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Raven Scott 0d732bd41b feat(booter): POSIX/P2P roadmap — ctx 1.41.0, hrpc audit, warm-cache, Pear proc 
- Bump BARE_OS_CTX_API_VERSION to 1.41.0; align syscalls.example, compat matrix,
  POSIX dashboard, and doc-contract verifier
- Stock hrpc: BARE_OS_HRPC_AUDIT chain rows; BARE_OS_HRPC_EMIT_UNLISTED for
  bare-os:hrpc-request; document seed/hrpc boundaries in KERNEL_CONTRACT +
  protocol CHANGELOG
- VFS: bareOsEvictWarmReadPrefixes; BARE_OS_VFS_WARM_CACHE_PREFIX_INVALIDATE +
  replicationLive schema 2; warm cache stats schema 2; hyperblobs gate metrics +
  failed-write counter
- maybeMergeBareFromDrive: BARE_OS_BARE_STDLIB_RESOLVE_CONCURRENCY (parallel reads,
  manifest order preserved)
- Word-7 proc: pear_runtime_channel.json + vfs maps/tests; host env passthrough
- Coreutils: export bareAwkRun for tests; build strips export in shipped awk;
  nextfile smoke test; getconf _SC_PAGESIZE test; man/hawk handbook tweaks
- Security/docs: vault AEAD tamper test in test.identity.js; vault threat model +
  users-manual; scripts/verify-doc-contracts.mjs in pretest
- Fix /proc readdir golden list order for new proc node; sync seeder kernel
2026-04-05 00:32:40 -04:00
..
bundles
feat: POSIX/P2P roadmap — proc surfaces, syscalls, boot perf, docs, CI
2026-04-05 00:02:23 -04:00
bare-module-lock.json
Kernel Updates
2026-04-03 23:21:30 -04:00
bare-module-manifest.json
Add fifth feature word (STOCK_V5 / bits5) with ADR and capability docs.
2026-04-04 04:33:25 -04:00
manifest.json
feat(booter): POSIX/P2P roadmap — ctx 1.41.0, hrpc audit, warm-cache, Pear proc
2026-04-05 00:32:40 -04:00
README.md
feat(booter): cache syscalls proc JSON, net tuning hints, /dev/shm unlink, POSIX/docs sync
2026-04-04 23:36:58 -04:00
shell-completion.json
feat(booter): POSIX/P2P roadmap — ctx 1.41.0, hrpc audit, warm-cache, Pear proc
2026-04-05 00:32:40 -04:00

README.md

/lib/bare (system image)

Self-contained ctx.bare support on the system Hyperdrive: Holepunch Bare packages bundled as IIFE scripts the booter can execute without a traditional Node module graph on the drive.

Documentation: Developer guide ch.12 · bare-os-bare-libs package README.

On this page

What gets staged

  • bare-module-manifest.json — Copy of the booter manifest (same keys and packages as host resolution). Tells the runtime which logical module names exist.
  • manifest.json — Drive loader index: bundles lists IIFE paths that assign into globalThis.__bare_os_stdlib__; bundleStats counts attempted bundles; bundleDiagnostics lists each bundle’s byte size (same data as docs/audit/bundle-health.json).
  • bundles/*.js — One esbuild IIFE per catalog entry. The bare-libs build is fail-fast (esbuild errors abort; no stub placeholders). Stale *.js left from older tiered builds are pruned on each successful build. Regenerate with npm run build -w bare-os-bare-libs (updates docs/audit/bundle-health.json).

At boot the booter runs drive bundles first, then (unless BARE_OS_BARE_HOST_IMPORTS=0) fills any missing keys via host import() so development iterations can patch a single package without re-seeding the entire drive.

Boot order: drive bundles vs host imports

  1. Seeded bundles win for keys they actually populate — they are part of the trusted image, same class as /bin.
  2. Host imports run only for keys still missing after bundle evaluation, keeping local checkout workflows fast.
  3. Disabling host imports (BARE_OS_BARE_HOST_IMPORTS=0) approximates production Pear behavior where only the drive contents exist.

Environment toggles

The authoritative list is in the environment appendix. Names that operators mention most often alongside /lib/bare:

  • BARE_OS_BARE_HOST_IMPORTS — Set to 0 / false to forbid host import() fallback (drive-only resolution).
  • Related Pear ctx.bare toggles and HTTP allow lists are documented in PEAR-RUN.md and the booter package reference.

Trust model

Trusted image only: executing these bundles is equivalent to running seeded /bin utilities. Do not copy arbitrary third-party IIFEs into kernel/lib/bare/bundles/ without reviewing them the same way you would review a new setuid binary on a Unix system.

Regenerating bundles

  1. Edit packages/bare-os-booter/lib/bare-module-manifest.json or bundle sources under packages/bare-os-bare-libs/ as needed.
  2. Run npm run build -w bare-os-bare-libs — output lands in kernel/lib/bare/ (and CI expects packages/bare-os-seeder/kernel/ to match kernel/ byte-for-byte afterward).
  3. Re-run the seeder so peers replicate the updated system drive.

When builds fail

Esbuild prints the failing ctxKey and package. Fix bare-module-manifest.json, adjust build.mjs (plugins, platform), or mark the entry optional / bundle: false when host-only resolution is intended. npm run smoke:bare-manifest guards required imports listed in the manifest smoke list.

CI: scripts/verify-bundle-health.mjs checks docs/audit/bundle-health.json against on-disk sizes; scripts/verify-bundle-markers.mjs and scripts/verify-bundle-throws.mjs gate incomplete-looking substrings / Error messages. scripts/sanitize-bare-bundles.mjs (run from this build) normalizes known upstream HTTP helpers, stream-base-class messages, and ICO encode paths so docs/audit/bundle-marker-allowlist.json and docs/audit/bundle-throw-allowlist.json stay empty.

Note: This file is copied to kernel/lib/bare/README.md (and the vendored seeder tree) by bare-os-bare-libs build. Links are written for the kernel/lib/bare/ path; verify-doc-links skips this template path because its on-disk location differs.

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