ledgrab/RELEASE_NOTES.md

v0.9.0 (2026-06-23)

A large feature release: a full activity/audit log, two roadmap batches of capture and smart-light improvements, per-pixel control for LIFX/Hue/Nanoleaf, and new outbound integrations (webhooks + Home Assistant MQTT discovery).

Features

Activity Log

• Persistent activity/audit log: storage model with migration, recorder with actor context and retention, and event instrumentation across four categories (1ac4a0f, 726f39e, 25c613c)
• REST API for list / export / settings / clear (4a09275)
• Activity tab with smart filtering, live updates, and export, plus a dashboard widget and settings panel (9a0137f, 6e1dd21)

Per-pixel smart lights

• LIFX multizone (SetExtendedColorZones) and Tile per-pixel streaming, auto-detected on connect with single-colour fallback (39b0554)
• Philips Hue gradient-lightstrip mapping: Entertainment v2 frames keyed by channel id, with a hue_gradient_mode toggle (39b0554)
• Nanoleaf extControl v2 per-panel UDP streaming (per_panel mode) (6745e25)

Capture & effects

• Linear-light blending and spatio-temporal dithering, opt-in per calibration (6745e25)
• Audio-reactive palette modulation across all 12 procedural effects (6745e25)
• Color-harmony gradient generator (complementary / analogous / triadic / …) (6745e25)

Automations & integrations

• Solar sunrise/sunset automation trigger (new utils/solar.py) (6745e25)
• Outbound webhook automation action (Discord / IFTTT / Zapier / Node-RED), SSRF-gated at save and fire time (39b0554)
• Home Assistant MQTT auto-discovery: read-only binary sensors per automation, availability via birth/will, with cleanup on disable/delete (39b0554)
• League of Legends poller wired via a LoLPollManager + shared runtime state (6745e25)
• auth.expose_docs flag (default off) to view /docs, /redoc, and /openapi.json without a token; all real endpoints stay protected (126d8f2)

Bug Fixes

• Pre-release review hardening: solar timezone crash, webhook header CRLF, MQTT topic-prefix injection, thread-safe get_stats copy, MQTT discovery lock, reactive_mode Literal, and calibration-modal accessibility (0c096db)
• Comprehensive review fixes across security, concurrency, performance, Android, and UI (17dd2e0)
• Activity Log polish: accessible export menu, i18n placeholders, dashboard section reconciliation, column alignment, ticking time, and no spinner flash on instant filtering (3dd1ac3, ff1ff06, 77284e8, ae74cca, 077c99c)

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Development / Internal

CI/Build

• Best-effort arm64 multi-arch Docker manifest via QEMU + docker manifest (amd64 path untouched) (6745e25)

Chores

• Activity Log feature plan/subplan scaffold, post-merge cleanup, and context graduated into CLAUDE.md (1afe7d6, e584235)

Tests: ~180 new unit tests added across the activity log, roadmap features, and integrations. Release gate green: ruff + tsc + build clean, pytest 2739 passed / 2 skipped.

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All Commits

Hash	Message	Author
0c096db	fix: address pre-release review findings (2026-06-23)	alexei.dolgolyov
39b0554	feat: roadmap round two (2026-06-23) — per-pixel smart-lights + integrations	alexei.dolgolyov
6745e25	feat: roadmap batch (2026-06-19) — solar/linear-light/dither/nanoleaf + integrations	alexei.dolgolyov
126d8f2	feat(auth): add auth.expose_docs flag to view API docs without a token	alexei.dolgolyov
e584235	chore(activity-log): post-merge cleanup + graduate context to CLAUDE.md	alexei.dolgolyov
077c99c	fix(activity-log): no spinner flash on instant filtering	alexei.dolgolyov
ae74cca	fix(activity-log): UI polish - accessible export menu, i18n placeholders, zero-result spinner fix	alexei.dolgolyov
77284e8	fix(activity-log): dashboard section reconciliation + activity column alignment	alexei.dolgolyov
ff1ff06	fix(activity-log): post-test polish - localize descriptions, dashboard widget, ticking time	alexei.dolgolyov
3dd1ac3	fix(activity-log): final-review fixes - crosslink keys + sanitize parity	alexei.dolgolyov
6e1dd21	feat(activity-log): phase 6 - dashboard widget + settings panel + docs	alexei.dolgolyov
9a0137f	feat(activity-log): phase 5 - Activity tab (smart filtering, live updates, export)	alexei.dolgolyov
4a09275	feat(activity-log): phase 4 - REST API (list/export/settings/clear)	alexei.dolgolyov
25c613c	feat(activity-log): phase 3 - event instrumentation (4 categories)	alexei.dolgolyov
726f39e	feat(activity-log): phase 2 - recorder, actor context, retention, lifecycle	alexei.dolgolyov
1ac4a0f	feat(activity-log): phase 1 - storage model, migration, repository	alexei.dolgolyov
1afe7d6	chore(activity-log): scaffold feature plan and phase subplans	alexei.dolgolyov
17dd2e0	fix: resolve comprehensive review findings (security, concurrency, perf, Android, UI)	alexei.dolgolyov