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AI workflows that finish the job

Turn one AI task into a report your team can review.

Every series starts with a free workflow. Unzip it, run one command and read a finished report on the bundled example before you use your own data.

1,402 automated tests passing in our run, 25 of 25 first results written.

  • Free L0 in every series
  • Paid levels $19 / $49 / $99 / $149, one time, in our store
  • L0 and L1 also on Gumroad
  • 7-day money-back guarantee and at least six updates a year for five years, as set out in the terms
The HTML report from the Non-Deterministic Evaluation Design workflow. Its decision card reads: owner limit exceeded, with main reasons, next action and what was not checked.
A real report from the S2 · AI Evaluation & Reliability L2 package, generated from its bundled example case (synthetic data).

Watch first

The whole catalog in about a minute

See the five series, the five levels and how they build on each other. English narration with captions.

How it works

From task to report in three steps

Built on NoBrainer.Tech Flow, the free open project that gives your coding assistant one routine from task to done. You do not need Flow to run the included code. Explore NoBrainer.Tech Flow

  1. Choose the task

    Start from the job in front of you: a failing test, an AI answer you cannot trust yet, a security question, an agent that needs limits, or a research and decision task. Each series has a free L0 workflow, so you can start without paying.

  2. Run the first example with one command

    Unzip the package, run one command in a terminal and open the HTML report. The command finishes in seconds on the bundled example, which uses sample data, so you see a finished result before you use your own material. Install Node.js 22 (or Python 3.10 or newer for two L1 workflows) once; the code itself needs no AI assistant.

  3. Use your own material, then go deeper

    Give the workflow a sanitized record of your own: every L0 and L1 package ships a blank input template to fill in. Its gates stop when evidence, scope or ownership is missing, and the report shows what was checked and what still needs a person. When the task grows, the next level picks up where you are: each level includes every earlier level of the same series.

Pick your series

Which problem is in front of you?

Choose the series that matches your work today. All five climb the same five levels, so you can start free and stop where the job is done.

Five levels, one price each

Start free. Go as deep as the job needs.

Each series has five levels. Every level includes all earlier levels of the same series, so the level you choose is the point where you want to stop. L4 SCALE is the complete series. It contains L0, L1, L2 and L3 of the same series, each in its own folder. Every series uses the same prices.

  1. L0 · FREE

    Freeno payment

    Start with one bounded task. One free workflow that gives you a first result to inspect.

    Includes L0

    Get it free in our store:

    No payment. Enter your email address, accept the terms and we send you the download link.

  2. L1 · START

    $19one-time, USD

    Run the first complete workflow on a real task, from input to a report a colleague can read.

    Includes L0-L1
  3. L2 · UNDERSTAND

    $49one-time, USD

    Add the design depth: the criteria, contracts and templates that make results comparable.

    Includes L0-L2
  4. L3 · APPLY

    $99one-time, USD

    Make it repeatable: gates, CI examples and recovery, so the work does not depend on one person.

    Includes L0-L3
  5. L4 = whole seriesL4 · SCALE

    $149one-time, USD

    Take the whole series: all five workflows, topped by the blueprint for running it across teams.

    Includes L0-L4: the whole series

    L4 SCALE is $50 more than L3 and adds the top-level deliverable of the series; every level below it is included.

How to read the prices

Each price is in US dollars and paid once. Prices are cumulative: each price covers that level and every level below it. Adding up the prices of several levels counts the lower levels more than once, so the catalog shows no sums or savings. What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). How to claim it. Each level is a separate purchase in our store, and L0 and L1 are also on Gumroad.

Try one first

One free workflow in every series

Every series has a free L0 workflow. The next red build or unstable AI answer is the cheapest moment to try this: run the free L0 on that failure and see what the evidence supports. It takes one command. Run the bundled example, read the report, then use your own sanitized case.

1,402 automated tests passing in our run, 25 of 25 first results written.

  • Artwork for Failure Evidence Triage Workflow, S1 · AI-Native QA & SDET, L0 FREE

    S1 · AI-Native QA & SDET

    Failure Evidence Triage Workflow

    Turn one noisy test failure into a clear next step, and see which parts are facts and which are guesses.

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  • Artwork for LLM Failure Pattern Scan, S2 · AI Evaluation & Reliability, L0 FREE

    S2 · AI Evaluation & Reliability

    LLM Failure Pattern Scan

    Stop trusting one good answer: repeat a small trial and see which of five failure patterns show up.

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  • Artwork for Initial LLM Boundary Review Workflow, S3 · AI Security Testing, L0 FREE

    S3 · AI Security Testing

    Initial LLM Boundary Review Workflow

    Find the first security questions worth testing around an LLM, with written authorization and a named owner.

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  • Artwork for Engineering Context Map, S4 · AI Engineering & Orchestration, L0 FREE

    S4 · AI Engineering & Orchestration

    Engineering Context Map

    Know what an AI agent may read and change before it touches your codebase: a context and responsibility map with one safe next action.

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  • Artwork for Work Problem Framing, S5 · AI for Work & Business, L0 FREE

    S5 · AI for Work & Business

    Work Problem Framing

    Turn a vague, recurring work problem into a brief with a result you can recognize.

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.

All 25 workflows

Every level, what you get and what it costs

Each series opens with the outcome, how it works and the common objection. Each row shows the job the workflow finishes, what you leave with, who it is best for and the price. Pick a level and go straight to our store.

S1 · AI-Native QA & SDET · Test failure

From a red test to a handoff a developer can act on.

You get source-linked evidence, candidate explanations to test and one next check for a person to approve. Higher levels add criteria for judging AI features, a reviewed way to add AI-assisted tests and an owned testing path that several teams can follow.

Who it is for: QA engineers, SDETs and developers who own failing or flaky tests, and leads who now have to test AI features as well.

See the full S1 · AI-Native QA & SDET page

How it works, proof and the common objection

How it works

Each level runs the same loop: preserve the evidence, keep facts and hypotheses apart, stop at a human gate, and write the result into a report. Local code checks the record you supply, so every gap is listed by name.

Proof from the release build

  • Five workflows with 251 automated tests, all passing in our run of the 2026-10-01 release build.
  • Worked examples with sample data at L2, L3 and L4: an IT helpdesk assistant, a booking calendar and a claims team.
  • English and Polish guidebooks in every package; the field guides at L2, L3 and L4 run 122, 146 and 168 pages.

Common objection: “My failures are messy and my stack is unusual.”

You bring one sanitized failure record and declare the scope. The workflow does the intake, the evidence list and the next check for that case. It does not read your repository, run your tests or claim to fix anything, and every report lists what is still unknown. Start with the free L0 workflow on one real failure.

