Add README files for the four dc3-db-postgres-* modules, state the
artifactId in the r2dbc module READMEs, list the new modules in the
dc3-db README, and document the CallTool RPC in dc3-api-auth.
Co-Authored-By: Claude Code <noreply@anthropic.com>
- migrate auth, manager, data, and agentic persistence to R2DBC
- hard cut pagination, facade, gateway, web, and CLI contracts
- remove legacy database and TSDB adapters and document validation gates
BREAKING CHANGE: platform persistence now requires PostgreSQL 18 with TimescaleDB and the new reactive API contracts.
Prose rewrapping and table reflow from a project-wide markdown pass;
no content changes. Also reverts two formatter mistakes: restores
MD5(password) in dc3-web/AGENTS.md and drops spurious spaces after
CJK punctuation in README.zh.md / README.ja.md.
Covers root guides (AGENTS/CONTRIBUTING/SECURITY/README.*), module
READMEs across dc3-api/center/common/driver/e2e/gateway, the nginx
guide, dc3/doc/{README,TITLE}.md, and dc3-web docs.
Align the four api READMEs with the actual protos: Select*->Get*/List*
per the CRUD verb convention, fix api/common->api/center import paths
for auth/data, drop the fabricated manager SelectByServiceName RPC, and
document the previously omitted auth/data/manager services.
Update auth, gateway, architecture, quickstart, changelog, and superpowers design documents for the Principal identity model and OAuth-backed MCP server.
Refresh module READMEs, AGENTS.md, CONTRIBUTING.md, and dc3/doc/
guides to reflect the unified Dockerfile, consolidated compose stacks,
and updated build instructions.
