FABRIC-3.md §H: close gap #2 -- parent/name session fields confirmed

Both fields (parent VMUuid, name) confirmed as-is with no adjustment. All
five session fields (vm_id, pinned, parent, name, identity) are now
confirmed, none still model-proposed-only.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

FABRIC-3.md

@@ -3603,16 +3603,17 @@ Confirmed session fields so far:
 - `vm_id` (`VMUuid`) — the patron this session references.
 - `pinned` — **session is authoritative**; Stadium's `STADIUM_FLAG_PIN` bit follows the
   session's value, not the other way around.
-- `parent` (`VMUuid`) — who birthed this session (Hera → Hermes/Artemis). *Proposed by the
+- `parent` (`VMUuid`) — who birthed this session (Hera → Hermes/Artemis). **Confirmed
-  model, not yet explicitly confirmed word-for-word* — flag before building on it.
+  as-is 2026-09-02.**
 - `name` — canonical human-readable name (feeds `console.c`'s `g_active_vm_name` prefix,
-  doesn't replace the console-binding mechanism itself). *Also model-proposed, not confirmed.*
+  doesn't replace the console-binding mechanism itself). **Confirmed as-is 2026-09-02.**
 - `identity` — lives directly embedded in the session struct (confirmed). Contents: the
   ACL "stack of cards" model, H.3 onward.
 
-**User's own framing, explicit and important**: "the floor was, who knows? We're gonna be
+**All five session fields are now confirmed**, none still model-proposed-only. **User's own
-revisiting this part of it around and around for a while." Treat this field list as a live,
+framing, explicit and important**: "the floor was, who knows? We're gonna be revisiting this
-expected-to-churn working draft, not a locked shape.
+part of it around and around for a while." Confirmed-now doesn't mean locked-forever — treat
+this field list as a live, expected-to-churn working draft, just no longer an open gap.
 
 ### H.3 — Identity model: ACL "stack of cards"
 
@@ -3743,9 +3744,9 @@ Explicitly open items surfaced during this capture pass, none decided yet:
    session lands as a non-pinned, `COOL`-subject Stadium patron, thumbdrive detach as the
    explicit trigger (synthesized from D.2's earlier finding). No exception case for a
    temporarily-pinned user VM.
-2. **`parent` and `name` session fields (H.2).** Proposed by the model, never explicitly
+2. **CLOSED 2026-09-02 — `parent` and `name` session fields (H.2).** Confirmed as-is, no
-   confirmed by Captain Bob — the field list is stated as a live, expected-to-churn draft
+   adjustment. All five session fields now confirmed (still subject to the general
-   ("we're gonna be revisiting this part of it around and around for a while").
+   "revisiting... around and around" caveat, but no longer an open gap specifically).
 3. **Word-level ACL reconciliation (H.3).** How (or whether) the existing
    `acl_ttl`/`acl_allow`/`acl_mode`/`acl_pinned` `DictEntry` fields fold into the stack-of-
    cards model, beyond the one confirmed reuse (`ACL-TTL` as the word card's escape hatch,