feat: support matview_refresh_interval "off" to disable logstore matview maintenance by jeremym-tanium · Pull Request #5693 · maximhq/bifrost

jeremym-tanium · 2026-07-30T17:01:06Z

Summary

The Postgres logs store's materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay REFRESH MATERIALIZED VIEW CONCURRENTLY on every tick for views nothing reads, and on large logs tables that refresh is a material, recurring CPU cost on the database instance. Because matview_refresh_interval clamps to a 5s floor, the interval alone cannot turn maintenance off.

This adds matview_refresh_interval: "off" to disable materialized-view maintenance entirely.

Changes

resolveMatViewRefreshInterval returns 0 for "off" or a non-positive duration (logged at Info); anything else keeps the existing default/clamp behavior.
newPostgresLogStore resolves the interval before ensureMatViews and skips view creation, the initial refresh, and the periodic refresher when disabled. matViewsReady stays false, so every dashboard query uses the existing raw-table fallback.
startMatViewRefresher returns a no-op stop function for a non-positive interval (time.NewTicker panics on non-positive intervals), so the disabled value is safe even if a future caller passes it directly.
The runtime self-heal path (matviewheal.go) cannot re-arm maintenance: it only triggers from shape errors on matview-path queries, and with matViewsReady never set, no query takes that path.
transports/config.schema.json: pattern and description accept "off".
docs/deployment-guides/config-json/storage.mdx: documents the new value and when to use it.

Not included: the Helm chart's storage.logsStore.matviewRefreshInterval schema pattern still rejects "off" (helm-charts/bifrost/values.schema.json). The template passes the value through untouched, so allowing it there is a one-line pattern change, but chart changes ship as a separate chart release; happy to follow up with that PR if you want it.

Type of change

Affected areas

How to test

cd framework
go test ./logstore/ -run 'TestResolveMatViewRefreshIntervalDefaults|TestStartMatViewRefresherDisabled|TestResolveMatViewRefreshTimeoutDefaults' -v

Runtime validation: set logs_store.config.matview_refresh_interval: "off" against a Postgres logs store, start Bifrost, and observe the logstore: matview maintenance disabled via config log line. pg_stat_activity / pg_stat_statements show no REFRESH MATERIALIZED VIEW or mv_* activity, and /api/logs/stats keeps serving from the raw tables.

New config value: matview_refresh_interval: "off" (documented in storage.mdx and both schema descriptions).

Screenshots/Recordings

N/A (no UI changes).

Breaking changes

Yes
No

Existing values behave exactly as before; "off" was previously rejected by the schema pattern and treated as unparseable (falling back to the default) by the Go code.

Related issues

N/A

Security considerations

None. The change only gates existing background maintenance; no new inputs, endpoints, or privileges.

Checklist

I read docs/contributing/README.md and followed the guidelines
I added/updated tests where appropriate
I updated documentation where needed
I verified builds succeed (Go and UI)
I verified the CI pipeline passes locally if applicable

coderabbitai · 2026-07-30T17:01:54Z

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: a2fbdd17-6995-47c1-ac54-115485684acd

📥 Commits

Reviewing files that changed from the base of the PR and between 46ad2a5 and cf95b25.

📒 Files selected for processing (7)

docs/deployment-guides/config-json/storage.mdx
framework/logstore/matviewheal.go
framework/logstore/matviews.go
framework/logstore/matviews_lock_test.go
framework/logstore/postgres.go
framework/logstore/rdb.go
transports/config.schema.json

🚧 Files skipped from review as they are similar to previous changes (1)

docs/deployment-guides/config-json/storage.mdx

📝 Walkthrough

Summary by CodeRabbit

New Features
- Added support for disabling materialized-view maintenance via matview_refresh_interval: "off", or any non-positive duration (including 0s), with dashboard queries falling back to raw tables.
Bug Fixes
- Ensured background refresh and self-healing fully remain inactive when maintenance is disabled (including for negative intervals).
Documentation
- Updated deployment/config guidance to clarify disable behavior and the “When to turn it off” headless runs scenario, plus existing sub-5s clamping notes.
Tests
- Added coverage for the disabled-maintenance paths and interval resolution.

Walkthrough

The PostgreSQL logs store now supports "off" and non-positive durations to disable materialized-view creation, refreshing, and self-healing. Configuration validation, runtime startup logic, refresher behavior, tests, and deployment documentation were updated.

Changes

PostgreSQL materialized-view maintenance

Layer / File(s)	Summary
Configuration contract and guidance `transports/config.schema.json`, `docs/deployment-guides/config-json/storage.mdx`, `framework/logstore/postgres.go`	The configuration schema accepts `"off"`, while code comments and deployment documentation describe disabled maintenance, sub-5-second clamping, and raw-table dashboard queries.
Runtime interval resolution `framework/logstore/postgres.go`, `framework/logstore/rdb.go`	`"off"` and non-positive durations resolve to zero, the disabled state is stored on `RDBLogStore`, and materialized views are not created when maintenance is disabled.
Refresher and self-heal guards `framework/logstore/matviews.go`, `framework/logstore/matviewheal.go`, `framework/logstore/matviews_lock_test.go`	Disabled intervals return a safe no-op stop function and skip self-healing, with tests covering resolution, refresher startup, and single-flight suppression.

Estimated code review effort: 2 (Simple) | ~10 minutes

Sequence Diagram(s)

sequenceDiagram
  participant Config
  participant PostgresLogStore
  participant MatViewSetup
  participant MatViewRefresher
  participant MatViewSelfHeal
  Config->>PostgresLogStore: Read matview_refresh_interval
  PostgresLogStore->>PostgresLogStore: Resolve off or non-positive duration to 0
  PostgresLogStore->>MatViewSetup: Skip materialized-view creation
  PostgresLogStore->>MatViewRefresher: Start with interval 0
  MatViewRefresher-->>PostgresLogStore: Return no-op stop function
  MatViewSelfHeal->>MatViewSelfHeal: Skip self-healing when maintenance is disabled

Possibly related PRs

maximhq/bifrost#5300: Directly overlaps on disabling materialized-view maintenance through configuration and runtime behavior.
maximhq/bifrost#5471: Modifies materialized-view refresher startup and maintenance control flow.
maximhq/bifrost#5507: Modifies materialized-view self-healing control flow in the same component.

Suggested reviewers: akshaydeo, impoiler, pratham-mishra04, roroghost17

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 33.33% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and concisely describes the main change: adding "off" to disable matview maintenance.
Description check	✅ Passed	The description follows the template well, covering summary, changes, type, affected areas, testing, breaking changes, security, and checklist.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

Create PR with unit tests

Warning

There were issues while running some tools. Please review the errors and either fix the tool's configuration or disable the tool if it's a critical failure.

🔧 golangci-lint (2.12.2)

level=error msg="[linters_context] typechecking error: pattern ./...: directory prefix . does not contain main module or its selected dependencies"

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

_{Comment @coderabbitai help to get the list of available commands.}

coderabbitai

Actionable comments posted: 2

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@framework/logstore/postgres.go`:
- Around line 277-280: Carry the non-positive matview refresh state from the
startup logic into the self-healing flow, and make the path in matviewheal.go
short-circuit before ensureMatViews, refreshMatViews, or marking views ready
when maintenance is disabled. Preserve normal healing behavior for positive
refresh intervals.

In `@transports/config.schema.json`:
- Around line 1879-1880: Make the disabled-interval contract consistent across
the schema and documentation: update transports/config.schema.json lines
1879-1880 to explicitly define whether 0s disables maintenance and distinguish
any runtime-only support for negative durations; update
docs/deployment-guides/config-json/storage.mdx line 282 to match the schema’s
supported values; and update lines 300-303 to document the disabled-value
semantics without retaining the contradictory 5-second minimum.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

Push a commit to this branch (recommended)
Create a new PR with the fixes

ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: f852a149-008f-42a2-af50-d6ee0803bed1

📥 Commits

Reviewing files that changed from the base of the PR and between 064e201 and 092e144.

📒 Files selected for processing (5)

docs/deployment-guides/config-json/storage.mdx
framework/logstore/matviews.go
framework/logstore/matviews_lock_test.go
framework/logstore/postgres.go
transports/config.schema.json

…iew maintenance The materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay the REFRESH MATERIALIZED VIEW CONCURRENTLY cost for views nothing reads, and the 5s floor means the interval alone cannot turn maintenance off. With "off" (or a non-positive duration) the logs store skips view creation, the initial refresh, and the periodic refresher entirely. matViewsReady stays false, so dashboard queries fall back to the raw tables, and the runtime self-heal path cannot re-arm maintenance since it only triggers from matview-path queries.

Review follow-up: carry the resolved disabled state onto the store so triggerMatViewSelfHeal cannot recreate views the configuration says must not exist, and make the schema/docs explicit that a zero duration also disables (positive sub-5s values still clamp up).

…iew maintenance (#5693) * feat: support matview_refresh_interval "off" to disable logstore matview maintenance The materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay the REFRESH MATERIALIZED VIEW CONCURRENTLY cost for views nothing reads, and the 5s floor means the interval alone cannot turn maintenance off. With "off" (or a non-positive duration) the logs store skips view creation, the initial refresh, and the periodic refresher entirely. matViewsReady stays false, so dashboard queries fall back to the raw tables, and the runtime self-heal path cannot re-arm maintenance since it only triggers from matview-path queries. * fix: guard matview self-heal when maintenance is disabled Review follow-up: carry the resolved disabled state onto the store so triggerMatViewSelfHeal cannot recreate views the configuration says must not exist, and make the schema/docs explicit that a zero duration also disables (positive sub-5s values still clamp up).

