Tesseron Docs

Authoritative Tesseron documentation lookup via the `@tesseron/docs-mcp` MCP server. Calls `search_docs` to find relevant pages and `read_doc` to fetch the full markdown body when the user asks precision questions about Tesseron protocol or SDK behaviour. Triggers on requests that need an exact spec, not an overview — wire format (JSON-RPC envelopes, `tesseron/hello`, `tesseron/welcome`, `tesseron/resume`, `actions/progress`, `actions/cancel`), transport framing, handshake and claim-code flow, session resume and resumeToken, lifecycle transitions, sampling contract, elicitation contract (`ctx.confirm`, `ctx.elicit`), progress + cancellation via `AbortSignal`, error codes (`TesseronErrorCode`, `SamplingNotAvailableError`, `ElicitationNotAvailableError`, `TimeoutError`, `CancelledError`, `ResumeFailedError`), capability negotiation, origin allowlist, multi-app namespacing, MCP gateway config, Standard Schema (Zod, Valibot, Typebox) integration, action-builder steps, resource read/subscribe, React hook semantics. Use phrases like "what error code does X return", "what does tesseron/hello look like", "exact handshake shape", "resumeToken flow", "gateway origin allowlist", "show me the spec for", "what fields does X accept". The `framework` skill handles orientation and the mental model; `tesseron-docs` handles chapter-and-verse questions.

mkdir -p ~/.claude/skills/tesseron-docs
curl -L https://claudskills.com/skills/tesseron-docs/SKILL.md \
  -o ~/.claude/skills/tesseron-docs/SKILL.md

@misc{tesseron-docs-2026,
  author    = {BrainBlend-AI},
  title     = {Tesseron Docs [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/tesseron-docs/}
}