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4a34c8e67200d7b7260be8f6cc2c0303b5e396eb
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4 Commits
Author SHA1 Message Date
Test ebf95506cd refactor: simplify auth - remove undefined TenantID concept 
- Remove TenantID field from LLMAuth (JWT claims handle tenant info)
- Remove Scopes field (not part of Poimen's design)
- Simplify to 3 core auth types: Bearer, API Key, Custom
- Update LLMRouterConfig to only include Auth field
- Simplify README examples to per-deployment pattern
- Focus on secure token management vs multi-tenant isolation
- Clarify token rotation pattern for long-running workflows
- Update security section with practical vault integration examples

TenantID was introduced without proper context. In Poimen:
- JWT token itself contains tenant/customer info in claims
- Each deployment gets its own LLM_AUTH_TOKEN from vault
- LLM API provider (riotpiao.com) validates token at their end
- No need for separate tenant header in Poimen layer

Simpler, clearer, more maintainable.
 2026-09-04 10:56:47 -07:00
Test 66c17e821f feat: add JWT/OAuth2 authentication & multi-tenant federation
ci / test (push) Failing after 1m49s
Details 
- Add LLMAuth struct with support for Bearer, API Key, and Custom auth types
- Implement applyAuth() to inject auth headers into LLM requests
- Add X-Tenant-ID header for multi-tenant isolation
- Add X-OAuth-Scopes header for OAuth2 scope enforcement
- Add UpdateAuth() for runtime token refresh (long-running workflows)
- Update LLMRouterConfig with Auth and TenantID fields
- Document 4 authentication patterns (Bearer, API Key, Custom, Router config)
- Add security best practices: token vault integration, tenant isolation, scopes
- Add audit headers for compliance & logging
- Create multi-tenant router factory pattern

Auth types supported:
- Bearer: JWT/OAuth2 tokens (most secure for federated access)
- API Key: Static keys (X-API-Key header)
- Custom: Any custom header-based scheme
- None: No authentication

Customers can now pass per-tenant JWT tokens with customized scopes
and isolated LLM API access per tenant/customer.
 2026-09-04 10:54:22 -07:00
Test 0d70da4f31 refactor: make routing system extensible with provider/builder interfaces
ci / test (push) Failing after 3m24s
Details 
BREAKING: LLMRouter now requires explicit LLMProvider

New Abstractions:
- LLMProvider interface: swap providers (OpenAI, Claude, local, etc)
- SpecBuilder interface: custom spec generation strategies
- ParameterBinder interface: flexible parameter resolution
- ActivityExecutor interface: pluggable activity execution
- WorkflowValidator interface: composable validation

Provider System:
- ProviderRegistry: manage multiple LLM providers
- RoutingProviderLLM: fallback across providers
- CachingLLMProvider: caching wrapper
- RetryingLLMProvider: retry wrapper

Spec Building:
- DefaultSpecBuilder: basic spec generation
- CronSpecBuilder: cron workflow specialization
- SpecBuilderFactory: builder selection
- CompositeSpecBuilder: multi-strategy fallback
- BuildMetadata: context for builders

Validators:
- StateGraphValidator: DAG structure
- ActivityAvailabilityValidator: activity existence
- TimeoutValidator: timeout format
- CompositeValidator: multiple validators
- TransitionValidator: state transitions

Refactored Components:
- LLMRouter: config-driven, provider-agnostic
- LLMClient: now implements LLMProvider
- llm_router.go: 97 fewer lines (delegated to builders)

Migration Path:
OLD: NewLLMRouter(kb)
NEW: NewLLMRouter(LLMRouterConfig{Provider: ..., KB: ...})
 2026-09-03 09:17:38 -07:00
Test a0e64224a7 feat: RoutingWorkflow + LLM Router + Memory Activity
ci / test (push) Successful in 2m12s
Details 
- Add RoutingWorkflow: generic state machine executor for WorkflowSpec
- Add LLM Router: natural language → WorkflowSpec generation
- Add RetrieveMemoryActivity: query poimen-memory for context
- Add activities: AnalyzeCode, SecurityScan, GenerateReport, Notify, etc.
- Add agent-prompts/router: LLM prompt documentation
- Extend starter with --route flag for routing workflows
- Remove orchestrator job (trigger via API/message instead)
- Clean up: move docs to Desktop, add .gitignore for *.md
 2026-09-02 19:21:53 -07:00