Spec CodingBLOCK
Transform feature ideas into production-ready code through systematic Spec-Driven Development 通过系统化的**规格驱动开发**,将功能想法转化为可投入生产的代码
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
[简体中文](https://github.com/feiyun0112/spec-coding-mcp/blob/main/README_zh-cn.md)
Transform feature ideas into production-ready code through systematic Spec-Driven Development
What is Spec-Driven Development?
Spec-Driven Development is, simply put, a software development process where clear, detailed specifications serve as the core driver throughout the entire development workflow. These specifications cover various aspects such as functional requirements, performance metrics, interface definitions, and data formats of the software system, acting like blueprints in construction to clearly outline what the final software should look like for developers.
The core of spec-driven development is to transform vague requirements into an executable, traceable, and verifiable development process through standardized specification documents. Essentially, it integrates the rigor of traditional software engineering into AI programming, turning development from "vibe coding" (relying on intuition) into a controllable engineering process.
The key to spec-driven development is the "Spec folder" — each functional module corresponds to a Spec folder containing 3 core files that "materialize" requirements, designs, and tasks:
- 1.requirements.md (Requirements Document) — Uses EARS syntax (Easy Approach to Requirements Syntax) to write user stories and acceptance criteria, avoiding vague expressions.
- 2.design.md (Technical Solution) — Includes details such as architectural design, process logic, technology selection, and potential risks.
- 3.tasks.md (Task List) — Breaks down the technical solution into executable specific tasks (todolist).
Implementing Spec-Driven Development with spec-coding-mcp
The MCP inspec-coding-mcpstands for Model Context Protocol, which is an important bridge connecting external tools with the AI IDE. As long as your AI IDE can use MCP, you can usespec-coding-mcp.
Here, we
5df73472c9f6OBSERVED · 2026-10-08Trust audit
BLOCKgrade D · trust 69/100 Do not install this without reading the findings. The audit found something that could harm you or your machine.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | NA |
| L2 | Instruction surface (what it tells the agent) | FAIL |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- none-observed
- Shell
- none-observed
- Dependencies
- pinned
- Secrets in source
- none-found
Findings (5)
### ✅0. Feature Define
### ✅2. Create Feature Design Document
### ✅1. Requirement Gathering
### ✅3. Create Task List
Gates applied: no_behavioural_pass.
5df73472c9f6full audit observations/trust-audit/mcp-server/feiyun0112__spec-coding.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-08 | 5df73472c9f6 | BLOCK | D | 69 | first audit |
Questions
What is the Spec Coding MCP server?
Transform feature ideas into production-ready code through systematic Spec-Driven Development 通过系统化的**规格驱动开发**,将功能想法转化为可投入生产的代码
Is Spec Coding safe to connect to an agent?
No — not without reading the findings first. The audit graded it D (69/100) and found 4 critical or high issues in the source. Each one is listed on this page with the file and line it is on.
What credentials does Spec Coding need?
No credential environment variables were found in its source, so it appears to need none.
How current is this page?
The grade is for one exact copy of the source (5df73472c9f6), read on 2026-10-08. The repository is watched and re-audited when it changes.