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Industries / Retail & E-commerce / Conformity agent

Retail AI agent · Conformity documents

Product-Conformity Documentation AI Agent

Line up the certificates, declarations and test reports each destination market requires against what is actually on file, and hold the gaps for the compliance specialist who signs.

4–6 weeksTypical delivery
Your stackDeployment
Per marketNamed signer
Agent CareAfter launch

What this agent does

Proves the document exists, never that it complies

In
01

A product is onboarded, and the agent lists the certificates, declarations and reports each market requires.

02

A supplier document arrives, and it is filed against the requirement it is meant to answer.

Reason
03

A test report ages, and its currency and the laboratory accreditation are checked.

04

A harmonised standard is withdrawn, and the reference on file is marked stale.

05

A change notice reaches the product, and a person is asked whether it is a material change.

Decide
06

A declaration is drafted, and the signature block is left for the signer.

07

A market is added to the listing, and the file is re-checked.

Out
08

An entry is filed, and since 8 July 2026 the certificate data set goes with it and must match the line.

09

Execute write actions only inside the approval boundaries agreed during implementation.

Product statement

The agent assembles the file; a named natural person signs the EU declaration under sole responsibility, and no assembly of evidence stands in for that.

Example workflow

One product, file to signature

AgentHuman
1Product record receivedPIM entry, supplier pack, factory test report or certificate
2Requirements resolvedCertificates, declarations, reports and notified-body documents each market asks for
3File assembledCoverage, currency, accreditation status and confidence
4Controls appliedRequirement-coverage checks, test-report currency, laboratory accreditation and confidence threshold
No human action required

Stages 1 to 4 run unaided, and nothing is declared at any of them — the agent is assembling, and the specialist's lane opens at the confidence gate.

5DecisionBranches at the confidence threshold
High confidence

Goes to the product compliance specialist.

Low confidence

Adds a regulatory counsel read first.

Specialist approval

The file is held with its gaps, its expiry dates and the confidence.

Approve · Amend · Send to counsel
Approved — released to sign
6Product record updatedOnly where write access and approval policy allow it
7Outcome evaluatedRequirement coverage, document currency, filing reconciliation and post-signature corrections
Amendments

Specialist amendments are counted in the evaluation.

What should not run autonomously

Human approval stays in control

Outside the boundary — human approval required8 items
Signing or issuing the EU declaration of conformity.
Certifying that a product complies with a rule.
Determining that a change is a material change.
Affixing a CE or UKCA mark to a product or its label.
Automation boundaryAgent acts unaided
Line up the documents each destination market requires per product.
Check each test report for currency and accreditation.
Track the signatory, the function and the date on file.
Report the gaps that must close before a listing or a shipment goes.
Assembly is a fact about the file. The signature is a named person's, under sole responsibility.
Deciding which entity is the finished product certifier.
Judging whether a test report supports the certificate.
Filing certificate data with the customs entry.
Changes to market, requirement or approval rules.

Example output

One product file, annotated

What the agent records is attached to the document it came from.

Conformity output · single productIllustrative example
Product
What the file shows
Markets
Document on file
Confidence
Signature
Mains-powered lamp
Declaration on file, and a test report still inside its currency window
EU and Great Britain
Declaration of conformity
93%
Named person, stated function
As receivedTaken from the declaration and the test report as filed — nothing on this side is asserted by the agent.
Documents on file EU declaration signed Accredited lab report UK declaration on file
Why the signature is hereThe US rule is silent on a signature; the EU declaration is not, and names one.
ActionApproveAmendSend to counsel
What the score decidesBelow the configured threshold the file adds a counsel read before it reaches the specialist.

Value

Where AI adds value

The same four claims, placed at the point in the workflow where each one applies.

Where the value landsValue 01 – 04
Every product lineFrom the documents on file
03Assembly

Build the file from the documents

Draw on the certificates and declarations on file. A declaration that cannot be supported takes the presumption of conformity with it for the whole model, and the copy is retained ten years.

01Approved path

A document, not a belief

Coverage is read off the documents on file, not off a mark on the carton. GAO reported in January 2026 that no detailed plan yet covered overseeing that filing.

02Human review

The specialist the catalogue defers to

The catalogue agent copies certification fields from the documents on file; this one proves those documents exist, are current, and cover the market published into.

