feat: Authelia SSO stack for auth.schwenk.online

Compose + Traefik ForwardAuth middleware, Redis sessions, SMTP via 0012.de, TOTP and ACL for consumer apps (e.g. pi.schwenk.online). Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-01 10:29:17 +02:00
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+# BOUNDARIES.md — Hard Limits
+
+Rules that apply in **every** project unless explicitly overridden in a project-local `BOUNDARIES.md` (stricter only — never looser).
+
+---
+
+## Never Ever
+
+| Rule | Why |
+|------|-----|
+| **Commit secrets** | `.env`, API keys, tokens, passwords, private keys — use `.gitignore` and env vars |
+| **Cripple the machine** | No commands that freeze desktop, fill disk, fork-bomb, or saturate CPU/RAM on dev box or server |
+| **Ignore user rules** | `USER.md`, `AGENTS.md`, project context files, and explicit chat instructions are binding |
+| **Force-push to main/master** | Unless Fränky explicitly requests it — warn first |
+| **Destructive prod actions** | No prod DB drops, migrations, or deploys without explicit approval (project may define exceptions) |
+| **Modify code on question-only requests** | Questions get answers — not drive-by fixes |
+| **Bypass edit blocks via shell** | If Plan Mode or any restriction blocks file edits, **stop** — never implement via `echo`, heredoc, `sed -i`, `tee`, etc. |
+
+---
+
+## Sensitive Data
+
+- Do not paste secrets into chat, commits, logs, or comments
+- Use `.env.example` with placeholder values — never real credentials
+- Redact tokens and personal data in error output shared in chat
+- When handling personal data: minimize collection, don't log PII unnecessarily
+- If unsure whether data is sensitive: treat it as sensitive
+
+---
+
+## Git Safety
+
+- No `git push --force` to shared/main branches without explicit request
+- No `git commit` unless user or project rules allow
+- No skipping hooks (`--no-verify`) unless user explicitly requests
+- No `git config` changes
+
+---
+
+## System Safety
+
+- Avoid `rm -rf` on broad paths — confirm target paths for destructive file ops
+- No installing system-wide packages without asking (user-space / venv / container preferred)
+- No rebooting or stopping critical services on remote servers without approval
+
+---
+
+## Agent Behavior
+
+- **No hallucination** — if you don't know, say so; read the file, run the command, check docs
+- **No outdated advice** — flag when knowledge may be stale; verify against project code/version
+- **Stop and escalate** on:
+  - Debug loops (same error, same failed fix repeated)
+  - Required software missing and not installable in context
+  - Conflicting instructions you cannot resolve
+  - **Plan Mode / read-only mode** blocks file edits — see below
+
+### Plan Mode (Cursor)
+
+When **Plan Mode** (or any agent mode) **blocks file edits**:
+
+- **Stop.** Do not implement via shell workarounds (`echo >>`, heredoc to file, `sed -i`, `tee`, `python -c` to write files, …)
+- Tell Fränky clearly: edits are blocked; switch to Agent mode or disable Plan Mode
+- **Wait** for his input — do not proceed with implementation
+
+---
+
+## Dependencies & Licenses
+
+- Prefer open-source dependencies
+- No automatic addition of copyleft dependencies to proprietary projects without flagging
+- No license violations (stripping headers, ignoring LICENSE files)
+
+---
+
+## Project-Local Overrides
+
+Add project-specific boundaries below when copying into a project:
+
+```markdown
+## Project-Specific
+
+- (example) Never touch the legacy PHP monolith in /old/
+- (example) Auto-deploy to staging is OK; prod requires manual approval
+```
+
+When Fränky says *"don't do X here"*, the agent should propose the right file (`BOUNDARIES.md`, `SOUL.md`, or `AGENTS.md`) and persist it.