Handlers now accept their actual dependencies directly:
- Root handlers: ModelCache, Broker, context.Context, etc.
- Session handlers: *SessionNode, removeFn, renameFn
- Agent handlers: *agent.Agent, *AgentLog, *SessionNode
Ctl dispatch tables are now per-instance closures built at binding
time rather than package-level vars with generic Hctx.
Also inlined the intermediate internalBinding type — adapt functions
now build fsedsl.Binding directly from raw data.
Removed: Hctx struct, rdwrHandler type, rdwrDispatch func,
bypassBindings helper, processBindings helper, internalBinding type.
Converted the entire 9P namespace spec from progressive Hctx population
to closure capture. Handlers are now closures that capture their
dependencies (session, agent, etc.) at binding time.
Hctx remains as a transitional adapter — handlers still receive it,
but it's constructed per-call from captured state rather than threaded
through the tree. Will be removed in a follow-up once handlers are
converted to use captured state directly.
- Timeout: timeout=0 means no deadline (was defaulting to 30s)
- Signal: send to process group (-pgid) not just process; SIGTERM no longer
cancels context (only SIGKILL does); cmd.Cancel sends SIGTERM with 5s WaitDelay
- Streaming: background procs stream output in real-time via procWriter;
shell tool no longer buffers all output into a bash variable
- Proc tree: olliesrv exposes proc/{id}/out, proc/{id}/ctl, proc/{id}/status
as proper 9P directory (was broken flat file)
- Connection: proc handlers dial fresh toolsrv conn per request via
Session.DialToolServer() to avoid deadlocking the agent's blocked conn
- Stat format: key=value (exited=true, exit_code=N, id=N) matching client parser
- GC: procs auto-removed 10min after LastRead (exited procs only)
- Rename: PID -> ID throughout (synthetic, not OS PID)
- Ctl commands: term (SIGTERM), kill (SIGKILL), signal <n>, dismiss
- System prompt: correct ollie-9p commands for proc management
Add /session/{sid}/agent/{aid}/tools file:
- Read: list loaded tools for this agent
- Write: load a tool by name
Also add missing tool_load to justfile install.
Ollie Agent
Levi Neely