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path: root/internal/tui/dashboard/bubbles.go
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2026-05-13refactor: break down functions exceeding 50 lines into smaller helpersPaul Buetow
Split 22 production files across the codebase — event loop, TUI models, probe manager, dashboard, export, flag parsing, code generation, and ioworkload scenarios — so that no function body exceeds 50 lines. Each extracted helper carries its own comment explaining its role. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-13refactor: make receiver types consistent per type (pointer receivers)Paul Buetow
fileRankHeap Len/Less/Swap converted to pointer receivers to match Push/Pop; bubbleChart HasNodes and AnimationState Settled converted to pointer receivers to match all other methods on their types. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-13perf: replace string += concatenation with strings.Builder in TUI render hot ↵Paul Buetow
paths Swap out ad-hoc += string concatenation in the flamegraph toolbar/status lines, dashboard filter summary, bubble/treemap status lines, eventstream view, processes tab, and probes list for strings.Builder, eliminating redundant allocations on every render tick. Also update dashboard/model_test.go fake SnapshotSource implementations to match the updated interface signature. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-08add duration metric, tolerate missing tracepoints, ship el8 buildPaul Buetow
- Bubbles, treemap, icicle, and the live flamegraph 'b' cycle now include syscall duration (sum) as a third metric alongside events and bytes. Statsengine snapshots expose TotalLatencyNs to support this. - AttachAll takes an optional warn callback. Production passes one so older kernels that lack newer tracepoints log a warning and keep going instead of aborting startup. - Dockerfile.el8 + scripts/build-with-docker-el8.sh + mage buildDockerEl8 produce ior.el8, a static binary built against Rocky Linux 8 glibc for RHEL/Rocky/Alma 8 hosts. - README.md documents installing mage and the new el8 target.
2026-03-18cleanupPaul Buetow
2026-03-08dashboard: wire files icicle mode and root path labelsPaul Buetow
2026-03-06refactor(tui): add dashboard viz mode registry (task 382)Paul Buetow
2026-03-06feat(tui): add dashboard bubble viz and expand help shortcutsPaul Buetow