v0.6.3

Bug fix

• fix: watcher FD leak — unified skip list with engine + .gitignore support (#129)
  • Watcher's shouldIgnoreDir diverged from engine's ShouldSkipDir, didn't skip target/, dist/, build/
  • On macOS (kqueue), watching ley-line's 11K target/ subdirs cascaded to 129K leaked FDs
  • Watcher now uses canonical skip list + .gitignore rules via WithGitignore
  • Exported GitignoreMatcher interface for cross-package use
  • Fixed RegisterRefQuery("hcl") → "terraform" to match langForExt rename
  • Added vendor to ShouldSkipDir
  • Regression tests: TestWatcher_TargetIgnored, TestWatcher_GitignoreSkipsDirs

Also included (since v0.6.2)

• feat: exhaustive language schemas — all 18 tree-sitter grammars (#128)
• chore: AddRoot O(1) dedup, bitmap canonicity, CI path filtering (#127)
• fix: lifecycle cleanup — graceful HTTP shutdown + mount leyline teardown (#126)
• fix: bound read_file allocations — 32MB per-file cap + batch total limit (#125)
• chore: hygiene — CI gofumpt, doc counts, omitempty, dedup, dead code (#124)
• feat: serve landing page (#123)

What's Changed

• feat: serve landing page from /app/static/mache-landing.html by @jamestexas in #123
• chore: hygiene thread — CI gofumpt, doc counts, omitempty, dedup, dead code by @jamestexas in #124
• fix: bound read_file allocations — 32MB per-file cap + batch total limit by @jamestexas in #125
• fix: lifecycle cleanup — graceful HTTP shutdown + mount leyline teardown by @jamestexas in #126
• chore: AddRoot O(1) dedup, bitmap canonicity, CI path filtering by @jamestexas in #127
• feat: exhaustive language schemas — all 18 tree-sitter grammars by @jamestexas in #128
• fix: watcher FD leak — respect .gitignore + unified skip list by @jamestexas in #129

Full Changelog: v0.6.2...v0.6.3