chore: groundwork for activity page

docs/design/source/activity-spec.js

@@ -0,0 +1,55 @@
+export const copy = [
+	['Page title', 'Activity. Regular users: My activity.'],
+	['Subtitle', 'Who did what, and when, across your site. Regular users: Everything you\'ve done on this site.'],
+	['Header action', 'Export CSV (owner and admin only). Preparing: Preparing file… Success toast: Export started. Your file will download shortly. Error toast: Couldn\'t export activity. Try again.'],
+	['Summary labels', 'Total actions · Active people · Failed actions · Security events'],
+	['Summary sub-lines', '12% vs previous 7 days · 7 people, 2 API keys · 0.5% of all actions · 5 failed logins'],
+	['Summary zero', 'Failed: Nothing failed. Security: Nothing to flag. No data at all: No data yet.'],
+	['Filter bar', 'Search activity · All people · All categories · All / Succeeded / Failed · Today / 7 days / 30 days / Custom'],
+	['Chips', 'Search: spring · Person: Marta Alves · Category: Authentication · Outcome: Failed · Dates: 1 – 30 Sep 2026 · Clear all'],
+	['Mobile filters', 'Filters (count badge) · sheet title Filters · Clear all · Show 23 results'],
+	['Day separators', 'Today · Yesterday · 3 Oct 2026'],
+	['Outcome badges', 'Succeeded · Failed. Row markers: Security (shield icon). Target badge: Deleted. Mobile card: Target deleted.'],
+	['Actor badges', 'API key · System. Not signed in: Not signed in.'],
+	['Empty, no activity', 'No activity yet. Actions on articles, media, users and API keys will appear here. Regular users: Your actions will appear here once you start working on the site.'],
+	['Empty, no match', 'No activity matches these filters. Try a different search or a wider date range. Action: Clear filters'],
+	['Error', 'Couldn\'t load activity. Check your connection and try again. Action: Try again'],
+	['Forbidden (403)', 'You can\'t view this activity. Your role doesn\'t include this page. Ask an owner or admin if you need access. Action: Back to home'],
+	['Pagination', 'Showing 1–25 of 1,284 · Rows per page 25 · mobile: Page 1 of 52'],
+	['Slide-over', 'Activity details · When (your time) + UTC line · Actor · Source (Web app, API key, System task) · IP address · Browser · Target · Changes · Before / After · Show more / Show less · Previous event · Next event · Event 2 of 1,284'],
+	['Slide-over, failed', 'Why it failed. Reason text comes from the API (plain language, no stack traces).'],
+	['Slide-over, deleted target', 'This item was deleted. Its name is kept for reference.'],
+	['Slide-over, system', 'Source: System task. IP address and Browser: Not applicable.'],
+	['Body edits', 'Body edited (+312 characters). No body text is shown.'],
+	['Home card', 'Recent activity (regular users: Your recent activity) · View all · Empty: No activity yet · Error: Couldn\'t load recent activity. Try again'],
+	['Retention', 'Retention · How long activity is kept. · Keep activity for: 30 days / 90 days / 365 days / Forever · Older events are removed automatically. · Forever: Nothing is removed automatically. The log grows over time.'],
+	['Retention notice', 'Activity logs are append-only. Events can\'t be edited or deleted from the app. Only the retention period removes them.'],
+	['Retention shorten', 'Events older than 30 days will be removed. This happens at the next cleanup on 7 Oct 2026, 03:00. It can\'t be undone. Actions: Apply 30 days · Cancel'],
+	['Retention status', 'Last cleanup 6 Oct 2026, 03:00 · 142 events removed · Next cleanup 7 Oct 2026, 03:00 · Never / Not scheduled for Forever. Save: Saved · Error: Couldn\'t save the retention period. Your previous setting is still in place.']
+]
+export const comps = [
+	['Page shell, sidebar entry', 'Existing dashboard shell. "Activity" (icon history) between Users and Settings, all verified users.'],
+	['Page header', 'Plain heading + UButton (outline, icon download) for Export CSV.'],
+	['Summary strip', 'Four UCard, each with a UButton-style click target (as="button"). Sparkline: seven div bars in the card (no chart library). Semantic emphasis via error and warning soft tokens.'],
+	['Search', 'UInput, icon search, clearable.'],
+	['Person and Category', 'USelectMenu. Person lists users, API keys and "System" in groups.'],
+	['Outcome and date presets', 'Groups of UButton (soft = selected, outline = other). Custom opens a date-range popover.'],
+	['Active filter chips', 'UBadge (variant subtle) with a trailing UButton (ghost, icon x). "Clear all" is UButton variant link.'],
+	['Timeline table', 'UTable with custom row slots for day separators (full-width row). Cells: UAvatar (initials, key or system icon), UBadge (API key, System, Succeeded, Failed, Deleted, Security).'],
+	['Row hover time', 'Native title attribute on the time cell (keeps to the allowed component list).'],
+	['Pagination', 'UPagination + USelectMenu for page size.'],
+	['Details panel', 'USlideover side="right" on desktop, side="bottom" on mobile. Body uses UCard sections. Prev and next are UButton.'],
+	['Mobile filters', 'USlideover side="bottom" with the same USelectMenu and UButton controls.'],
+	['Mobile list', 'UTable replaced below the md breakpoint by a stacked list of UCard rows.'],
+	['Empty, error, forbidden', 'UEmpty with icon, title, description and one UButton action. Error uses UEmpty in the table area.'],
+	['Loading', 'Skeleton blocks (bg-accented divs with animate-pulse) inside the same UCard and UTable layout.'],
+	['Home card', 'UCard with header, a list of UAvatar rows, and a link UButton.'],
+	['Retention', 'UCard in Settings with USelectMenu and read-only text lines.']
+]
+export const api = [
+	['GET /v1/activity', 'Query: q, actor (user:ID, key:ID, system), category (articles, media, users, api_keys, auth, system), outcome (all, success, failed), range (today, 7d, 30d, custom), from, to (ISO dates), page, size (25, 50, 100). Sorted newest first. Returns items (id, created_at, actor {type, id, name}, category, sentence parts, target {type, id, name, exists}, outcome, failure_reason, security, source, ip, user_agent, changes [{field, before, after, kind}]), total, page, size. Users who are not owner or admin are scoped to their own events by the server; requesting another actor returns 403. Body edits return a single change with kind "body" and a character delta, never the text. The same call powers the Home card (size=5) and the slide-over (items carry the detail fields).'],
+	['GET /v1/activity/summary', 'Query: the same range, from, to. Owner and admin only (403 otherwise). Returns total, previous_total, active_people {users, api_keys}, failed, security, and a 7-day series for each. Clicking a card applies outcome=failed or category in (auth, users role changes, api_keys) to the table, or clears filters for Total.'],
+	['GET /v1/activity/export', 'Query: the same filters, no page or size. Owner and admin only. Streams text/csv with columns when, actor, action, target, outcome, source, ip. No changes or secrets.'],
+	['GET /v1/settings', 'Existing endpoint. Adds activity_retention_days (30, 90, 365, 0 for forever), activity_last_cleanup_at, activity_last_cleanup_removed.'],
+	['PATCH /v1/settings', 'Existing endpoint. Body { activity_retention_days }. Owner only (403 otherwise). Shortening needs the confirm step in the UI first.']
+]