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/happy-nut/claude-plugin-viban/addgit clone --depth 1 https://github.com/happy-nut/claude-plugin-vibanWrote 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/commands/happy-nut/claude-plugin-viban/add)<a href="https://agentmods.dev/commands/happy-nut/claude-plugin-viban/add"><img src="https://agentmods.dev/badge/commands/happy-nut/claude-plugin-viban/add.svg" alt="Measured on agentmods" 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 | $0.00008 | $0.00898 |
| Opus 5 | $0.00004 | $0.00449 |
| Sonnet 5 | $0.00002 | $0.00180 |
| Haiku 4.5 | $0.00001 | $0.00090 |
Grade A, and why
add 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.
How it starts
The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Tip: Run
/clearbefore/viban:addfor a clean context.
/add - Register Issue
Register a problem as a viban issue. No codebase exploration, no solutions — symptoms only.
CLI only (no direct viban.json access)
Input: $ARGUMENTS
Step 1: Clarify (only if vague)
If clear enough (who/what/where), skip to Step 2. Otherwise, one AskUserQuestion:
- header: "Problem", question: "Can you describe the symptom more specifically?"
- options: context-appropriate (e.g. "Error/crash", "Feature not working", "Performance issue", "Let me describe")
Step 2: Priority & Type
Infer from description. Don't ask unless truly ambiguous.
| Priority | Condition | Type | When |
|---|---|---|---|
| P0 | System down, data loss | bug | Something broken |
| P1 | Feature broken, errors | feat | New functionality |
| P2 | Performance, warnings | chore | Maintenance, config |
| P3 | Improvements, refactoring | refactor | Code restructuring |
Step 3: Issue Numbering
[ -f ".viban/workflow.md" ] && cat ".viban/workflow.md"
- Workflow says Manual → ask user for external ID (e.g.
PROJ-42) - Auto or no workflow → let viban auto-assign
- ID in
$ARGUMENTS→ use it regardless
Step 4: Register
mkdir -p .viban/tmp
cat > .viban/tmp/desc.md <<'VIBAN_EOF'
## Symptoms
{one-sentence symptom}
{additional context, if any}
VIBAN_EOF
# Auto numbering (default)
viban add "{title}" --desc-file .viban/tmp/desc.md --priority {priority} --type {type}
rm -f .viban/tmp/desc.md
# Manual numbering (when workflow specifies)
viban add "{title}" --desc-file .viban/tmp/desc.md --priority {priority} --type {type} --ext-id "{external_id}"
rm -f .viban/tmp/desc.md
Use <<'VIBAN_EOF' (quoted) to prevent shell interpretation.
Step 5: Report
Issue #{id} registered
Title: {title}
Priority: {priority} | Type: {type}
Status: backlog
Step 6: Done
Report the registered issue and stop immediately. Do not suggest next steps, do not offer to plan, do not continue.
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 · 100 lines · 8 tokens per session scan A b225bba2748b
add is a command published in the GitHub repository happy-nut/claude-plugin-viban (5 stars, last pushed 6mo ago), licensed MIT. It adds 8 tokens to every session and 898 once invoked, about $0.0000 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 2026-08-31.
Other commands, from other repositories
checklist
Generate a custom checklist for the current feature based on user requirements.
clarify
Identify underspecified areas in the current feature spec by asking up to 5 highly targeted clarification questions and encoding answers back into the spec.
specify
Create or update the feature specification from a natural language feature description.
analyze
Perform a non-destructive cross-artifact consistency and quality analysis across spec.md, plan.md, and tasks.md after task generation.
converge
Assess the current codebase against the feature's spec, plan, and tasks, then append any remaining unbuilt work as new tasks to tasks.md so implement can complete it.
implement
Execute the implementation plan by processing and executing all tasks defined in tasks.md.