mirror of
https://github.com/garrytan/gstack.git
synced 2026-05-02 11:45:20 +02:00
Garry Tan
c0153f1fe9
Agents in other workspaces found stale browse binaries that were missing newer flags. find-browse now compares the local binary's git SHA against origin/main via git ls-remote (4hr cache), and emits META:UPDATE_AVAILABLE when behind. SKILL.md setup checks parse META signals and prompt the user to update. - New compiled binary: browse/dist/find-browse (TypeScript, testable) - Bash shim at browse/bin/find-browse delegates to compiled binary - .version file written at build time with git commit SHA - Build script compiles both browse and find-browse binaries - Graceful degradation: offline, missing .version, corrupt cache all skip check Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
88 lines
2.6 KiB
Bash
Executable File
88 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# gstack setup — build browser binary + register all skills with Claude Code
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set -e
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GSTACK_DIR="$(cd "$(dirname "$0")" && pwd)"
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SKILLS_DIR="$(dirname "$GSTACK_DIR")"
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BROWSE_BIN="$GSTACK_DIR/browse/dist/browse"
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ensure_playwright_browser() {
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(
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cd "$GSTACK_DIR"
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bun --eval 'import { chromium } from "playwright"; const browser = await chromium.launch(); await browser.close();'
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) >/dev/null 2>&1
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}
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# 1. Build browse binary if needed (smart rebuild: stale sources, package.json, lock)
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NEEDS_BUILD=0
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if [ ! -x "$BROWSE_BIN" ]; then
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NEEDS_BUILD=1
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elif [ -n "$(find "$GSTACK_DIR/browse/src" -type f -newer "$BROWSE_BIN" -print -quit 2>/dev/null)" ]; then
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NEEDS_BUILD=1
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elif [ "$GSTACK_DIR/package.json" -nt "$BROWSE_BIN" ]; then
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NEEDS_BUILD=1
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elif [ -f "$GSTACK_DIR/bun.lock" ] && [ "$GSTACK_DIR/bun.lock" -nt "$BROWSE_BIN" ]; then
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NEEDS_BUILD=1
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fi
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if [ "$NEEDS_BUILD" -eq 1 ]; then
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echo "Building browse binary..."
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(
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cd "$GSTACK_DIR"
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bun install
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bun run build
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)
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# Safety net: write .version if build script didn't (e.g., git not available during build)
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if [ ! -f "$GSTACK_DIR/browse/dist/.version" ]; then
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git -C "$GSTACK_DIR" rev-parse HEAD > "$GSTACK_DIR/browse/dist/.version" 2>/dev/null || true
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fi
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fi
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if [ ! -x "$BROWSE_BIN" ]; then
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echo "gstack setup failed: browse binary missing at $BROWSE_BIN" >&2
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exit 1
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fi
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# 2. Ensure Playwright's Chromium is available
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if ! ensure_playwright_browser; then
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echo "Installing Playwright Chromium..."
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(
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cd "$GSTACK_DIR"
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bunx playwright install chromium
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)
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fi
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if ! ensure_playwright_browser; then
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echo "gstack setup failed: Playwright Chromium could not be launched" >&2
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exit 1
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fi
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# 3. Only create skill symlinks if we're inside a .claude/skills directory
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SKILLS_BASENAME="$(basename "$SKILLS_DIR")"
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if [ "$SKILLS_BASENAME" = "skills" ]; then
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linked=()
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for skill_dir in "$GSTACK_DIR"/*/; do
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if [ -f "$skill_dir/SKILL.md" ]; then
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skill_name="$(basename "$skill_dir")"
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# Skip node_modules
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[ "$skill_name" = "node_modules" ] && continue
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target="$SKILLS_DIR/$skill_name"
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# Create or update symlink; skip if a real file/directory exists
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if [ -L "$target" ] || [ ! -e "$target" ]; then
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ln -snf "gstack/$skill_name" "$target"
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linked+=("$skill_name")
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fi
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fi
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done
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echo "gstack ready."
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echo " browse: $BROWSE_BIN"
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if [ ${#linked[@]} -gt 0 ]; then
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echo " linked skills: ${linked[*]}"
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fi
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else
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echo "gstack ready."
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echo " browse: $BROWSE_BIN"
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echo " (skipped skill symlinks — not inside .claude/skills/)"
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fi
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