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PRD Creation · fradser | DecimalAI

documentationby fradser

PRD Creation

fradser/create-prd

Source fradser/dotclaude ↗License MIT

This skill should be used when the user asks to "create PRD", "write product requirements document", or mentions "PRD", "product requirements document".

SkillScore73Maintained

Automatic

Product Management pack

Last verified 8/29/2026

What it changes

Passed 15 of 21 test cases with the skill, and 8 of 21 without it.

Without skill36%

With skill73%

Checks it passed that the model alone missed

Uses the filename pattern PRD-UserAuth-20250330.md
Executes docs +create for the initial document portion
Specifies yellow callout formatting for external dependencies

and 9 more in the full report

10 fixed6 passed either way4 still failing2 broke

Pass-rate lift: +36 pp
Tokens: +53%
Agent turns: 0%
Response time: -38%

Model gemini-3.6-flashMeasured 8/29/2026v116 of 22 cases passed with skill · 21 comparable

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/fradser-create-prd/SKILL.md https://app.decimal.ai/s/fradser-create-prd/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add fradser-create-prd, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/fradser-create-prd/ and pins it in .decimal/skills.lock

decimalai skills add fradser-create-prd

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/fradser-create-prd/SKILL.md https://app.decimal.ai/s/fradser-create-prd/SKILL.md

Raw file: /s/fradser-create-prd/SKILL.md ↗ · machine-readable summary at /s/fradser-create-prd.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 10 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 10

Prompt

When no command arguments like `--lark` or `--md` are specified when invoking the PRD generator, what default output target and format is selected?

What was checked, without and with the skill
Checked	Without skill	With skill
Defaults to local Markdown file output saved to project directory	Missed	Passed

case-21 · gemini-3.6-flash · 8/29/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md161 lines8 files

PRD Creation

Follow the phases below to transform product ideas into a complete PRD document. All PRD content is written in Chinese (the target audience is Chinese-speaking teams).

Output Mode

Determine output mode from $ARGUMENTS:

Argument	Mode	Output
`--md` (default)	Local Markdown	Save as `.md` file to project directory
`--lark`	Feishu Cloud Doc	Create via `lark-cli` using Lark rich-text features

--lark mode accepts optional location arguments (mutually exclusive), supporting token or Feishu URL:

--folder-token — Target folder (token or URL)
--wiki-node — Target wiki node (token or URL)
--wiki-space — Target wiki space root (ID or URL, or my_library)

Pass URL directly to lark-cli — no manual token extraction needed. Defaults to user's personal space root when no location specified.

Phase 0: Import Context

Check for existing design or requirements documents:

Search for docs/, prd/ directories or user-specified files
If found, extract key information (problem statement, target users, core features) as pre-filled content
If nothing found, skip this phase

Phase 1: Determine PRD Type

Ask the user which PRD type they need:

Full (recommended): All standard sections, suitable for complex features
Brief: Core sections only, suitable for small features or quick iteration
One-pager: Single-page summary, suitable for concept validation and executive reporting

Phase 2: Gather Information

Follow the interview questions in references/prd-interview-questions.md, one question at a time. Wait for the answer before continuing.

Track record

Benchmark

15 / 21

test cases passed, vs 8 / 21 without

Adoption

Users: 1
Times used: 19

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/10/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

fradser / dotclaude

office/skills/create-prd/SKILL.md

View on GitHub ↗

License MITImported 8/10/2026Version v1Bundled 7 files

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See it in action

What's inside

PRD Creation

Output Mode

Phase 0: Import Context

Phase 1: Determine PRD Type

Phase 2: Gather Information

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

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