Specky Sdd MCP Server
specky-sdd
npm
v3.13.0
Source verified
Published by paulasilvatech — publish provenance cryptographically ties this package to that repository. That is proof of origin, not an official vendor package.
Specky — Spec-Driven Development CLI toolkit. 58 MCP tools, 13 agents, 22 prompts, 14 skills, 16 hooks. Unified `specky` CLI installs to Claude Code, GitHub Copilot, Cursor, or OpenCode on macOS, Linux, and Windows.
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 6 = 94. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −6 | capability blast radius (high) — client exposure if the model is manipulated |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 2
high Shell/command execution in server code (dist/cli/commands/apm.js)MTC-SRC-002
In the server's implementation (`dist/cli/commands/apm.js:12`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.
Evidence: spawnSync } from "node:child_process"; import { writeFileSync } from "node:fs"; import { resolve } from "node:path"; im
Fix: Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.
Location: server dist/cli/commands/apm.js
high Shell/command execution in server code (dist/cli/commands/hooks.js)MTC-SRC-002
In the server's implementation (`dist/cli/commands/hooks.js:4`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.
Evidence: spawnSync } from "node:child_process"; import { existsSync, readdirSync } from "node:fs"; import { resolve } from "node
Fix: Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.
Location: server dist/cli/commands/hooks.js
Tools 46
Each tool and what it can reach — statically extracted from the published source.
sdd_create_prnetwork egresssdd_advance_phaseno sensitive capabilitysdd_amendno sensitive capabilitysdd_auto_pipelineno sensitive capabilitysdd_batch_importno sensitive capabilitysdd_batch_transcriptsno sensitive capabilitysdd_check_ecosystemno sensitive capabilitysdd_check_syncno sensitive capabilitysdd_checklistno sensitive capabilitysdd_checkpointno sensitive capability
Show 36 more tools ↓
sdd_clarifyno sensitive capabilitysdd_compliance_checkno sensitive capabilitysdd_context_statusno sensitive capabilitysdd_create_branchno sensitive capabilitysdd_cross_analyzeno sensitive capabilitysdd_discoverno sensitive capabilitysdd_export_work_itemsno sensitive capabilitysdd_figma_to_specno sensitive capabilitysdd_generate_devcontainerno sensitive capabilitysdd_generate_dockerfileno sensitive capabilitysdd_generate_iacno sensitive capabilitysdd_generate_pbtno sensitive capabilitysdd_generate_testsno sensitive capabilitysdd_get_statusno sensitive capabilitysdd_get_templateno sensitive capabilitysdd_implementno sensitive capabilitysdd_import_documentno sensitive capabilitysdd_import_transcriptno sensitive capabilitysdd_initno sensitive capabilitysdd_list_checkpointsno sensitive capabilitysdd_metricsno sensitive capabilitysdd_model_routingno sensitive capabilitysdd_researchno sensitive capabilitysdd_restoreno sensitive capabilitysdd_run_analysisno sensitive capabilitysdd_scan_codebaseno sensitive capabilitysdd_setup_codespacesno sensitive capabilitysdd_setup_local_envno sensitive capabilitysdd_validate_earsno sensitive capabilitysdd_validate_iacno sensitive capabilitysdd_verify_tasksno sensitive capabilitysdd_verify_testsno sensitive capabilitysdd_write_bugfixno sensitive capabilitysdd_write_designno sensitive capabilitysdd_write_specno sensitive capabilitysdd_write_tasksno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (46 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 3
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v3.13.0 latest |
A 94/100 | 2 | 1.13.0 | 2026-09-09 |
v3.12.1 |
A 94/100 | 2 | 1.12.1 | 2026-08-10 |
v3.12.0 |
A 94/100 | 2 | 1.12.1 | 2026-08-07 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
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