| 1 | import { app } from "../lib/bridge"; |
| 2 | import { desktopHost } from "../lib/desktopHost"; |
| 3 | import { useCommittedCommand } from "../lib/useCommittedCommand"; |
| 4 | import { clearThemePack } from "../lib/themePack"; |
| 5 | import { applyTheme, getTheme, getThemeStyle, isThemeStyle } from "../lib/theme"; |
| 6 | import { decisionSurfaceMockFromInput } from "../lib/decisionSurfaceMock"; |
| 7 | import { activeTabMirror } from "./activeTabMirror"; |
| 8 | import type { SettingsTab } from "../lib/types"; |
| 9 | import type { StructuredInvocationSubmit } from "../lib/invocationDisplay"; |
| 10 | import type { Translator } from "../lib/i18n"; |
| 11 | |
| 12 | type MockWorkView = { |
| 13 | running: true; |
| 14 | pendingPrompt: false; |
| 15 | cancellable: true; |
| 16 | jobs: { id: string; kind: string; label: string; status: string; startedAt: number }[]; |
| 17 | }; |
| 18 | |
| 19 | export type ComposerRouterInput = { |
| 20 | activeTabId: string | undefined; |
| 21 | goalDraftActive: boolean; |
| 22 | t: Translator; |
| 23 | notice(message: string, kind?: "info" | "warn" | "error"): void; |
| 24 | showToast(message: string, level: "info" | "warn" | "error", options?: { durationMs?: number }): void; |
| 25 | ports: { |
| 26 | runShellForTab(tabId: string, cmd: string): Promise<void>; |
| 27 | switchModel(name: string, tabId: string): Promise<unknown>; |
| 28 | newSession(): Promise<unknown>; |
| 29 | setSettingsTarget(tab: SettingsTab): void; |
| 30 | setClearContextPending(pending: boolean): void; |
| 31 | clearWorkspaceConflict(): void; |
| 32 | setWorkspaceConflict(value: { state: "local"; ownerTabId: string; ownerTitle: string; ownerWork: MockWorkView; canReveal: true; canCreateWorktree: true } | null): void; |
| 33 | setPendingClose(value: { tabId: string; work: MockWorkView; stopping: boolean } | null): void; |
| 34 | submitComposerTurn(tabId: string, display: string, submit?: string, structured?: StructuredInvocationSubmit): Promise<void>; |
| 35 | steerForTab(tabId: string, text: string): Promise<void>; |
| 36 | isRemoteTab(tabId: string): boolean; |
| 37 | }; |
| 38 | }; |
| 39 | |
| 40 | function isThemeMode(value: string): value is "auto" | "light" | "dark" { |
| 41 | return value === "auto" || value === "light" || value === "dark"; |
| 42 | } |
| 43 | |
| 44 | /** |
| 45 | * Routes a composer submit to its desktop-native action: shell commands, |
| 46 | * model/memory/clear/new commands, the browser decision-surface mock seeds, |
| 47 | * Goal activation or ordinary submission, theme commands and remote steer. |
| 48 | * Only the routes that need a desktop-native UI action are reserved here. |
| 49 | */ |
| 50 | export function useComposerRouter(input: ComposerRouterInput) { |
| 51 | const { activeTabId, goalDraftActive, t, notice, showToast, ports } = input; |
| 52 | |
| 53 | const handleSend = useCommittedCommand(async (displayText: string, submitText = displayText, requestedTabId = activeTabId, structured?: StructuredInvocationSubmit) => { |
| 54 | const sourceTabId = requestedTabId || activeTabId; |
| 55 | if (!sourceTabId) throw new Error(t("composer.workspaceStarting")); |
| 56 | const trimmed = displayText.trim(); |
| 57 | // "!<cmd>" runs a shell command directly, bypassing the model. |
| 58 | if (trimmed.startsWith("!")) { |
| 59 | const cmd = trimmed.slice(1).trim(); |
| 60 | if (!cmd) { |
| 61 | notice("usage: !<command> (e.g. !ls -la)"); |
| 62 | return; |
| 63 | } |
| 64 | await ports.runShellForTab(sourceTabId, cmd); |
| 65 | return; |
| 66 | } |
| 67 | const model = /^\/model\s+(\S+)$/.exec(trimmed); |
| 68 | if (model) { |
| 69 | await ports.switchModel(model[1], sourceTabId); |
| 70 | return; |
| 71 | } |
| 72 | if (trimmed === "/memory") { |
| 73 | if (activeTabMirror().current !== sourceTabId) return; |
| 74 | ports.setSettingsTarget("memory"); |
| 75 | return; |
| 76 | } |
| 77 | if (trimmed === "/clear") { |
| 78 | if (activeTabMirror().current !== sourceTabId) return; |
| 79 | ports.setClearContextPending(true); |
| 80 | return; |