* feat: support matview_refresh_interval "off" to disable logstore matview maintenance (#5693) * feat: support matview_refresh_interval "off" to disable logstore matview maintenance The materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay the REFRESH MATERIALIZED VIEW CONCURRENTLY cost for views nothing reads, and the 5s floor means the interval alone cannot turn maintenance off. With "off" (or a non-positive duration) the logs store skips view creation, the initial refresh, and the periodic refresher entirely. matViewsReady stays false, so dashboard queries fall back to the raw tables, and the runtime self-heal path cannot re-arm maintenance since it only triggers from matview-path queries. * fix: guard matview self-heal when maintenance is disabled Review follow-up: carry the resolved disabled state onto the store so triggerMatViewSelfHeal cannot recreate views the configuration says must not exist, and make the schema/docs explicit that a zero duration also disables (positive sub-5s values still clamp up). * V2.0.0 (#4365)  ## Summary by CodeRabbit * **Bug Fixes** * Improved token parameter compatibility handling to preserve alternative formats when the primary option is unsupported. * **Chores** * Version updated to 2.0.0. * Enhanced load testing configuration for more reliable builds.  * gomod fixes (#5731) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes #123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * third party notice (#5735) ## Summary Adds a `THIRD_PARTY_NOTICES.md` file to formally document third-party components used in Bifrost that carry license terms requiring explicit attribution — specifically MPL-2.0 licensed dependencies and embedded source code derived from external projects. ## Changes - Introduces `THIRD_PARTY_NOTICES.md` to attribute: - Embedded source code in `framework/migrator/migrator.go` derived from `go-gormigrate/gormigrate` (MIT) - Go binary dependencies carrying MPL-2.0 terms: `github.com/cyphar/filepath-securejoin` and `github.com/hashicorp/go-version` - npm build-time devDependencies carrying MPL-2.0 terms: `lightningcss` (never shipped to end users) and `dompurify` (Apache-2.0 option elected) - All MPL-2.0 components are used unmodified and combined as a "Larger Work" per MPL-2.0 Section 3.3; no Bifrost source files are themselves MPL-licensed. ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [x] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [x] Docs ## How to test No functional changes — review the file contents to confirm accuracy of license attributions against the listed upstream repositories. ## Breaking changes - [ ] Yes - [x] No ## Related issues N/A ## Security considerations This change has no security implications. It is a legal/compliance attribution document only. ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [x] I updated documentation where needed - [x] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * feat(mcp-guardrails): add MCP log redaction changes (#5744) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes #123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * feat(mcp-guardrails): ui changes (#5745) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes #123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * added plugin logs in mcp logs (#5746) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes #123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * dependabot alert fixes (#5756) ## Summary Bumps several Go dependencies to their latest patch/minor versions across all modules in the repository. ## Changes - `github.com/aws/aws-sdk-go-v2/service/s3`: `v1.97.3` → `v1.99.0` - `github.com/aws/aws-sdk-go-v2/config`: `v1.32.11` → `v1.32.14` - `github.com/aws/aws-sdk-go-v2/internal/ini`: `v1.8.5` → `v1.8.6` - `github.com/weaviate/weaviate`: `v1.36.5` → `v1.38.0` - `github.com/buger/jsonparser`: `v1.1.2` → `v1.2.0` - `github.com/go-openapi/spec`: `v0.22.2` → `v0.22.3` - `github.com/google/cel-go`: `v0.28.1` → `v0.29.0` - `github.com/stretchr/objx`: `v0.5.3` added as an indirect dependency ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [x] Chore/CI ## Affected areas - [x] Core (Go) - [x] Transports (HTTP) - [ ] Providers/Integrations - [x] Plugins - [ ] UI (React) - [ ] Docs ## How to test ```sh go test ./... ``` ## Breaking changes - [ ] Yes - [x] No ## Related issues ## Security considerations None. All changes are dependency version bumps with no security-sensitive modifications. ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * mcp guardrails : config,helm and docs changes (#5758) * adds first time setup token to avoid opening new setup to the world (#5759) ## Summary Closes a race-condition security gap where an unauthenticated network caller could reach a freshly deployed, not-yet-configured Bifrost instance and create the first admin account before the real operator does. Previously, `PUT /api/config` was intentionally open when no admin account existed (zero-config UX), but this left a window of exposure on any publicly reachable host. The fix introduces a one-time **setup token** — generated in-memory at startup when no admin account is configured, printed to the server's startup logs, and required alongside the username/password when creating the first admin account. The token is never persisted, is regenerated on every restart until an admin account exists, and is permanently invalidated once the first admin account is created. ## Changes - **Bootstrap token generation (`middlewares.go`):** `InitAuthMiddleware` generates a UUID setup token via `atomic.Pointer[string]` when no admin account is configured, logs it prominently to stdout, and exposes `CheckBootstrapToken` (constant-time comparison) and `ClearBootstrapToken` methods. - **Token validation in the config handler (`config.go`):** `updateConfig` now calls `ValidateSetupToken` before allowing the first admin account to be created. Returns HTTP 403 if the token is missing or wrong. - **Token cleared on first admin account creation (`server.go`):** `UpdateAuthConfig` calls `ClearBootstrapToken` after successfully persisting the first admin account, permanently closing the gate. - **`setup_token`** **field added to** **`UpdateConfigRequest`:** The field is accepted in the request body but never persisted or returned by `GET /api/config`. - **UI (`securityView.tsx`):** When no `auth_config` exists server-side (`isFirstTimeSetup`), a **Setup token** input field is shown below the password field. The token is validated client-side before submission and cleared from state after a successful save. - **TypeScript types (`config.ts`):** `setup_token?: string` added to `BifrostConfig`. - **OpenAPI schema (`config.yaml`):** `setup_token` documented on `UpdateConfigRequest`. - **Docs:** A `<Warning>` block added to `security-best-practices.mdx` and a `<Note>` added to `setting-up-auth.mdx` explaining the setup token flow, where to find it, and that it only applies once. - **Tests (`middlewares_test.go`):** Two new test cases cover the no-token-generated (pass-through) case and the validate-then-clear lifecycle. ## Type of change - [ ] Bug fix - [x] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [x] Core (Go) - [x] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [x] UI (React) - [x] Docs ## How to test **Manual flow:** 1. Start a fresh Bifrost instance with no existing admin account. 2. Check startup logs for the block beginning `No admin account is configured for this Bifrost instance yet.` and copy the setup token. 3. Open the dashboard → Security Settings. Confirm the **Setup token** field appears below the password field. 4. Attempt to save with auth enabled but without the setup token — expect a toast error. 5. Paste the correct token and save — expect success and the Setup token field to disappear on reload. 6. Confirm that `PUT /api/config` without the token returns HTTP 403 while no admin account exists. 7. Restart the server before completing setup and confirm a new token is printed. ```sh # Core/Transports go test ./transports/bifrost-http/handlers/... # UI cd ui pnpm i pnpm build ``` ## Breaking changes - [x] Yes - [ ] No Any automation or scripts that call `PUT /api/config` to create the first admin account on a fresh instance must now include `setup_token` in the request body. The token is available in the server's startup logs. Instances that already have an admin account configured are unaffected — the field is ignored once an admin account exists. ## Security considerations - The setup token is generated with `uuid.NewString()` (crypto-random UUID), stored only in process memory, and compared with `crypto/subtle.ConstantTimeCompare` to prevent timing attacks. - The token is never written to disk, never returned by any API endpoint, and is permanently invalidated after first use. - Operators must have access to the process's stdout/log stream (`docker logs`, `kubectl logs`, or terminal) to retrieve the token, which is the same access level required to operate the host — this is the intended trust boundary. ## Checklist - [x] I read `docs/contributing/README.md` and followed the guidelines - [x] I added/updated tests where appropriate - [x] I updated documentation where needed - [x] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicablecg * brings back onboarding widget (#5784) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes #123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * path normalization auth bypass (#5763) ## Summary Loading a custom plugin `path` causes native code (a `.so`) to be `dlopen()`'d directly into the gateway process. Previously, this was allowed even when dashboard authentication was disabled or unconfigured — meaning any caller who could reach the management API could inject arbitrary native code. This PR closes that gap by requiring a genuinely authenticated admin session for any create or update operation that sets a non-builtin plugin `path`, and separately hardens the plugin downloader against SSRF. ## Changes - Added `BifrostContextKeyAuthBypassed` context key, set by the auth middleware exclusively when a request is let through because dashboard auth is disabled/unconfigured (distinct from `IsLocalAdminContextKey`, which is also set on real authenticated sessions). - `createPlugin` and `updatePlugin` handlers now check `BifrostContextKeyAuthBypassed` and return `403` before any DB write when a non-builtin `path` is supplied without genuine authentication. - Replaced the `fasthttp`-based plugin downloader with a `net/http` client backed by `network.SSRFSafeDialContext`, matching the SSRF hardening already applied to `core/providers/utils.FetchAndEncodeURL`. The new client: rejects non-`http`/`https` schemes before any network call, refuses connections to loopback, private, CGNAT, link-local, and unspecified addresses (including IPv4-in-IPv6 transition addresses) at dial time (not just DNS lookup time, so DNS rebinding doesn't bypass it), applies the same IP check to redirect targets, caps redirect depth at 5, and limits response body reads to 200 MB. - Tests for `DownloadPlugin` now use a `useNonSSRFGuardedClient` helper that swaps in a plain dialer for the duration of each test (since `httptest` servers bind to loopback, which the production dialer correctly blocks). A new `TestDownloadPlugin_BlocksSSRFToLoopback` test verifies the production guard is active by default, and `TestDownloadPlugin_RejectsNonHTTPScheme` verifies `file://` and similar schemes are rejected before any network call. - New handler tests cover all four cases: create with bypassed auth (expect 403, no DB write), create with real auth (expect 201, path stored), update with bypassed auth (expect 403, no DB write), and the existing config-merge behaviour. - OpenAPI docs and the plugin sequencing guide updated to document the 403 response and the authentication requirement for `path`. - Dependency bumps: `aws-sdk-go-v2/config` → v1.32.14, `aws-sdk-go-v2/service/s3` → v1.99.0, `aws-sdk-go-v2/internal/ini` → v1.8.6, `buger/jsonparser` → v1.2.0. ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [x] Chore/CI > This is primarily a security hardening change. ## Affected areas - [x] Core (Go) - [x] Transports (HTTP) - [ ] Providers/Integrations - [x] Plugins - [ ] UI (React) - [x] Docs ## How to test ```sh # Run all tests go test ./... # Specifically verify the new plugin handler guards go test ./transports/bifrost-http/handlers/... -run TestCreatePlugin_RejectsCustomPathWhenAuthBypassed go test ./transports/bifrost-http/handlers/... -run TestCreatePlugin_AllowsCustomPathWhenNotBypassed go test ./transports/bifrost-http/handlers/... -run TestUpdatePlugin_RejectsCustomPathWhenAuthBypassed # Verify SSRF guard on plugin downloader go test ./framework/plugins/... -run TestDownloadPlugin_BlocksSSRFToLoopback go test ./framework/plugins/... -run TestDownloadPlugin_RejectsNonHTTPScheme ``` To manually verify the 403 behaviour: start the gateway with no dashboard auth configured, then attempt `POST /api/plugins` with a `path` field pointing to a `.so`. The response should be `403` with a message instructing the operator to enable dashboard authentication first. ## Breaking changes - [x] Yes - [ ] No Operators running with dashboard authentication disabled who were previously able to create or update custom plugin paths via the API will now receive a `403`. To restore the capability, enable dashboard authentication and authenticate before calling those endpoints. ## Security considerations - Closes an unauthenticated native code injection vector: without this change, any network-reachable caller could `dlopen()` an attacker-controlled `.so` into the gateway process when dashboard auth was off. - The SSRF fix on the plugin downloader prevents a crafted plugin URL from causing the gateway to fetch from internal/metadata endpoints (e.g. cloud IMDS). The guard runs at dial time, not DNS resolution time, so DNS rebinding attacks do not bypass it. - `BifrostContextKeyAuthBypassed` is intentionally separate from `IsLocalAdminContextKey` so that future handlers gating other high-risk operations can use the same signal without ambiguity. ## Checklist - [x] I read `docs/contributing/README.md` and followed the guidelines - [x] I added/updated tests where appropriate - [x] I updated documentation where needed - [x] I verified builds succeed (Go and UI) - [x] I verified the CI pipeline passes locally if applicable * go mod fixes (#5789) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes #123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * [fix]: clear stuck entity-assignment validation on virtual key sheet (#5805) * [fix]: clear stuck entity-assignment validation on virtual key sheet Eager trigger on assignment-type changes left a refine error on entityType that selecting a team/customer never cleared; also align the assignment controls to items-start. Co-authored-by: Cursor <cursoragent@cursor.com> * [docs]: add before/after screenshots for virtual key entity-assignment fix Co-authored-by: Cursor <cursoragent@cursor.com> * [docs]: add on-submit validation screenshot for entity-assignment fix Co-authored-by: Cursor <cursoragent@cursor.com> * [chore]: remove PR screenshots from .github/assets Co-authored-by: Cursor <cursoragent@cursor.com> --------- Co-authored-by: Cursor <cursoragent@cursor.com> * test(anthropic): cover message request extra params * perf(anthropic): avoid copying known request fields --------- Signed-off-by: Akshay Deo <akshay@akshaydeo.com> Co-authored-by: jeremym-tanium <jeremy.maness@tanium.com> Co-authored-by: Akshay Deo <akshay@akshaydeo.com> Co-authored-by: Madhu Shantan <madhushantangot@gmail.com> Co-authored-by: CMWR421 <182079927+CMWR421@users.noreply.github.com> Co-authored-by: Cursor <cursoragent@cursor.com>

…iew maintenance (#5693) * feat: support matview_refresh_interval "off" to disable logstore matview maintenance The materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay the REFRESH MATERIALIZED VIEW CONCURRENTLY cost for views nothing reads, and the 5s floor means the interval alone cannot turn maintenance off. With "off" (or a non-positive duration) the logs store skips view creation, the initial refresh, and the periodic refresher entirely. matViewsReady stays false, so dashboard queries fall back to the raw tables, and the runtime self-heal path cannot re-arm maintenance since it only triggers from matview-path queries. * fix: guard matview self-heal when maintenance is disabled Review follow-up: carry the resolved disabled state onto the store so triggerMatViewSelfHeal cannot recreate views the configuration says must not exist, and make the schema/docs explicit that a zero duration also disables (positive sub-5s values still clamp up).

