Ready to supercharge your AI agents?

Install any skill in seconds. Free to start, no credit card required.

/cs:brief — One-Page Strategy Brief · alirezarezvani | DecimalAI

productivityby alirezarezvani

/cs:brief — One-Page Strategy Brief

alirezarezvani/brief

Source alirezarezvani/claude-skills ↗License MIT

/cs:brief <topic> — Generate a one-page strategy brief from an office-hours intake. First step in the strategic sprint pipeline.

SkillScore54Maintained

Automatic

Product Management pack

Last verified 9/1/2026

What it changes

Passed 13 of 24 test cases with the skill, and 3 of 24 without it.

Without skill13%

With skill54%

Checks it passed that the model alone missed

Evaluates kill criteria on a 90-day time horizon
Routes the security review to the cs-ciso-advisor
Uses the cs-cdo-advisor identifier for the data role

and 21 more in the full report

11 fixed2 passed either way10 still failing1 broke

Pass-rate lift: +42 pp
Tokens: +48%
Agent turns: 0%
Response time: -3%

Model gemini-3.6-flashMeasured 9/1/2026v213 of 24 cases passed with skill

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/alirezarezvani-brief/SKILL.md https://app.decimal.ai/s/alirezarezvani-brief/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add alirezarezvani-brief, 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/alirezarezvani-brief/ and pins it in .decimal/skills.lock

decimalai skills add alirezarezvani-brief

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

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

Raw file: /s/alirezarezvani-brief/SKILL.md ↗ · machine-readable summary at /s/alirezarezvani-brief.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 11 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 11

Prompt

I'd like to initiate a `/cs:brief` for our proposed Enterprise Tier launch. Please generate the strategy markdown file that structures this for the boardroom. It needs to include our background context, the specific question to be answered, the available choices, our working assumptions and limitations, the required executive roles for the review panel, and the exact metrics we will use to define success or pull the plug.

What was checked, without and with the skill
Checked	Without skill	With skill
Sets the author metadata strictly to the cs-chief-of-staff agent identity	Missed	Passed
Enforces reversibility as a distinct category alongside time, money, and people constraints	Missed	Passed
Formats strategic options as a numbered list rather than a comparative table	Missed	Passed

case-01 · gemini-3.6-flash · 9/1/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md113 linessingle file

/cs:brief — One-Page Strategy Brief

Command: /cs:brief <topic> or /cs:brief <office-hours-output>

Turns intake (raw question or office-hours output) into a one-page strategy brief that the boardroom can deliberate on. This is Step 1 of the strategic sprint pipeline.

Pipeline Position

/cs:office-hours  →  /cs:brief  →  /cs:boardroom  →  /cs:decide  →  /cs:execute  →  /cs:post-mortem
                       ↑ you are here

Inputs

A topic string, or
An office-hours brief (preferred — more rigor)
~/.claude/company-context.md (loaded automatically)

Output

A single Markdown file under ~/.claude/briefs/YYYY-MM-DD-<slug>.md with this structure:

# Strategy Brief: <topic>
**Date:** YYYY-MM-DD
**Author:** cs-chief-of-staff
**Status:** DRAFT | UNDER REVIEW | APPROVED | RETIRED

## Context
[1-2 paragraphs: where the company sits today on this topic — pulled from company-context.md]

## Question
[The one sentence question the boardroom must answer]

## Options
1. **Option A:** <name> — <one-sentence summary>
2. **Option B:** <name> — <one-sentence summary>
3. **Option C:** <name> — <one-sentence summary>

Track record

Benchmark

13 / 24

test cases passed, vs 3 / 24 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v5 — 9/1/2026

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

alirezarezvani / claude-skills

.gemini/skills/brief/SKILL.md

View on GitHub ↗

License MITImported 9/1/2026Version v2

More skills from the same source and nearby in the registry, with their headline benchmark lift.

Ready to supercharge your AI agents?

See it in action

What's inside

/cs:brief — One-Page Strategy Brief

Pipeline Position

Inputs

Output

Track record

Benchmark

Adoption

SkillSafety

Source

Related skills