maestro-council

maestro-council is a skill for Claude Code, Codex from ReinaMacCredy/maestro. It costs 65 tokens per session (2,575 once invoked), scanned A, original, MIT.

A controlled review process for difficult decisions that are costly or hard to undo. Independent participants examine a neutral brief, challenge its assumptions, check the draft decision, and record a final decision with any disagreement.

In plain words
What is it for?
It helps teams evaluate high-stakes design or strategy forks, compare evidence, verify claims, and produce a documented decision and handoff.
Why use it?
It reduces the risk of committing to a major choice based on one unchecked analysis or hidden assumptions.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions subagents; mentions Codex.

Good fit It helps teams evaluate high-stakes design or strategy forks, compare evidence, verify claims, and produce a documented decision and handoff.

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Install with agentmods
npx agentmods add skills/reinamaccredy/maestro/maestro-council
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add ReinaMacCredy/maestro --skill maestro-council
Clone the repo
git clone --depth 1 https://github.com/ReinaMacCredy/maestro

Made for: Claude Code, 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 maestro-council

README.md
[![agentmods](https://agentmods.dev/badge/skills/reinamaccredy/maestro/maestro-council/github.svg)](https://agentmods.dev/skills/reinamaccredy/maestro/maestro-council)
Your own site
<a href="https://agentmods.dev/skills/reinamaccredy/maestro/maestro-council"><img src="https://agentmods.dev/badge/skills/reinamaccredy/maestro/maestro-council/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 maestro-council

Your own site · 80×15
<a href="https://agentmods.dev/skills/reinamaccredy/maestro/maestro-council"><img src="https://agentmods.dev/badge/skills/reinamaccredy/maestro/maestro-council.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 65 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,575 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found 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 $0.00065 $0.02575
Opus 5 $0.00032 $0.01288
Sonnet 5 $0.00013 $0.00515
Haiku 4.5 $0.00006 $0.00258

Measured 6d ago against content hash 573f7a9aa064, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

maestro-council 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 6d 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.

src/plugins/skills/maestro-council/SKILL.md · 255 lines

How it starts

The opening of the file, as written. The whole thing — 255 lines — stays where its author put it; the contents beside it link to each section on GitHub.

maestro-council

Use when maestro-design intake scores yes on every ROI question including hard to reverse. The Lead is the final arbiter: it frames, seals, collects, verifies, drafts, and decides. It never performs a seat's analysis itself and never spawns another Lead. Council ends at a decision and a handoff contract; seats never implement.

Lead-only guard

Proceed only as the Lead of a running team, or in a plain session outside a team. A Peer, Verifier, Auditor, or any other seat refuses in one line and returns to its own assignment. A seat never opens a council. No Observer seat exists (Hub d98); a council has exactly the seats its tier names.

The owner chooses the Lead's model and effort; do not second-guess it. Seat routing lives in the five seat profiles of bundle slp-profiles (independent, challenger, specialist, verifier, auditor); this skill carries no routing table.

Protocol at a glance

tier    -> the smallest sufficient tier, in one sentence
brief   -> neutral brief + case output contract + framing lint
sealed  -> one bound work item per round 1 seat, read nothing until all return
collect -> seat audit, failure policy
model   -> typed claims with statuses
verify  -> premise verifier on unanimity, bounded verifiers on dispute
cross   -> one challenge and one response per disputed unit
draft   -> the Lead drafts alone
audit   -> auditor by tier
verdict -> decision draft with dissent, handoff note on the work item

Re-anchor on this list when unsure which step is active. Announce each phase in one line.

Tier

  • lens: one Independent.
  • debate (default): Independent + Challenger.
  • debate-with-proof: Independent + Challenger, Verifiers as needed, audit by default.
  • high-risk: Independent + Challenger at the high-risk profile, optionally one Specialist, Verifiers as needed, audit mandatory.

Pick the tier in one sentence. The design ROI score decides only whether a council happens; it never picks the tier.

Read the full file on GitHub · 255 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. 6d ago First seen · 255 lines · 65 tokens per session scan A 573f7a9aa064

Subscribe to this mod's changes

maestro-council is a skill published in the GitHub repository ReinaMacCredy/maestro (232 stars, last pushed 6d ago), licensed MIT. It adds 65 tokens to every session and 2,575 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-06.

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