flutter_desktop_updater AGENTS.md

flutter_desktop_updater AGENTS.md is an instructions file for Codex, OpenCode from MarlonJD/flutter_desktop_updater. It costs 674 tokens per session, scanned A, original, MIT.

Repository instructions for the Flutter desktop updater project, including its code map, documentation, validation process, and local rules.

In plain words
What is it for?
Navigating the updater codebase, following its validation steps, locating authoritative documentation, and planning repository work.
Why use it?
They help an agent understand where changes belong and how to verify them without breaking project 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/marlonjd/flutter_desktop_updater/agents-md
Clone the repo
git clone --depth 1 https://github.com/MarlonJD/flutter_desktop_updater

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 flutter_desktop_updater AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/marlonjd/flutter_desktop_updater/agents-md.svg)](https://agentmods.dev/instructions/marlonjd/flutter_desktop_updater/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/marlonjd/flutter_desktop_updater/agents-md"><img src="https://agentmods.dev/badge/instructions/marlonjd/flutter_desktop_updater/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 674 This file is loaded in full into every session.
When invoked 674 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 $0.00674 $0.00674
Opus 5 $0.00337 $0.00337
Sonnet 5 $0.00135 $0.00135
Haiku 4.5 $0.00067 $0.00067

Measured 5d ago against content hash 775386490851, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

flutter_desktop_updater 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 5d 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 · 71 lines

How it starts

The opening of the file, as written. The whole thing — 71 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Agent Instructions For desktop_updater

This file is the repo map for agentic work. Keep it short; deeper project knowledge belongs in docs/.

Start Here

  • Read this file first, then follow the most local instruction file that applies to the files you touch.
  • Use the architecture map for system boundaries and dependency direction.
  • Use the documentation map to locate canonical product, security, reliability, publishing, and platform guidance.
  • Use the harness operating model for validation, evidence, and maintenance rules.
  • Use the agent harness for repository-native capabilities, verification mapping, and certification boundaries.
  • Use the execution-plan ledger to find active and completed work.
  • Do not create, switch, rename, or delete branches unless the user explicitly asks for that branch action.
  • Do not post GitHub comments or PR reviews through connector identities. Draft text for the user instead.

Repository Map

  • Public package API: lib/desktop_updater.dart, lib/updater_controller.dart, and lib/widget/.
  • Update runtime core: lib/src/core/.
  • Network and file transports: lib/src/io/.
  • Release, package, verify, and migration CLIs: bin/ and lib/src/release_cli/.
  • Native plugin code: macos/, windows/, and linux/.
  • Example host app and platform smoke tools: example/.
  • Package docs: README.md, docs/, and doc/.
  • Durable design decisions: docs/design-docs/.
  • Repository-backed execution plans: docs/exec-plans/.

Validation Ladder

Use the narrowest useful command first, then widen before handoff:

flutter test --no-pub test/<focused_test>.dart
dart format --output=none --set-exit-if-changed .
flutter analyze --no-fatal-infos
flutter test --no-pub
dart pub publish --dry-run

For harness-only changes, run dart run tool/harness_gate.dart --structural before the focused documentation test. A structural pass is not the source/attestation-bound harness-ready claim.

Read the full file on GitHub · 71 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. 5d ago First seen · 71 lines · 674 tokens per session scan A 775386490851

Subscribe to this mod's changes

flutter_desktop_updater AGENTS.md is an instructions file published in the GitHub repository MarlonJD/flutter_desktop_updater (52 stars, last pushed 15d ago), licensed MIT. It adds 674 tokens to every session, about $0.0034 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.