* feat: show session name in statusline
Reads the session slug (auto-generated) and custom title (set via
/rename) from the transcript JSONL and displays it in dim text after
the project/git info on both expanded and compact layouts.
Custom title takes priority over auto-generated slug when both exist.
* test: add session name coverage and harden integration spawn
---------
Co-authored-by: Jarrod Watts <jarrod@cubelabs.xyz>
* fix: prevent double-counting CLAUDE.md when cwd is home directory
When the working directory is the user's home directory, the project
scope check for {cwd}/.claude/CLAUDE.md resolves to the same path as
the user scope check (~/.claude/CLAUDE.md), causing the HUD to display
"2 CLAUDE.md" instead of "1 CLAUDE.md". Skip the project scope
.claude/ checks when cwd equals the home directory.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: handle home cwd config counting edge cases
* fix: avoid home cwd double-counting for rules and settings
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Jarrod Watts <jarrod@cubelabs.xyz>
Add typeof guard to only run legacy string migration when layout is a
string. When layout is an object (written by third-party config editors),
extract nested lineLayout, showSeparators, and pathLevels to top level.
- Widen LegacyConfig type to accept Record<string, unknown>
- Export mergeConfig for direct testing of migration paths
- Add test cases for all migration scenarios
New default: model+project on line 1, context+usage bars combined on line 2.
All optional features (tools, agents, todos) hidden by default with
setup onboarding step to enable them.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* feat: add usageBarEnabled config option for quota display style
Add configurable display style for usage limits:
- usageBarEnabled: true → visual bar (██░░ 25%)
- usageBarEnabled: false → text format (5h: 25%)
Changes:
- config.ts: Add usageBarEnabled option (default: true)
- colors.ts: Add quotaBar() and getQuotaColor() with blue color scheme
- usage.ts, session-line.ts: Conditional rendering based on config
Closes#84
* fix: add clamp guard to coloredBar for consistency
Apply the same safeWidth/safePercent guards from quotaBar to coloredBar
to prevent RangeError on malformed input values.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* chore: revert dist files to main
Remove build artifacts from PR diff. CI will rebuild dist/ after merge.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test: add usageBarEnabled: false to baseContext
Ensures existing tests continue to check text format behavior.
The new bar format is opt-in via config.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Aster Kim <aster@spoonlabs.com>
Co-authored-by: Jarrod Watts <jarrod@cubelabs.xyz>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* feat(layout): add expanded multi-line layout mode
Split the overloaded session line into semantic lines for better readability:
- Identity line: model, plan, context bar, duration
- Project line: path, git status
- Environment line: config counts (CLAUDE.md, rules, MCPs, hooks)
- Usage line: rate limits with reset times
New config options:
- `lineLayout`: 'compact' | 'expanded' (default: expanded for new users)
- `showSeparators`: boolean (orthogonal to layout)
- `usageThreshold`: show usage line only when >= N%
- `environmentThreshold`: show env line only when counts >= N
Backward compatible: old `layout` config is automatically migrated.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: address code review feedback
- Fix usage threshold to use max(5h, 7d) so high 7d usage isn't hidden
when 5h is null
- Update stale comment in session-line.ts (now compact layout only)
- Remove non-null assertions in identity.ts by hoisting planName
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: apply thresholds to compact layout for consistency
- Add environmentThreshold gating to config counts in compact mode
- Add usageThreshold with max(5h, 7d) logic to usage in compact mode
- Remove non-null assertion for planName (same fix as identity.ts)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test: update tests for new lineLayout config schema
- Update config.test.js to validate lineLayout instead of layout
- Update render.test.js to use lineLayout and showSeparators
- Update index.test.js mock config with new schema
- Update integration test expected output for expanded default
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* fix: read OAuth credentials from macOS Keychain (Claude Code 2.x)
Claude Code 2.x stores OAuth credentials in the macOS Keychain under
"Claude Code-credentials" instead of ~/.claude/.credentials.json.
This caused the usage tracker to silently fail on macOS since the
credentials file doesn't exist.
