Headroom Daily: Routing Safety and Cache Fidelity
Proxy and OpenCode routing fixes stop non-model traffic and auth headers from reaching Headroom, while cache fixes preserve tool-result structure and eviction order. Supply-chain updates and Gemini adapter hardening round out a security and correctness-focused day.
Duration: PT2M46S
Episode overview
This episode is a short developer briefing from Headroom Daily.
It explains recent repository work in plain language.
- Show: Headroom Daily
- Published: 2026-11-11T22:00:04Z
- Audio duration: PT2M46S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Good morning, it is Wednesday, November 11th, and you're listening to Headroom Daily.
The throughline today is traffic going where it should not, and cached data coming back changed. Fixes across the proxy, the OpenCode plugin, and the cache layer tighten the same guarantee: send only model traffic to Headroom, and return exactly what was stored.
First, routing safety. Merged change 4758 reworks how the OpenCode transport decides what gets proxied. It now recognizes the full loopback range, trailing-dot host spellings, and provider base addresses configured in OpenCode, while ignoring chat paths that only look like model endpoints, like a Discord channel…
Second, cache fidelity. Change 4765 stops cached replay from collapsing multi-part tool results into a single text block, which could drop images and metadata. Change 4767 fixes least-recently-used eviction so a freshly updated semantic entry is not immediately evicted, and 4766 orders disk writes against…
Finally, supply chain and adapters. Change 4762 moves the Effect dependency past a cookie security advisory, and 4778 moves the wrap test harness to NPM 12 point 2 point 2 to clear bundled library advisories. Build provenance…
What'…
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- Silent Compression Failures Fixed, Proxy Hardened
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