route-research-for-testing

A command that identifies edited web routes and prepares them for testing. A route is a URL and HTTP method that an application uses to handle a request.

In plain words
What is it for?
Use it to map changed routes, create valid and invalid request examples, and launch an agent that checks authentication, responses, errors, and database records.
Why use it?
It reduces the chance of missing changed endpoints and makes the expected inputs, outputs, and error cases explicit before tests run.

Command

Install

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.

agentmods
npx agentmods add commands/blencorp/claude-code-kit/route-research-for-testing
Clone the repo
git clone --depth 1 https://github.com/blencorp/claude-code-kit
Per session 6 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 286 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. Scan, not verified.
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 $0.00006 $0.00286
Opus 5 $0.00003 $0.00143
Sonnet 5 $0.00001 $0.00057
Haiku 4.5 $0.00001 $0.00029

Measured 3d ago against content hash 05b561194522, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade B, and why

route-research-for-testing 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 3d 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.

!cat "$CLAUDE_PROJECT_DIR/.claude/tsc-cache"/\*/edited-files.log 2>/dev/null | awk -F: '{print $2}' | grep '/routes/' | sort -u || echo "No route files modified yet"
cli/core/commands/route-research-for-testing.md · 28 lines

What it actually says

Context

Changed route files this session (auto-generated):

!cat "$CLAUDE_PROJECT_DIR/.claude/tsc-cache"/*/edited-files.log 2>/dev/null | awk -F: '{print $2}' | grep '/routes/' | sort -u || echo "No route files modified yet"

User-specified additional routes: $ARGUMENTS

Your task

Follow the numbered steps exactly:

  1. Combine the auto list with $ARGUMENTS, dedupe, and resolve any prefixes defined in src/app.ts.
  2. For each final route, output a JSON record with the path, method, expected request/response shapes, and valid + invalid payload examples.
  3. Use the Task tool to launch the auth-route-tester agent with:
    • subagent_type: auth-route-tester
    • description: route smoke tests
    • prompt: Test all the routes identified above. For each route, verify it exists, test with valid authentication and payloads, test error cases, and verify database records are created correctly.
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. 3d ago First seen · 28 lines · 6 tokens per session scan B 05b561194522

Subscribe to this mod's changes

route-research-for-testing is a command published in the GitHub repository blencorp/claude-code-kit (101 stars, last pushed 9mo ago), licensed MIT. It adds 6 tokens to every session and 286 once invoked, about $0.0000 per session on Opus 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 2026-08-30.