* feat: support matview_refresh_interval "off" to disable logstore matview maintenance (maximhq#5693) * feat: support matview_refresh_interval "off" to disable logstore matview maintenance The materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay the REFRESH MATERIALIZED VIEW CONCURRENTLY cost for views nothing reads, and the 5s floor means the interval alone cannot turn maintenance off. With "off" (or a non-positive duration) the logs store skips view creation, the initial refresh, and the periodic refresher entirely. matViewsReady stays false, so dashboard queries fall back to the raw tables, and the runtime self-heal path cannot re-arm maintenance since it only triggers from matview-path queries. * fix: guard matview self-heal when maintenance is disabled Review follow-up: carry the resolved disabled state onto the store so triggerMatViewSelfHeal cannot recreate views the configuration says must not exist, and make the schema/docs explicit that a zero duration also disables (positive sub-5s values still clamp up). * V2.0.0 (maximhq#4365)  ## Summary by CodeRabbit * **Bug Fixes** * Improved token parameter compatibility handling to preserve alternative formats when the primary option is unsupported. * **Chores** * Version updated to 2.0.0. * Enhanced load testing configuration for more reliable builds.  * gomod fixes (maximhq#5731) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes maximhq#123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * third party notice (maximhq#5735) ## Summary Adds a `THIRD_PARTY_NOTICES.md` file to formally document third-party components used in Bifrost that carry license terms requiring explicit attribution — specifically MPL-2.0 licensed dependencies and embedded source code derived from external projects. ## Changes - Introduces `THIRD_PARTY_NOTICES.md` to attribute: - Embedded source code in `framework/migrator/migrator.go` derived from `go-gormigrate/gormigrate` (MIT) - Go binary dependencies carrying MPL-2.0 terms: `github.com/cyphar/filepath-securejoin` and `github.com/hashicorp/go-version` - npm build-time devDependencies carrying MPL-2.0 terms: `lightningcss` (never shipped to end users) and `dompurify` (Apache-2.0 option elected) - All MPL-2.0 components are used unmodified and combined as a "Larger Work" per MPL-2.0 Section 3.3; no Bifrost source files are themselves MPL-licensed. ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [x] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [x] Docs ## How to test No functional changes — review the file contents to confirm accuracy of license attributions against the listed upstream repositories. ## Breaking changes - [ ] Yes - [x] No ## Related issues N/A ## Security considerations This change has no security implications. It is a legal/compliance attribution document only. ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [x] I updated documentation where needed - [x] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * feat(mcp-guardrails): add MCP log redaction changes (maximhq#5744) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes maximhq#123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * feat(mcp-guardrails): ui changes (maximhq#5745) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes maximhq#123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * added plugin logs in mcp logs (maximhq#5746) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes maximhq#123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * dependabot alert fixes (maximhq#5756) ## Summary Bumps several Go dependencies to their latest patch/minor versions across all modules in the repository. ## Changes - `github.com/aws/aws-sdk-go-v2/service/s3`: `v1.97.3` → `v1.99.0` - `github.com/aws/aws-sdk-go-v2/config`: `v1.32.11` → `v1.32.14` - `github.com/aws/aws-sdk-go-v2/internal/ini`: `v1.8.5` → `v1.8.6` - `github.com/weaviate/weaviate`: `v1.36.5` → `v1.38.0` - `github.com/buger/jsonparser`: `v1.1.2` → `v1.2.0` - `github.com/go-openapi/spec`: `v0.22.2` → `v0.22.3` - `github.com/google/cel-go`: `v0.28.1` → `v0.29.0` - `github.com/stretchr/objx`: `v0.5.3` added as an indirect dependency ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [x] Chore/CI ## Affected areas - [x] Core (Go) - [x] Transports (HTTP) - [ ] Providers/Integrations - [x] Plugins - [ ] UI (React) - [ ] Docs ## How to test ```sh go test ./... ``` ## Breaking changes - [ ] Yes - [x] No ## Related issues ## Security considerations None. All changes are dependency version bumps with no security-sensitive modifications. ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * mcp guardrails : config,helm and docs changes (maximhq#5758) * adds first time setup token to avoid opening new setup to the world (maximhq#5759) ## Summary Closes a race-condition security gap where an unauthenticated network caller could reach a freshly deployed, not-yet-configured Bifrost instance and create the first admin account before the real operator does. Previously, `PUT /api/config` was intentionally open when no admin account existed (zero-config UX), but this left a window of exposure on any publicly reachable host. The fix introduces a one-time **setup token** — generated in-memory at startup when no admin account is configured, printed to the server's startup logs, and required alongside the username/password when creating the first admin account. The token is never persisted, is regenerated on every restart until an admin account exists, and is permanently invalidated once the first admin account is created. ## Changes - **Bootstrap token generation (`middlewares.go`):** `InitAuthMiddleware` generates a UUID setup token via `atomic.Pointer[string]` when no admin account is configured, logs it prominently to stdout, and exposes `CheckBootstrapToken` (constant-time comparison) and `ClearBootstrapToken` methods. - **Token validation in the config handler (`config.go`):** `updateConfig` now calls `ValidateSetupToken` before allowing the first admin account to be created. Returns HTTP 403 if the token is missing or wrong. - **Token cleared on first admin account creation (`server.go`):** `UpdateAuthConfig` calls `ClearBootstrapToken` after successfully persisting the first admin account, permanently closing the gate. - **`setup_token`** **field added to** **`UpdateConfigRequest`:** The field is accepted in the request body but never persisted or returned by `GET /api/config`. - **UI (`securityView.tsx`):** When no `auth_config` exists server-side (`isFirstTimeSetup`), a **Setup token** input field is shown below the password field. The token is validated client-side before submission and cleared from state after a successful save. - **TypeScript types (`config.ts`):** `setup_token?: string` added to `BifrostConfig`. - **OpenAPI schema (`config.yaml`):** `setup_token` documented on `UpdateConfigRequest`. - **Docs:** A `<Warning>` block added to `security-best-practices.mdx` and a `<Note>` added to `setting-up-auth.mdx` explaining the setup token flow, where to find it, and that it only applies once. - **Tests (`middlewares_test.go`):** Two new test cases cover the no-token-generated (pass-through) case and the validate-then-clear lifecycle. ## Type of change - [ ] Bug fix - [x] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [x] Core (Go) - [x] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [x] UI (React) - [x] Docs ## How to test **Manual flow:** 1. Start a fresh Bifrost instance with no existing admin account. 2. Check startup logs for the block beginning `No admin account is configured for this Bifrost instance yet.` and copy the setup token. 3. Open the dashboard → Security Settings. Confirm the **Setup token** field appears below the password field. 4. Attempt to save with auth enabled but without the setup token — expect a toast error. 5. Paste the correct token and save — expect success and the Setup token field to disappear on reload. 6. Confirm that `PUT /api/config` without the token returns HTTP 403 while no admin account exists. 7. Restart the server before completing setup and confirm a new token is printed. ```sh # Core/Transports go test ./transports/bifrost-http/handlers/... # UI cd ui pnpm i pnpm build ``` ## Breaking changes - [x] Yes - [ ] No Any automation or scripts that call `PUT /api/config` to create the first admin account on a fresh instance must now include `setup_token` in the request body. The token is available in the server's startup logs. Instances that already have an admin account configured are unaffected — the field is ignored once an admin account exists. ## Security considerations - The setup token is generated with `uuid.NewString()` (crypto-random UUID), stored only in process memory, and compared with `crypto/subtle.ConstantTimeCompare` to prevent timing attacks. - The token is never written to disk, never returned by any API endpoint, and is permanently invalidated after first use. - Operators must have access to the process's stdout/log stream (`docker logs`, `kubectl logs`, or terminal) to retrieve the token, which is the same access level required to operate the host — this is the intended trust boundary. ## Checklist - [x] I read `docs/contributing/README.md` and followed the guidelines - [x] I added/updated tests where appropriate - [x] I updated documentation where needed - [x] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicablecg * brings back onboarding widget (maximhq#5784) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes maximhq#123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * path normalization auth bypass (maximhq#5763) ## Summary Loading a custom plugin `path` causes native code (a `.so`) to be `dlopen()`'d directly into the gateway process. Previously, this was allowed even when dashboard authentication was disabled or unconfigured — meaning any caller who could reach the management API could inject arbitrary native code. This PR closes that gap by requiring a genuinely authenticated admin session for any create or update operation that sets a non-builtin plugin `path`, and separately hardens the plugin downloader against SSRF. ## Changes - Added `BifrostContextKeyAuthBypassed` context key, set by the auth middleware exclusively when a request is let through because dashboard auth is disabled/unconfigured (distinct from `IsLocalAdminContextKey`, which is also set on real authenticated sessions). - `createPlugin` and `updatePlugin` handlers now check `BifrostContextKeyAuthBypassed` and return `403` before any DB write when a non-builtin `path` is supplied without genuine authentication. - Replaced the `fasthttp`-based plugin downloader with a `net/http` client backed by `network.SSRFSafeDialContext`, matching the SSRF hardening already applied to `core/providers/utils.FetchAndEncodeURL`. The new client: rejects non-`http`/`https` schemes before any network call, refuses connections to loopback, private, CGNAT, link-local, and unspecified addresses (including IPv4-in-IPv6 transition addresses) at dial time (not just DNS lookup time, so DNS rebinding doesn't bypass it), applies the same IP check to redirect targets, caps redirect depth at 5, and limits response body reads to 200 MB. - Tests for `DownloadPlugin` now use a `useNonSSRFGuardedClient` helper that swaps in a plain dialer for the duration of each test (since `httptest` servers bind to loopback, which the production dialer correctly blocks). A new `TestDownloadPlugin_BlocksSSRFToLoopback` test verifies the production guard is active by default, and `TestDownloadPlugin_RejectsNonHTTPScheme` verifies `file://` and similar schemes are rejected before any network call. - New handler tests cover all four cases: create with bypassed auth (expect 403, no DB write), create with real auth (expect 201, path stored), update with bypassed auth (expect 403, no DB write), and the existing config-merge behaviour. - OpenAPI docs and the plugin sequencing guide updated to document the 403 response and the authentication requirement for `path`. - Dependency bumps: `aws-sdk-go-v2/config` → v1.32.14, `aws-sdk-go-v2/service/s3` → v1.99.0, `aws-sdk-go-v2/internal/ini` → v1.8.6, `buger/jsonparser` → v1.2.0. ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [x] Chore/CI > This is primarily a security hardening change. ## Affected areas - [x] Core (Go) - [x] Transports (HTTP) - [ ] Providers/Integrations - [x] Plugins - [ ] UI (React) - [x] Docs ## How to test ```sh # Run all tests go test ./... # Specifically verify the new plugin handler guards go test ./transports/bifrost-http/handlers/... -run TestCreatePlugin_RejectsCustomPathWhenAuthBypassed go test ./transports/bifrost-http/handlers/... -run TestCreatePlugin_AllowsCustomPathWhenNotBypassed go test ./transports/bifrost-http/handlers/... -run TestUpdatePlugin_RejectsCustomPathWhenAuthBypassed # Verify SSRF guard on plugin downloader go test ./framework/plugins/... -run TestDownloadPlugin_BlocksSSRFToLoopback go test ./framework/plugins/... -run TestDownloadPlugin_RejectsNonHTTPScheme ``` To manually verify the 403 behaviour: start the gateway with no dashboard auth configured, then attempt `POST /api/plugins` with a `path` field pointing to a `.so`. The response should be `403` with a message instructing the operator to enable dashboard authentication first. ## Breaking changes - [x] Yes - [ ] No Operators running with dashboard authentication disabled who were previously able to create or update custom plugin paths via the API will now receive a `403`. To restore the capability, enable dashboard authentication and authenticate before calling those endpoints. ## Security considerations - Closes an unauthenticated native code injection vector: without this change, any network-reachable caller could `dlopen()` an attacker-controlled `.so` into the gateway process when dashboard auth was off. - The SSRF fix on the plugin downloader prevents a crafted plugin URL from causing the gateway to fetch from internal/metadata endpoints (e.g. cloud IMDS). The guard runs at dial time, not DNS resolution time, so DNS rebinding attacks do not bypass it. - `BifrostContextKeyAuthBypassed` is intentionally separate from `IsLocalAdminContextKey` so that future handlers gating other high-risk operations can use the same signal without ambiguity. ## Checklist - [x] I read `docs/contributing/README.md` and followed the guidelines - [x] I added/updated tests where appropriate - [x] I updated documentation where needed - [x] I verified builds succeed (Go and UI) - [x] I verified the CI pipeline passes locally if applicable * go mod fixes (maximhq#5789) ## Summary Briefly explain the purpose of this PR and the problem it solves. ## Changes - What was changed and why - Any notable design decisions or trade-offs ## Type of change - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Documentation - [ ] Chore/CI ## Affected areas - [ ] Core (Go) - [ ] Transports (HTTP) - [ ] Providers/Integrations - [ ] Plugins - [ ] UI (React) - [ ] Docs ## How to test Describe the steps to validate this change. Include commands and expected outcomes. ```sh # Core/Transports go version go test ./... # UI cd ui pnpm i || npm i pnpm test || npm test pnpm build || npm run build ``` If adding new configs or environment variables, document them here. ## Screenshots/Recordings If UI changes, add before/after screenshots or short clips. ## Breaking changes - [ ] Yes - [ ] No If yes, describe impact and migration instructions. ## Related issues Link related issues and discussions. Example: Closes maximhq#123 ## Security considerations Note any security implications (auth, secrets, PII, sandboxing, etc.). ## Checklist - [ ] I read `docs/contributing/README.md` and followed the guidelines - [ ] I added/updated tests where appropriate - [ ] I updated documentation where needed - [ ] I verified builds succeed (Go and UI) - [ ] I verified the CI pipeline passes locally if applicable * [fix]: clear stuck entity-assignment validation on virtual key sheet (maximhq#5805) * [fix]: clear stuck entity-assignment validation on virtual key sheet Eager trigger on assignment-type changes left a refine error on entityType that selecting a team/customer never cleared; also align the assignment controls to items-start. Co-authored-by: Cursor <cursoragent@cursor.com> * [docs]: add before/after screenshots for virtual key entity-assignment fix Co-authored-by: Cursor <cursoragent@cursor.com> * [docs]: add on-submit validation screenshot for entity-assignment fix Co-authored-by: Cursor <cursoragent@cursor.com> * [chore]: remove PR screenshots from .github/assets Co-authored-by: Cursor <cursoragent@cursor.com> --------- Co-authored-by: Cursor <cursoragent@cursor.com> * test(anthropic): cover message request extra params * perf(anthropic): avoid copying known request fields --------- Signed-off-by: Akshay Deo <akshay@akshaydeo.com> Co-authored-by: jeremym-tanium <jeremy.maness@tanium.com> Co-authored-by: Akshay Deo <akshay@akshaydeo.com> Co-authored-by: Madhu Shantan <madhushantangot@gmail.com> Co-authored-by: CMWR421 <182079927+CMWR421@users.noreply.github.com> Co-authored-by: Cursor <cursoragent@cursor.com>

