Commit Graph
1888 Commits
Author SHA1 Message Date
RainbowBird 30d57e7370 refactor(stage): infer conversation analytics surface
Centralize conversation event surface detection inside useAnalytics and keep chat UI call sites focused on business fields.

Signed-off-by: RainbowBird <git@luoling.moe>

Commit-Message-Assisted-by: Codex
2026-06-06 01:58:13 +08:00
RainbowBird 4708e462d2 feat(stage): track conversation product events
Add PostHog product events for manual TTS stop clicks and conversation controls across Web, mobile, and Electron chat surfaces. Document the events in metrics ownership and cover the analytics API with Vitest.

Signed-off-by: RainbowBird <git@luoling.moe>

Commit-Message-Assisted-by: Codex
2026-06-06 01:37:59 +08:00
RainbowBird a3dc9c24b0 style(stage): refine mobile TTS stop button
Match the mobile manual TTS stop control to the subtler Web chat button treatment by removing the bright filled circle and using neutral icon styling with primary hover feedback.

Signed-off-by: RainbowBird <git@luoling.moe>

Commit-Message-Assisted-by: Codex
2026-06-06 00:58:27 +08:00
RainbowBird bc9baa4e3e fix(stage): cover manual TTS stop across layouts
Add the stop-speaking control to the mobile shared input layout and the Electron Tamagotchi chat input so Web/shared, mobile, and Electron all expose the same manual TTS interruption path.

Signed-off-by: RainbowBird <git@luoling.moe>

Commit-Message-Assisted-by: Codex
2026-06-06 00:53:34 +08:00
RainbowBird a3e1209446 feat(stage): add manual TTS interrupt button
Signed-off-by: RainbowBird <git@luoling.moe>

Commit-Message-Assisted-by: Codex
2026-06-06 00:22:11 +08:00
RainbowBird abb6d16b67 feat(server): track blocked TTS preflight 2026-06-06 00:22:11 +08:00
RainbowBird e6fa39ed4b feat(server): voice pack and tts routing (#1905)
Track per-app TTS concurrency in Redis, route capped upstreams by
available pool capacity, and surface pool saturation metrics. Document
the Voice Pack plan so the remaining backend and card-binding work has
an explicit implementation map.
2026-06-05 22:39:30 +08:00
Garfield Lee fab9cc3b14 chore(i18n): remove useless quotes (#1945)
## Description

Remove some useless quotes
2026-06-04 16:37:44 +08:00
Liet Blue dc6807a21f feat(server-dashboard): add admin UI for AIRI operations (#1942) 2026-06-04 16:16:19 +08:00
RainbowBird 41e8cd7626 chore(eventa): use upstream hono adapter
Upgrade @moeru/eventa to v1.0.0-beta.8 through the pnpm catalog and remove the local Hono adapter copy.

Keep AIRI on business-level Eventa usage while adapter contract tests live upstream in @moeru/eventa.

Signed-off-by: RainbowBird <git@luoling.moe>

Commit-Message-Assisted-by: Claude (via Claude Code)
2026-06-03 17:12:13 +08:00
RainbowBird 7841df28f8 build(deps): migrate workspace dependencies to catalogs
Move direct external dependency versions into pnpm catalogs and update workspace packages to reference catalog entries.

Signed-off-by: RainbowBird <git@luoling.moe>

Commit-Message-Assisted-by: Codex
2026-06-03 17:12:13 +08:00
6a0ec32aaf chore(i18n): update translations (#1898)
This PR contains updated translations from Crowdin. Created from [GitHub
Actions](https://github.com/moeru-ai/airi/blob/main/.github/workflows/crowdin-cron-sync.yml).

You can review the source of translations
[here](https://crowdin.com/project/proj-airi)

---------

Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
Co-authored-by: Garfield Lee <Garfield550@users.noreply.github.com>
2026-06-03 17:01:28 +08:00
88fac74702 fix(stage-ui): correct provider source filter categories (#1929)
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: LemonNeko <self@lemonneko.moe>
2026-06-02 16:02:00 +00:00
Makito 4d496b18d7 fix(stage-ui): typecheck errors 2026-06-02 23:37:34 +09:00
RainbowBird 6e871253e7 feat(server): langfuse 2026-05-30 19:35:37 +08:00
0xSelenicDoveandautofix-ci[bot] b84d59438c fix(ci): upgrade playwright to ^1.60.0 to resolve install hang on node 24 (#1896)
### Description
Upgrades Playwright from `^1.59.1` to `^1.60.0` across the monorepo
workspace.

