opencode-mobile AGENTS.md

Reference instructions for OpenChamber, a web, desktop, mobile, and VS Code interface for the OpenCode coding agent. The project is a monorepo, meaning several related packages are maintained in one code repository.

In plain words
What is it for?
Use it to locate UI, web, desktop, mobile, VS Code, and shared code when changing or contributing to OpenChamber.
Why use it?
It explains the project’s structure and technology choices so contributors can find the right package and follow its conventions.

Instructions file for CodexOpenCode

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add instructions/shahfarzane/opencode-mobile/agents-md
Clone the repo
git clone --depth 1 https://github.com/Shahfarzane/opencode-mobile

Made for: Codex, OpenCode.

Per session 1,579 This file is loaded in full into every session.
When invoked 1,579 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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 $0.01579 $0.01579
Opus 5 $0.00790 $0.00790
Sonnet 5 $0.00316 $0.00316
Haiku 4.5 $0.00158 $0.00158

Measured 2d ago against content hash 586c0e9838c9, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

opencode-mobile 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 2d 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 · 166 lines

How it starts

The opening of the file, as written. The whole thing — 166 lines — stays where its author put it; the contents beside it link to each section on GitHub.

OpenChamber - AI Agent & Contributor Reference

Generated: 2026-01-08 | Commit: 6e613bc | Branch: main

Overview

Web, desktop, and mobile interface for OpenCode AI coding agent. Monorepo with 6 packages targeting 4 runtimes (web, desktop, VS Code, mobile).

Tech Stack

Layer Technology
UI React 19.1.1, Tailwind CSS v4, Radix UI, Zustand 5.0.8
Web Vite 7.1.2, Express 5.1.0, node-pty
Desktop Tauri 2.9.4, Rust, portable-pty
Mobile Expo 54, React Native 0.81, Expo Router
VS Code Extension API, esbuild, Vite webview
SDK @opencode-ai/sdk with SSE streaming

Structure

packages/
├── ui/          # Shared React components, stores, hooks (273 files)
├── web/         # Express server + CLI (27 files)
├── desktop/     # Tauri app with Rust backend (34 files)
├── vscode/      # VS Code extension (24 files)
├── mobile/      # Expo/React Native iOS app (209 files)
└── shared/      # Themes, typography, spacing (13 files)
heroui-native/   # Embedded React Native UI library (external)

Where to Look

Task Location Notes
Add UI component packages/ui/src/components/ Auto-available to all runtimes
Add Zustand store packages/ui/src/stores/ Use persist() middleware if needed
Add custom hook packages/ui/src/hooks/ Prefix with use*
Modify themes packages/shared/src/themes/ CSS vars generated automatically
Add API endpoint packages/web/server/index.js Express routes (84 total)
Add Tauri command packages/desktop/src-tauri/src/commands/ Rust → TS adapter in src/api/
Add VS Code command packages/vscode/src/extension.ts Register in package.json
Add mobile screen packages/mobile/app/ Expo Router file-based routing

Architecture

Runtime Adapter Pattern

Each runtime implements RuntimeAPIs interface from packages/ui/src/lib/api/types.ts:

Read the full file on GitHub · 166 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. 2d ago First seen · 166 lines · 1,579 tokens per session scan A 586c0e9838c9

Subscribe to this mod's changes

opencode-mobile AGENTS.md is an instructions file published in the GitHub repository Shahfarzane/opencode-mobile (119 stars, last pushed 7mo ago), licensed MIT. It adds 1,579 tokens to every session, about $0.0079 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.