…iew maintenance (#5693) * feat: support matview_refresh_interval "off" to disable logstore matview maintenance The materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay the REFRESH MATERIALIZED VIEW CONCURRENTLY cost for views nothing reads, and the 5s floor means the interval alone cannot turn maintenance off. With "off" (or a non-positive duration) the logs store skips view creation, the initial refresh, and the periodic refresher entirely. matViewsReady stays false, so dashboard queries fall back to the raw tables, and the runtime self-heal path cannot re-arm maintenance since it only triggers from matview-path queries. * fix: guard matview self-heal when maintenance is disabled Review follow-up: carry the resolved disabled state onto the store so triggerMatViewSelfHeal cannot recreate views the configuration says must not exist, and make the schema/docs explicit that a zero duration also disables (positive sub-5s values still clamp up).

@jeremym-tanium

## ✨ Features - **MCP Per-User OAuth** - MCP clients can hold per-user OAuth credentials and per-user headers, configurable from `config.json` as well as the UI, with a documented shared vs per-identity token lookup contract and VK/Users filters on the OAuth Grants and MCP Auth Sessions sidebars - **Token Exchange IDP Credentials** - New `use_idp_credentials` on `token_exchange` reuses SSO login app credentials for providers that require it, such as Microsoft Entra ID; `client_id` becomes optional when it is set (#6068, #6069) - **Bedrock VPC Endpoints** - AWS Bedrock keys can target VPC endpoints (#6064) - **Per-Request Flat-Fee Pricing** - New `cost_per_request` field flows through datasheet sync, the cost engine, custom overrides and the UI override form (#6079) - **Pricing Overrides in the Model Catalog** - `/api/models/details` exposes resolved pricing overrides, and catalog rows resolve overrides server-side (#6055, #6056) - **MCP Tool Discovery Persistence** - Discovered MCP tools persist and resync uniformly across all client types through a hash-gated core callback, surviving restarts and propagating across a cluster - **W3C Trace ID Propagation** - Requests carry a W3C trace ID on the context (#5945) - **Cancellable Log Cost Recalculation** - Log cost recalculation tasks can be cancelled from the backend (#5801) - **Separate OTEL Metrics Pipeline** - The OTEL collector supports a metrics tab independent of traces, plus separate headers for traces and metrics (#5939, #5940) - **Roots-Only Log Filter** - New `roots_only` filter collapses fallback chains into their root entry with child aggregates (#5737) - **MCP Log Redaction and Plugin Logs** - MCP tool logs carry redaction mappings and plugin logs (#5744, #5746) - **User Agent and App Attribution in Logs** - Logs and MCP tool logs record user agent, app, source, decision, app key and device ID - **S3 Log Export Metadata** - Additional metadata is written alongside S3 log exports (#6070) - **Matview Maintenance Off Switch** - `matview_refresh_interval` accepts `"off"` to disable logstore matview maintenance entirely (thanks [@jeremym-tanium](https://github.com/jeremym-tanium)!) (#5693) - **Video Request Info in Logs UI** - Video requests surface their details in the logs UI (#5946) - **Shell Rewriter Hook** - The UI handler exposes a `ShellRewriter` hook for pre-hydration HTML rewriting (#5807) - **Auth Skip Path** - Adds a context path letting trusted internal callers bypass auth resolution ## 🐞 Fixed - **Path Normalization Auth Bypass** - Fixed a path normalization flaw that allowed auth to be bypassed (#5763) - **Minimal Reasoning Effort on GPT-5 Models** - `reasoning_effort: "minimal"` is preserved for GPT-5-family OpenAI models instead of being downgraded to `low` (thanks [@jitokim](https://github.com/jitokim)!) (#6046) - **Gemini Truncated Response Finish Reason** - Truncated Gemini responses report `MAX_TOKENS` instead of `OTHER` (thanks [@AdityaPainuli](https://github.com/AdityaPainuli)!) (#5979) - **Null Tool-Call Function Name on Streaming** - Streaming continuation deltas no longer materialize an absent tool-call function name as `null` (thanks [@AdityaPainuli](https://github.com/AdityaPainuli)!) (#5966) - **Bedrock Document Uploads** - Fixed Bedrock file handling in inference so office and PDF documents sent as OpenAI `type: "file"` are accepted (#5947) - **xAI Usage Cost** - Fixed USD cost ticks for xAI usage (#5950) - **Anthropic Encrypted Reasoning** - Added an Anthropic error branch when stripping encrypted reasoning content - **MCP Reconnect and Lock Ordering** - Broke a lock-order inversion in `ConnectionCheckerManager`, rebuilt ephemeral clients across the whole connect+init retry, preserved last-known tool maps across close-first reconnects, bound connect attempts to entry identity, deduped background reconnects and gated SSE `OnConnectionLost` on connection identity - **MCP OAuth Session Correctness** - Restricted `Reauthorize` to shared OAuth clients, rejected inactive tokens in `ValidateToken`, made the OAuth flow claim atomic against concurrent reauth, stopped dropping stored scopes on decode failure, and closed a verify-headers double-submit race that also dropped TLS, timeout and per-user-header fields - **Session Stickiness Reconciliation** - `needs_session_stickiness` is pinned across `config.json` reconciliation, so an unrelated file edit can no longer silently revert a client to per-call - **Credential Cache Cancellation** - `headerCredentialCache.Fill` and `userTokenCache.Fill` propagate context so a cancelled request unblocks instead of waiting on an unrelated leader; LRU entries carry a version so a rejected stale `Get` cannot evict a concurrently-updated value - **Governance List-Models Call** - Budgets and rate limits no longer trigger a list-models call (#6051) - **Realtime Response Create Input** - Guarded `response.create` input (#6050) - **HTTP Server Timeouts** - Configured bounded `http.Server` timeouts and a request-body limit - **MCP Client State Badges** - State badges render with spaces instead of underscores, and the state filter bucket was renamed from `disconnected` to `unstable` - **Entra OBO Scope** - `offline_access` is combined with `<audience>/.default` for Entra OBO instead of replacing it (#6078) ## 🔧 Maintenance - **Governance Route Families** - Editions can override governance route families (#5839) - **Dependency Upgrades** - Dependabot updates across all modules, plus module path fixes (#6040, #5864) - **Documentation** - config.schema.json doc fixes and Datadog env var reference fixes in the helm chart docs (#5938, #6019) ## 🗄️ Database Migrations **configstore:** - **add_mcp_client_pending_oauth_config_json_column** - Adds `pending_oauth_config_json` to `config_mcp_clients`. Reversible: drops the added column. - **merge_oauth_token_tables** - Consolidates `oauth_tokens` and `oauth_user_tokens` into `mcp_oauth_tokens`. **Non-reversible**: rollback deliberately leaves `mcp_oauth_tokens` in place, because every OAuth read and write targets it from this migration onward and dropping it would destroy any token created or refreshed since, forcing every holder to re-authorize. - **create_mcp_oauth_flows_table** - Creates `mcp_oauth_flows` to track in-flight OAuth flows. Reversible: drops the new table. - **drop_oauth_config_pkce_columns** - Drops CSRF state, PKCE verifier and `expires_at` from the OAuth config table now that they live on `mcp_oauth_flows`. **Non-reversible**: forward-only, the dropped values were per-flow ephemeral and re-adding empty columns would restore nothing. - **drop_oauth_config_token_id_column** - Drops `token_id`. **Non-reversible**: forward-only, it was a pure FK shortcut now reachable via `(oauth_config_id, auth_mode)`. - **add_mcp_admin_auth_mode_indexes** - Adds admin partial unique indexes on `mcp_oauth_tokens` and `mcp_per_user_header_credentials`. Reversible: drops both indexes. - **add_mcp_client_token_exchange_json_column** - Adds `token_exchange_json` to `config_mcp_clients`. Reversible: drops the added column. - **add_needs_session_stickiness_column** - Adds `needs_session_stickiness` to `config_mcp_clients`. Reversible: drops the added column. - **add_bedrock_endpoints_columns** - Adds Bedrock VPC endpoint columns to the keys table. Reversible: drops the added columns. - **add_cost_per_request_pricing_column** - Adds `cost_per_request` to model pricing. Reversible: drops the added column. **logstore:** - **logs_add_guardrail_debug_column** - Adds `guardrail_debug` to logs. Reversible: drops the added column. - **mcp_tool_logs_add_redaction_mapping_column** - Adds the redaction mapping column to MCP tool logs. **Non-reversible**: rollback is a no-op because dropping the column would permanently destroy reveal data for already-redacted MCP logs. - **logs_add_user_agent_column** - Adds user agent and app columns, their indexes, and a `UserAgentMapping` table. Reversible: drops the indexes and the mapping table. - **mcp_tool_logs_add_user_agent_column** - Adds user agent and app columns plus indexes to MCP tool logs. Reversible: drops both indexes and the `app` column. - **mcp_tool_logs_add_endpoint_columns** - Adds `source`, `decision`, `app_key` and `device_id` to MCP tool logs. Reversible: drops all four columns. - **mcp_tool_logs_add_plugin_logs_column** - Adds `plugin_logs` to MCP tool logs. Reversible: drops the added column. - **logs_recreate_matviews_with_user_agent_column** and **logs_recreate_matviews_with_app_column** - Recreate the log materialized views to include the new columns. Rollback is a no-op because `ensureMatViews` recreates them on next startup. <Warning> **High-throughput deployments: run the logstore migrations during a low-activity window.** Every logstore migration above alters `logs` or `mcp_tool_logs`, the two highest-insert tables in Bifrost, and several also build indexes on them. On a busy instance the index builds hold locks that block concurrent log inserts for the duration of the build, and the matview recreations rebuild against the full table. Schedule the upgrade for a low-traffic period, or expect elevated log-write latency and possible request-path backpressure while the migrations run. </Warning> <Warning> `merge_oauth_token_tables`, `drop_oauth_config_pkce_columns` and `drop_oauth_config_token_id_column` transform or remove existing OAuth state and cannot be rolled back. Take a database backup before upgrading, and do not roll the binary back past this release once the migration has run. </Warning> ## 🐙 Closed GitHub Issues - [#123](#123) - Files API Support - [#5472](#5472) - [Bug]: Bedrock rejects office/PDF document uploads via OpenAI `type:"file"` - "The PDF specified was not valid" - [#5900](#5900) - [Bug]: Streaming continuation chunks materialize omitted tool-call metadata as null - [#5978](#5978) - [Bug]: Gemini egress reports truncated responses as FinishReason OTHER, IncompleteDetails switch matches a string that never occurs - [#6044](#6044) - [Bug]: normalizeOpenAIReasoningEffort maps 'minimal' to 'low' for ALL OpenAI models, even ones that natively support 'minimal'

