Autonomous daily run (Fri DOCS). - CHANGELOG.md [Unreleased] staged with W23 polish (cs-concept, tara, fmeda) and docs entries - New example README stubs: cs-concept-builder, tara-builder, fmeda-builder (coverage 7.9% -> 11.8%) - STATUS.md regen restores canonical domain spread (safety=15, quality=10) from Tue 2026-06-02 rules - Open issues: 12 (was 13 Thu - external delta, no autonomous label/close actions this run) Generated by automotive-skills-daily-standup scheduled task.
12 lines
1.2 KiB
Markdown
12 lines
1.2 KiB
Markdown
# cs-concept-builder — Example
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**What this skill produces:** An ISO/SAE 21434 Cybersecurity Concept xlsx deriving Cybersecurity Requirements (CSRs) per cybersecurity goal across the six security properties (authentication, authorization, integrity, confidentiality, availability, non-repudiation), allocating Cybersecurity Assurance Level (CAL) per architectural element, and producing the Cybersecurity Implementation (CSI) hand-off table.
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**Typical input shape:** Upstream CS Goals xlsx (from `cs-goals-builder`) plus a system block-diagram JSON listing architectural elements, trust boundaries, data flows, and asset classifications.
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**Expected output:** `<item>-cs-concept.xlsx` — multi-tab workbook (CS Goals import, CSR Derivation tree per goal × property, CAL Allocation, Verification Method per CAL, CSI Hand-off, Traceability) with CSR-to-goal and CSR-to-element cross-references.
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**Sample I/O:** Input CS Goals for a telematics ECU + block diagram (5 elements, 3 trust boundaries) → Output `Telematics-cs-concept.xlsx` with 24 CSRs derived across 6 properties, 5 elements at CAL 2–3, and 8 CSI hand-off rows.
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**Run:** Trigger by phrasing, e.g. "Build the cybersecurity concept for the telematics ECU from the CS Goals workbook".
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