feat(knowledge): rebuild the project notes panel as Project knowledge (#2973)

The panel stored notes, todos and plans inside one shared JSON file that
six unrelated domains also wrote to, synchronised itself through window
CustomEvents, and could only read plans. It is now Project knowledge:
server-owned storage with explicit routes, a store with rollback, a
section sidebar, plans that open and edit in place, and search across
all of it.

Notes and plans the user pins travel with every message sent in that
project. Pinning is project state, not an attachment to one message, so
it holds until unpinned and the work status panel names what is riding
along and can detach it.

Agent memory is added alongside, in two scopes: what is true about the
user, and what is true about this codebase. The split is not cosmetic —
a wrong project fact costs one project and is noticed, while a wrong
global fact quietly shapes every session everywhere and the user has no
code to check it against. It stays separate from notes so an agent
mistake cannot land in what the user wrote. Sessions receive an index of
titles only; bodies are read on demand, because an index carrying full
text grows until it crowds out the conversation.

Deciding what a session must be told, and whether it has been told, now
lives on the server. The client owned it before, which meant sessions
started without a UI — scheduled tasks, sessions the agent dispatches —
received nothing at all, and a tab's record of what it had sent outlived
the conversation: after compaction the agent no longer held the block
while the tab went on believing it did. What was delivered is recorded
in the session's own metadata, and compaction restores it through the
runtime that already restores pinned messages, in the same turn.

