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metacrypt/.gitignore
Kyle Isom 8f77050a84 Implement CA/PKI engine with two-tier X.509 certificate issuance
Add the first concrete engine implementation: a CA (PKI) engine that generates
a self-signed root CA at mount time, issues scoped intermediate CAs ("issuers"),
and signs leaf certificates using configurable profiles (server, client, peer).

Engine framework updates:
- Add CallerInfo struct for auth context in engine requests
- Add config parameter to Engine.Initialize for mount-time configuration
- Export Mount.Engine field; add GetEngine/GetMount on Registry

CA engine (internal/engine/ca/):
- Two-tier PKI: root CA → issuers → leaf certificates
- 10 operations: get-root, get-chain, get-issuer, create/delete/list issuers,
  issue, get-cert, list-certs, renew
- Certificate profiles with user-overridable TTL, key usages, and key algorithm
- Private keys never stored in barrier; zeroized from memory on seal
- Supports ECDSA, RSA, and Ed25519 key types via goutils/certlib/certgen

Server routes:
- Wire up engine mount/request handlers (replace Phase 1 stubs)
- Add public PKI routes (/v1/pki/{mount}/ca, /ca/chain, /issuer/{name})
  for unauthenticated TLS trust bootstrapping

Also includes: ARCHITECTURE.md, deploy config updates, operational tooling.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-14 21:57:52 -07:00

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# Binary (root only, not cmd/metacrypt/)
/metacrypt
/metacrypt.exe
# Database
*.db
*.db-wal
*.db-shm
# Backups
backup.db
# TLS certs (never commit real certs)
certs/
# Config with real values (root only, not examples/)
/metacrypt.toml
# IDE
.idea/
.vscode/
*.swp
*~
# OS
.DS_Store
Thumbs.db
# test develop configs
/srv/**