  1. Artwork for Failure Evidence Triage Workflow, S1 · AI-Native QA & SDET, L0: working workflow, HTML report, code and tests, guidebook
    L0 FREEIncludes L0

    Failure Evidence Triage Workflow

    Turn one noisy test failure into a clear next step, and see which parts are facts and which are guesses.

    What you get and who it is for
    • A failure record in which every fact points to the log line it came from.
    • Your own hypotheses listed apart from the evidence, with any conflict between sources kept in view.
    • One next action for a person to approve, left at NOT_RUN until someone actually runs it.
    Also inside (2)
    • An HTML triage report from one command on the bundled sample, plus English and Polish guidebooks including a 15-page guide to auditing a failure bundle.
    • A blank input template with a field guide, so you can run the same command on your own sanitized failure, and 25 automated tests.

    Best for: Anyone with a fresh failing test who wants to think clearly before changing code or escalating. You need: Node.js 22 and a terminal.

    Next: L1 START, Test Failure Triage Workflow, takes one failed test to source-linked evidence, candidate explanations to test, a next-check proposal and a handoff a developer can act on.

    Freeno payment

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  2. Artwork for Test Failure Triage Workflow, S1 · AI-Native QA & SDET, L1: working workflow, HTML report, code and tests, guidebook
    L1 STARTIncludes L0-L1

    Test Failure Triage Workflow

    Turn one failed test into a source-linked handoff: the evidence, the candidate explanations to test and one next check a developer can act on.

    What you get and who it is for
    • Six artifacts from one command: a normalized failure record, source-linked evidence, bounded classification candidates, a next-check proposal, and a triage handoff as Markdown and as a standalone HTML page.
    • A stop rule: incomplete, blocked or instruction-bearing input returns BLOCKED with the stop reason and the missing evidence listed.
    • Five single-purpose skills for your AI assistant: failure intake, evidence preserver, failure classifier, proposal reviewer and ticket drafter. Each carries an expert playbook with a procedure, a checklist, common mistakes and a worked example on the bundled data.
    Also inside (1)
    • Frozen sample failures (ready, incomplete, contradictory, malicious-as-data and hold-out), a blank input template with a field guide for your own failure, 42 automated tests, and handoffs in English and Polish.

    Best for: QA engineers and SDETs who hand failures to developers every week and want the same evidence standard each time. You need: Node.js 22 and a terminal.

    Next: L2 UNDERSTAND, AI Application Evaluation, applies the same evidence discipline to an AI feature: criteria, sample cases and a result review the team can inspect.

    $19one-time, USD

    Get L1 in our storeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  3. Artwork for AI Application Evaluation, S1 · AI-Native QA & SDET, L2: working workflow, HTML report, code and tests, guidebook
    L2 UNDERSTANDIncludes L0-L2

    AI Application Evaluation

    Replace 'does the answer feel right?' with criteria, cases and results the team can inspect.

    What you get and who it is for
    • An evaluation contract, a fixture plan, a result review and an open-risk list, written as JSON and as an HTML report.
    • Deterministic checks, semantic criteria and prohibited outcomes kept apart, each with an owner and pass, fail and unresolved definitions.
    • A CI evaluation gate for GitHub Actions, GitLab CI or make that returns a verdict per critical segment, with two policies (default and exploratory).
    Also inside (2)
    • Editable templates: decision record, RACI, risk register, rubric, review checklist and a stakeholder one-pager.
    • A worked IT-helpdesk example with generated English and Polish reports, a 122-page field guide and 61 automated tests.

    Best for: QA leads and engineers who must judge an AI feature before release and need more than a demo to point to. You need: Node.js 22 and a terminal.

    Next: L3 APPLY, AI Test Automation Review, helps you choose which AI-assisted tests are worth writing, propose the smallest change and name who maintains it.

    $49one-time, USD

    Get L2 in our storeAvailable in our store
  4. Artwork for AI Test Automation Review, S1 · AI-Native QA & SDET, L3: working workflow, HTML report, code and tests, guidebook
    L3 APPLYIncludes L0-L3

    AI Test Automation Review

    Choose which tests are worth automating with AI help, propose the smallest change, and name who maintains it.

    What you get and who it is for
    • A test contract, an automation proposal, a validation checklist and a maintenance plan from one command, as JSON, Markdown and HTML.
    • A target register and policy rubric for picking stable, valuable targets before anyone generates test volume.
    • An ADR (architecture decision record) template to record why a test change was accepted or rejected, plus a RACI and a review checklist.
    Also inside (2)
    • CI wiring examples for GitHub Actions, GitLab CI, pre-commit and make.
    • A worked booking-calendar example in English and Polish, a 146-page field guide and 43 automated tests.

    Best for: Test-automation engineers whose AI-assisted suite is growing and who want quality and cost to stay under human ownership. You need: Node.js 22 and a terminal.

    Next: L4 SCALE, Enterprise AI Testing Operating Blueprint, turns these practices into an owned, observable path across teams, with gates and a staged rollout.

    $99one-time, USD

    Get L3 in our storeAvailable in our store
  5. Artwork for Enterprise AI Testing Operating Blueprint, S1 · AI-Native QA & SDET, L4: working workflow, HTML report, code and tests, guidebook
    L4 SCALEWhole seriesIncludes L0-L4

    Enterprise AI Testing Operating Blueprint

    Give several teams one owned, observable AI testing path, with gates and a rollout plan.

    What you get and who it is for
    • An operating blueprint, an ownership matrix, an observability plan and rollout decisions, in one HTML report with JSON and Markdown.
    • Templates for controls, evidence, exceptions, signals, ownership, gate policy and a risk register.
    • A scheduled-run guide plus CI and pre-commit examples, so the gates run without someone remembering to run them.
    Also inside (2)
    • Two worked scenarios from a claims team (a draft and a ready version), a 168-page field guide and 80 automated tests.
    • The complete series: every earlier workflow of AI-Native QA & SDET is inside this level.

    Best for: Technical leads and quality owners who need AI testing to have an owner, an escalation path and a recovery route across teams. You need: Node.js 22 and a terminal.

    Next: You have the complete AI-Native QA & SDET series. The natural next series is AI Evaluation & Reliability, which measures how the AI feature itself behaves.

    $149one-time, USD

    Get L4 in our storeL4 SCALE is $50 more than L3 and adds the operating blueprint for running AI testing across teams; every level below it is included.What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). How to claim it

S2 · AI Evaluation & Reliability · Unstable AI answers

Turn 'it looked fine in the demo' into evidence you can compare.

You get criteria the team can defend: acceptable variation defined, runs compared like for like, uncertainty written down, and an evaluation that CI and owners can act on.