04Build an evidence trail

The product, the document it rests on and the person who signed stay on the file.

Integrations

Typical integrations

Five system groups connect to the same agent. Which of them are in scope is decided in discovery.

Product and PIMAkeneo · Salsify
inRiver · Product records
Supplier documentsSupplier document portals
Certificate stores
Testing and certificationSGS · Intertek
TUV · Bureau Veritas

Agent

Product-conformity documentation

Reads the file
Checks the currency
Holds for the signer

Customs and entryACE filing feeds
Entry line data
Observability & evaluationOpenTelemetry · Langfuse
Supported monitoring/evaluation sources

Integration availability depends on the client's existing systems and API access.

Agent controls

Six layers between the model and the signature

The six read outward to inward. What none of them stops is set out in the map below.

L6 · Outermost — last line of defenceInward → L1 · closest to the model
L6Rollback / safe modeRevert to conformity-file assembly when evaluation or production signals degrade.Roll back
L5Version monitoringTrack model, prompt, requirement-rule and market-configuration changes.Track
L4TraceabilityRecord the requirement, the document, the expiry and what the specialist was shown.Record
L3Specialist approvalHold files for the named specialist; it governs release, not whether the file is sufficient.Gate
L2Policy guardrailsTest the file against the per-market requirement list and the currency rules; a failure returns it.Restrict
L1Confidence thresholdsRoute low-confidence files to a counsel read before the specialist sees them.Require review
Model coreFile assembled — requirements, documents on file, expiry dates, gaps and confidence
L1 – L2Test whether a file may stand
L3Puts the release in a specialist's hands
L4 – L5Keep the product and the document behind it
L6Reverts to conformity-file assembly when signals degrade

How Nestack evaluates it

Evaluate the whole assembly — not only the finished file.

Coverage runs the whole depth of the workflow, and every layer is cut by slice.

Surface — the file the specialist reads
Depth of coverage ▼
E1Final-output evaluationDid each document on file match the requirement it is filed against?
E2Step-level evaluationDid the agent use the right market list, rules and product record?
E3Tool evaluationDid it read and write the correct product and the correct market?
E4Confidence calibrationDo low-confidence files actually attract more specialist amendments?
E5Slice evaluationHow does performance change across specific markets and product types?
E6Business outcomeHow many files needed an amendment or a correction after signature?
Floor — the outcome the signer answers for

Failure modes

Where each failure originates in the agent

Seven failure modes, each placed where in the lifecycle it starts.

Agent lifecycleDirection of processing →
01 · Retrieval1 mode
GS-03

Hand-written model number

A model designation is read off a scanned report by hand.

Stage gathersProduct records, supplier documents and market lists
02 · Reasoning2 modes
GS-04

Mark taken as evidence

A CE mark on a spec sheet stands in for the declaration.

GS-06

Interval without predicate

A longer testing interval is claimed without its predicate.

Stage proposesRequirements, documents on file and confidence
03 · Tool / write2 modes
GS-02

Identifier mismatch at entry

Certificate and entry line carry different identifiers.

GS-05

Stale signature carried

A template reissues a signatory who has left.

Stage writesOnly where write access and approval policy allow it
04 · Output1 mode
GS-01

Populated but withdrawn

A cited standard is present though its version has lapsed.

Stage returnsThe file the specialist reads and signs against
05 · Change / Version1 mode
GS-07

Silent requirement regression

A model or rule change narrows what is asked for.

Stage tracksModel, prompt, requirement rules and market config
Sev-1 · agent acts outside the boundary Sev-2 · a wrong file reaches the signer Sev-3 · source degrades, file routes to review

Affected slices

One market can carry nearly all the gaps

A catalogue-wide document-coverage figure can look sound while one market absorbs most of the missing and expired documents. Nestack reports coverage by market, not only in total.

Slice performance — reported separately, not only in aggregateIllustrative example
SliceFailure rateLift Lift vs. thresholdStatus
Children's products, EU8.5%3.6× Review
Private-label toys, GB6.1%2.6× Review
Electrical goods, EU3.8%1.6× Watch
US general-use goods1.4%0.6× Normal
Bar: document-gap lift vs. US general-use baseline · scale 0–4.0× · tick marks the 2.0× review threshold 2 of 4 slices over threshold

Evidence-linked improvement

The loop closes on a new test

The loop shuts when the missing certificate is a regression case. That suite is what the next listing cleared is measured against.

