Bowow — BETA Stable Version

Bug Fixes

handleRevert data loss — read the original file from disk when no timeline entry exists
Permission checks — assert() before create_file (overwrite) and edit_file
System prompt — added "ask before modifying" to buildSystemPrompt
Permission modal styling — removed the 🔐 icon, single line, centered #888 buttons, no overlay/border, shimmer effect similar to "Thinking"
Permission scope — every BuildAgent now filters events by detail.sessionID !== String(buildId)
Multi-build persistence — scheduleBuildSave saves all builds under build-agent-conv-all; loadAllSavedConversations() restores all of them
Per-pane model picker — localModel state (instead of the global setApiModel)
Diff preview — increased slice limits from 2000/4000 to 100,000 characters; ColoredDiff maxLines raised from 16 to 50
Azure streaming — changed streamAzure() from res.json() (single blob) to an SSE line-by-line reader
Electron-only fallbacks — LSP.start() and MCP.connectStdio() now use console.warn + return instead of throwing
Google maxTokens — increased default from 4096 to 8192
Loop detection threshold — repeatSigCount raised from 3 to 5
selectElements stub — added selectedElements: string[] and made () => {} a real function
useCommandPermission stub — requestPermission now actually waits for the user (real Promise)

Registry tools renamed — read → read_file, edit → edit_file, write → create_file, bash → run_command, glob → glob_search, grep → grep_search
Dynamic getToolDefs() — replaced the 480-line static TOOL_DEFS with generation from toolRegistry.toToolDefs() + a fallback map
registerBuiltins() — moved to module level
Removed broken AbsFile import — the file didn't actually exist
Bridge at the top of execTool — passes buildId + apiSettings in context; removed duplicated inline handlers (task, glob_search, grep_search, create_file, read_file, run_command, edit_file)
Removed dead code — validatePath, ALLOWED_NO_EXT, processInline, withFileMutationQueue, applyEditsToNormalizedContent, stripBom, detectLineEnding, normalizeToLF, restoreLineEndings

Full Markdown support — replaced the custom processInline with react-markdown (headers, lists, code blocks, bold, italic)
Collapse arrows — all elements collapsed by default; user messages expanded by default (the one exception)
Arrow hidden for run_command only — read_file now has arrows (needed for HTML iframes)
HTML iframe display — fullContent now includes read_file in addition to create_file and edit_file
Auto-scroll fix — setUserScrolledUp(false) when a user message is added; setTimeout(0) in handleClear
(+n)/(-n) stat indicators — enlarged from var(--font-xxs) to var(--font-sm)
Unified background — all backgrounds now #121212
Custom fonts — AR.otf and EN.otf added under public/font/, loaded via @font-face in index.css
Inline code colors — background: '#121212', color: '#00adb5'
Removed whiteSpace: 'pre-wrap' from the wrapper to fix vertically-broken text

Long text handling — wordBreak: 'break-word', overflowWrap: 'anywhere', inline code set to display: 'inline' + whiteSpace: 'nowrap'
Silent editing — stopped explaining each step out loud
Per-split-screen effort — localEffort state (independent per pane)
Babel fix — added parentheses around (globalApiSettings.thinkingEffort || 'default')