STS2-Agent: Skill for Claude Code

.agents/skills/trellis-finish-work/SKILL.md

trellis-finish-work is a skill for Claude Code, Codex from CharTyr/STS2-Agent. It costs 46 tokens per session (889 once invoked), scanned A, original, no licence file.

A session wrap-up guide that checks the quality gate, reminds you to commit changes, archives finished tasks, and records progress in a developer journal.

In plain words
What is it for?
Use it when a coding session is complete and you are ready to commit and close out the work.
Why use it?
It reduces the chance of ending work with unverified changes, unfinished task records, or missing session notes.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing. Also seen: installed under .agents/ (shared by several agents).

This is CharTyr/STS2-Agent's own configuration. It tells Claude Code and Codex how to work on STS2-Agent 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 STS2-Agent configures →

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is python ./.trellis/scripts/get_context.py --mode record.

Reuse

Borrowing it

Nothing to install: this file belongs to CharTyr/STS2-Agent. 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/CharTyr/STS2-Agent/main/.agents/skills/trellis-finish-work/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/CharTyr/STS2-Agent

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 trellis-finish-work

README.md
[![agentmods](https://agentmods.dev/badge/skills/chartyr/sts2-agent/trellis-finish-work/github.svg)](https://agentmods.dev/skills/chartyr/sts2-agent/trellis-finish-work)
Your own site
<a href="https://agentmods.dev/skills/chartyr/sts2-agent/trellis-finish-work"><img src="https://agentmods.dev/badge/skills/chartyr/sts2-agent/trellis-finish-work/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 trellis-finish-work

Your own site · 80×15
<a href="https://agentmods.dev/skills/chartyr/sts2-agent/trellis-finish-work"><img src="https://agentmods.dev/badge/skills/chartyr/sts2-agent/trellis-finish-work.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 46 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 889 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 unknown 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 $0.00046 $0.00889
Opus 5 $0.00023 $0.00445
Sonnet 5 $0.00009 $0.00178
Haiku 4.5 $0.00005 $0.00089

Measured 2d ago against content hash 79e6d1653582, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

trellis-finish-work 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 2d 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/trellis-finish-work/SKILL.md · 72 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 2d ago First seen · 72 lines · 46 tokens per session scan A 79e6d1653582

Subscribe to this mod's changes

trellis-finish-work is a skill published in the GitHub repository CharTyr/STS2-Agent (311 stars, last pushed today), with no licence file. It adds 46 tokens to every session and 889 once invoked, about $0.0002 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 2026-09-08.

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