# Runtime Discovery / Dynamic Binding > Every principle in this category is listed as a record. Page: Ontology · Principles Canonical: https://banes-lab.com/ontology#architecture-category-runtime-discovery-dynamic-binding Listed in [Ontology · Principles](https://banes-lab.com/api/pages/ontology/principles.md), after [Domain Architecture](https://banes-lab.com/ontology/principles/architecture-category-domain-architecture.md) and before [Causality / Ordering / Distributed Time](https://banes-lab.com/ontology/principles/architecture-category-causality-ordering-distributed-time.md). Every principle in this category is listed as a record. Each record carries its kind, its severity, the scopes it applies at and the layer it lives in, then the edge relations that join it to other records, the records that point back at it, the contracts that answer to it and the tensions it takes part in. The descriptors say how it is violated, detected, measured, repaired and enforced. Where the record carries one, an exemplar shows the shape before and after the principle is applied. Relations diagram The relations inside this category. ```mermaid flowchart LR n_runtime_discovery["Runtime Discovery"] n_service_discovery["Service Discovery"] n_dynamic_binding["Dynamic Binding"] n_dynamic_dispatch["Dynamic Dispatch"] n_runtime_extensibility["Runtime Extensibility"] n_runtime_discovery --> n_runtime_extensibility n_runtime_discovery --> n_service_discovery n_dynamic_binding --> n_runtime_extensibility ``` ### Runtime Discovery - Kind: [mechanism](https://banes-lab.com/records/kind/mechanism.md) - Category: [Runtime Discovery / Dynamic Binding](https://banes-lab.com/ontology/principles/architecture-category-runtime-discovery-dynamic-binding.md) - Severity: [contextual](https://banes-lab.com/records/vocabulary/severity-contextual.md) - Scope: runtime, plugin, module, service - Aliases: Auto-Discovery, Registry/Discovery Mechanism - Layer: [Extensibility Core](https://banes-lab.com/records/layer/extensibility-core.md) Details Definition A mechanism that finds the available handlers, plugins or services at startup by matching a naming convention, a file pattern or metadata, and registers each one it finds in place of a hand-written list. Requires [Metadata](https://banes-lab.com/records/lexicon/metadata.md), [Conventions](https://banes-lab.com/records/lexicon/conventions.md) Reinforces [Runtime Extensibility](https://banes-lab.com/records/architecture/runtime-extensibility.md) Enables [Plugin Architecture](https://banes-lab.com/records/architecture/plugin-architecture.md), [Service Discovery](https://banes-lab.com/records/architecture/service-discovery.md), [Self-Registration](https://banes-lab.com/records/lexicon/self-registration.md) In tension with [Predictability](https://banes-lab.com/records/architecture/predictability.md), [Static Analysis](https://banes-lab.com/records/architecture/static-analysis.md), [Startup Cost](https://banes-lab.com/records/lexicon/startup-cost.md) Conflicts with [Compile-Time Binding](https://banes-lab.com/records/lexicon/compile-time-binding.md), [Manual Registration](https://banes-lab.com/records/lexicon/manual-registration.md) Referenced by [Self-Describing Architecture](https://banes-lab.com/records/architecture/self-describing-architecture.md), [Metadata-Driven Design](https://banes-lab.com/records/architecture/metadata-driven-design.md), [Capability Declaration](https://banes-lab.com/records/architecture/capability-declaration.md), [Manifest-Based Design](https://banes-lab.com/records/architecture/manifest-based-design.md), [Reflection](https://banes-lab.com/records/architecture/reflection.md) Contracts [Runtime Discovery](https://banes-lab.com/records/algorithms/runtime-discovery.md) Tensions [Runtime Discovery / Predictability](https://banes-lab.com/records/tension/predictability-runtime-discovery.md), [Runtime Discovery / Static Analysis](https://banes-lab.com/records/tension/runtime-discovery-static-analysis.md), [Runtime Discovery / Startup Cost](https://banes-lab.com/records/tension/runtime-discovery-startup-cost.md) Distinct from [Capability Declaration](https://banes-lab.com/records/architecture/capability-declaration.md): Runtime