Repository navigation
Epic B: DOM Morphing & Rendering Fidelity #22
Description
Epic B — DOM Morphing & Rendering Fidelity · Milestone: 0.6.0b · See claudedocs/dev_plan_production_grade_2026-06-24.md
Foundation for navigation, forms, and optimistic-UI quality.
- B1 Adopt morph swap (idiomorph/morphdom) in
component-client.jsinstead of innerHTML replace — enabler — landed via feat(client): adopt Idiomorph morph swap in component-client.js (B1, #22) #43 - B2 Preserve focus / scroll / in-flight input across patches — landed via feat(client): preserve focus/scroll/in-flight input across morph patches (B2, #22) #44
- B3 Stable list reconciliation key (
data-key) — landed via feat(client): stable list reconciliation key for morph (B3, #22) #46 - B4 "Don't morph this" escape hatch for JS-owned regions — landed via feat(client): JS-owned region escape hatch for morph (B4, #22) #45
- B5 (spike) Server-side change tracking feasibility — likely post-1.0, deferred (see closing comment)
Critical path: B1 unblocks Epics C, D, G.
Activity
feat(client): adopt Idiomorph morph swap in component-client.js (B1, #22
feat(client): preserve focus/scroll/in-flight input across morph patc…
feat(client): stable list reconciliation key for morph (B3, #22) (#46)
docs(client-morphing): address /review's XSS-hygiene and pantry-edge-…
feat(client): JS-owned region escape hatch for morph (B4, #22) (#45)
fsecada01 commentedon Jul 20, 2026
Epic B is functionally complete for the 0.6.0b — Hardening Foundation milestone. B1-B4 are all merged:
component-client.js(feat(client): adopt Idiomorph morph swap in component-client.js (B1, #22) #43)data-keylist reconciliation (feat(client): stable list reconciliation key for morph (B3, #22) #46)data-no-morphescape hatch for JS-owned DOM regions (feat(client): JS-owned region escape hatch for morph (B4, #22) #45)B5 (server-side change tracking feasibility spike) is intentionally left unchecked and out of scope for this closure — the issue's own body already scopes it as "likely post-1.0," and the dev plan (
claudedocs/dev_plan_production_grade_2026-06-24.md) treats it as a separate exploratory spike, not a hard dependency for the DOM-morphing rendering-fidelity work this epic covers. Deferring it to a future, explicitly-scoped issue rather than blocking this epic's closure on it.Closing as complete.
chore(release): 0.6.0b0