debug-session

debug-session is a skill for Claude Code, Codex from lubochka/xiigen-general-skills. It costs 24 tokens per session (172 once invoked), scanned A, original, Apache-2.0.

A structured record for a longer debugging session or a handoff to another person or coding agent. It captures the goal, setup, reproduction steps, observations, attempted fixes, and next conclusion.

In plain words
What is it for?
Use it to document a difficult bug, track experiments and their results, record blockers, and package the current state for someone else to continue.
Why use it?
It prevents debugging work from becoming dependent on hidden context or a vague note that something failed. Another person can resume from the recorded evidence.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to document a difficult bug, track experiments and their results, record blockers, and package the current state for someone else to continue.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/lubochka/xiigen-general-skills/debug-session
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 lubochka/xiigen-general-skills --skill debug-session
Clone the repo
git clone --depth 1 https://github.com/lubochka/xiigen-general-skills

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 debug-session

README.md
[![agentmods](https://agentmods.dev/badge/skills/lubochka/xiigen-general-skills/debug-session/github.svg)](https://agentmods.dev/skills/lubochka/xiigen-general-skills/debug-session)
Your own site
<a href="https://agentmods.dev/skills/lubochka/xiigen-general-skills/debug-session"><img src="https://agentmods.dev/badge/skills/lubochka/xiigen-general-skills/debug-session/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 debug-session

Your own site · 80×15
<a href="https://agentmods.dev/skills/lubochka/xiigen-general-skills/debug-session"><img src="https://agentmods.dev/badge/skills/lubochka/xiigen-general-skills/debug-session.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 172 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 $0.00024 $0.00172
Opus 5 $0.00012 $0.00086
Sonnet 5 $0.00005 $0.00034
Haiku 4.5 $0.00002 $0.00017

Measured 8d ago against content hash a621ad9896a7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

debug-session 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.

agent-skills/debug-session/SKILL.md · 34 lines

What it actually says

Debug Session

Purpose

Package debugging work so another agent or human can resume it.

When to Use

Use for longer debugging tasks or handoffs.

Inputs

Goal, environment, repro, observations, attempted fixes, blockers.

Steps

  1. State the debug goal.
  2. Record repro steps and environment.
  3. Track attempts and results.
  4. End with conclusion, blocker, or next step.

Gates

The session is understandable without hidden context.

Evidence

Debug session notes, checked files, and command results.

Anti-Patterns

Leaving only "it fails" without repro or observations.

systematic-debugging, session-output-contract

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 First seen · 34 lines · 24 tokens per session scan A a621ad9896a7

Subscribe to this mod's changes

debug-session is a skill published in the GitHub repository lubochka/xiigen-general-skills (1 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 24 tokens to every session and 172 once invoked, about $0.0001 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.

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