discovery finds which components exist, while a capability declaration states what each one supports. Distinct from [Introspection](https://banes-lab.com/records/architecture/introspection.md): Runtime discovery finds components by convention or pattern, while introspection reads one object's type and members. Distinct from [Reflection](https://banes-lab.com/records/architecture/reflection.md): Runtime discovery finds and registers components, while reflection reads and acts on type metadata, which discovery may use. Distinct from [Service Discovery](https://banes-lab.com/records/architecture/service-discovery.md): Runtime discovery finds in-process components at startup, while service discovery resolves a service name to a network endpoint at call time. Distinct from [Static Analysis](https://banes-lab.com/records/architecture/static-analysis.md): Runtime discovery decides the component set as the program starts, while static analysis reasons about source that has not run. Violated by hardcoded dependency discovery Detected by manual class/service lists Measured by discovery coverage Refactored by Add Registry, Add Scanner, Add Manifest Enforced by startup validation Before ```typescript import { FooHandler } from "./foo-handler"; import { BarHandler } from "./bar-handler"; const handlers = [new FooHandler(), new BarHandler()]; ``` After ```typescript const modules = await discover("./handlers/*.handler.js"); const handlers = modules.map(module => module.create()); ``` How it is checked Checked by startup validation Population Every binding the runtime resolves: handlers, plugins, services, formatters and policies Freshness A verdict stands until a registered module, a discovery pattern or the configuration changes Refusal Startup validation or the composition-root test fails when a declared binding resolves to nothing Observation The resolved bindings reported at startup, compared with the modules on disk and the configuration Evidence None, because the catalog states this check as a class, so a watched run belongs to each system that adopts it Authoritative side The modules on disk and the configuration, which the bindings reported at startup are compared against Depends on [Metadata](https://banes-lab.com/records/lexicon/metadata.md), [Conventions](https://banes-lab.com/records/lexicon/conventions.md), [Runtime Extensibility](https://banes-lab.com/records/architecture/runtime-extensibility.md), [Plugin Architecture](https://banes-lab.com/records/architecture/plugin-architecture.md), [Service Discovery](https://banes-lab.com/records/architecture/service-discovery.md), [Self-Registration](https://banes-lab.com/records/lexicon/self-registration.md) Shape it refuses [Compile-Time Binding](https://banes-lab.com/records/lexicon/compile-time-binding.md), [Manual Registration](https://banes-lab.com/records/lexicon/manual-registration.md) ### Service Discovery - Kind: [mechanism](https://banes-lab.com/records/kind/mechanism.md) - Category: [Runtime Discovery / Dynamic Binding](https://banes-lab.com/ontology/principles/architecture-category-runtime-discovery-dynamic-binding.md) - Severity: [contextual](https://banes-lab.com/records/vocabulary/severity-contextual.md) - Scope: service, network, runtime - Layer: [Extensibility Core](https://banes-lab.com/records/layer/extensibility-core.md) Details Definition A mechanism that resolves a service name to a healthy network endpoint at call time through a registry. Requires [Service Registry](https://banes-lab.com/records/architecture/service-registry.md), [Health Checks](https://banes-lab.com/records/architecture/health-checks.md) Reinforces [Scalability](https://banes-lab.com/records/architecture/scalability.md), [Resilience](https://banes-lab.com/records/architecture/resilience.md) Enables [Dynamic Routing](https://banes-lab.com/records/lexicon/dynamic-routing.md), [Failover](https://banes-lab.com/records/architecture/failover.md) In tension with [Operational Complexity](https://banes-lab.com/records/lexicon/operational-complexity.md) Conflicts with [Hardcoded Endpoints](https://banes-lab.com/records/lexicon/hardcoded-endpoints.md) Referenced by [Runtime