…iew maintenance (#5693) * feat: support matview_refresh_interval "off" to disable logstore matview maintenance The materialized views back only the dashboard UI. Deployments that run Bifrost headless behind their own observability stack pay the REFRESH MATERIALIZED VIEW CONCURRENTLY cost for views nothing reads, and the 5s floor means the interval alone cannot turn maintenance off. With "off" (or a non-positive duration) the logs store skips view creation, the initial refresh, and the periodic refresher entirely. matViewsReady stays false, so dashboard queries fall back to the raw tables, and the runtime self-heal path cannot re-arm maintenance since it only triggers from matview-path queries. * fix: guard matview self-heal when maintenance is disabled Review follow-up: carry the resolved disabled state onto the store so triggerMatViewSelfHeal cannot recreate views the configuration says must not exist, and make the schema/docs explicit that a zero duration also disables (positive sub-5s values still clamp up).

@johnbrett

<Note> v2.0.0 is the first stable release on the 2.0 line. This changelog rolls up `2.0.0-prerelease1` (based on [v1.6.3](https://docs.getbifrost.ai/changelogs/v1.6.3)), `2.0.0-prerelease2`, `2.0.0-prerelease3` and the final release window, so it is the complete delta for a deployment upgrading from any v1.6.x release. Fixes that also shipped on the v1.6.x line after v1.6.3 are listed once here. </Note> <Warning> **Breaking changes.** Read the [v2.0.0 migration guide](https://docs.getbifrost.ai/migration-guides/v2.0.0) before upgrading. - **Custom plugin downloads are SSRF-protected** - a plugin `path` pointing at an http(s) URL is rejected if it resolves to a loopback, private, CGNAT, link-local or otherwise non-public address, and every custom plugin path is re-verified on each restart, including ones defined in `config.json`. - **Custom plugin create and update require admin authentication** - `POST /api/plugins` and `PUT /api/plugins/{name}` reject a custom `path` when the caller only got through because dashboard auth is disabled or unconfigured. - **Governance APIs moved under `/api/governance/*`** - `/api/teams`, `/api/users`, `/api/roles`, `/api/audit-logs` and other top-level governance paths moved under one namespace; Team and User lists use `limit`/`offset` pagination. Routing rules and the complexity analyzer moved from `/api/governance/*` to `/api/routing/rules` and `/api/routing/complexity-analyzer-config`; the old paths remain as deprecated aliases. - **`HTTPTransportPreHook` now runs after authentication** - the pipeline is `HTTPTransportPreAuthHook -> auth -> HTTPTransportPreHook -> handler`. Plugins that inject a credential (`x-bf-vk`, `Authorization`, `x-api-key`) must move that work to the new `HTTPTransportPreAuthHook`, and Go plugins implementing `HTTPTransportPlugin` must add the method (`.so` plugins that predate it are skipped for that phase). - **Legacy telemetry attributes removed** - the `gen_ai.*`-namespaced Bifrost-internal span attributes, `gen_ai.usage.prompt_tokens`/`completion_tokens`, the nanosecond `time_to_first_token` attribute and `x-bf-prom-*` request-header Prometheus dimensions are gone from the OTel and Prometheus connectors. Dashboards should read the `bifrost.*` keys and `time_to_first_chunk`. - **Gemini tool preference** - a Gemini API request carrying both function declarations and Google Search without `include_server_side_tool_invocations` now keeps the function declarations and drops Google Search (previously the opposite). Set `include_server_side_tool_invocations: true` to send both on Gemini 3 models. Vertex is unaffected. </Warning> ## ✨ Features - **Batch Accounting** - Provider batch jobs are tracked in a new `batch_jobs` table and settled asynchronously: results are priced per model from catalog batch rates (0.5 default ratio) on the `/results` path, one aggregate cost log is written idempotently with the creating request's identity, a background sweeper with ownership fencing re-drives jobs that timed out, settled usage is charged exactly once to the creating user's budgets and rate limits (including unscoped virtual key budgets on model-less batch-create requests), mixed-model batch rows are repriced during cost recalculation, and the log detail view shows a Batch Details block with per-state request counts and the settled cost (#5291, #5292, #5293, #5294, #5295, #5296, #6109, #6121, #6376, #6410, #6474, #6505) - **Claude-on-Vertex Batches** - Vertex batch jobs route Anthropic models to `publishers/anthropic/...`, build Claude-on-Vertex JSONL instances, round-trip `custom_id`, and preserve `tools`, `toolConfig`, `cachedContent`, `labels` and `display_name` on Gemini/Vertex batch requests (#5368) - **Input / Output Cost Split** - Every log carries `input_cost`, `output_cost` and `additional_cost` (guardrails, semantic cache, MCP) next to the total, across the RDB, ClickHouse, matviews, recalculation and the quota API; speech, transcription and OCR usages carry `BifrostCost`; the log detail view shows the split with per-category detail (#6511) - **Bifrost Overhead Latency** - `upstream_latency` and `overhead_latency` are recorded on every log, aggregated (avg, p90, p95, p99) in the dashboard's new Bifrost Overhead chart and shown in the log detail view; the overhead is decomposed by span self-time into serialization, conversion, plugins, middleware, key selection, queue wait, networking, client delivery and scheduling buckets (including streaming per-chunk parse, conversion and backpressure and the worker hand-off), persisted to `overhead_breakdown` and rendered as a stacked bar in the log detail view; a `bifrost_overhead_latency_microseconds` histogram is exported to Prometheus and OpenTelemetry and `upstream_latency_ms`/`overhead_latency_ms` tags to Maxim, while breakdown spans are kept out of observability connectors (#5533, #5534, #5535, #6345, #6388, #6389, #6433, #6470, #6495) - **Notification Center** - Role-targeted dashboard notifications stored in the database, delivered over WebSocket and surfaced in a topbar tray via `GET/POST /api/notifications` (#6207, #6227, #6324) - **Topbar and Responsive Dashboard** - Persistent topbar with page titles, theme toggle, external links, user menu and version; responsive layouts across all views with truncation and tooltips for long values and icon-only buttons; version-skew detection with an auto-reloading upgrading screen (#6196, #6105, #6126, #6204, #6232, #6330, #6370, #6476, #6485, #6493) - **Video Edits** - `POST /v1/videos/edits` applies prompt-driven edits, upscaling and background removal to an existing video supplied as bytes, a URL or a provider video ID, on OpenAI and Runware (#6270) - **Runware Chat, Catalog and Media Operations** - Chat completions, streaming and Responses via Runware's OpenAI-compatible endpoint, `ListModels` from the curated catalog, image upscale via `/v1/images/edits` (`type=upscale`), image-to-3D and async 3D generation via `/v1/videos` (`type=3d`), provider-reported per-task cost, and a raw `/runware_passthrough` route (#6260, #6372, #6208, #6075) - **JSON Image Edits** - `POST /v1/images/edits` accepts JSON bodies with URL or base64 images and typed extra params in addition to multipart (#6418) - **OpenAI Ultrafast Service Tier** - `service_tier: "ultrafast"` is forwarded only to models that support it and billed at dedicated ultrafast rates, with matching custom pricing override fields (#6396, #6399) - **Service Tier on Logs** - Logs record the tier actually served, including Anthropic's `service_tier` from `message_start` on streams, with a Service Tier column and detail field so repricing uses the served tier (#6233, #6236) - **Pricing Fields** - New per-request flat fee (`cost_per_request`), megapixel-based image tiers (4/8/16/32/64 MP), per-size and joint size+quality image rates for `gpt-image-1`-style models, and `input_cost_per_query` for rerank flow through datasheet sync, the cost engine, custom overrides, the API and the UI override form; upscale output resolution is backfilled from `target`/`factor` on Replicate so tiered rates bill the real output size (#6079, #6082, #6083, #6379, #6380) - **Model Catalog Pricing and Overrides** - Pricing data in the model catalog (thanks [@johnbrett](https://github.com/johnbrett)!), with resolved pricing overrides exposed on `/api/models/details` and on catalog rows, shown in the dashboard (#6055, #6056, #6058) - **Typed Embeddings on Bedrock** - Titan V2 `embeddingTypes` and Cohere `embedding_types` on Converse, the native invoke route and LangChain `BedrockEmbeddings` (#6381) - **Rerank Upgrades** - Structured JSON documents, `return_documents`, `next_token` pagination, caller document IDs preserved in every result, Cohere-shaped errors, cross-provider responses converted back to the caller's wire shape, and `/genai/v1/rank` served cross-provider (#6328, #6301, #6432) - **OpenRouter Speech, Transcription and Embeddings** - TTS and STT through OpenRouter's audio endpoints, and embedding models included in `ListModels` (#5734, #6264) - **Grok on Bedrock Mantle** - `xai.` models route through the `openai/v1` Mantle path (#6022) - **Gemini 3 Thinking Levels** - A per-model `thinkingLevel` support table clamps requested levels to the rungs each model implements; `reasoning_effort: "none"` sets the model's floor level instead of zeroing `thinkingBudget` (#6280) - **Datasheet-Backed Compatibility** - Anthropic, Bedrock, Cohere and Gemini request shaping (adaptive thinking, native effort, disable-reasoning, mid-conversation system turns, computer-use and text-editor tool generations, default max output tokens, tool validation) is resolved from model capabilities instead of hardcoded model-name checks (#6281, #6492) - **Reasoning Effort None** - Models that reason by default but do not support reasoning with tool calls get `reasoning.effort: "none"` when they advertise `supports_none_reasoning_effort`, instead of losing `reasoning` entirely (#6293) - **HTTP Transport Pre-Auth Hook** - New `HTTPTransportPreAuthHook` plugin phase runs before transport authentication so plugins can inject credentials such as `x-bf-vk`; a `virtual-key-from-config` native plugin example ships alongside it (#6375, #6373) - **Plugin Inject Limits** - Per-plugin `semaphore_size` and `inject_timeout` on `PluginConfig` bound observability `Inject` calls so a hung connector releases its slot (#6341) - **Harness Session Autodetection** - Claude Code, Codex CLI and OpenCode session headers populate the session ID when `x-bf-session-id` is absent (#6333) - **Auth and Model Check Skip Paths** - Context keys let trusted internal callers bypass auth resolution, and let evaluate-only requests such as `/inspect` bypass the virtual key provider and model allowlists while budgets and rate limits still apply (#6124, #6479) - **Passthrough Encoding Negotiation** - Forwarded `Accept-Encoding` is filtered to decodable codecs (gzip, deflate, brotli, zstd; gzip and identity for streams) and chained content encodings are decoded (#6360) - **Routing Plugin** - Routing rules and the complexity router live in a dedicated `routing` plugin that runs after governance so rules evaluate on the fully stamped context; endpoints moved to `/api/routing/rules` and `/api/routing/complexity-analyzer-config` with deprecated `/api/governance/*` aliases; complexity routing now reads the text of mixed text+image turns (#6144, #6145, #6146, #6147, #6253) - **Dimension Scope Ceiling** - Grouped log analytics (rankings, histograms, key pairs) are bounded to the customer, team, business unit, user and virtual key ids the caller may see (#6262) - **MCP Per-User OAuth and Token Exchange** - MCP clients can hold per-user OAuth credentials and per-user headers, configurable from `config.json` as well as the UI, with a documented shared vs per-identity token lookup contract, `oauth_config.resource` (RFC 8707), VK/Users filters on the OAuth Grants and MCP Auth Sessions sidebars and one shared create/install client form; `token_exchange` gains `use_idp_credentials` to reuse SSO login app credentials for providers such as Microsoft Entra ID (`client_id` becomes optional) and combines `offline_access` with `<audience>/.default` for Entra OBO; shared-OAuth clients show `needs_reauth` when their token row is invalidated, `Reauthorize` is limited to shared clients, the OAuth flow claim is atomic against concurrent reauth, stored scopes survive a decode failure, and credential caches propagate cancellation and version their entries (#6068, #6069, #6078, #6411, #6428, #6429, #6504) - **MCP Connection Lifecycle and Tool Discovery** - Discovered tools persist and resync uniformly across all client types through a hash-gated core callback, surviving restarts and propagating across a cluster; connections use make-before-break reconnects with ephemeral clients rebuilt across the whole connect+init retry, last-known tool maps preserved, connect attempts bound to entry identity and background reconnects deduped; `needs_session_stickiness` is pinned across `config.json` reconciliation; updating static headers on a sticky client pre-flight verifies the new credential and swaps it onto the live connection, per-call shared-credential clients refresh tools synchronously, and a failed enable parks the client at `Disabled` so it can be retried; the global `tool_sync_interval` hot-reloads and re-times running checkers; state badges render with spaces and the `disconnected` filter bucket is now `unstable` (#6409, #6430, #6431, #6483, #6502) - **Air-Gapped MCP Catalog** - `mcp_library_sync_interval: 0` disables catalog sync and `file://` URLs load the MCP server library from disk (#6195) - **MCP Log Redaction and Plugin Logs** - MCP tool logs carry redaction mappings and plugin logs (#5744, #5746) - **Splunk Connector Configuration** - `config.schema.json`, Helm values and dashboard entries for the Splunk HEC observability connector (#6296, #6091, #6099) - **Helm Broker Clustering** - `bifrost.cluster.type: broker` with broker address, port and TLS settings alongside the existing mesh transport (#6398) - **HTTP/2 Ping Interval in the UI** - Provider network configuration exposes `http2_ping_interval_in_seconds` (#6228) - **Status Code Badges** - Error and passthrough logs show the upstream HTTP status code in the log detail header (#5536) - **Server-Side Tool Calls in Logs** - `web_search_call`, `code_interpreter_call` and similar Responses items render their full payload in the log detail view (#6475) - **Gemini Server-Side Tool Calls** - Gemini `toolCall`/`toolResponse` parts surface as `web_search_call` items with their own call ID and queries, unmapped tool types are preserved on the native round-trip, and each `thoughtSignature` appears exactly once on replay (#6071) - **Bedrock VPC Endpoints** - AWS Bedrock keys can target VPC endpoints (#6064) - **W3C Trace ID Propagation** - Requests carry a W3C trace ID on the context (#5945) - **Durable Background Jobs** - New `sidekiq` background-job table, store methods, and runner with recovery and reaper; cost recalculation migrated to a durable, resumable and cancellable job with polling instead of SSE (#5800, #5801) - **Separate OTEL Metrics Pipeline** - The OTEL collector supports a metrics tab independent of traces, plus separate headers for traces and metrics (#5939, #5940) - **Grouped Logs View** - The logs table groups fallback chains under expandable roots backed by the new `roots_only` filter with child aggregates, and the model catalog persists tab, search and provider in the URL (#5522, #5737, #6059) - **User Agent and App Attribution** - Logs and MCP tool logs record user agent, app, source, decision, app key and device ID, with custom user-agent mapping and dashboard dimension rankings; MCP tool logs observed by the Bifrost Edge agent can be ingested with device, app key, decision and source attribution - **S3 Log Export Metadata** - Additional metadata is written alongside S3 log exports (#6070) - **Matview Maintenance Off Switch** - `matview_refresh_interval` accepts `"off"` to disable logstore matview maintenance entirely (thanks [@jeremym-tanium](https://github.com/jeremym-tanium)!) (#5693) - **Video Request Info in Logs UI** - Video requests surface their details in the logs UI (#5946) - **Shell Rewriter Hook** - The UI handler exposes a `ShellRewriter` hook for pre-hydration HTML rewriting (#5807) - **Custom Branding** - Logo and icon branding support with an OSS fallback stub, cached in localStorage to prevent a logo flash on load (#5806, #6096) - **User Assignment on Virtual Keys** - Users can be assigned from the virtual key sheet (#5863) - **Quarterly Budgets** - Quarterly budget windows with a configurable fiscal year start for customers and virtual key provider configs, surfaced in budget labels (#5996, #5997, #5999, #6115, #6116) - **Sarvam AI Provider** - Added Sarvam AI as a first-class provider with chat, text-to-speech, and speech-to-text support (thanks [@Purvi09](https://github.com/Purvi09)!) - **ElevenLabs Sound Effects** - Added text-to-sound generation support via `/v1/sound-generation` (thanks [@SecretSun](https://github.com/SecretSun)!) - **Bedrock Project Scoping** - Added optional `project_id` to Bedrock and Bedrock Mantle key configs with per-alias overrides for Bedrock, Bedrock Mantle, and Vertex, plus UI support - **Trace Redaction** - Phase-scoped redaction and revealing, transient redaction data field for guardrails, and trace content redaction before connector export - **Audit Log Object Storage** - S3/GCS object storage config schema for audit log archival - **Alerting Configuration** - Alerting schema in `config.schema.json` with declarative channels and CEL-based rules, Helm chart support, and enterprise fallback pages - **Canonical Model Names** - Dashboard model rankings now show canonical model names instead of inference-profile IDs (thanks [@satyamkrishna](https://github.com/satyamkrishna)!) - **OAuth2 Hardening** - Allowlist for private-use redirect URI schemes (RFC 8252 §7.1) and a `shouldSweep` gate on the OAuth2 sweep worker - **Mirrored Schema Support** - `schema_url` / `BIFROST_SCHEMA_URL` for mirrored schema locations in isolated deployments - **Vertex Single-Region Config** - Enforce single-region configuration in Vertex key config - **Helm Chart Updates** - `bifrost.alerting`, audit-log object storage, `postgresql.external.port` string support, and `bifrost.mcp.toolGroups[*].id` - **ChatGPT Passthrough** - Added a ChatGPT passthrough route on the OpenAI integration with dedicated request handling - **Edge Fallback Pages** - Added fallback pages for Bifrost Edge control views (config, devices, inventory) backed by governance resolver support - **Agent Handover View** - Added an agent handover page with seeded end-to-end data support - **First-Time Setup Token** - A setup token gates first-time setup so a fresh deployment is not open to the world, and the onboarding checklist is back, completing its dashboard auth step on SSO deployments (#5759, #5784, #6322) ## 🐞 Fixed - **Structured Output Schema Order** - `response_format` JSON schemas are forwarded byte-for-byte to OpenAI, Anthropic, Bedrock, Gemini and Cohere so the model generates fields in the caller's declared order instead of a re-sorted one (#6235) - **Thinking Block Typing on Streams** - Reasoning items carrying both an encrypted payload and a visible summary open as `thinking` blocks instead of `redacted_thinking` (#6292) - **Replayed Thinking Blocks via `bedrock/` Prefix** - Content-less `tool_result` blocks are kept, interleaved block order is preserved, `incomplete` maps to `error` on Converse, and pending reasoning is consumed by its owning item, so multi-turn tool use no longer wedges (#6346) - **Gemini 400s on Claude Code Traffic** - Trailing assistant prefills are trimmed and mid-conversation system turns are inlined for Gemini/Vertex; `extra_fields` is echoed on `/anthropic/v1/messages` (#6363) - **Bedrock Tool Use IDs** - IDs longer than 64 characters or outside Bedrock's charset (such as Gemini thought-signature IDs) are aliased deterministically on both `tool_use` and `tool_result` (#6300) - **Azure Responses Stream Errors** - Terminal `error` and `response.failed` events inside an already-open HTTP 200 SSE stream are surfaced as errors with their nested type, code and message (thanks [@dani29](https://github.com/dani29)!) (#6302) - **GenAI SSE Heartbeats** - GenAI streams delimit heartbeat comments so Google SDK clients preserve the following event, while older openai-go clients keep the bare heartbeat (thanks [@dani29](https://github.com/dani29)!) (#6252) - **OpenCode max_tokens** - `max_tokens` is preserved for OpenCode-compatible chat endpoints (thanks [@Alex-wangyang](https://github.com/Alex-wangyang)!) (#6458) - **HuggingFace Streaming Usage** - HuggingFace is no longer listed as omitting the `[DONE]` marker, and `stream_options.include_usage` defaults on its chat streaming path, so streamed calls stop reporting zero tokens and zero cost (thanks [@elliottrabac](https://github.com/elliottrabac)!) (#6478) - **Provider Key Name on Update** - A key PUT that omits `name` no longer clears it, and already-exists errors keep their constraint detail (thanks [@cpsc](https://github.com/cpsc)!) (#6417) - **Bedrock Mantle Streaming** - Bedrock Mantle is registered in `ProviderSendsDoneMarker` so streams end after `finish_reason` (#6021) - **URL-Sourced Files and Images** - `gs://` URIs go to Gemini/Gemma as `fileData.fileUri` and are read from Cloud Storage for Claude-on-Vertex, `s3://` references go to Bedrock Converse as `s3Location`, Bedrock rerank synthesizes the foundation-model ARN from a bare model ID, OpenAI file blocks keep `file_url`, non-http schemes pass through on the OpenAI and native-Anthropic paths, and Gemini always emits a candidate with its finish reason and drops payload-free parts (#6239) - **Together and Alias Pricing** - The management catalog resolves runtime provider `together` to the datasheet identity and prices configured aliases through their target model (thanks [@dani29](https://github.com/dani29)!) (#6257, #6320) - **Redis Vector Store TAG Escaping** - All RediSearch special characters are escaped in TAG query values (thanks [@AdityaPainuli](https://github.com/AdityaPainuli)!) (#5351) - **MCP Tool Sync Interval Corruption** - Toggling an MCP client's enable/disable switch no longer corrupts `tool_sync_interval`; the value is a whole number of minutes, negative values are rejected instead of silently disabling sync, and re-enabling a per-call client restarts its discovery cycle (#6409, #6502) - **MCP Tool Map Staleness** - `SetClientTools` replaces the in-memory tool map instead of merging, so tools removed upstream leave memory once the database has dropped them (#6484) - **SSE Reconnect Identity** - `OnConnectionLost` on SSE MCP clients is gated on connection identity so a stale connection cannot tear down its replacement - **Connector Header Redaction** - `Authorization`, `x-api-key`, Cloudflare Access and AWS ALB OIDC headers are redacted before export to every observability backend (#6371) - **Vertex Mixed Tools** - Vertex AI accepts function declarations and Google Search in the same request without `includeServerSideToolInvocations`, and search localization via `retrievalConfig.latLng` is preserved (#6066) - **Gemini Tool Preference** - When tool combination is disabled, function declarations win over Google Search so the model can still call the caller's tools (#6065) - **Bedrock Stop Reasons** - Bedrock `content_filter` and `guardrail_intervened` stop reasons map to `incomplete` status with a `content_filter` reason - **Encrypted Reasoning on Compaction** - The fail-soft that strips `encrypted_content` before retrying a rejected request also covers `/v1/responses/compact` and count-tokens requests, and recognizes Anthropic's `redacted_thinking` rejection (#6041, #5960) - **DAC-Scoped VK Reads** - `from_memory` virtual key reads are blocked for DAC-scoped callers - **Path Normalization Auth Bypass** - Fixed a path normalization flaw that allowed auth to be bypassed (#5763) - **Minimal Reasoning Effort on GPT-5 Models** - `reasoning_effort: "minimal"` is preserved for GPT-5-family OpenAI models instead of being downgraded to `low` (thanks [@jitokim](https://github.com/jitokim)!) (#6046) - **Gemini Truncated Response Finish Reason** - Truncated Gemini responses report `MAX_TOKENS` instead of `OTHER` (thanks [@AdityaPainuli](https://github.com/AdityaPainuli)!) (#5979) - **Null Tool-Call Function Name on Streaming** - Streaming continuation deltas no longer materialize an absent tool-call function name as `null` (thanks [@AdityaPainuli](https://github.com/AdityaPainuli)!) (#5966) - **Bedrock Document Uploads** - Fixed Bedrock file handling in inference so office and PDF documents sent as OpenAI `type: "file"` are accepted (#5947) - **xAI Usage Cost** - Fixed USD cost ticks for xAI usage (#5950) - **Governance List-Models Call** - Budgets and rate limits no longer trigger a list-models call (#6051) - **Realtime Response Create Input** - Guarded `response.create` input (#6050) - **Governance Rate-Limit Reset CPU** - Guards against invalid reset timeouts, parallelized resting-budget flows only when absolutely required, and fixed the calendar-based alignment qualifier - **Masked Key Persistence** - Never persist masked provider key previews to config storage (thanks [@eyeveil](https://github.com/eyeveil)!) - **OpenShift Arbitrary UIDs** - Build-time group-0 ownership with no runtime chown (thanks [@eyeveil](https://github.com/eyeveil)!) - **Passthrough Virtual Key Attribution** - Passthrough calls via the Azure `api-key` header now attribute to the virtual key (thanks [@eyeveil](https://github.com/eyeveil)!) - **Rerank for Custom Providers** - `/v1/rerank` now works with custom OpenAI-compatible providers (thanks [@eyeveil](https://github.com/eyeveil)!) - **Responses Stream Usage** - Persist stream usage when providers omit or reuse sequence numbers (thanks [@eyeveil](https://github.com/eyeveil)!) - **Wildcard allowed_models Repair** - Repair bare wildcard `allowed_models` rows that broke admin provider updates (thanks [@eyeveil](https://github.com/eyeveil)!) - **Streaming Error Panic** - Nil-safe tracing span lookup prevents panics on streaming errors (thanks [@eyeveil](https://github.com/eyeveil)!) - **Anthropic Tool ID Sanitization** - Sanitize `tool_use`/`tool_result` ids to Anthropic's charset (thanks [@Shaik-Sirajuddin](https://github.com/Shaik-Sirajuddin)!) - **Realtime Transcription Sessions** - Support GA transcription-type sessions in `POST /v1/realtime/client_secrets` (thanks [@Shaik-Sirajuddin](https://github.com/Shaik-Sirajuddin)!) - **Diarized Transcription** - Support `diarized_json` segments and ElevenLabs speaker passthrough (thanks [@Shaik-Sirajuddin](https://github.com/Shaik-Sirajuddin)!) - **Model Discovery** - Skip disabled keys when scheduling model-discovery fetches (thanks [@Shaik-Sirajuddin](https://github.com/Shaik-Sirajuddin)!) - **MCP Timeout Placeholder** - Show the real global default in the MCP tool execution timeout placeholder (thanks [@Shaik-Sirajuddin](https://github.com/Shaik-Sirajuddin)!) - **Redacted Thinking Round-Trip** - Round-trip Anthropic `redacted_thinking` blocks on the Responses surface (thanks [@fus3r](https://github.com/fus3r)!) - **Streaming Accumulation** - Preserve citation annotations and `finish_reason` in the accumulated streaming response (thanks [@fus3r](https://github.com/fus3r)!) - **Gemini Grounded Streaming** - Reset web-search flag when recycling pooled stream state so `web_search_call` items keep emitting (thanks [@fus3r](https://github.com/fus3r)!) - **Bedrock Truncation Signal** - Signal `max_output_tokens` truncation on the Responses API (thanks [@jeremym-tanium](https://github.com/jeremym-tanium)!) - **Bedrock Reasoning Config** - Preserve `reasoning_config` on cross-provider translation so fallbacks keep extended thinking (thanks [@Purvi09](https://github.com/Purvi09)!) - **Anthropic tool_search** - Forward and rebuild server-side `tool_search` on the Responses path (thanks [@ws4charlie](https://github.com/ws4charlie)!) - **OpenAI Responses Input** - Strip `role` from non-message input items (thanks [@nettee](https://github.com/nettee)!) and serialize compaction request `input` correctly (thanks [@mcclurmc](https://github.com/mcclurmc)!) - **additional_tools Support** - Added `additional_tools` message type support, preserving nested tool types on `/v1/responses` - **Plugin Stream Errors** - Emit structured plugin stream errors on integration routes (thanks [@jeffhos](https://github.com/jeffhos)!) - **Pooled