refactor(config): drop the unreachable SetNotify wrapper

SetNotify was kept in #1001 as a thin replace-form wrapper over UpdateNotify for existing tests, but every product surface (the CLI `zero config notify` and the TUI /notify picker) calls UpdateNotify's merge form directly, so the advisory deadcode job reports it as unreachable. Move the replace helper into writer_test.go as the unexported setNotify, keep every test it served unchanged in behaviour, and point the two CLI doc comments at UpdateNotify. `make deadcode` no longer lists internal/config; the other advisory findings in that job are pre-existing and untouched.
2026-11-08 09:49:34 -10:00 · 2026-10-14 15:58:35 +08:00
715 changed files with 1954 additions and 8041 deletions
@@ -1,11 +1,11 @@
 blank_issues_enabled: false
 contact_links:
  - name: Questions and setup help
-    url: https://github.com/Twigpine/zero/discussions/categories/q-a
+    url: https://github.com/Gitlawb/zero/discussions/categories/q-a
    about: Ask in Discussions Q&A. Include zero --version, your OS, provider/model, and zero doctor output for setup problems.
  - name: Feature ideas
-    url: https://github.com/Twigpine/zero/discussions/categories/ideas
+    url: https://github.com/Gitlawb/zero/discussions/categories/ideas
    about: Propose and discuss ideas in Discussions before opening a PR (Zero is in controlled development, see CONTRIBUTING.md).
  - name: Security vulnerability
-    url: https://github.com/Twigpine/zero/security/advisories/new
+    url: https://github.com/Gitlawb/zero/security/advisories/new
    about: Report security issues privately via GitHub Security Advisories (see SECURITY.md). Do not file a public issue.
@@ -5,7 +5,7 @@ body:
  - type: markdown
    attributes:
      value: |
-        New feature ideas start in [Discussions Ideas](https://github.com/Twigpine/zero/discussions/categories/ideas),
+        New feature ideas start in [Discussions Ideas](https://github.com/Gitlawb/zero/discussions/categories/ideas),
        not here. This form is for the step after that: an idea that gained traction in Discussions,
        or one a maintainer asked to have tracked as an issue. Please link the discussion below.
        Do not begin implementation until the issue has been reviewed and marked with the
@@ -100,21 +100,19 @@ jobs:
          gh release create "$tag" --repo "$GITHUB_REPOSITORY" --title "$tag" --generate-notes 2>/dev/null || true
          gh release upload "$tag" dist/release/* --repo "$GITHUB_REPOSITORY" --clobber

-  # Publishes the npm package named in package.json (@twigpine/zero): first
-  # the five platform payloads (versions of the SAME package at suffixed
-  # versions like X.Y.Z-linux-x64, carrying the native binary + vendored
-  # helpers), then the wrapper at X.Y.Z whose optionalDependencies alias those
-  # platform versions. Platform versions MUST publish first — the wrapper pins
-  # them exactly, so the reverse order would open a window where installs
-  # resolve aliases that 404. See docs/NPM_PACKAGING.md for the full contract.
+  # Publishes @gitlawb/zero to npm: first the five platform payloads (versions
+  # of the SAME package at suffixed versions like X.Y.Z-linux-x64, carrying the
+  # native binary + vendored helpers), then the wrapper at X.Y.Z whose
+  # optionalDependencies alias those platform versions. Platform versions MUST
+  # publish first — the wrapper pins them exactly, so the reverse order would
+  # open a window where installs resolve aliases that 404. See
+  # docs/NPM_PACKAGING.md for the full contract.
  #
  # Auth is npm OIDC trusted publishing: no NPM_TOKEN secret. The package's
-  # npmjs.com settings must list this repo + workflow file + the npm-publish
-  # environment as a trusted publisher, and provenance is then generated
-  # automatically. npm checks provenance against package.json `repository`,
-  # so that must name this repository. Note npm only allows configuring a
-  # trusted publisher on an EXISTING package, so a new package name starts
-  # with a one-time manual `npm publish` of an empty 0.0.0 placeholder.
