# io.github.xxxoooxoxo/wiff (npm · @xxxoooxoxo/wiff)

Deterministic, resumable multi-agent workflows across Codex, Claude, Cursor, and Kimi.

- Trust score: 76/100 (medium)
- Change this week: +18
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-04

## Components

- npm · `@xxxoooxoxo/wiff`: 76/100 (this document), [markdown](https://verifymcp.io/servers/xxxoooxoxo-wiff/xxxoooxoxo-wiff.md), [page](https://verifymcp.io/servers/xxxoooxoxo-wiff/xxxoooxoxo-wiff)

## Channel facts

- Registry: `npm`
- Package: `@xxxoooxoxo/wiff`
- 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 2026-08-04.

- **Supply Chain Security**: 89/100
  - No malware found by supply-chain analysis.
  - CVE check failed: a known high-severity CVE affects undici 5.29.0, reached via @cursor/sdk > @connectrpc/connect-node > undici. A fixed version is available.
  - No install/post-install scripts declared.
  - 4 of 15 dependencies flagged as unhealthy (4 deprecated).
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to xxxoooxoxo/wiff).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 8 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 60/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 356 tokens (~71/item across 5 items; 5 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 85/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 56% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add xxxoooxoxo-wiff -- npx -y @xxxoooxoxo/wiff
```

### Codex

```bash
codex mcp add xxxoooxoxo-wiff -- npx -y @xxxoooxoxo/wiff
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add xxxoooxoxo-wiff --command npx --arg -y --arg @xxxoooxoxo/wiff
```

### Hermes

```yaml
mcp_servers:
  xxxoooxoxo-wiff:
    command: "npx"
    args: ["-y", "@xxxoooxoxo/wiff"]
```

### Other

```json
{
  "mcpServers": {
    "xxxoooxoxo-wiff": {
      "command": "npx",
      "args": [
        "-y",
        "@xxxoooxoxo/wiff"
      ]
    }
  }
}
```

## 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.

### 2026-08-04 (score 76, +4)

- [security regression] CVE-2026-16728 affects this package: high
- [security regression] CVE-2026-15157 affects this package: high
- [security regression] CVE-2026-16729 affects this package: high
- [functional improvement] Stability: unverified → 0.27

### 2026-08-02 (score 72, +15)

- [security improvement] Malware scan: unverified → pass
- [functional regression] Dependency health: 1.00 → 0.79

### 2026-08-01 (score 57, −9)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-29 (score 66, +8)

- [functional improvement] Schema quality: unverified → fair

### 2026-07-28 (score 58, +32)

- [security regression] CVE-2026-11525 affects this package: high
- [security regression] CVE-2026-1527 affects this package: high
- [security regression] CVE-2026-9679 affects this package: high
- [security regression] CVE-2026-1525 affects this package: high
- [security regression] CVE-2026-6733 affects this package: high
- [security regression] CVE-2026-22036 affects this package: high
- [security regression] CVE-2026-12151 affects this package: high
- [security regression] CVE-2026-2229 affects this package: high
- [security regression] CVE-2026-1526 affects this package: high
- [security regression] Known CVEs: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Provenance: unverified → pass
- [security] The attested source repository moved: xxxoooxoxo/wiff
- [functional improvement] License: unverified → pass
- [functional improvement] Dependency health: unverified → 1.00
- [functional improvement] Maintenance: unverified → pass
- [functional] Licence: MIT

### 2026-07-27 (score 26)

First indexed and scored.

## MCP tools (5)

### `workflow_start` (~142 tokens)

Start or Resume an Agent Workflow

Launch a deterministic JavaScript workflow in the background, or resume a previous run without repeating successful unchanged agent calls. User and project preferences are loaded from Wiff config. Always pass the caller's absolute working directory as cwd.

Input parameters:

- `args`: JSON input exposed to the workflow as the global args value.
- `cwd` (string): Absolute working directory inherited by workflow agents.
- `resumeFromRunId` (string): Existing run id to resume. Script and args default to the stored values.
- `script` (string): Inline workflow JavaScript. Mutually exclusive with scriptPath.
- `scriptPath` (string): Absolute path or cwd-relative path to workflow JavaScript.

### `workflow_status` (~36 tokens)

Read Agent Workflow Status

Read the latest persisted status, phase, counters, result, and artifact paths for a workflow run.

Input parameters:

- `runId` (string, required)

### `workflow_wait` (~51 tokens)

Wait for Agent Workflow Progress

Wait until a workflow changes state or the timeout elapses. Call repeatedly until the run is completed, failed, cancelled, or interrupted.

Input parameters:

- `runId` (string, required)
- `timeoutMs` (integer)

### `workflow_cancel` (~27 tokens)

Cancel an Agent Workflow

Interrupt all live agents and mark a workflow run cancelled.

Input parameters:

- `runId` (string, required)

### `workflow_models` (~48 tokens)

List Workflow Agent Models

List the models each agent backend (codex, claude, cursor, kimi) can run, with supported reasoning efforts. Backends that are unavailable on this machine report an error instead of models.

## Diagnostics

Captured diagnostic sections: Provenance, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/xxxoooxoxo-wiff/xxxoooxoxo-wiff#diagnostics

## Score history

- 2026-08-04: 76
- 2026-08-03: 72
- 2026-08-02: 72
- 2026-08-01: 57
- 2026-07-31: 66
- 2026-07-29: 66
- 2026-07-28: 58
- 2026-07-27: 26

## Links

- npm package: https://www.npmjs.com/package/@xxxoooxoxo/wiff
- Socket report: https://socket.dev/npm/package/@xxxoooxoxo/wiff
- Repository: https://github.com/xxxoooxoxo/wiff
- Changelog RSS feed: https://verifymcp.io/servers/xxxoooxoxo-wiff/xxxoooxoxo-wiff/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/xxxoooxoxo-wiff/xxxoooxoxo-wiff/changelog.json
- HTML version of this page: https://verifymcp.io/servers/xxxoooxoxo-wiff/xxxoooxoxo-wiff