plan

plan is a command for Claude Code from hudrazine/claude-code-memory-bank. It costs 6 tokens per session (835 once invoked), scanned A, original, Unlicense.

A command for examining a coding task and producing an implementation strategy with alternative approaches, assumptions, risks, and constraints.

In plain words
What is it for?
Use it to inspect related code and tests, compare implementation options, and plan changes involving areas such as databases, APIs, authentication, or performance.
Why use it?
It helps expose edge cases, compatibility issues, security concerns, and architectural problems before coding begins.

Command for Claude Code

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.

agentmods
npx agentmods add commands/hudrazine/claude-code-memory-bank/plan
Clone the repo
git clone --depth 1 https://github.com/hudrazine/claude-code-memory-bank

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 plan

README.md
[![agentmods](https://agentmods.dev/badge/commands/hudrazine/claude-code-memory-bank/plan.svg)](https://agentmods.dev/commands/hudrazine/claude-code-memory-bank/plan)
Your own site
<a href="https://agentmods.dev/commands/hudrazine/claude-code-memory-bank/plan"><img src="https://agentmods.dev/badge/commands/hudrazine/claude-code-memory-bank/plan.svg" alt="Measured on agentmods" height="20"></a>
Per session 6 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 835 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00006 $0.00835
Opus 5 $0.00003 $0.00417
Sonnet 5 $0.00001 $0.00167
Haiku 4.5 $0.00001 $0.00084

Measured 4d ago against content hash b7f57c95a824, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, 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 4d 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.

.claude/commands/workflow/plan.md · 131 lines

How it starts

The opening of the file, as written. The whole thing — 131 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Detailed Analysis & Strategy Planning

Task

Think deeply about implementation strategy and develop comprehensive options.

$ARGUMENTS

Process

1. Technical Deep Dive

Building on initial understanding:

  • Validate critical assumptions through code examination
  • Analyze existing patterns and architectural constraints
  • Examine edge cases and boundary conditions
  • Review related tests for expected behaviors

For complex analyses, use TodoWrite to track findings and decisions

2. Risk Assessment

Identify and evaluate potential risks:

  • High-impact changes: Database schemas, API contracts, authentication flows
  • Performance implications: Algorithm complexity, data volume, caching needs
  • Security considerations: Input validation, access control, data exposure
  • Compatibility concerns: Breaking changes, dependency updates, browser support

Document critical risks in TodoWrite for tracking during implementation

3. Implementation Strategies

Develop multiple viable approaches:

For each approach:

  • Implementation method and key steps
  • Alignment with project patterns and coding principles
  • Required changes and their scope
  • Estimated complexity and timeline
  • Specific risks and mitigation strategies

4. Comparative Analysis

Create decision matrix:

  • Correctness: How well each solves the problem
  • Maintainability: Long-term code health impact
  • Performance: Runtime and resource implications
  • Risk Level: Potential for introducing issues
  • Effort: Implementation and testing time

5. Edge Case Planning

For the recommended approach:

  • Null/undefined/empty state handling
  • Boundary conditions and limits
  • Error scenarios and recovery paths
  • Concurrent access considerations (if applicable)
  • Data integrity safeguards

Output

Implementation Options

Present 2-3 viable options in this format:

Option 1: [Descriptive Name]

  • Approach: Brief description of implementation method
  • Key Changes:
    • Specific files and components affected
    • New patterns or dependencies introduced
  • Pros:
    • Technical advantages
    • Alignment with existing patterns
  • Cons:
    • Potential drawbacks
    • Technical debt or complexity
  • Risk Level: Low/Medium/High with justification
  • Estimated Time: Realistic implementation timeframe

Read the full file on GitHub · 131 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. 4d ago First seen · 131 lines · 6 tokens per session scan A b7f57c95a824

Subscribe to this mod's changes

plan is a command published in the GitHub repository hudrazine/claude-code-memory-bank (41 stars, last pushed 1y ago), licensed Unlicense. It adds 6 tokens to every session and 835 once invoked, about $0.0000 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 2026-08-30.