Resolve conflicts with the independently-merged ai-agent-roles feature:
- ai-chat.module.ts: keep BOTH AiAgentRolesModule and the public-share
wiring (Share/Search modules, PublicShareChatController, services).
- ai.service.ts: take develop's getChatModel ChatModelOverride superset,
which already covers the public-share model-id-only override.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The anonymous public-share AI assistant's per-IP rate limit is only
effective behind a trusted reverse proxy that overwrites X-Forwarded-For
with the real client IP (the app runs with trustProxy). Document this
deployment requirement and the per-workspace cost backstop env var
(SHARE_AI_WORKSPACE_MAX_PER_HOUR, default 300) in .env.example.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Follow-up fixes on the agent-roles feature:
- ai.service: a cross-driver override to the ollama driver (when the
workspace driver is not ollama) now fails with an explicit 503 instead
of silently reusing the workspace base URL, which belongs to a different
provider. Same-driver ollama and openai/gemini overrides are unchanged.
- migration: add a partial unique index on (workspace_id, name) WHERE
deleted_at IS NULL so role names are unique per workspace without
soft-deleted rows blocking re-creation; map Postgres 23505 to a 409
ConflictException on create/update.
- dto: validate the role id as @IsUUID instead of @IsString.
- roles list: do not expose instructions/modelConfig to non-admin members.
The list endpoint now returns a picker view (id/name/emoji/description/
enabled) to members and the full view only to admins (same gate as the
CRUD endpoints). Client IAiRole fields made optional accordingly.
Adds tests for the cross-driver-ollama throw, the 23505->409 mapping, and
the non-admin picker-view security invariant.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Integrate the already-merged step-limit work from develop. Only conflict was
ai-chat.service.spec.ts: both sides appended a describe block and edited the
import line. Resolved as a union — keep compactToolOutput + the assistantParts/
serializeSteps/rowToUiMessage suites (this branch) AND the prepareAgentStep
suite (develop), importing all symbols from ai-chat.service.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds explicit isIpAllowed cases for the CGNAT, ULA (fd00::/8) and IPv4-mapped
IPv6 loopback (::ffff:127.0.0.1) sample addresses from the parallel
safety-coverage branch. The mapped-loopback case is genuinely new (the existing
table only covered the mapped *private* variant); CGNAT and ULA ranges were
already covered with other samples and are kept here as explicit regression
guards for these specific addresses.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Behaviour change (split out of the test commit per review, and now covered).
Both the stream onError log line and the error text streamed to the client were
formatted by separate inline blocks that only emitted "<status>: <message>".
Route both through the shared describeProviderError() so formatting stays in one
place.
BEHAVIOUR CHANGE: describeProviderError additionally appends a single-line,
300-char-truncated snippet of the provider responseBody/text. So the log line
AND the user-facing stream error now include that snippet (e.g. the HTML error
page from a misconfigured endpoint), which previously neither did. This is
intentional — it makes a misconfigured external endpoint diagnosable — and is
safe: the API key travels in the Authorization header and is never echoed in
the response body (see the util's docstring). A `fallback` param is added so
each call site keeps its own default ('AI stream error' for the stream).
Adds ai-error.util.spec.ts covering the formatter, including the appended /
truncated body snippet, so this behaviour is no longer untested.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Behaviour change (split out of the test commit per review).
In AI SDK v6 the useChat `onFinish` callback does NOT fire when the stream
errors. A brand-new chat whose very first turn fails would therefore never run
the post-turn path: the chat list was not invalidated and the client never
adopted the server-created chat id — so the failed chat only appeared in
history after a manual refresh (the server already creates the row and stores
the error message). Running the same `onTurnFinished()` handler on `onError`
makes the failed chat show up immediately. The error itself is still surfaced
to the user via the existing `error` state.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Unit tests for the safety-critical paths: crypto secret-box (round-trip,
tamper detection, wrong key), the SSRF guard (blocked ranges + DNS-rebinding),
the ai-chat tools service, the page-embedding repo, and the
assistant-parts/serialization helpers. Those server helpers (assistantParts,
rowToUiMessage, serializeSteps) are exported ONLY for the tests — no runtime
change.