Discovery](https://banes-lab.com/records/architecture/runtime-discovery.md) Tensions [Service Discovery / Operational Complexity](https://banes-lab.com/records/tension/operational-complexity-service-discovery.md) Distinct from [Failover](https://banes-lab.com/records/architecture/failover.md): Service discovery resolves a name to a healthy endpoint, while failover switches traffic to a standby when the active one fails. Distinct from [Health Checks](https://banes-lab.com/records/architecture/health-checks.md): Service discovery resolves endpoints, while health checks report whether each endpoint is ready. Distinct from [Service Registry](https://banes-lab.com/records/architecture/service-registry.md): Service discovery is the lookup at call time, while the service registry is the table the lookup reads. Violated by fixed service addresses in code Detected by hardcoded URLs, missing registry lookup Measured by dynamic resolution coverage Refactored by Introduce Discovery Client, Externalize Endpoint Enforced by config scans, deployment policy Before ```typescript const fooUrl = "http://10.0.0.14:8080"; await http.get(`${fooUrl}/foo/${id}`); ``` After ```typescript const endpoint = await serviceDiscovery.resolve("foo-service"); await http.get(new URL(`/foo/${id}`, endpoint)); ``` How it is checked Checked by config scans, deployment policy Population Every binding the runtime resolves: handlers, plugins, services, formatters and policies Freshness A verdict stands until a registered module, a discovery pattern or the configuration changes Refusal Startup validation or the composition-root test fails when a declared binding resolves to nothing Observation The resolved bindings reported at startup, compared with the modules on disk and the configuration Evidence None, because the catalog states this check as a class, so a watched run belongs to each system that adopts it Authoritative side The modules on disk and the configuration, which the bindings reported at startup are compared against Depends on [Service Registry](https://banes-lab.com/records/architecture/service-registry.md), [Health Checks](https://banes-lab.com/records/architecture/health-checks.md), [Scalability](https://banes-lab.com/records/architecture/scalability.md), [Resilience](https://banes-lab.com/records/architecture/resilience.md), [Dynamic Routing](https://banes-lab.com/records/lexicon/dynamic-routing.md), [Failover](https://banes-lab.com/records/architecture/failover.md) Shape it refuses [Hardcoded Endpoints](https://banes-lab.com/records/lexicon/hardcoded-endpoints.md) ### Dynamic Binding - Kind: [mechanism](https://banes-lab.com/records/kind/mechanism.md) - Category: [Runtime Discovery / Dynamic Binding](https://banes-lab.com/ontology/principles/architecture-category-runtime-discovery-dynamic-binding.md) - Severity: [contextual](https://banes-lab.com/records/vocabulary/severity-contextual.md) - Scope: runtime, interface, plugin, module, service - Aliases: Late Binding, Runtime Binding - Layer: [Extensibility Core](https://banes-lab.com/records/layer/extensibility-core.md) Details Definition A mechanism that selects the implementation behind an interface at runtime, from configuration or a registry, so the choice is made at bootstrap or first use rather than fixed in code. Requires [Abstraction](https://banes-lab.com/records/architecture/abstraction.md), [Runtime Resolution](https://banes-lab.com/records/lexicon/runtime-resolution.md) Reinforces [Polymorphism](https://banes-lab.com/records/architecture/polymorphism.md), [Extensibility](https://banes-lab.com/records/lexicon/extensibility.md), [Runtime Extensibility](https://banes-lab.com/records/architecture/runtime-extensibility.md) Enables [Strategy Swap](https://banes-lab.com/records/lexicon/strategy-swap.md), [Deferred Implementation Choice](https://banes-lab.com/records/lexicon/deferred-implementation-choice.md) In tension with [Static Safety](https://banes-lab.com/records/lexicon/static-safety.md), [Predictability](https://banes-lab.com/records/architecture/predictability.md), [Debugging](https://banes-lab.com/records/lexicon/debugging.md) Conflicts with [Compile-Time Binding](https://banes-lab.com/records/lexicon/compile-time-binding.md) Referenced