[ranxianglei]

Version-only release commit prepared by the one-click workflow (run 35419218831): full pre-flight gate passed (npm ci + typecheck + test + build) and the branch was pushed by CI; auto-creation of this PR hit the known account-level restriction (POST /pulls → HTTP 403 "GitHub Actions is not permitted to create or approve pull requests."), so it was opened manually via the run's one-click link. Merging publishes v0.1.121 via CI.

Commit ea2f19c release v0.1.121 changes ONLY the version field (3 lines / 2 files) on top of current master ad0c73f.

Changes since v0.1.120

• 431cae3 feat: runtime-info protocol — plugins report real model config to the proxy ([native] runtime-info protocol: plugins report real model config (model / contextWindow / maxOutput) to the proxy #955)
• c1bf0e4 fix([native] runtime-info protocol: plugins report real model config (model / contextWindow / maxOutput) to the proxy #955): serve /acp pre-first-request from the runtime table
• bbef749 fix: harden runtime-info — dsh mid-switch race guard + model cross-check on plugin headers
• 3f3e5e9 test([native] runtime-info protocol: plugins report real model config (model / contextWindow / maxOutput) to the proxy #955): regression for the dsh mid-resolve model-switch guard (feat: runtime-info protocol — plugins report real model config to the proxy (#955) #956 review)
• 8ccc149 fix: split Claude Code subagent sessions so they stop queueing on the main session lock (Subagent first token stalls 1-2min: withSessionLock covers full forward + slow flash upstream first byte #970)
• 370ee63 fix: honor subagentSplit in config file alongside BILI_SUBAGENT_SPLIT
• 9703643 fix: only an upstream-stated window is ever learned (model window problem(I'm using opencode2 and 9router) #969)
• 0ddbe31 feat: launcher max-output env channel (BILI_LAUNCHER_MODEL_MAX_OUTPUTS)
• 4c510ef fix(ci): one-click fallback — surface PR-create errors, print one-click PR link

[github-actions]

📦 Built Package Artifact

Branch: 2026-09-19_release-v0.1.121 (ea2f19c)

Option A — Install from npm PR tag (recommended)

npm install -g billion-context@pr-977

Each push to this PR publishes a new version under the pr-977 npm tag.

Option B — Download artifact

1. Download the artifact from the Actions run
2. Extract the tarball and install:

tar xzf billion-context-pr977.tgz
npm install -g package

---

Install instructions are refreshed on each push.

[ranxianglei]

🤖 Powered by ework · qwen3.8-27b

[bot] 🏷 Verified this release end-to-end — all green, nothing left to do:

• Commit: ea2f19c release v0.1.121 changes ONLY package.json (0.1.120 → 0.1.121) + lockfile sync (3 lines / 2 files), on top of master ad0c73f — exactly as described. No content bundled into the release commit.
• Merge: PR merged by human at 04:02:18Z → merge commit ba6c9ad on master. (I did not merge it; per repo rules that stays human-only.)
• CI: Release workflow run 35420212145 on master — all steps success, including Build & test, Publish, Create tag, Create GitHub Release. The pre-merge branch runs (PR Build Artifact, e2e-fake-codex) also passed.
• Artifacts: git tag v0.1.121 → ba6c9ad; GitHub Release v0.1.121 published 04:04:12Z (not prerelease); npm view billion-context version now returns 0.1.121.

📌 中文摘要：已核对 v0.1.121 发布全流程——提交仅改版本号、CI 全绿、tag/Release/npm(latest=0.1.121)均已生效，发布完成，无需进一步操作。