Cheatsheet Domain V2

Memetakan CPQ, quote management, order management, dan quote-to-cash sebagai domain yang saling terhubung tetapi berbeda.

Customer Intent, Commercial Actors, and End-to-End Value Flow

20 min

Menghubungkan customer intent, seller workflow, approval, acceptance, ordering, fulfillment, dan revenue.

Domain Vocabulary, Entity Identity, and Semantic Precision

20 min

Membangun vocabulary presisi untuk catalog, offering, configuration, price, quote, agreement, order, dan inventory.

Lifecycle States, Valid Transitions, Invariants, and Time

Menggunakan state machine dan invariants untuk memodelkan lifecycle komersial yang defensible.

Commercial Product, Service Realization, Resource Realization, and Decomposition Boundaries

Memisahkan apa yang dijanjikan secara komersial dari bagaimana layanan dan resource direalisasikan.

Authoritative Data, Snapshots, Projections, and Cross-System Lineage

Menentukan authoritative owner untuk catalog facts, pricing facts, quote commitments, order intent, dan inventory state.

Catalog as a Runtime Source of Commercial Behavior

18 min

Menjadikan catalog sebagai executable commercial model, bukan sekadar daftar produk.

Specification, Offering, Configuration, and Product Instance

16 min

Membedakan reusable specification, sellable offering, configured instance, dan installed product.

Commercial Composition, Nested Bundles, and Structural Semantics

Memodelkan simple offer, bundle, nested bundle, package, component, dan reusable composition.

Characteristic Definitions, Values, Cardinality, Units, and Defaults

18 min

Merancang configurable characteristics yang typed, validatable, dan backward compatible.

Requires, Excludes, Recommends, Substitutes, and Upgrade Paths

Memodelkan requires, excludes, substitutes, upgrades, dependencies, dan compatibility.

Catalog Publication, Version Identity, Effective Dates, and Retirement

Mengelola draft, test, publish, active, retire, supersede, dan temporal validity.

Who Can Buy What, Where, When, and Under Which Conditions

Memisahkan market eligibility, customer eligibility, technical feasibility, dan commercial qualification.

Configuration Context, Session State, Drafts, and Recalculation

18 min

Memodelkan configuration sebagai interactive decision process dengan context dan resumable state.

Constraint Solving, Validation Taxonomy, Conflict Resolution, and Explanations

Mengevaluasi rules secara deterministic, incremental, dan dapat dijelaskan.

Price Components, Charges, Rates, Adjustments, and Totals

Memodelkan price, charge, rate, adjustment, allowance, dan total secara presisi.

Customer, Channel, Market, Quantity, Time, and Pricing Evaluation

Menentukan input, stages, dan precedence dalam perhitungan harga.

Charge Types, Billing Periods, Usage Rates, Tiers, and Allowances

Memodelkan struktur charge yang lazim dalam telecom dan enterprise services.

Discount Eligibility, Stacking, Exclusivity, Precedence, and Overrides

Mengelola commercial adjustments tanpa menghasilkan stacking yang ambigu.

Monetary Precision, Currency Conversion, Rounding, Proration, and Tax Responsibility

Menjaga monetary correctness lintas pricing, quote, order, dan billing.

Quoted Price Immutability, Provenance, Staleness, and Repricing

23 min

Menjamin harga dapat direproduksi meskipun catalog atau pricing rules berubah.

Margin Visibility, Commercial Guardrails, Exceptions, and Approval Policy

Menghubungkan pricing output dengan guardrails, exception, dan authorization.

Quote Identity, Quote Items, Relationships, Totals, and Commercial Context

Memodelkan quote sebagai commercial aggregate dengan line structure, totals, parties, dan terms.

Quote States, Transitions, Guards, and Terminal Outcomes

Memodelkan draft, validation, approval, presentation, acceptance, expiry, rejection, dan cancellation.

Revision Identity, Optimistic Locking, Draft Branches, and Collaborative Editing

Mengelola perubahan quote, multi-user editing, dan history tanpa kehilangan commercial lineage.

Validation Layers, Completeness, Qualification, and Order Readiness

25 min

Membedakan configuration validity, pricing completeness, commercial readiness, dan orderability.

Approval Requests, Authority, Delegation, Escalation, and Reapproval

Merancang approval yang policy-driven, stateful, explainable, dan tahan perubahan.

Document Models, Templates, Rendering, Attachments, and Presentation Consistency

Mengubah quote data menjadi customer-facing proposal yang konsisten dan auditable.

Negotiation Rounds, Counteroffers, Acceptance Evidence, Expiry, and Withdrawal

Mengelola negotiation rounds, customer decisions, expiry, withdrawal, dan immutable acceptance evidence.

Quote-to-Agreement Boundary, Contract Commitments, and Order-Ready Commercial Intent

25 min

Menentukan kapan accepted quote menjadi agreement dan kapan commercial intent siap menjadi Product Order.

Product Order Identity, Order Items, Actions, Relationships, and Commercial Lineage

Memodelkan Product Order sebagai execution intent yang traceable dari accepted commercial commitment.

Order States, Item States, Transitions, Aggregation, and Terminal Outcomes

Memodelkan acknowledgement, validation, processing, partial completion, failure, cancellation, dan completion.

Transformation Contracts, Semantic Mapping, Lineage, and Invariant Preservation

Menjaga accepted commercial intent ketika Quote ditransformasikan menjadi Product Order.

Decomposition Rules, Fulfillment Units, Feasibility, Capacity, and Plan Versioning

Mengubah Product Order menjadi fulfillment plan tanpa kehilangan product intent dan lineage.

Dependency DAGs, Execution Coordination, Milestones, Barriers, and Orchestration

Merancang dependency graph, sequencing, barriers, parallelism, dan orchestration untuk fulfillment enterprise.

Idempotency Keys, Retry Safety, Timeouts, Deduplication, and Reconciliation

27 min

Mencegah duplicate effects dan menangani outcome yang tidak diketahui pada distributed quote-to-order flows.

Fallout Classification, Compensation, Reconciliation, and Operator Intervention

27 min

Mengelola partial failure dan recovery pada long-running order lifecycle.

Change Orders, Supplemental Orders, Cancellation, and In-Flight Modification

25 min

Memodelkan perubahan terhadap in-flight atau completed order tanpa merusak history.

Product Inventory, Installed Base, Reconciliation, and Lifecycle Lineage

31 min

Menjaga lineage antara commercial promise, execution intent, dan installed reality.

Billing Account, Charge Activation, Revenue Handoff, and Commercial Reconciliation

33 min

Menjaga commercial consistency saat order diteruskan ke billing dan revenue systems.

Bounded Context Maps, Aggregate Boundaries, Context Ownership, and Team Topology

Menyusun domain boundaries, aggregate consistency, dan ownership model untuk enterprise CPQ dan Quote-to-Order.

REST Contracts, Resource Semantics, Domain Translation, and TM Forum Alignment

Mendesain contract APIs yang konsisten sambil memetakan domain CPQ dan Quote-to-Order ke TM Forum vocabulary.

Domain Events, Integration Events, Event Contracts, Ordering, Replay, and Event-Driven Operations

Merancang event contracts, event ownership, ordering, delivery semantics, replay, dan event-driven integration untuk Quote-to-Order.

Transactional Boundaries, Isolation, Optimistic Concurrency, Sagas, and Consistency Models