Who it is for: Engineers, QA leads and AI owners who have to decide whether an LLM or RAG feature behaves well enough to ship.

See the full S2 · AI Evaluation & Reliability page

How it works, proof and the common objection

How it works

Record the configuration, repeat small trials, define what counts as acceptable variation, then compare the results you supply against your criteria and thresholds. The included code compares the runs you record; it does not call a model.

Proof from the release build

  • Five workflows with 265 automated tests, all passing in our run of the 2026-10-01 release build.
  • Worked examples: a helpdesk triage assistant (L2), a warranty assistant with a failing run and a fixed run (L3), and a freight platform before and after a judge change (L4).
  • English and Polish guidebooks in every package; the field guides at L2, L3 and L4 run 115, 149 and 72 pages. L4 adds its own guide on top of the L2 and L3 guides that are inside the download.

Common objection: “Can it tell me the right threshold or sample size?”

No. There is no universal threshold, and the guidebooks say so. The workflow helps you choose thresholds with a named owner, record the reason, and change one thing at a time.

  1. Artwork for LLM Failure Pattern Scan, S2 · AI Evaluation & Reliability, L0: working workflow, HTML report, code and tests, guidebook
    L0 FREEIncludes L0

    LLM Failure Pattern Scan

    Stop trusting one good answer: repeat a small trial and see which of five failure patterns show up.

    What you get and who it is for
    • A report (JSON, Markdown and standalone HTML) built from the sanitized trials you record.
    • The exact variation between repeated outputs, stated as a measured figure.
    • The five failure patterns named in the guide: intermittent acceptance failure, context-condition failure, unsupported material claim, output-contract failure and system-version regression.
    Also inside (2)
    • The checks you declared run, and the report proposes one follow-up check.
    • An 18-page guide, English and Polish guidebooks, a blank input template and 23 automated tests.

    Best for: Engineers about to evaluate an LLM feature who are not sure where to start. You need: Node.js 22 and a terminal.

    Next: L1 START, Initial LLM Test Checklist, turns a promising demo into five repeatable checks with the variation and the risks written down.

    Freeno payment

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  2. Artwork for Initial LLM Test Checklist, S2 · AI Evaluation & Reliability, L1: working workflow, HTML report, code and tests, guidebook
    L1 STARTIncludes L0-L1

    Initial LLM Test Checklist

    Run five repeatable checks on a promising LLM demo and write down the variation and the risks.

    What you get and who it is for
    • A five-check record, a variation summary, a risk list and a next-check proposal, plus an HTML report.
    • A stop at the first unresolved risk, so you know whether the demo deserves deeper testing before you invest in it.
    • Five single-purpose skills: scope intake, check selector, trial runner, variation reviewer and risk recorder. Each carries an expert playbook with a procedure, a checklist, common mistakes and a worked example on the bundled data.
    Also inside (2)
    • A blank trial-review template, an operating guide (4 pages in English, 5 in Polish), a workflow guidebook (20 pages in English, 21 in Polish) and a 37-page English field guide.
    • 39 automated tests, with positive, negative and recovery cases.

    Best for: QA engineers and technical leads starting LLM testing who want a short, repeatable routine. You need: Python 3.10 or newer and a terminal.

    Next: L2 UNDERSTAND, Non-Deterministic Evaluation Design, defines how much variation is acceptable and compares runs on evidence the team can defend.

    $19one-time, USD

    Get L1 in our storeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  3. Artwork for Non-Deterministic Evaluation Design, S2 · AI Evaluation & Reliability, L2: working workflow, HTML report, code and tests, guidebook
    L2 UNDERSTANDIncludes L0-L2

    Non-Deterministic Evaluation Design

    Define how much variation is acceptable and compare runs on evidence the team can defend.

    What you get and who it is for
    • An evaluation contract, a comparison plan, an evidence summary and an uncertainty register, as JSON, Markdown and HTML.
    • A contract template, gate policy, decision register, trials template and rubric to fill in with your own system.
    • An evaluation gate for GitHub Actions, GitLab CI, pre-commit or make.
    Also inside (1)
    • A worked helpdesk-triage example with English and Polish reports, a 115-page field guide and 65 automated tests.

    Best for: Engineers who own AI quality criteria and regression decisions and are tired of subjective arguments. You need: Node.js 22 and a terminal.

    Next: L3 APPLY, Production AI Evaluation System, moves evaluation out of the notebook into a dataset, an evaluator, thresholds, CI and monitoring that owners can act on.

    $49one-time, USD

    Get L2 in our storeAvailable in our store
  4. Artwork for Production AI Evaluation System, S2 · AI Evaluation & Reliability, L3: working workflow, HTML report, code and tests, guidebook
    L3 APPLYIncludes L0-L3

    Production AI Evaluation System

    Move evaluation out of the notebook: dataset, evaluator, thresholds, CI and monitoring that owners can act on.

    What you get and who it is for
    • An evaluation system blueprint, a threshold map, a CI proposal and a monitoring loop, as JSON, Markdown and HTML.
    • A warranty-assistant example with a failing run and a fixed run side by side, in English and Polish.
    • Offline routing and tool-recovery sample inputs, so you can see how the evaluation behaves when a step fails.
    Also inside (2)
    • CI examples for GitHub Actions, GitLab CI, pre-commit and make, with a decision record, RACI and risk register.
    • A 149-page field guide and 74 automated tests.

    Best for: Teams that run AI evaluations beyond a one-off experiment and need a signal that survives the demo. You need: Node.js 22 and a terminal.

    Next: L4 SCALE, Enterprise Evaluation Platform Blueprint, adds shared governance across teams: risk tiers, an evaluator registry, gates and staged adoption.

    $99one-time, USD

    Get L3 in our storeAvailable in our store
  5. Artwork for Enterprise Evaluation Platform Blueprint, S2 · AI Evaluation & Reliability, L4: working workflow, HTML report, code and tests, guidebook
    L4 SCALEWhole seriesIncludes L0-L4

    Enterprise Evaluation Platform Blueprint

    Set up shared evaluation governance across teams, with a separate risk level and threshold for each use case.

    What you get and who it is for
    • A platform blueprint, an evaluator registry, a governance map and an adoption plan, plus one HTML report that combines them.
    • Templates for evaluator cards, a risk-tier policy, use-case intake, a waiver register and review-meeting checklists.
    • A freight-platform example run before and after a judge change, in English and Polish, so you can see a governance change in the report.
    Also inside (2)
    • CI and pre-commit examples, a 72-page field guide and 64 automated tests.
    • The complete series: every earlier workflow of AI Evaluation & Reliability is inside this level.

