renumber_cases.py step 6 only renamed the Paperclip project, leaving the
case↔issue linkage on the OLD case number. get_case_issues() keys on two
text surfaces the script never touched:
• plugin_state.legal-case-number (value_json) — the authoritative linkage
• issues.title — the '[ערר {cn}] …' tag the title-path lookup matches
Result: after a renumber the issues kept the old number, get_case_issues
returned [], and post-final actions (run-learning / run-halacha) silently
skipped with reason "no_issue" — surfaced in the UI as "לא הופעלה למידה".
Discovered on case 8137-11-24 (renamed from 8137-24).
Now the Paperclip step rewrites all three surfaces (projects.name +
plugin_state + issue titles); inspect_paperclip + the dry-run report show
the linkage-row and issue-title counts that will be rewritten.
The 11-case migration already ran; the matching DB rows were fixed
manually (incl. this commit's logic) for all stale cases. This change is
for any future renumber.
Invariants: G1 (normalize at source — the linkage, not a read-time
workaround). G12 note: this is a one-time host-side migration script that
already connects directly to the Paperclip DB by design (below the platform
port, like the existing projects/MinIO/Gitea surgery) — it does not add a
parallel runtime path through agent_platform_port.py.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Inline # comments in gitignore are not supported — they were silently
breaking three patterns (data/checkpoints/, data/adapter-migration-state.json,
.claude/agents/.generated/). Moved comments to their own lines and added
missing entries for runtime dirs (data/audit/, data/logs/, etc.) and
temp files (.interaction_tmp.json, .design-build/, .taskmaster bak files).
Also tracks previously untracked legitimate files: scripts, tests, docs,
skills references, .env.example, taskmaster templates.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Switches the scanned-PDF fallback from Google Cloud Vision to
Mistral OCR (mistral-ocr-latest) for better Hebrew accuracy and
robustness against broken embedded OCR layers (e.g. case 1044-03-26
which returned English garbage through Vision).
Routing strategy (document-level, not per-page):
- PyMuPDF extracts all pages; pages that pass _text_quality_ok()
use PyMuPDF output directly (free, ~50ms).
- If ANY page fails quality → Mistral OCR called once for the whole
PDF, returning per-page Markdown for all pages (consistent format,
no plain-text/Markdown mix within a document).
Markdown output preserved: Mistral returns ## headers and |tables|;
chunker updated to recognise ATX Markdown headers (##/###) as section
boundaries in _split_into_sections().
Config: GOOGLE_CLOUD_VISION_API_KEY → MISTRAL_API_KEY; allowlist
updated vision.googleapis.com → api.mistral.ai.
MISTRAL_API_KEY added to Coolify container env.
Invariants: G1 (single OCR fallback path, not parallel), G2 (no
duplicate extractor route), INV-AH (Mistral handles gershayim
natively; quote-fix only on PyMuPDF path).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
qa_passed was set by the old agent pipeline but not included in the
trimmed 10-status CASE_STATUSES list or LEGACY_STATUS_LABELS, causing
the status badge and workflow timeline to render nothing ("לא ידוע").
Added qa_passed → "טיוטה" to LEGACY_STATUS_LABELS as a display-only
fallback so any case still carrying this value renders correctly until
migrated. Case 8174-12-24 status updated to drafted via PUT /api/cases.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds a one-click 'reset agents' action for cases where writer/QA agents
are stuck in Paperclip's error state (triggered by recovery loop or
failed run). Addresses the root cause documented in
reference_paperclip_recovery_loops: reassigns open issues from agents
back to the chair user, and calls reset_agent_session for each error
agent to clear wedged runtime sessions.
