docs: point recorded commit IDs at the rewritten history; neutral changelog wording

CHANGELOG.md

@@ -15,7 +15,7 @@ versions, not published artifacts, so the release below is the first one a reade
 
 ### Removed
 
-- `.cursor/hooks.json`, an editor hook that ran `cargo check --message-format=short` after every file
+- An editor hook that ran `cargo check --message-format=short` after every file
   edit. It was local development tooling committed to the repository, and it duplicated a check that
   CI already runs on every push.
 

benches/results/2026-09-10-macos-arm64.txt

@@ -1,6 +1,6 @@
 # grainx Criterion results
 # date: 2026-09-10T20:33:41Z
-# base commit: 1aa311792261cfbfd7ea1cb5d07b8dff4ec512cb
+# base commit: 481dba6cb5b1ecbb2a37214c87eaa300bb41db53
 # code under test: base commit plus the P02 fixes in the commit that adds this file
 # rustc: rustc 1.94.1 (e408947bf 2026-03-25)
 # cargo: cargo 1.94.1 (29ea6fb6a 2026-03-24)

demos/README.md

@@ -8,17 +8,17 @@
 - `tui_capture_2026-09-11.txt` — readable 110x50 text render of the same bytes (pyte 0.8.2).
 - `http_capture_2026-09-11.txt` — real `GET /health`, `GET /metrics`, agent log, and local `export`
   output from the built binary on a free loopback port. It also preserves the historical
-  remote-export failure at commit `5dde108` (see below).
+  remote-export failure at commit `c269d43` (see below).
 - `verification_2026-09-11.md` — build identity (commit, toolchain, binary SHA-256), exact capture
   commands, artifact hashes, privacy review, and limitations.
 - `verification_2026-09-11-remote-export.md` — CLI-boundary verification of the remote-export fix
-  on base `3dfa107`: success against a live `grainx agent` and controlled errors for unreachable,
+  on base `e9ce607`: success against a live `grainx agent` and controlled errors for unreachable,
   malformed, and `http://127.0.0.1:0` endpoints, with no panic text in any capture.
 
-Verified build: commit `5dde1082e5f8989793e79bd5130ec728dd0bde83`, binary SHA-256
+Verified build: commit `c269d432620492b4c54d52397b6ec140b6c70da9`, binary SHA-256
 `9dfd9cccdd5d4f2352d6aca527b0c3f8f75bda35f95aa1134d0bfaee98fdce00`, `rustc 1.94.1`.
 
-Remote export is fixed on `main` at `3dfa107`; the current CLI evidence is in
+Remote export is fixed on `main` at `e9ce607`; the current CLI evidence is in
 `verification_2026-09-11-remote-export.md`.
 
 ### Reproduce the TUI capture
@@ -61,10 +61,10 @@ mkdir -p /tmp/grainx-export && cd /tmp/grainx-export
 
 ### Remote export status
 
-- **Historical:** at `5dde108` (the 2026-09-11 capture commit), `export --remote <url>` panicked
+- **Historical:** at `c269d43` (the 2026-09-11 capture commit), `export --remote <url>` panicked
   with `Cannot drop a runtime in a context where blocking is not allowed`. The failure log is
   preserved in `http_capture_2026-09-11.txt` as a defect record, not a current result.
-- **Fixed:** `main` at `3dfa107` runs the blocking request on a dedicated OS thread.
+- **Fixed:** `main` at `e9ce607` runs the blocking request on a dedicated OS thread.
   `verification_2026-09-11-remote-export.md` shows exit 0 against a live `grainx agent`, exit 4
   with controlled errors for unreachable, malformed, and `http://127.0.0.1:0` endpoints, and no
   panic text. Automated CLI coverage is in `tests/cli_remote_export.rs`.

demos/http_capture_2026-09-11.txt

@@ -1,6 +1,6 @@
 # grainx HTTP + export capture — 2026-09-11
 # Build identity and privacy review: demos/verification_2026-09-11.md
-# commit 5dde1082e5f8989793e79bd5130ec728dd0bde83, binary sha256 9dfd9cccdd5d4f2352d6aca527b0c3f8f75bda35f95aa1134d0bfaee98fdce00
+# commit c269d432620492b4c54d52397b6ec140b6c70da9, binary sha256 9dfd9cccdd5d4f2352d6aca527b0c3f8f75bda35f95aa1134d0bfaee98fdce00
 
