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 agents/sstraus/tuicommander/detection-matrixgit clone --depth 1 https://github.com/sstraus/tuicommanderWhat 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 | $0.02788 |
| Opus 5 | $0.00000 | $0.01394 |
| Sonnet 5 | $0.00000 | $0.00558 |
| Haiku 4.5 | $0.00000 | $0.00279 |
Grade A, and why
detection-matrix 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 — 157 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent Detection Matrix
Standardized checklist for analyzing and onboarding new AI coding agent CLIs. Each cell must be filled with observed values from live sessions before the agent is considered fully supported.
Detection Matrix
1. Identity & Rendering
| Property | Claude Code | Codex CLI | Gemini CLI | Aider | OpenCode |
|---|---|---|---|---|---|
| Version tested | v2.1.81 | v0.116.0+ (re-verified) | v0.34.0 | v0.86.2 | v1.2.20 |
| Date tested | 2026-03-21 | 2026-04-19 | 2026-03-22 | 2026-03-22 | 2026-03-22 |
| Rendering engine | Ink (React) | Ink (React) | Ink-like (Node.js) | Python rich + readline | Bubble Tea (Go) |
| Cursor positioning | Relative (\033[NA]) |
Absolute (\033[r;cH) |
Relative (\033[1A]) |
Sequential (no cursor) | Absolute (\033[r;cH) |
| Scroll mechanism | \r\n padding |
Scroll regions (\033[n;mr]) |
\r\n padding |
Normal scroll | Full-screen redraw |
| Screen clear on menus | Sometimes (\033[2J) |
No | No | N/A | Full-screen TUI |
| Parsing strategy | Changed-rows delta | Changed-rows delta | Changed-rows delta | Changed-rows delta | Screen snapshot |
2. Prompt Line
| Property | Claude Code | Codex CLI | Gemini CLI | Aider | OpenCode |
|---|---|---|---|---|---|
| Prompt char | ❯ (U+276F) |
› (U+203A, bold) |
> (purple, rgb 215,175,255) |
> (green, ANSI #40) |
None (framed ┃ box) |
| Prompt background | None | Dark gray (rgb 57,57,57) | Dark gray (rgb 65,65,65) | None | Dark (rgb 30,30,30) |
| Prompt box border | ──── separators |
Background color only | ▀▀▀ top / ▄▄▄ bottom |
None | ┃╹▀ vertical frame |
| Ghost text style | dim cell attribute |
\033[2m dim |
Gray (rgb 175,175,175) | N/A | Gray placeholder |
| Multiline input | Enter = submit | Enter = newline | Enter = submit | Enter = submit | Unknown |
3. Separator Lines
| Property | Claude Code | Codex CLI | Gemini CLI | Aider | OpenCode |
|---|---|---|---|---|---|
| Uses separators | Yes | Partially | Yes | Yes (green ─────) |
No (uses ┃╹▀) |
| Separator chars | ─ (U+2500) |
─ (U+2500) |
─ (U+2500) |
─ (U+2500) |
┃ ╹ ▀ (vertical frame) |
| Separator color | Gray (rgb 136,136,136) | Standard | Dark gray (rgb 88,88,88) | Green (rgb 0,204,0) | N/A |
| Separator purpose | Frame prompt box | Between tool output & summary | Above prompt area | Between conversation turns | Prompt box border |
| Decorated separators | Yes (──── label ──) |
No | No | No | N/A |
| Min run length | 4+ chars | Full width | Full width | Full width | N/A |
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 · 157 lines · 0 tokens per session scan A 062ae4d2e8b7
detection-matrix is an agent published in the GitHub repository sstraus/tuicommander (125 stars, last pushed 5d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 2,788 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 agents, from other repositories
apple-neural-performance-expert
Use this agent when you need expert guidance on optimizing neural network operations on Apple platforms, including Metal Performance Shaders (MPS), MLX framework optimization, low-level array operations, GPU kernel optimization, memory management for ML workloads, or performance profiling of neural network code. This…
omp
Install Remarc's public OMP plugins, verify the MCP connection, and pair a session for instant comment delivery.
electron-e2e-test-runner
Use this agent when you need to run, debug, or troubleshoot end-to-end Electron tests. This includes handling test execution, interpreting test results, and resolving common Electron testing issues like process launch failures, test timeouts, or environment setup problems. Examples:\n\n \nContext: The user is working…
claude-desktop-and-mcp-clients
Connect Remarc to Claude Desktop or any JSON-config MCP client with the copyable snippets in Settings > MCP Integrations.
tdd-impl-agent
TDD (Test-Driven Development) implementation specialist. MUST BE USED when PM Auto-Dev requests TDD implementation for an issue. Reads context from tdd-context.json and outputs tdd-result.json. Follows Red-Green-Refactor cycle strictly.
operator
执行一次显式激活、可验证且隔离的 Windows Computer Use 任务.