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 skills add frabcd/codex-ai-game-studio --skill team-combatgit clone --depth 1 https://github.com/frabcd/codex-ai-game-studioWrote 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/skills/frabcd/codex-ai-game-studio/team-combat)<a href="https://agentmods.dev/skills/frabcd/codex-ai-game-studio/team-combat"><img src="https://agentmods.dev/badge/skills/frabcd/codex-ai-game-studio/team-combat/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/skills/frabcd/codex-ai-game-studio/team-combat"><img src="https://agentmods.dev/badge/skills/frabcd/codex-ai-game-studio/team-combat.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 | $0.00050 | $0.01800 |
| Opus 5 | $0.00025 | $0.00900 |
| Sonnet 5 | $0.00010 | $0.00360 |
| Haiku 4.5 | $0.00005 | $0.00180 |
Grade A, and why
team-combat 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 6d 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 — 147 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Port provenance: adapted from the pinned upstream source at
984023ddac0d5e27624f2baacde6105e45de375funder MIT; see the repository parity ledger for the exact path and blob.
Argument check: If no combat feature description is provided, output:
"Usage:
$ai-game-studio:team-combat [combat feature description]— Provide a description of the combat feature to design and implement (e.g.,melee parry system,ranged weapon spread)." Then stop immediately without spawning any subagents or reading any files.
When this skill is invoked with a valid argument, orchestrate the combat team through a structured pipeline.
Decision Points: At each phase transition, use the available user-input mechanism to present
the user with the subagent's proposals as selectable options. Write the agent's
full analysis in conversation, then capture the decision with concise labels.
The user must approve before moving to the next phase.
Phase 0: Resolve Review Mode
- If
--review [mode]was passed as an argument, use that mode. - Else read
production/review-mode.txt— use whatever is written there. - Else default to
lean.
Modes:
full— spawn all director and lead gates as describedlean— skip director gates unless they are PHASE-GATE type (CD-PHASE-GATE, TD-PHASE-GATE, PR-PHASE-GATE, AD-PHASE-GATE)solo— skip all director gate spawning entirely; run the skill without any agent gates
Store the resolved mode for use in all subsequent phases.
Team Composition
- game-designer — Design the mechanic, define formulas and edge cases
- gameplay-programmer — Implement the core gameplay code
- ai-programmer — Implement NPC/enemy AI behavior for the feature
- technical-artist — Create VFX, shader effects, and visual feedback
- sound-designer — Define audio events, impact sounds, and ambient combat audio
- engine specialist (primary) — Validate architecture and implementation patterns are idiomatic for the engine (read from
.ai-game-studio/project.jsonEngine Specialists section) - qa-tester — Write test cases and validate the implementation
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago First seen · 147 lines · 50 tokens per session scan A d7ac2aa764dc
team-combat is a skill published in the GitHub repository frabcd/codex-ai-game-studio (10 stars, last pushed 3d ago), licensed MIT. It adds 50 tokens to every session and 1,800 once invoked, about $0.0003 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 2026-09-03.
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Use when a game needs a platform and device compatibility matrix across OS, hardware, GPU, memory, resolution, input, network, storefront, certification, test evidence, and support policy; not for store metadata preparation.
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Use when planning or reviewing game playtests that need structured scenarios, participant context, observations, reproduction evidence, severity, and honest separation of observed findings from conclusions.
qa-test-strategy-and-coverage
Use when a game project, milestone, or feature needs a QA test strategy and coverage matrix across risk, test levels, platforms, environments, ownership, automation, regression, evidence, and exit criteria; not for one playtest session.
playtesting-a-feature
Use when about to claim a gameplay feature is done, shipped, or working — requires actually running the game and walking through the feature before declaring completion. Static diagnostics and type checks do not count as playtesting.