 $ target/debug/grainx agent --bind 127.0.0.1 --port <free-port>
 $ curl -fsS http://127.0.0.1:<free-port>/health

demos/tui_capture_2026-09-11-memory.md

@@ -1,17 +1,17 @@
 # Memory-label TUI capture — 2026-09-11
 
 New capture pair showing the `Memory: ...` label in the final rendered frame, after the
-fix in `42f4602` moved the label above the memory graph's clear/braille passes. It does not
+fix in `c5bfba9` moved the label above the memory graph's clear/braille passes. It does not
 replace the older 2026-09-11 captures; those remain as historical material.
 
-> Merge note (2026-09-11): this capture and the layout fix were merged to `main` as `2067359879b9`
-> (PR #5). The fix is unchanged between `42f4602` and the merge.
+> Merge note (2026-09-11): this capture and the layout fix were merged to `main` as `71a9bdf104d5`
+> (PR #5). The fix is unchanged between `c5bfba9` and the merge.
 
 ## Build identity
 
 | Field | Value |
 | --- | --- |
-| Commit | `42f460271a45907d4e571741de4e79642f9f9df8` |
+| Commit | `c5bfba973bb209576c4fa8385e75d329a2e268c4` |
 | Working tree at build time | clean (`git status --porcelain` = 0 paths) |
 | Build command | `cargo build --locked` |
 | Binary | `target/debug/grainx` |

demos/tui_capture_2026-09-12-contract.md

@@ -8,9 +8,9 @@ unchanged.
 
 | Field | Value |
 | --- | --- |
-| Branch source SHA | `360e5a97a1ded040fc1f849af3cb73fe915579d9` |
-| Required Task B commit | `022e448` (ancestor of source SHA) |
-| Merged `origin/main` | `a5e41c2cf5b87c0a7394e87f7d3954a3bec01168` (ancestor of source SHA) |
+| Branch source SHA | `8bc279da68f04495b02fc5e9fb43ad1ff6e8b3ac` |
+| Required Task B commit | `7e4e1f6` (ancestor of source SHA) |
+| Merged `origin/main` | `def1e40c9123e7412d62bccab416210b578ee827` (ancestor of source SHA) |
 | Source dirty count before build | `0` (`git status --porcelain=v1`) |
 | Build command | `cargo build --locked` (exit 0) |
 | Binary | `target/debug/grainx` |

demos/verification_2026-09-11-remote-export.md

@@ -1,21 +1,21 @@
 # grainx remote-export CLI verification — 2026-09-11
 
 This record proves the `grainx export --remote <url>` fix at the real CLI boundary on top of
-`main` commit `3dfa107` (the commit that moved the blocking `reqwest` client to a dedicated OS
+`main` commit `e9ce607` (the commit that moved the blocking `reqwest` client to a dedicated OS
 thread). It covers the success path, two controlled-failure paths, and the exact
 `http://127.0.0.1:0` case that panicked before the fix. It is evidence for the listed build and
 host only, not a compatibility claim.
 
-> Merge note: this change and its CLI tests were merged to `main` as `a86fe3af`
-> (PR #4). The separate memory-label TUI fix merged as `2067359879b9` (PR #5). The runtime fix
-> under test is unchanged between `3dfa107` and the merge; the additional commits only add tests
+> Merge note: this change and its CLI tests were merged to `main` as `4fdd4f14`
+> (PR #4). The separate memory-label TUI fix merged as `71a9bdf104d5` (PR #5). The runtime fix
+> under test is unchanged between `e9ce607` and the merge; the additional commits only add tests
 > and documentation.
 