+  # npmjs.com settings must list this repo + workflow file as a trusted
+  # publisher, and provenance is then generated automatically. Note npm only
+  # allows configuring a trusted publisher on an EXISTING package, so the very
+  # first @gitlawb/zero publish is a one-time manual `npm publish` bootstrap.
  # Because the platform payloads are versions of the same package, they reuse
  # that single trusted-publisher configuration.
  publish-npm:
@@ -127,7 +125,7 @@ jobs:
    # maintainer approves it in the Actions UI before anything reaches npm.
    environment:
      name: npm-publish
-      url: https://www.npmjs.com/package/@twigpine/zero
+      url: https://www.npmjs.com/package/@gitlawb/zero
    permissions:
      contents: read
      id-token: write # OIDC token exchange for npm trusted publishing + provenance
@@ -203,13 +201,47 @@ jobs:
      - name: Assemble npm packages
        run: node scripts/npm/build-platform-packages.mjs --artifacts-dir dist/artifacts --out-dir dist/npm

-      # Platform payloads first under the `platform` dist-tag, then the wrapper,
-      # with the `latest` dist-tag checked before and after (platform versions
-      # are semver PRERELEASES of the wrapper version and must never become
-      # `latest`). npm applies publishes asynchronously, so the script waits
-      # until npm shows every platform version before the wrapper goes out,
-      # and until `latest` moves after it. Versions already on the registry
-      # are skipped, so "Re-run failed jobs" is safe after a partial publish.
-      - name: Publish npm packages
+      # Platform versions are semver PRERELEASES of the wrapper version
+      # (X.Y.Z-linux-x64), so they must never publish under the default
+      # `latest` dist-tag — that would make `npm install @gitlawb/zero`
+      # deliver a platform payload as the CLI. Publish them under a dedicated
+      # tag and assert `latest` survived before the wrapper goes out.
+      - name: Publish platform packages to npm
        shell: bash
-        run: scripts/npm/publish-packages.sh dist/npm
+        run: |
+          version="$(node -p "require('./package.json').version")"
+          for dir in dist/npm/platforms/*/; do
+            echo "publishing ${dir}"
+            (cd "$dir" && npm publish --access public --tag platform)
+          done
+          # Tolerate a failed lookup (registry lag, or no latest tag yet on a
+          # bootstrap publish): under set -e a bare failure here would abort
+          # AFTER the platform payloads went out, leaving no wrapper and a
+          # re-run that fails on republishing existing versions. An empty
+          # value falls through the guard below.
+          latest="$(npm view @gitlawb/zero dist-tags.latest || true)"
+          case "$latest" in
+            "${version}-"*)
+              echo "::error::dist-tag latest points at platform version ${latest} — a platform publish clobbered it. Fix the dist-tag before the wrapper publish." >&2
+              exit 1
+              ;;
+          esac
+          echo "dist-tag latest is ${latest} (unchanged by platform publishes)."
+
+      - name: Publish wrapper to npm
+        shell: bash
+        run: |
+          version="$(node -p "require('./package.json').version")"
+          (cd dist/npm/wrapper && npm publish --access public)
+          # Confirm the wrapper owns `latest` (retry: registry metadata can lag
+          # a publish by a few seconds).
+          for attempt in 1 2 3 4 5; do
+            latest="$(npm view @gitlawb/zero dist-tags.latest || true)"
+            if [ "$latest" = "$version" ]; then
+              echo "dist-tag latest is ${version}."
+              exit 0
+            fi
+            sleep 5
+          done
+          echo "::error::dist-tag latest is ${latest}, expected ${version} after the wrapper publish." >&2
+          exit 1
@@ -1 +1 @@
-{".":"0.11.0"}
+{".":"0.9.0"}
@@ -6,70 +6,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 aims to follow [Semantic Versioning](https://semver.org/spec/v2.0.0.html) once the first release is
 tagged. Until then, source builds report the version `dev`.