Changes:
- paperclip_client.py: reset_case_agents() — reassigns stuck issues +
clears error status in Paperclip DB + calls reset_agent_session
- agent_platform_port.py: exports pc_reset_case_agents (G12 gate)
- app.py: POST /api/cases/{case_number}/agents/reset endpoint
- agents.ts: useResetCaseAgents mutation hook + AgentResetResult type
- agent-status-widget.tsx: 'אפס' button (shown only when error agents
exist) with Dialog confirmation + loading state + toast feedback
Invariants: G12 (Paperclip only via port), G2 (no parallel path —
uses existing reset_agent_session + pc_get_case_issues).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
aggregate_claims_to_arguments crashed with "current transaction is aborted,
commands ignored until end of transaction block" on large cases (confirmed on
1027-04-26, 195 claims; reported via CMP-186).
Root cause: the proposition INSERT (legal_argument_propositions) was wrapped in
a broad except Exception with no savepoint. When the LLM echoes a
syntactically-valid-but-nonexistent claim_id, the FK violation
(legal_argument_propositions_claim_id_fkey) puts the asyncpg transaction into
aborted state. The except caught only that INSERT's error but never issued
ROLLBACK TO SAVEPOINT, so the next statement (the following argument's INSERT
into legal_arguments) raised InFailedSQLTransactionError uncaught and crashed
the whole call. With many claims the bad-UUID probability is high -> consistent
failure.
Fix:
- Validate each claim_id against the known set of claim ids fetched for the
case before INSERT, so a hallucinated id never reaches the DB (G1: fix at
source). Malformed UUIDs are already dropped in _normalize_argument; this
catches the valid-but-nonexistent ones.
- Wrap the INSERT in a per-row savepoint (async with conn.transaction()) as
defense-in-depth, so any unexpected constraint failure rolls back to the
savepoint instead of poisoning the surrounding transaction.
Invariants: G1 (normalize at source, not symptom-catch on read). No parallel
path (G2). No silent swallow — skips are logged.
TaskMaster: legal-ai #156
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Full code review of the case-detail page (14 components) surfaced these,
all fixed here:
Logic bugs
- case-edit-dialog: form.reset ran on the 5s useCase refetch while the dialog
was open, clobbering in-progress edits. Now resets only on open→true.
- status-changer: `selected` never synced to async/external `currentStatus`
(stale dropdown). Reworked to track currentStatus until an explicit pick;
resets to tracking after save.
- decision-blocks-panel: `block.content`/`word_count` accessed without null
guards (endpoint has no response model) → potential render crash. Coerced
with `?? ""` / `?? 0`. `STATUS_LABELS[status]` now falls back to the raw
status instead of rendering literal "undefined".
- document-type-editor: `await mutateAsync()` in async click handlers without
try/catch → unhandled promise rejection. Wrapped (errors still surface via
isError).
Resilience / hygiene
- page.tsx: a transient 5xx on the background poll flipped the WHOLE page to
the error card and discarded loaded data. Now gated on `!data`, plus a
"נסה שוב" retry.
- cases.ts useUpdateCase: invalidated casesKeys.all, which re-invalidated the
detail it had just optimistically patched. Scoped to the list prefix.
RTL correctness (logical properties)
- agent-status-widget `mr-auto`→`ms-auto`; agent-activity-feed `mr-auto`→
`me-auto`, icon `ml-1/ml-2`→`me-1/me-2`, required `*` `mr-1`→`ms-1`;
document-type-editor list `pr-4`→`ps-4`.
Minors
- drafts-panel: `<a href>`→`next/link` (operations + citation links) for SPA
nav. agent-activity-feed: issueMap memoized; comment Textarea aria-label.
upload-sheet: `unknown` status no longer shown as green success (neutral
icon + "רענן לאישור"). citations.ts: case_name typed `string | null`.
Design gate: visual-touching items (RTL gap side, retry button, neutral
upload icon) were chair-authorized via the reviewed-findings approval ("fix
all"); none alter an approved page layout — they are correctness fixes.
tsc clean; eslint clean (1 pre-existing form.watch warning, untouched line).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Implements the Claude-Design-approved inline status banners for the
"חשב טיעונים" panel (mockup 25-legal-arguments-panel): the four endpoint
states (queued / exists / no_claims / skipped) now render as tone-coded
banners below the header instead of a transient toast. Toast is kept only
for hard transport errors.