Also: keyboard a11y on the chat history header and conversation rows
(role/tabIndex/Enter+Space), and DRY refactors that move shared logic into one
place (isToolPart -> tool-parts util; buildInitialValues in the MCP form).
The behaviour-changing edits that previously rode along in this commit are
split out into the following two commits, per review.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Port two refinements from the GLM variant onto the Claude base:
- prepareAgentStep: add a comment note that AI SDK v7 renames the per-step
`system` field to `instructions` (v6 ^6.0.134 still uses `system`), so it
gets updated correctly on the next SDK bump.
- ai-chat.service.spec: add an explicit off-by-one boundary test for
prepareAgentStep, expressed via MAX_AGENT_STEPS instead of a hardcoded 18/19
so it tracks the constant if the cap changes.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Expand all kept the menu open (closeMenuOnClick={false}) while Collapse all
closed it. Make both close on click for consistent behavior, and drop the
now-pointless in-menu isExpanding loading state.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- extract collectAllIds / collectBranchIds into tree/utils and use them in
space-tree.tsx instead of inline closures
- drop the duplicate SidebarPageTreeDto, reuse the existing SidebarPageDto
for the /pages/tree endpoint
- type the getSpaceTree client call as api.post<{ items: IPage[] }>
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The configured x enabled status dot is implemented and merged via this
branch, so the backlog plan is no longer needed.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The in-field Clear for the API key fields is implemented and merged via
this branch, so the backlog plan is no longer needed.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Gate page-tree row density behind the COMPACT_PAGE_TREE flag
(standard 32px default, compact 26px opt-in). Authored by the local
Claude agent on machine 180.
Make the denser page-tree layout opt-in instead of hardcoded, so row
density can be toggled per deployment via the COMPACT_PAGE_TREE runtime
config flag.
- doc-tree: extract ROW_HEIGHT_STANDARD (32) / ROW_HEIGHT_COMPACT (26);
default the virtualizer row stride to STANDARD density.
- client: isCompactPageTreeEnabled() in lib/config (reads
COMPACT_PAGE_TREE, default true); used by space-tree and shared-tree
to choose the row height.
- server: EnvironmentService.isCompactPageTreeEnabled() and expose
COMPACT_PAGE_TREE through the window runtime config (static.module).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Release-cycle review: the per-workspace cost cap was fixed-window + per-instance
(allowed ~2x at a window boundary and K*cap behind K instances) on an anonymous
endpoint that spends the owner's provider budget. Rewrite it as a sliding-window,
CLUSTER-WIDE Redis limiter: one atomic Lua EVAL does ZREMRANGEBYSCORE (age out)
-> ZCARD -> ZADD with PEXPIRE, so concurrent instances share one budget and the
true rate over any trailing window is <= cap. Fails OPEN on a Redis error (logged)
— it's a cost backstop, not access control (the funnel gates + per-IP throttle
still apply), so a Redis blip must not take the assistant offline. Per-IP @Throttle
kept; commented that it needs an XFF-rewriting trusted proxy to be meaningful.
Extract deriveShareAccess (resolvedShareId===requestedShareId + isSharingAllowed +
!restricted, equality-only, never widening) and filterShareTranscript into pure
helpers, and add tests: limiter sliding-window + boundary-burst + fail-open;
access derivation; and red-team boundary locks (cross-share/cross-workspace swap
rejected, forged shareId can't widen tool scope, transcript injection filtered).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Release-cycle test audit found the role feature's security-critical paths
untested. Adds real unit tests (against the actual functions):
- resolveRoleForRequest invariants: role comes from chat.roleId not body.roleId
(no per-turn swap), lookup scoped to workspace.id, disabled/soft-deleted role
-> null, new-chat uses body.roleId, stale chatId falls back.
- CASL admin gate: non-admin create/update/delete -> Forbidden and service not
called; admin delegates with workspace.id; list() is member-reachable.
