AJ Avezzano
2e33850fe3
PATH check: - Add system_path() that reads /etc/paths + /etc/paths.d/* + well-known package manager dirs (/opt/homebrew/bin, /usr/local/bin, /opt/local/bin) so the ok/warn distinction is consistent whether BCC runs from terminal or as a .app — /opt/homebrew/bin/npx now correctly shows as ok - augmented_path() now uses system_path() as its base and also includes the current process PATH (handles CI / container setups) - diagnostics_text() uses system_path() to mark user-specific dirs with + Undo: - _push_undo() / _undo() snapshot-based undo with 50-entry stack - Undo button in action bar + Ctrl+Z shortcut - Hooked into: add server, duplicate, delete, paste JSON, enable/disable toggle, drag-drop import, and env/header row add/remove (via before_change callback chain through ServerEditor → KeyValueTable) - Undo stack resets on profile load Variable/header entry: - KeyValueTable.+ Add now opens a popup dialog with labeled fields (key name + OK disabled until non-empty) instead of inserting an invisible blank row — applies consistently to both env and headers tables - Pressing Enter in key field moves to value; Enter in value submits Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Better Claude Config (BCC)
A small, cross-platform GUI for editing the mcpServers block of Claude Desktop
and Claude Code installs — without ever hand-writing JSON.
BCC only ever touches mcpServers (and its own _disabledMcpServers parking
key). Every other key in your config is preserved verbatim, in its original
order. Each write is atomic and makes a timestamped backup first.
Download (no Python required)
Pre-built self-contained binaries are attached to every GitHub Release:
| Platform | Download | Run |
|---|---|---|
| macOS | BetterClaudeConfig-macOS.zip |
Unzip → drag BetterClaudeConfig.app to Applications |
| Windows | BetterClaudeConfig-Windows.zip |
Unzip → double-click BetterClaudeConfig.exe |
| Linux | BetterClaudeConfig-Linux.tar.gz |
Extract → run BetterClaudeConfig |
macOS Gatekeeper note: the app is not notarized. On first launch, right-click → Open, or run
xattr -cr /Applications/BetterClaudeConfig.appin a terminal.
Run from source
pip install -r requirements.txt
python bcc.py
(Python 3.10+, PySide6 6.6+.)
What it does
-
Auto-discovers installs — scans the platform's app-support folder for any
Claude*directory (soClaudeandClaude-Workboth show up) and finds Claude Code at~/.claude/settings.json. Use Add config… to point at any other file manually. -
Form-based editing — name, command, args (one per line), env vars, or for remote servers: URL, transport, and headers. No raw JSON.
-
Paste JSON — drop in any snippet from an MCP doc (full
mcpServersblock, inner map, or a single bare server object); it's parsed and merged. -
Drag & drop a
.jsonfile onto the window to import servers from it. -
Copy to ▸ — copy the selected server straight into your other install.
-
Active / Disabled sections — servers are shown in two labelled lists with live counts, so a server that's switched off in the config is obvious at a glance. Toggle a server's checkbox to move it between sections (disabled servers are parked under
_disabledMcpServers, which Claude ignores). -
Dependency check + diagnostics — each server shows whether its
commandis actually found on PATH:- ● green — found on the normal PATH; will work anywhere.
- ▲ amber (PATH-risk) — found, but only in a location BCC added on top of
the inherited PATH. It'll work when you launch Claude from a terminal, but a
double-clicked
.appmay not see it. This is the usual cause of "the tool says it's fine but Claude won't start the server." One click on Use full path ↳ rewrites the bare command (npx) to its absolute path so any launch finds it. - ● red (broken) — not found anywhere.
- ◆ blue — remote (url) server. Test connection does a live reachability check on a background thread (any HTTP response = reachable).
Each section header shows a broken / PATH-risk count badge, and selecting a flagged server auto-opens a Details panel with a full, copy-pasteable report: which command resolved to what, tailored install hints, and the exact PATH that was searched (with
+marking the dirs BCC added). Re-check re-scans PATH after you install something; Copy diagnostics grabs the whole report for a bug report.
After saving, restart that Claude install for changes to take effect.
Config locations it scans
Claude Desktop
| OS | Base it scans for Claude* |
|---|---|
| macOS | ~/Library/Application Support |
| Windows | %APPDATA% |
| Linux | ~/.config |
Claude Code (all platforms): ~/.claude/settings.json
Files
bcc.py— the GUI.bcc_core.py— all the file/JSON/validation/dependency logic (no GUI deps).test_core.py— unit suite for the core (python test_core.py).bcc.spec— PyInstaller build spec (cross-platform).scripts/build_icons.py— regeneratesicons/app.icnsandicons/app.icofrom source PNGs.
Building from source
pip install -r requirements-dev.txt
python scripts/build_icons.py # regenerate icons if needed
pyinstaller bcc.spec
# macOS → dist/BetterClaudeConfig.app
# Windows → dist/BetterClaudeConfig.exe
# Linux → dist/BetterClaudeConfig
Releases are built automatically by GitHub Actions (.github/workflows/release.yml) when a version tag is pushed:
git tag v1.0.0 && git push --tags
Rebrand
The accent color is one constant (ACCENT) at the top of bcc.py.
License
MIT — see LICENSE.