### Why is this needed?
In clean CI environments using Node.js 24 (the current LTS), Playwright
versions older than `1.60.0` hang indefinitely during the zip extraction
phase of `playwright install chromium`.

This is a known compatibility issue with Playwright's older extraction
utility (`yauzl`) running on Node 24+. Playwright resolved this bug in
version `1.60.0`. Upgrading ensures the CI test pipeline runs smoothly
without hanging.

### Proposed Changes
- Upgraded `"playwright"` to `^1.60.0` in:
  - Root `package.json`
  - `packages/vishot-runner-browser/package.json`
  - `packages/vishot-runner-electron/package.json`
  - `services/twitter-services/package.json`
- Regenerated `pnpm-lock.yaml` via `pnpm install`.

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2026-05-29 19:07:58 +08:00
0xSelenicDove 32e4acc89f test: resolve spine typecheck and unit test failures in CI (#1895) 2026-05-28 21:16:33 +08:00
github-actions[bot]andCrowdin Bot 4ea23874d4 chore(i18n): update translations (#1878)
This PR contains updated translations from Crowdin. Created from [GitHub
Actions](https://github.com/moeru-ai/airi/blob/main/.github/workflows/crowdin-cron-sync.yml).

You can review the source of translations
[here](https://crowdin.com/project/proj-airi)

Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
2026-05-27 16:25:41 +08:00
Lilia_Chenandautofix-ci[bot] 484fb1f767 fix(stage-ui-three): OrbitControl initialisation (#1877)
## Summary

- Fix the first Live2D -> VRM switch camera regression where
OrbitControls could clamp the camera into the model.
- Remove the VRM render scale control from the model settings panel.
- Remove the now-unused `settings.vrm.render-scale` locale entries.
- Ignore Godot/.NET `bin/` and `obj/` build artifacts under
`engines/stage-tamagotchi-godot`.

## Root Cause

On the first VRM load, `OrbitControls` can mount before the VRM
bootstrap writes a real `modelSize`. The previous watcher copied
`modelSize.z = 0` into `minDistance` and `maxDistance`, so later camera
updates were clamped onto the target before the bootstrap camera pose
finished applying.

## Changes

- Skip OrbitControls distance-bound updates until `modelSize.z` is
finite and non-zero.
- Keep the render scale runtime state intact, but remove the VRM
settings UI entry so it is no longer hot-updated from the panel.
- Add Godot project ignores for local .NET build output.

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2026-05-27 08:35:43 +08:00
github-actions[bot]andCrowdin Bot 90d288f952 chore(i18n): update translations (#1874)
This PR contains updated translations from Crowdin. Created from [GitHub
Actions](https://github.com/moeru-ai/airi/blob/main/.github/workflows/crowdin-cron-sync.yml).

You can review the source of translations
[here](https://crowdin.com/project/proj-airi)

Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
2026-05-26 13:19:25 +08:00
RainbowBird 0ac9b709a2 refactor(server): integrate better-auth admin plugin (#1873) 2026-05-26 02:04:25 +08:00
RainbowBird 7e96386ec0 fix(server): unblock FLUX checkout from Electron desktop renderer
The packaged Electron renderer loads from file://, so its Stripe checkout
and portal requests carry no Referer and an opaque/absent Origin.
resolveTrustedRequestOrigin() returned undefined and the routes threw
INVALID_ORIGIN ("Missing trusted request origin"), blocking FLUX purchases
on desktop. Web and mobile were unaffected because they send a trusted web
origin. CORS was not the blocker: file:// requests already reach the API
(balance, providers, characters all work), so only the checkout-specific
redirect-base dependency failed.

Stripe success_url/cancel_url/return_url must be http(s) URLs, so file://
can never be a valid redirect base. Replace the trusted-origin requirement
with resolveCheckoutRedirectBase(), which prefers the request's trusted
origin (web/mobile return to where they started) and falls back to a
configured canonical web app URL (WEB_APP_URL, default https://airi.moeru.ai)
for origin-less clients like the desktop app.