Object Hygiene** - Zero pooled ChannelMessage references on release and sweep orphaned deferred spans in trace store TTL cleanup (thanks [@citrocat](https://github.com/citrocat)!) - **Hybrid Log Token Usage** - Rebuild token usage from denormalized columns in hybrid log list (thanks [@G-XD](https://github.com/G-XD)!) - **MCP Tool Ordering** - Deterministic MCP tool ordering for prompt cache stability - **MCP Inline-Auth Links** - Warn callers not to truncate the `#t=` temp-token fragment (thanks [@MarcusPeng](https://github.com/MarcusPeng)!) - **Gemini Fixes** - Web search options map to Google Search grounding, file upload MIME types preserved, and video reference fields map to instances (thanks [@vojthor](https://github.com/vojthor)!) - **OpenAI Parameters** - Honor service tier in chat completion and cap max reasoning effort - **Anthropic Costing** - Correct inference geo cost and cache rate for fast mode - **SecretVar Parsing** - Parse `SecretVar` JSON with `ref`/`env_var` fields even when `value` is absent - **Telemetry** - Forward request id and trace id, reduce metrics cardinality explosion risk, and send status codes on OTEL metrics - **Dashboard** - Preserve active time period when applying dimension filters, adjust bucket size thresholds for month-range durations, show user popover with `preferred_username` fallback, filter provider-level keys from the prompt manager selector (thanks [@rlex](https://github.com/rlex)!), skip password validation for redacted credentials, and improve `ModelMultiselect` empty and error states - **API Key Provider Selection** - Fixed provider selection for API keys - **Azure Auth Headers** - Pass Azure auth headers in helpers - **Stream Delta Schema** - Added `ExtraContent` to `ChatStreamResponseChoiceDelta` (thanks [@nghodkicisco](https://github.com/nghodkicisco)!) - **API Auth Bypass** - Stopped `/api/devices` bypassing auth via the `/api/dev` prefix - **Bedrock Error Types** - Surface the AWS exception type (`X-Amzn-Errortype`) on non-streaming Bedrock error responses instead of dropping it ## 🔧 Maintenance - **Hot-Path Performance** - Cached serialization for shared MCP tools, a direct `OrderedMap` JSON writer, bulk span attribute writes with cached span pointers, reusable worker delivery timers, retained span attribute maps, generation-stamped memoization of `GetProvidersForModel` and `GetModelsForProvider` via the new `gencache` package, sonic-based JSON responses, and a plugin-log existence check before draining (#6242, #6241, #5956, #5957, #5657, #6387, #5641, #6224, #6268, #6211) - **Go Toolchain** - Modules build with Go 1.26.6 and the Nix flake pins 1.26.7 (#6269, #6385) - **Dependency Upgrades** - Dependabot updates across all modules, newman 6.2.2 with pinned transitive overrides, module path fixes and `openai_config` referenced from every provider config schema (#6040, #5864, #6267, #6305, #6275) - **Test Coverage** - vLLM instances provisioned on RunPod in the release pipeline, Runware harness coverage including `/v1/images/edits` and `/v1/videos`, batch and pricing-override lifecycle harness cases, an Anthropic `message_start` usage regression test, LangChain rerank and embedding integration tests, and e2e fixes for dashboard auth, budget reset and MCP state (#5541, #6303, #6319, #6299, #6327, #6432, #6351) - **Documentation** - v2.0.0 migration guide with the governance namespace mapping and a v1.5.x downgrade guide for `prerelease3` deployments, v2.0.0 availability callouts, routing API namespace docs, Bedrock application inference profiles, Splunk connector docs, config.schema.json and Datadog env var reference fixes, and Discord badge fixes (thanks [@Swpn0neel](https://github.com/Swpn0neel)!) (#6332, #6374, #6420, #6147, #6203, #6099, #5938, #6019, #6425, #6448) - **Helm** - Chart releases v2.1.35 and v2.1.36 (#6129, #6249) - **Governance Route Families** - Editions can override governance route families (#5839) ## 🗄️ Database Migrations All migrations below are new relative to v1.6.11. Deployments on an older v1.6.x release should also review the intermediate v1.6.x changelogs. **configstore:** - **add_mcp_client_pending_oauth_config_json_column** - Adds `pending_oauth_config_json` to `config_mcp_clients`. Reversible: drops the added column. - **merge_oauth_token_tables** - Consolidates `oauth_tokens` and `oauth_user_tokens` into `mcp_oauth_tokens`. **Non-reversible**: rollback deliberately leaves `mcp_oauth_tokens` in place, because every OAuth read and write targets it from this migration onward and dropping it would destroy any token created or refreshed since, forcing every holder to re-authorize. - **create_mcp_oauth_flows_table** - Creates `mcp_oauth_flows` to track in-flight OAuth flows. Reversible: drops the new table. - **drop_oauth_config_pkce_columns** - Drops CSRF state, PKCE verifier and `expires_at` from the OAuth config table now that they live on `mcp_oauth_flows`. **Non-reversible**: forward-only, the dropped values were per-flow ephemeral and re-adding empty columns would restore nothing. - **drop_oauth_config_token_id_column** - Drops `token_id`. **Non-reversible**: forward-only, it was a pure FK shortcut now reachable via `(oauth_config_id, auth_mode)`. - **add_mcp_admin_auth_mode_indexes** - Adds admin partial unique indexes on `mcp_oauth_tokens` and `mcp_per_user_header_credentials`. Reversible: drops both indexes. - **add_mcp_client_token_exchange_json_column** - Adds `token_exchange_json` to `config_mcp_clients`. Reversible: drops the added column. - **add_needs_session_stickiness_column** - Adds `needs_session_stickiness` to `config_mcp_clients`. Reversible: drops the added column. - **add_bedrock_endpoints_columns** - Adds Bedrock VPC endpoint columns to the keys table. Reversible: drops the added columns. - **add_cost_per_request_pricing_column** - Adds `cost_per_request` to model pricing. Reversible: drops the added column. - **add_notifications_table** - Creates the `notifications` table for the dashboard notification center. Reversible: drops the table. - **add_batch_jobs_table** - Creates `batch_jobs` with a unique `(provider, batch_id)` identity index, a sweeper scan index and a runner-id index. Reversible: drops the table. - **add_image_megapixel_tier_pricing_columns** - Adds the five `output_cost_per_image_above_{4,8,16,32,64}_megapixels` columns to model pricing. Reversible: drops the added columns. - **add_input_cost_per_query_column** - Adds `input_cost_per_query` to model pricing for rerank. Reversible: drops the added column. - **add_ultrafast_pricing_columns** - Adds the four `*_ultrafast` token rate columns to model pricing. Reversible: drops the added columns. - **add_image_size_quality_pricing_columns** - Adds the 14 per-size and size+quality image output rate columns to model pricing. Reversible: drops the added columns. - **add_batch_jobs_attribution_columns** - Adds `user_id`, `team_id`, `customer_id` and `source_log_id` to `batch_jobs` plus a `user_id` index. Reversible: drops the index and the four columns. **logstore:** - **logs_add_guardrail_debug_column** - Adds `guardrail_debug` to logs. Reversible: drops the added column. - **mcp_tool_logs_add_redaction_mapping_column** - Adds the redaction mapping column to MCP tool logs. **Non-reversible**: rollback is a no-op because dropping the column would permanently destroy reveal data for already-redacted MCP logs. - **logs_add_user_agent_column** - Adds user agent and app columns, their indexes, and a `UserAgentMapping` table. Reversible: drops the indexes and the mapping table. - **mcp_tool_logs_add_user_agent_column** - Adds user agent and app columns plus indexes to MCP tool logs. Reversible: drops both indexes and the `app` column. - **logs_recreate_matviews_with_app_column** - Recreates the log materialized views to include the user agent and app columns. Rollback is a no-op because `ensureMatViews` recreates them on next startup. - **mcp_tool_logs_add_endpoint_columns** - Adds `source`, `decision`, `app_key` and `device_id` to MCP tool logs. Reversible: drops all four columns. - **mcp_tool_logs_add_plugin_logs_column** - Adds `plugin_logs` to MCP tool logs. Reversible: drops the added column. - **logs_add_video_edit_input_column** - Adds `video_edit_input` to logs. Reversible: drops the added column. - **logs_add_upstream_and_overhead_latency_columns** - Adds `upstream_latency` and `overhead_latency` to logs. Reversible: drops both columns. - **logs_add_batch_debug_column** - Adds `batch_debug` to logs. Reversible: drops the added column. - **logs_add_cost_breakdown_columns** - Adds `input_cost`, `output_cost` and `additional_cost` to logs. Reversible: drops the three columns. - **logs_recreate_matviews_with_cost_breakdown** - Marks the hourly matview for rebuild with the cost split columns; `repairMatViewShapes` drops and recreates `mv_logs_hourly` on the next startup. Rollback is a no-op because `ensureMatViews` recreates it on next startup. - **logs_add_overhead_breakdown_column** - Adds `overhead_breakdown` to logs. Reversible: drops the added column. <Warning> **High-throughput deployments: run the logstore migrations during a low-activity window.** Every logstore migration above alters `logs` or `mcp_tool_logs`, the two highest-insert tables in Bifrost, and several also build indexes on them. On a busy instance the index builds hold locks that block concurrent log inserts for the duration of the build, and the matview recreations rebuild against the full table. Schedule the upgrade for a low-traffic period, or expect elevated log-write latency and possible request-path backpressure while the migrations run. </Warning> <Warning> `merge_oauth_token_tables`, `drop_oauth_config_pkce_columns` and `drop_oauth_config_token_id_column` transform or remove existing OAuth state and cannot be rolled back. Take a database backup before upgrading, and do not roll the binary back past this release once the migration has run. </Warning> ## 🐙 Closed GitHub Issues - [#123](#123) - Files API Support - [#2347](#2347) - MCP tool ordering is non-deterministic, breaking prefix-based prompt caching - [#3455](#3455) - Segfault/nil dereference panic in Bedrock provider - [#4318](#4318) - allowed_models persisted as bare "*" string blocks subsequent provider updates - [#4353](#4353) - config.db corruption from masked-key preview in provider_configs JSON column - [#4367](#4367) - Image incompatible with OpenShift arbitrary UIDs - [#4402](#4402) - Vertex provider drops image blocks whose URL uses gs:// scheme - [#4477](#4477) - Passthrough calls using a Virtual Key log as actual key - [#4679](#4679) - Bedrock Responses API does not signal max_output_tokens truncation - [#4689](#4689) - Custom providers cannot set budget - [#4712](#4712) - ElevenLabs sound effects (/v1/sound-generation) - [#4780](#4780) - Anthropic server-side tool_search results are dropped on /v1/responses - [#4834](#4834) - /v1/rerank is not available with custom providers - [#4846](#4846) - Responses stream usage present in response.completed but not persisted in LLM Logs - [#4851](#4851) - Governance rate-limit reset causes high CPU in BumpRateLimitUsage - [#4870](#4870) - Pooled ChannelMessage retains request body, context, and undelivered response while idle - [#4940](#4940) - Show canonical model names instead of Bedrock inference-profile IDs in Model Rankings - [#4963](#4963) - Streaming finish_reason dropped from the accumulated (logged) response - [#5002](#5002) - gpt-4o-transcribe-diarize transcription fails due to string segment IDs - [#5013](#5013) - OpenAI /responses/compact input serialized as a JSON object causing 400 - [#5026](#5026) - [Bug]: Toggling an MCP client's enable/disable switch corrupts its tool_sync_interval (nanoseconds resent as minutes) - [#5027](#5027) - MCP Tool Execution Timeout placeholder shows 0 instead of real global default - [#5036](#5036) - Plugin StreamInterceptionError is flattened on integration routes - [#5037](#5037) - Disabled keys break provider model discovery - [#5051](#5051) - Add Sarvam AI provider (chat + TTS/STT) - [#5061](#5061) - Streaming responses drop citation annotations from the accumulated message - [#5093](#5093) - Streaming /v1/responses drops Anthropic redacted_thinking blocks - [#5097](#5097) - Anthropic rejects replayed tool_use/tool_result ids from non-conforming upstream providers - [#5100](#5100) - additional_tools loses nested tool types on /v1/responses - [#5101](#5101) - Chat-to-Responses tool replay sends role on function_call input items - [#5108](#5108) - Bedrock reasoning_config silently dropped on cross-provider translation - [#5113](#5113) - Gemini/Vertex streaming stops emitting web_search_call items after first grounded request - [#5432](#5432) - Add TTS and STT support for OpenRouter - [#5472](#5472) - [Bug]: Bedrock rejects office/PDF document uploads via OpenAI `type:"file"` - "The PDF specified was not valid" - [#5871](#5871) - [Bug]: AWS Bedrock Mantle streaming is broken - [#5874](#5874) - [Bug]: SSE heartbeat frame aborts streams for openai-go ssestream consumers (< v3.43.0) with "unexpected end of JSON input" - [#5885](#5885) - [Bug]: v1.6.8 omits message_start.message.usage on Bedrock-backed providers, breaking @ai-sdk/anthropic streaming - [#5900](#5900) - [Bug]: Streaming continuation chunks materialize omitted tool-call metadata as null - [#5978](#5978) - [Bug]: Gemini egress reports truncated responses as FinishReason OTHER, IncompleteDetails switch matches a string that never occurs - [#6044](#6044) - [Bug]: normalizeOpenAIReasoningEffort maps 'minimal' to 'low' for ALL OpenAI models, even ones that natively support 'minimal' - [#6240](#6240) - [Bug]: GenAI SSE heartbeat framing causes @google/genai to silently drop the following data event - [#6248](#6248) - [Bug]: OpenRouter embedding models missing from Semantic Cache dropdown - [#6334](#6334) - [Bug]: Gemini/Vertex provider fails on Claude Code assistant prefills and mid-conversation system turns (Gemini 3.6 Flash & 3.7 Flash HTTP 400) - [#6342](#6342) - [Bug]: Anthropic ingress with bedrock/ prefix restructures replayed thinking blocks, wedging multi-turn tool use on claude-opus-4-8 - [#6416](#6416) - [Bug]: Provider key update silently clears "name" when omitted, then the unique-name index 409s subsequent updates - [#6457](#6457) - [Bug]: OpenCode chat endpoints drop max completion limit

