'-apple-system' is a web convention, not a real font family — Qt scans
every installed font trying to resolve it (the 'Populating font family
aliases' warning at startup). Qt already defaults to the native system
UI font on each platform, so don't name UI fonts at all. The diag
panel's 'SF Mono' (not system-installed on macOS) becomes Menlo.
- Label now explains the model with an example: a flag and its value go
on separate lines. Placeholder shows the common uv pattern.
- split_suspicious_args() flags lines that contain whitespace plus a
dash-prefixed token ('--directory /path') — legit single args with
spaces ('My Documents') are never touched. Quotes are respected.
- The editor shows a warning under the args box with a 'Fix: split onto
separate lines' button; the fix goes through the undo stack.
If a config file on disk fails strict JSON parsing, BCC now runs it
through the same repair pipeline as pasted snippets and shows a dialog
listing the parse error, each fix it would apply, and a preview of the
resulting file. The user chooses: Repair & load (marks the profile
dirty; the file is only rewritten on Save, after the broken original
is backed up) or Cancel. Unsalvageable files keep the old error path.
repair_config_file() in bcc_core never writes to disk itself.
The one-arg-per-line model read as odd text wrapping — a path on its
own line looked like a wrapped continuation of the previous argument.
A line-number gutter makes each argument visibly its own item.
ArgsEdit also owns the NoWrap setting now.
- Cell editors in env/header tables got the global QLineEdit style
(6px vertical padding, 7px radius) crammed into a short row, clipping
the text to an unreadable sliver. Give table editors a compact flat
style and bump default row height to 34px.
- Editor select-all now uses dim-orange/white selection colors inside
cells for contrast against the dark field.
- Arguments box no longer soft-wraps: one arg per line means a wrapped
path looks like two args. Long lines scroll horizontally instead.
Editing a table cell select-alls its text; without an explicit
selection-color the highlighted text rendered near-invisible against
the accent-orange selection background. Applies to all line edits,
text areas, and combo boxes.
- Horizontal splitter between the server list and the editor panel
- Vertical splitter between the Active and Disabled tables (drops the
fixed 170px cap on the disabled list)
- Editor fields (args, env/header tables) now grow with the window
instead of being pinned to fixed max heights
- Splitter positions and window geometry persist across launches via
QSettings; handles highlight on hover/drag
Pasted config snippets no longer have to be valid JSON. repair_json_text()
auto-fixes markdown fences, surrounding prose, // /* */ # comments,
trailing and missing commas, smart quotes, single quotes, unquoted keys,
Python/JS literals, and unclosed braces. parse_pasted_json_verbose()
reports every repair applied; the paste dialog now parses as you type
and previews exactly what will be added and what was fixed.
Also includes ruff lint fixes and formatting across bcc.py/bcc_core.py.
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>
AJ