On the client, the desktop app opens checkout in the system browser via
window.open (routed through setWindowOpenHandler -> shell.openExternal)
instead of navigating the file:// window to Stripe, and refreshes the FLUX
balance on window focus since it never receives the success_url redirect.
2026-05-26 01:56:47 +08:00
github-actions[bot]andCrowdin Bot 223a1bfffe chore(i18n): update translations (#1864)
This PR contains updated translations from Crowdin. Created from [GitHub
Actions](https://github.com/moeru-ai/airi/blob/main/.github/workflows/crowdin-cron-sync.yml).

You can review the source of translations
[here](https://crowdin.com/project/proj-airi)

Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
2026-05-25 23:50:50 +08:00
RainbowBird 6f63ce96e9 feat(server): server-controlled default streaming TTS model
The streaming speech provider settings page was seeding its model
picker with a hardcoded `volcengine/seed-tts-2.0`, which contradicts
the just-landed "streaming model catalog comes from the server"
contract. Now the default also comes from configKV.

- `UNSPEECH_UPSTREAM.streaming` gains `defaultModel?: string`.
- `GET /api/v1/audio/models/streaming` response gains `default: string
  | null` reading that field.
- admin slice apply: `streaming.defaultModel` survives key/URL
  rotation alongside `streaming.models`.
- `providerOfficialSpeechStreaming.listModels` stashes the value in a
  module-scope ref, exposed via `getDefaultStreamingModel()`.
- Streaming speech settings page reads the helper instead of the
  hardcoded id; falls back to the first server-returned model if the
  operator hasn't curated a default. `handleGenerateSpeech` no longer
  has a `seed-tts-2.0` backstop — a missing backend prefix in the
  selected model id now throws instead of silently defaulting.
2026-05-24 21:13:52 +08:00
3828d06322 fix(computer-use-mcp): bound waitForElement frame timeouts (#1856)
## Summary\n- Pass the remaining waitForElement budget into each
frame-level CU_ACTION send so unresponsive frames cannot consume the
fixed 8s sendMessage timeout.\n- Use the remaining deadline for each
poll and stop polling immediately when the budget is exhausted.\n-
Reduce the bridge-side waitForElement grace from the legacy 9.5s buffer
to a small transport grace.\n- Add a regression test covering the
hanging-extension case.\n\n## Validation\n- pnpm -C
services/computer-use-mcp exec vitest run --config ./vitest.config.ts
src/browser-dom/extension-bridge.test.ts

---------

Co-authored-by: Neko <neko@ayaka.moe>
Co-authored-by: 刘梓恒 <160735726+3361559784@users.noreply.github.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2026-05-22 15:29:52 +08:00
github-actions[bot]andCrowdin Bot 9d9cded60a chore(i18n): update translations (#1844)
This PR contains updated translations from Crowdin. Created from [GitHub
Actions](https://github.com/moeru-ai/airi/blob/main/.github/workflows/crowdin-cron-sync.yml).

You can review the source of translations
[here](https://crowdin.com/project/proj-airi)

Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
2026-05-21 22:56:06 +08:00
Lilia_Chenandautofix-ci[bot] ecf234c246 feat(stage-tamagotchi-godot): camera control (#1855)
## Summary

This PR adds the first usable camera and view-state loop for the
experimental Godot stage.

The main design direction is that Godot owns the stage view state, while
Electron and the settings page act as lifecycle/transport/control
surfaces. The settings UI can now edit Godot camera state, and camera
changes from the Godot window can flow back to the UI.

## What Changed

- Added the shared Godot view-state contract for camera pose, avatar
bounds, snapshots, patches, and errors.
- Added Electron main bridge APIs for Godot status, scene input, view
snapshots, and view patches.
- Added Godot-side camera runtime:
  - initial camera bootstrap from loaded avatar bounds
  - avatar facing normalisation
  - orbit, pan, wheel movement, and WASD-style camera movement
  - idle persistence for camera position, yaw, pitch, and FOV
- Added settings-page Godot camera controls with coalesced updates,
restart-safe session handling, and stale request protection.
- Kept scene input simple: Electron does not cache the selected model
for replay. Each Godot start receives the current model selection from
the renderer.

