MCPGateway: Skill for Codex

.codex/skills/mcaf-agile-delivery/SKILL.md

mcaf-agile-delivery is a skill for Codex from managedcode/MCPGateway. It costs 40 tokens per session (757 once invoked), scanned A, a copy of dotnet-mcaf-agile-delivery, MIT.

A delivery-planning guide for software teams. It covers the backlog, team responsibilities, recurring planning meetings, and ways to turn engineering feedback into lasting project guidance.

In plain words
What is it for?
Use it to improve how a team plans work, assigns roles, runs delivery meetings, manages feedback, and verifies that process changes are useful.
Why use it?
It helps when work is unclear, plans live only in chat, or recurring team problems keep returning. The guide turns those issues into written agreements and concrete project changes.

Skill for Codex

Written for Codex: installed under .codex/. Also seen: mentions AGENTS.md.

This is managedcode/MCPGateway's own configuration. It tells Codex how to work on MCPGateway itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything MCPGateway configures →

Reuse

Borrowing it

Nothing to install: this file belongs to managedcode/MCPGateway. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/managedcode/MCPGateway/main/.codex/skills/mcaf-agile-delivery/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/managedcode/MCPGateway

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for mcaf-agile-delivery

README.md
[![agentmods](https://agentmods.dev/badge/skills/managedcode/mcpgateway/mcaf-agile-delivery/github.svg)](https://agentmods.dev/skills/managedcode/mcpgateway/mcaf-agile-delivery)
Your own site
<a href="https://agentmods.dev/skills/managedcode/mcpgateway/mcaf-agile-delivery"><img src="https://agentmods.dev/badge/skills/managedcode/mcpgateway/mcaf-agile-delivery/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mcaf-agile-delivery

Your own site · 80×15
<a href="https://agentmods.dev/skills/managedcode/mcpgateway/mcaf-agile-delivery"><img src="https://agentmods.dev/badge/skills/managedcode/mcpgateway/mcaf-agile-delivery.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 757 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 86% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00040 $0.00757
Opus 5.5 $0.00016 $0.00303
Sonnet 5.5 $0.00008 $0.00151
Haiku 4.5 $0.00004 $0.00076

Measured 1mo ago against content hash 4c15ba330fab, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mcaf-agile-delivery scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

86% identical to dotnet-mcaf-agile-delivery — 25 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.codex/skills/mcaf-agile-delivery/SKILL.md · 98 lines

How it starts

The opening of the file, as written. The whole thing — 98 lines — stays where its author put it; the contents beside it link to each section on GitHub.

MCAF: Agile Delivery

Trigger On

  • the team needs backlog, ceremony, role, or feedback-loop rules
  • delivery process is vague, too heavy, or living only in chat
  • recurring team pain needs to become durable repo guidance

Value

  • produce a concrete project delta: code, docs, config, tests, CI, or review artifact
  • reduce ambiguity through explicit planning, verification, and final validation skills
  • leave reusable project context so future tasks are faster and safer

Do Not Use For

  • repo governance that belongs in AGENTS.md
  • feature planning for one specific feature doc

Inputs

  • the current delivery pain point
  • backlog, role, ceremony, and feedback mechanisms that already exist
  • where the team stores durable agreements, if anywhere

Quick Start

  1. Read the nearest AGENTS.md and confirm scope and constraints.
  2. Run this skill's Workflow through the Ralph Loop until outcomes are acceptable.
  3. Return the Required Result Format with concrete artifacts and verification evidence.

Workflow

  1. Keep delivery artefacts concrete:
    • backlog
    • roles
    • ceremonies
    • engineering feedback
  2. Prefer lightweight agreements over process theatre.
  3. When a pain point repeats, turn it into a rule, doc, or skill update.
  4. Pull only the references that match the current process problem.

Deliver

  • concrete delivery guidance
  • durable team agreements
  • feedback loops that update docs, skills, and rules

Validate

  • the process guidance fixes a real delivery problem
  • roles and rituals are explicit enough to use
  • recurring pain is converted into a durable artifact, not more chat

Ralph Loop

Use the Ralph Loop for every task, including docs, architecture, testing, and tooling work.

  1. Plan first (mandatory):
    • analyze current state
    • define target outcome, constraints, and risks
    • write a detailed execution plan
    • list final validation skills to run at the end, with order and reason
  2. Execute one planned step and produce a concrete delta.
  3. Review the result and capture findings with actionable next fixes.
  4. Apply fixes in small batches and rerun the relevant checks or review steps.
  5. Update the plan after each iteration.
  6. Repeat until outcomes are acceptable or only explicit exceptions remain.
  7. If a dependency is missing, bootstrap it or return status: not_applicable with explicit reason and fallback path.

Read the full file on GitHub · 98 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 98 lines · 40 tokens per session scan A 4c15ba330fab

Subscribe to this mod's changes

mcaf-agile-delivery is a skill published in the GitHub repository managedcode/MCPGateway (5 stars, last pushed 8d ago), licensed MIT. It adds 40 tokens to every session and 757 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 86% identical to dotnet-mcaf-agile-delivery, differing in 25 lines, and is treated as a copy.