sysml-stakeholder-use-case

name	sysml-stakeholder-use-case
description	Scaffold lightweight stakeholder / goal / use-case style modeling in SysML v2 textual: stakeholder or actor part defs, goal or concern requirements, use case part defs with doc; link to system context in deploy. Triggers: stakeholder, actor, use case, user goal, mission objective, context diagram narrative in sysml.
metadata	{"pattern":"generator","output-format":"sysml","secondary":"ask-first","pairs_with":["mcp-sysml-v2","sysml-requirements-generator","sysml-view-doc-sync"]}
token_guardrails	- Follow OMG SysML v2 textual syntax for any use case / objective constructs; validate with MCP. - Prefer project package; extend only if pattern repeats across projects. - Keep stubs minimal; user may map to full Requirements 2025 library later.

SysML stakeholder & use case (textual)

When: Capture who cares, what they need, and use cases as explicit model elements (not only prose in doc on the system part).

Pipeline

1. Ask first — Stakeholder names, primary goals (short), use case titles and actors (which stakeholder or external system).

2. Package — Usually deploy-<project>.sysml or dedicated requirements- / context- file; align with root-*.sysml imports (sysml-root-config).

3. Generate — Minimal patterns (adjust to validator):

   • part def or attribute def for stakeholder / actor roles with doc /* concern */
   • requirement def for goals if normative (sysml-requirements-generator)
   • part def <UseCaseName> with doc /* pre/post, actor, main success */ for each use case
   • Optional part usages under a system context composite referencing stakeholders and use cases

4. Trace — doc cross-references or future satisfy when design implements a use case (sysml-traceability).

5. Verify — SysML v2 MCP validate; fix syntax per project KerML/SysML version.

6. Docs — Sync outputs/*.md context / use-case section (sysml-view-doc-sync).

Note: Exact use case keywords depend on SysML v2 library imports; if tooling rejects use case def, model as part def + requirement def until standard profile is wired.