What is soa-son-of-anton-ethos?

A delivery workflow for carrying approved work through an orchestrator, including multi-ticket phases, epics, and standalone pull requests. A pull request is a proposed code change submitted for review.

Use it to start or continue phases, work through ticket stacks, handle standalone changes, run checks, and open or update pull requests.

It keeps implementation, verification, review, and delivery in the required order across related tasks.

How cesarnml/son-of-anton configures Claude Code and Codex

Reuse

Borrowing it

Nothing to install: this file belongs to cesarnml/son-of-anton. 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/cesarnml/son-of-anton/main/.agents/skills/son-of-anton-ethos/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/cesarnml/son-of-anton

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/cesarnml/son-of-anton/son-of-anton-ethos/github.svg)](https://agentmods.dev/skills/cesarnml/son-of-anton/son-of-anton-ethos)

Your own site

<a href="https://agentmods.dev/skills/cesarnml/son-of-anton/son-of-anton-ethos"><img src="https://agentmods.dev/badge/skills/cesarnml/son-of-anton/son-of-anton-ethos/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/cesarnml/son-of-anton/son-of-anton-ethos"><img src="https://agentmods.dev/badge/skills/cesarnml/son-of-anton/son-of-anton-ethos.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 89 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 3,926 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00089	$0.03926
Opus 5	$0.00044	$0.01963
Sonnet 5	$0.00018	$0.00785
Haiku 4.5	$0.00009	$0.00393

Measured 12d ago against content hash c2a92c68efd7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

soa-son-of-anton-ethos 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 12d 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.

.agents/skills/son-of-anton-ethos/SKILL.md · 184 lines

How it starts

The opening of the file, as written. The whole thing — 184 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Son Of Anton Ethos

Before executing a single command: Read docs/template/delivery/delivery-orchestrator.md in full. Every orchestrator action — for both ticket stacks (start, post-verify, write-subagent-adversarial-review, subagent-review, open-pr, poll-review, record-review, advance, triage-ticket) and standalone PRs (triage-standalone) — is defined there with exact sequencing and policy. That document is the authoritative command surface. Your own reasoning about what the flow "probably" is does not override it.

Son of Anton drives approved work to completion. How ticket boundaries are handled is governed by ticketBoundaryMode in orchestrator.config.json. The orchestrator does not seek repeated permission between tickets — but it honors the boundary contract precisely as configured.

Standalone PRs

Entrypoint. Use bun run deliver.
When to use. Smaller bounded changes ship as standalone PRs without a new phase/epic. Use bun run deliver triage-standalone [--pr <number>] — not the ticketed stacked flow (--plan …, poll-review, advance, etc.).
Review discipline. Complete implement → fast verification (bun run verify:quiet + scoped tests as needed) → final publication gate (bun run ci:quiet for non-doc code changes) → named self-audit (re-read diff, second-pass risky areas). Standalone PRs do not use the ticket-only post-verify or subagent-review recorders because the flow is stateless, so these remain expected preflight behaviors rather than orchestrator-enforced gates.
- Self-audit is required for every standalone PR.
- For non-trivial code changes, invoke a review subagent via the Agent tool before triage-standalone. Fill in docs/template/delivery/adversarial-review-template.md from the diff and use it as the prompt — do not substitute a vague "find holes" directive. Doc-only or genuinely trivial changes may skip this step.
- Standalone triage-standalone is the only orchestrator-visible review gate on this path.
- If the change needs recorded self-audit / Codex gates to feel safe, it likely should not stay a standalone PR unless the repo first adds lightweight standalone review state.
Running triage-standalone. Uses real wall-clock polling. Surface that before starting; do not hide the time cost.
Commits. Follow AGENTS Pre-Commit (Prettier for touched files; spellcheck when docs or user-facing copy changed).
Product-scope gates apply to new phase/epic work — not to standalone PRs already allowed outside a new phase.

Read the full file on GitHub · 184 lines

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.

12d ago First seen · 184 lines · 89 tokens per session scan A c2a92c68efd7

Subscribe to this mod's changes

soa-son-of-anton-ethos is a skill published in the GitHub repository cesarnml/son-of-anton (2 stars, last pushed 1mo ago), licensed MIT. It adds 89 tokens to every session and 3,926 once invoked, about $0.0004 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 2026-08-31.

Git and workflow Project management

mcore-split-pr

Split a PR into multiple PRs to reduce the number of required CODEOWNERS reviewer groups.

NVIDIA/skills · 25 tokens

shiplog

Recap of everything shipped since the last run - cross-repo PRs, security fixes, star deltas, and X traction, synthesized into a digest article and a ready-to-post shiplog in your voice.

aeonfun/aeon · 46 tokens

llxprt-issue-workflow

Use this skill when asked to address, fix, or work on a GitHub issue in the llxprt-code repository. Covers the complete issue lifecycle - branch setup, gh CLI usage, test-first planning, subagent delegation and review loops, the full verification cycle (including the stepfun-37 smoke test), open code review (ocr), PR…

vybestack/llxprt-code · 87 tokens

son-of-anton: Skill for Claude Code