Supply Chain / LogisticsManaged AI Agents

Supply Chain / Logistics AI Agents,
Monitored for Compliance

Nestack Agent Care helps supply-chain teams monitor, evaluate, and optimize AI agents used for demand forecasting, sanctions screening, logistics coordination, and documentation — before small AI errors become compliance or delivery issues.

42failure modes
18SEV-1 failure modes
840+baseline eval cases
24/7Agent Monitoring

Scope

Supply Chain / Logistics AI agents we build & manage

Thirteen archetypes — from demand forecasting to disruption response and customs compliance.

Planning & sourcing5

  • Demand-forecasting
  • Order & replenishment
  • Supplier-management
  • Freight-procurement & rate-negotiation
  • S&OP scenario

Transport & visibility5

  • Shipping-documentation
  • Track-and-trace
  • Disruption-response
  • Logistics-exception triage
  • Carrier-communication voice

Trade & warehouse3

  • Customs & tariff-compliance
  • Inventory-rebalancing
  • Warehouse-operations

Observability

What we make observable

Every supply-chain agent session is traced across ten layers — what we capture and the evidence we keep.

  1. Evidence we keep
    Goalconstraintsapproval requirement
  2. Evidence we keep
    Sourceversiontimestamprelevancecitation
  3. Evidence we keep
    Planned sequenceactual sequenceworkflow status
  4. Evidence we keep
    Task statusresultretryfailure reason
  5. Evidence we keep
    Tool nameversioninputoutputpermissionresult
  6. Evidence we keep
    Model/versioninput/outputtoken usagelatencycost
  7. Evidence we keep
    Evaluation typemetricthresholdresult
  8. Evidence we keep
    Guardrail targettriggeractionenforcement result
  9. Evidence we keep
    Reviewerdecisioncorrectionreason
  10. Evidence we keep
    Outcome statusbusiness resultlinked trace

Catalog

Failure modes

Filter failure modes by where they occur in the agent lifecycle—from goals and retrieval to tools, evaluations, guardrails and outcomes.

Nothing on this page matches that. Try a layer (tool, retrieval, guardrail), a code, or a severity.

0 documented↑↓ move · ↵ open · ⌘↵ filter matrix
42 documented · select a cell to filter
3
9
5
24
6
10
33
16
6
14
SUP-01Order and forecast errors — wrong quantities, timing, locationsSEV-2
SUP-02Sanctions / denied-party screening missesSEV-1
SUP-03Inventory misstatement — phantom stock, wrong locationsSEV-2
SUP-04Shipping-document errors — codes, weights, declarationsSEV-2
SUP-05Unauthorized purchase commitmentsSEV-1
SUP-06Supplier-data leakage — pricing, capacity to competitorsSEV-2
SUP-07Injection via supplier documents and EDI contentSEV-1
SUP-08Bullwhip amplification — replenishment overreacting to demand noiseSEV-2
SUP-09Lead-time hallucination — invented transit and production times in plansSEV-2
SUP-10UOM confusion — eaches, cartons, pallets and conversions crossedSEV-2
SUP-11Batch-rotation errors — FEFO violated, short-dated stock shippedSEV-2
SUP-12Disruption-reroute errors — alternatives ignoring customs, capacity and costSEV-2
SUP-13Service-level misreporting — OTIF inflated in performance dashboardsSEV-3

Trade & customs compliance

SUP-14Tariff misclassification and undervaluation — duty exposure at entrySEV-1
SUP-15Origin misrepresentation — transshipment, FTA claims, AD/CVD scopeSEV-1
SUP-16Forced-labor exposure — UFLPA entity and sub-tier missesSEV-1
SUP-17Dangerous-goods misdeclaration — batteries and chemicals booked as general cargoSEV-1
SUP-18Export-control misclassification — ECCN, jurisdiction, deemed exportsSEV-1
SUP-19Filing-clock misses — ISF lodged late or mismatched to the billSEV-3
SUP-20Carbon-border declaration errors — CBAM values and registrationSEV-3

