story

A command that creates a user story with BDD scenarios. BDD, or Behavior-Driven Development, describes expected software behavior in Given, When, Then examples, and the command saves the story as a Markdown file after reading the project requirements.

In plain words
What is it for?
Use it to create story files under docs/stories, including the user goal and BDD scenarios based on a PRD, or product requirements document.
Why use it?
It turns a story request and product requirements into a consistent format with normal, alternative, and error cases.

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/touheedcode/claude-dev-workflow/story
Clone the repo
git clone --depth 1 https://github.com/TouheedCode/claude-dev-workflow

Made for: Claude Code.

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 500 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 $0.00000 $0.00500
Opus 5 $0.00000 $0.00250
Sonnet 5 $0.00000 $0.00100
Haiku 4.5 $0.00000 $0.00050

Measured 2d ago against content hash 3880390c5b78, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

story 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.

.claude/commands/story.md · 69 lines

What it actually says

/story — Generate User Story with BDD Scenarios

Arguments

  • $ARGUMENTS — Story ID and title (e.g., "US-001 User can create a new task")

Instructions

You are generating a User Story with BDD (Behavior-Driven Development) scenarios.

Story input: $ARGUMENTS

Step 1: Parse Input

Extract the story ID (e.g., US-001) and the story title from the arguments. If no ID is provided, ask the user for one.

Step 2: Find the PRD

Look for PRD files in docs/PRD-*.md. If multiple exist, ask the user which PRD this story belongs to. Read the PRD to understand the project context, features, and constraints.

Step 3: Generate the User Story

Create the story file at docs/stories/{story-ID}.md with this structure:

# {Story ID}: {Story Title}

## User Story
As a [type of user],
I want [action/goal],
So that [benefit/value].

## BDD Scenarios

### Scenario 1: {Happy path name}
**Given** [precondition]
**When** [action taken]
**Then** [expected outcome]
**And** [additional outcome if needed]

### Scenario 2: {Alternative path name}
**Given** [precondition]
**When** [action taken]
**Then** [expected outcome]

### Scenario 3: {Error/edge case name}
**Given** [precondition]
**When** [action taken]
**Then** [expected error handling]

## Acceptance Criteria
- [ ] {Criterion 1 — derived from scenarios}
- [ ] {Criterion 2}
- [ ] {Criterion 3}

## Technical Notes
Any implementation hints, API endpoints needed, data models involved, or dependencies on other stories.

## Dependencies
- PRD: {link to PRD file}
- Blocked by: {other story IDs, if any}

Step 4: Output

  1. Write the story to docs/stories/{story-ID}.md
  2. Print a summary: story ID, title, number of BDD scenarios, and file path
  3. Remind the user to run /phased-plan next to create an implementation plan for this story
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 First seen · 69 lines · 0 tokens per session scan A 3880390c5b78

Subscribe to this mod's changes

story is a command published in the GitHub repository TouheedCode/claude-dev-workflow (2 stars, last pushed 3d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 500 tokens. 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.