Improvement cycle · five stagesSwitchback — the path turns at Improve and returns at Learn
01Detect

The document-gap rate rises in one market.

02Diagnose

The item that went live with a certificate field nobody could fill is read back until the cause narrows to one.

03Improve

Any change goes out numbered, with the products that caused it attached.

04Verify

One conformity case still failing is enough to hold the release back.

05Learn

One case joins the suite, one line joins the product record.

Learn → DetectThe return edge. The next detection is measured against a suite that just grew.

Typical build scope

Twelve workstreams across six weeks

The build scope read against the delivery timeline. Week structure follows the six-week plan — discovery, sources, file assembly, evaluation, integration, then production validation and handover.

Workstream Week 1Week 2Week 3Week 4Week 5Week 6
01Conformity file discovery and boundary definition.
02Supplier and test-house source assessment.
03Per-market requirement mapping and rule configuration.
04Product-record and document ingestion.
05File assembly and currency checking.
06Confidence scoring and gap-flag routing.
07Specialist approval workflow.
08PIM and certificate-store integration.
09Document and currency cases.
10Guardrails and declaration controls.
11Document-trail instrumentation.
12Deployment, documentation and Agent Care handover.
12 workstreams · 6 weeks · bar shows the weeks a workstream is active — several run in parallel Final scope and sequence confirmed in discovery

Engagement tiers

What each tier includes

Rows are the capabilities named in each tier's scope. Higher tiers include everything below them.

Capability✓ in scope · — not at this tier PilotOne line, one market ProductionProduction conformity systems AdvancedMultiple markets / brands
Introduced at Pilot
Assembly to your markets and rules
Specialist approval
Document-coverage baseline
Introduced at Production
Reporting by market
Approval workflow in your systems
Approved write-back
Supplier-document integration
Introduced at Advanced
Multi-regime requirement rules
Multi-stage conformity approvals
High product volume
Multi-market conformity controls
Build price From $5,000 From $8,000 Custom quote
Final build priceConfirmed after discovery based on integrations, workflow complexity, transaction volume, approval controls and deployment requirements.
Separate from buildBuild pricing is separate from recurring Agent Care, which covers managed monitoring, evaluations, incidents and verified improvements after launch.

What we need from you

What you bring, and what we build with it

Each input maps to a piece of build scope and a week in the delivery timeline.

You bringWe build with it
01Your product records and market list Product-record ingestion and document filingWeek 1
02Representative certificates and test reports Coverage baseline, requirement binding and currency checksWeek 2
03Your per-market requirement rules Per-market requirement mapping and rule configurationWeek 1
04Access to relevant APIs, feeds or exports Supplier and test-house assessment, then integration setupWeek 2
05Listings you would not want pulled Currency cases and the evaluation suiteWeek 4
06What no declaration may assume Confidence scoring, gap routing, guardrails and approval controlsWeek 3
07A named compliance specialist to review files Specialist approval workflow, then pilot and production validationWeeks 5–6
Nothing else is required Deployment, documentation and Agent Care handover are ours.

Delivery timeline

Four phases across six weeks

Each of these bands spans the weeks its phase honestly needs, which is why week five holds two.

Phase W1W2W3W4W5W6
Discovery W1
Build W2 – W3
Evaluate W4 – W5
Pilot & Launch W5 – W6
Week focus W1Conformity workflow discovery, requirement mapping and the automation boundary W2Supplier-document integration and the coverage baseline W3File assembly, currency logic and approval controls W4Evaluation suite, currency checks and failure-mode testing W5PIM and entry-data integration, pilot products and targeted corrections W6One product launch run under the compliance specialist, then Agent Care handover
Reading the bandA bar covers only the weeks its work is named in. The week 5 overlap is real, not padding.
At the end of W6Once the conformity file validates, Agent Care assumes the agent.
DurationSix-week plan shown · typical delivery 4–6 weeks depending on scope confirmed in discovery.

Next step · Retail AI agent

Build a conformity-file agent around the markets you sell into.

Show us your product records, your market list and your document store. The EU declaration is signed by a named natural person with a stated function, under the sole responsibility of the manufacturer, and the agent never signs it.

Nestack Agents · Product-conformity documentationAGT-RT-17 · Agent Care available after launch