Borrowing it
Nothing to install: this file belongs to mxrsv/spacevibe-deck. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/mxrsv/spacevibe-deck/main/AGENTS.mdgit clone --depth 1 https://github.com/mxrsv/spacevibe-deckWrote 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.
[](https://agentmods.dev/instructions/mxrsv/spacevibe-deck/agents-md)<a href="https://agentmods.dev/instructions/mxrsv/spacevibe-deck/agents-md"><img src="https://agentmods.dev/badge/instructions/mxrsv/spacevibe-deck/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.
<a href="https://agentmods.dev/instructions/mxrsv/spacevibe-deck/agents-md"><img src="https://agentmods.dev/badge/instructions/mxrsv/spacevibe-deck/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.07164 | $0.07164 |
| Opus 5.5 | $0.02866 | $0.02866 |
| Sonnet 5.5 | $0.01433 | $0.01433 |
| Haiku 4.5 | $0.00716 | $0.00716 |
Grade A, and why
spacevibe-deck 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 3d 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 — 380 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md — SpaceVibe Deck
Boundary: standalone desktop app; no shared DB or API with the SpaceVibe web repos. Do not edit sibling repos from this session. Workspace map:
../AGENTS.md.
Deck is a terminal for running many agent CLIs side by side. The host is Electron, in
electron/; the renderer is Preact + xterm.js and reaches it through the facades in
src/host/. The Tauri host Electron replaced was removed on 2026-10-12, so a comment that
still cites a src-tauri/ file names where code was ported from, not a live twin. Everything
in this repo — UI strings, comments, docs, and commits — is English only, except the
landing's translated copy (R1).
Read docs/internals/overview.md before your first change. The documentation index is docs/README.md.
Current direction
- Auto-update is a core requirement. A release is not complete if distribution falls back to manual download. Release artifacts include the updater payloads and manifests described in operations/release.md.
- Windows ships unsigned by decision. See the platform limits.
- Analytics is mandatory — always on, no opt-out, and the disclosure stays. The contract is internals/telemetry.md; the receiving service is backend/.
- The Electron cutover is a clean install, with no settings or workspace migration.
- The navigation rail refresh runs as a queue. Its
spec lists the slices in order; the first
row not
Doneis the next work. That slice's plan carries an Operating contract: once the owner approves the plan, the contract is your authorization — run its tasks and gates without asking again, and stop only for the hard stops it names.
Where the current behaviour of a surface is written down:
| Surface | Page |
|---|---|
| Process model, IPC bridge, persistence, R4 seams | internals/overview.md |
| PTYs, panes, tabs, materialization, launch, phase, menu | internals/terminal.md |
| The rail tree, checkouts, tails, close and order | internals/agent-rail.md |
| Spaces, the strip's marks, the slide, Mission Control | internals/mission-control.md |
| The Agent Board (retired, still builds) | internals/agent-board.md |
| Explorer, editor, markdown, browser tab, path opening | internals/file-surface.md |
| The journal, last-session offer, resume resolution | internals/session-restore.md |
| Usage analytics | internals/telemetry.md |
| Traps, live switches, accepted limitations | internals/traps.md |
| Vocabulary this repo uses precisely | internals/glossary.md |
| Visual invariants and current surface patterns | docs/DESIGN-LANGUAGE.md |
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.
- 3d ago Changed · +15 lines · +323 tokens per session 09f2be398869
- 4d ago Changed · +6 lines · +215 tokens per session e93a4df6acfd
- 5d ago Changed · +10 lines · +221 tokens per session 3eeeaf01f2dc
- 6d ago Changed · +66 lines · +1,527 tokens per session 7bf29b0e93c1
- 7d ago Changed · +30 lines · +564 tokens per session b32f29ceb6a8
- 10d ago Changed · +19 lines · +468 tokens per session ea973f20763c
- 11d ago Changed · +23 lines · +407 tokens per session 4a0b2aa63bc3
- 13d ago Changed · +16 lines · +260 tokens per session 14aed9aab5bb
- 15d ago Changed · -13 lines · -171 tokens per session 70de1dc0270d
- 18d ago First seen · 208 lines · 3,350 tokens per session scan A 9ed73b2a22eb
spacevibe-deck AGENTS.md is an instructions file published in the GitHub repository mxrsv/spacevibe-deck (41 stars, last pushed 3d ago), licensed MIT. It adds 7,164 tokens to every session, about $0.0287 per session on Opus 5.5. 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 2026-08-31.
Other instructions, from other repositories
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).
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.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
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.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
vscode model-prompts.instructions.md
Model-specific prompt authoring and registry guidelines.