Every server pod refreshes the dashboard materialized views on its own timer; the refresh gate is per-process, so with steady traffic the work scales with replica count. This adds a way to run it once, elsewhere. "manual" is a third mode alongside the "off" that maximhq#5693 shipped, not a redefinition of it: "off" means the views must not exist and the read path stays on the raw tables, while "manual" keeps the views — created, repaired, and refreshed once at boot, with matViewsReady set — and only drops the ticker. An out-of-band refresher (a --matview-refresh-only CronJob, pg_cron) then owns the cadence. --matview-refresh-only implies --no-migrate: the job runs on a cron against a database the --migrate-only job owns. The index-maintenance switch now checks SkipStartupMigrations before OneShotMaintenance so the refresh job doesn't re-run index maintenance on every tick. Renames MigrateOnly to OneShotMaintenance and RunMigrations to RunMaintenance, since both flags now share that path. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FTszdWT2EDrVntP5A6q6V3

coderabbitai Bot requested review from Pratham-Mishra04, akshaydeo and roroghost17 July 30, 2026 17:02

coderabbitai Bot requested changes Jul 30, 2026

View reviewed changes

Comment thread framework/logstore/postgres.go Outdated

Comment thread transports/config.schema.json Outdated

coderabbitai Bot requested a review from impoiler July 30, 2026 17:42

jeremym-tanium added 2 commits July 30, 2026 13:44

coderabbitai Bot approved these changes Jul 30, 2026

View reviewed changes

jeremym-tanium force-pushed the feat/logstore-matview-refresh-off branch from 46ad2a5 to cf95b25 Compare July 30, 2026 17:44

public-aanp-tanium approved these changes Jul 30, 2026

View reviewed changes

akshaydeo approved these changes Jul 30, 2026

View reviewed changes

akshaydeo merged commit 19beff9 into maximhq:dev Jul 30, 2026
5 checks passed

coderabbitai Bot mentioned this pull request Jul 30, 2026

fix: return file bytes from GET /v1/files/{file_id}/content on the anthropic surface #5706

Open

9 tasks

hugochinchilla mentioned this pull request Aug 5, 2026

feat: move matview refresh out of server pods (--matview-refresh-only, matview_refresh_interval "manual") #5870

Open

13 tasks

coderabbitai Bot mentioned this pull request Aug 7, 2026

feat: add roots_only filter to collapse fallback chains with child aggregates #5737

Merged

18 tasks

akshaydeo mentioned this pull request Aug 13, 2026

v2.0.0-prerelease3 #6127

Merged

akshaydeo mentioned this pull request Aug 26, 2026

2.0.0 #6547

Merged

Navigation Menu

Uh oh!

feat: support matview_refresh_interval "off" to disable logstore matview maintenance - #5693

feat: support matview_refresh_interval "off" to disable logstore matview maintenance#5693
akshaydeo merged 2 commits into
maximhq:devfrom
jeremym-tanium:feat/logstore-matview-refresh-off

jeremym-tanium commented Jul 30, 2026

Uh oh!

coderabbitai Bot commented Jul 30, 2026 •

edited

Loading

Summary by CodeRabbit

Walkthrough

Changes

Sequence Diagram(s)

❌ Failed checks (1 warning)

Uh oh!

coderabbitai Bot left a comment

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

3 participants

Uh oh!

Conversation

jeremym-tanium commented Jul 30, 2026

Summary

Changes

Type of change

Affected areas

How to test

Screenshots/Recordings

Breaking changes

Related issues

Security considerations

Checklist

Uh oh!

coderabbitai Bot commented Jul 30, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Summary by CodeRabbit

Walkthrough

Changes

Sequence Diagram(s)

❌ Failed checks (1 warning)

Uh oh!

coderabbitai Bot left a comment

Choose a reason for hiding this comment

Uh oh!

Uh oh!

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

3 participants

coderabbitai Bot commented Jul 30, 2026 •

edited

Loading