---
id: TASK-39.3
title: Document sysbuild compile_commands link behavior
status: Done
assignee:
  - mrbya
created_date: '2026-03-05 16:41'
labels: []
dependencies: []
parent_task_id: TASK-39
priority: low
---

## Description

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Update docs and changelog to reflect sysbuild compile_commands.json linking behavior and profile-aware linking.
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## Acceptance Criteria
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- [ ] #1 Docs describe sysbuild compile_commands.json linking and app-image selection rules.
- [ ] #2 Profile-aware linking behavior is documented.
- [ ] #3 CHANGELOG is updated if behavior is user-visible.
- [ ] #4 Doc changes reference the same source of truth as existing CLI/config documentation.
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