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Understand the metrics, models, and methods behind modern engineering. Clear definitions, practical examples, and a closer look at what the numbers actually mean.
Terms beginning with C
252 termsChange size
Change size is a software delivery concept used to describe a specific event, interval, control, or operating condition in the path from source change to production behavior. A useful definition names the boundary, unit, and decision the measure supports.
DORA and DevOpsChange suggestion
Change suggestion is a practical concept in a pull-request workflow that shapes how people examine, discuss, own, or integrate a proposed change.
Code reviewChange traceability
Change traceability is a software delivery concept used to describe a specific event, interval, control, or operating condition in the path from source change to production behavior. A useful definition names the boundary, unit, and decision the measure supports.
DORA and DevOpsChange validation time
Change validation time is a software delivery concept used to describe a specific event, interval, control, or operating condition in the path from source change to production behavior. A useful definition names the boundary, unit, and decision the measure supports.
DORA and DevOpsChange-proneness
The tendency of a component to be modified repeatedly within a defined period.
Code quality and technical debtChange-ready queue
A change-ready queue contains items that are sufficiently clarified, prioritized, and prepared to begin the next delivery step. It is distinct from a broad idea backlog and from active work in progress.
Flow and capacity planningCharacterization test
Characterization test is a software maintenance concern describing a condition that can make future changes, verification, operation, or ownership harder. Its practical importance depends on supported behavior, rate of change, and the consequences of delay.
Code quality and technical debtChecklist-based testing
Checklist-based testing is a software testing or test-design practice used to gather evidence about a defined risk, behavior, boundary, or operating condition. It makes the question under test explicit, identifies the inputs and observations that matter, and gives a team a repeatable basis for deciding whether the result is acceptable.
Code quality and technical debtCheckpoint
Checkpoint is a language-model concept about mechanism and information flow. It names a mechanism, representation, training practice, or operational behavior that can change how an AI system processes input and produces output.
LLM fundamentalsCherry-picking
Cherry-picking is an analytical risk or quality concern that can make an engineering analysis appear more certain, comparable, or causal than it is.
Engineering analyticsChi-square test
Chi-square test is a statistical or measurement concept used to describe, compare, or interpret engineering data. Its meaning depends on the unit of analysis, data-generating process, and question being asked.
Measurement and experimentationCI feedback time
CI feedback time is a software delivery concept used to describe a specific event, interval, control, or operating condition in the path from source change to production behavior. A useful definition names the boundary, unit, and decision the measure supports.
DORA and DevOpsCircuit
Circuit is a language-model concept about serving behavior and operational tradeoffs. It names a mechanism, representation, training practice, or operational behavior that can change how an AI system processes input and produces output.
LLM fundamentalsCircuit breaker state
Circuit breaker state is a reliability concept used to describe a specific condition, control, or decision in the operation of software services.
Reliability and observabilityCitation evaluation
Citation evaluation is a defined lens for examining AI system behavior with a stated task, evidence, and interpretation rule.
Evaluations and benchmarksClassifier-based routing
Classifier-based routing is a model-routing or gateway concept used to manage traffic selection for AI requests. It describes a distinct decision, control, interface, or observation point between an application and one or more model providers.
Model routing and gatewaysCoaching
Coaching is a way to organize, support, or evaluate software work so that teams can make useful progress with less avoidable friction. It is most valuable when connected to a concrete outcome and the local conditions of the team using it.
Developer productivityCode age
The elapsed time since a selected code element was last modified or introduced.
Code quality and technical debtCode archaeology
Code archaeology is a software maintenance concern describing a condition that can make future changes, verification, operation, or ownership harder. Its practical importance depends on supported behavior, rate of change, and the consequences of delay.
Code quality and technical debtCode Completion
Code Completion is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode coverage
Code coverage is a software testing or test-design practice used to gather evidence about a defined risk, behavior, boundary, or operating condition. It makes the question under test explicit, identifies the inputs and observations that matter, and gives a team a repeatable basis for deciding whether the result is acceptable.
Code quality and technical debtCode Generation
Code Generation is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Acceptance
Code Generation Acceptance is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation API Client
Code Generation API Client is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Attribution
Code Generation Attribution is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Authorship
Code Generation Authorship is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Comment
Code Generation Comment is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Commit Message
Code Generation Commit Message is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Completion
Code Generation Completion is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Configuration
Code Generation Configuration is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Constraint
Code Generation Constraint is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Context
Code Generation Context is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Coverage
Code Generation Coverage is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Diff
Code Generation Diff is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Documentation
Code Generation Documentation is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Edit
Code Generation Edit is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Infrastructure
Code Generation Infrastructure is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Issue Summary
Code Generation Issue Summary is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation License Risk
Code Generation License Risk is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Maintainability
Code Generation Maintainability is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Migration
Code Generation Migration is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Plan
Code Generation Plan is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Prompt
Code Generation Prompt is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Provenance
Code Generation Provenance is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Quality
Code Generation Quality is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Regression
Code Generation Regression is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Regular Expression
Code Generation Regular Expression is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Release Note
Code Generation Release Note is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Review
Code Generation Review is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agentsCode Generation Rework
Code Generation Rework is a software-engineering concept describing how an AI coding system, its tools, or human collaborators handle a defined task.
AI coding and agents