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 martineserios/thebrana --skill onboardgit clone --depth 1 https://github.com/martineserios/thebranaWrote 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/martineserios/thebrana/onboard)<a href="https://agentmods.dev/skills/martineserios/thebrana/onboard"><img src="https://agentmods.dev/badge/skills/martineserios/thebrana/onboard/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/martineserios/thebrana/onboard"><img src="https://agentmods.dev/badge/skills/martineserios/thebrana/onboard.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 | $0.00031 | $0.04171 |
| Opus 5.5 | $0.00012 | $0.01668 |
| Sonnet 5.5 | $0.00006 | $0.00834 |
| Haiku 4.5 | $0.00003 | $0.00417 |
Grade B, and why
onboard scanned grade B with 1 finding 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 21d 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
grep -q "### {slug}" ~/.claude/memory/portfolio.md && echo "WARN: Already in portfolio" How it starts
The opening of the file, as written. The whole thing — 421 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Onboard — Project Discovery & Scaffolding
Two modes:
- Scan (default): Diagnostic entry point for an existing project.
- New: Scaffold a new client from scratch, then hand off to
/brana:align.
When to use
- Scan: First session on a new project, taking over an existing project, or periodic health check.
- New: Starting a brand new client — creates the directory, git repo, portfolio entry, then delegates to align for structure.
Subcommand routing
Parse the first argument:
newornew <slug>→ run the New Client flow below- Anything else (path, no argument) → run the Scan flow (existing behavior)
/brana:onboard new — New Client Scaffolding
Thin wrapper: collect inputs → create bare directory + git → register → delegate to /brana:align.
No templates, no type-aware scaffolding here. Align owns that.
Step Registry (new)
Register these steps: COLLECT, GUARD, CREATE, REGISTER, ALIGN.
Step 1: COLLECT
Gather the minimum needed to create the project root.
Required
- slug — from argument or prompt. Lowercase, hyphens ok, no spaces. This becomes the directory name.
Interactive (AskUserQuestion, batch into 1-2 calls)
| Field | Prompt | Options | Default |
|---|---|---|---|
| display_name | "Display name?" | free text | titlecase of slug |
| type | "Project type?" | code / venture / hybrid | code |
| description | "One-line description?" | free text | — |
| category | "Category?" | client (paid work — Recommended for new client projects) / venture (your IP — side project, learning, monetizing) / personal | client |
| base_path | "Location?" | auto from category: clients/ / ventures/ / personal/ (all under ~/enter_thebrana/) / custom path |
auto |
| github | "Create GitHub remote?" | yes / no | no |
| github_org | (only if github=yes) "GitHub org?" | martineserios / other | martineserios |
| github_visibility | (only if github=yes) "Visibility?" | private (Recommended) / public | private |
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.
- 21d ago Changed · +4 lines 768cb7394b1f
- 1mo ago First seen · 417 lines · 31 tokens per session scan B afebf9226073
onboard is a skill published in the GitHub repository martineserios/thebrana (3 stars, last pushed 3d ago), licensed MIT. It adds 31 tokens to every session and 4,171 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
github-operations
GitHub CLI operations for issues, PRs, milestones, and Projects v2. Covers gh commands, REST API patterns, and automation scripts. Use when managing GitHub issues, PRs, milestones, or Projects with gh.
apex-status
CTO-level project status from git and codebase state. Use when asked "where are we", "project status", "what's done", or at the start of a work session.
session-start
Use this skill when initializing a session for any project repo. Autonomously analyzes git state, VCS issues, SSOT files, branches, environment, and cross-repo status. Then presents structured findings with recommendations before development wave planning, or an operations contract for explicitly requested…
session-end
Use this skill when performing a full session close-out: verifies all planned work against the agreed plan, creates issues for gaps, runs quality gates, commits cleanly, mirrors to GitHub, and produces a session summary. Triggered by /close command.
close
End session with verification, commits, and documentation.
github-activity
Report what happened across GitHub repositories over a time window, read only. Invoke when the user asks what merged, which issues were opened or closed, or what moved between milestones since a date or since the last report, across one or more repositories.