dsh-tavily-web

When giving DSH-connected models web access, two pitfalls are common: Tavily quotas are per-key, so one exhausted key silently kills the entire search tool; and curl exits with code 0 even on HTTP errors, while Tavily error bodies happen to be valid JSON, so any API failure is misread as an empty result set.

dsh-tavily-web addresses both in one package. tavily_search ships a round-robin multi-key pool keyed by credential reference names: 429 and 432 responses back off and rejoin automatically, 401 is treated as permanently invalid and skipped, and quota resets recover without a restart. The default pool spans TAVILY_API_KEY through TAVILY_API_KEY_8, so adding a second key is a credential-layer config change with zero composition edits. web_fetch grabs a single page via the shell seam curl path, operates independently of Tavily with no key requirement, and registers as the sole fetch provider in the host web registry.

Built for DSH 0.1.1-rc.2 users who need stable web search and page fetching for their models, especially those juggling multiple Tavily accounts or hitting 429 frequently. One profile-level install gives every session under that profile both model-visible tools.