Also fixes a pre-existing double-card bug found while reviewing the page:
the page's "arguments" tab already wraps the panel in <Card><CardContent>
(page.tsx:151-155), yet LegalArgumentsPanel rendered its OWN <Card> too —
unlike its sibling tab panels (DecisionBlocksPanel/DraftsPanel/
AgentActivityFeed) which render a plain <div>. The panel now matches that
convention (single card, no double border/padding), consistent with the
approved single-card mockup.
Design gate: card 25 approved by חיים. tsc + eslint clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The RunLogDialog rendered the live agent log inside a Radix ScrollArea.
Radix wraps Viewport children in an inner `display:table` div that
shrink-wraps to the widest unbreakable token — the long `toolu_…` IDs and
`/home/chaim/…` file paths in the raw JSON log. That table cell expands
instead of constraining width, so `whitespace-pre-wrap break-words` never
had a width to wrap against and the text spilled out past the dialog
borders.
Replace the ScrollArea with a plain width-constrained scrollable div and
switch break-words → break-all so the long unbreakable IDs/paths wrap too.
Pure presentational fix (no invariant surface).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The /aggregate-arguments endpoint ran an in-container BackgroundTask that
called claude_session (the local `claude` CLI) — which does not exist in the
FastAPI container. The button silently produced nothing, and on `force` it
destructively DELETEd existing arguments *before* the doomed LLM call.
Replace the inline task with the established delegation pattern used by
"חלץ עובדות שמאיות" (extract-appraiser-facts): a cheap in-container DB
pre-check (no_claims / exists), then a Paperclip wakeup of the company's
legal-analyst, which runs mcp__legal-ai__aggregate_claims_to_arguments
locally (where the CLI lives) and reports back. `force` now runs locally too,
so delete+recompute are atomic on the host — no more destructive failure.
Frontend: AggregateArgumentsResult becomes a discriminated union
(queued | no_claims | exists | skipped) and the toast is status-accurate
instead of the misleading fixed "refresh in a minute".
Invariants: G12 (Paperclip touch confined to paperclip_client behind the
agent_platform_port), G2 (replaces the broken path, no parallel capability),
engineering §6 (explicit statuses, no silent swallow).
UI change is logic/toast only (no visual-layout change) — within the
Claude-Design-gate bug-fix exemption. Richer inline status panels deferred
to the gate.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Frontend half of the citation-verification panel (backend in #323), as the agreed
third tab in /compose — matching the approved X17 mockup 24-citation-verification:
- lib/api/citation-verification.ts: hand-written types + useCitationVerification
query + useVerifyCitation mutation (POST verify, invalidates the view).
- components/compose/citation-verification-panel.tsx: per legal argument →
supporting corpus precedents with the cited_by authority chips (אומץ ×N /
אובחן ×N), the exact supporting_quote, ✓ מאמת / ✗ לא רלוונטי verify actions, a
per-citation chair-note field, and the per-issue 📡 radar (unlinked digests,
pointer-only). Summary strip + INV-AH/INV-DIG1 reminders.
- compose page: third tab "אימות פסיקה" alongside עורך הבלוקים / עמדות וטענות.
No api:types regen needed (endpoints return assembled dicts; types hand-written
per the lib/api convention). tsc + eslint clean.
Invariants: INV-AH (writer cites only verified), INV-DIG1 (digest never cited),
G2 (consumes the one backend view). Visual matches the gate-approved mockup.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The hearing-date/updated/sync metadata dl dropped below the title (taking rows and
pushing the band down) when the appellants/respondents line was long, because the
outer row used flex-wrap. Fix:
- Drop flex-wrap on the title↔metadata row (and flex-1 on the title block) so the
metadata dl stays parallel to the H1; the title block shrinks instead.
- Clamp the parties line (and the subject fallback) to 2 lines with line-clamp-2 +
title tooltip, so a long party list no longer grows the band.
