release: prepare LayerFS v0.1.1

Author: yifanxuaaa

Cargo.lock

@@ -16,7 +16,7 @@ members = [
 
 [workspace.package]
 edition = "2021"
-version = "0.1.0"
+version = "0.1.1"
 rust-version = "1.85"
 license = "MIT"
 

Cargo.toml

@@ -80,10 +80,10 @@ needed by a new state. SQLite page allocation is reported separately because
 existing database pages can absorb new objects without changing the logical
 content represented by the Store.
 
-| Workload | LayerFS semantic growth | Cloudflare Computer | LayerFS reduction |
-| --- | ---: | ---: | ---: |
-| Sixteen deterministic edits | **0.2250 MiB** | 8.0000 MiB | **97.19% less** |
-| Prepend 10 bytes to 32 MiB | **0.0256 MiB** | 32.0000 MiB | **99.92% less** |
+| Workload | LayerFS semantic growth |
+| --- | ---: |
+| Sixteen deterministic edits | **0.2250 MiB** |
+| Prepend 10 bytes to 32 MiB | **0.0256 MiB** |
 
 These measurements come from the final public-SDK, real-FUSE campaign. See the
 [full benchmark report](release-notes/0.1.0/benchmark-results.md) for physical
@@ -161,6 +161,8 @@ benchmark/                     filesystem and end-to-end benchmarks
 containers/layerfs-fuse        managed Linux FUSE runtime image
 docs/versioned/0.1.0          current versioned product manual
 release-notes/0.1.0            release contract, evidence, and limitations
+docs/versioned/0.1.1          release-candidate manual (not published)
+release-notes/0.1.1            release-candidate record (not published)
 ```
 
 ## ⚠️ Current limitations
@@ -190,6 +192,7 @@ Start with the [documentation index](docs/README.md), or jump directly to a focu
 | Configure container FUSE | [Container runtime](docs/versioned/0.1.0/container-runtime.md) |
 | Understand storage | [Storage format](docs/versioned/0.1.0/storage-format.md) |
 | Review performance evidence | [Benchmark results](release-notes/0.1.0/benchmark-results.md) |
+| Review the 0.1.1 candidate | [Release-candidate record](release-notes/0.1.1/README.md) |
 | Contribute changes | [0.1.x development guide](docs/roadmap/0.1/development.md) |
 
 The [first-principles learning site](https://learn.layerfs.ai/) is educational material and may describe future work. The versioned repository manual defines the current product contract.
@@ -199,7 +202,7 @@ The [first-principles learning site](https://learn.layerfs.ai/) is educational m
 | Stage | Focus | Status |
 | --- | --- | --- |
 | **0.1.0 Developer Preview** | One SQLite Store, immutable LayerStack history, Branches, Workspaces, public SDK/CLI, host materialization, container FUSE, monitoring, and benchmark evidence. | **Released** as source under `v0.1.0`. |
-| **0.1.1** | Measure and harden existing-directory initialization through localized Commit, with focused FUSE and Docker proof. | **Planning**; see the [versioned checklist](docs/roadmap/0.1/0.1.1/README.md). |
+| **0.1.1** | Measure and harden existing-directory initialization through localized Commit, with focused FUSE and Docker proof. | **Release-candidate preparation**; terminal benchmark gates pass and publication identity remains pending in the [candidate record](release-notes/0.1.1/README.md). |
 | **0.1.2** | Complete admitted prepend, range-copy, fragmented-write, sparse-growth, and mixed-edit optimization against the same FUSE/Docker path. | **Proposed**; see the [proposal set](docs/roadmap/0.1/0.1.2/README.md). |
