Product decision 2026-09-27 (D1-D4), overriding the BUG-1038 login-return
stash and the "latest session" default landing:
- A full load of / without ?c= (login, typed address, bookmark, refresh of
bare /) lands on the current person's blank starter home; an existing
empty draft of that person is reused, otherwise one is created locally.
- ?c= and ?new=1 are unchanged; a refresh inside a conversation keeps its ?c=.
- The login-return stash is removed: redirectToLogin and sidebar links no
longer write it, bootstrap no longer reads it and clears a leftover value
once. replace-selected, the lookup origin/other-subject branch and the warm
resumeRectification dependency go with it.
- A background answer being recovered no longer takes over the blank home
(same rule BUG-1015 set for ?new=1).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017eEAG8HD3mm8gsKXgk8uU8
Coming back to / from /chart, /ephemeris, /reports or /people by client
navigation remounted Home from hydrated=false and replayed the whole
bootstrap: model catalog, consult status, entry summary and daily card,
3-5 round trips plus up to 4 s of reveal budget, every time.
The reveal now counts per document load, not per mount:
- lib/home-warm-snapshot.ts: memory-only, per-account snapshot of the
model catalog, rectification entry summary, session cursor and today's
card (keyed by person + birth fingerprint + day). Account, profile and
the session list already survive in SessionListProvider. Cleared on
account change, sign-out, provider 401 and redirectToLogin.
- lib/home-warm-start.ts: Home's useState initializers take one warm
decision per mount. Complete snapshot + settled list + complete profile
+ a landing computable in memory -> start ready, landing resolved with
the cold-path functions (?new=1, ?c=, login-return stash and its person
scope from BUG-1038). Anything missing or needing a lookup -> the
unchanged cold path (no half-reveal, BUG-1021).
- runHomeWarmRefresh commits the landing, then refreshes catalog, account
and background-consultation recovery in the background (recovery shares
resolveReservedConsultation with the cold path). Summary and daily card
refresh through their existing effects.
- Next renders the new page before it writes the address bar, so AppLink /
navigateAppPath note the target href (lib/client-navigation-target.ts);
unknown target -> cold path.
Home() useState 33 / useRef 37 unchanged; page.tsx 1329 -> 1373 lines.
Tests: home-warm-return-lifecycle (13, real Home + sidebar + provider,
navigating in Next's render-then-write-URL order; 11 fail with warm start
disabled) and home-warm-snapshot (12). Full suite 3953 / 61 failing,
failure names identical to the 3928 / 61 baseline. Build: / stays Static,
rootMainFiles gzip 130933 B unchanged. Local Chrome with every /api/*
held 1.5 s: /chart -> 新建对话 interactive in 18-23 ms with no loading
ring (baseline 5530 ms with ring).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017eEAG8HD3mm8gsKXgk8uU8
Coming back to / from /people could show the previous rectification session
as a locked page: its title in the header, the composer stuck on
"正在打开生时校正…", and the new-chat greeting in the middle.
The state that survived between pages is the sessionStorage login-return
stash that secondary-page sidebar links write from the current ?c=:
- /people「和 TA 对话」used a second intent (?newChat=1) parsed by a
component mounted inside Home after bootstrap, so the bootstrap new-chat
branch never ran and the stash won.
- A stash id not in the current person's loaded list was looked up and
landed with urlAction "keep", which assumes ?c= is already in the address
bar. It was not, so the rectification auto-open never fired. The stash
also ignored which person was current.
- An in-page new chat left the stash in place.
Fix: delete NewChatDeepLink / ?newChat and route「和 TA 对话」through
newChatHref(); a looked-up stash writes ?c= back (replace-selected) and is
dropped when it belongs to another person; startNewChat and
openChatBoundToProfile clear the stash. ?c= deep links, BUG-989 and BUG-705
are unchanged.
Tests: new real-lifecycle suite mounting the real Home, sidebar and people
page (10 cases: four secondary pages + mobile drawer, 和 TA 对话 for self and
another person, out-of-scope stash, same-person stash beyond the first page,
in-page new chat), plus two contract/unit tests. Six fail on origin/staging,
all pass here. Full suite 3928 / 61 failing, failure names identical to the
0ab061b9 baseline (3916 / 61).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017eEAG8HD3mm8gsKXgk8uU8
Validate on Linux Node 22 and PostgreSQL 17: 3894 frontend tests and 64 database tests pass, with no removed test names or new failures. Preserve static Home, bounded gzip, assertion-change records and manual acceptance gaps.
Co-Authored-By: Claude Code <noreply@anthropic.com>
Gate 2888 failed ten frontend contracts after the onboarding shell and bootstrap moved out of page.tsx, and the western element colors were missing from @theme. The scans now follow the new files and still require the home page to mount them.
Move the home startup sequence and consultation recovery poll into
plain functions, and the error and onboarding screens into components.
Landing rules, the 20s fatal screen, retry, and the chart settings
deep link stay the same.