Chair-directed layout fix; existing components, no new design.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Backend half of the citation-verification tab (frontend follows in a separate PR):
- Schema V44: case_precedents gains argument_id (the legal argument it supports),
case_law_id (the corpus ruling — for cited_by + dedup), verified (the INV-AH gate
the writer respects) + verified_at. All nullable; chair_note already existed.
- db: create_case_precedent(+argument_id/case_law_id/verified),
set_case_precedent_verified(id, verified, chair_note), list_case_precedents(+cols).
- services/case_citation_verification.build_view(case): per legal_argument →
in-corpus suggestions (search_library per issue) each with the cited_by authority
breakdown (db.citation_authority, X11) + merged attach/verify state + per-issue
radar (case_digest_radar grouped by matched issue). Pure read/assembly; reuses the
one corpus search + one authority query + one radar (G2).
- endpoints: GET /api/cases/{n}/citation-verification (the view) and
POST .../verify (upsert verify/un-verify + chair note).
Validated on 1044-03-26: 14 arguments, all with support; 317/10 surfaces with
אומץ×11/אובחן×1; radar leads attributed per issue. Auto-approval untouched (chair
gate, INV-G10). Verify defaults to false — nothing is authoritative until the chair
marks it.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Chair-directed navigation/layout fixes (existing components, no new design):
1. "פתח עורך החלטה" moved into the case-page band actions (right after "העלאת
מסמכים") so it's reachable from EVERY tab, not only סקירה. Removed the now-
redundant full-width CTA from the overview tab.
2. Prominent "→ חזרה לדף התיק" back-link added to the /compose header (the
breadcrumb link was too subtle).
3. Home cases table: rail trimmed 360→280px and the title cell made min-w-0 so the
table gets the width it needs and no longer shows a horizontal scrollbar.
No backend / API change. The larger NEW citation-verification panel stays gated
behind Claude Design (preview 24-citation-verification already pushed).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The radar's query was built from dozens of raw claims (procedural-heavy noise), so
matches were thematic but imprecise and gave no reason WHY a lead is relevant. Now:
- Prefer the analyst's distilled legal_arguments (argument_title + legal_topic — one
crisp CREAC issue per row) over raw claims.
- Search EACH issue separately and MERGE, so every lead is attributed to the case
issue(s) it answers (`matched_issues`) — the chair sees "this ruling is for your
'זכות עמידה' issue", not just a blended score.
- Fall back to the raw-claims blended query pre-aggregation; `source` reports the path.
- Shared `_radar_enrich` helper (gap status + action + matched_issues), bounded to 25
issues to cap the per-issue fan-out.
Validated: 8124-09-24 (32 args → per-issue) surfaces betterment rulings each tagged to
its issue (היעדר השבחה / זהות הנישום / סעיף 7(ב)); 1044-03-26 (0 args) falls back to
claims unchanged. No tool/endpoint signature change (new fields pass through the dict).
Invariants: G2 (reuses the one digest search + arg accessor), INV-DIG1 (radar only).
No schema change.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A digest pointing at a ruling we don't hold yet ("unlinked") was captured globally
(missing_precedents inbox) but never surfaced IN THE CONTEXT of the case being
decided — so a relevant ruling known only via a digest could fall through the cracks
at the moment it matters. Adds the case-contextual radar:
- db.search_digests_semantic: new `linked_only` filter (False = unlinked-only target set).
- digest_library.case_digest_radar(case_number): builds the case topic from title +
appeal_subtype + the analyst's claims, embeds once, matches against UNLINKED digests,
and returns leads enriched with the underlying ruling's gap status + suggested action
(new_lead / gap_open / fetched / available_link).
- MCP tool `digest_radar` + endpoint GET /api/cases/{n}/digest-radar (for the agent and
the future case-page lead).
INV-DIG1 preserved: radar only — every lead points at the underlying RULING (fetch /
upload / link), never cites the digest. Read-only.
Validated on 8124-09-24 (היטל השבחה): 5 on-topic unlinked digests, scores 0.64–0.72.
The visible case-page panel is a separate UI change → goes through the design gate.
