Systems Engineering Principles Framework
53 patterns · 1255 sections
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Table of contents
In the published reading order. Pattern IDs are stable references, not sequence numbers.
- Table of Contents
Systems Engineering Principles Framework Readme
Practical entries
- SYSE-CARD-01 — Release a mixed physical-and-software change without losing service, configuration, or evidence
- SYSE-CARD-02 — Develop a problem portfolio and System family without freezing either
- SYSE-PLATFORM-PATH — Make an engineering task easier without losing its usable result
- SYSE-LLM-PATH — Choose and use a way to complete the task
- Citation
Systems Engineering Principles Framework Architectural Reference
- SYSE.Reference:1 - Choose a useful result and combine its needed contributions
- SYSE.Reference:2 - One System can appear in several engineering structures
- SYSE.Reference:3 - Use and System concepts stay linked
- SYSE.Reference:4 - Realization is recursive and continuous
- SYSE.Reference:6 - Configuration and evidence travel with continuing change
- SYSE.Reference:7 - A Method has several structures; Work can be simultaneous
- SYSE.Reference:8 - How project Work contributes to engineering culture
- SYSE.Reference:9 - Architectural Rationale
- SYSE.Reference:10 - Check the combined engineering answer
- SYSE.Reference:11 - Scope and specialist boundaries
- SYSE.Reference:12 - Intended use and non-use boundary
- SYSE.Reference:13 - PatternID discipline
- SYSE.Reference:14 - Source use and epistemic status
- SYSE.Reference:15 - Shared engineering sources and architectural choices
- SYSE.Reference:16 - Dependence on FPF and neighbouring products
- SYSE.Reference:17 - Edition scope and refresh
- SYSE.Reference:End
Part I - Project Focus, Environment, Consequences, and Problem/System-Family Development
- SYSE.1 - Choose and Reopen the Project System-of-Interest
- SYSE.16 - Recover the Systems and Conditions Needed for a Use Decision
- SYSE.17 - Find Systems That May Bear Engineering Consequences
- SYSE.2 - Develop Linked Use and System Concepts
- SYSE.22 - Coevolve Engineering Problems and System-Family Options
Part II - Architecture, Descriptions, Offerings, and Professional Contributions
- SYSE.5 - Develop an Engineered System’s Functional Organization and Bearer Alternatives
- SYSE.6 - Decide and Reopen the Engineering Architecture
- SYSE.7 - Keep Engineering Descriptions Usable Together for Decisions
- SYSE.8 - Develop an Integrated Offering and Provider Concept for Using an Engineered Result
- SYSE.9 - Use or Request Specialist Engineering Results
- SYSE.10 - Assess Research, Model, and Trial Results for an Engineering Decision
Part III - Obtaining Engineering Results, Recursive Realization, Platforms, Independent Constituents, and Evolvability
- SYSE.24 - Choose How the Project Will Obtain a Needed Engineering Result
- SYSE.3 - Plan the Next System-Realization Action (Recursive Realization Network)
- SYSE.11 - Integrate a System for One Bounded Use
- SYSE.12 - Develop or Retain an Engineering Platform for Practitioner Work
- SYSE.18 - Decide Whether and How to Integrate Systems Governed by Different Agents
- SYSE.23 - Choose What to Change So Later System Changes Become Easier
Part VI - Platform Engineering: Supported Use and Continuing Change
- SYSE.25 - Decide Whether and How to Improve a Platform from Practitioner-Task Evidence
- SYSE.26 - Design a Supported Platform-Use Path
- SYSE.27 - Evolve Platform Interfaces and Contribution Paths
- SYSE.28 - Place Qualified Controls in a Supported Platform-Use Path
- SYSE.29 - Decide Whether and How to Migrate or Retire a Supported Platform Path
- SYSE.53 - Resolve a Usable Composition of Independently Released Components
Part VII - Software Platform Engineering
- SYSE.30 - Make Software Builds Repeatable and Traceable
- SYSE.31 - Keep Software Feedback and Continuous Integration Fast and Trustworthy
- SYSE.32 - Promote Verified Artifacts without Rebuilding
- SYSE.33 - Provide Reconstructible Software Development and Test Environments
