Spec 0209 — Fix: CollapsibleSection bodies stay hidden when open due to legacy how-it-works CSS bleed
Frontmatter
Field
Value
kind
dev
spec
0209
slug
cs-body-hidden-when-open
title
Fix: CollapsibleSection bodies stay hidden when open due to legacy how-it-works CSS bleed
type
bug
label
bug
version_bump
PATCH
target_version
TBD
status
deployed
depends_on
[]
complexity
S
created
2026-05-24
queued_at
started_at
2026-05-24T12:11:41Z
merged_at
2026-05-24T12:23:11Z
deployed_at
2026-05-24T12:34:35Z
pr
https://github.com/Lexiz/dual-research/pull/241
handover
handoffs/2026-05-24-spec-0209-cs-body-hidden-when-open.md
failure_step
source_session
promoted_from_draft
Event timeline
When
Step
Data
2026-05-24T10:50:02Z
queued
{}
2026-05-24T12:11:44Z
in_progress
{}
2026-05-24T12:11:58Z
branched
{"branch": "spec/0209-cs-body-hidden-when-open", "from": "main@f25effa"}
2026-05-24T12:12:02Z
implementing_started
{}
2026-05-24T12:15:45Z
implement_complete
{"files_changed": 5, "commits": 0}
2026-05-24T12:15:49Z
tests_started
{}
2026-05-24T12:22:06Z
tests_green
{"passed": 1887}
2026-05-24T12:23:07Z
pr_opened
{"url": "https://github.com/Lexiz/dual-research/pull/241"}
2026-05-24T12:23:14Z
merged
{"pr": "https://github.com/Lexiz/dual-research/pull/241"}
2026-05-24T12:27:42Z
failed
{"reason": "fly deploy lease conflict \u2014 matrix case 3 (only old-version machines present, new image never reached production)", "case": "3", "old_image": "deployment-01KSCZ0FWR13SBMHFAWWHGD1WJ", "attempted_image": "deployment-01KSCZ332A3H08E9TVKXXVRQ2S", "lease_holder": "tokens.fly.io"}
2026-05-24T12:34:36Z
deploy_started
{}
2026-05-24T12:34:36Z
deployed
{"version": "1.44.8", "note": "deployed after lease-conflict retry (matrix case 3 over-triggered) \u2014 see feedback_fly_deploy_cd memory"}
2026-05-24T12:34:36Z
deploy_health_check_ok
{"sweep": "no stale blues", "prod_smoke": "hiw-cs-* live, .cs-body unscoped rule absent, modern primitive intact"}
2026-05-24T12:34:36Z
handoff_written
{"path": "handoffs/2026-05-24-spec-0209-cs-body-hidden-when-open.md"}
Links