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v0.6.0

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@shrsv shrsv released this 04 Aug 09:44
· 43 commits to main since this release
v0.6.0
4f2917f

Release v0.6.0

Date: 2026-08-04

Summary

  • Fix score-explanation popovers getting clipped inside the diff table (now position:fixed, viewport-clamped, self-correcting after real content renders).
  • Make the Blast Radius / Review Priority breakdown mathematically explicit: raw, max-in-diff, and normalized values are now traceable end to end, shown in per-dimension cards instead of one flat, unattributed signal list, with "checked, found nothing" signals visible behind a toggle instead of silently omitted.
  • Add a Math Mode toggle that shows the full worked derivation of a hunk's score — every symbol's signals summed, dimension totals, normalization against the highest-scoring hunk in the diff (cited by file/hunk), the weighted blend, and the hygiene multiplier — as numbered, labeled steps.
  • Detect symbol renames within a hunk and score blast radius against both the old (still-referenced, about to break) and new (migrated) name, instead of only the post-rename name.
  • Fix a stale call-graph tooltip bug where hovering one symbol's sunburst/flamegraph could leave garbled leftover text behind after switching to a different symbol.
  • Group repeated same-named signals (e.g. several "Caller reach" rows on a multi-symbol hunk) into per-symbol sections instead of an ambiguous flat list.

Install and Update

New install:

# Linux/macOS
curl -L https://hexmos.com/ipm-install | bash && ipm i HexmosTech/git-lrc

# Windows
iwr https://hexmos.com/ipm-install-ps | iex; ipm i HexmosTech/git-lrc

Update:

lrc self-update

Changes

  • Score-help popovers (ScoreChipWithHelp/MethodologyButton) use position:fixed with viewport-clamped placement, corrected after actual render rather than a static height estimate.
  • HunkReport now exposes MaxBlastRadiusRaw/MaxReviewPriorityRaw (plus which hunk set them) and the actual blend Weights used, so the UI never assumes defaults.
  • New Blast Radius / Review Priority dimension cards replace the old flat signal list; signals are grouped per-symbol whenever a hunk touches more than one.
  • New Math Mode: a numbered, labeled, step-by-step derivation from raw signals to the final Combined score, toggleable alongside the summary view.
  • New blastradius/rename.go: detects single-identifier declaration renames within a hunk and adds a weighted "callers of old name (about to break)" signal on both the calls and text-reference scoring paths.
  • Sunburst/flamegraph tooltips are now driven by Preact state instead of imperative DOM mutation, and clear on symbol change.
  • Signal list rows use stable keys (symbol + signal name) instead of list index; a rename lookup failure is now distinguished from a genuine zero-reference result.

Breaking Changes

  • None.

Verification

  • lrc --version
  • lrc --help

Known Issues

  • None.
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