Agent memory ships dark behind OPENCHAMBER_MEMORY_ENABLE: unset, there
is no tool, no routes, no session index, no settings row and no panel
tab. Absent rather than switched off, so nothing invites turning on a
feature that has not been announced. Pinned notes and plans are
unaffected and ship as normal.
This commit is contained in:
Bohdan Triapitsyn
2026-08-18 02:59:04 +03:00
committed by GitHub
parent 7611076436
commit 34e8a24b20
102 changed files with 10640 additions and 1630 deletions
@@ -0,0 +1,255 @@
import React from 'react';
import { toast } from '@/components/ui';
import { Icon } from '@/components/icon/Icon';
import { requestFileAccess } from '@/lib/desktop';
import { getCurrentIntlLocale, useI18n } from '@/lib/i18n';
import { parsePlanMarkdown, type ProjectPlanLink, type ProjectRef } from '@/lib/projectContextApi';
import { runtimeFetch } from '@/lib/runtime-fetch';
import { cn } from '@/lib/utils';
import { useDirectoryStore } from '@/stores/useDirectoryStore';
import { useProjectContextStore } from '@/stores/useProjectContextStore';
import { useUIStore } from '@/stores/useUIStore';
/**
* Saved plan markdown for the project.
*
* Plan mutations touch neither notes nor todos, so this section talks to the
* store directly instead of routing writes through the container.
*/
export const PlansSection: React.FC<{
projectRef: ProjectRef;
plans: ProjectPlanLink[];
/** Panel-wide filter, matched against plan titles. */
query: string;
/** Hosts without a ContextPanel (mobile) render their own plan viewer. */
onOpenPlan?: (plan: { id: string; title: string }) => void;
}> = ({ projectRef, plans, query, onOpenPlan }) => {
const { t } = useI18n();
const fileInputRef = React.useRef<HTMLInputElement | null>(null);
const [isImporting, setIsImporting] = React.useState(false);
const [deletingPlanId, setDeletingPlanId] = React.useState<string | null>(null);
const createPlan = useProjectContextStore((state) => state.createPlan);
const removePlan = useProjectContextStore((state) => state.deletePlan);
const setPlanPinned = useProjectContextStore((state) => state.setPlanPinned);
const currentDirectory = useDirectoryStore((state) => state.currentDirectory);
const openContextPanelTab = useUIStore((state) => state.openContextPanelTab);
const handleDeletePlan = React.useCallback(
async (planId: string) => {
if (deletingPlanId) {
return;
}
setDeletingPlanId(planId);
try {
const ok = await removePlan(projectRef, planId);
if (!ok) {
toast.error(t('rightSidebar.contextNotesTodo.toast.deletePlanFailed'));
}
} finally {
setDeletingPlanId(null);
}
},
[deletingPlanId, projectRef, removePlan, t]
);
// Imported files arrive as a whole markdown document; split it the same way
// the server would so the stored plan keeps the author's heading.
const importPlanFromText = React.useCallback(
async (text: string, fallbackTitle: string) => {
if (!text.trim()) {
toast.error(t('rightSidebar.contextNotesTodo.toast.planFileEmpty'));
return;
}
const parsed = parsePlanMarkdown(text, fallbackTitle || t('rightSidebar.contextNotesTodo.plan.defaultTitle'));
const created = await createPlan(projectRef, { title: parsed.title, body: parsed.body });
if (!created) {
toast.error(t('rightSidebar.contextNotesTodo.toast.importPlanFailed'));
return;
}
toast.success(t('rightSidebar.contextNotesTodo.toast.planImported'));
},
[createPlan, projectRef, t]
);
const handleTriggerImport = React.useCallback(async () => {
if (isImporting) {
return;
}
const result = await requestFileAccess({
defaultPath: projectRef.path,
filters: [
{ name: 'Plan files', extensions: ['md', 'markdown', 'txt'] },
{ name: 'All files', extensions: ['*'] },
],
});
if (result.success && result.path) {
setIsImporting(true);
try {
const params = new URLSearchParams({ path: result.path, allowOutsideWorkspace: 'true' });
if (result.outsideFileGrant) {
params.set('outsideFileGrant', result.outsideFileGrant);
}
const response = await runtimeFetch(`/api/fs/read?${params.toString()}`, { cache: 'no-store' });
if (!response.ok) {
toast.error(t('rightSidebar.contextNotesTodo.toast.readPlanFileFailed'));
return;
}
const text = await response.text();
const fallbackTitle = result.path.split('/').pop()?.replace(/\.(md|markdown|txt)$/i, '').trim() || '';
await importPlanFromText(text, fallbackTitle);
} catch (error) {
const description = error instanceof Error ? error.message : undefined;
toast.error(t('rightSidebar.contextNotesTodo.toast.readPlanFileFailed'), description ? { description } : undefined);
} finally {
setIsImporting(false);
}
return;
}
if (result.error === 'Native file picker not available') {
// Fall back to the HTML file input for web/non-desktop runtimes.
fileInputRef.current?.click();
}
}, [importPlanFromText, isImporting, projectRef.path, t]);
const handleUploadFile = React.useCallback(
