planning

planning is a skill for Claude Code from kimgoetzke/coding-agent-configs. It costs 24 tokens per session (1,746 once invoked), scanned A, original, MIT.

A structured way to prepare a coding task before changing a repository, with the plan saved as Markdown files in a dated folder.

In plain words
What is it for?
Use it when someone asks for a plan instead of immediate code changes. It helps break work into steps and record findings, questions, decisions, and test results.
Why use it?
It prevents important decisions, questions, research, and progress from being lost while work is planned. It also gives the plan a consistent place and format.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter. Also seen: mentions Claude Code.

Good fit Use it when someone asks for a plan instead of immediate code changes. It helps break work into steps and record findings, questions, decisions, and test results.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kimgoetzke/coding-agent-configs/planning
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 kimgoetzke/coding-agent-configs --skill planning
Clone the repo
git clone --depth 1 https://github.com/kimgoetzke/coding-agent-configs

Made for: Claude Code.

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 planning

README.md
[![agentmods](https://agentmods.dev/badge/skills/kimgoetzke/coding-agent-configs/planning/github.svg)](https://agentmods.dev/skills/kimgoetzke/coding-agent-configs/planning)
Your own site
<a href="https://agentmods.dev/skills/kimgoetzke/coding-agent-configs/planning"><img src="https://agentmods.dev/badge/skills/kimgoetzke/coding-agent-configs/planning/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 planning

Your own site · 80×15
<a href="https://agentmods.dev/skills/kimgoetzke/coding-agent-configs/planning"><img src="https://agentmods.dev/badge/skills/kimgoetzke/coding-agent-configs/planning.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 1,746 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 $0.01746
Opus 5.5 $0.00010 $0.00698
Sonnet 5.5 $0.00005 $0.00349
Haiku 4.5 $0.00002 $0.00175

Measured 2d ago against content hash 03a4e17cb115, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

planning 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.

skills/planning/SKILL.md · 160 lines

How it starts

The opening of the file, as written. The whole thing — 160 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Planning

Persistence

This skill belongs to the plans skill group. A persistence implementation decides where and how plans are stored. Before creating or updating a plan, find the setting:

R="$(git rev-parse --show-toplevel 2>/dev/null)/.ai/config.properties"; { cat "$R" ~/.ai/config.properties | grep '^persistence\.plans[[:space:]]*=[[:space:]]*[^[:space:]]'; cat "$R" ~/.ai/config.properties | grep '^persistence[[:space:]]*=[[:space:]]*[^[:space:]]'; } 2>/dev/null | head -1 | tr -d ' \t\r'
  • No output: use local-ai-folder-markdown, the default for this skill group
  • persistence.plans={value} or persistence={value}: use {value}. If ./persistence/{value}.md does not exist, tell the user the plans skill group has no {value} implementation and use local-ai-folder-markdown

Read ./persistence/{implementation}.md and follow it whenever this skill creates a plan or reads, writes or updates a planning document.

Every plan is identified by:

  • {yyyy-mm-dd}, the date of the plan creation
  • {task-name}, an extremely succinct name for the task in kebab-case

Planning documents

Use persistent planning documents as your working memory. Context windows are volatile and limited; anything important gets persisted.

  • For any plan, you must create the following documents in the plan:
    • plan — Track work breakdown and progress
    • questions — Track your questions and the user's responses and vice versa
    • findings — Store research and discoveries
  • For multi-phase plans, you must also create:
    • progress — Session log and test results
  • Before creating the planning documents, you must read the starting templates in ./templates/
  • You must use the starting templates when creating or updating planning documents to guide their structure and content. Write the content in Markdown; the persistence implementation decides how it is stored
Document Template Purpose When to Update Scope
plan plan.md Work breakdown, decisions After each phase All plans
findings findings.md Research, discoveries Per 2-action rule All plans
questions questions.md Log of questions and user responses Throughout planning All plans
progress progress.md Session log, test results Throughout session Multi-phase only

Read the full file on GitHub · 160 lines

Files

What ships with it

6 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. 2d ago Changed · +11 lines 03a4e17cb115
  2. 1mo ago First seen · 149 lines · 24 tokens per session scan A 8ef2dc1d4d89

Subscribe to this mod's changes

planning is a skill published in the GitHub repository kimgoetzke/coding-agent-configs (2 stars, last pushed 3d ago), licensed MIT. It adds 24 tokens to every session and 1,746 once invoked, about $0.0001 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 2026-08-31.

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