| 81 | } |
| 82 | if (trimmed === "/new") { |
| 83 | if (activeTabMirror().current !== sourceTabId) return; |
| 84 | await ports.newSession(); |
| 85 | return; |
| 86 | } |
| 87 | const decisionMock = typeof window !== "undefined" && desktopHost().kind === "none" |
| 88 | ? decisionSurfaceMockFromInput(trimmed) |
| 89 | : null; |
| 90 | if (decisionMock === "workspace_conflict" || decisionMock === "mode_jobs" || decisionMock === "close_active" || decisionMock === "clear_context") { |
| 91 | if (activeTabMirror().current !== sourceTabId) return; |
| 92 | ports.clearWorkspaceConflict(); |
| 93 | ports.setPendingClose(null); |
| 94 | ports.setClearContextPending(false); |
| 95 | const mockWork: MockWorkView = { |
| 96 | running: true, |
| 97 | pendingPrompt: false, |
| 98 | cancellable: true, |
| 99 | jobs: [ |
| 100 | { id: "mock-decision-build", kind: "bash", label: "pnpm build", status: "running", startedAt: Date.now() - 42_000 }, |
| 101 | { id: "mock-decision-test", kind: "bash", label: "go test ./...", status: "running", startedAt: Date.now() - 18_000 }, |
| 102 | ], |
| 103 | }; |
| 104 | if (decisionMock === "workspace_conflict") { |
| 105 | ports.setWorkspaceConflict({ |
| 106 | state: "local", |
| 107 | ownerTabId: "mock-workspace-writer", |
| 108 | ownerTitle: t("mock.topicDevStandard"), |
| 109 | ownerWork: mockWork, |
| 110 | canReveal: true, |
| 111 | canCreateWorktree: true, |
| 112 | }); |
| 113 | } else if (decisionMock === "close_active") { |
| 114 | ports.setPendingClose({ tabId: sourceTabId, work: mockWork, stopping: false }); |
| 115 | } else { |
| 116 | ports.setClearContextPending(true); |
| 117 | } |
| 118 | return; |
| 119 | } |
| 120 | if (goalDraftActive) { |
| 121 | await ports.submitComposerTurn(sourceTabId, displayText, submitText, structured); |
| 122 | return; |
| 123 | } |
| 124 | const theme = /^\/theme(?:\s+(\S+))?$/.exec(trimmed); |
| 125 | if (theme) { |
| 126 | const arg = theme[1]?.toLowerCase(); |
| 127 | if (!arg) { |
| 128 | const cur = getTheme(); |
| 129 | notice(t("settings.themeCurrent", { theme: cur, style: getThemeStyle(cur) })); |
| 130 | return; |
| 131 | } |
| 132 | if (arg === "reset" || arg === "default" || arg === "clear") { |
| 133 | try { |
| 134 | await app.ResetThemePack(); |
| 135 | clearThemePack(); |
| 136 | notice(t("settings.themeReset")); |
| 137 | } catch (err) { |
| 138 | showToast(err instanceof Error ? err.message : String(err), "error"); |
| 139 | } |
| 140 | return; |
| 141 | } |
| 142 | if (isThemeMode(arg)) { |
| 143 | const next = arg; |
| 144 | const style = getThemeStyle(next); |
| 145 | try { |
| 146 | await app.SetDesktopAppearance(next, style); |
| 147 | applyTheme(next, style); |
| 148 | notice(t("settings.themeChanged", { theme: next, style })); |
| 149 | } catch (err) { |
| 150 | showToast(err instanceof Error ? err.message : String(err), "error"); |
| 151 | } |
| 152 | return; |
| 153 | } |
| 154 | if (isThemeStyle(arg)) { |
| 155 | const cur = getTheme(); |
| 156 | try { |
| 157 | await app.SetDesktopAppearance(cur, arg); |
| 158 | applyTheme(cur, arg); |
| 159 | notice(t("settings.themeChanged", { theme: cur, style: arg })); |
| 160 | } catch (err) { |
| 161 | showToast(err instanceof Error ? err.message : String(err), "error"); |
| 162 | } |
| 163 | return; |
| 164 | } |
| 165 | notice(t("settings.themeUnknown", { name: arg }), "warn"); |
| 166 | return; |
| 167 | } |
| 168 | await ports.submitComposerTurn(sourceTabId, displayText, submitText, structured); |
| 169 | }); |
| 170 | |
| 171 | const handleSteer = useCommittedCommand(async (text: string, requestedTabId = activeTabId) => { |
| 172 | const sourceTabId = requestedTabId || activeTabId; |
| 173 | if (!sourceTabId) throw new Error(t("composer.workspaceStarting")); |
| 174 | if (ports.isRemoteTab(sourceTabId)) { |
| 175 | await app.SteerRemoteTab(sourceTabId, text.trim()); |
| 176 | return; |
| 177 | } |
| 178 | await ports.steerForTab(sourceTabId, text.trim()); |
| 179 | }); |
| 180 | |
| 181 | return { handleSend, handleSteer }; |
| 182 | } |
| 183 |