Changes:
- Add readKeychainCredentials() to read from macOS Keychain via security CLI
- Add 1.5s timeout to prevent HUD hangs if Keychain is slow
- Fall back to file-based credentials if Keychain lacks subscriptionType
- Extract parseCredentialsData() to share validation logic
- Add readKeychain to UsageApiDeps for test isolation
- Add test for Keychain-to-file fallback behavior
The credential lookup order is now:
1. macOS Keychain (Claude Code 2.x on darwin)
2. File-based ~/.claude/.credentials.json (older versions, non-macOS)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: address review feedback for keychain credentials
- Increase keychain timeout from 1.5s to 5s to allow time for macOS
permission prompts (user needs to click "Allow")
- Fix fallback logic: always use keychain token (authoritative) when
present, supplement subscriptionType from file if needed
- Add happy-path test for complete keychain credentials
- Add test verifying keychain token is used even when subscriptionType
comes from file
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* security: harden keychain credential reading
- Use execFileSync with absolute path (/usr/bin/security) instead of
execSync with shell - prevents PATH hijacking and shell injection
- Sanitize debug logging to only log error.message, not full error
object which may contain stdout/stderr with credential data
- Add 60s backoff on keychain failures to prevent re-prompting user
on every render cycle after a timeout/denial
Addresses security review feedback from Codex.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Jarrod Watts <jarrod@cubelabs.xyz>
* fix: add autocompact buffer to context percentage calculation
Adds AUTOCOMPACT_BUFFER (45k tokens) to match /context output.
This accounts for the reserved space Claude Code uses for autocompact.
Changes:
- Add src/constants.ts with AUTOCOMPACT_BUFFER export
- Update getContextPercent to include buffer in calculation
- Add edge case guard for invalid context window sizes
- Update tests to use realistic 200k context sizes
Closes#4🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add native context percentage support for Claude Code v2.1.6+
Use `used_percentage` field from stdin when available, providing accurate
context percentage that matches `/context` output. Falls back automatically
to manual calculation for older Claude Code versions.
- Add `used_percentage` and `remaining_percentage` to StdinData type
- Add `getNativePercent()` helper with edge case handling (NaN, <0, >100)
- Update both `getContextPercent()` and `getBufferedPercent()` to prefer native
- Add 8 comprehensive tests for native percentage behavior
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: melon-hub <melon-hub@users.noreply.github.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
- Remove ~160 lines of DEFAULT_CONFIG assertion tests that only verify
constants equal themselves (no bug-catching value)
- Add 2 tests for layout: 'separators' path (was 40% branch coverage)
Net: 102 tests (was 123), same meaningful coverage, less maintenance.
Based on distinguished-reviewer analysis of test suite quality.
* fix: use percentage-based autocompact buffer with config toggle
- Change hardcoded 45k buffer to 22.5% of context window
- Scales correctly for enterprise windows (>200k)
- Add `display.autocompactBuffer` config option ('enabled' | 'disabled')
- Default 'enabled' preserves current behavior (buffered %)
- 'disabled' shows raw % for users with autocompact off
Fixes#48, #16
Related: #4, #30, #43, #49
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test: add autocompactBuffer tests for renderSessionLine
Address review feedback:
- Add tests verifying autocompactBuffer: 'enabled' uses buffered %
- Add tests verifying autocompactBuffer: 'disabled' uses raw %
- Add autocompactBuffer check to loadConfig test
- Update baseContext() to include autocompactBuffer
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* docs: add clickable GitHub URLs to CHANGELOG credits
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add debug log for autocompactBuffer mode
When DEBUG=claude-hud is set and autocompactBuffer='disabled',
logs both raw and buffered percentages to help troubleshoot mismatches.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* fix: exclude disabled MCP servers from count
Fixes#3 - MCP count was showing all servers regardless of
enabled/disabled state.
## Root Cause
The HUD was counting all MCP server keys from config files without
checking if they were in the disabled lists:
- `disabledMcpServers` in `~/.claude.json` (user-scope)
- `disabledMcpjsonServers` in `settings.local.json` (project .mcp.json)
## Changes
- Add `getDisabledMcpServers()` function to read disabled arrays
- Add `DisabledMcpKey` union type for compile-time safety
- Filter disabled servers when counting MCPs
- Add debug logging (enable via `DEBUG=claude-hud`)
- Add 8 new tests including Issue #3 regression test
## Test Coverage
- User-scope disabled filtering
- Project .mcp.json disabled filtering
- All MCPs disabled → 0
- Non-string values in disabled arrays (ignored)
- Cross-scope duplicate counting behavior
- Case-sensitive server name matching
- Issue #3 exact scenario (6 MCPs, disable progressively)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* refactor: extract debug logging into shared helper module
Per PR feedback, consolidate duplicate debug logging code from
config-reader.ts and usage-api.ts into a shared debug.ts helper.
