VibeHarness: Command for Claude Code

.claude/commands/web-research.md

web-research is a command for Claude Code from ccivlcid/VibeHarness. It costs 0 tokens per session (441 once invoked), scanned A, original, MIT.

A research workflow that tells a coding agent to search for reliable information whenever it is unsure.

In plain words
What is it for?
It helps research integrations, domain requirements, library changes, technology comparisons, compatibility problems, and environment issues.
Why use it?
It reduces rework caused by guessing about APIs, software versions, technical choices, rules, or error messages.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

This is ccivlcid/VibeHarness's own configuration. It tells Claude Code how to work on VibeHarness itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything VibeHarness configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ccivlcid/VibeHarness. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/ccivlcid/VibeHarness/main/.claude/commands/web-research.md
Clone the repo
git clone --depth 1 https://github.com/ccivlcid/VibeHarness

Made for: Claude Code.

Wrote 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.

agentmods badge for web-research

README.md
[![agentmods](https://agentmods.dev/badge/commands/ccivlcid/vibeharness/web-research.svg)](https://agentmods.dev/commands/ccivlcid/vibeharness/web-research)
Your own site
<a href="https://agentmods.dev/commands/ccivlcid/vibeharness/web-research"><img src="https://agentmods.dev/badge/commands/ccivlcid/vibeharness/web-research.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 441 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00441
Opus 5 $0.00000 $0.00220
Sonnet 5 $0.00000 $0.00088
Haiku 4.5 $0.00000 $0.00044

Measured 6d ago against content hash 1987b41f5888, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

web-research 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.

.claude/commands/web-research.md · 60 lines

How it starts

The opening of the file, as written. The whole thing — 60 lines — stays where its author put it; the contents beside it link to each section on GitHub.

This command is part of the VibeHarness framework.

Core principle: Don't guess. If you're not sure, search.

Building on wrong information means rebuilding everything later. 5 minutes of research prevents 5 hours of rework.

During Planning

  • Ideas requiring external API/service integration (stock/crypto trading, maps, payments, social media, weather, etc.)
  • Ideas with domain-specific rules/constraints (finance, healthcare, legal, etc.)
  • Checking what tech similar services use

During Development

  • Latest docs, endpoints, and auth methods for APIs you're using
  • Latest library/framework versions and breaking changes
  • Best practices for specific feature implementations

During Error Resolution

  • Unfamiliar error messages
  • Library compatibility issues
  • Environment configuration problems

What to Search For

Situation Search For
External API integration API docs, free/paid tiers, rate limits, auth method
Domain-specific rules Legal constraints, requirements, licenses
Tech selection Comparison articles, benchmarks, pros/cons, community size
Error resolution Error message + environment info
Latest versions Official docs, release notes, migration guides

Using Search Results

Always reflect search results in documentation:

In planning docs:

  • "This exchange API allows 1,000 free calls per month"
  • "The Maps API requires signing up and getting a key"
  • "Auto-trading is legal but there are financial regulations to be aware of"

In technical decision docs:

  • API documentation URLs found via search
  • Version differences
  • Known constraints

For non-developers:

  • Only share what they need to know, in simple terms
  • "To build this feature, you'll need to sign up at ~. It's free/paid"
  • Well-known fundamentals (HTML, CSS, basic JavaScript syntax)
  • Questions about the project's own code (just read the code)
  • Topics already researched and recorded in docs/ai-dev/ from a previous session

Read the full file on GitHub · 60 lines

Changes

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.

  1. 6d ago First seen · 60 lines · 0 tokens per session scan A 1987b41f5888

Subscribe to this mod's changes

web-research is a command published in the GitHub repository ccivlcid/VibeHarness (5 stars, last pushed 4mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 441 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 2026-08-31.