## File Guide

Shared contracts:

- `packages/stage-shared/src/godot-stage/view-state.ts` defines the
Godot view-state contract and schema validation.
- `packages/stage-shared/src/godot-stage/index.ts` exports the Godot
shared contract surface.
- `packages/stage-shared/package.json` exposes the new shared entry.

Electron / renderer bridge:

- `apps/stage-tamagotchi/src/shared/eventa/index.ts` adds the Eventa
contracts for Godot status, scene input, view snapshot, patch, and error
events.
- `apps/stage-tamagotchi/src/main/services/airi/godot-stage/index.ts`
owns the Godot sidecar lifecycle, local WebSocket bridge, scene input
forwarding, and view-state forwarding.

Settings page:

- `apps/stage-tamagotchi/src/renderer/pages/settings/models/index.vue`
wires the settings page to Godot status, scene input, snapshots, and
patches.
-
`apps/stage-tamagotchi/src/renderer/pages/settings/models/godot-view-patch-queue.ts`
coalesces high-frequency camera edits before sending them to Godot.
-
`apps/stage-tamagotchi/src/renderer/pages/settings/models/godot-view-session.ts`
tracks renderer-local Godot session epochs so stale async results are
ignored.

Shared settings UI:

-
`packages/stage-ui/src/components/scenarios/settings/model-settings/godot.vue`
renders the Godot camera controls.
-
`packages/stage-ui/src/components/scenarios/settings/model-settings/panel.vue`
routes the model settings panel between Live2D, VRM, and Godot settings.
-
`packages/stage-ui/src/components/scenarios/settings/model-settings/runtime.ts`
resolves model-settings runtime display state and Godot camera control
range.
- `packages/stage-ui/src/components/data-pane/property-number.vue`
updates number control behavior so config changes such as min/max/range
are reflected correctly.

Godot runtime:

- `engines/stage-tamagotchi-godot/scripts/StageRoot.cs` wires scene
loading, view runtime, and transport together.
- `engines/stage-tamagotchi-godot/scripts/scene/StageSceneController.cs`
loads VRM avatars and normalizes avatar facing direction.
- `engines/stage-tamagotchi-godot/scripts/view/StageViewRuntime.cs` owns
Godot view-state updates, snapshots, patch application, and idle
persistence.
-
`engines/stage-tamagotchi-godot/scripts/view/StageCameraPoseController.cs`
computes avatar bounds, bootstraps the camera, applies camera pose, and
handles camera movement math.
-
`engines/stage-tamagotchi-godot/scripts/view/StageCameraInputController.cs`
maps mouse and keyboard input into camera operations.
- `engines/stage-tamagotchi-godot/scripts/view/StageViewStateRules.cs`
centralizes view-state defaults and validation rules.
- `engines/stage-tamagotchi-godot/scripts/view/StageViewStateStore.cs`
persists and loads Godot camera view state.
- `engines/stage-tamagotchi-godot/scripts/transport/StageViewJson.cs`
parses and serializes view-state transport payloads.
-
`engines/stage-tamagotchi-godot/scripts/transport/StageViewPayloads.cs`
defines the C# payload records used by the transport layer.

