Additional TUI fixes discovered in the same audit:
1. /plan slash command was silently lost — process_command() queues the
plan skill invocation onto _pending_input which nobody reads in the
slash worker subprocess. Now intercepted in slash.exec and routed
through command.dispatch with a new 'send' dispatch type.
Same interception added for /retry, /queue, /steer as safety nets
(these already have correct TUI-local handlers in core.ts, but the
server-side guard prevents regressions if the local handler is
bypassed).
2. Tool results were stripping ANSI escape codes — the messageLine
component used stripAnsi() + plain <Text> for tool role messages,
losing all color/styling from terminal, search_files, etc. Now
uses <Ansi> component (already imported) when ANSI is detected.
3. Terminal tab title now shows model + busy status via useTerminalTitle
hook from @hermes/ink (was never used). Users can identify Hermes
tabs and see at a glance whether the agent is busy or ready.
4. Added 'send' variant to CommandDispatchResponse type + asCommandDispatch
parser + createSlashHandler handler for commands that need to inject
a message into the conversation (plan, queue fallback, steer fallback).
Python's slash worker already prints every echo/panel command through Rich.
TS was reformatting the same data client-side for 23 commands. Delete those
shadows; let the `slash.exec` fallback in `createSlashHandler` route the
worker's text (via `<Ansi>`) and page-wrap long output.
TS registry now contains 23 commands (down from 45) — only those that:
- mutate React-local state (composer, transcript, overlays, uiStore)
- touch the terminal (OSC52 copy, `$EDITOR`, clipboard)
- open pickers (`/model`, `/resume`)
- trigger history surgery (`/undo`, `/retry`, `/compress`, `/personality`)
- need TS-only composition (`/help` merges HOTKEYS + catalog)
Deleted shadows:
session: yolo, skin, verbose, reasoning, provider, stop, reload-mcp,
save, title, insights, debug, fast, platforms, snapshot,
usage, history, profile
ops: plugins, rollback, agents, tasks, cron, config, toolsets,
browser, skills (list/browse only; `/tools configure` kept
for its history-reset side effect)
Side effects:
- Drops `slash/shared.ts` + `SlashShared` + `shared`/`SLASH_OUTPUT_PAGE` —
generic slash.exec fallback handles titled paging via `createSlashHandler`.
- Prunes 17 now-unreferenced `*Response` interfaces from gatewayTypes.ts.
- `createSlashHandler` fallback now pages long output (len>180 || lines>2)
and uses the command name as title.
session.ts: 670 -> 199 (-70%)
ops.ts: 460 -> 52 (-88%)
gatewayTypes.ts: 450 -> 302 (-33%)
Hoist turn state from a 286-line hook into $turnState atom + turnController
singleton. createGatewayEventHandler becomes a typed dispatch over the
controller; its ctx shrinks from 30 fields to 5. Event-handler refs and 16
threaded actions are gone.
Fold three createSlash*Handler factories into a data-driven SlashCommand[]
registry under slash/commands/{core,session,ops}.ts. Aliases are data;
findSlashCommand does name+alias lookup. Shared guarded/guardedErr combinator
in slash/guarded.ts.
Split constants.ts + app/helpers.ts into config/ (timing/limits/env),
content/ (faces/placeholders/hotkeys/verbs/charms/fortunes), domain/ (roles/
details/messages/paths/slash/viewport/usage), protocol/ (interpolation/paste).
Type every RPC response in gatewayTypes.ts (26 new interfaces); drop all
`(r: any)` across slash + main app.
Shrink useMainApp from 1216 -> 646 lines by extracting useSessionLifecycle,
useSubmission, useConfigSync. Add <Fg> themed primitive and strip ~50
`as any` color casts.
Tests: 50 passing. Build + type-check clean.
