Remove old working-vibes and prompt-history extensions.

Consolidated into unified sf-tui extension. Removed old git-footer
extension in favor of sf-tui footer implementation.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
ace-pm 2026-04-15 16:18:29 +02:00
parent 2b27f2e567
commit 42dda2013b
3 changed files with 0 additions and 421 deletions

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/**
* Git Footer Extension show branch + dirty status in the footer
*
* Renders a minimal git status line when not overridden by auto-mode.
* Updates automatically when file or git operations complete.
*/
import type { ExtensionAPI, ExtensionContext, Theme, ReadonlyFooterDataProvider } from "@sf-run/pi-coding-agent";
import { truncateToWidth } from "@sf-run/pi-tui";
import { execFileSync } from "node:child_process";
let cachedBranch: string | null = null;
let cachedDirty = false;
let cachedUntracked = false;
let lastFetchAt = 0;
function refreshGitStatus(cwd: string): void {
const now = Date.now();
if (now - lastFetchAt < 500) return; // debounce
lastFetchAt = now;
try {
cachedBranch = execFileSync("git", ["branch", "--show-current"], {
cwd,
encoding: "utf-8",
stdio: ["pipe", "pipe", "ignore"],
timeout: 2000,
}).trim() || null;
} catch {
cachedBranch = null;
cachedDirty = false;
cachedUntracked = false;
return;
}
try {
const status = execFileSync("git", ["status", "--porcelain"], {
cwd,
encoding: "utf-8",
stdio: ["pipe", "pipe", "ignore"],
timeout: 2000,
});
const lines = status.split("\n").filter((l) => l.length > 2);
cachedDirty = lines.some((l) => l[0] === "M" || l[0] === "A" || l[0] === "D" || l[0] === "R" || l[0] === "C" || l[1] === "M" || l[1] === "A" || l[1] === "D" || l[1] === "R" || l[1] === "C");
cachedUntracked = lines.some((l) => l.startsWith("??"));
} catch {
cachedDirty = false;
cachedUntracked = false;
}
}
function invalidateGitStatus(): void {
lastFetchAt = 0;
}
function renderGitFooter(theme: Theme, _footerData: ReadonlyFooterDataProvider, width: number): string[] {
const cwd = process.cwd();
refreshGitStatus(cwd);
if (!cachedBranch) {
return [];
}
const parts: string[] = [];
parts.push(`${cachedBranch}`);
if (cachedDirty) parts.push("✗");
else if (cachedUntracked) parts.push("?");
else parts.push("✓");
const text = theme.fg("dim", parts.join(" "));
return [truncateToWidth(text, width, theme.fg("dim", "…"))];
}
export default function gitFooter(pi: ExtensionAPI) {
let tuiRef: { requestRender: () => void } | null = null;
pi.on("session_start", async (_event, ctx: ExtensionContext) => {
if (!ctx.hasUI) return;
ctx.ui.setFooter((tui, theme, footerData) => {
tuiRef = tui;
return {
render: (width: number) => renderGitFooter(theme, footerData, width),
invalidate: () => {},
dispose: () => {
tuiRef = null;
},
};
});
});
pi.on("tool_result", async (event) => {
// Invalidate git status on file changes or git commands
if (event.toolName === "write" || event.toolName === "edit") {
invalidateGitStatus();
tuiRef?.requestRender();
return;
}
if (event.toolName === "bash" && event.input?.command) {
const cmd = String(event.input.command);
if (/\bgit\b/.test(cmd)) {
invalidateGitStatus();
tuiRef?.requestRender();
}
}
});
}

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/**
* Prompt History Extension stash and recall prompts
*
* Features:
* - Automatically stashes every prompt sent to the agent
* - Ctrl+Alt+H opens the stash overlay
* - Navigate with / or j/k, Enter to insert, Esc to cancel
*/
import type { ExtensionAPI, ExtensionContext, Theme } from "@sf-run/pi-coding-agent";
import { truncateToWidth, visibleWidth, matchesKey, Key } from "@sf-run/pi-tui";
import { existsSync, readFileSync, writeFileSync, mkdirSync } from "node:fs";
import { join, dirname } from "node:path";
import { homedir } from "node:os";
const STASH_LIMIT = 20;
interface StashData {
version: number;
history: string[];
}
function getStashPath(): string {
return join(homedir(), ".sf", "agent", "prompt-history.json");
}
function readStash(): string[] {
const path = getStashPath();