    Best for: Platform and quality leaders who standardize AI evaluation across teams and need local differences to stay visible. You need: Node.js 22 and a terminal.

    Next: You have the complete AI Evaluation & Reliability series. The natural next series is AI Security Testing, which checks the same systems against misuse.

    $149one-time, USD

    Get L4 in our storeL4 SCALE is $50 more than L3 and adds the blueprint for shared evaluation governance across teams; every level below it is included.What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). How to claim it

S3 · AI Security Testing · LLM boundary

Test the AI boundary with written authorization and findings that have owners.

You get the authorization written down, a named boundary, checks that leave evidence and findings with owners. At the higher levels the checks become repeatable: from L3 APPLY you can run your own inert checks from one command and from CI, and at L4 SCALE they become an owned operating model.

Who it is for: Security-minded QA engineers, developers and security leads who test LLM-enabled systems they are authorized to test.

See the full S3 · AI Security Testing page

How it works, proof and the common objection

How it works

Authorize the scope, map the boundary, design inert test cases, review the evidence you record, and hand each finding to an owner. Authorization and evidence rules sit in front of every step. At L3 APPLY the kit also runs the inert checks you wrote against one endpoint you name, keeps hashed evidence, and fails the gate when results are missing or stale.

Proof from the release build

  • Five workflows with 279 automated tests, all passing in our run of the 2026-10-01 release build.
  • Worked examples: a finance assistant (L2), an invoice agent and a runner example with a bundled hardened and a bundled vulnerable stub target (L3), and an ed-tech platform before and after a change (L4).
  • English and Polish guidebooks in every package; the field guides at L2, L3 and L4 run 107, 113 and 89 pages. L4 adds its own guide on top of the L2 and L3 guides that are inside the download.

Common objection: “Will it attack my system for me?”

No. Up to L2 the included code reviews the records you supply, offline, and sends nothing. From L3 APPLY the kit can send the inert, canary-based checks you wrote to one endpoint you name, and only inside a valid written authorization window and boundary. By default that endpoint is a stub that ships in the package. It does not scan, attack or certify anything, and it is not a penetration test report, a legal opinion or a compliance certificate.

  1. Artwork for Initial LLM Boundary Review Workflow, S3 · AI Security Testing, L0: working workflow, HTML report, code and tests, guidebook
    L0 FREEIncludes L0

    Initial LLM Boundary Review Workflow

    Find the first security questions worth testing around an LLM, with written authorization and a named owner.

    What you get and who it is for
    • A boundary map that names what is in scope and who is responsible for it.
    • A list of authorized checks built from inert, sanitized test cases.
    • A finding-or-gap record for anything you observed, and the owner of the next action.
    Also inside (3)
    • An HTML report from one command on the bundled synthetic example, with English and Polish guidebooks and a 14-page guide.
    • A blank input template with a field guide for your own scope. Left unfilled, it stops with a clear TEMPLATE_NOT_FILLED message and writes no report.
    • 29 automated tests, including positive, negative and recovery cases.

    Best for: Engineers and QA practitioners starting an AI security review who want the scope and authority written down first. You need: Node.js 22 and a terminal.

    Next: L1 START, Authorized Prompt Injection Review, reviews the prompt-injection evidence you collect, with authorization and evidence limits written into the report.

    Freeno payment

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  2. Artwork for Authorized Prompt Injection Review, S3 · AI Security Testing, L1: working workflow, HTML report, code and tests, guidebook
    L1 STARTIncludes L0-L1

    Authorized Prompt Injection Review

    Review prompt-injection evidence you collected, with authorization and evidence limits written into the report.

    What you get and who it is for
    • A test scope, a source-linked injection evidence pack, a finding draft and an owner action, plus an HTML report.
    • 24 inert prompt-injection cases in 6 categories, each with a unique canary token, a recording sheet and a converter that turns the filled sheet into the review input. The library sends nothing: you send the inputs to a system you are authorized to test and paste the answers.
    • An authorization gate that comes before any check, and a blank input template with a field guide for your own scope.
    Also inside (2)
    • Five single-purpose skills: authorization gate, fixture preparer, injection checker, evidence collector and finding reporter. Each carries an expert playbook with a procedure, a checklist, common mistakes and a worked example on the bundled data.
    • An operating guide (4 pages in English and in Polish), a workflow guidebook (20 pages in English and in Polish), a 39-page English field guide, and 47 automated tests with positive, negative and recovery cases.

    Best for: Security-minded QA engineers who test an LLM application and need a finding they can defend, with the limits of the evidence stated. You need: Python 3.10 or newer and a terminal.

    Next: L2 UNDERSTAND, LLM Security Review, starts from a threat model and turns it into authorized checks and findings with owners.

    $19one-time, USD

    Get L1 in our storeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  3. Artwork for LLM Security Review, S3 · AI Security Testing, L2: working workflow, HTML report, code and tests, guidebook
    L2 UNDERSTANDIncludes L0-L2

    LLM Security Review

    Move from a threat model to authorized security checks and findings that each have an owner.

    What you get and who it is for
    • A threat and control map, a case plan, an assessment register, finding drafts and an owner retest and remediation plan.
    • Templates for a decision record, RACI, risk register, review checklist and a review-input file.
    • CI examples for GitHub Actions (including a scheduled run), GitLab CI, pre-commit and make.
    Also inside (1)
    • A worked example with English and Polish reports, a 107-page field guide and 55 automated tests.

    Best for: Security engineers, QA practitioners and technical leads who review LLM risk and need each finding to have an owner and a retest. You need: Node.js 22 and a terminal.

    Next: L3 APPLY, AI Security Test Implementation Workflow, runs your own authorized, inert checks against one endpoint you name, keeps hashed evidence and connects the results to your delivery process.

    $49one-time, USD

    Get L2 in our storeAvailable in our store
  4. Artwork for AI Security Test Implementation Workflow, S3 · AI Security Testing, L3: working workflow, HTML report, code and tests, guidebook
    L3 APPLYIncludes L0-L3

    AI Security Test Implementation Workflow

    Run your own authorized, inert AI security checks against one endpoint you name, keep hashed evidence, and fail the build when results are missing or stale.

    What you get and who it is for
    • An authorized local check runner. It sends the inert, canary-based checks your contract defines to one endpoint you name, only inside a valid authorization window and boundary, and records hashed evidence in the results schema. It sends nothing when authorization is missing, expired or out of scope. It runs only the checks you wrote: it does not scan, attack or certify.
    • A bundled stub target with a hardened and a vulnerable mode, so you see a clean run and a failing run locally first, and a make and GitHub Actions chain that fails on missing or stale results.
    • A security check contract, an evidence schema, an integration plan, a run record and a gate decision as reviewable documents, with templates for an authorization record, check catalog, cleanup runbook, findings register and results policy.
    Also inside (1)
    • A worked invoice-agent example in English and Polish, CI and pre-commit examples, a 113-page field guide and 80 automated tests. A clean run covers only the trials you ran against the build you name.

