Merge branch 'unstable' into perf-bound-dm-concurrency-10616621699713195657

context/CONTEXT_1739837127.md

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+# Decompose: js/ui/profileModalController.js
+
+## Selection
+Selected `js/ui/profileModalController.js` (6258 lines) because it is the largest grandfathered file not decomposed in the last 8 weeks.
+
+## Plan
+Extract two cohesive blocks related to DM functionality that are currently mixed into the main controller:
+
+1. **DM Relay UI Logic** (`ProfileDmRelayBinder.js`)
+   - `cacheDmRelayElements`
+   - `bindDmRelayControls`
+   - `refreshDmRelayPreferences`
+   - `handlePublishDmRelayPreferences`
+   - `updateDmPrivacyToggleForRecipient`
+   - `setPrivacyToggleState`
+   - `handleActiveDmIdentityChanged`
+
+2. **DM Attachment Logic** (`ProfileDmAttachmentBinder.js`)
+   - `renderAttachmentQueue`
+   - `uploadAttachmentQueue`
+   - `resolveLatestDirectMessageForRecipient`
+   - `maybePublishTypingIndicator`
+
+These functions heavily rely on `this.dmController` and `this.services`, suggesting they belong in dedicated helpers or the DM controller itself. Extracting them to binder modules allows preserving the `this` context via argument passing while reducing the main file size.
+
+## Stats
+- Original size: 6258 lines
+- Target reduction: > 200 lines

context/CONTEXT_1771148286.md

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+# Context: Daily Perf Agent Run
+
+Goal: Identify and fix performance issues (P0/P1) and audit upload docs.
+Scope: js/ codebase, specifically setInterval/raf loops and upload logic.
+DoD: One small fix applied, docs verified, report generated.

context/CONTEXT_2026-02-15.md

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+# Context: Daily Performance & Docs Audit - 2026-02-15
+
+## Goal
+Improve app responsiveness and ensure documentation accuracy regarding upload/contribution.
+
+## Scope
+- Identify performance bottlenecks (CPU/Network).
+- Audit `content/` docs against `js/` implementation.
+- Apply small, safe fixes.
+
+## Assumptions
+- We are on `unstable` branch (implied by agent prompt, though I should check).
+- Node.js environment is ready.

context/CONTEXT_2026-02-15_perf_explore_data.md

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+# Context: Explore Data Service Performance Optimization
+
+**Goal**: Reduce background CPU and battery usage by pausing `ExploreDataService` updates when the tab is hidden.
+
+**Scope**:
+- `js/services/exploreDataService.js`
+
+**Problem**:
+- The service runs two `setInterval` timers (1 minute and 5 minutes) to refresh watch history counts and tag IDF.
+- These run even when the tab is hidden or minimized, consuming resources unnecessarily.
+
+**Proposed Solution**:
+- Modify the interval callbacks to check `document.hidden`. If true, skip the update.
+- Add a `visibilitychange` listener to trigger an immediate update when the tab becomes visible (if the data is stale).
+
+**Assumptions**:
+- `document.hidden` is supported in target browsers (modern browsers support it).
+- Users do not need real-time updates for "explore" data when the tab is not visible.

context/CONTEXT_2026-02-18_00-02-50.md

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+# Context: Content Audit & Bug Fix
+
+**Agent:** content-audit-agent
+**Date:** 2026-02-18
+**Goal:** Audit `content/docs/guides/upload-content.md` against codebase. Fix identified bug in NIP-71 hashtag handling.
+
+## Scope
+- `content/docs/guides/upload-content.md`
+- `js/services/videoNotePayload.js`
+- `js/ui/components/UploadModal.js`
+- `components/upload-modal.html`
+
+## Identified Issue
+Hashtags entered in the Upload Modal are collected as `{ t: [...] }` by `Nip71FormManager` (due to `data-nip71-list="t"`).
+However, `videoNotePayload.js`'s `normalizeNip71Metadata` only looks for `rawMetadata.hashtags`.
+This causes user-entered hashtags to be dropped during payload construction.
+
+## Plan
+1. Inventory and verify all claims in `upload-content.md`.
+2. Create a unit test to reproduce the hashtag bug.
+3. Fix the bug in `videoNotePayload.js` to support `t` alias.
+4. Verify fix with tests.

context/CONTEXT_20260217_205312.md

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+# Context for Constants Refactor\n\nTimestamp: 20260217_205312\nBranch: unstable\nCommit: 65d82e578faf6c46ee7d2b6c61d93105c6f4c855\nNode: v22.22.0\nNPM: 11.7.0\n\nGoal: Find duplicated numeric constants in js/ and replace with canonical definitions.