second-brain-os: Skill for Codex

.agents/skills/triage/SKILL.md

triage is a skill for Codex from the-sid-dani/second-brain-os. It costs 133 tokens per session (2,189 once invoked), scanned A, original, MIT.

A ticket-triage workflow that checks incoming requests and assigns each one a type and status, such as waiting for information, ready for an agent, or not planned.

In plain words
What is it for?
Use it to review bugs, feature requests, tasks, and knowledge-work requests in a project tracker.
Why use it?
It prevents unclear, duplicate, or previously rejected work from moving forward without review. It also leaves a written record of the reasoning.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: installed under .agents/ (shared by several agents).

This is the-sid-dani/second-brain-os's own configuration. It tells Codex how to work on second-brain-os 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 second-brain-os configures →

Reuse

Borrowing it

Nothing to install: this file belongs to the-sid-dani/second-brain-os. 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/the-sid-dani/second-brain-os/main/.agents/skills/triage/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/the-sid-dani/second-brain-os

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 triage

README.md
[![agentmods](https://agentmods.dev/badge/skills/the-sid-dani/second-brain-os/triage/github.svg)](https://agentmods.dev/skills/the-sid-dani/second-brain-os/triage)
Your own site
<a href="https://agentmods.dev/skills/the-sid-dani/second-brain-os/triage"><img src="https://agentmods.dev/badge/skills/the-sid-dani/second-brain-os/triage/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 triage

Your own site · 80×15
<a href="https://agentmods.dev/skills/the-sid-dani/second-brain-os/triage"><img src="https://agentmods.dev/badge/skills/the-sid-dani/second-brain-os/triage.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 133 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,189 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00133 $0.02189
Opus 5.5 $0.00053 $0.00876
Sonnet 5.5 $0.00027 $0.00438
Haiku 4.5 $0.00013 $0.00219

Measured 7d ago against content hash c388c8766f40, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

triage 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 7d 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/triage/SKILL.md · 133 lines

How it starts

The opening of the file, as written. The whole thing — 133 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Triage

Move tickets on the project's tracker through a small state machine of triage roles. The work can be code or knowledge work.

Resolve the project and its paths from docs/agents/project-context.md. If a skill earlier in this conversation already resolved them, reuse that.

Every comment posted during triage must start with this disclaimer:

> *This was generated by AI during triage.*

Reference docs

Roles

The category is the ticket's type:

  • Bug — something is broken
  • Story — a new capability or deliverable
  • Task — prep, setup, cleanup, an approval step, anything that isn't new capability

Five state roles:

  • needs-triage — maintainer needs to evaluate
  • needs-info — waiting on the requester for more information
  • ready-for-agent — fully specified, ready for an AFK agent
  • ready-for-human — fully specified, but a person has to do it
  • wontfix — will not be actioned

Every triaged ticket should carry exactly one category and one state: the **Type:** and **Status:** lines of the ticket file. If the state looks contradictory (for example a Won't fix ticket with open work under it), flag it and ask the maintainer before doing anything else.

State transitions: an untriaged ticket normally goes to needs-triage first; from there it moves to needs-info, ready-for-agent, ready-for-human, or wontfix. needs-info returns to needs-triage once the requester replies. The maintainer can override at any time — flag transitions that look unusual and ask before proceeding.

Invocation

The maintainer invokes /triage and describes what they want in natural language. Interpret the request and act. Examples:

  • "Show me anything that needs my attention"
  • "Let's look at ticket 04"
  • "Move ticket 04 to ready-for-agent"
  • "What's ready for agents to pick up?"
  • "Triage ticket 04 in the second-brain project"

Read the full file on GitHub · 133 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. 7d ago First seen · 133 lines · 133 tokens per session scan A c388c8766f40

Subscribe to this mod's changes

triage is a skill published in the GitHub repository the-sid-dani/second-brain-os (3 stars, last pushed 7d ago), licensed MIT. It adds 133 tokens to every session and 2,189 once invoked, about $0.0005 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 2026-10-17.

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