Cherry-picked onto the current tip (authorship preserved, Dockerfile.bun conflict with the just-merged #11163 resolved additively — runner-web stage after the new entrypoint). Three pre-merge fixes on the branch: (1) generated-count noise stripped; (2) runner-web stage now returns to the non-root bun user after the apt install (mirrors the Node Dockerfile runner-web re-asserting USER node — the stage previously ended as root); (3) the 6 new build/manifest steps SHA-pinned so the zizmor ratchet stays at 191<=192 findings instead of regressing to 197 (actionlint clean). Workflow YAML parses; runner-base/runner-web targets cross-checked against the Dockerfile stages. Thank you @rqzbeh!
Cherry-picked onto the current tip (authorship preserved), noise stripped. Validated on BOTH runtimes: bun test tests/unit/db-adapters/ 44/44 under the pinned Bun 1.3.14 (native bun:sqlite path), and node --test on the same suite 52 pass / 0 fail / 1 skip (Bun-only adapter skips under Node, as designed). Dockerfile.bun entrypoint now matches the standalone runner shape. Follow-up to #11039. Thank you @rqzbeh!
⭐4 — Suporte de backend nativo Bun + Dockerfile.bun multi-stage + fallback dinâmico de driver SQLite (better-sqlite3 prioritário sob Bun, bun:sqlite fallback; Node preservado) + correção de estabilidade do DAST CI smoke.
Validado a fundo (worktree board sobre tip): bun-support 4/4, typecheck:core limpo, dashboard-typecheck OK (220 dentro do baseline), open-sse-typecheck OK (5 pré-existentes), gate de runtime OK sob Node, changelog-integrity OK, file-size/complexity/cognitive/dead-code OK. Verificado que o driver preserva a cadeia Node/falback conforme AGENTS.md; teste bun-support presente. Baselines de typecheck removidos são ratchet honesto (erros não existem mais).
OBS: destravei 2 base-reds do tip neste turno (push direto 7ffa3ef): movi o changelog fragment da #11050 da seção inválida breaking/ para fixes/, e rebaselinei AddApiKeyModal 1067->1073 (crescimento da #11056). Sem isso a #11039 e o resto da fila ficariam vermelhos.
