test-real-claude-api-requests

name	test-real-claude-api-requests
description	Capture real Claude Code API traffic through the proxy and validate against Zod schemas
user-invocable	true

Test Real Claude API Requests

Capture live Claude Code traffic through the cc-proxy, sanitize it, and run schema validation tests.

Steps

1. Start the proxy server on port 25947:

   bun --hot src/index.ts &
   sleep 2
   

2. Run a Claude Code session routed through the proxy to generate multi-turn traffic (tool_use, tool_result, system blocks, streaming):

   ANTHROPIC_BASE_URL=http://localhost:25947/proxy CLAUDECODE= claude --print --model claude-haiku-4-5-20251001 "Read the file package.json and tell me the project name."
   

3. Save captured logs from the in-memory store to logs/ in the standard format:

   curl -s http://localhost:25947/api/logs
   

   Write each log entry to logs/<id>.json with the {id, timestamp, request: {method, path, headers, body}, response: {...}} shape.

4. Stop the proxy server.

5. Run the sanitize script to strip personal data from all logs and generate deduplicated test fixtures:

   rm -f src/proxy/__fixtures__/*.json
   bun scripts/sanitize-logs.ts
   

   This replaces all string values with "<string>" while preserving Zod schema discriminators (text, tool_use, tool_result, thinking, image, user, assistant). Fixtures are named by content hash (Bun.hash base-36) and duplicates are skipped.

6. Run the schema tests:

   bun test src/proxy/schemas.test.ts
   

7. Report results: how many fixtures parsed, any failures, which content block types were covered.