all: delete dead code, tighten API surface
toolsrv:
- Delete WithOnClose, WithOnEnvSet, SetOnExit (dead Options)
- Delete ListDetached, ListDetachedInfo (only ListDetachedRaw used)
- Delete Execute (dead wrapper)
- Delete CWD, ToolRegistry, SessionID, InjectContent (dead accessors)
- Delete ExecuteInSandbox, ExecuteElevated (zero external callers)
- Delete Summaries, RefreshLoaded from Registry (dead)
- Delete DialSSH (alias for RemoteDial)
- Simplify Dial: takes socket string directly, kill Addr/LocalAddr/SSHAddr
- Rename Server receiver e → s
- Unexport context import (no longer needed in tools.go)
session:
- Delete SaveFuncs, AgentAt, AgentCount, NextUncheckedStep
- Delete SetDisallowTools, SaveAllSessions
env:
- Delete Set, Get, All, Format, managed (dead exports)
- Unexport LoadFile → loadFile
fs:
- Delete HandlerCtx.ToolReg, Skills, SaveFn (never read by handlers)
- Delete Config.MkdirAll, Config.SkillsRegistry (dead plumbing)
- Delete AgentLog: Plan, SetPlan, PrevPrompt, Mu, LogInfo, Remote methods
- Delete unused type aliases (NodeOption, FileTree, FileConfig, etc.)
backend:
- Delete ClosePool, PoolStats (dead), New() (dead)
- Delete kiroTokenExpiringSoon standalone func (dead)
- Unexport SharedTransport/SharedClient → sharedTransport/sharedClient
skills:
- Delete entire package (zero importers; feature works via tool scripts)
agent:
- Delete BroadcastChange (dead duplicate of notifyChange)
- Delete HasHistory, ToolCallCount, CompactionModel, SetCompactionModel
- Unexport SetReply, BuildPreamble, DefaultPromptsDir
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