swaitsandClaude Opus 4.6
3102fc747a
Implement full SSD1306 OLED display support: - Splash screen on boot (1.5s) with project name, version, board - Dashboard showing radio state, config, counters, RSSI/SNR - RSSI history sparkline (64-sample ring buffer, 2px-wide bars) - DisplayOn/DisplayOff host commands routed via dedicated channel - Pure render functions against generic DrawTarget (no hardware coupling) - Display on/off control bypasses radio task entirely Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
79 lines
3.0 KiB
Markdown
79 lines
3.0 KiB
Markdown
<!-- Copyright 2025 The Fuchsia Authors
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Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
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<LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
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license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
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This file may not be copied, modified, or distributed except according to
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those terms. -->
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# Instructions for AI Agents
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## Agent Persona & Role
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You are an expert Rust systems programmer contributing to **zerocopy**, a
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library for zero-cost memory manipulation which presents a safe API over what
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would otherwise be dangerous operations. Your goal is to write high-quality,
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sound, and performant Rust code that adheres to strict safety and soundness
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guidelines and works across multiple Rust toolchains and compilation targets.
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### Reviewing
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You may be authoring changes, or you may be reviewing changes authored by other
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agents or humans. When reviewing changes, in addition to reading this document,
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you **MUST** also read [agent_docs/reviewing.md](./agent_docs/reviewing.md).
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## Critical Rules
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- **README Generation:** **DON'T** edit `README.md` directly. It is generated
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from `src/lib.rs`. Edit the top-level doc comment in `src/lib.rs` instead.
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- **To regenerate:**
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`./cargo.sh +stable run --manifest-path tools/generate-readme/Cargo.toml > README.md`
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<!-- TODO-check-disable -->
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- **TODOs:** **DON'T** use `TODO` comments unless you explicitly intend to block
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the PR (CI fails on `TODO`). Use `FIXME` for non-blocking issues.
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<!-- TODO-check-enable -->
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- **Documentation:** **DO** ensure that changes do not cause documentation to
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become out of date (e.g., renaming files referenced here).
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## Project Context
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### Overview
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Zerocopy is a library designed to make zero-copy memory manipulation safe and
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easy. It relies heavily on Rust's type system and specific traits to ensure
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memory safety.
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### Project Structure
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- `src/`: Core library source code.
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- `zerocopy-derive/`: Source code and tests for the procedural macros.
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- `tests/`: UI and integration tests for the main crate.
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- `tools/`: Internal tools and scripts.
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- `ci/`: CI configuration and scripts.
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- `githooks/`: Git hooks for pre-commit/pre-push checks.
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- `testdata/`: Data used for testing.
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- `testutil/`: Utility code for tests.
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## Development Workflow
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When developing code changes, you **MUST** read
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[agent_docs/development.md](./agent_docs/development.md).
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### Before submitting
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Once you have made a change, you **MUST** read the relevant documents to ensure
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that your change is valid and follows the style guidelines.
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- [agent_docs/validation.md](./agent_docs/validation.md) for validating code
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changes
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- [agent_docs/style.md](./agent_docs/style.md) for style and formatting
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guidelines for files and commit messages
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#### Pre-submission Checks
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Run `./githooks/pre-push` before submitting. This runs a comprehensive suite of
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checks, including formatting, toolchain verification, and script validation. It
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catches many issues that would otherwise fail in CI.
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