plan

plan is a skill for Claude Code from Terryc21/workflow-audit. It costs 53 tokens per session (6,446 once invoked), scanned A, original, Apache-2.0.

A planning tool that breaks a large software project into tasks that can be tracked and completed in stages. It can use a codebase audit or workflow audit when available, or create a plan from the beginning.

In plain words
What is it for?
Use it to plan feature work, organise fixes from an audit, estimate implementation effort, define testing and rollback needs, and write the plan to the project.
Why use it?
It turns a broad request into a prioritised plan and makes each task’s size, urgency, risk, value, effort, and potential impact clear. This helps teams decide what to do first and how to test or undo changes.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions CLAUDE.md; names the AskUserQuestion tool.

Part of the workflow-audit plugin — 2 skills shipped together

Good fit Use it to plan feature work, organise fixes from an audit, estimate implementation effort, define testing and rollback needs, and write the plan to the project.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/terryc21/workflow-audit/plan
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 Terryc21/workflow-audit --skill plan
Clone the repo
git clone --depth 1 https://github.com/Terryc21/workflow-audit

Made for: Claude Code.

Or install workflow-audit, the plugin that ships this one along with the rest of its 2 skills.

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 plan

README.md
[![agentmods](https://agentmods.dev/badge/skills/terryc21/workflow-audit/plan/github.svg)](https://agentmods.dev/skills/terryc21/workflow-audit/plan)
Your own site
<a href="https://agentmods.dev/skills/terryc21/workflow-audit/plan"><img src="https://agentmods.dev/badge/skills/terryc21/workflow-audit/plan/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 plan

Your own site · 80×15
<a href="https://agentmods.dev/skills/terryc21/workflow-audit/plan"><img src="https://agentmods.dev/badge/skills/terryc21/workflow-audit/plan.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 53 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,446 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 4 findings, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high Privilege Escalation · line 695
    Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.
    Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
  • high Privilege Escalation · line 698
    Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.
    Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
  • high Privilege Escalation · line 699
    Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.
    Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
  • high Privilege Escalation · line 700
    Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.
    Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
How audits are shown
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 $0.00053 $0.06446
Opus 5.5 $0.00021 $0.02578
Sonnet 5.5 $0.00011 $0.01289
Haiku 4.5 $0.00005 $0.00645

Measured 1mo ago against content hash b73ba76cf120, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

plan 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 1mo 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/plan/SKILL.md · 705 lines

How it starts

The opening of the file, as written. The whole thing — 705 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Implementation Plan Generator

Quick Ref: Mode detect → ingest or analyze → interactive input → understand → size → impact → phased plan → risk → test → rollback → write → proceed.

YOU MUST EXECUTE THIS WORKFLOW. Do not just describe it.

Required output: Every task MUST include Size, Urgency, Risk, ROI, Blast Radius, and LOE ratings. Do not omit these ratings.

Rating format: See radar-suite-core.md for column definitions, indicator scale, and table formatting rules.

Pre-flight: Git Safety Check

git status --short

If uncommitted changes exist:

AskUserQuestion with questions:
[
  {
    "question": "You have uncommitted changes. Commit before proceeding?",
    "header": "Git",
    "options": [
      {"label": "Commit first (Recommended)", "description": "Save current work so you can revert if this skill modifies files"},
      {"label": "Continue without committing", "description": "Proceed — I accept the risk"}
    ],
    "multiSelect": false
  }
]

If "Commit first": Ask for a commit message, stage changed files, and commit. Then proceed.


Golden Rule

Plans describe WHAT to change and WHERE — never HOW.

A plan task says: "Add keyboard dismissal to AddItemView.swift:45-80 and EditItemView.swift:32-60. Acceptance: tapping outside any text field dismisses the keyboard."

A plan task does NOT say: "Add .onTapGesture { UIApplication.shared.sendAction(#selector(UIResponder.resignFirstResponder)...) }"

Exception: Include code (≤10 lines) ONLY when referencing an existing pattern in the repo, showing a required API signature, or documenting a known framework gotcha. The two worked examples at the end of this file show the calibration.

Step 1: Mode Detection

Detect which mode to run in: audit-aware, workflow-audit-aware, or standalone.

# Check for codebase audit reports
Glob pattern=".agents/research/*-codebase-audit.md"
Glob pattern=".agents/research/*-tech-reportcard.md"

# Check for workflow audit handoff
Glob pattern=".workflow-audit/handoff.yaml"

Read the full file on GitHub · 705 lines

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. 1mo ago First seen · 705 lines · 53 tokens per session scan A b73ba76cf120

Subscribe to this mod's changes

plan is a skill published in the GitHub repository Terryc21/workflow-audit (58 stars, last pushed today), licensed Apache-2.0. It adds 53 tokens to every session and 6,446 once invoked, about $0.0002 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 2026-08-30.

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