tasks: decompose Phase 0b spec documents and Phase 0c review

Add 15 new tasks under tasks/architecture/ for Phase 0b (spec writing)
and Phase 0c (review):

Phase 0b — New specs (6):
  - spec-configuration: promote from research, cleanup, align with ADRs
  - spec-identity: carry from auth.md + services.md, canonical Identity
  - spec-secret-service: from research/services.md SecretProtocol
  - spec-storage: from research/storage.md, contract-level
  - spec-flowgraph: from research/flow.md, pure computation crate
  - spec-interface: new Layer 2 spec (highest risk new spec)
  - spec-services: irpc service layer + OperationEnv (broadest scope)

Phase 0b — Spec updates (6):
  - spec-update-overview: add crate structure, Layer 3, services
  - spec-update-auth: IdentityProvider vs AuthService relationship
  - spec-update-call-protocol: OperationEnv dispatch paths
  - spec-update-server: DynamicConfig, ForwardingPolicy, IdentityProvider
  - spec-update-napi: reload API, call protocol references
  - spec-update-open-questions: resolve OQs per ADR decisions

Phase 0b — Assembly (1):
  - spec-update-readme: add new docs and ADRs to tables

Phase 0c — Review (1):
  - review-spec-foundation: validate consistency checklist

Generation structure (6 total):
  Gen 1: 6 independent ADRs (parallel)
  Gen 2: adr-027, adr-028 (depend on adr-029)
  Gen 3: adr-033 + 6 spec docs + open-questions update (parallel)
  Gen 4: adr review + interface/services specs + 4 spec updates
  Gen 5: call-protocol update + readme update
  Gen 6: spec review

tasks/architecture/spec-update-napi.md

@@ -0,0 +1,50 @@
+---
+id: architecture/spec-update-napi
+name: Update napi-and-pubsub.md — add reload API and call protocol references
+status: pending
+depends_on:
+  - architecture/spec-configuration
+  - architecture/adr-033-operationenv-irpc-call-protocol
+scope: narrow
+risk: low
+impact: component
+level: implementation
+---
+
+## Description
+
+Update `docs/architecture/napi-and-pubsub.md` to add the NAPI reload API (reloadAuth, reloadForwarding, reloadAll) and references to the call protocol integration.
+
+The current spec is reviewed and stable. Changes are additive:
+
+1. Add `reloadAuth()`, `reloadForwarding()`, `reloadAll()` methods to `AlknetServer` interface
+2. Add note about call protocol integration: NAPI consumers can register operation handlers
+3. Add note about irpc service creation for NAPI consumers (behind feature flag)
+4. Reference configuration.md and services.md for details
+
+**What stays the same**: Everything else. The NAPI wrapper, pubsub adapter, connect vs serve semantics, stream handling, constraints — all unchanged.
+
+## Acceptance Criteria
+
+- [ ] `AlknetServer` interface in NAPI section updated with reloadAuth(), reloadForwarding(), reloadAll()
+- [ ] TypeScript interface signature for reload methods matches research/configuration.md NAPI section
+- [ ] Note added: call protocol integration — NAPI consumers can register operation handlers
+- [ ] Note added: irpc service creation available for NAPI consumers (feature-gated)
+- [ ] References to configuration.md and services.md added
+- [ ] `last_updated` in YAML frontmatter updated
+- [ ] Existing content unchanged except where additions are made
+- [ ] ADR references remain correct
+
+## References
+
+- docs/architecture/napi-and-pubsub.md — current content
+- docs/research/configuration.md — NAPI Reload API section
+- docs/research/integration-plan.md — Phase 3.4 (NAPI layer updates)
+
+## Notes
+
+> To be filled by implementation agent
+
+## Summary
+
+> To be filled on completion