Tool names are protocol surface: they appear in the MCP export list,
persisted disabled-tool preferences, audit records, and presentation
registries. Spelling them as literals at each of those sites let one
place drift from another with no compile error to catch it.
Add TermindToolName as the single source of truth for the 25 names
Termind owns, and route every non-documentation reference through it.
The registry lives in TermindApplication because presentation cannot
import TermindRemoteInfrastructure, and TermindApplication cannot depend
on it either.
Names owned by AgentKit (request_user_secret, present_plan, the
scratch_* build tools) and retired aliases (ssh_exec, ssh_wait) stay as
literals, as do the prose in MCP instructions and descriptor summaries.
The legacyToolNames compatibility list is a historical data contract and
is unchanged.
This also removes the sshExecRunToolName and sshExecStdinToolName
constants from TermindAgentPolicy, which the registry replaces.
Kaede Akino
d41f236220