Transportation & warehouse operations

SUP-21Fictitious-carrier acceptance — double-brokering and identity fraudSEV-1
SUP-22Demurrage and detention blowouts — free-time clocks missedSEV-2
SUP-23Freight rating and audit errors — class, accessorials, duplicate paySEV-2
SUP-24Cold-chain setpoint errors — °C/°F flips, suppressed excursionsSEV-1
SUP-25Cargo-claim time bars missed — Carmack and tariff deadlinesSEV-2
SUP-26ETA fabrication — confident promises on noisy tracking dataSEV-3
SUP-27Volume-commitment errors — MQC shortfalls and dead freightSEV-2

Planning & inventory

SUP-28Phantom-demand ordering — double-booked orders read as realSEV-1
SUP-29Forecast blind spots — promotions, cannibalization, cold startsSEV-2
SUP-30Shortage-allocation breaches — contract entitlements violatedSEV-1
SUP-31Master-data and parameter corruption — safety stock, lot sizes, lead timesSEV-1
SUP-32Plan nervousness — rescheduling churn flooding suppliersSEV-2
SUP-33Silent model and data drift — regime shifts, provider updatesSEV-2
SUP-34Demand-feed poisoning — corrupted POS and telemetry inputsSEV-2
SUP-35Scenario hallucination — invented capacity and rates in what-ifsSEV-2

Agentic & systemic

SUP-36Destructive tool calls — wrong-parameter actions on live systemsSEV-1
SUP-37Memory poisoning — false facts persisted into agent memorySEV-1
SUP-38Credential and privilege abuse — agent identities over-scopedSEV-1
SUP-39Cascading multi-agent failures — one bad handoff propagatingSEV-1
SUP-40Negotiation exploitation and collusion — agents gamed or colludingSEV-1
SUP-41Automation-bias collapse — override rates trending to zeroSEV-2
SUP-42Runaway loops — unbounded tool calls and token spendSEV-3

Guardrails

Critical guardrails for Supply-chain agents

Ten controls that hold regardless of prompt, plan or pressure. Open one to see what it protects, what trips it, what the agent is forced to do, who may release it, and what is written to the record.

GR-01No shipment booking without denied-party screeningOverride defined
  1. Target

    Booking, routing and export workflows touching consignees, carriers, banks and end users

  2. Trigger

    Any party on the transaction unscreened, or screened against a stale list version

  3. Action — enforced

    Platform blocks the booking and holds documents; agent may re-screen against the current list and resubmit.

  4. Human override

    Trade-compliance officer via documented match-resolution recorded on the shipment file

Logged evidenceshipment id · screened-party list · list version and date · match results · resolution timestamp

GR-02No cross-supplier disclosure of pricing or capacityNo override
  1. Target

    Supplier quotes, capacity data and negotiation records partitioned per vendor relationship

  2. Trigger

    Retrieval or generation exposing one supplier’s commercial data inside another supplier’s context

  3. Action — enforced

    Platform blocks the fetch and scrubs session memory of foreign-vendor content; agent may use only current-vendor records.

  4. Human override

    None — cannot be overridden in session

Logged evidencesession id · vendor partition labels · blocked record ids · memory-scrub hash · block timestamp

GR-03No instruction embedded in EDI or supplier documents ever executedNo override
  1. Target

    Inbound EDI messages, ASNs, invoices, packing lists and carrier updates parsed by agents

  2. Trigger

    Imperative or tool-directing text detected inside any supplier-supplied message, document or feed

  3. Action — enforced

    Platform neutralizes the content to inert data and refuses execution; agent may extract fields and continue processing.

  4. Human override

    None — cannot be overridden in session

Logged evidencemessage hash · detected instruction span · sender EDI id · sanitized copy hash · detection timestamp

GR-04No purchase commitments beyond delegated authorityOverride defined
  1. Target

    PO creation, volume commitments and contract amendments in procurement and planning systems

  2. Trigger

    Draft PO or commitment exceeding the agent’s value, category or volume authority

  3. Action — enforced

    Platform holds the PO unreleased and routes it for approval; agent may prepare documentation and propose alternatives.

