traverse-framework · enricopiovesan · Sep 7, 2026 · Sep 7, 2026
diff --git a/AGENTS.md b/AGENTS.md
@@ -38,13 +38,13 @@ gh project item-list 2 --owner traverse-framework --format json --limit 300 \
 | `retire-registry-ref-materialize` | **Done** (#267) | Phase A gate; host cutover → Future `retire-registry-ref-materialize-hosts` |
 | `retire-registry-ref-materialize-hosts` | **Future** | Full materialize delete after BundleEmbedder + Spec 107 |
 | `meeting-notes-remaining-natives` | **Done** (#236) | Shipped via `meeting-notes-wave2-os-ports` |
-| `llm-mcp-embedded-host` | **Future** | Scaffold Done (#268); Mode B host CLI on Traverse [#1242](https://github.com/traverse-framework/Traverse/issues/1242) — not active until Mode A unlock progresses |
+| `llm-mcp-embedded-host` | **Future** | Scaffold Done (#268); Mode B host CLI on Traverse Project 1 ticket `implement-mode-b-embedded-mcp-host` (issue #1242) — not active until Mode A unlock progresses |
 | `two-app-reuse-contract` | **Done** (#285) | Pin `meeting-notes.process` 1.3.2 for meeting-notes + loop |
 | `two-app-reuse-execute` | **Done** (#286) | Align pins + wasmtime evidence |
 | `two-app-reuse-execute-ci` | **Done** (#287) | Fixture-only evidence (no Traverse core examples) |
 | `pin-ci-traverse-0-10` | **Done** (#292) | CI / embedder / runtime.wasm → Traverse v0.10.0 |
 | `llm-mcp-0-10-live-cutover` | **Done** (absorbed) | Mode A → `llm-mcp-traverse-starter-catalog`; Mode B → `llm-mcp-embedded-host` Future; pin already #292 |
-| `two-app-reuse-host-execute` | **Blocked** | Traverse [#1240](https://github.com/traverse-framework/traverse/issues/1240) — BundleEmbedder still fails WASI `proc_exit(0)` on 1.3.2 |
+| `two-app-reuse-host-execute` | **Blocked** | Traverse Project 1 ticket `bundle-embedder-wasi-proc-exit-success` (issue #1240) — BundleEmbedder still fails WASI `proc_exit(0)` on 1.3.2 |
 | `two-app-reuse-lifecycle` | **Done** (#283) | Fixture pin-flip + documented deprecation for meeting-notes + loop (not BundleEmbedder; not production release-train) |
 
 Full gap table + wave notes: [`docs/production-reference-plan.md`](docs/production-reference-plan.md).

diff --git a/apps/llm-mcp-reference/README.md b/apps/llm-mcp-reference/README.md
@@ -53,7 +53,7 @@ Stronger isolation path: prepare registry deps into a **host-owned verified cach
 
 See [`mode-b/README.md`](mode-b/README.md), [`mode-b/mcp.json.example`](mode-b/mcp.json.example), and fail-closed [`mode-b/serve.sh`](mode-b/serve.sh).
 
-**Honest status:** Spec 520 library APIs shipped in Traverse (#860). The Mode B MCP host CLI is **not** shipped (Traverse [#1242](https://github.com/traverse-framework/Traverse/issues/1242)). App-Refs ticket `llm-mcp-embedded-host` is **Future**. Mode A is the runnable Spec 119 LLM path; Mode B launcher exits non-zero until that host exists.
+**Honest status:** Spec 520 library APIs shipped in Traverse (#860). The Mode B MCP host CLI is **not** shipped (Traverse Project 1 ticket-id `implement-mode-b-embedded-mcp-host`, issue [#1242](https://github.com/traverse-framework/Traverse/issues/1242)). App-Refs ticket `llm-mcp-embedded-host` is **Future**. Mode A is the runnable Spec 119 LLM path; Mode B launcher exits non-zero until that host exists.
 