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2026-05-21 03:32:59 +08:00
jim139129 cd908015b3 fix(stage-ui): default artistry provider to none (#1854) 2026-05-21 03:05:55 +08:00
Neko Ayaka bd47b2c8ba chore(i18n): updated locales 2026-05-21 02:54:17 +08:00
Neko Ayaka 018ad05fd7 fix(stage-ui): useVersionedLocalStorage did not return the patched value back 2026-05-21 02:53:56 +08:00
Neko Ayaka b2dfe03d11 fix(stage-ui-live2d): better blink interval 2026-05-21 02:53:02 +08:00
Neko Ayaka 92b20b0dd2 fix(stage-*): many live2d and vrm issues, default values were missing 2026-05-21 02:25:04 +08:00
DrHuangMHT 7f9eeb715d fix(stage-*): improve cursor tracking (#1842) 2026-05-20 22:30:38 +08:00
Makito 7c76ea680c chore(pnpm): fix pnpm-workspaces issues and update catalog for vitest 2026-05-20 11:38:20 +09:00
Makito f86d86c04c feat(stage-tamagotchi,stage-shared): listen keyup for global shortcut with uiohook 2026-05-20 03:07:54 +09:00
Neko Ayaka 10f340a651 fix(stage-ui): missing and incorrect flex gap 2026-05-20 01:46:18 +08:00
RainbowBird 615e0441e8 refactor(server): proxy TTS through unspeech, drop implicit fallbacks
Frontend voice picker silently lost Azure voices because /audio/voices
was called without ?model=, so the server fell back to DEFAULT_TTS_MODEL
and only ever returned one model's catalog. /audio/models also hardcoded
a single `auto` alias, so the client could never request a specific
model id even if it wanted to. On top of that, the Azure adapter shipped
only 2 hand-typed voices in voices/azure.json — the rest of Microsoft's
catalog was unreachable.

Fixed in one pass:

- Drop voices/*.json. Every getVoiceCatalog now calls unspeech REST
  (backend=microsoft|alibaba|volcengine). Azure proxies Microsoft's live
  voices/list; cosyvoice + volcengine use unspeech's embedded catalogs.
- Drop direct upstream provider calls from send(). All three adapters
  POST to <UNSPEECH_REST_BASE_URL>/v1/audio/speech with the openai-shaped
  body unspeech expects (model: `<backend>/<id>`). Azure SSML still built
  on our side so <prosody rate> speed survives — unspeech accepts
  pre-built <speak> documents.
- Fail-fast on every voices endpoint: empty ?model= → 400 MISSING_MODEL
  (no implicit DEFAULT_TTS_MODEL fallback), only `auto` resolves;
  streaming upstream missing → 503; unspeech non-2xx / network err → 502;
  malformed body → 502 with grepable message. No silent `{voices: []}`.
- /audio/models lists every LLM_ROUTER_CONFIG.tts.models key + `auto`.
- Frontend providerOfficialSpeech.listVoices passes ?model= and throws
  on upstream failure instead of returning [].
- New UNSPEECH_REST_BASE_URL configKV entry (no default, missing → 503).
  config-sync subscriber invalidates the voice cache when this key OR
  LLM_ROUTER_CONFIG changes.
- Router voice catalog Redis cache covers all providers with per-provider
  TTL (azure 6h live, alibaba/volcengine 24h since unspeech embeds them
  at build time).

Pending billing-SKU verification: DashScope cosyvoice now goes through
unspeech's WS-internal alibaba backend (was REST `/SpeechSynthesizer`).
Functional output equivalent — confirm bill after deploy, revert via
git history if WS pricing is materially higher.
2026-05-19 23:14:16 +08:00
RainbowBird 6b0788dd60 feat(server): expose streaming TTS model catalog from config
Streaming TTS model list was hardcoded in the official provider with two
Volcengine ids. This moves it server-side so operators control the
catalog without a client release.

Catalog lives on `STREAMING_TTS_UPSTREAM.models` (same configKV entry as
the ws upstream + key envelope) rather than a separate kv key — connection
target, keys, and surfaced ids are one deployment decision, splitting
them risks drift on rotation. `LLM_ROUTER_CONFIG.tts.models` is the
router/fallback domain for HTTP TTS; streaming is single-ws and has no
router semantics, so it gets its own `streamingTtsUpstreamSchema`
instead of reusing `ttsUpstreamSchema`.