-## [0.11.0](https://github.com/Twigpine/zero/compare/v0.10.0...v0.11.0) (2026-10-15)
-
-
-### Features
-
-* **providers:** add Concentrate provider preset ([#1147](https://github.com/Twigpine/zero/issues/1147)) ([61b0936](https://github.com/Twigpine/zero/commit/61b09364f0f45b0fa8aebaf0a6c3d1c55dbe01c3))
-
-
-### Bug Fixes
-
-* **cli:** let providers subcommands run with no active provider ([#1143](https://github.com/Twigpine/zero/issues/1143)) ([d1a0d04](https://github.com/Twigpine/zero/commit/d1a0d048ee2c1e7cbfb75160ec4c9f099f3c4472))
-* **npm:** wait for npm to apply each publish, and drop the one-time @gitlawb/zero steps ([#1145](https://github.com/Twigpine/zero/issues/1145)) ([8e363fc](https://github.com/Twigpine/zero/commit/8e363fcaa5d51bf5b5b244692dc61bf8d4ae8799))
-* **tui,cli:** stop a repository's git config from running programs in Zero's own git calls ([#1133](https://github.com/Twigpine/zero/issues/1133)) ([640d936](https://github.com/Twigpine/zero/commit/640d936bfbe00c4cd3017ca35fb7b5c15d91a1c5))
-* **workspaceindex:** skip git-ignored and build-cache dirs in Scan only ([#1117](https://github.com/Twigpine/zero/issues/1117)) ([c88c77b](https://github.com/Twigpine/zero/commit/c88c77bf701039dca01d9786bf5648d779c949b3))
-
-
-### Performance Improvements
-
-* **redaction:** add fast-path byte checks to eliminate regex allocations on clean strings ([#945](https://github.com/Twigpine/zero/issues/945)) ([ce2fcff](https://github.com/Twigpine/zero/commit/ce2fcffaf10d8e8c8c5a13e06fd7809f09fc9867))
-
-## [0.10.0](https://github.com/Twigpine/zero/compare/v0.9.0...v0.10.0) (2026-10-15)
-
-
-### Features
-
-* **notify:** make permission-prompt alerts on by default and discoverable ([#1001](https://github.com/Twigpine/zero/issues/1001)) ([7f8e5f0](https://github.com/Twigpine/zero/commit/7f8e5f08bb83371ce16cc54c97ab032a010026cf))
-* **npm:** publish as @twigpine/zero ([#1142](https://github.com/Twigpine/zero/issues/1142)) ([530563a](https://github.com/Twigpine/zero/commit/530563a0bb58d3cbadceb97b3ee234ef763124df))
-* **providers:** add GMI Cloud provider preset and partner listing ([#1127](https://github.com/Twigpine/zero/issues/1127)) ([1335ca6](https://github.com/Twigpine/zero/commit/1335ca6671023ecda81a3cfaae7e9f2ff5d6e0de))
-* **providers:** opt-in ZERO_RESPONSE_HEADER_TIMEOUT override for slow first-byte deployments ([#1106](https://github.com/Twigpine/zero/issues/1106)) ([ddc45f2](https://github.com/Twigpine/zero/commit/ddc45f2c8152fdd04b45dc11ed20d246fe7740a5))
-* **runtime:** add process-local per-model RPM admission limits ([#1116](https://github.com/Twigpine/zero/issues/1116)) ([eebb384](https://github.com/Twigpine/zero/commit/eebb384676fb567acc1f5a20dcbb17df8a03dc42))
-* **sessions:** add zero sessions prune, which never removes a session another process has open ([#1089](https://github.com/Twigpine/zero/issues/1089)) ([23c27e0](https://github.com/Twigpine/zero/commit/23c27e0778e3af54c04b8749d1eda846d3253f4e))
-
-
-### Bug Fixes
-
-* **acp:** persist the session permission mode across restarts ([#1134](https://github.com/Twigpine/zero/issues/1134)) ([bb96206](https://github.com/Twigpine/zero/commit/bb96206c2781e846fd13437113eec5790afe9c81)), closes [#1125](https://github.com/Twigpine/zero/issues/1125)
-* **acp:** persist token usage events for ACP sessions ([#1137](https://github.com/Twigpine/zero/issues/1137)) ([300cf62](https://github.com/Twigpine/zero/commit/300cf6275f8c94f06da3f00197d21cb8771842d9)), closes [#1118](https://github.com/Twigpine/zero/issues/1118)