  4. Human override

    Supply-chain director via approval workflow recorded against the PO number

Logged evidencePO number · requested vs authorized value · authority matrix version · approver identity · approval timestamp

GR-05No dangerous goods booked as general cargoOverride defined
  1. Target

    Bookings, declarations and labels for batteries, chemicals and other regulated hazmat classes

  2. Trigger

    SKU with a hazmat classification, or unclassified chemistry, entering a general-cargo booking

  3. Action — enforced

    Platform blocks the booking and forces DG classification; agent may rebook with proper class, packing and declarations.

  4. Human override

    Certified DG specialist via signed declaration referencing 49 CFR, IATA DGR or IMDG

Logged evidencebooking id · SKU hazmat class · UN number · declaration document hash · specialist identity · block timestamp

GR-06No customs filing with unverified origin or classificationOverride defined
  1. Target

    Entry filings, HTS codes, declared values and origin claims across all import lanes

  2. Trigger

    Filing where classification, valuation or origin lacks a verified source document

  3. Action — enforced

    Platform holds the filing before submission; agent may assemble supporting documents and request broker verification.

  4. Human override

    Licensed customs broker via classification ruling or documented verification on file

Logged evidenceentry number · HTS code and basis · origin evidence ids · declared value source · hold timestamp

GR-07No sourcing from unscreened sub-tier suppliersOverride defined
  1. Target

    Supplier onboarding and sourcing decisions across tier-1 and mapped sub-tier networks

  2. Trigger

    Sourcing step where any mapped tier lacks UFLPA entity-list and forced-labor screening

  3. Action — enforced

    Platform blocks the award and freezes the supplier record; agent may complete sub-tier mapping and screening first.

  4. Human override

    Chief procurement officer via documented supply-chain tracing package on file

Logged evidencesupplier id · tier map hash · entity-list version · screening outcomes · clearance timestamp

GR-08No tender to unverified carriersOverride defined
  1. Target

    Load tendering, carrier onboarding and rate-confirmation flows across brokered and contracted freight

  2. Trigger

    Tender to a carrier failing authority, insurance or identity checks against FMCSA records

  3. Action — enforced

    Platform blocks the tender and flags the carrier record; agent may verify credentials or select a vetted carrier.

  4. Human override

    Carrier-compliance manager via completed vetting file linked to the carrier code

Logged evidenceload id · carrier MC and DOT numbers · verification results · insurance certificate hash · block timestamp

GR-09No cold-chain setpoint change without dual validationOverride defined
  1. Target

    Reefer setpoints, temperature units and excursion alarms on perishable and pharma lanes

  2. Trigger

    Setpoint write, unit conversion or alarm suppression attempted on an active cold-chain shipment

  3. Action — enforced

    Platform blocks the write and keeps alarms live; agent may propose the change with unit-checked justification for validation.

  4. Human override

    Cold-chain quality manager via two-person validation logged on the shipment

Logged evidenceshipment id · current and requested setpoint · unit fields · validator identities · validation timestamp

GR-10No unreviewed writes to planning master dataOverride defined
  1. Target

    Safety-stock levels, lot sizes, lead times and BOM parameters in ERP and planning systems

  2. Trigger

    Agent-initiated parameter write outside an approved change window or without review linkage

  3. Action — enforced

    Platform stages the write in a pending queue; agent may attach impact analysis and await planner release.

  4. Human override

    Master-data owner via change-request approval in the ERP workflow

Logged evidenceparameter path · before and after values · change-request id · approver identity · release timestamp

Oversight

Human review — triggers, decisions and evidence

When a defined risk trigger fires, the affected action is routed to a named reviewer. Every decision is recorded with its correction, escalation and final outcome for full traceability.

  • ConfidenceLow-confidence forecast call
  • Financial impactHigh-value order commitment
  • Identity / change riskCarrier or supplier change
  • Irreversible actionOrder release or reroute
  • Policy riskDenied-party or tariff flag
  • Safety controlGuardrail override
  • Quality failureFailed critical evaluation
Humanreviewnamed reviewer
  • Revieweridentity + role
  • Decisionapprove / reject / amend
  • Correctionwhat changed
  • Escalationwho, why and severity
  • Final outcomereleased / blocked / returned for rework

7 triggers · any one halts the agent

1 record · 5 fields, every time

Compliance

Regulatory mapping

  • 01 Goal
  • 03 Workflow
  • 04 Task
  • 05 Tool
  • 06 LLM
  • 07 Evaluation
  • 08 Guardrail
  • 09 Human review
  • 10 Outcome

Trade compliance

strict-liability territory.