Invariants: G2 (reuses the one digest semantic-search + gap/citation resolvers),
INV-DIG1 (no digest citation), INV-DIG3 (gap surfacing). No schema change.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The internal citation graph fed only RANKING (raw in-degree), and the per-citation
TREATMENT was never classified — so a precedent distinguished N times got the same
authority boost as one followed N times (INV-COR2 violation), and the signal never
reached the agents' reasoning. Wires the full path:
Phase 1 — scripts/classify_citation_treatments.py: classify each linked edge's
treatment (followed/distinguished/…) from its match_context via
corroboration.classify_treatment (Opus 4.8 @ xhigh, local), filling
precedent_internal_citations.treatment. Idempotent.
Phase 2 — db.refresh_verified_layer: count only NON-negative treatments toward
verified/cite_count (INV-COR2/COR4). Unclassified counts as neutral-positive so
the signal degrades gracefully before classification runs.
Phase 3 — db.citation_authority(ids): per-precedent {total, positive, negative,
unclassified, by_treatment}. Surfaced as `cited_by` in search_precedent_library
hits and precedent_library_get, and `treatment` per incoming citation.
Phase 4 — legal-researcher/analyst/writer prompts: weigh & ARGUE authority
("הלכה שאומצה ב-N החלטות ועדת-ערר"), flag distinguished/overruled, never invent
the count (INV-AH; writer is read-only of the analyst).
Auto-approval stays kill-switched off (chair gate preserved, INV-G10). No schema
change (treatment column already existed). Operational: run the classifier +
refresh_verified_layer over the 379 edges, then sync agents across companies.
Invariants: G2 (one classifier + one authority query, reused), INV-COR2/COR3/COR4
(negative never corroborates; point-specific; ≥N), INV-G10 (no auto-approval),
INV-AH (no invented numbers).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Root cause: the upload form "מראה המקום" field is stored only as case_number;
citation_formatted was left empty and filled ONLY by the async metadata
extraction, which runs in the local drainer (not the container) because it was
lumped with halacha extraction. Result: the chair saw an empty מראה-מקום during
the window and re-typed it by hand.
Fix (hybrid — Option C):
- Seed: _create_external_record / create_external_case_law store the chair's typed
citation as citation_formatted at INSERT, so the field is never blank. A
cited_only→external promotion preserves an existing non-empty value (prior edit).
- Enrich: ingest_precedent runs metadata extraction INLINE in-container
(gemini_session is direct REST, no local CLI) with force_citation=True, upgrading
the seed to the canonical derived citation (parties + reporter + date) before the
chair opens the page. Best-effort: on no key / API failure the seed remains and
the queued metadata drain stays as the fallback. Halacha extraction is untouched
(stays local — claude_session).
- apply_to_record / extract_and_apply gain force_citation: re-assemble even when
citation_formatted is non-empty, writing only when assembly SUCCEEDS (seed
preserved on abstention). The drainer keeps the default (False) so a chair's
manual edit in /precedents/[id] is never clobbered.
Ops: GOOGLE_GEMINI_API_KEY added to the legal-ai Coolify app (runtime) — the SoT
value from Infisical nautilus:/external-apis/gemini, validated against the API.
Invariants: G2 (one citation-resolution + one metadata-extraction path, reused —
no parallel logic), INV-ID2/X1§3 (citation_formatted stays a derived field; the
seed is provisional and upgraded), INV-G10 (chair edits preserved). No schema change.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The precedent-detail "ציטוטים מקושרים" panel rendered only MANUAL appeal-chain
links (case_law_relations), so it stayed empty even when decisions cite the
ruling — the automatic citation graph (precedent_internal_citations) was never
surfaced. e.g. עע"מ 317/10 (שפר) has 12 incoming citations in the DB, none shown.
Fills the existing panel from the citation graph (data/logic only, no new
visual design — gate-exempt per web-ui/AGENTS.md):
- citation_extractor.list_citations_to_case_law: return source precedent_level/
court/date too (additive; reuses the one canonical incoming query — G2).
