Metadata
| Status | done |
|---|---|
| Assigned | agent-1462 |
| Agent identity | f51439356729d112a6c404803d88015d5b44832c6c584c62b96732b63c2b0c7e |
| Created | 2026-05-02T00:46:07.788341120+00:00 |
| Started | 2026-05-02T00:47:41.447929181+00:00 |
| Completed | 2026-05-02T01:09:45.524757200+00:00 |
| Tags | bug, wg-html, viz, rendering, eval-scheduled |
| Eval score | 0.92 |
| └ blocking impact | 0.90 |
| └ completeness | 0.93 |
| └ constraint fidelity | 0.85 |
| └ coordination overhead | 0.93 |
| └ correctness | 0.95 |
| └ downstream usability | 0.89 |
| └ efficiency | 0.88 |
| └ intent fidelity | 0.98 |
| └ style adherence | 0.92 |
Description
Investigate and fix the upstream wg html dependency graph rendering bug where Unicode box-drawing connector glyphs do not preserve terminal cell alignment in browser output. Use bug-wg-html-box-drawing-glyph-alignment.md as the initial bug report. Acceptance: long connector runs in generated wg html align with wg viz terminal columns; edge span wrapping does not perturb glyph metrics; node selection/highlighting still works; add a smoke or visual regression fixture for long-range connectors.
Depends on
Required by
- (none)
Log
- 2026-05-02T00:47:38.527151109+00:00 Lightweight assignment: agent=Careful Programmer (f5143935), exec_mode=full, context_scope=task, reason=Careful Programmer role with 0.80 score on 524 tasks is best fit for visual rendering bug fix requiring code investigation, implementation, and regression testing; Careful tradeoff mitigates visual alignment risk.
- 2026-05-02T00:47:41.447935052+00:00 Spawned by coordinator --executor claude --model opus
- 2026-05-02T00:48:00.958490698+00:00 Starting investigation of wg html box-drawing alignment bug
- 2026-05-02T00:48:08.542247699+00:00 Read bug report. Investigating wg html source code to find rendering pipeline.
- 2026-05-02T01:08:56.191103971+00:00 Fix applied: typography-stabilizing CSS rules on .viz-pre / .viz-pre * / .viz-pre .edge (no ligatures, no kerning, no synthesis, zero-box edge spans). Added integration test css_pins_terminal_cell_invariants_on_viz_pre + smoke scenario wg_html_box_drawing_alignment.sh. Cell-by-cell comparison between html-stripped viz and raw wg viz output: 274/274 lines match.
- 2026-05-02T01:09:30.294974666+00:00 Committed: 9cf54845a — pushed to remote
- 2026-05-02T01:09:45.524766207+00:00 Task pending eval (agent reported done; awaiting `.evaluate-*` to score)
- 2026-05-02T01:12:36.328364753+00:00 PendingEval → Done (evaluator passed; downstream unblocks)