Add pi-tool-display (compact tool rendering, adaptive diffs) + pi-lsp-extension (LSP diagnostics/hover/definitions) — vendored from npm 0.5.0 / 1.3.0

extensions/pi-lsp-extension/src/shared/constants.ts

@@ -0,0 +1,19 @@
+/**
+ * Shared constants — directories to skip, file size limits, etc.
+ *
+ * Used across code-overview, workspace-index, and search-engine.
+ */
+
+/** Directories to always skip when walking the project tree */
+export const SKIP_DIRS = new Set([
+  "node_modules", ".git", "build", "dist", "target", "out", ".next",
+  "__pycache__", ".tox", ".venv", "venv", ".mypy_cache", ".pytest_cache",
+  "vendor", ".gradle", ".idea", ".vscode", ".bemol", "env",
+  "coverage", ".nyc_output", ".cache",
+]);
+
+/** Max file size to parse (500KB) */
+export const MAX_FILE_SIZE = 500 * 1024;
+
+/** Max files to index in the initial pass */
+export const MAX_INDEX_FILES = 5000;