v0.5.0

Features

• lsp: add semantic tokens (full) (7f578d2)
• lsp: rename binding-only reads instead of refusing (B2.4) (b4643d8)
• lsp: add workspace/symbol fuzzy name search (56ba0dc)
• lint: wire CLI --select/--ignore flags (a3f7844)
• lint: add resolves_to_base namespace-confirmation helper (2bfb17f)
• lint: add §I1 matchers and first Phase 1 rule batch (e39e6ba)
• lsp: narrow dynamic-source refusal in cross-file rename (93f601b)
• index: add opt-in downloadable CRAN symbol sidecar (84da1fb)
• lsp: add signature help (85efe66)
• lsp: add completion (59d01fa)
• lsp: add folding range support (824ab9d)
• lsp: add file rename support (81f4752)
• lsp: load-order resolution for cross-file rename/references (617ccb0)
• lsp: scope-aware cross-file rename and references (1aa7f8c)
• lsp: cross-file symbol rename (3b12b12)
• cli: add diff print to --check (16ebdf3)

Bug Fixes

• lsp: bind reader body reads to final scope (B2.4) (0f367d5)
• project: classify source() path relativity host-independently (751406e)
• semantic: don't record reserved constants as reads (9848162)
• index: probe .libPaths() for launcher-injected libraries (ed729f1)
• linter: only flag shadowed-builtin on call-position reads (fca8ef7)
• formatter: don't break out [[ unnecessarily (81543c8)
• ci: default cran-symbols window to 30 days (c581c4b)
• format trailing comments after binary and pipe operators (e9d41b2), closes #29 and #30
• parser: lex ...-prefixed names as one identifier (c3a42b2)
• parser: lex dot-leading numeric literals (e5923fa), closes #27
• formatter: format := (walrus) assignment operator (e80a0fc), closes #26, #28, #31, and #32
• formatter: break over-width if condition onto its own line (0b26da6)
• formatter: don't break [[ group (89e3eb7)
• parser: parse function parameter defaults as expressions (5cd36e1)
• parser: lex backtick-quoted and bare-dot names (2a6252a)
• linter: eliminate unused-binding false positives (c941fcb)

Performance Improvements

• incremental: make workspace_project pure via PackageGraph input (0409a6a)