v0.7.0 — Enterprise RBAC, Audit Logging, SSO, i18n

Enterprise Features

• Audit Logging: centralized audit trail with file persistence and SIEM hook (pulse/enterprise/AuditLogger)
• RBAC/ABAC: role-based access control with 5 predefined roles (viewer/operator/developer/admin/auditor), 13 granular permissions
• AuthManager: session-based authentication with token management
• SSOProvider: stub for OIDC/SAML integration

Internationalization (i18n)

• pulse/i18n/: English (en) and Chinese (zh) support with 70+ translated strings
• Covers chat, skills, memory, settings, auth, audit, evolution modules
• Fallback to English for missing keys

Testing & Quality

• 424 tests across 32 test files
• Consolidated JSON parsing (safe_parse_json) and HTTP retry (http_request) into pulse/net.py
• Checkpoint integration in write_file/edit_file tools
• Fixed CI lint errors (W292/W293)

License Compliance

• Restored pure Apache 2.0 license (removed Section 10 commercial restriction)
• Added SECURITY.md with security model and vulnerability reporting process
• Fixed README licence badge

CI Improvements

• Added Python 3.13 to test matrix (matches classifiers)
• Added type-check job (mypy)
• Added security audit job (pip-audit)
• Added format check (ruff format)

Self-Evolution Framework

• pulse/evolution/: EvolutionAnalyzer detects repeated failures, skill gaps, prompt drift
• pulse evolve analyze/status/apply CLI commands
• Auto-draft skills for recurring task patterns