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 oliver-kriska/claude-elixir-phoenix --skill helpgit clone --depth 1 https://github.com/oliver-kriska/claude-elixir-phoenixWrote 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/oliver-kriska/claude-elixir-phoenix/help)<a href="https://agentmods.dev/skills/oliver-kriska/claude-elixir-phoenix/help"><img src="https://agentmods.dev/badge/skills/oliver-kriska/claude-elixir-phoenix/help/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/oliver-kriska/claude-elixir-phoenix/help"><img src="https://agentmods.dev/badge/skills/oliver-kriska/claude-elixir-phoenix/help.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00061 | $0.01215 |
| Opus 5 | $0.00030 | $0.00607 |
| Sonnet 5 | $0.00012 | $0.00243 |
| Haiku 4.5 | $0.00006 | $0.00121 |
Grade A, and why
help 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 5d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- phx-help — 94% identical, 57 lines differ
How it starts
The opening of the file, as written. The whole thing — 105 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Plugin Help — Interactive Command Advisor
Helps users find the right command, skill, or agent for their situation.
Usage
/phx:help # Analyze context, suggest commands
/phx:help how do I debug this? # Route to /phx:investigate
/phx:help add a new feature # Route to /phx:plan -> /phx:work
Arguments
$ARGUMENTS— optional description of what the user wants to do- Empty = analyze current context (git status, existing plans, file patterns)
Execution Flow
Step 1: Gather Context
If $ARGUMENTS is non-empty, use it as primary signal.
Always gather ambient context (run in parallel):
- Check for existing plans: use Glob on
.claude/plans/*/plan.md— active work in progress? - Check git status: uncommitted changes? which files?
- Check for solution docs: use Glob on
.claude/solutions/**/*.md— prior knowledge?
Step 2: Classify Intent
Read ${CLAUDE_SKILL_DIR}/references/tool-catalog.md for the full routing table.
Map the user's situation to one of these categories:
| Category | Signals | Primary Commands |
|---|---|---|
| Starting out | No plans, new to plugin | /phx:intro |
| Ideation | "explore", "brainstorm", "not sure", "how to approach", "vague idea" | /phx:brainstorm |
| New feature | "add", "build", "implement", multi-file | /phx:plan → /phx:work |
| Quick change | Single file, <50 lines, "fix typo" | /phx:quick |
| Bug | Error, stack trace, "broken", "failing" | /phx:investigate |
| Review | "check", "review", PR ready | /phx:review |
| Performance | "slow", "N+1", "memory" | /phx:perf, /ecto:n1-check, /lv:assigns |
| Research | "how to", "best practice", "evaluate lib" | /phx:research |
| Resume work | Existing plan with unchecked tasks | /phx:work --continue |
| Post-fix | "that worked", solved a hard bug | /phx:compound |
| Full cycle | Large feature, new domain area | /phx:full |
| Project health | "audit", "tech debt", "overall quality" | /phx:audit, /phx:techdebt |
| Dep update audit | "audit deps", "supply chain", "post-mix deps.update", "review mix.lock PR" |
/phx:deps-audit |
| Manual dep vetting | "vet this package", "approve dep", "trust ledger", "after /phx:deps-audit findings" | /phx:deps-vet |
| Deployment | "deploy", "release", "production" | /phx:verify then deploy skill |
| Permissions | "too many prompts", "allow", "permission fatigue" | /phx:permissions |
| Returning after time off | "what did I miss", "back from vacation", "catch up", "what changed while I was out" | /catchup (companion plugin, separate install) |
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.
- 5d ago First seen · 105 lines · 61 tokens per session scan A 952be3b94a29
help is a skill published in the GitHub repository oliver-kriska/claude-elixir-phoenix (541 stars, last pushed 3d ago), licensed MIT. It adds 61 tokens to every session and 1,215 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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