feat(auth): source plan limits from gateway headers#539
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Replace the static PLANS env-driven plan map with three trusted headers set by the upstream gateway on every authenticated request: - x-token-api-batch-size: max array length per query parameter - x-token-api-items-returned: max `limit` value - x-token-api-lowest-time-parameter: minimum OHLCV interval granularity Requests without these headers (local development, direct pod hits) bypass plan enforcement. The X-Plan header is no longer read by the service. Drops the PLANS env variable, --plans CLI flag, and the in-process plans map. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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feat/plan-limits-from-headers - token-api PR #539
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Summary
PLANSenv /--plansCLI plan map with three trusted request headers set by the upstream gateway:x-token-api-batch-size— max array length on any query parameterx-token-api-items-returned— maxlimitvaluex-token-api-lowest-time-parameter— minimum OHLCV interval granularity (e.g.1hrejects1m/5m/10m/30m)X-Planheader is no longer read by the service.Test plan
bun test src/— 269 pass, 0 failbunx tsc --noEmitcleanx-token-api-items-returned: 5+limit=10→403x-token-api-lowest-time-parameter: 1d+interval=1h(1m) →403x-token-api-lowest-time-parameter: 1d+interval=1d→200x-token-api-batch-size: 2+ 3-valuedaddress→403🤖 Generated with Claude Code