#17976: Update print statement from 'Hello' to 'Goodbye'

## Summary Describe the problem and fix in 2–5 bullets: - Problem: - Why it matters: - What changed: - What did NOT change (scope boundary): ## Change Type (select all) - [ ] Bug fix - [ ] Feature - [ ] Refactor - [ ] Docs - [ ] Security hardening - [ ] Chore/infra ## Scope (select all touched areas) - [ ] Gateway / orchestration - [ ] Skills / tool execution - [ ] Auth / tokens - [ ] Memory / storage - [ ] Integrations - [ ] API / contracts - [ ] UI / DX - [ ] CI/CD / infra ## Linked Issue/PR - Closes # - Related # ## User-visible / Behavior Changes List user-visible changes (including defaults/config). If none, write `None`. ## Security Impact (required) - New permissions/capabilities? (`Yes/No`) - Secrets/tokens handling changed? (`Yes/No`) - New/changed network calls? (`Yes/No`) - Command/tool execution surface changed? (`Yes/No`) - Data access scope changed? (`Yes/No`) - If any `Yes`, explain risk + mitigation: ## Repro + Verification ### Environment - OS: - Runtime/container: - Model/provider: - Integration/channel (if any): - Relevant config (redacted): ### Steps 1. 2. 3. ### Expected - ### Actual - ## Evidence Attach at least one: - [ ] Failing test/log before + passing after - [ ] Trace/log snippets - [ ] Screenshot/recording - [ ] Perf numbers (if relevant) ## Human Verification (required) What you personally verified (not just CI), and how: - Verified scenarios: - Edge cases checked: - What you did **not** verify: ## Compatibility / Migration - Backward compatible? (`Yes/No`) - Config/env changes? (`Yes/No`) - Migration needed? (`Yes/No`) - If yes, exact upgrade steps: ## Failure Recovery (if this breaks) - How to disable/revert this change quickly: - Files/config to restore: - Known bad symptoms reviewers should watch for: ## Risks and Mitigations List only real risks for this PR. Add/remove entries as needed. If none, write `None`. - Risk: - Mitigation: <!-- greptile_comment --> <h3>Greptile Summary</h3> This PR deletes the entire `README.md` (549 lines of project documentation) and replaces it with a single line: `Open Clawd`. The PR title ("Update print statement from 'Hello' to 'Goodbye'") does not match the actual change — there is no print statement involved. The PR description template is entirely unfilled, with no justification, linked issue, or verification provided. - **All project documentation removed**: Installation instructions, quick-start guide, architecture overview, channel integrations, contribution guidelines, badges, and links are all deleted. - **Misleading title**: The commit message and PR title bear no relation to the actual change. - **No context provided**: The PR description fields (problem, change type, scope, security impact, verification) are all blank. This PR should not be merged. <h3>Confidence Score: 0/5</h3> - This PR is destructive and should not be merged — it deletes all project documentation with no justification. - Score of 0 reflects that the PR deletes the entire README.md (549 lines of critical project documentation) and replaces it with a single meaningless line. The PR title is misleading, the description is entirely blank, and there is no justification or linked issue for the change. - README.md requires immediate attention — the entire file content was deleted. _{Last reviewed commit: 0df605e} <!-- greptile_other_comments_section --> <!-- /greptile_comment -->