 | **0.1.3** | Complete diverse, tiered filesystem-workload families against one genesis Layer and one Branch, then optimize measured bottlenecks. | **Draft**; see the [release README](docs/roadmap/0.1/0.1.3/README.md). |
 | **0.1.4** | Benchmark multi-Layer and multi-Branch Commit history, Fork, Add, Diff, conflict, and query scaling, then optimize measured bottlenecks. | **Draft**; see the [release README](docs/roadmap/0.1/0.1.4/README.md). |

README.md

@@ -3658,3 +3658,147 @@ Retain bounded candidate references. The next measured ownership cost is the bor
 
 - Source seal: `80ba3072118a0c028e3aaa993a47058c6f871a79835628fb247362d331efb07f`
 - Exit status: `1`
+
+## v011-layerfs-registered-regression-r001-20260903 — one-Store public-SDK campaign
+
+### One-Store fs-bench-pro campaign
+
+- Raw evidence: `/Users/yifanxu/Ephemeral-AI-Lab/layerfs/benchmark-results/fs-bench-pro/runs/v011-layerfs-registered-regression-r001-20260903/raw/layerfs.jsonl`
+- Result: invalid or incomplete evidence; see `raw/layerfs.stderr`.
+
+- Host memory: `host_peak_rss_bytes=28131328 host_swaps=0 `
+
+- Source seal: `7962d126a448255d3859edba57dd77ff745e7b57821b720a7ea2419b79723d1a`
+- Exit status: `1`
+
+## v011-layerfs-registered-regression-r002-20260903 — one-Store public-SDK campaign
+
+### One-Store fs-bench-pro campaign
+
+- Raw evidence: `/Users/yifanxu/Ephemeral-AI-Lab/layerfs/benchmark-results/fs-bench-pro/runs/v011-layerfs-registered-regression-r002-20260903/raw/layerfs.jsonl`
+- Lifecycle samples: 35
+- Workspace Create median: 16152958 ns
+- Small-edit Commit median: 4967375 ns
+- Small-edit complete median: 30486291 ns
+- Cold-create-32m Commit median: 53249083 ns
+- Cold-create-32m complete median: 161882250 ns
+- EDIT16 median: 153524292 ns
+- Prepend median: 299415791 ns
+- Read 32 MiB median: 153871541 ns
+- Registered four-row total: 768693874 ns
+- Inner 32 MiB write throughput: 389508633.999 bytes/s
+
+- Host memory: `host_peak_rss_bytes=92110848 host_swaps=0 `
+
+- Source seal: `3738e4797481583c72d66f4ddd17c630b571cfabc32ad873bbfa957daa076d3a`
+- Exit status: `1`
+
+## v011-layerfs-registered-regression-r003-20260903 — one-Store public-SDK campaign
+
+### One-Store fs-bench-pro campaign
+
+- Raw evidence: `/Users/yifanxu/Ephemeral-AI-Lab/layerfs/benchmark-results/fs-bench-pro/runs/v011-layerfs-registered-regression-r003-20260903/raw/layerfs.jsonl`
+- Lifecycle samples: 35
+- Workspace Create median: 16030625 ns
+- Small-edit Commit median: 4242750 ns
+- Small-edit complete median: 29907875 ns
+- Cold-create-32m Commit median: 46926167 ns
+- Cold-create-32m complete median: 136378417 ns
+- EDIT16 median: 152717959 ns
+- Prepend median: 287890291 ns
+- Read 32 MiB median: 145919334 ns
+- Registered four-row total: 722906001 ns
+- Inner 32 MiB write throughput: 450554066.678 bytes/s
+
+- Host memory: `host_peak_rss_bytes=98648064 host_swaps=0 `
+
+- Source seal: `3738e4797481583c72d66f4ddd17c630b571cfabc32ad873bbfa957daa076d3a`
+- Exit status: `1`
+
+## v011-layerfs-registered-regression-r004-20260903 — one-Store public-SDK campaign
+
+### One-Store fs-bench-pro campaign
+
+- Raw evidence: `/Users/yifanxu/Ephemeral-AI-Lab/layerfs/benchmark-results/fs-bench-pro/runs/v011-layerfs-registered-regression-r004-20260903/raw/layerfs.jsonl`