- Add src/debug.ts with createDebug() factory function
- Update config-reader.ts to use createDebug('config')
- Update usage-api.ts to use createDebug('usage')
- Same functionality, better DRY compliance
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: melon-hub <melon-hub@users.noreply.github.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* feat: display last 3 path segments first in session line
Shows the last 3 segments of the working directory path at the
beginning of the session line for quick project identification.
Before: [Opus 4.5] ████░░░░░░ 19% | my-project git:(main) | ...
After: dev/apps/my-project git:(main) | [Opus 4.5] ████░░░░░░ 19% | ...
This helps distinguish between projects with similar names in
different locations and puts the most relevant info first.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: configurable path levels (1-3) and git status toggle
- Add config system at ~/.claude/plugins/claude-hud/config.json
- Default path display to 1 level (was hardcoded at 3)
- Add pathLevels option: 1, 2, or 3 directory segments
- Add gitStatus.enabled toggle to show/hide git branch
- Add interactive CLI: npx claude-hud-configure
- Add comprehensive tests for config and path levels
- Update README with configuration documentation
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: handle cross-platform path separators
- Split paths by both / and \ for Windows compatibility
- Always output forward slashes for consistent display
- Add tests for Windows paths, UNC paths, and mixed separators
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: show existing config when reconfiguring
- Display current values when config file exists
- Prompt user that Enter keeps current values
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: interactive CLI with arrow-key selection
- Add @inquirer/prompts for better UX
- Arrow keys to select path levels
- Visual feedback with checkmarks
- Cleaner, more compact output
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add dirty indicator and ahead/behind git status
- Add gitStatus.showDirty option (default: true)
- Add gitStatus.showAheadBehind option (default: false)
- Update getGitStatus to return isDirty, ahead, behind
- Update CLI to configure new options with preview
- Add tests for dirty and ahead/behind display
- Update README with new options
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add configurable display options for all HUD elements
- Add display configuration object with 8 boolean options:
- showModel: Toggle model name display [Opus]
- showContextBar: Toggle visual context bar ████░░░░░░
- showConfigCounts: Toggle CLAUDE.md, rules, MCPs, hooks counts
- showDuration: Toggle session duration display
- showTokenBreakdown: Toggle token details at high context (85%+)
- showTools: Toggle tools activity line
- showAgents: Toggle agents activity line
- showTodos: Toggle todos progress line
- All options default to true for backward compatibility
- Enhanced CLI preview with colors matching actual HUD output
- Added 5 new tests for display configuration (87 total)
- Updated README with complete configuration reference
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add configurable layout options (default, condensed, separators)
- Add layout config option with three styles:
- default: All info on first line (original behavior)
- condensed: Model/context top, project bottom
- separators: Condensed with visual separator lines
- Create project-line.ts for rendering project path in split layouts
- Add renderSessionLineMinimal for condensed/separators layouts
- Interactive CLI preview shows selected layout style
- All 87 tests pass
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add interactive HUD preview and folder icon
- Add live preview that updates as config options are selected
- Show initial preview on startup based on existing/default config
- Add folder icon (📁) in front of project path
- Extract preview generation to separate module for reuse
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* docs: update README with folder icon and live preview
- Add folder icon (📁) to all path examples
- Document live preview feature in interactive CLI section
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add menu-based navigation to configure CLI
- Replace linear flow with main menu loop
- Show current values in menu (layout, path levels, git status, etc.)
- Users can edit any section and return to menu
- Preview updates after each section change
- Save & Exit or Exit without saving options
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: update tests for folder icon and config structure
- Update integration test expected output with folder icon
- Make config test environment-independent (validates structure, not specific values)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test: add comprehensive config loading tests
Add 23 new tests for config system validation:
- DEFAULT_CONFIG structure (layout, gitStatus, 8 display options)
- Layout validation (default, condensed, separators)
- PathLevels validation (1, 2, or 3)
- Git status configuration defaults
- Display configuration (booleans, defaults to true, count)
- loadConfig behavior (complete fields, valid values)
- getConfigPath structure tests
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add usage API, config enhancements, and bug fixes
This PR combines and enhances the config system from PR #32 with new features
and bug fixes addressing the owner's review feedback.
