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Add WASM fallbacks for tree-sitter and SQLite, fix installer

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Replace native tree-sitter with web-tree-sitter + tree-sitter-wasms for
universal cross-platform support. Add node-sqlite3-wasm as a fallback
when better-sqlite3 native bindings aren't available. Move better-sqlite3
and sqlite-vss to optionalDependencies so installs never fail.

Fix installer to use npx fallback when global npm install fails, so MCP
config, hooks, and quick-start instructions all work without the bare
codegraph command in PATH.

Fix tests: update schema version expectation, fix db test paths and
method names, extract MAX_OUTPUT_LENGTH as module constant, normalize
Windows path separators in import resolver.
This commit is contained in:
Colby McHenry
2026-02-14 00:56:15 -06:00
parent 429359c25f
commit 8346440592
24 changed files with 707 additions and 781 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/bin/codegraph.ts
+41 -16
View File
@@ -26,11 +26,25 @@ import { Command } from 'commander';
import * as path from 'path';
import * as fs from 'fs';
import { spawn } from 'child_process';
import CodeGraph, { getCodeGraphDir, findNearestCodeGraphRoot } from '../index';
import type { IndexProgress } from '../index';
import { runInstaller } from '../installer';
import { getCodeGraphDir, findNearestCodeGraphRoot, isInitialized } from '../directory';
import { initSentry, captureException } from '../sentry';
// Lazy-load heavy modules (CodeGraph, runInstaller) to keep CLI startup fast.
async function loadCodeGraph(): Promise<typeof import('../index')> {
try {
return await import('../index');
} catch (err) {
const msg = err instanceof Error ? err.message : String(err);
console.error('\x1b[31m✗\x1b[0m Failed to load CodeGraph modules.');
console.error(`\n Node: ${process.version} Platform: ${process.platform} ${process.arch}`);
console.error(`\n Error: ${msg}`);
console.error('\n Try reinstalling with: npm install -g @colbymchenry/codegraph\n');
process.exit(1);
}
}
type IndexProgress = import('../index').IndexProgress;
// Check if running with no arguments - run installer
// Read version for Sentry release tag
const pkgVersion = (() => {
@@ -41,9 +55,11 @@ const pkgVersion = (() => {
initSentry({ processName: 'codegraph-cli', version: pkgVersion });
if (process.argv.length === 2) {
runInstaller().catch((err) => {
import('../installer').then(({ runInstaller }) =>
runInstaller()
).catch((err) => {
captureException(err);
console.error('Installation failed:', err.message);
console.error('Installation failed:', err instanceof Error ? err.message : String(err));
process.exit(1);
});
} else {
@@ -117,7 +133,7 @@ function resolveProjectPath(pathArg?: string): string {
const absolutePath = path.resolve(pathArg || process.cwd());
// If exact path is initialized (has codegraph.db), use it
if (CodeGraph.isInitialized(absolutePath)) {
if (isInitialized(absolutePath)) {
return absolutePath;
}
@@ -131,7 +147,7 @@ function resolveProjectPath(pathArg?: string): string {
if (parent === current) break;
current = parent;
if (CodeGraph.isInitialized(current)) {
if (isInitialized(current)) {
return current;
}
}
@@ -240,13 +256,14 @@ program
try {
// Check if already initialized
if (CodeGraph.isInitialized(projectPath)) {
if (isInitialized(projectPath)) {
warn(`CodeGraph already initialized in ${projectPath}`);
info('Use "codegraph index" to re-index or "codegraph sync" to update');
return;
}
// Initialize
const { default: CodeGraph } = await loadCodeGraph();
const cg = await CodeGraph.init(projectPath, {
index: false, // We'll handle indexing ourselves for progress
});
@@ -295,7 +312,7 @@ program
const projectPath = resolveProjectPath(pathArg);
try {
if (!CodeGraph.isInitialized(projectPath)) {
if (!isInitialized(projectPath)) {
warn(`CodeGraph is not initialized in ${projectPath}`);
return;
}
@@ -318,6 +335,7 @@ program
}
}
const { default: CodeGraph } = await loadCodeGraph();
const cg = CodeGraph.openSync(projectPath);
cg.uninitialize();
@@ -341,12 +359,13 @@ program
const projectPath = resolveProjectPath(pathArg);
try {
if (!CodeGraph.isInitialized(projectPath)) {
if (!isInitialized(projectPath)) {
error(`CodeGraph not initialized in ${projectPath}`);
info('Run "codegraph init" first');
process.exit(1);
}
const { default: CodeGraph } = await loadCodeGraph();
const cg = await CodeGraph.open(projectPath);
if (!options.quiet) {
@@ -408,13 +427,14 @@ program
const projectPath = resolveProjectPath(pathArg);
try {
if (!CodeGraph.isInitialized(projectPath)) {
if (!isInitialized(projectPath)) {
if (!options.quiet) {
error(`CodeGraph not initialized in ${projectPath}`);
}
process.exit(1);
}
const { default: CodeGraph } = await loadCodeGraph();
const cg = await CodeGraph.open(projectPath);
const result = await cg.sync({
@@ -467,7 +487,7 @@ program
const projectPath = resolveProjectPath(pathArg);
try {
if (!CodeGraph.isInitialized(projectPath)) {
if (!isInitialized(projectPath)) {
if (options.json) {
console.log(JSON.stringify({ initialized: false, projectPath }));
return;
@@ -479,6 +499,7 @@ program
return;
}
const { default: CodeGraph } = await loadCodeGraph();
const cg = await CodeGraph.open(projectPath);
const stats = cg.getStats();
const changes = cg.getChangedFiles();
@@ -579,11 +600,12 @@ program
const projectPath = resolveProjectPath(options.path);
try {
if (!CodeGraph.isInitialized(projectPath)) {
if (!isInitialized(projectPath)) {
error(`CodeGraph not initialized in ${projectPath}`);
process.exit(1);
}
const { default: CodeGraph } = await loadCodeGraph();
const cg = await CodeGraph.open(projectPath);
const limit = parseInt(options.limit || '10', 10);
@@ -652,11 +674,12 @@ program
const projectPath = resolveProjectPath(options.path);
try {
if (!CodeGraph.isInitialized(projectPath)) {
if (!isInitialized(projectPath)) {
error(`CodeGraph not initialized in ${projectPath}`);
process.exit(1);
}
const { default: CodeGraph } = await loadCodeGraph();
const cg = await CodeGraph.open(projectPath);
let files = cg.getFiles();
@@ -854,11 +877,12 @@ program
const projectPath = resolveProjectPath(options.path);
try {
if (!CodeGraph.isInitialized(projectPath)) {
if (!isInitialized(projectPath)) {
error(`CodeGraph not initialized in ${projectPath}`);
process.exit(1);
}
const { default: CodeGraph } = await loadCodeGraph();
const cg = await CodeGraph.open(projectPath);
const context = await cg.buildContext(task, {
@@ -987,7 +1011,7 @@ program
try { fs.unlinkSync(dirtyPath); } catch { /* ignore */ }
// If not fully initialized (no DB), exit
if (!CodeGraph.isInitialized(projectRoot!)) {
if (!isInitialized(projectRoot!)) {
process.exit(0);
}
@@ -1018,6 +1042,7 @@ program
.command('install')
.description('Run interactive installer for Claude Code integration')
.action(async () => {
const { runInstaller } = await import('../installer');
await runInstaller();
});