maestro-verify

maestro-verify is a skill for Claude Code, Codex from ReinaMacCredy/maestro. It costs 41 tokens per session (1,748 once invoked), scanned A, original, MIT.

A final verification workflow for closing work, committing, installing, publishing, releasing, or archiving it. It separates proof from source code, built files, installed files, running software, and the complete user journey.

In plain words
What is it for?
Use it to run a verification table, check coverage, state the exact evidence and remaining gaps, record lasting decisions, and close the work bundle.
Why use it?
It prevents local tests from being treated as proof that software was installed, running, or usable end to end, and records untested links explicitly.

Skill for Claude CodeCodex

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

Good fit Use it to run a verification table, check coverage, state the exact evidence and remaining gaps, record lasting decisions, and close the work bundle.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/reinamaccredy/maestro/maestro-verify
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-verify
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-verify

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/reinamaccredy/maestro/maestro-verify"><img src="https://agentmods.dev/badge/skills/reinamaccredy/maestro/maestro-verify.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,748 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 $0.00041 $0.01748
Opus 5.5 $0.00016 $0.00699
Sonnet 5.5 $0.00008 $0.00350
Haiku 4.5 $0.00004 $0.00175

Measured 8d ago against content hash cb45822fe898, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

maestro-verify 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 8d 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-verify/SKILL.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

maestro-verify

Use for verification and close. Read WORKFLOW.md for testing, recovery, authorization, and completion rules. Delivery actions such as commit, install, push, or release remain separate gates.

Precondition: an open bundle with a drafted VERIFY.md. Without a bundle, verify inline and close a tracked item with maestro work done; an untracked quickfix needs no record. This skill's table pass is for Full work. The evidence-layer vocabulary below still applies to any claim at any tier.

Evidence layers

Proof follows five links. Claim only as far as the last proven link.

  • source - source-level tests, lint, type checks, or direct inspection.
  • artifact - the built or packaged output is present and has been read back.
  • installed - the installed stamp, version, or files match the intended artifact.
  • live - the running process, pid, or active runtime matches the installed layer.
  • journey - the real user path reaches the observable outcome end to end.

The repository's verify-<repo> skill is the route to live and journey; maestro recipe show verification-skill creates or maintains it.

"Tests pass" is a source claim. A claim that touches install or runtime must include a readback at that layer. A suite that is green only on this machine is not a source claim about the repo: before any commit, release, or handback gate, re-run the touched suite with the developer environment removed (HOME=$(mktemp -d), env -u HERDR_ENV). A test that reads the installed copy, the room, or a home config passes for you and fails in CI. Every proof and VERIFY result lists untested links explicitly as NOT TESTED, never by omission:

proof: "suite 135 pass @ a52bd4a7 (source); runtime stamp readback a52bd4a7 (installed); live: NOT TESTED"
Assumptions not verified: None
Residual risks: None

Verify

  • Cross-check the evidence plan against acceptance and relevant risks. Map existing tests, necessary new checks, readbacks, or baselines to VERIFY.md. A missing behavior check is a gap; the absence of a newly written test is not.
  • Run every VERIFY.md scenario against its work item's acceptance/claims and fill its unit, live, and perf cells with evidence or n/a: <reason>; run each anti-goal check (grep, diff, readback). Stamp each row with its commit and the pass with its date, then run maestro bundle check <id> --final. Results hold this run only: a re-run replaces prior results wholesale, and a failed pass leaves its one-line failed: note on the work item, never accumulated rounds in VERIFY.md. Apply Recovery and verification when a scenario cannot run as written: document and execute an equivalent check without changing acceptance, or report the gap if equivalence is unknown.
  • Run the repo's checks for the touched surface (tests, lint, types, build), then freeze and review the task-owned diff: every changed line traces to the SPEC's scope or a linked work item; nothing unrelated is staged.
  • For a concrete assertion-strength concern, inspect whether the existing check distinguishes the approved outcome from the suspected wrong behavior. A focused mutation can establish that; restore it before continuing. Do not expand verification into an unrelated edge-case or coverage campaign.
  • Re-read the user's exact delivery authority and target before any gate.
  • Select one legal next gate at a time: final verification, independent QA or witness, scoped commit, local install, external delivery, or stop. Do not bundle gates whose authority differs.
  • Read back the actual result: test output, commit hash, installed version. A started or interrupted command is not delivery evidence.

Read the full file on GitHub · 141 lines

Files

What ships with it

3 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. 8d ago Changed · +5 lines cb45822fe898
  2. 1mo ago Changed · -9 lines efc40e1e9eae
  3. 1mo ago Changed · +31 lines e2fc42737219
  4. 1mo ago First seen · 114 lines · 41 tokens per session scan A 2e96c203bbfb

Subscribe to this mod's changes

maestro-verify is a skill published in the GitHub repository ReinaMacCredy/maestro (235 stars, last pushed 9d ago), licensed MIT. It adds 41 tokens to every session and 1,748 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-30.

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