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 commands/mrcalderon3d/everything-game-dev-code/readmegit clone --depth 1 https://github.com/MRCalderon3D/everything-game-dev-codeWhat 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 | $0.00000 | $0.00105 |
| Opus 5 | $0.00000 | $0.00053 |
| Sonnet 5 | $0.00000 | $0.00021 |
| Haiku 4.5 | $0.00000 | $0.00011 |
Grade A, and why
README 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.
What it actually says
Claude Commands Adapter
This folder maps Claude-facing command use to the shared /commands layer.
Rule
Do not redefine commands here unless Claude-specific prompt structure is truly required.
Command source of truth
commands/plan.mdcommands/gdd.mdcommands/tech-design.mdcommands/verify.md- engine-specific commands under
commands/
Adapter rule
When a Claude workflow mentions a command, resolve it to the shared command file with the same name.
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 · 17 lines · 0 tokens per session scan A a08f2de31f65
README is a command published in the GitHub repository MRCalderon3D/everything-game-dev-code (80 stars, last pushed 13d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 105 tokens. 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 commands, from other repositories
architecture-decision
Create an Architecture Decision Record.
architecture-review
Validate architecture against all GDDs.
art-generate
Generate placeholder art from asset specs using the Aseprite MCP.
art-bible
Guided visual identity specification authoring.
asset-spec
Generate asset visual specifications and AI prompts.
git
Git operations with intelligent commit messages and workflow optimization.