Skip to content

v1.1.1 - Automatic Backend Routing and Safe Log Previews

Choose a tag to compare

View all tags
@maiphucgiang maiphucgiang released this 11 Sep 19:15
· 139 commits to main since this release
v1.1.1
faecc57

Automatic backend routing with unchanged client endpoints

codebuddy2api 1.1.1 keeps the original client URLs while selecting the correct domestic/international and CodeBuddy CLI/WorkBuddy backend automatically. It also hardens logging and request processing across all three protocols.

Highlights

  • Keep /v1/chat/completions, /v1/responses, /v1/messages, and /v1/models. No region prefix, renamed model, or additional client parameter is required.
  • Select credentials from their own declared model capabilities and use the selected account's matching backend and product identity headers. Shared models can rotate among eligible accounts; incompatible accounts never borrow another account's catalog or balance.
  • Cache catalogs by account, tenant, region, product, and client version. Refresh newly imported credentials, preserve trusted same-account caches on transient failures, and reject unscoped legacy catalogs.
  • Fix real token keepalive, persistent cooldowns, refresh/import races, and stale results after credential replacement. Model listings combine each account's own catalog with its own credit eligibility.
  • Default to the newest 16 images per request, with configurable limits and an optional HTTP 413 rejection policy. Add a 32 MiB upstream request budget and bounded, redacted log previews.
  • Replace the quadratic image-data URL log pattern with a linear scanner, preserving redaction behavior and byte budgets.
  • Share transport and validation across Chat, Responses, and Messages. Retry connection establishment only once; do not replay an already-sent POST after an ambiguous disconnect or read/write timeout. Empty or incomplete upstream streams no longer appear as successful completions.
  • Preserve reasoning and refusal text, support explicit non-streaming JSON responses, and normalize named tool choices without relaxing the selected-function constraint.
  • Add optional one-time international WorkBuddy trial-credit claims, disabled by default, with persistent account-level completion and a minimum 24-hour retry interval.
  • Provide .env.example with reasonable defaults and synchronized English/Chinese usage and deployment guides.

Upgrade

Use 1.1.1 rather than the earlier 1.1.0 image. Keep existing /v1 client configuration, the writable auth/ directory, and .env; no client address change is needed. Anthropic SDK base URLs remain the server root because the SDK appends /v1/messages.

Legacy unscoped catalogs and unidentified balances are refreshed before use. Affected requests may briefly return HTTP 503 with Retry-After during synchronization. Do not roll back credential files or delete persistent state when upgrading.

Set stream: false explicitly for JSON responses or stream: true for SSE. Trial claims require CODEBUDDY2API_AUTO_TRIAL=true; they are off by default. Eligibility and actual credits are determined by the upstream; preserve auth/trial-ledger.json after enabling this option.

Docker

docker pull ghcr.io/maiphucgiang/codebuddy2api:1.1.1

For published-image Compose deployments, set CODEBUDDY2API_IMAGE=ghcr.io/maiphucgiang/codebuddy2api:1.1.1 in .env, then run:

docker compose pull
docker compose up -d --no-build

The template defaults to a local source build; use docker compose up -d --build for that workflow.

Release tags: 1.1.1, 1.1, 1, and latest. Development builds use edge and do not overwrite latest.

Validation

  • 344 regression tests across 21 scripts pass locally and in the Python 3.12 container, covering automatic routing, per-account isolation, credential concurrency, limits, streaming, tool choices, trial persistence, and adversarial log inputs.
  • Live Chat, Responses, and Messages requests pass through the unchanged /v1 endpoints in streaming and non-streaming modes, including named native tool calls. No returned tools were executed.
  • Live checks cover cn-cli, cn-work, and intl-work; intl-cli routing and identity behavior are covered by isolated tests, not a live CLI account.
  • Verified combined model discovery, key rejection, local unknown-model rejection, default 17-to-16 image truncation, and release-image API paths.
  • The reproduced 41.6 KB log input dropped from about 2 seconds to about 7 milliseconds; larger-input and operation-count regressions also pass.
  • GitHub Actions passed and published linux/amd64 and linux/arm64. Anonymous inspection confirms that 1.1.1, 1.1, 1, and latest share the same manifest; the pulled image reports version 1.1.1 and revision faecc573e7fabb2982c7e369df9ea1a98c0e3947.
  • CodeQL reanalysis marks alert #14 as fixed; the default branch has no unresolved code-scanning alerts at publication.
  • Trial claims were tested with mocks; no live trial was claimed. Windows runtime behavior was not independently exercised.

Thanks to Maquer/workbuddy-checkin for documenting the trial endpoint.

For personal learning only. Use only subscriptions and accounts you are authorized to access.

Assets 2
Loading