Implement roadmap items across booter, protocol, kernel bundle, coreutils, and docs.

- Hyperswarm connection caps (env + /proc + disk.os replication_operator_sketch)
- Protomux operator metrics schema; warm-cache invalidation on replication
- ctx.bareOsSyscall nanosleep; socket bridge getsockopt/setsockopt (keepalive/nodelay)
- Extension signer pin verification before kernel.ext.d scripts; ctx/DTS updates
- Structured seeder logging (BARE_OS_SEED_LOG_*); release-checklist holepunch drift
- POSIX profile/matrix/conformance lists + handbook/env appendix/kernel-extensions
- Coreutils printf golden tests; sync kernel ↔ seeder parity after bundle

docs/architecture/ADR-hyperbee-guest-index.md

@@ -0,0 +1,15 @@
+# ADR: Optional Hyperbee-style guest index hint
+
+## Context
+
+Holepunch [`hyperbee2`](https://github.com/holepunchto/hyperbee2) provides a P2P B-tree suitable for metadata indexes. Bare OS guests primarily use Hyperdrive files; opening Hyperbee inside the stock kernel bundle would couple the image to optional dependencies and complicate the trusted boot surface.
+
+## Decision
+
+- Stock booter exposes **`ctx.bareOsHyperbeeGuestHint()`**, returning JSON describing whether **`BARE_OS_HYPERBEE_GUEST_INDEX`** is set and documenting the optional **`hyperbee2`** package for **host or extension** code paths.
+- The guest kernel does **not** dynamic-import Hyperbee by default; operators enable the flag when their Pear/Bare host already provides the module and replication story.
+
+## Consequences
+
+- P2P-first indexes remain **opt-in** and **decentralized** (indexes replicate with their Hypercore backing store).
+- No new required dependency in **`bare-os-booter`** `dependencies`.

docs/architecture/POSIX_DECLARED_PROFILE.md

@@ -6,7 +6,7 @@ This document is the **normative contract** for how closely the stock Bare OS ke
 
 | Constant | Value |
 | -------- | ----- |
-| `BARE_OS_POSIX_PROFILE_VERSION` | `1.0.10` |
+| `BARE_OS_POSIX_PROFILE_VERSION` | `1.0.11` |
 | `BARE_OS_POSIX_PROFILE_ID` | `bare-os-posix-like` |
 | `BARE_OS_POSIX_PROFILE_REFERENCE` | Open Group Issue 7 index URL |