Sanctions and denied-party screening

Lifecycle layer:04 Task · 07 Evaluation · 08 Guardrail

  • SUP-02

Evaluations

Baseline evaluation suite — in detail

Baseline evaluations are completed during onboarding and repeated based on the selected plan. Agents that fail critical checks remain restricted until they pass re-testing.

Detailed case sets
37
Failure modes covered
42
Retired & rotated / quarter
10%
Audit-ready scorecard
Monthly

Output evaluation6 suites · 380 cases

100 casesOrder accuracycatches SUP-01
100 casesDocument accuracycatches SUP-04
60 casesForecast accuracycatches SUP-01
40 casesReplenishment-stability setcatches SUP-08
40 casesFEFO-rotation setcatches SUP-11
40 casesOTIF-integrity setcatches SUP-13

Use your work email to unlock the full grid. We use it to send the requested Agent Care material and qualify business inquiries. We do not sell or share your email.

  1. Department lead review

    For applicable high-risk agents, the client’s designated department leader reviews the evaluation criteria and pass thresholds before baseline approval.

  2. Test-case rotation

    Evaluation cases are refreshed regularly to reduce memorisation and maintain reliable performance measurement.

  3. Scorecard integration

    Scorecards track results against the approved baseline and flag material declines for review and escalation.

  4. Department-specific extensions

    Where included in scope, evaluations may be expanded using approved workflows, tools, templates, policies, and incident history.

Monitoring

Change-aware monitoring

When agent performance changes, Nestack correlates the shift with changes to the agent, prompt, model, tools, knowledge base, guardrails and evaluation suite.

Version changes by layer
01AgentAgent changed in week 3
02PromptPrompt changed in week 5Prompt changed in week 10
03ModelModel changed in week 8Model changed in week 10
04ToolTool changed in week 4
05Knowledge-baseKnowledge-base changed in week 6Knowledge-base changed in week 12
06GuardrailGuardrail changed in week 10
07Eval-suiteEval-suite changed in week 3
Plan-grounding rate92–100%
  • Week 1 · 97.9%
  • Week 2 · 97.8%
  • Week 3 · 98.0%
  • Week 4 · 97.9%
  • Week 5 · 98.1%
  • Week 6 · 97.9%
  • Week 7 · 98.0%
  • Week 8 · 92.2%
  • Week 9 · 92.0%
  • Week 10 · 97.9%
  • Week 11 · 98.0%
  • Week 12 · 98.1%

Week readouthover or select

Week 8of 12

  • 03Modelopus 4.6 · 0612

92.2%Plan-grounding rate

  • 7 layers stamped on every run · 12-week window
  • Catches SUP-33 · silent model and data drift

Something missing?

Don’t see your agent’s issue here?

Every AI environment is different. Share what you’re seeing, and we’ll review the behaviour, assess the risk and recommend the evaluations or controls that may help.

Report an agent issue

Tell us what you’re seeing

The more specific, the faster we can reproduce it. Playbook: Supply Chain / Logistics

We reply within one business day.

See pricing

No commitment. Even if you never become a client, we’ll tell you what we think is happening.

Process

Universal incident runbook

Severity is assigned based on business impact, customer harm, data exposure, operational disruption and overall scope.

  • SEV-1 Critical
  • SEV-2 Major
  • SEV-3 Moderate
  • SEV-4 Minor
STEP 01

Automated monitoring or human review identifies unusual behaviour. Alerts are recorded and routed according to severity.

Cost control

Keep supply chain / logistics AI agent costs under control

Token spend is monitored, optimised and reported as part of Agent Care — and savings never come at the expense of quality, because every change is verified against your evaluation baseline.

We review token spend by agent, workflow, model, and session so you can understand where AI costs are coming from.

Running supply chain / logistics AI agents in production?

Get a free assessment of one agent. We’ll review its behaviour, run a baseline evaluation and highlight potential risks and performance gaps.

Loading open times…

Open times

Select an available date above to view open 45-minute times from our calendar.