Release v2.9.5

What's Changed

• Add HostConfig v2 canonicalizer, hash, and public Host builder API by @chelojimenez in #2392
• [Team Credits] PR-I1: monthly fields in useCreditBalance by @Vu-John in #2380
• chatboxes: compact pill bar on Publish tab by @chelojimenez in #2393
• Pull request for mintlify/docs-update-pr-2303-1779948952796 by @mintlify[bot] in #2306
• Pull request for mintlify/docs-update-pr-2301-1779945512906 by @mintlify[bot] in #2302
• Pull request for mintlify/docs-update-pr-2101-1778616546566 by @mintlify[bot] in #2102
• Pull request for mintlify/docs-update-pr-2117-1778743257214 by @mintlify[bot] in #2118
• Pull request for mintlify/docs-update-pr-2287-1779935284061 by @mintlify[bot] in #2299
• docs: document window.openai.setOpenInAppUrl in the ChatGPT app guide by @chelojimenez in #2398
• refactor(host-config): inspector client consumes SDK leaf primitives by @chelojimenez in #2396
• refactor(HomeTab): drop ensureOrgMetricFresh client effect by @chelojimenez in #2399
• refactor(host-config): tighten canonicalizer with the 4 deferred #2392 follow-ups by @chelojimenez in #2400
• feat(home): Convex-backed What's new feed with video embeds by @chelojimenez in #2401
• fix(evals): call getTestIterationBlob with iterationId, not blobId by @chelojimenez in #2404
• feat(home): render empty state in What's new card by @chelojimenez in #2403
• docs: sync Mintlify backlog into current docs structure by @chelojimenez in #2402
• refactor(host-config): extract host-policy + compat + filterAppOnlyTools into SDK (Stage 3) by @chelojimenez in #2407
• AI-Generated Chatbox Sessions (MVP) — inspector by @chelojimenez in #2397
• feat(home): autoplay preview + modal video for What's new feed by @chelojimenez in #2410
• ci: harden Mintlify docs automation (AI triage classifier + scoped generator) by @chelojimenez in #2405
• docs: warm-paper Mintlify theme matching product design system by @chelojimenez in #2413
• refactor(sdk): TestAgent → HostRunner + HostRuntime binding (Stage 4) by @chelojimenez in #2409
• eval→chatSessions: add 'eval' to inspector sourceType TS unions by @chelojimenez in #2415
• fix(desktop): surface auto-update stalls and swallowed errors by @chelojimenez in #2416
• design-system: add --code-* syntax palette, drive docs Mintlify Shiki from it by @chelojimenez in #2420
• docs: editorial pass — branded inline code, left-rail callouts, sidebar dividers by @chelojimenez in #2421
• [Team Credits] PR-I2: monthly variant in CreditBalanceCard by @Vu-John in #2381
• fix(desktop): default hosts-enabled on for non-hosted builds by @chelojimenez in #2417
• move billing card to org->billing by @ignaciojimenezr in #2424
• nux in playground + org race by @ignaciojimenezr in #2425
• feat(sdk): normalizeSdkEvalHostConfigForWire (Stage 5 Step 1) by @chelojimenez in #2422
• eval→chatSessions PR-2 (inspector): per-turn fanout in iteration finalize by @chelojimenez in #2419
• docs: split nav into Get Started / Inspector / CLI / SDK tabs (+ SDK v1.x signal) by @chelojimenez in #2426
• chore: release rollup — @mcpjam/sdk 1.12.0 by @chelojimenez in #2427
• docs: flatten footer + prev/next pager by @chelojimenez in #2428
• fix(desktop): self-heal launch failures (port fallback + recovery dialog + cache prune) by @chelojimenez in #2418
• Revert "chore: release rollup — @mcpjam/sdk 1.12.0" (#2427) by @chelojimenez in #2431
• feat(home): What's new feed adopts LearnMore card+hover+expanded pattern by @chelojimenez in #2430
• feat(sdk): eval reporter wire-send hostConfig when backend advertises capability (Stage 5 Step 3) by @chelojimenez in #2423
• docs: revamp landing + Inspector IA (pillars, accordion, banner, NEW tags) by @chelojimenez in #2433
• eval→chatSessions PR-4 (inspector): trace-repair predicate accepts chatSessionId iterations by @chelojimenez in #2435
• feat(inspector): MCPJam Agent on Home by @chelojimenez in #2436
• eval→chatSessions (inspector): render trace for chatSessionId-only iterations by @chelojimenez in #2437
• docs: refresh SDK + contributing docs for hostConfig consolidation by @chelojimenez in #2439
• eval→chatSessions widget repopulation (inspector): thread snapshots through fanout by @chelojimenez in #2441
• docs: remove SDK v1.12 announcement banner by @chelojimenez in #2442
• docs: clarify SDK eval host config wire hash by @chelojimenez in #2444
• docs: add "Contribute a Host" page for new host presets by @chelojimenez in #2445
• shared/widget-snapshot: unify the three writers to sharedChatWidgetSnapshots by @chelojimenez in #2443
• evals: derive lockReason from iteration status, not verdict by @chelojimenez in #2446