by [Capability Declaration](https://banes-lab.com/records/architecture/capability-declaration.md), [Reflection](https://banes-lab.com/records/architecture/reflection.md), [Service Registry](https://banes-lab.com/records/architecture/service-registry.md) Tensions [Dynamic Binding / Static Safety](https://banes-lab.com/records/tension/dynamic-binding-static-safety.md), [Dynamic Binding / Predictability](https://banes-lab.com/records/tension/dynamic-binding-predictability.md), [Dynamic Binding / Debugging](https://banes-lab.com/records/tension/debugging-dynamic-binding.md) Distinct from [Capability Declaration](https://banes-lab.com/records/architecture/capability-declaration.md): Dynamic binding picks an implementation at runtime, while a capability declaration lists what an implementation supports so the pick can be checked. Distinct from [Polymorphism](https://banes-lab.com/records/architecture/polymorphism.md): Polymorphism lets the receiver choose the implementation per call, while dynamic binding chooses it from configuration or a registry. Distinct from [Service Registry](https://banes-lab.com/records/architecture/service-registry.md): Dynamic binding is the choice made at runtime, while a service registry is the keyed table it can choose from. Violated by fixed concrete binding where runtime selection required Detected by hardcoded implementation selection Measured by runtime binding coverage Refactored by Introduce Factory, [Registry](https://banes-lab.com/records/lexicon/registry.md), Strategy Enforced by integration tests Before ```typescript const formatter = new JsonFooFormatter(); formatter.format(foo); ``` After ```typescript const formatter = formatterRegistry.get(config.format); if (!formatter) throw new Error(`unknown formatter: ${config.format}`); formatter.format(foo); ``` How it is checked Checked by integration tests Population Every binding the runtime resolves: handlers, plugins, services, formatters and policies Freshness A verdict stands until a registered module, a discovery pattern or the configuration changes Refusal Startup validation or the composition-root test fails when a declared binding resolves to nothing Observation The resolved bindings reported at startup, compared with the modules on disk and the configuration Evidence None, because the catalog states this check as a class, so a watched run belongs to each system that adopts it Authoritative side The modules on disk and the configuration, which the bindings reported at startup are compared against Depends on [Abstraction](https://banes-lab.com/records/architecture/abstraction.md), [Runtime Resolution](https://banes-lab.com/records/lexicon/runtime-resolution.md), [Polymorphism](https://banes-lab.com/records/architecture/polymorphism.md), [Extensibility](https://banes-lab.com/records/lexicon/extensibility.md), [Runtime Extensibility](https://banes-lab.com/records/architecture/runtime-extensibility.md), [Strategy Swap](https://banes-lab.com/records/lexicon/strategy-swap.md), [Deferred Implementation Choice](https://banes-lab.com/records/lexicon/deferred-implementation-choice.md) Shape it refuses [Compile-Time Binding](https://banes-lab.com/records/lexicon/compile-time-binding.md) ### Dynamic Dispatch - Kind: [mechanism](https://banes-lab.com/records/kind/mechanism.md) - Category: [Runtime Discovery / Dynamic Binding](https://banes-lab.com/ontology/principles/architecture-category-runtime-discovery-dynamic-binding.md) - Severity: [recommended](https://banes-lab.com/records/vocabulary/severity-recommended.md) - Scope: method, interface, runtime - Layer: [Extensibility Core](https://banes-lab.com/records/layer/extensibility-core.md) Details Definition A mechanism that chooses which operation runs from the receiver or a keyed table at runtime, replacing a conditional over kinds. Requires [Polymorphism](https://banes-lab.com/records/architecture/polymorphism.md) Reinforces [Open/Closed Principle (OCP)](https://banes-lab.com/records/architecture/open-closed.md) Enables [Replace Conditional with Polymorphism](https://banes-lab.com/records/lexicon/replace-conditional-with-polymorphism.md) In tension with [Traceability](https://banes-lab.com/records/architecture/traceability.md) Conflicts