- roleModelOverride: unknown driver dropped (never reaches getChatModel's
throwing default), valid override passes through, blanks ignored.
- getChatModel override success path (cross-driver fetch + decrypt; chatModel-
only reuse), and service update/remove cross-workspace 'not found' guards +
modelConfig tri-state.
Tiny fix: findByCreator badge left-join now also requires enabled=true, so a
disabled role (downgraded to universal by resolveRoleForRequest) no longer shows
a misleading chat-list badge.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Release-cycle review: update() re-read the role via findById (filters
deleted_at IS NULL) and passed it straight to toView(updated as AiAgentRole).
A concurrent soft-delete between the UPDATE and the re-fetch makes findById
return undefined, and toView(undefined) dereferences row.id -> opaque 500. Add
the same 'Role not found' guard remove() already uses.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The Comments panel was sparse: 12px inner/outer paddings per thread, a
16px gap between avatar and body, body text at the global 16px ProseMirror
size. On a narrow aside column this ate vertical space - few comments per
screen, lots of air.
Tighten strictly inside features/comment (the shared aside frame is left
untouched, so TOC/Details tabs keep their padding):
- Thread Paper: p='sm'->p='xs', mb='sm'->mb='xs' (12->10px).
- Reply-editor Divider: my={4}->my={2}.
- CommentListItem outer Box: pb='xs'->pb={6}; the header Group
(avatar + body) gains gap='xs' (16->10px).
- Font hierarchy: author name sm->xs (14->12px, fw=500 kept), selection
quote sm->xs; comment body via a scoped CSS override on
.commentEditor .ProseMirror: font-size sm (14px) + line-height 1.4,
margin-top 10->4. The page editor is unaffected (the override is
scoped to the comment editor module).
- Selection quote padding 8->6, margin-top 4->2.
- Dropped the unused .wrapper rule (no references).
The PasswordInput for each endpoint API key (Chat / LLM, Embeddings,
Voice / STT) used to show Mantine's built-in visibility toggle (the
'eye') plus a separate 'Clear' link below the field. The eye is useless
here: the key field is a write-only buffer, the stored key never loads
back (the server only returns hasApiKey), so clicking the eye reveals an
empty buffer.
Replace it with a Clear ActionIcon in the field's right section. Passing
a custom rightSection suppresses the built-in eye (Mantine). The Clear
action appears ONLY when a key is stored AND the buffer is empty
(has*ApiKey && form.values.*ApiKey.length === 0); as soon as the user
starts typing a new key, the rightSection falls back to undefined and
the default eye returns - now it is useful (verify what was typed).
After Clear, the handler sets has*ApiKey=false, so the rightSection
flips back too. Self-consistent.
The old Stack wrapper and Anchor 'Clear' link are gone; Anchor is
removed from the @mantine/core import (no remaining usages). The Clear
icon-only button carries type='button' (never submits) and an
aria-label. The two-column 'Model | API key' layout and the write-only
buffer/handler semantics are unchanged.
The header dot on each AI endpoint card (Chat / LLM, Embeddings, Voice /
STT) used to reflect the last 'Test endpoint' probe result - green/red/
gray. That was misleading: a configured-and-enabled endpoint showed GRAY
until someone manually clicked 'Test endpoint'. The dot now reads as the
endpoint's health at a glance, derived synchronously from the live form
values + the workspace feature toggle - never from a network probe.
Four-state model (resolveCardStatus):
ready (green) - configured AND enabled
configured (yellow) - configured but the feature toggle is OFF
off (gray) - not configured (nothing to enable)
warning (orange) - enabled but not configured (a real misconfig:
the feature is on but will not work; surfaced
instead of hidden under gray)
'configured' = model field non-empty AND a base URL available (own OR
inherited from chat for embeddings/STT). The API key is optional - local
servers (Ollama, speaches) work without one. Source of truth is the live
form.values so the dot reacts as the admin types; the persistent feature
toggles drive the enabled axis. The 'Test endpoint' probe result stays
as text under the button - it just no longer paints the dot.