    Best for: Engineers who want authorized AI security checks to run from one command and from CI, with the contract, the authorization and the evidence rules settled first. You need: Node.js 22 and a terminal.

    Next: L4 SCALE, Enterprise AI Security Framework, makes AI security testing an owned operating model with a control library, monitoring and staged adoption.

    $99one-time, USD

    Get L3 in our storeAvailable in our store
  5. Artwork for Enterprise AI Security Framework, S3 · AI Security Testing, L4: working workflow, HTML report, code and tests, guidebook
    L4 SCALEWhole seriesIncludes L0-L4

    Enterprise AI Security Framework

    Make AI security testing an owned, reviewable operating model across teams: risk map, control library, ownership and staged adoption.

    What you get and who it is for
    • A security framework blueprint, a control library, an ownership matrix and an adoption plan, plus one HTML report.
    • Templates for a governance charter, quarterly review checklist, exception register, evidence-freshness tracker and testing-authorization record.
    • An ed-tech example run before and after a change, in English and Polish.
    Also inside (2)
    • CI and pre-commit examples, an 89-page field guide and 68 automated tests.
    • The complete series: every earlier workflow of AI Security Testing is inside this level.

    Best for: Security and engineering leaders who govern AI systems across teams and want each person's responsibility to be visible to the whole team. You need: Node.js 22 and a terminal.

    Next: You have the complete AI Security Testing series. The natural next series is AI Engineering & Orchestration, which limits what your AI agents may touch in the first place.

    $149one-time, USD

    Get L4 in our storeL4 SCALE is $50 more than L3 and adds the security framework: risk map, control library, ownership and staged adoption; every level below it is included.What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). How to claim it

S4 · AI Engineering & Orchestration · Agents and tools

Give your AI agents limits, owners and a way back.

You get a bounded context map, explicit tool permissions, a runbook with visible state and recovery points, an evaluation gate before release, and an operating model with owners and signals.

Who it is for: Developers, tech leads and engineering managers who let AI agents touch code, tools and delivery pipelines.

See the full S4 · AI Engineering & Orchestration page

How it works, proof and the common objection

How it works

Declare the scope, list the tools and their permissions, split the work into stages with one state owner, gate release on evidence, and keep a way back that you rehearse and record. The local components turn what you declare into a permission matrix, a runbook, a gate verdict and a readiness report.

Proof from the release build

  • Five workflows with 308 automated tests, all passing in our run of the 2026-10-01 release build.
  • Worked examples: a weekly data-quality run (L2), a second delivery scenario (L3) and an operations-readiness review with rejected, incomplete and ready runs (L4).
  • CI examples for GitHub Actions and GitLab CI at L2, L3 and L4, and English and Polish guides in every package.

Common objection: “Does it run or control my agents?”

No. It does not start an agent, enforce permissions, deploy or roll back. It gives you the reviewed design and a verdict that you apply in the tools you already use.

  1. Artwork for Engineering Context Map, S4 · AI Engineering & Orchestration, L0: working workflow, HTML report, code and tests, guidebook
    L0 FREEIncludes L0

    Engineering Context Map

    Know what an AI agent may read and change before it touches your codebase: a context and responsibility map with one safe next action.

    What you get and who it is for
    • A context map that keeps trusted and untrusted sources apart.
    • A responsibility map with one named reviewer for the decision.
    • A review decision that lists what is still missing, and one safe next action.
    Also inside (2)
    • An HTML, Markdown and JSON report from one command on the bundled example, plus a blank input template with a field guide for your own codebase, and English and Polish guides.
    • 38 automated tests with positive, negative and recovery cases.

    Best for: Developers who want a clear map of a codebase and its owners before an AI agent starts to change it. You need: Node.js 22 and a terminal.

    Next: L1 START, Tool Boundary Review, decides which tools and permissions the agent gets before it acts.

    Freeno payment

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  2. Artwork for Tool Boundary Review, S4 · AI Engineering & Orchestration, L1: working workflow, HTML report, code and tests, guidebook
    L1 STARTIncludes L0-L1

    Tool Boundary Review

    Decide which tools and permissions an AI agent gets before it can act, and who approves each side effect.

    What you get and who it is for
    • A tool inventory in which every tool has one declared purpose.
    • A permission matrix that starts from least privilege, and a side-effect map that names an owner for every write or call.
    • An approval handoff that proposes one bounded change and keeps access limited to it.
    Also inside (2)
    • An HTML, Markdown and JSON report from one command, plus a blank input template with a field guide for your own tools, and English and Polish guides.
    • 46 automated tests with positive, negative and recovery cases.

    Best for: Developers and tech leads who choose what an AI agent may call, write or change. You need: Node.js 22 and a terminal.

    Next: L2 UNDERSTAND, Orchestration Runbook, coordinates a multi-step agent workflow with visible state, handoffs and recovery points.

    $19one-time, USD

    Get L1 in our storeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.
  3. Artwork for Orchestration Runbook, S4 · AI Engineering & Orchestration, L2: working workflow, HTML report, code and tests, guidebook
    L2 UNDERSTANDIncludes L0-L2

    Orchestration Runbook

    Coordinate a multi-step agent workflow with visible state, handoffs and recovery points.

    What you get and who it is for
    • A stage runbook, handoff contracts, a state record and a recovery plan, as JSON, Markdown and HTML.
    • An event command that applies one declared event to a saved state, so a run can resume from a stable artifact.
    • Templates for stages, events, a handoff register, an ADR, RACI and a risk register.
    Also inside (2)
    • CI examples for GitHub Actions, GitLab CI, pre-commit and make.
    • A worked weekly data-quality example and 67 automated tests.

    Best for: Engineers who coordinate multi-step agent runs and need to know which state is real after an interruption. You need: Node.js 22 and a terminal.

    Next: L3 APPLY, Evaluated Delivery System, puts an evaluation gate, release evidence and rollback in front of every AI-assisted change.

    $49one-time, USD

    Get L2 in our storeAvailable in our store
  4. Artwork for Evaluated Delivery System, S4 · AI Engineering & Orchestration, L3: working workflow, HTML report, code and tests, guidebook
    L3 APPLYIncludes L0-L3

    Evaluated Delivery System

    Put an evaluation gate in front of every AI-assisted change: cases, evidence, release policy and rollback.

