diff --git a/DISCLOSURE.md b/DISCLOSURE.md
index e54a73c..997e356 100644
--- a/DISCLOSURE.md
+++ b/DISCLOSURE.md
@@ -4,8 +4,8 @@ tier: T2
 status: active
 owner: jp
 source: generated
-last_reviewed: 2026-05-24
-review_by: 2026-08-22
+last_reviewed: 2026-05-25
+review_by: 2026-08-23
 depends_on:
   - disclosure-schema
   - profile-distribution-protocol
@@ -15,7 +15,7 @@ auto_regen_cmd: "yq '.disclosure' manifest.yaml | <renderer-script>"
 
 # `steev` — Disclosure
 
-> Live as of `2026-05-24`. Source: `steev/manifest.yaml → disclosure:` block. Pre-push hook check 6 (curator/lib/pre-push.sh) enforces this == live `hermes -p steev` runtime.
+> Live as of `2026-05-25`. Disclosure schema v2 (manifest `disclosure.schema_version: 2` — adds `external_orchestrators` per DISCLOSURE-SCHEMA §4.6). Source: `steev/manifest.yaml → disclosure:` block. Pre-push hook check 6 (curator/lib/pre-push.sh) enforces this == live `hermes -p steev` runtime.
 
 ## §1 Identity
 
@@ -43,6 +43,7 @@ auto_regen_cmd: "yq '.disclosure' manifest.yaml | <renderer-script>"
 | `inherit_mcp_toolsets` | `false` | **CLAUDE.md hard-rule fix.** Closes Wave-1 finding: `bte` MCP silently leaked from host. `bte` = Plan B marketing platform — forbidden to steev per `steev/CLAUDE.md:14` ("No access to Plan B marketing platform credentials (CMO-only)") |
 | `inherit_dirs` | none | No external-dir skill bundles narrowed in |
 | `sovereign_only` | `false` | steev intentionally calls Perplexity (hosted) for lightweight WebSearch per `manifest.yaml:90` — disclosed honestly |
+| `external_orchestrators` | `[]` | Schema v2 field (DISCLOSURE-SCHEMA §4.6). steev has no exec'd orchestrators (no sandcastle equiv) — empty list. |
 
 ## §3 Skills (6)
 
diff --git a/manifest.yaml b/manifest.yaml
index 8bea183..074fa06 100644
--- a/manifest.yaml
+++ b/manifest.yaml
@@ -99,13 +99,14 @@ sovereignty:
 # Pre-push hook check 6 enforces this == live `hermes -p steev …` runtime.
 disclosure:
   scope: personal
-  schema_version: 1
+  schema_version: 2
   chat_facing: true                         # sole JP chat touchpoint per CLAUDE.md L7-L8
   delegates_to: [ceo-planb]                 # business work routed to CEO via kanban
   inherit_builtins: false                   # deny Hermes 84-builtin default; allowlist below
   inherit_mcp_toolsets: false               # deny host MCP propagation (closes bte leak)
   sovereign_only: false                     # perplexity (hosted) intentionally called for WebSearch
   inherit_dirs: []
+  external_orchestrators: []                # steev has no exec'd orchestrators (no sandcastle equiv)
 
   skills:
     - id: steev-agent