A Tooltip with a human-readable label wraps the dot so the state is not
color-only (colorblind-friendly). resolveCardStatus is exported and
covered by a Vitest spec (4 cases, including the misconfig branch).
Release-cycle red-team found getShareForPage joins only the shares table, so it
does not exclude restricted descendants. The public share VIEW (getSharedPage)
compensates with hasRestrictedAncestor, but the assistant's getSharePage tool
and the controller funnel did not — so an anonymous caller could read a
restricted descendant's content (tool) or surface its title into the system
prompt (funnel) within an includeSubPages share.
- getSharePage: after the share-membership check and before returning content,
reject with the generic 'not part of this published share' message when
hasRestrictedAncestor(page.id) is true (page.id is the resolved UUID, so
slugId inputs work). Inject PagePermissionRepo.
- funnel: resolve the OPENED page to its UUID and treat a restricted opened page
as not-in-share (same uniform 404, fail closed if unresolvable) so its title
never reaches buildShareSystemPrompt.
search/list already exclude restricted subtrees (getPageAndDescendantsExcludingRestricted),
so these were the only two bypasses. Generic messages keep restricted
indistinguishable from not-in-share.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Lets an unauthenticated viewer of a published share ask an AI scoped strictly
to that share's page tree. The authenticated agent is untouched; the security
boundary is the tool scope (no identity), and nothing is persisted.
Server:
- workspace toggle settings.ai.publicShareAssistant (default off) +
optional settings.ai.provider.publicShareChatModel (cheap model id; reuses
the chat driver/baseUrl/key). getChatModel(workspaceId, override) substitutes
only the model id, falling back to chatModel.
- POST /api/shares/ai/stream (@Public, SSE). Guardrail funnel, each failing
before streaming: toggle off -> 404; share missing/wrong-workspace/sharing
off -> 404; pageId not in share tree -> 404; provider unconfigured -> 503;
per-IP (5/min) and per-workspace (300/h, IP-independent) rate limits -> 429.
Uniform 404s never confirm a private page's existence.
- forShare read-only in-process toolset: searchSharePages (existing shareId
FTS branch, no spaceId/userId), getSharePage (getShareForPage gate +
share.id check, content via the public sanitizer), listSharePages. No write/
comment/history/cross-space/external-MCP tools.
- Locked share system prompt + immutable safety block; stepCountIs(5).
- /shares/page-info exposes an aiAssistant flag (gated behind isSharingAllowed).
Client: an ephemeral, text-only Ask-AI widget on the public shared page,
shown only when the flag is set; useChat -> /api/shares/ai/stream,
credentials omit. Admin toggle + model field in Settings -> AI.
Also adds a jest moduleNameMapper for src/-rooted imports (fixes pre-existing
unresolvable specs; additive).
Implements docs/public-share-assistant-plan.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Reusable, workspace-shared agent roles for the built-in AI chat. A role is
a named persona (system-prompt instructions) + optional model override; a
chat is bound to a role at creation and applies it every turn.
Backend:
- migration 20260620T120000: ai_agent_roles table + ai_chats.role_id
(FK ON DELETE SET NULL); hand-merged types into db.d.ts/entity.types.ts
(db.d.ts is hand-curated here, full codegen would clobber it).
- core/ai-chat/roles: CRUD module. list = any workspace member; create/
update/delete = admin (Manage Settings ability, like ai-settings/mcp).
All repo queries scoped by workspace_id; soft-delete (deleted_at).
- buildSystemPrompt gains roleInstructions: role REPLACES the persona base
(admin prompt / DEFAULT_PROMPT) but SAFETY_FRAMEWORK + context are always
still appended.
- stream(): role resolved from ai_chats.role_id for existing chats (never
the request body -> no per-turn role swap); body.roleId only on creation.
Disabled (enabled=false) and soft-deleted roles fall back to universal.
- getChatModel(workspaceId, override): role model_config can swap model id /
driver; a driver without configured creds throws 503 with a clear message
naming the driver+role, resolved BEFORE response hijack.