## New Features
- Usage API integration showing 5h/7d limits for Pro/Max/Team users
- Interactive `/claude-hud:configure` skill for in-Claude-Code configuration
- Hybrid showUsage toggle (env var + config for privacy control)
## Bug Fixes (addressing #32 review feedback)
- Fix git status spacing: `main*↑2↓1` → `main* ↑2 ↓1`
- Fix root path rendering: show `/` instead of empty folder icon
- Fix Windows path normalization in truncatePath
- Fix duplicate dependencies key in package.json
- Fix multiSelect for mutually exclusive options in configure skill
## Credits
- Config system, layouts, path levels, git toggle, CLI by @Tsopic (PR #32)
- Usage API, configure skill, bug fixes by @melon-hub
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Co-Authored-By: Tsopic <Tsopic@users.noreply.github.com>
* fix: move configure command to correct location
- Move configure.md from .claude-plugin/skills/ to commands/
- Remove skills array from plugin.json (commands are auto-discovered)
Commands must be in the commands/ directory at plugin root,
not inside .claude-plugin/. This matches the existing setup.md pattern.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: layout order, remove condensed, redesign configure flow
Render fixes (per PR feedback):
- Fix element order: model first, project second
- Remove condensed layout (only default/separators remain)
- Separators: single line below header only when activity exists
- Delete project-line.ts (no longer needed)
- Remove renderSessionLineMinimal() function
Configure skill redesign:
- Context-aware tab order (returning users start on Turn Off)
- Explicit Turn Off/Turn On questions (no toggle ambiguity)
- Git Style question for dirty/ahead-behind options
- Combined Layout/Reset tab for returning users
- Duration now toggleable
- Guards against empty submissions
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* docs: rename 'Returning User' to 'Update Config' in configure flow
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test: fix tests for new element order and removed function
- Update render-basic.txt expected output (model first, project second)
- Remove renderSessionLineMinimal import and test (function was deleted)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* docs: update documentation for usage API, config flow, and troubleshooting
- Remove stale CLAUDE_HUD_SHOW_USAGE env var references (now config-based)
- Add usage API data sources to CLAUDE.md
- Add new source files to file structure (config.ts, git.ts, usage-api.ts)
- Update README with usage limits section and requirements
- Add troubleshooting sections for config, git, and usage issues
- Standardize output examples across all documentation files
- Remove condensed layout references (only default/separators now)
- Update configure skill reference (npx CLI → /claude-hud:configure)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: remove dist/ from PR and update outdated comment
- Reset dist/ to main branch (dist will be built by CI after merge)
- Update comment: "requires env var opt-in AND config" → "shown when enabled in config"
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* chore: remove internal design doc from release
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* chore: remove CLI and runtime dependency
- Remove src/bin/configure.ts and src/bin/preview.ts
- Remove @inquirer/prompts dependency (plugins don't run npm install)
- Remove bin field from package.json
- Users configure via /claude-hud:configure skill instead
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* chore: bump version to 0.0.4
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: use file-based cache for usage API
HUD runs as a new process every ~300ms, so in-memory cache was useless.
Now caches to ~/.claude/plugins/claude-hud/.usage-cache.json.
This reduces API calls from ~10,800/hour to max 60/hour.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix: use consistent homeDir/now in getUsage
Avoids potential divergence if deps functions are non-deterministic.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* test: add real tests for usage API file cache
- Test credential parsing with mock HOME directory
- Test cache TTL behavior (success and failure)
- Test apiUnavailable flag handling
- Replace placeholder assert.ok(true) with actual assertions
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---------
Co-authored-by: Martin Kask <martin@industrial.ninja>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: melon-hub <melon-hub@users.noreply.github.com>
Co-authored-by: Tsopic <Tsopic@users.noreply.github.com>
Co-authored-by: Jarrod Watts <jarrod@cubelabs.xyz>
Claude Code natively displays "X% left to autocompact" making the HUD's
COMPACT warning redundant. The context bar already turns red at high
usage to visually indicate critical state.
Closes#26🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
feat: display project folder name in session line
- Add project folder name with 📁 emoji at start of session line
- Use path.basename() for cross-platform compatibility
- Add tests for POSIX/Windows paths and edge cases
Co-authored-by: Tsopic <39419095+Tsopic@users.noreply.github.com>
Adds AUTOCOMPACT_BUFFER (45k tokens) to match /context output.
This accounts for the reserved space Claude Code uses for autocompact.
Changes:
- Add src/constants.ts with AUTOCOMPACT_BUFFER export
- Update getContextPercent to include buffer in calculation
- Add edge case guard for invalid context window sizes
- Update tests to use realistic 200k context sizes
Closes#4🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: melon-hub <melon-hub@users.noreply.github.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