with [Type-Switch Dispatch](https://banes-lab.com/records/lexicon/type-switch-dispatch.md) Referenced by [Polymorphism](https://banes-lab.com/records/architecture/polymorphism.md) Tensions [Dynamic Dispatch / Traceability](https://banes-lab.com/records/tension/dynamic-dispatch-traceability.md) Violated by manual dispatch over concrete type Detected by switch/if chains on type Measured by conditional dispatch count Refactored by Introduce Polymorphic Method, Strategy Enforced by lint rules, [review](https://banes-lab.com/records/lexicon/review.md) Before ```typescript function execute(kind: string, foo: Foo) { if (kind === "save") return saveFoo(foo); if (kind === "publish") return publishFoo(foo); } ``` After ```typescript const commands: Record unknown> = { save: saveFoo, publish: publishFoo, }; function execute(kind: string, foo: Foo) { const command = commands[kind]; if (!command) throw new Error(`unknown command ${kind}`); return command(foo); } ``` How it is checked Checked by lint rules, review Population Every binding the runtime resolves: handlers, plugins, services, formatters and policies Freshness A verdict stands until a registered module, a discovery pattern or the configuration changes Refusal Startup validation or the composition-root test fails when a declared binding resolves to nothing Observation The resolved bindings reported at startup, compared with the modules on disk and the configuration Evidence None, because the catalog states this check as a class, so a watched run belongs to each system that adopts it Authoritative side The modules on disk and the configuration, which the bindings reported at startup are compared against Depends on [Polymorphism](https://banes-lab.com/records/architecture/polymorphism.md), [Open/Closed Principle (OCP)](https://banes-lab.com/records/architecture/open-closed.md), [Replace Conditional with Polymorphism](https://banes-lab.com/records/lexicon/replace-conditional-with-polymorphism.md) Shape it refuses [Type-Switch Dispatch](https://banes-lab.com/records/lexicon/type-switch-dispatch.md) ### Runtime Extensibility - Kind: [quality-attribute](https://banes-lab.com/records/kind/quality-attribute.md) - Category: [Runtime Discovery / Dynamic Binding](https://banes-lab.com/ontology/principles/architecture-category-runtime-discovery-dynamic-binding.md) - Severity: [contextual](https://banes-lab.com/records/vocabulary/severity-contextual.md) - Scope: runtime, plugin, system - Layer: [Extensibility Core](https://banes-lab.com/records/layer/extensibility-core.md) Details Definition The degree to which new capability can be added to a running system through extension points, without modifying its core. Requires [Extension Points](https://banes-lab.com/records/architecture/extension-points.md), [Stable Interfaces](https://banes-lab.com/records/architecture/stable-interfaces.md) Reinforces [Plugin Architecture](https://banes-lab.com/records/architecture/plugin-architecture.md), [Open/Closed Principle (OCP)](https://banes-lab.com/records/architecture/open-closed.md) Enables [Capability Addition without Core Modification](https://banes-lab.com/records/lexicon/capability-addition-without-core-modification.md) In tension with [Predictability](https://banes-lab.com/records/architecture/predictability.md), [Security](https://banes-lab.com/records/lexicon/security.md) Conflicts with [Closed Static Core](https://banes-lab.com/records/lexicon/closed-static-core.md) Referenced by [Runtime Discovery](https://banes-lab.com/records/architecture/runtime-discovery.md), [Dynamic Binding](https://banes-lab.com/records/architecture/dynamic-binding.md), [Runtime Code Generation](https://banes-lab.com/records/architecture/runtime-code-generation.md), [Prototype Pattern](https://banes-lab.com/records/architecture/prototype-pattern.md), [Plugin Architecture](https://banes-lab.com/records/architecture/plugin-architecture.md), [Feature Toggle](https://banes-lab.com/records/architecture/feature-toggle.md) Contracts [Runtime Extensibility](https://banes-lab.com/records/algorithms/runtime-extensibility.md) Tensions [Runtime Extensibility / Predictability](https://banes-lab.com/records/tension/predictability-runtime-extensibility.md), [Runtime