    What you get and who it is for
    • An evaluation contract, a release evidence plan, a recovery record and a decision note, as JSON, Markdown and HTML.
    • A gate that compares baseline and candidate runs against your metric policy and returns a verdict.
    • CI kit: a run-gate script, GitHub Actions and GitLab CI gates, a scheduled re-evaluation workflow, pre-commit and make.
    Also inside (2)
    • Templates for a policy, run CSVs, a decision record, RACI, risk register and typical and hard cases.
    • A worked second scenario and 79 automated tests.

    Best for: Teams that want every AI-assisted change to pass an evaluation gate before it ships. You need: Node.js 22 and a terminal.

    Next: L4 SCALE, Engineering Operations Blueprint, adds owners, signals, change control and a recovery route checked against your drill record, across teams.

    $99one-time, USD

    Get L3 in our storeAvailable in our store
  5. Artwork for Engineering Operations Blueprint, S4 · AI Engineering & Orchestration, L4: working workflow, HTML report, code and tests, guidebook
    L4 SCALEWhole seriesIncludes L0-L4

    Engineering Operations Blueprint

    Operate AI-assisted delivery across teams with owners, signals, change control and a recovery route checked against your drill record.

    What you get and who it is for
    • An operating blueprint, a signal map, a change policy and a recovery checklist.
    • An operations-readiness assessment of one snapshot, with a worked scenario in three versions: rejected, incomplete and ready.
    • Templates for an observations log, signals catalog, ADR, RACI and risk register, in English and Polish.
    Also inside (2)
    • GitHub Actions, GitLab CI and scheduled-run examples, and 78 automated tests.
    • The complete series: every earlier workflow of AI Engineering & Orchestration is inside this level.

    Best for: Engineering leads who run AI-assisted delivery across teams and need tracing, an audit trail and operational readiness. You need: Node.js 22 and a terminal.

    Next: You have the complete AI Engineering & Orchestration series. The natural next series is AI for Work & Business, which applies the same review discipline to research, decisions and everyday processes.

    $149one-time, USD

    Get L4 in our storeL4 SCALE is $50 more than L3 and adds the operations blueprint for AI-assisted delivery across teams: owners, signals, change control and a recovery route; every level below it is included.What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). How to claim it

S5 · AI for Work & Business · Repeat work

Turn repeat work into decisions and processes you can review.

You get a clear brief, research that separates facts, inference and unknowns, a decision note with traceable reasoning, a written process with approvals and duplicate protection, and one operating system that keeps the work reviewed.

Who it is for: Professionals, team leads and business owners who repeat research, decisions and routines and use an AI assistant for them.

See the full S5 · AI for Work & Business page

What you need: A terminal and Node.js 22, installed once. No coding is involved: unzip, run one command, open the report. Not sure a terminal suits you? Try the free L0 first.

How it works, proof and the common objection

How it works

Name the question and the sources you may use, keep exact quotes linked to their source, mark inference and unknowns, and stop for a human decision before anything is acted on.

Proof from the release build

  • Five workflows with 299 automated tests, all passing in our run of the 2026-10-01 release build.
  • Worked examples: a support inbox (L2), a supplier invoice with a first submission and a corrected run (L3) and an agency billing routine before and after review (L4).
  • The first two levels document a path of about ten minutes, including the one-time Node.js install, that needs no programming: unzip, run one command on the bundled example, open the report. The command itself finishes in seconds.

Common objection: “I am not technical.”

This series needs no coding. You do need a terminal and Node.js 22, installed once. Then you unzip the package, run one command on the bundled example and open the report; the first two levels document this as a path of about ten minutes including the Node.js install, and the command itself finishes in seconds. For your own material you fill in a structured input file, and the AI assistant you already use can draft it while you review the result. If a terminal is a blocker, run the free L0 workflow first: it costs nothing to find out.

  1. Artwork for Work Problem Framing, S5 · AI for Work & Business, L0: working workflow, HTML report, code and tests, guidebook
    L0 FREEIncludes L0

    Work Problem Framing

    Turn a vague, recurring work problem into a brief with a result you can recognize.

    What you get and who it is for
    • A task brief that states the recurring job and what a useful result looks like.
    • An input boundary that names the sources you may use.
    • A review question for the person who decides, and one safe next action.
    Also inside (2)
    • An HTML, Markdown and JSON report from one command, plus a ten-minute path that needs no programming.
    • 45 automated tests, and English and Polish guides.

    Best for: Professionals and business owners who need to turn a fuzzy work problem into a clear, reviewable brief. You need: Node.js 22 and a terminal.

    Next: L1 START, Research Brief Builder, turns a question and the sources you may use into a brief that separates facts, inference and unknowns.

    Freeno payment

    Get it freeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.Needs a terminal and Node.js 22, installed once. No code to write.
  2. Artwork for Research Brief Builder, S5 · AI for Work & Business, L1: working workflow, HTML report, code and tests, guidebook
    L1 STARTIncludes L0-L1

    Research Brief Builder

    Write a research brief from a question and the sources you may use, with facts, inference and unknowns kept apart.

    What you get and who it is for
    • A research brief in which every fact is an exact quote linked to its source ID.
    • A fact ledger that lists your own inferences and any declared conflicts between sources.
    • An uncertainty list that shows which unknowns affect the decision, and one proposed next check.
    Also inside (2)
    • An HTML, Markdown and JSON report, a blank input template, and a ten-minute path that needs no programming.
    • 37 automated tests, including a conflicting-sources case.

    Best for: Creators and operators who need research a colleague can check against its sources. You need: Node.js 22 and a terminal.

    Next: L2 UNDERSTAND, Knowledge to Decision Workflow, turns approved sources into a decision note with options compared on the same criteria.

    $19one-time, USD

    Get L1 in our storeAlso on GumroadChoose the checkout you prefer; receipts and updates come from where you buy.Needs a terminal and Node.js 22, installed once. No code to write.
  3. Artwork for Knowledge to Decision Workflow, S5 · AI for Work & Business, L2: working workflow, HTML report, code and tests, guidebook
    L2 UNDERSTANDIncludes L0-L2

    Knowledge to Decision Workflow

    Write a decision note from approved sources: options compared on the same criteria, hard minimums you set, reasoning traceable to the source.

    What you get and who it is for
    • A source map, an option table, a decision note and a recovery record, as JSON, Markdown and HTML.
    • Options scored against your criteria and against hard minimums you define; scores are labeled as your judgments.
    • Templates for a decision charter, criteria library, decision log, hard-gate register, a RACI (who is responsible, accountable, consulted and informed) and a review checklist.
    Also inside (2)
    • A decision gate for GitHub Actions or GitLab CI, and a make target.
    • A worked support-inbox example and 76 automated tests.