• widget-snapshot: thread injectedOpenAiCompat* through shared converter + playground by @chelojimenez in #2447
• feat: unified error describe+render layer (sdk → backend → ErrorCard → docs) by @chelojimenez in #2440
• remove USE_EVAL_CHAT_SESSIONS_WRITER flag (inspector): new path is the only path by @chelojimenez in #2450
• docs: fix Inspector tab navigation (page-object schema) by @chelojimenez in #2451
• docs: fix codeblock chrome + accordion respecting design tokens by @chelojimenez in #2452
• docs: fix gaps surfaced by docs-chat (week of 2026-05-29) by @chelojimenez in #2454
• evals: route iteration runners through prepareChatV2 by @chelojimenez in #2453
• evals: lock in runAssistantTurn eval contract via dedicated test by @chelojimenez in #2455
• fix(mcpjam-agent): clear hydrating after StrictMode-cancelled fetch by @chelojimenez in #2456
• evals: drive runIterationViaBackend through runAssistantTurn by @chelojimenez in #2457
• chat-v2: extract runDirectChatTurn from streamDirectChatWithLiveTrace (engine consolidation PR 4a) by @chelojimenez in #2460
• evals: drive runIterationWithAiSdk through runDirectChatTurn (engine consolidation PR 4b) by @chelojimenez in #2461
• chat-v2: share hostConfig resolution via resolveExecutionContext (engine consolidation PR 4c) by @chelojimenez in #2462
• PR-6: drop forceLegacyTraceBlob escape hatch by @chelojimenez in #2459
• evals: drive systemPrompt/temperature via resolveExecutionContext (engine consolidation PR 4d) by @chelojimenez in #2463
• evals: extract fullStream → EvalStreamEvent adapter (engine consolidation PR 5-pre) by @chelojimenez in #2466
• feat(mcpjam-agent): home takeover surface + docs-link fixes by @chelojimenez in #2465
• evals: rewire streamIterationWithAiSdk onto runDirectChatTurn + adapter (engine consolidation PR 5a) by @chelojimenez in #2468
• feat(mcpjam-agent): surface agent as persistent right-side panel by @chelojimenez in #2469
• chat-ingestion: tag every write with product-surface origin by @chelojimenez in #2471
• chat-engine: add onToolCall / onToolResult / onStepFinish callbacks (engine consolidation PR 5b-pre) by @chelojimenez in #2472
• chat-engine: fire onToolCall on resumed approval + inherited paths (PR 5b-pre review follow-up) by @chelojimenez in #2473
• evals: rewire streamIterationViaBackend onto runAssistantTurn + engine callbacks (engine consolidation PR 5b) by @chelojimenez in #2474
• Document MCPJam Agent side panel in Home page by @mintlify[bot] in #2470
• Docs: document suite-level system prompt/temperature defaults by @mintlify[bot] in #2464
• Docs: desktop app startup troubleshooting by @mintlify[bot] in #2429
• Update Home dashboard "What's new" docs by @mintlify[bot] in #2432
• decouple top up and team credits, scheduler, peek into expires for requests by @ignaciojimenezr in #2476
• warn proration on seat change (teams) by @ignaciojimenezr in #2448
• update copies + error msgs team plan by @ignaciojimenezr in #2449
• Update billing UI for uncapped free limits by @ignaciojimenezr in #2395
• chat-engine + evals: PR 5b-followup-2 — turnSpans on onStepFinish + onEngineError callback by @chelojimenez in #2477
• shared+client: dedupe OpenAiApps / InjectedOpenAiCompat capabilities type by @chelojimenez in #2478
• mcp-apps: extract framework-free host-app-bridge shared module (eval browser-render PR 1/5) by @chelojimenez in #2479
• evals: pass systemPrompt to appendEvalTurnTrace, drop persistence-side prepends by @chelojimenez in #2481
• engine: add prepareAdvertisedTools per-step hook (eval browser-render PR 2/5) by @chelojimenez in #2480
• eval: headless-Chromium MCP App browser harness (eval browser-render PR 3/5) by @chelojimenez in #2482
• feat(checks): Layer B inspector — predicate orchestrator + Hono route by @chelojimenez in #2485
• feat(synthetic): enable BYOK chatbox models for synthetic runs by @chelojimenez in #2486
• eval: Computer Use + eval-runner integration, with review fixes (browser-render PR 4–5/5) by @chelojimenez in #2483
• evals: collapse finishIterationDirectly + recorder.finishIteration into shared finalize by @chelojimenez in #2489
• Home page refactor + chat thread polish by @chelojimenez in #2488
• chat: collapse local-org BYOK (route 3) onto runDirectChatTurn + add callback parity by @chelojimenez in #2490
• test(eval): end-to-end Computer Use loop smoke test (PR 8) by @chelojimenez in #2493
• fix(evals): load trace via chatSessionId, not just legacy blob by @chelojimenez in #2495
• fix(docker): copy client/ before bundle:browser-harness by @chelojimenez in #2496
• harness: snake_case BrowserActionResult note literal by @chelojimenez in #2494

Full Changelog: v2.9.4...v2.9.5