Client:
- new-chat role picker (enabled roles only, default Universal assistant),
roleId sent only on the first message; role badge (emoji+name) in the chat
header and conversation list; admin Agent-roles management section in
Settings -> AI (add/edit/delete, MCP-form pattern).
Tests: ai-chat.prompt.spec (role layering + safety always present, incl.
jailbreak); ai.service.spec (override on unconfigured driver -> 503).
Implements docs/ai-agent-roles-plan.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
A narrow research question could burn all 8 steps on tool calls and end the
turn with no assistant text (empty turn). Two changes:
- MAX_AGENT_STEPS = 20 (was a magic stepCountIs(8)) so multi-search turns
aren't cut off mid-investigation.
- prepareStep reserves the LAST allowed step for a text-only synthesis:
toolChoice 'none' + a FINAL_STEP_INSTRUCTION appended to (not replacing)
the system prompt, so a tool-heavy turn always ends with a real answer.
Logic extracted into the pure, exported prepareAgentStep(stepNumber, system)
for unit testing; earlier steps return undefined (default behavior).
Implements docs/backlog/ai-chat-step-limit-and-forced-final-answer.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds a server-authoritative whole-tree endpoint and sidebar menu commands
so a deep space tree can be expanded in one request instead of a per-level
BFS storm.
Server:
- POST /pages/tree (SidebarPageTreeDto: spaceId | pageId), same CASL space
scoping as /sidebar-pages. Returns the whole space tree / subtree as a flat
list in the sidebar item shape (id, slugId, title, icon, position,
parentPageId, spaceId, hasChildren, canEdit), ordered by position
(collate C byte order), content never fetched.
- page.service.getSidebarPagesTree reproduces getSidebarPages' two-branch
permission model: open space -> spaceCanEdit; restricted space -> seed the
full descendant set then prune via filterAccessibleTreePages +
filterAccessiblePageIdsWithPermissions (keeps restricted-but-granted pages,
prunes inaccessible subtrees). hasChildren is derived from the final
filtered set so it can never reveal inaccessible children.
- page.repo.getSpaceDescendants: recursive CTE seeded by space roots.
Client:
- SpaceTree is forwardRef exposing expandAll/collapseAll/isExpanding;
expandAll fetches the whole tree once, replaces current-space nodes, opens
every branch (current space only), aborts on space switch, surfaces real
errors; collapseAll collapses only current-space ids (shared open-map).
- SpaceMenu gains Expand all / Collapse all items (no admin gate).
Implements docs/backlog/tree-expand-collapse-all.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
## What
Renames the agent-guidance file `CLAUDE.md` → `AGENTS.md` (the opencode-standard name) and prepends a process layer on top of the existing technical/architecture content.
## Changes
- **Rename** `CLAUDE.md` → `AGENTS.md` (git detects 64% similarity, history preserved).
- **New top section "Жизненный цикл задачи"** codifies the workflow we just went through:
1. Sync with `develop`, branch off
2. Implement (per the system-prompt workflow + subagents)
3. **Commit ONLY to Gitea and ONLY as `claude_code`** — never as `vvzvlad`, never push to `origin`/`upstream`
4. Push + PR to `develop`
5. User merges; agent deletes the task's `docs/backlog/<task>.md`
- **New release-cycle section**: before cutting a version, run the three orchestrator skills (test-orchestrator, review-orchestrator, red-team-orchestrator), fix their findings, then tag per the existing procedure.
- **Credentials cheat-sheet**: agent identity, keychain service name (`gitea-claude-code`), Gitea PR API endpoint, base branch, and do-not-push warnings for `origin`/`upstream`.
- **Fix typo**: repo slug is `gitmost`, not `gtimost` (the remote was redirecting on every push). Local `gitea` remote URL is updated to the canonical form.
## Out of scope
No code changes — docs only.
