tsz: Skill for Codex

.agents/skills/tsz-iteration-audit/SKILL.md

tsz-iteration-audit is a skill for Codex from tsz-org/tsz. It costs 66 tokens per session (550 once invoked), scanned A, original, Apache-2.0.

A repository audit guide for examining TSZ's development process, project health, and agent workflow.

In plain words
What is it for?
It is for reviewing open and merged work, auditing agent context, finding workflow or guardrail gaps, and proposing small tooling or documentation changes.
Why use it?
It helps turn recurring delays, missing safeguards, and coordination problems into focused changes supported by repository evidence.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: reads .claude/ paths; installed under .agents/ (shared by several agents); mentions Codex.

This is tsz-org/tsz's own configuration. It tells Codex how to work on tsz 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 tsz configures →

Reuse

Borrowing it

Nothing to install: this file belongs to tsz-org/tsz. 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/tsz-org/tsz/main/.agents/skills/tsz-iteration-audit/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/tsz-org/tsz

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 tsz-iteration-audit

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/tsz-org/tsz/tsz-iteration-audit"><img src="https://agentmods.dev/badge/skills/tsz-org/tsz/tsz-iteration-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 66 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 550 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00066 $0.00550
Opus 5.5 $0.00026 $0.00220
Sonnet 5.5 $0.00013 $0.00110
Haiku 4.5 $0.00007 $0.00055

Measured 23d ago against content hash ecc570fd8a7d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

tsz-iteration-audit scanned grade A with 1 finding 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 23d 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.

Enumerates other installed skillslowAgent snooping

Other skills' SKILL.md files reveal prompts, capabilities and secrets that should be invisible to peers.

find .agents/skills .claude/skills scripts/agents scripts/ci scripts/arch scripts/bench scripts/conformance scripts/emit -maxdepth 3 -type f | sort

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

.agents/skills/tsz-iteration-audit/SKILL.md · 53 lines

What it actually says

TSZ Iteration Audit

Use to turn recurring workflow/context/guardrail costs into small, evidence-backed PRs. Do not create roadmap/status docs unless durable project direction changes.

Audit

sed -n '1,320p' docs/plan/ROADMAP.md
gh pr list --state open --limit 100 --json number,title,isDraft,headRefName,baseRefName,labels,updatedAt,url
gh pr list --state merged --limit 30 --json number,title,headRefName,mergedAt,url
gh issue list --state open --limit 100 --json number,title,labels,updatedAt,url
scripts/agents/llm-context-audit.py
find .agents/skills .claude/skills scripts/agents scripts/ci scripts/arch scripts/bench scripts/conformance scripts/emit -maxdepth 3 -type f | sort

Use targeted searches only when needed:

rg -n "source_text\\.contains|rewrite_.*fingerprints|format_type_diagnostic|TypeData|CompatChecker|is_assignable_to" crates scripts
rg -n "WIP|stale|drift|queue|worktree|disk|allowlist|fingerprint|context" docs scripts .agents .claude .codex

Classify

  • workflow: stale starts, lost coordination.
  • guardrail: missing architecture/file-size/WIP/PR-body/CI check.
  • visibility: data exists but is hard to find.
  • duplication: policy repeated across scripts/docs/skills.
  • behavior debt: compiler bug; route to owner skill/issue.
  • context debt: startup hooks/settings/prompts waste tokens.

Choose Smallest Fix

  • Refine a skill for repeatable procedure.
  • Add/update a script/test for deterministic enforcement.
  • Update docs only when they change future behavior.
  • File an issue if the real fix is outside the PR.

For prior evidence, read references/2026-05-26-findings.md only when it helps.

PR Shape

Include recurring cost, evidence source, changed skill/script/doc, why compiler behavior is unchanged, validation command, and the roadmap goal the fix unblocks (Goal: hold when it protects the parity floor).

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. 23d ago First seen · 53 lines · 66 tokens per session scan A ecc570fd8a7d

Subscribe to this mod's changes

tsz-iteration-audit is a skill published in the GitHub repository tsz-org/tsz (577 stars, last pushed today), licensed Apache-2.0. It adds 66 tokens to every session and 550 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (enumerates other installed skills). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-28.