Files
Maven/cmd/mavend/actions_act.go
T
claude f3c0540b42 mavend: say the act replies from the file (V-504)
Also fixes a flake this stack introduced: the feeds test matched "ничего
нового" as a substring, and query_ru_v1.json can answer with "в лентах тихо".
It asks the entry now, like the others.
2026-08-04 01:38:14 +04:00

82 lines
3.1 KiB
Go

package main
import (
"context"
"errors"
"log"
"github.com/kami/maven/internal/mcp"
"github.com/kami/maven/internal/phraser"
"github.com/kami/maven/internal/router"
"github.com/kami/maven/internal/tool"
)
// actionAct handles router.IntentAct: match a verb to an enabled tool, offer
// it to the ecosystems first, and run it behind the confirm gate and the
// allowlist. proposeGap and the confirm gate itself live in confirm.go.
func (h *reactiveHandler) actionAct(ctx context.Context, dec router.Decision) string {
// tool executor: run the matched fn against the enabled allowlist.
// HasFn=false ⇒ try the matcher (for LLM-routed acts where the verb
// didn't go through the stage-0 act grammar).
if !dec.Slots.HasFn && dec.Slots.Text != "" && h.matcher != nil {
if fn, args, ok := h.matcher.Match(dec.Slots.Text); ok {
dec.Slots.Fn, dec.Slots.Args, dec.Slots.HasFn = fn, args, true
}
}
// Praxis ecosystem tools: intercept before the system command executor.
if h.ecosystem != nil && h.ecosystem.praxis != nil && dec.Slots.HasFn {
if reply := h.handlePraxisAct(ctx, dec); reply != "" {
return reply
}
}
// Hexis ecosystem action: if ecosystem is configured and we have a verb
// + entity text, try to resolve the entity and execute via Hexis.
if h.ecosystem != nil && h.ecosystem.hexis != nil && dec.Slots.Text != "" {
if reply := h.handleHexisAct(ctx, dec); reply != "" {
return reply
}
}
// HasFn still false ⇒ no allowlist match: scaffold a 'proposed' tool
// the user can enable on the authed surface ("earn the right to ask").
if !dec.Slots.HasFn {
return h.proposeGap(ctx, dec)
}
out, err := h.tools.Exec(ctx, dec.Slots.Fn, dec.Slots.Args, false)
if err != nil {
switch {
case errors.Is(err, tool.ErrNeedsConfirm):
// destructive: park it and ask. The next utterance answers.
phrase := actPhrase(dec.Slots.Fn, dec.Slots.Args)
h.park(dec.Slots.Fn, dec.Slots.Args, phrase)
return phraser.A(phraser.ActConfirm, map[string]string{"name": phrase})
case errors.Is(err, tool.ErrNotEnabled):
return h.proposeGap(ctx, dec)
case errors.Is(err, tool.ErrNotConnected), errors.Is(err, mcp.ErrNotConnected), errors.Is(err, mcp.ErrNoServer):
// The row is enabled and the backend is gone. Drafting a proposal
// for it (the ErrNotEnabled path) would be answering the wrong
// question.
return phraser.A(phraser.ActServerDown, nil)
case errors.Is(err, mcp.ErrToolGone):
return phraser.A(phraser.ActWithdrawn, nil)
case errors.Is(err, mcp.ErrNeedsArgs):
// An MCP tool that wants named arguments a spoken verb cannot
// supply. Guessing them would be a wrong act, so she says so
// instead — the tool is still runnable from the authed surface,
// where a human types them.
return phraser.A(phraser.ActNeedsArgs, nil)
}
log.Printf("voice: tool %s: %v", dec.Slots.Fn, err)
if out != "" {
return phraser.A(phraser.ActFailOut, map[string]string{"out": firstLine(out)})
}
return phraser.A(phraser.ActFail, nil)
}
if out != "" {
return phraser.A(phraser.ActDoneOut, map[string]string{"out": firstLine(out)})
}
return phraser.A(phraser.ActDone, nil)
}