New `GET /api/v1/audio/models/streaming` returns the configured list;
empty when upstream or models is unset (UI renders "no models" instead
of 5xx). Admin slice apply preserves existing `models` across key/connection
rotation so admin POSTs that only carry upstream+keys do not wipe the
catalog. Frontend `providerOfficialSpeechStreaming.listModels` fetches
the endpoint and throws on upstream errors (no silent empty array).
2026-05-19 23:14:16 +08:00
nyueki 4542a9d290 feat(stage-ui-spine): add Spine 2D runtime integration (#1810) 2026-05-19 19:13:35 +08:00
Nashchennc 8f1d3c6ab6 feat(core-agent): add chat orchestrator runtime (#1826) 2026-05-19 19:08:36 +08:00
DrHuangMHT cb9eacdd39 fix(live2d): encode filepaths in re-created model settings (#1838) 2026-05-19 19:08:15 +08:00
Neko 6b31552a16 fix(stage-ui): normalize spark:command tool schema (#1845) 2026-05-19 19:07:29 +08:00
Iro c04f4773c5 ref(server-*): refactor and cleanup server stuffs (#1833) 2026-05-19 14:42:23 +08:00
DrHuangMHT c2bf73c95d fix(stage-*): follow-up fix for #1696 (#1809) 2026-05-19 13:54:41 +08:00
github-actions[bot]andCrowdin Bot 82b0d6a80c chore(i18n): update translations (#1831)
This PR contains updated translations from Crowdin. Created from [GitHub
Actions](https://github.com/moeru-ai/airi/blob/main/.github/workflows/crowdin-cron-sync.yml).

You can review the source of translations
[here](https://crowdin.com/project/proj-airi)

Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
2026-05-19 00:08:29 +08:00
RainbowBird 201beae5ac fix(server): import 2026-05-18 23:48:11 +08:00
RainbowBird 45fb765df7 fix(server): ws conn 401 2026-05-18 23:36:08 +08:00
RainbowBird efe0f8ac19 refactor(server): streaming tts support model switch 2026-05-18 23:35:38 +08:00
RainbowBird 2854e0accc fix(server): tts streaming issue 2026-05-18 23:35:37 +08:00
RainbowBird ba9247fb47 feat(server,stage-ui): bidirectional streaming TTS + audio path refactor
Why:
- Add a real bidirectional streaming TTS path: raw LLM tokens are
  forwarded to the upstream model (Volcengine v3 via the unspeech ws
  bridge) without client-side segmentation, so the model owns sentence
  splitting and audio chunks play as they arrive.
- Move audio endpoints out of /api/v1/openai/. `/audio/voices`,
  `/audio/models`, `/audio/voices/streaming` are not real OpenAI public
  APIs, and the streaming TTS surface has nothing to do with OpenAI —
  keeping them under /openai/ mislabelled the contract.
- Introduce `capabilities.speech.transport` on ProviderDefinition so
  future streaming providers (ElevenLabs / Cartesia / OpenAI Realtime)
  opt in without touching Stage.vue or the session factory.
- Unify Stage.vue's TTS path through a single StageTtsSession so the
  chat-orchestrator hooks no longer branch on provider id.

What:
- apps/server: new ws proxy /api/v1/audio/speech/ws bridges client ↔
  unspeech with auth, pre-flight flux check, billing from upstream
  session.finished.usage, OTel spans.
- apps/server: audio routes moved from /api/v1/openai/audio/* to
  /api/v1/audio/* (hard cutover; 404 sentinel tests added).
- apps/server: new /api/v1/audio/voices/streaming proxy reads voices
  from unspeech /api/voices?provider=volcengine.
- apps/server: new STREAMING_TTS_UPSTREAM configKV entry +
  scripts/seed-streaming-tts.ts.
- stage-ui: new libs/speech/streaming-pipeline.ts opens one ws per LLM
  intent (appendText / finish / cancel + onSentence / onError / onDone).
- stage-ui: new libs/speech/tts-session.ts — StageTtsSession interface
  with segmenter and streaming adapters; factory dispatches by
  capabilities.speech.transport instead of hard-coded provider id.
- stage-ui: providerOfficialSpeechStreaming with capabilities.speech =
  { transport: 'bidirectional-ws' }; settings page with model/voice
  picker + ws-based preview.
- stage-ui: Stage.vue chat hooks collapsed to a single currentSession;
  hot-swap watcher cancels mid-session on provider/voice/model change;
  unmount cancels and drains playback.

Tests:
- 9 streaming-pipeline tests (happy path / buffered / error / cancel /
  truncation)
- 11 tts-session tests (factory branch coverage + adapter contracts)
- 4 audio-speech-ws route tests (forwarding / billing / pre-flight /
  config-missing)
- 3 legacy-path 404 sentinels in v1 route tests
- Verification doc updated to reflect automated coverage.
2026-05-18 23:34:35 +08:00