- SYSE.34 - Change Software and Persistent Data with a Recovery Boundary
- SYSE.35 - Control Software Release Exposure with User-Relevant Signals
- SYSE.36 - Measure User Tasks and Set Software-Service Reliability Objectives
- SYSE.37 - Alert on Actionable Software-Service Reliability Risk
- SYSE.38 - Diagnose and Restore a Failed Software-Platform Task
- SYSE.39 - Decide Whether and How to Reduce the Total Burden of Repetitive Platform Work
- SYSE.40 - Protect Software Platform Capacity and Isolate Failure
- SYSE.41 - Deploy a Verified Software Artifact with the Target Configuration and Handle Partial Failure
Part VIII - Engineering Agent Work and Support
- SYSE.42 - Use a Selected Tool and Apply Its Result
- SYSE.43 - Maintain External Memory for Continuing Work
- SYSE.44 - Divide and Recombine Work across Agents
- SYSE.45 - Train an LLM Policy from Qualified Interaction Experience
- SYSE.46 - Test an Agent and Its Support in Representative Work
- SYSE.47 - Construct and Revise an Agent’s Execution Procedure
- SYSE.48 - Construct and Maintain Reusable Tools and Procedures
- SYSE.49 - Construct Informative Tasks and Feedback Environments for Agent Work
- SYSE.50 - Construct and Calibrate an Agent’s Assistance Policy
- SYSE.51 - Construct Adaptive Control of Reasoning and Tool Effort
- SYSE.52 - Prepare Working Material and Tools for an Agent’s Next Step
Cross-Pattern Applications
SYSE.Application:3 - APP-SYSE-03 — Worked application: choose and bound an authentication-service migration
- SYSE.Application:3.1 - 1. Fix the System, use, and decision
- SYSE.Application:3.2 - 2. Compare architecture alternatives using displayed evidence
- SYSE.Application:3.3 - 3. Bind the recommendation to configuration, effectivity, and evidence
- SYSE.Application:3.4 - 4. What transfers and what remains specialist
- SYSE.Application:3.5 - Result, stop, and reopen
SYSE.Application:4 - APP-SYSE-04 — Worked application: obtain climate control for a new greenhouse configuration
- SYSE.Application:4.1 - 1. Fix the System, use, and result to obtain
- SYSE.Application:4.2 - 2. Construct complete obtaining arrangements
- SYSE.Application:4.3 - 3. Restore parity and choose the next probe
- SYSE.Application:4.4 - 4. Continue with realization, configuration, and assurance
- SYSE.Application:4.5 - Result, stop, and reopen
SYSE.Application:5 - APP-SYSE-05 - Worked application: construct a supported software build-and-delivery path
- SYSE.Application:5.1 - Initial situation and available means
- SYSE.Application:5.2 - 1. Derive an improvement and compare repaired obtaining arrangements
- SYSE.Application:5.3 - 2. Construct the supported interaction and provider relation
- SYSE.Application:5.4 - 3. Produce trustworthy integration, build and artifact results
- SYSE.Application:5.5 - 4. Construct a compatible data change and its recovery boundary
- SYSE.Application:5.6 - 5. Produce and test an actual runtime
- SYSE.Application:5.7 - 6. Measure the right tasks and evaluate exposure
- SYSE.Application:5.8 - 7. Recover, reduce burden and resolve migration
- SYSE.Application:5.9 - Result, stop and direct-entry variations
SYSE.Application:6 - APP-SYSE-06 - Worked application: qualify a machining path with an external operation
- SYSE.Application:6.1 - Initial situation and the two users
- SYSE.Application:6.2 - 1. Select an improvement and retain the whole obtaining comparison
- SYSE.Application:6.3 - 2. Construct the supported transfer and its failure return
- SYSE.Application:6.4 - 3. Construct the independent-provider relation and contribution path
- SYSE.Application:6.5 - 4. Place the decisive dimensional control and expose what it still lacks
- SYSE.Application:6.6 - 5. Separate nominal cycle arithmetic from qualified delivery capability
- SYSE.Application:6.7 - 5.1. Compare independent preparation and a transferable setting
- SYSE.Application:6.8 - 6. Recover physical work and make exit real
- SYSE.Application:6.9 - Result and practical change
- SYSE.Application:End