 Optional bearer token (execution commands):
 

diff --git a/docs/llm-reference-apps-plan.md b/docs/llm-reference-apps-plan.md
@@ -76,7 +76,7 @@ Shared:
 | Mode | When | Notes |
 |---|---|---|
 | **A. MCP stdio → local Traverse** (v1 default) | Developer laptop / agent IDE | Spec 119 Mode A **live** under `apps/llm-mcp-reference/mode-a/` (`TRAVERSE_MCP_REGISTRY_CACHE` + `serve.sh`). Host shipped on Traverse main ([#1241](https://github.com/traverse-framework/Traverse/issues/1241)/[#1252](https://github.com/traverse-framework/Traverse/pull/1252)); tagged **v0.10.0** is still expedition-only without that merge. Bare `traverse-mcp stdio` without the cache env remains expedition bootstrap only. |
-| **B. MCP → embedded host in a sidecar process** | Stronger product isolation | **Scaffolded** under `apps/llm-mcp-reference/mode-b/` (Spec 520 prepare/cache docs + fail-closed launcher). Mode B host CLI **not shipped** — Traverse [#1242](https://github.com/traverse-framework/Traverse/issues/1242). App-Refs ticket `llm-mcp-embedded-host` is **Future** |
+| **B. MCP → embedded host in a sidecar process** | Stronger product isolation | **Scaffolded** under `apps/llm-mcp-reference/mode-b/` (Spec 520 prepare/cache docs + fail-closed launcher). Mode B host CLI **not shipped** — Traverse Project 1 ticket-id `implement-mode-b-embedded-mcp-host` (issue [#1242](https://github.com/traverse-framework/Traverse/issues/1242)). App-Refs ticket `llm-mcp-embedded-host` is **Future** |
 | **C. Remote MCP gateway** | Multi-tenant SaaS | Future; needs auth/tenancy — not this slice |
 
 v1 documents **Mode A** only. Do not revive HTTP `traverse-cli serve` as the production architecture for primary OS shells; MCP stdio is a **separate agent façade**, not a replacement for embedded Web/iOS/Android clients.
@@ -93,7 +93,7 @@ v1 documents **Mode A** only. Do not revive HTTP `traverse-cli serve` as the pro
 | `llm-mcp-grok-adapter` | Grok tool-calling mapping | Future / Ready when API stable |
 | `llm-mcp-mode-a-spec119-scaffold` | Spec 119 Mode A consumer (fail-closed serve + prepare + MCP example) | Done (#271) |
 | `llm-mcp-traverse-starter-catalog` | Discover/execute kit capabilities via Mode A public registry discovery | **Done** — Mode A host on Traverse main (#1241/#1252); App-Refs prepare/serve wired; live evidence for `core.normalize-participants` (Loop WF1). FR-007: no kit content groups. Additional pins (`meeting-notes.process`, `traverse-starter.process`) join when hosts prepare those digests into the same cache. |
-| `llm-mcp-embedded-host` | Mode B embedded prepare/cache for MCP host | Scaffold Done (#268); **Future** until Traverse [#1242](https://github.com/traverse-framework/Traverse/issues/1242) (Spec 520 host CLI). Absorbed Mode B slice of cancelled umbrella `llm-mcp-0-10-live-cutover` |
+| `llm-mcp-embedded-host` | Mode B embedded prepare/cache for MCP host | Scaffold Done (#268); **Future** until Traverse Project 1 ticket-id `implement-mode-b-embedded-mcp-host` (issue [#1242](https://github.com/traverse-framework/Traverse/issues/1242), Spec 520 host CLI). Absorbed Mode B slice of cancelled umbrella `llm-mcp-0-10-live-cutover` |
 | `llm-mcp-0-10-live-cutover` | Re-verify Mode A kit execute + Mode B host after Traverse v0.10.0 pin | **Done (absorbed)** — Mode A live proof stays on `llm-mcp-traverse-starter-catalog` (#1241); Mode B on `llm-mcp-embedded-host` Future (#1242); pin Done (#292) |
 
 ## Success criteria (plan slice)

diff --git a/docs/two-app-reuse-contract.md b/docs/two-app-reuse-contract.md
@@ -91,15 +91,15 @@ bash scripts/ci/two_app_reuse_execute.sh
 
 `two_app_reuse_execute.sh` prepares both dest trees from the published 1.3.2 fixture only (no `$TRAVERSE_REPO` example trees — CI pins Traverse v0.10.0; evidence stays fixture-only). It then executes those bytes with wasmtime.
 
