- Ollama: stop native `/api/chat` requests from copying catalog `contextWindow` or `maxTokens` into `options.num_ctx` unless `params.num_ctx` is explicitly configured, avoiding pathological prompt-ingestion latency on local large-context models. Fixes #62267. Thanks @BenSHPD.

- Ollama: keep the model idle watchdog enabled for `*:cloud` models routed through a local Ollama host, so cloud-backed tool-loop stalls fail over visibly instead of inheriting local-model no-idle behavior. Fixes #79350. Thanks @geek111.

- Voice/Ollama: honor routed voice agent `tools.allow` for classic embedded voice responses, including empty allowlists, so no-tool Ollama agents do not receive tool schemas. Fixes #79506. Thanks @donkeykong91.

- Agents/doctor: warn when channel-routed agents cannot call the `message` tool and tell agents to report policy-filtered missing tools instead of inventing channel attachment limits. Fixes #80128. Thanks @jeffjhunterai.

- Agents/doctor: warn when channel-routed agents cannot call the `message` tool, so operators can fix tool policy mismatches before explicit channel actions such as attachments or thread replies fail. Fixes #80128. Thanks @jeffjhunterai.

- Gateway: reread config from disk after the first in-process restart loop startup, preventing SIGUSR1 restarts from reusing a stale startup snapshot and dropping config written after boot. Fixes #79947. Thanks @TheLevti.

- Codex app-server: deliver native image-generation outputs from Codex `savedPath` events as reply media, so blank-text image generation turns still attach the generated file. Thanks @keshavbotagent.

- Network/SSRF: keep pinned automatic DNS lookups on IPv4 when dual-stack hosts also publish AAAA records, and treat `EADDRNOTAVAIL` as a transient gateway network failure instead of a fatal crash. Fixes #80078. Thanks @takamasa-aiso.