
- Package: `vibe-gate-mcp`
- Version: `0.1.12`
- 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**: 98/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - 50 of 141 dependencies flagged as unhealthy (1 deprecated).
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to mustafacagri/vibe-gate-mcp).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 28 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 63/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 602 tokens (~301/item across 2 items; 2 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 73/100
  - Stability observed for 22 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% 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 2 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the io.github.mustafacagri/vibe-gate-mcp server?

io.github.mustafacagri/vibe-gate-mcp runs locally as an npm package, launched with npx -y vibe-gate-mcp. 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 mustafacagri-vibe-gate-mcp -- npx -y vibe-gate-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "mustafacagri-vibe-gate-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vibe-gate-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "mustafacagri-vibe-gate-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vibe-gate-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add mustafacagri-vibe-gate-mcp -- npx -y vibe-gate-mcp
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add mustafacagri-vibe-gate-mcp --command npx --arg -y --arg vibe-gate-mcp
```

### Hermes

```yaml
mcp_servers:
  mustafacagri-vibe-gate-mcp:
    command: "npx"
    args: ["-y", "vibe-gate-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "mustafacagri-vibe-gate-mcp": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "vibe-gate-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add mustafacagri-vibe-gate-mcp -t stdio -c npx -a -y vibe-gate-mcp
```

### Other

```json
{
  "mcpServers": {
    "mustafacagri-vibe-gate-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vibe-gate-mcp"
      ]
    }
  }
}
```

## 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.

### 2026-11-03 (score 88, +1)

No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 87, +1)

No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 86, +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.

### 2026-10-28 (score 85, +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.

### 2026-10-26 (score 84, +1)

No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-24 (score 83, +1)

No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-22 (score 82, +4)

- [functional improvement] Stability: unverified → 0.27

### 2026-10-21 (score 78, 0)

- [functional regression] Security disclosure: unverified → fail

## MCP tools (2)

### `submit_phase_review` (~454 tokens)

Submit Phase Review

IDE AI (Implementer) submits a phase completion report for Critic review. Prefer files[] (workspace-relative paths; MCP reads disk and builds FILE:...CONTENT:). Alternatives: semanticDiffPath or inline semanticDiff — exactly one. If CRITIC_PROVIDER is unset, Vibe-Gate selects the first installed local CLI and includes providerNotice in the first result. Set readOnly:true for checks that must not change the workspace. updateStatus:false only skips phase status.

Input parameters:

- `dependencies` (array): New/updated package names
- `files` (array): PREFERRED. Workspace-relative source paths under VIBE_WORKSPACE_ROOT. MCP reads each file and builds FILE:...CONTENT: payload. Exactly one of: files | semanticDiffPath | semanticDiff. Max 10 files.
- `logToDebt` (object): When DEBT verdict and Implementer accepts, log to DEBT.md
- `phaseId` (string, required): Phase identifier (e.g., phase-6-§1a or 1.1.1)
- `readOnly` (boolean): When true, do not write or delete workspace state, sessions, debt logs, conflict counts or case files. Overrides updateStatus. Default: false; no durable review round is saved.
- `report` (string, required): Implementer report. MUST INCLUDE: 1. Specific file paths & line numbers. 2. What changed and why. 3. Confirmation that NO "future solutions" or "TODOs" remain (instant fixes only).
- `round` (integer): Round number (1-3), default 1
- `semanticDiff` (string): Inline FILE:...CONTENT: payload. Prefer files[]. Exactly one of: files | semanticDiffPath | semanticDiff. NOT git diff.
- `semanticDiffPath` (string): Workspace-relative path to a pre-built FILE:...CONTENT: payload file (raw or JSON {"semanticDiff":"..."}). Exactly one of: files | semanticDiffPath | semanticDiff.
- `updateStatus` (boolean): When false, ACCEPT does not write .vibe/status.json. Default: true except phaseIds with mcp-smoke- / vibe-gate-probe- prefixes.

### `log_human_decision` (~148 tokens)

Log Human Decision

Last-resort after true DEADLOCK (max Critic rounds). Prefer Implementer↔Critic resubmit. ACCEPT_IMPLEMENTER is rejected while a review session is still open below max rounds.

Input parameters:

- `caseId` (string, required): Conflict case identifier (usually phaseId)
- `confirmationToken` (string): Optional. Only if VIBE_HUMAN_CONFIRMATION_TOKEN is set (opt-in). Default flow does not use this — keep AI↔AI debate.
- `decision` (string, required): Rare deadlock only. Prefer another submit_phase_review round. ACCEPT_IMPLEMENTER is blocked while the Critic loop is still open.
- `rationale` (string): Optional rationale for the decision

## Diagnostics

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

## Score history

- 2026-11-05: 88
- 2026-11-04: 88
- 2026-11-03: 88
- 2026-11-02: 87
- 2026-11-01: 87
- 2026-10-31: 86
- 2026-10-30: 86
- 2026-10-29: 85
- 2026-10-28: 85
- 2026-10-27: 84
- 2026-10-26: 84
- 2026-10-25: 83
- 2026-10-24: 83
- 2026-10-23: 82
- 2026-10-22: 82
- 2026-10-21: 78
- 2026-10-20: 78
- 2026-10-19: 78
- 2026-10-18: 78
- 2026-10-17: 78
- 2026-10-16: 78
- 2026-10-15: 78
- 2026-10-14: 78
- 2026-10-13: 49
- 2026-10-12: 49

## Common questions

### What is the io.github.mustafacagri/vibe-gate-mcp server?

io.github.mustafacagri/vibe-gate-mcp is listed in the public MCP registry as io.github.mustafacagri/vibe-gate-mcp. Adversarial Quality Gate MCP for vibe-coding: IDE AI vs Critic AI, human decides on deadlock. This page covers its npm package (vibe-gate-mcp).

### Is the io.github.mustafacagri/vibe-gate-mcp server safe to use?

io.github.mustafacagri/vibe-gate-mcp scores 88 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. Its build provenance is signed and verified. 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.mustafacagri/vibe-gate-mcp server expose?

io.github.mustafacagri/vibe-gate-mcp exposes 2 tools: submit_phase_review, log_human_decision. Their descriptions and schemas cost roughly 602 tokens of context every time the server is loaded.

### Is the io.github.mustafacagri/vibe-gate-mcp server still maintained?

io.github.mustafacagri/vibe-gate-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.mustafacagri/vibe-gate-mcp server under?

io.github.mustafacagri/vibe-gate-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.

### What did VerifyMCP test on the io.github.mustafacagri/vibe-gate-mcp server?

VerifyMCP ran 16 checks on io.github.mustafacagri/vibe-gate-mcp, covering Malware scan, Known CVEs, Install scripts, Dependency health and 12 more. Endpoint Security and Transport & Reachability do not apply to an npm package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- npm package: https://www.npmjs.com/package/vibe-gate-mcp
- Socket report: https://socket.dev/npm/package/vibe-gate-mcp
- Repository: https://github.com/mustafacagri/vibe-gate-mcp
- Changelog RSS feed: https://verifymcp.io/servers/mustafacagri-vibe-gate-mcp/vibe-gate-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/mustafacagri-vibe-gate-mcp/vibe-gate-mcp/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/mustafacagri-vibe-gate-mcp/vibe-gate-mcp.json
- HTML version of this page: https://verifymcp.io/servers/mustafacagri-vibe-gate-mcp/vibe-gate-mcp