- precedent_library.get_precedent: add incoming_citations[], shaped like the
RelatedCase row. No parallel resolution path.
- web-ui: render incoming citations in the same row style, read-only (no unlink),
de-duped against manual links; manual "קשר" linking preserved alongside.
Invariants: G2 (single citation-resolution path, reused), G1 (graph self-heals
via existing relink_orphan_citations on upload). No schema change.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The /graph "משנה / עד שנה" dropdown was hardcoded to 1994–2026, so dated
precedents below 1994 were unreachable by the year filter. After backfilling
decision dates, the corpus now has precedents from 1982 (ע"א 725/81), 1988
(910/86) and 1990 (בג"ץ 1578/90).
Floor → 1980 (covers the oldest); ceiling → current year via getFullYear()
so the range never ages out. Pure UI-logic change — same year_from/year_to
params, no new data path (G2), no backend touch.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The table fetched limit:200 while the header shows the true open count (~497,
via a separate COUNT). With accordion grouping this became visible: sections
summed to exactly 200 (e.g. 16 chair / 173 digest / 11 other) — and 90 of the
106 committee rows (the high-value "cited by Dafna" ones) were hidden past row
200. True buckets: chair 106 / digest 328 / other 63.
- web-ui: list limit 200 → 1000 so all open rows load; accordion section counts
(computed from the loaded set) now equal the header total.
- backend: list cap 500 → 2000 to allow it (response stays a few hundred KB).
Logic/data only — no visual change (bug-fix exception to the design gate).
tsc --noEmit clean; py_compile clean.
Follow-up: when the backlog (digests grow daily) approaches the cap, move to
server-side per-bucket counts + pagination/virtualization (design gate).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
chaim directive 2026-06-20: no halacha queue ever; trusted = only what a chair
actually cited, in context; corpus grows by citations; few-verified-now is fine.
nli-audit: nli_unsupported flag is 97% false-positive (29/30) — the 'noise' was
imaginary. Two layers: raw background (auto, no gate) vs verified (auto-canon from
citations). +06 indexed.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
extract_and_store read the WHOLE full_text, so a ruling a party cited in its
own arguments (block ז / appellant_claims / parties_claims) was recorded as the
deciding committee citing it — and surfaced as "צוטט ע״י דפנה". Example: ערר
130/10 appears only in the appellant_claims chunk of decision 1200-12-25, yet
was attributed to the chair.
Fix: build the extraction text from the discussion/ruling chunks via the
halacha extractor's _select_extractable_chunks (G2 — one definition of
"reasoning sections": legal_analysis/ruling/conclusion + discussion-anchor,
excluding facts/claims/intro). Falls back to full_text only for un-chunked rows.
A citation now reflects the deciding body's reliance, not a party's argument.
Existing data reconciled via a one-off (backup
data/audit/citation-edges-backup-*.csv): per source decision, dropped edges
whose cited number is absent from the discussion-only set — 82 of 398 removed
(incl. ערר 130/10 ↔ 1200-12-25); 316 genuine edges kept.
Invariants: G1 (correct at the source) · G2 (single reasoning-section selector,
shared with halacha extraction) · INV-LRN2 (quality-at-source).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Chair-approved (Claude Design card 09): split the flat table into collapsible
sections by where the gap surfaced, so the high-value "cited by Dafna" rulings
aren't buried among the 330 digest rows.
- Three <details> accordion sections within the active status tab:
· "צוטט ע״י דפנה" — rows with a resolved chair from the citation-graph bridge
(cited_by_chairs non-empty); open by default.
· "יומון" — discovery_source='digest'; collapsed.
· "אחר" — party-cited / manual remainder; collapsed.
- Row JSX extracted to renderRow() and reused across sections; shared
TableHeaderRow(); grouping via useMemo over the current result set.
- Empty sections are hidden; section header shows source chip + count.
No backend change — groups on existing cited_by_chairs / discovery_source.
tsc --noEmit clean.
Invariants: INV-IA* (task-oriented surface, single gate) — UI only.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