    Best for: Managers and specialists who turn gathered knowledge into a decision with options, evidence and a recorded choice. You need: Node.js 22 and a terminal.

    Next: L3 APPLY, Repeatable Business Process, writes a weekly process down with triggers, approvals, exception routes and duplicate protection.

    $49one-time, USD

    Get L2 in our storeAvailable in our storeNeeds a terminal and Node.js 22, installed once. No code to write.
  4. Artwork for Repeatable Business Process, S5 · AI for Work & Business, L3: working workflow, HTML report, code and tests, guidebook
    L3 APPLYIncludes L0-L3

    Repeatable Business Process

    Write a weekly process down so it runs the same way each time: triggers, approvals, exception routes and duplicate protection.

    What you get and who it is for
    • A process map, an approval matrix, an exception route and a recovery checklist, as JSON, Markdown and HTML.
    • A ledger that stops a duplicate run: you supply the record of what already ran.
    • Twelve English templates, with Polish variants: an SOP (standard operating procedure), steps, payload, exceptions, approval matrix, ledger, review checklist and more.
    Also inside (2)
    • A worked supplier-invoice example with a first submission and a corrected run, in English and Polish.
    • CI and pre-commit examples and 67 automated tests.

    Best for: Business owners and team leads who repeat the same process every week and want it written down, reviewed and repeatable. You need: Node.js 22 and a terminal.

    Next: L4 SCALE, Work Operating System, sets up one reviewed operating system for the recurring work of a whole team.

    $99one-time, USD

    Get L3 in our storeAvailable in our storeNeeds a terminal and Node.js 22, installed once. No code to write.
  5. Artwork for Work Operating System, S5 · AI for Work & Business, L4: working workflow, HTML report, code and tests, guidebook
    L4 SCALEWhole seriesIncludes L0-L4

    Work Operating System

    Set up one reviewed operating system for recurring AI-assisted work: what runs, who reviews it, when sources are refreshed and how it improves.

    What you get and who it is for
    • An operating brief, a knowledge routine, a review calendar and an improvement record.
    • An HTML report that opens with a decision card: the result, three main reasons, the next action and what was not checked.
    • Templates for an operating cadence, roles and RACI, decision log, metrics sheet and review-meeting checklist.
    Also inside (3)
    • A worked agency-billing example before and after review, in English and Polish.
    • A make target and review-gate examples for GitHub Actions and GitLab CI, and 74 automated tests.
    • The complete series: every earlier workflow of AI for Work & Business is inside this level.

    Best for: Small-team leads who want one operating system for recurring AI-assisted work across roles, with review built in. You need: Node.js 22 and a terminal.

    Next: You have the complete AI for Work & Business series. If your team also lets AI agents act on code or tools, AI Engineering & Orchestration sets their limits.

    $149one-time, USD

    Get L4 in our storeL4 SCALE is $50 more than L3 and adds the operating system for recurring AI-assisted work: what runs, who reviews it and when sources are refreshed; every level below it is included.What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). How to claim itNeeds a terminal and Node.js 22, installed once. No code to write.

Look inside before you decide

What is really in a package

Every figure below comes from the release build of 2026-10-01 and can be checked in the package files. The reports below are real output from the packages’ bundled example cases. The data in them is synthetic.

From START-HERE.md of S2 · AI Evaluation & Reliability · L2
# in the package folder (Node.js 22 LTS)
$ node runtime/evaluation-cli.mjs \
    --input runtime/examples/evaluation-input.json \
    --output first-report-en --lang en
# then open the .html report inside first-report-en
Screenshot of the HTML report from Non-Deterministic Evaluation Design with its decision card.
S2 · AI Evaluation & Reliability · L2Non-Deterministic Evaluation Design

A candidate model misses the owner limit on security-sensitive tickets. The decision card says so, names the next action and lists what was not checked.

Screenshot of the HTML report from AI Application Evaluation with its decision card.
S1 · AI-Native QA & SDET · L2AI Application Evaluation

Gate result NOT READY: 5 policy violations and 4 recorded failures across 24 observations. The report also states that the application was not run and no model was called.

Screenshot of the HTML report from LLM Security Review with its decision card.
S3 · AI Security Testing · L2LLM Security Review

An offline review of a supplied record: one critical finding draft needs owner review. Nothing was run against the target, and the report says so.

Screenshot of the HTML report from Orchestration Runbook with its decision card.
S4 · AI Engineering & Orchestration · L2Orchestration Runbook

A five-stage run stops at one failed stage, with two dependents blocked. The run owner decides whether to start a new run or stop.

Screenshot of the HTML report from Knowledge to Decision Workflow with its decision card.
S5 · AI for Work & Business · L2Knowledge to Decision Workflow

A close call reported as one: 77 against 76.6 points, and the top option changes in 3 of 9 weight scenarios. The note says to agree the weights first.

Inside a real packageS2 · AI Evaluation & Reliability · L2 · Non-Deterministic Evaluation Design (abridged)
workflow-package/
├─ START-HERE.md            unzip, one command, open the report
├─ ORCHESTRATOR.md          stages, gates, input boundary
├─ workflow.json            the workflow as data
├─ skills/                  one skill per stage (5)
├─ runtime/
│  ├─ evaluation-cli.mjs    run it with one command
│  ├─ report-html.mjs       writes the HTML report
│  ├─ tests/                12 test files
│  ├─ fixtures/  examples/  inputs and templates
│  └─ kit/
│     ├─ ci/                GitHub Actions, GitLab, pre-commit
│     ├─ templates/         contract, rubric, RACI, checklist
│     ├─ examples/          worked case, reports included
│     └─ troubleshooting.md
└─ knowledge/
   ├─ guide-en.md  guide-pl.md
   └─ maintained-guide-en.pdf  ·  -pl.pdf
  • Runnable code

    A runtime you start with one command. Tested with Node.js 22; two L1 workflows need Python 3.10 or newer.

  • Tests

    Test suites ship with the package and cover good input, bad input and recovery.

  • Onboarding

    START-HERE walks you to a first report from a bundled example, then to your own case.

  • Worked examples

    Example cases and fixtures show a finished result before you use your data.

  • Gates and evaluation

    Every stage has a gate. Reports keep observed, proposed and missing separate.

  • Recovery

    When input is incomplete or a stage fails, the workflow stops and says what to fix.

  • HTML report

    A decision card with the result, main reasons, next action and what was not checked.

  • Guidebook, as support

    English and Polish guidebooks explain why each stage exists and how to adapt it.