async (file: File | null) => {
if (!file) {
return;
}
setIsImporting(true);
try {
const text = await file.text();
const fallbackTitle = file.name.replace(/\.(md|markdown|txt)$/i, '').trim();
await importPlanFromText(text, fallbackTitle);
} catch (error) {
const description = error instanceof Error ? error.message : undefined;
toast.error(t('rightSidebar.contextNotesTodo.toast.readPlanFileFailed'), description ? { description } : undefined);
} finally {
setIsImporting(false);
}
},
[importPlanFromText, t]
);
const handleTogglePinned = React.useCallback(
async (planId: string, pinned: boolean) => {
const ok = await setPlanPinned(projectRef, planId, pinned);
if (!ok) {
const detail = useProjectContextStore.getState().getEntry(projectRef).error;
toast.error(t('rightSidebar.contextNotesTodo.toast.updatePlanFailed'), detail ? { description: detail } : undefined);
}
},
[projectRef, setPlanPinned, t]
);
const visiblePlans = React.useMemo(() => {
const needle = query.trim().toLowerCase();
if (!needle) return plans;
return plans.filter((plan) => plan.title.toLowerCase().includes(needle));
}, [plans, query]);
const handleOpenPlan = React.useCallback(
(plan: ProjectPlanLink) => {
if (onOpenPlan) {
onOpenPlan({ id: plan.id, title: plan.title });
return;
}
const panelDirectory = currentDirectory?.trim() || projectRef.path.trim();
if (!panelDirectory) {
return;
}
openContextPanelTab(panelDirectory, {
mode: 'plan',
projectPlanId: plan.id,
dedupeKey: `plan:${plan.id}`,
label: plan.title,
});
},
[currentDirectory, onOpenPlan, openContextPanelTab, projectRef.path]
);
return (
<div className="space-y-2">
<div className="flex items-center justify-end gap-2">
<input
ref={fileInputRef}
type="file"
accept=".md,.markdown,.txt,text/markdown,text/plain"
className="hidden"
onChange={(event) => {
const file = event.target.files?.[0] ?? null;
void handleUploadFile(file);
event.currentTarget.value = '';
}}
/>
<button
type="button"
onClick={handleTriggerImport}
disabled={isImporting}
className="inline-flex h-6 w-6 items-center justify-center rounded-md border border-border/70 text-muted-foreground hover:text-foreground hover:bg-interactive-hover/50 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary/50 disabled:cursor-not-allowed disabled:opacity-50"
aria-label={t('rightSidebar.contextNotesTodo.plans.importFromFile')}
title={t('rightSidebar.contextNotesTodo.plans.importFromFile')}
>
<Icon name="add" className="h-3.5 w-3.5" />
</button>
</div>
<div className="rounded-lg border border-border/60 bg-background/40">
{visiblePlans.length === 0 ? (
<p className="px-3 py-3 typography-meta text-muted-foreground">
{query.trim()
? t('rightSidebar.contextNotesTodo.search.noResults', { query: query.trim() })
: t('rightSidebar.contextNotesTodo.plans.empty')}
</p>
) : (
<ul className="divide-y divide-border/50">
{visiblePlans.map((plan) => (
<li key={plan.id} className="flex items-center gap-1.5 px-2.5 py-1.5">
<button
type="button"
onClick={() => handleOpenPlan(plan)}
className="flex min-w-0 flex-1 items-center justify-between gap-3 rounded-md px-1.5 py-1 text-left hover:bg-interactive-hover/50 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary/50"
>
<span className="min-w-0 truncate typography-ui-label text-foreground">{plan.title}</span>
<span className="flex-shrink-0 typography-micro text-muted-foreground">
{new Date(plan.createdAt).toLocaleDateString(getCurrentIntlLocale())}
</span>
</button>
<button
type="button"
onClick={() => void handleTogglePinned(plan.id, !plan.pinned)}
className={cn(
'inline-flex h-6 w-6 flex-shrink-0 items-center justify-center rounded-md hover:bg-interactive-hover/50 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary/50',
plan.pinned ? 'text-primary' : 'text-muted-foreground hover:text-foreground'
)}
aria-pressed={plan.pinned}
aria-label={plan.pinned
? t('rightSidebar.contextNotesTodo.notes.actions.unpin')
: t('rightSidebar.contextNotesTodo.notes.actions.pin')}
title={plan.pinned
? t('rightSidebar.contextNotesTodo.notes.actions.unpin')
: t('rightSidebar.contextNotesTodo.notes.actions.pin')}
>
<Icon name="pushpin" className="h-3.5 w-3.5" />
</button>
<button
type="button"
onClick={() => void handleDeletePlan(plan.id)}
disabled={deletingPlanId === plan.id}
className="inline-flex h-6 w-6 flex-shrink-0 items-center justify-center rounded-md text-muted-foreground hover:text-foreground hover:bg-interactive-hover/50 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary/50 disabled:cursor-not-allowed disabled:opacity-50"
title={t('rightSidebar.contextNotesTodo.plans.deletePlan')}
aria-label={t('rightSidebar.contextNotesTodo.plans.deletePlanWithTitle', { title: plan.title })}
>
<Icon name="delete-bin" className="h-3.5 w-3.5" />
</button>
</li>
))}
</ul>
)}
</div>
</div>
);
};