Extensibility / Security](https://banes-lab.com/records/tension/runtime-extensibility-security.md) Distinct from [Stable Interfaces](https://banes-lab.com/records/architecture/stable-interfaces.md): Runtime extensibility adds capability through extension points, while stable interfaces keep those points unchanged across releases. Distinct from [Extensibility](https://banes-lab.com/records/lexicon/extensibility.md): Extensibility is adding behavior with little change to existing code, while runtime extensibility adds it to a system that is already running. Violated by modifying core for every extension Detected by repeated core changes for variants Measured by extension/core-change ratio Refactored by Add Extension Point, Add Plugin Interface Enforced by extension conformance tests Before ```typescript switch (pluginName) { case "foo": return new FooPlugin(); case "bar": return new BarPlugin(); } ``` After ```typescript export function registerPlugin(name: string, create: () => Plugin) { pluginRegistry.set(name, create); } const plugin = pluginRegistry.get(pluginName)?.(); ``` How it is checked Checked by extension conformance tests Population Every binding the runtime resolves: handlers, plugins, services, formatters and policies Freshness A verdict stands until a registered module, a discovery pattern or the configuration changes Refusal Startup validation or the composition-root test fails when a declared binding resolves to nothing Observation The resolved bindings reported at startup, compared with the modules on disk and the configuration Evidence None, because the catalog states this check as a class, so a watched run belongs to each system that adopts it Authoritative side The modules on disk and the configuration, which the bindings reported at startup are compared against Depends on [Extension Points](https://banes-lab.com/records/architecture/extension-points.md), [Stable Interfaces](https://banes-lab.com/records/architecture/stable-interfaces.md), [Plugin Architecture](https://banes-lab.com/records/architecture/plugin-architecture.md), [Open/Closed Principle (OCP)](https://banes-lab.com/records/architecture/open-closed.md), [Capability Addition without Core Modification](https://banes-lab.com/records/lexicon/capability-addition-without-core-modification.md) Shape it refuses [Closed Static Core](https://banes-lab.com/records/lexicon/closed-static-core.md) ## Links to - [mechanism](https://banes-lab.com/records/kind/mechanism.md) - [contextual](https://banes-lab.com/records/vocabulary/severity-contextual.md) - [Extensibility Core](https://banes-lab.com/records/layer/extensibility-core.md) - [Metadata](https://banes-lab.com/records/lexicon/metadata.md) - [Conventions](https://banes-lab.com/records/lexicon/conventions.md) - [Runtime Extensibility](https://banes-lab.com/records/architecture/runtime-extensibility.md) - [Plugin Architecture](https://banes-lab.com/records/architecture/plugin-architecture.md) - [Service Discovery](https://banes-lab.com/records/architecture/service-discovery.md) - [Self-Registration](https://banes-lab.com/records/lexicon/self-registration.md) - [Predictability](https://banes-lab.com/records/architecture/predictability.md) - [Static Analysis](https://banes-lab.com/records/architecture/static-analysis.md) - [Startup Cost](https://banes-lab.com/records/lexicon/startup-cost.md) - [Compile-Time Binding](https://banes-lab.com/records/lexicon/compile-time-binding.md) - [Manual Registration](https://banes-lab.com/records/lexicon/manual-registration.md) - [Self-Describing Architecture](https://banes-lab.com/records/architecture/self-describing-architecture.md) - [Metadata-Driven Design](https://banes-lab.com/records/architecture/metadata-driven-design.md) - [Capability Declaration](https://banes-lab.com/records/architecture/capability-declaration.md) - [Manifest-Based Design](https://banes-lab.com/records/architecture/manifest-based-design.md) - [Reflection](https://banes-lab.com/records/architecture/reflection.md) - [Runtime Discovery](https://banes-lab.com/records/algorithms/runtime-discovery.md) - [Runtime Discovery / Predictability](https://banes-lab.com/records/tension/predictability-runtime-discovery.md) - [Runtime