| <!-- |
| SPDX-FileCopyrightText: Copyright The Zephyr Project Contributors |
| SPDX-License-Identifier: Apache-2.0 |
| --> |
| |
| # Zephyr Project — Copilot Instructions |
| |
| The instructions for AI coding agents working on this repository are in `AGENTS.md` at the |
| repository root. Copilot cloud agent, Copilot code review and the IDE agents load that file |
| directly; this file only covers the Copilot features that do not, and code review. |
| |
| ## All Copilot features |
| |
| - Follow `AGENTS.md`, `doc/contribute/guidelines.rst` and `doc/contribute/style/`. |
| - Never add `Signed-off-by:` or `Co-authored-by:`; add one `Assisted-by: Copilot:<model>` |
| trailer to commits you help write. |
| |
| ## Code review |
| |
| - Report only concrete, verifiable problems: a rule violation with the rule, a bug with the |
| input that triggers it, a missing test with the untested behavior. Skip praise and summaries. |
| - Do not request changes for anything CI catches (checkpatch, gitlint, compliance); reviewers |
| are asked not to (`doc/contribute/reviewer_expectations.rst`). |
| - Do not flag style in lines the PR does not touch, and do not ask for tree-wide cleanups. |
| - Check commit messages: `area:` prefix, non-empty body, `Signed-off-by` present, exactly one |
| `Assisted-by:` trailer when AI tools were used, no `Co-authored-by`. A change that addresses |
| an issue carries `Fixes #N` in the PR description or a commit. |