+- Lifecycle samples: 35
+- Workspace Create median: 14259333 ns
+- Small-edit Commit median: 4434125 ns
+- Small-edit complete median: 28726208 ns
+- Cold-create-32m Commit median: 50109833 ns
+- Cold-create-32m complete median: 135744875 ns
+- EDIT16 median: 156931375 ns
+- Prepend median: 249462709 ns
+- Read 32 MiB median: 150420417 ns
+- Registered four-row total: 692559376 ns
+- Inner 32 MiB write throughput: 471378794.302 bytes/s
+
+- Host memory: `host_peak_rss_bytes=95436800 host_swaps=0 `
+
+- Source seal: `1f3c09c59f931615eca557bf1b17a2fead0200c0eebf1311638ad12f98bb7c97`
+- Exit status: `1`
+
+## v011-layerfs-registered-regression-r005-20260903 — one-Store public-SDK campaign
+
+### One-Store fs-bench-pro campaign
+
+- Raw evidence: `/Users/yifanxu/Ephemeral-AI-Lab/layerfs/benchmark-results/fs-bench-pro/runs/v011-layerfs-registered-regression-r005-20260903/raw/layerfs.jsonl`
+- Lifecycle samples: 35
+- Workspace Create median: 14899042 ns
+- Small-edit Commit median: 4534709 ns
+- Small-edit complete median: 30624250 ns
+- Cold-create-32m Commit median: 46647750 ns
+- Cold-create-32m complete median: 134652792 ns
+- EDIT16 median: 147964792 ns
+- Prepend median: 252647458 ns
+- Read 32 MiB median: 147701875 ns
+- Registered four-row total: 682966917 ns
+- Inner 32 MiB write throughput: 473152421.678 bytes/s
+
+- Host memory: `host_peak_rss_bytes=101203968 host_swaps=0 `
+
+- Source seal: `1f3c09c59f931615eca557bf1b17a2fead0200c0eebf1311638ad12f98bb7c97`
+- Exit status: `1`
+
+## v011-layerfs-registered-regression-r006-20260903 — one-Store public-SDK campaign
+
+### One-Store fs-bench-pro campaign
+
+- Raw evidence: `/Users/yifanxu/Ephemeral-AI-Lab/layerfs/benchmark-results/fs-bench-pro/runs/v011-layerfs-registered-regression-r006-20260903/raw/layerfs.jsonl`
+- Lifecycle samples: 75
+- Workspace Create median: 12864541 ns
+- Small-edit Commit median: 4261208 ns
+- Small-edit complete median: 27209084 ns
+- Cold-create-32m Commit median: 43052625 ns
+- Cold-create-32m complete median: 127767875 ns
+- EDIT16 median: 160652125 ns
+- Prepend median: 243328250 ns
+- Read 32 MiB median: 143041292 ns
+- Registered four-row total: 674789542 ns
+- Inner 32 MiB write throughput: 516061916.605 bytes/s
+
+- Host memory: `host_peak_rss_bytes=104202240 host_swaps=0 `
+
+- Source seal: `1f3c09c59f931615eca557bf1b17a2fead0200c0eebf1311638ad12f98bb7c97`
+- Exit status: `0`
+
+## v011-rc-payload-final-r001-20260903 — one-Store public-SDK campaign
+
+### One-Store fs-bench-pro campaign
+
+- Raw evidence: `/Users/yifanxu/Ephemeral-AI-Lab/layerfs/benchmark-results/fs-bench-pro/runs/v011-rc-payload-final-r001-20260903/raw/layerfs.jsonl`
+- Lifecycle samples: 75
+- Workspace Create median: 14549667 ns
+- Small-edit Commit median: 4502500 ns
+- Small-edit complete median: 29652666 ns
+- Cold-create-32m Commit median: 45442084 ns
+- Cold-create-32m complete median: 131773958 ns
+- EDIT16 median: 156445958 ns
+- Prepend median: 223763417 ns
+- Read 32 MiB median: 141418125 ns
+- Registered four-row total: 653401458 ns
+- Inner 32 MiB write throughput: 505614815.345 bytes/s
+
+- Host memory: `host_peak_rss_bytes=97124352 host_swaps=0 `
+
+- Source seal: `dd219ed9e7942a42891ff14646ee3c54a4580e6aaeeee7a25a01b30d1453a805`
+- Exit status: `0`