Discovery / Static Analysis](https://banes-lab.com/records/tension/runtime-discovery-static-analysis.md) - [Runtime Discovery / Startup Cost](https://banes-lab.com/records/tension/runtime-discovery-startup-cost.md) - [Introspection](https://banes-lab.com/records/architecture/introspection.md) - [Service Registry](https://banes-lab.com/records/architecture/service-registry.md) - [Health Checks](https://banes-lab.com/records/architecture/health-checks.md) - [Scalability](https://banes-lab.com/records/architecture/scalability.md) - [Resilience](https://banes-lab.com/records/architecture/resilience.md) - [Dynamic Routing](https://banes-lab.com/records/lexicon/dynamic-routing.md) - [Failover](https://banes-lab.com/records/architecture/failover.md) - [Operational Complexity](https://banes-lab.com/records/lexicon/operational-complexity.md) - [Hardcoded Endpoints](https://banes-lab.com/records/lexicon/hardcoded-endpoints.md) - [Runtime Discovery](https://banes-lab.com/records/architecture/runtime-discovery.md) - [Service Discovery / Operational Complexity](https://banes-lab.com/records/tension/operational-complexity-service-discovery.md) - [Abstraction](https://banes-lab.com/records/architecture/abstraction.md) - [Runtime Resolution](https://banes-lab.com/records/lexicon/runtime-resolution.md) - [Polymorphism](https://banes-lab.com/records/architecture/polymorphism.md) - [Extensibility](https://banes-lab.com/records/lexicon/extensibility.md) - [Strategy Swap](https://banes-lab.com/records/lexicon/strategy-swap.md) - [Deferred Implementation Choice](https://banes-lab.com/records/lexicon/deferred-implementation-choice.md) - [Static Safety](https://banes-lab.com/records/lexicon/static-safety.md) - [Debugging](https://banes-lab.com/records/lexicon/debugging.md) - [Dynamic Binding / Static Safety](https://banes-lab.com/records/tension/dynamic-binding-static-safety.md) - [Dynamic Binding / Predictability](https://banes-lab.com/records/tension/dynamic-binding-predictability.md) - [Dynamic Binding / Debugging](https://banes-lab.com/records/tension/debugging-dynamic-binding.md) - [Registry](https://banes-lab.com/records/lexicon/registry.md) - [recommended](https://banes-lab.com/records/vocabulary/severity-recommended.md) - [Open/Closed Principle](https://banes-lab.com/records/architecture/open-closed.md) - [Replace Conditional with Polymorphism](https://banes-lab.com/records/lexicon/replace-conditional-with-polymorphism.md) - [Traceability](https://banes-lab.com/records/architecture/traceability.md) - [Type-Switch Dispatch](https://banes-lab.com/records/lexicon/type-switch-dispatch.md) - [Dynamic Dispatch / Traceability](https://banes-lab.com/records/tension/dynamic-dispatch-traceability.md) - [Review](https://banes-lab.com/records/lexicon/review.md) - [quality-attribute](https://banes-lab.com/records/kind/quality-attribute.md) - [Extension Points](https://banes-lab.com/records/architecture/extension-points.md) - [Stable Interfaces](https://banes-lab.com/records/architecture/stable-interfaces.md) - [Capability Addition without Core Modification](https://banes-lab.com/records/lexicon/capability-addition-without-core-modification.md) - [Security](https://banes-lab.com/records/lexicon/security.md) - [Closed Static Core](https://banes-lab.com/records/lexicon/closed-static-core.md) - [Dynamic Binding](https://banes-lab.com/records/architecture/dynamic-binding.md) - [Runtime Code Generation](https://banes-lab.com/records/architecture/runtime-code-generation.md) - [Prototype Pattern](https://banes-lab.com/records/architecture/prototype-pattern.md) - [Feature Toggle](https://banes-lab.com/records/architecture/feature-toggle.md) - [Runtime Extensibility](https://banes-lab.com/records/algorithms/runtime-extensibility.md) - [Runtime Extensibility / Predictability](https://banes-lab.com/records/tension/predictability-runtime-extensibility.md) - [Runtime Extensibility / Security](https://banes-lab.com/records/tension/runtime-extensibility-security.md) ## Linked from - [The layer topology](https://banes-lab.com/ontology/schema/the-layer-topology.md) - [The membership](https://banes-lab.com/ontology/schema/the-membership.md)