try {
if (!existsSync(path)) return [];
const data = JSON.parse(readFileSync(path, "utf-8")) as StashData;
if (!data || !Array.isArray(data.history)) return [];
return data.history.filter((h): h is string => typeof h === "string" && h.trim().length > 0);
} catch {
return [];
}
}
function writeStash(history: string[]): void {
const path = getStashPath();
try {
mkdirSync(dirname(path), { recursive: true });
writeFileSync(
path,
JSON.stringify({ version: 1, history: history.slice(0, STASH_LIMIT) }, null, 2) + "\n",
"utf-8"
);
} catch { /* non-fatal */ }
}
function pushStash(history: string[], text: string): void {
const trimmed = text.trim();
if (!trimmed) return;
if (history[0] === trimmed) return;
history.unshift(trimmed);
if (history.length > STASH_LIMIT) {
history.length = STASH_LIMIT;
}
}
function buildPreview(text: string, maxWidth: number): string {
const compact = text.replace(/\s+/g, " ").trim();
if (!compact) return "(empty)";
return truncateToWidth(compact, maxWidth, "…");
}
class PromptHistoryOverlay {
private tui: { requestRender: () => void };
private theme: Theme;
private onClose: (selected: string | null) => void;
private items: string[];
private selected = 0;
private cachedWidth = 0;
private cachedLines: string[] = [];
constructor(
tui: { requestRender: () => void },
theme: Theme,
items: string[],
onClose: (selected: string | null) => void
) {
this.tui = tui;
this.theme = theme;
this.items = items;
this.onClose = onClose;
}
handleInput(data: string): void {
if (matchesKey(data, Key.escape) || matchesKey(data, Key.ctrl("c"))) {
this.onClose(null);
return;
}
if (matchesKey(data, Key.return) || matchesKey(data, Key.enter)) {
this.onClose(this.items[this.selected] ?? null);
return;
}
if (matchesKey(data, Key.down) || data === "j") {
this.selected = Math.min(this.items.length - 1, this.selected + 1);
this.invalidate();
this.tui.requestRender();
return;
}
if (matchesKey(data, Key.up) || data === "k") {
this.selected = Math.max(0, this.selected - 1);
this.invalidate();
this.tui.requestRender();
return;
}
}
invalidate(): void {
this.cachedWidth = 0;
}
render(width: number): string[] {
if (this.cachedWidth === width) {
return this.cachedLines;
}
const th = this.theme;
const boxWidth = Math.min(80, width - 4);
const innerWidth = boxWidth - 4;
const padLine = (line: string): string => {
const len = visibleWidth(line);
return line + " ".repeat(Math.max(0, width - len));
};
const boxLine = (content: string): string => {
const len = visibleWidth(content);
const padding = Math.max(0, boxWidth - 2 - len);
return th.fg("dim", "│ ") + content + " ".repeat(padding) + th.fg("dim", " │");
};
const lines: string[] = [];
lines.push("");
lines.push(padLine(th.fg("dim", "╭" + "─".repeat(boxWidth) + "╮")));
lines.push(padLine(boxLine(th.bold(th.fg("accent", "📜 Prompt History")))));
lines.push(padLine(th.fg("dim", "├" + "─".repeat(boxWidth) + "┤")));
lines.push(padLine(boxLine(th.fg("dim", "↑/jk navigate • Enter insert • Esc cancel"))));
lines.push(padLine(boxLine("")));
for (let i = 0; i < this.items.length; i++) {
const item = this.items[i]!;
const preview = buildPreview(item, innerWidth - 6);
const pointer = i === this.selected ? th.fg("accent", " ") : " ";
const num = i < 9 ? th.fg("dim", `${i + 1}`) : " ";
const label = i === this.selected ? th.fg("accent", preview) : preview;
lines.push(padLine(boxLine(`${pointer}${num}. ${label}`)));
}
lines.push(padLine(boxLine("")));
lines.push(padLine(th.fg("dim", "├" + "─".repeat(boxWidth) + "┤")));
lines.push(padLine(boxLine(th.fg("dim", `${this.items.length} stashed prompts`))));
lines.push(padLine(th.fg("dim", "╰" + "─".repeat(boxWidth) + "╯")));
lines.push("");
this.cachedLines = lines;
this.cachedWidth = width;
return lines;
}
}
async function openPromptHistoryOverlay(ctx: ExtensionContext): Promise<void> {
if (!ctx.hasUI) {
ctx.ui.notify("Prompt history requires interactive mode", "error");
return;
}
const items = readStash();
if (items.length === 0) {
ctx.ui.notify("No stashed prompts yet. Send a message to build history.", "info");
