sensecap-indicator-ha: Instructions file for Codex

AGENTS.md

sensecap-indicator-ha AGENTS.md is an instructions file for Codex, OpenCode from Love4yzp/sensecap-indicator-ha. It costs 858 tokens per session, scanned A, original, MIT.

Project instructions for SenseCAP Indicator Home Assistant firmware, software that runs on an ESP32-S3 screen device and communicates with Home Assistant. They describe the code structure, startup sequence, and project-specific boundaries.

In plain words
What is it for?
Use them when navigating the display, touch, Wi-Fi, MQTT, Home Assistant, UART, LVGL, and sensor-related parts of the repository.
Why use it?
They give coding agents the project’s working assumptions so changes fit the existing firmware instead of copying unsuitable reference-driver code.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md.

This is Love4yzp/sensecap-indicator-ha's own configuration. It tells Codex and OpenCode how to work on sensecap-indicator-ha itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything sensecap-indicator-ha configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Love4yzp/sensecap-indicator-ha. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Love4yzp/sensecap-indicator-ha/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/Love4yzp/sensecap-indicator-ha

Made for: Codex, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for sensecap-indicator-ha AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/love4yzp/sensecap-indicator-ha/agents-md/github.svg)](https://agentmods.dev/instructions/love4yzp/sensecap-indicator-ha/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/love4yzp/sensecap-indicator-ha/agents-md"><img src="https://agentmods.dev/badge/instructions/love4yzp/sensecap-indicator-ha/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for sensecap-indicator-ha AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/love4yzp/sensecap-indicator-ha/agents-md"><img src="https://agentmods.dev/badge/instructions/love4yzp/sensecap-indicator-ha/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 858 This file is loaded in full into every session.
When invoked 858 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00858 $0.00858
Opus 5 $0.00429 $0.00429
Sonnet 5 $0.00172 $0.00172
Haiku 4.5 $0.00086 $0.00086

Measured 9d ago against content hash f7774148d05f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

sensecap-indicator-ha AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

AGENTS.md · 88 lines

How it starts

The opening of the file, as written. The whole thing — 88 lines — stays where its author put it; the contents beside it link to each section on GitHub.

PROJECT KNOWLEDGE BASE

Scope: SenseCAP Indicator Home Assistant firmware, with emphasis on the ESP32S3 screen-side code.

Stack

  • ESP-IDF 5.4.x
  • ESP32-S3 owns display, touch, Wi-Fi, MQTT, Home Assistant control logic, command console, display settings, and UART ingress from RP2040.
  • RP2040 owns onboard/Grove sensor acquisition.
  • LVGL 9 is managed by ESP Component Manager. The runtime UI is handwritten in domain view/screen components under main/, with reusable image/font assets under main/assets/.

Starter Project Guidance

The SenseCAP Indicator starter project is a reference for Agent-Driven workflow, not a source of driver code for this firmware.

Use these starter ideas:

  • Agent-readable project knowledge files.
  • Explicit module boundaries.
  • Small verification scripts.
  • A path toward no-hardware checks.

Do not import starter BSP/display/touch/RP2040 driver code into this project unless a later scoped test proves a specific replacement is necessary. This repository's working firmware behavior is the source of truth.

Boot Sequence

Start at main/main.c:

  1. bsp_board_init()
  2. lv_port_init()
  3. create view_event_handle
  4. indicator_view_init()
  5. indicator_model_init()

View initialization creates the nav tileview and domain view/screen components. Model initialization starts storage, button, display, RP2040, sensor, command, Wi-Fi, MQTT, and Home Assistant logic.

Where To Look

Task Start Here
Boot order main/main.c
Runtime module wiring main/indicator_model.c, main/indicator_view.c
Shared event ids and payloads main/view_data.h
Navigation and page roots main/nav/nav.h, main/nav/nav.c
LVGL image/font assets main/assets/
LVGL port and locking main/lv_port.h, main/lv_port.c
Wi-Fi model/view main/wifi/
MQTT controller main/mqtt/mqtt.c, main/mqtt/mqtt.h
Home Assistant model/view main/ha/
Display settings main/display/
RP2040 UART ingress main/rp2040/rp2040.c, main/rp2040/rp2040.h
Built-in sensor cache/parser main/sensor/
Local development checks scripts/dev_check.py, scripts/architecture_scan.py

Read the full file on GitHub · 88 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 88 lines · 858 tokens per session scan A f7774148d05f

Subscribe to this mod's changes

sensecap-indicator-ha AGENTS.md is an instructions file published in the GitHub repository Love4yzp/sensecap-indicator-ha (21 stars, last pushed 1mo ago), licensed MIT. It adds 858 tokens to every session, about $0.0043 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other instructions, from other repositories

next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,296 tokens

codex AGENTS.md

AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.

openai/codex · 5,153 tokens

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 6,785 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).

microsoft/vscode · 5,001 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,469 tokens

spec-kit AGENTS.md

AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.

github/spec-kit · 7,104 tokens