#2609: bugfix: Docker build fails on main: .dockerignore excludes required A2UI paths (apps/shared/ClawdbotKit/Tools/CanvasA2UI, vendor/a2ui/renderers/lit)

What happened Running ./docker-setup.sh (or docker build ...) fails at RUN pnpm build Error mentions missing: /app/apps/shared/ClawdbotKit/Tools/CanvasA2UI /app/vendor/a2ui/renderers/lit <img width="784" height="445" alt="image" src="https://github.com/user-attachments/assets/0b48a663-99ab-4c53-973d-fb799e1fc495" /> Why .dockerignore ignores apps/ and vendor/ entirely  But scripts/bundle-a2ui.sh requires those paths as inputs  Dockerfile copies repo with COPY . ., so ignored paths never enter build context Reproduction git clone https://github.com/clawdbot/clawdbot.git cd clawdbot ./docker-setup.sh # or: docker build -t clawdbot:local . Environment •OS: Ubuntu 22.04 (Vultr VPS) •Docker / Docker Compose versions: <img width="635" height="614" alt="image" src="https://github.com/user-attachments/assets/c1029f59-8af4-4d8b-85f3-c41d77eee3bd" /> Docker Compose version v5.0.2 Commit/branch: main e79dd527b Expected Docker build succeeds on main Proposed fix Adjust .dockerignore to not exclude required A2UI paths, or re-include them using negation patterns, or change Dockerfile/build pipeline to fetch/build A2UI deps in-image. <!-- greptile_comment --> <h2>Greptile Overview</h2> <h3>Greptile Summary</h3> This PR updates `.dockerignore` to keep the Docker build context small while re-including the specific A2UI inputs needed by `scripts/bundle-a2ui.sh` (used by `pnpm build`). Concretely, it changes broad excludes for `apps/` and `vendor/` into `apps/*` / `vendor/*` plus negation patterns to bring back `apps/shared/ClawdbotKit/Tools/CanvasA2UI/**` and `vendor/a2ui/renderers/lit/**`, which should address the reported missing-path build failure when running `docker build` / `./docker-setup.sh`. Main thing to double-check is that all *transitive* inputs required by the rolldown config and the `lit` tsconfig are still included; the current negations are very narrow and could still miss referenced files outside those exact subtrees. <h3>Confidence Score: 4/5</h3> - This PR is likely safe to merge and should fix the reported Docker build failure, but could still miss transitive A2UI inputs depending on config references. - The change is limited to `.dockerignore` and aligns with the failure mode described (build context missing required A2UI paths). The remaining uncertainty is whether `rolldown.config.mjs` and `vendor/a2ui/renderers/lit/tsconfig.json` reference files outside the narrowly re-included directories; if they do, Docker builds may still fail. - .dockerignore (ensure negation patterns cover all transitive inputs for A2UI bundling) <!-- greptile_other_comments_section --> _{(2/5) Greptile learns from your feedback when you react with thumbs up/down!} **Context used:** - Context from `dashboard` - CLAUDE.md ([source](https://app.greptile.com/review/custom-context?memory=fd949e91-5c3a-4ab5-90a1-cbe184fd6ce8)) - Context from `dashboard` - AGENTS.md ([source](https://app.greptile.com/review/custom-context?memory=0d0c8278-ef8e-4d6c-ab21-f5527e322f13)) <!-- /greptile_comment -->