return;
}
const selected = await ctx.ui.custom<string | null>(
(tui, theme, _kb, done) => {
const overlay = new PromptHistoryOverlay(tui, theme, items, (sel) => done(sel));
return {
render: (w) => overlay.render(w),
invalidate: () => overlay.invalidate(),
handleInput: (data) => overlay.handleInput(data),
};
},
{
overlay: true,
overlayOptions: {
width: "90%",
minWidth: 60,
maxHeight: "80%",
anchor: "center",
backdrop: true,
},
}
);
if (selected) {
ctx.ui.setEditorText(selected);
ctx.ui.notify("Inserted prompt from history", "info");
}
}
export default function promptHistory(pi: ExtensionAPI) {
const stash = readStash();
pi.on("session_start", async (_event, ctx) => {
if (!ctx.hasUI) return;
pi.registerShortcut(Key.ctrlAlt("h"), {
description: "Open prompt history stash",
handler: openPromptHistoryOverlay,
});
// Fallback for terminals where Ctrl+Alt chords are not forwarded
pi.registerShortcut(Key.ctrlShift("h"), {
description: "Open prompt history stash (fallback)",
handler: openPromptHistoryOverlay,
});
});
pi.on("before_agent_start", async (event) => {
const prompt = event.prompt?.trim();
if (prompt) {
pushStash(stash, prompt);
writeStash(stash);
}
});
}

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/**
* Working Vibes context-aware working messages
*
* Replaces the generic "Thinking..." with something more fun and informative.
*/
import type { ExtensionContext } from "@sf-run/pi-coding-agent";
const VIBE_EMOJIS = ["✨", "🔥", "🚀", "⚡", "🧠", "🔍", "🛠️", "🎨", "🧪", "📦"];
function randomEmoji(): string {
return VIBE_EMOJIS[Math.floor(Math.random() * VIBE_EMOJIS.length)];
}
function vibeForPrompt(prompt: string): string {
const p = prompt.toLowerCase();
if (p.includes("fix") || p.includes("bug") || p.includes("error") || p.includes("crash")) {
return `${randomEmoji()} Hunting bugs...`;
}
if (p.includes("test") || p.includes("spec") || p.includes("jest") || p.includes("vitest")) {
return `${randomEmoji()} Writing tests...`;
}
if (p.includes("refactor") || p.includes("clean") || p.includes("simplify")) {
return `${randomEmoji()} Refactoring...`;
}
if (p.includes("doc") || p.includes("readme") || p.includes("comment")) {
return `${randomEmoji()} Writing docs...`;
}
if (p.includes("deploy") || p.includes("release") || p.includes("publish")) {
return `${randomEmoji()} Shipping it...`;
}
if (p.includes("review") || p.includes("audit") || p.includes("check")) {
return `${randomEmoji()} Reviewing code...`;
}
if (p.includes("plan") || p.includes("design") || p.includes("architect")) {
return `${randomEmoji()} Architecting...`;
}
if (p.includes("search") || p.includes("find") || p.includes("lookup")) {
return `${randomEmoji()} Searching...`;
}
if (p.includes("implement") || p.includes("build") || p.includes("create")) {
return `${randomEmoji()} Building...`;
}
return `${randomEmoji()} Thinking...`;
}
function vibeForTool(toolName: string, _input: unknown): string {
switch (toolName) {
case "bash":
return `${randomEmoji()} Running commands...`;
case "write":
return `${randomEmoji()} Writing files...`;
case "edit":
return `${randomEmoji()} Editing code...`;
case "read":
return `${randomEmoji()} Reading files...`;
case "search-the-web":
return `${randomEmoji()} Searching the web...`;
case "browser-navigate":
return `${randomEmoji()} Browsing...`;
case "ask_user_questions":
return `${randomEmoji()} Asking questions...`;
case "sf_task_complete":
case "sf_slice_complete":
case "sf_milestone_complete":
return `${randomEmoji()} Updating project state...`;
default:
return `${randomEmoji()} Working...`;
}
}
export function setVibeForPrompt(ctx: ExtensionContext, prompt: string): void {
if (!ctx.hasUI) return;
ctx.ui.setWorkingMessage(vibeForPrompt(prompt));
}
export function setVibeForTool(ctx: ExtensionContext, toolName: string, input: unknown): void {
if (!ctx.hasUI) return;
ctx.ui.setWorkingMessage(vibeForTool(toolName, input));
}
export function clearVibe(ctx: ExtensionContext): void {
if (!ctx.hasUI) return;
ctx.ui.setWorkingMessage();
}