Reviewed-on: #2
Co-authored-by: claude_code <claude_code@vvzvlad.xyz>
Co-committed-by: claude_code <claude_code@vvzvlad.xyz>
Delete the backlog documentation that described the removal of non‑functional DOCX, PDF, and Confluence import features now that the code changes have been merged.
These import paths relied on the private EE module that was deleted from
the repo. In the community build they either threw 'enterprise license'
(DOCX/PDF) or silently no-op'd (Confluence). The frontend buttons were
already removed in 38064064; this cleans up the dead backend stubs.
- import.service.ts: drop processDocx/processPdf methods, their dispatcher
branches, the pageId computation + insertPage spread, and the now-unused
moduleRef param/ModuleRef import
- file-import-task.service.ts: drop the Confluence branch and the now-unused
moduleRef param/ModuleRef import
- import.controller.ts: restrict file extensions to .md/.html and zip
sources to generic/notion; update the error message accordingly
- file.utils.ts: remove Confluence from the FileImportSource enum
- features.ts: remove the unused CONFLUENCE_IMPORT/DOCX_IMPORT/PDF_IMPORT
feature keys
The isConfluenceImport logic in import-attachment.service.ts is intentionally
left in place (real shared attachment-parsing code, not a stub); its removal
is a separate, riskier refactor.
The two catch blocks in importPage() threw an opaque "Error processing file
content" / "Failed to create imported page" BadRequest, hiding the real cause
from the HTTP response. This made a production 400 regression impossible to
diagnose without server log access, and violated the project convention that
errors must never be swallowed.
Extract `${err.name}: ${err.message}` into both the log (full err object kept
for the stack) and the thrown BadRequestException. Inner processMarkdown/
processHTML rethrowing catches and the EE processDocx/processPdf license
catches are left unchanged.
Local reproduction of the happy-dom 14->20 theory failed (full import chain
+ 22 edge cases pass on happy-dom@20.8.9), so the root cause is still pending
the now-visible reason from a recurring 400. Diagnostic script test-import.tsx
added; backlog doc updated with findings.
Rename the macOS app repository reference in README.md and README.ru.md
from vvzvlad/docmost-app to vvzvlad/gitmost-app (both the URL and the
link label), reflecting the renamed repo.
- Remove automatic panel opening in handleAddComment
- Remove automatic panel opening in handleAddReadOnlyComment
- Keep panel open on click for existing comments in editor
Reduce DocTree row stride from 32px to 26px for a denser sidebar tree,
and fix the selection/hover highlight that looked unbalanced at the
tighter spacing.
Root causes:
- The virtualized <li> had no explicit height, so `.node`'s height:100%
collapsed to content height; combined with the asymmetric
`[role="treeitem"] { padding-bottom: 2px }` rule, row content was
pushed to the top of the highlight pill (icon glued to the top edge).
- NodeMenu / CreateNode action icons used the default Mantine ActionIcon
size (md = 28px), overflowing the tighter 26px row stride onto
neighbouring rows.
Changes:
- doc-tree.tsx: rowHeight 32 -> 26; give each row <li> a definite
height = rowHeight.
- tree.module.css: rowWrapper fills the slot (height:100%); node pill is
inset and vertically centered (height: calc(100% - 4px)); drop the
asymmetric [role="treeitem"] padding-bottom.
- space-tree-node-menu.tsx / space-tree-row.tsx: action icons size={20}.
- share.module.css: drop now-dead .treeNode padding-bottom override.
Verified in an isolated browser harness: highlight content is centered
(2.8/2.8px) and nothing overflows the row stride.
Add a dedicated section describing the licensing conflict between the AGPL‑3.0‑licensed web client and App Store DRM/usage rules. Explain why this is a non‑technical blocker, outline possible distribution approaches (server‑loaded client, OTA updates, PWA, sideload), and recommend confirming the chosen path before implementing any iOS wrapper code.
Reduce the recent/favorites/created-by-me list tables from
verticalSpacing="sm" (12px Td padding) to a numeric 6px, removing
~12px of extra height per row so the home page lists pack closer
together. The shared RecentChanges table also drives the space home
view, so both stay consistent.