What a report is not. It describes the evidence you supply. The included code makes no model or provider calls; the one place that sends network requests is the authorized check runner in S3 · AI Security Testing at L3 APPLY, which sends only the inert checks you wrote to the one endpoint you name, inside your written authorization. Every report lists what it did not check. No customer results are claimed here: buyer usefulness has not been measured yet.

Buying with confidence

The terms, in plain words

These come straight from our terms of service.

Custom work

Need it built around your own process?

Custom Workflow On Demand is a workflow shaped around your process, tools, source permissions and review points. You bring one recurring task. You leave with a scoped workflow brief, a reviewed workflow candidate, acceptance checks and recovery notes.

Scope and terms are agreed after a short discovery conversation. This is not a checkout.

  1. Describe the recurring joband the output you want.
  2. Agree the boundariesinputs, review points and delivery shape.
  3. Review a small candidatebefore any broader build or external action.

Questions

Before you buy

Which series should I choose?

Choose by the problem in front of you today. Failed or fragile tests: S1 · AI-Native QA & SDET. AI answers that change between runs: S2 · AI Evaluation & Reliability. An LLM you are authorized to test for security: S3 · AI Security Testing. Agents that will touch your code and tools: S4 · AI Engineering & Orchestration. Repeat work in a business or a solo practice: S5 · AI for Work & Business. Every series has a free L0 workflow, so you can start there.

What do I need to run a workflow?

A terminal and Node.js 22 (LTS). Two L1 START workflows, the Initial LLM Test Checklist (S2 · AI Evaluation & Reliability) and the Authorized Prompt Injection Review (S3 · AI Security Testing), start with Python 3.10 or newer instead. You unzip the package, run one command on the bundled example and open the HTML report; the command itself finishes in seconds. No particular AI assistant is needed to run the included code. S5 · AI for Work & Business needs no coding. You do need a terminal and Node.js 22, installed once.

Is this a course or an ebook?

The workflow is the product: runnable code, tests, onboarding, worked examples, gates, recovery and an HTML report. Each level also includes English and Polish guidebooks that explain why each stage exists and how to adapt it.

What does the code do, and what does my AI assistant do?

The included code is deterministic and runs on your machine. It validates the record you supply, applies the gates and writes JSON, Markdown and an HTML report. It does not call a model, run your tests, attack your system or change your repository. There is one exception, in S3 · AI Security Testing: from L3 APPLY the kit includes an authorized check runner that sends the inert checks you wrote to one endpoint you name, only inside your written authorization window and boundary (by default a stub that ships in the package). It does not scan, attack or certify. The single-purpose skills in each package guide an AI assistant, or you, through drafting the input. Each skill carries an expert playbook with a procedure, a checklist, common mistakes and a worked example on the bundled data, and the first skill of each package also shows how to draft the input from raw material. A person reviews every gate before anything is acted on.

Will it fit my project?

The workflows are built around a recurring job. You declare your scope and supply a sanitized record. The worked examples show what a finished input and report look like, and each workflow lists the points you adapt. Every report says what was checked and what was not, so a mismatch shows early. Fit for your own use case stays yours to check, so run the free L0 workflow of a series on one real case first.

What does each level include?

Every level includes all earlier levels of the same series: L1 START is L0-L1, L2 UNDERSTAND is L0-L2, L3 APPLY is L0-L3, and L4 SCALE is L0-L4, the complete series. Each level sits in its own folder in the download.

Why would I choose L4?

L4 SCALE is the whole series in one purchase: all five workflows, from the free starting point to the blueprint for running the practice across teams. It suits leads who already know they will use more than one level, or who need the top-level ownership, gates and rollout planning. L4 SCALE costs $50 more than L3 APPLY and adds the top-level deliverable of the series; every level below it is included. If you are unsure, start with the free L0 workflow or L1 START. What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). Each price covers that level and everything below it.

If I start at L1, what does an upgrade cost?

It costs the listed price of the higher level minus what you already paid for a lower level of the same series. What you paid for any lower level of the same series counts toward any higher level (L1 START at $19 makes L4 SCALE cost $130). It works for purchases made in our store or on Gumroad, and only for a higher level of the same series. To claim it, email hello@nobrainer.tech with your receipt, the level you want and the address you will use at checkout. We check the purchase and reply with a one-time link that applies the credit at checkout. The credit is personal, like the license: it is tied to that email address, and it does not apply to a purchase that was refunded.

What guarantee and updates come with a paid purchase?

Paid workflow purchases carry a 7-day money-back guarantee: ask for a full refund within 7 calendar days, no questions asked, and keep the files you downloaded for personal use. They also include at least six updates in each 12-month period for five years from the purchase date, at no extra charge for those updates, made available through the platform where you bought. The update commitment covers the workflow you bought. It does not cover separate products, additional levels, custom implementation or third-party subscriptions. Your personal license does not expire when the five years end. Results vary and are not guaranteed, and mandatory consumer rights stay in place.

Can my team share one purchase?

A purchase is a personal, non-transferable license for one person, and sharing the files needs written permission. When several people need a workflow, each person can have their own copy: email hello@nobrainer.tech with the series, the level and how many people, and we will reply with the options. If you would rather have a workflow built around your own process, see Custom Workflow On Demand below.

What is the difference between our store and Gumroad?

Our store carries all 25 workflows, L0 to L4 in five series. Gumroad carries only the ten L0 and L1 workflows and points here for L2 to L4. The L0 and L1 workflows are the same in both places. Files, receipts and updates come through the platform where you bought, and Gumroad acts as merchant of record for purchases made there, so its checkout terms apply as well.

Is it safe to use with my own data?

Use sanitized records: no credentials, cookies, personal data, production secrets or unrestricted logs. The included code runs locally and calls no model or provider. Network requests exist in one place only: the authorized check runner of S3 · AI Security Testing (L3 APPLY, also inside L4 SCALE) sends your inert checks to the one endpoint you name, by default a local stub, and refuses to send anything outside a valid authorization window and boundary. Instruction-like text inside your input is treated as data, and some workflows stop when they meet it. Security workflows also require written authorization for anything you test.

Do I need NoBrainer.Tech Flow, nobrainer-codex or nobrainer-claude?

No. The workflows are built on NoBrainer.Tech Flow (this release pins v2.0.2), a free open project (MIT license), and the included code runs without it. If you work in Codex or Claude Code and want a more structured setup, nobrainer-codex and nobrainer-claude are separate optional projects. They are not part of any download, and they do not prove that a workflow runs in a given client. For each new run, the package asks you to check the newest stable Flow release and to run the included example before you use real data.

Not sure where to start?

Pick the series that matches the task in front of you and open its free L0 workflow. Run the example, read the report, and move up only when the next level fits your work.

Choose your series

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