Reference
CLI, SDK, JSON Schema, error strings, glossary, FAQ, and non-goals.
Lookup, not a tutorial. For requirements, see the Specification.
CLI
Every hcp command, JSON output, exit codes, store.
SDK
Hcp facade, drivers, grants, generation, HarnessAgent.
Schemas
JSON Schema for the manifest, policy, envelopes, and grants.
Errors
Lint issue kinds and runtime error strings.
Glossary
One-line definitions with links to the long form.
FAQ
MCP, Skills, secrets, runtimes, Sense, hosts.
Non-goals
What HCP/1.x refuses, and why.