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.
npx agentmods add instructions/charliesbot/one/agents-mdgit clone --depth 1 https://github.com/charliesbot/oneWhat 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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.01070 | $0.01070 |
| Opus 5 | $0.00535 | $0.00535 |
| Sonnet 5 | $0.00214 | $0.00214 |
| Haiku 4.5 | $0.00107 | $0.00107 |
Grade A, and why
one 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.
How it starts
The opening of the file, as written. The whole thing — 92 lines — stays where its author put it; the contents beside it link to each section on GitHub.
ONE Fasting Tracker
Kotlin Android + Wear OS fasting tracker. Jetpack Compose UI, Koin DI, Room DB, DataStore, Kotlin Flows. Min SDK 31.
Before You Start
- Read
@docs/ARCHITECTURE.mdfor the full project structure - Ask: does this change need to sync between phone and watch?
Do Not
- Break sync between phone and watch — all fasting state changes MUST propagate via Wearable Data Layer
- Forget UI component updates after data changes — update ALL of: widgets (
WidgetUpdateManager), complications (ComplicationUpdateManager), ongoing activities (OngoingActivityService) - Omit timestamps in sync updates — required for conflict resolution
- Create local-only state that should be synced — use coroutines and Flows everywhere, never blocking calls
- Add dependencies without going through
gradle/libs.versions.tomlfirst - Skip Koin registration for new ViewModels or repositories
- Filter incorrectly in listener services — always filter local events to prevent sync loops
Architecture Rules
Dependency flow
app ──→ features:dashboard:app ──→ core
──→ features:profile ──→ core
──→ features:settings ──→ core
wear ──→ features:dashboard:wear ──→ core
──→ core
Modules
| Module | Purpose |
|---|---|
:app |
Phone/tablet app — Compose UI, Glance widgets, WorkManager notifications |
:wear |
Wear OS app — Wear Compose, complications, ongoing activities |
:features:dashboard:app |
Phone dashboard / today screen feature |
:features:dashboard:wear |
Wear OS dashboard / today screen feature |
:features:profile |
User profile and fasting history feature |
:features:settings |
App settings feature |
:core |
Core models, repositories, sync services, Room DB, DataStore, constants |
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.
- 2d ago First seen · 92 lines · 1,070 tokens per session scan A 55af67fc574a
one AGENTS.md is an instructions file published in the GitHub repository charliesbot/one (20 stars, last pushed 29d ago), licensed MIT. It adds 1,070 tokens to every session, about $0.0053 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.
Other instructions, from other repositories
OpenTagViewer AGENTS.md
Instructions for parawanderer/OpenTagViewer, covering agents.md, what this project is, rules, 1. never ship a room schema change without a migration and 2. do not claim something works if you have not run it.
sceneview CLAUDE.md
Instructions for sceneview/sceneview, covering sceneview, modules, things that break if you don't know them and conventions.
maui-labs devflow-architecture.instructions.md
Instructions for dotnet/maui-labs, covering devflow architecture, communication model, package dependency graph, the abstractions / backend split and key extension points.
AppClaw CLAUDE.md
Instructions for appclawhq/AppClaw, covering claude.md, what is appclaw?, build & run commands, architecture and entry point & cli modes (src/index.ts).
Librechat-Mobile CLAUDE.md
Instructions for garfiec/Librechat-Mobile, covering switchboard, tech stack, module layout, architecture rules and adding a new feature module.
scrcpy-mcp AGENTS.md
Instructions for JuanCF/scrcpy-mcp, covering agents.md, project overview, project documentation, build/lint/test commands and build the project.