 ## Build identity
 
 | Field | Value |
 | --- | --- |
-| Source commit | `3dfa107f78b94812c080eae3b577c7cd6035cfdd` (`fix: build blocking remote metrics client outside the async runtime`) |
+| Source commit | `e9ce607fb2207346b7dd5b9b98a24bd4fedfbb4c` (`fix: build blocking remote metrics client outside the async runtime`) |
 | Branch | `test/remote-export-cli` (branched from `origin/main` at the commit above) |
 | Worktree at `cargo build` | clean (`git status --porcelain` = 0 paths) |
 | Worktree at CLI capture | dirty count 1: untracked `tests/cli_remote_export.rs`; no changes under `src/` |
@@ -31,7 +31,7 @@ target, so freezing the binary removes ambiguity about which bytes produced the
 
 ## Historical failure (not a current result)
 
-On 2026-09-11, at commit `5dde108`, the same CLI shape exited 101 with:
+On 2026-09-11, at commit `c269d43`, the same CLI shape exited 101 with:
 
 ~~~text
 thread 'main' (157332) panicked at .../tokio-1.53.1/src/runtime/blocking/shutdown.rs:51:21:

demos/verification_2026-09-11.md

@@ -7,7 +7,7 @@ for the listed build and host only, not a performance or compatibility claim.
 
 | Field | Value |
 | --- | --- |
-| Commit | `5dde1082e5f8989793e79bd5130ec728dd0bde83` |
+| Commit | `c269d432620492b4c54d52397b6ec140b6c70da9` |
 | Working tree at build time | clean (`git status --porcelain` = 0 paths) |
 | Build command | `cargo build --locked` |
 | Binary | `target/debug/grainx` |

demos/verification_2026-09-12-braille-termination.md

@@ -1,7 +1,7 @@
 # Braille termination verification - 2026-09-12
 
 This record covers the source and binary built from implementation commit
-`62690ca94ea1113eee538c5270123a3b25c5c7b9` on branch
+`11b7c0eb351736f59a54c5bba3e6f64a7332836c` on branch
 `fix/braille-termination`.
 
 ## Build identity

docs/commit-id-map.md

@@ -0,0 +1,18 @@
+# Commit ID map
+
+On 2026-09-27 this repository's history was rewritten to normalise commit author identities and commit-message metadata and to drop build output that had been committed under `target/`. File contents at every commit and tag are otherwise unchanged; only commit IDs changed.
+Files that recorded a commit ID on `main` (evaluation reports, run metadata, validation notes, changelog) were updated to the new IDs. This table maps each updated reference to its original ID, so older external references can still be resolved.
+IDs that refer to commits on merged pull-request branches are left unchanged: GitHub keeps those commits with their pull request.
+
+| Original ID | New ID |
+| :--- | :--- |
+| `022e44808ad7826f10441e5363b06e17ba7d2e38` | `7e4e1f6a106946a9d3f30a209a9e4701b20fd6f4` |
+| `1aa311792261cfbfd7ea1cb5d07b8dff4ec512cb` | `481dba6cb5b1ecbb2a37214c87eaa300bb41db53` |
+| `2067359879b97b8f56dee72b5e2720b8556b2e4a` | `71a9bdf104d5ec0d6743ff915d8fa04082996c53` |
+| `360e5a97a1ded040fc1f849af3cb73fe915579d9` | `8bc279da68f04495b02fc5e9fb43ad1ff6e8b3ac` |
+| `3dfa107f78b94812c080eae3b577c7cd6035cfdd` | `e9ce607fb2207346b7dd5b9b98a24bd4fedfbb4c` |
+| `42f460271a45907d4e571741de4e79642f9f9df8` | `c5bfba973bb209576c4fa8385e75d329a2e268c4` |
+| `5dde1082e5f8989793e79bd5130ec728dd0bde83` | `c269d432620492b4c54d52397b6ec140b6c70da9` |
+| `62690ca94ea1113eee538c5270123a3b25c5c7b9` | `11b7c0eb351736f59a54c5bba3e6f64a7332836c` |
+| `a5e41c2cf5b87c0a7394e87f7d3954a3bec01168` | `def1e40c9123e7412d62bccab416210b578ee827` |
+| `a86fe3af7eab450b67de19b3d6cf5880666cd494` | `4fdd4f14ba518cfb7cdbee572e62d673062f8574` |