-Host CLI execute via public `BundleEmbedder` (`meeting-notes-cli` / `loop-cli`) is ticket `two-app-reuse-host-execute`. Verified against Traverse **v0.10.0**: wasmtime succeeds on the same 1.3.2 bytes, but BundleEmbedder still returns `registered artifact execution failed` for this WASI `proc_exit(0)` agent — tracked upstream as [Traverse #1240](https://github.com/traverse-framework/traverse/issues/1240). Do not wrap the agent or invent substitute WASM in App-Refs.
+Host CLI execute via public `BundleEmbedder` (`meeting-notes-cli` / `loop-cli`) is ticket `two-app-reuse-host-execute`. Verified against Traverse **v0.10.0**: wasmtime succeeds on the same 1.3.2 bytes, but BundleEmbedder still returns `registered artifact execution failed` for this WASI `proc_exit(0)` agent — tracked upstream as Traverse Project 1 ticket-id `bundle-embedder-wasi-proc-exit-success` (issue [#1240](https://github.com/traverse-framework/traverse/issues/1240) on [Project 1](https://github.com/orgs/traverse-framework/projects/1)). Do not wrap the agent or invent substitute WASM in App-Refs.
 
 ## Downstream
 
 | Ticket | Role |
 |---|---|
 | `#286` `two-app-reuse-execute` | Align meeting-notes pin; execute both apps; publish digest-equal evidence (Done) |
 | `#287` `two-app-reuse-execute-ci` | Fixture-only CI evidence (Done) |
-| `two-app-reuse-host-execute` | Public BundleEmbedder CLI execute — Blocked on Traverse #1240 |
+| `two-app-reuse-host-execute` | Public BundleEmbedder CLI execute — Blocked on Traverse Project 1 ticket-id `bundle-embedder-wasi-proc-exit-success` |
 | `#283` `two-app-reuse-lifecycle` | Fixture pin-flip + documented deprecation for the same pair (Done — fixture-only; **not** production release-train; **not** BundleEmbedder). See below and `docs/decision-log.md` 2026-09-05 |
 
 ## Lifecycle (fixture-only) — `two-app-reuse-lifecycle`
@@ -109,7 +109,7 @@ Host CLI execute via public `BundleEmbedder` (`meeting-notes-cli` / `loop-cli`)
 **Non-claims (mandatory):**
 
 - This is **not** a production registry release-train proof (no new public `meeting-notes.process` publish required).
-- This is **not** a BundleEmbedder / `meeting-notes-cli` / `loop-cli` host proof (`two-app-reuse-host-execute` / Traverse #1240).
+- This is **not** a BundleEmbedder / `meeting-notes-cli` / `loop-cli` host proof (`two-app-reuse-host-execute` / Traverse ticket-id `bundle-embedder-wasi-proc-exit-success`).
 - App-References does **not** author WASM or invent registry deprecation policy.
 
 ### Fixture procedure

diff --git a/scripts/ci/fixtures/two-app-reuse/lifecycle/catalog.json b/scripts/ci/fixtures/two-app-reuse/lifecycle/catalog.json
@@ -4,7 +4,7 @@
   "scope": "fixture-only",
   "non_claims": [
     "Not a production registry release-train proof.",
-    "Not a BundleEmbedder / host-CLI execute proof (see two-app-reuse-host-execute / Traverse #1240).",
+    "Not a BundleEmbedder / host-CLI execute proof (see two-app-reuse-host-execute / Traverse ticket-id bundle-embedder-wasi-proc-exit-success).",
     "App-References does not author meeting-notes.process WASM or invent registry deprecation policy."
   ],
   "releases": {

diff --git a/scripts/ci/fixtures/two-app-reuse/lifecycle/evidence.json b/scripts/ci/fixtures/two-app-reuse/lifecycle/evidence.json
@@ -4,7 +4,7 @@
   "scope": "fixture-only",
   "non_claims": [
     "Not a production registry release-train proof.",
-    "Not a BundleEmbedder / host-CLI execute proof (see two-app-reuse-host-execute / Traverse #1240).",
+    "Not a BundleEmbedder / host-CLI execute proof (see two-app-reuse-host-execute / Traverse ticket-id bundle-embedder-wasi-proc-exit-success).",
     "App-References does not author meeting-notes.process WASM or invent registry deprecation policy."
   ],
   "shared_capability_id": "meeting-notes.process",