-* **acp:** publish sub-run sessions loaded over ACP as view-only ([#1078](https://github.com/Twigpine/zero/issues/1078)) ([7f11491](https://github.com/Twigpine/zero/commit/7f11491078662b2d389c278f3ce5d41d956670c4))
-* **agent:** retry mid-stream transport aborts before tool dispatch ([#1076](https://github.com/Twigpine/zero/issues/1076)) ([b9ef1d2](https://github.com/Twigpine/zero/commit/b9ef1d271aa6ebc6d9adad2ef4ff0d695bb40da5))
-* **config:** sync atomic config replacements ([#1093](https://github.com/Twigpine/zero/issues/1093)) ([4d2e9f0](https://github.com/Twigpine/zero/commit/4d2e9f0d08472f7304652ef7896df587e1cc6c21))
-* **cron:** bound run history and read recent records from the tail ([#1094](https://github.com/Twigpine/zero/issues/1094)) ([42eb6ab](https://github.com/Twigpine/zero/commit/42eb6ab5fbe4ae9037f1f4cd42a00243c456a22e))
-* **cron:** preserve newer claims when overlapping runs complete ([#1090](https://github.com/Twigpine/zero/issues/1090)) ([2eb9d94](https://github.com/Twigpine/zero/commit/2eb9d94fac56d91d749ea4f96edcf1c87f79b48c))
-* **daemon:** bound pending sessions and prune on completion ([#1091](https://github.com/Twigpine/zero/issues/1091)) ([8a68660](https://github.com/Twigpine/zero/commit/8a68660161b04ce9668363faa14ff72c9fbad223))
-* **daemon:** do not retry workers that finished with a final exit code ([#1112](https://github.com/Twigpine/zero/issues/1112)) ([eefa978](https://github.com/Twigpine/zero/commit/eefa978f6183332b7416c70c25242bcdfba1a75c)), closes [#1100](https://github.com/Twigpine/zero/issues/1100)
-* **daemon:** stop worker process groups by their launch-time identity ([#1088](https://github.com/Twigpine/zero/issues/1088)) ([ab018b3](https://github.com/Twigpine/zero/commit/ab018b3098b5cb103cf8f90b8698d32a6687bdf7)), closes [#861](https://github.com/Twigpine/zero/issues/861)
-* **deps:** refresh the lockfile to patched hono and @hono/node-server ([#1080](https://github.com/Twigpine/zero/issues/1080)) ([aa52040](https://github.com/Twigpine/zero/commit/aa52040498e012c41d5e8f6027a91c18eff861d4))
-* **deps:** refresh the lockfile to patched shell-quote ([#1131](https://github.com/Twigpine/zero/issues/1131)) ([c56a4c4](https://github.com/Twigpine/zero/commit/c56a4c4e6e598504ab417e8cc4f5ab8d69f1b42f))
-* **execution:** reserve process capacity before launching ([#1092](https://github.com/Twigpine/zero/issues/1092)) ([bb3346a](https://github.com/Twigpine/zero/commit/bb3346a82883c19ed8815fe1e874f54950711d69))
-* **mcp:** forward image tool results on the existing image channel ([#1077](https://github.com/Twigpine/zero/issues/1077)) ([0324c1d](https://github.com/Twigpine/zero/commit/0324c1d4103328eb90cb24a0b582dba335255b5c))
-* **mcp:** refresh OAuth tokens for discovered endpoints and registered clients ([#1113](https://github.com/Twigpine/zero/issues/1113)) ([571af70](https://github.com/Twigpine/zero/commit/571af701bd3d8dfaf40f87b5b112b25e7def5b29)), closes [#1101](https://github.com/Twigpine/zero/issues/1101)
-* **oauth:** give every loopback callback server the bounded shutdown ([#1079](https://github.com/Twigpine/zero/issues/1079)) ([5473301](https://github.com/Twigpine/zero/commit/547330197b20ece591e077e876a4b8ffd015cb6e))
-* **providers:** send stable session headers to OpenCode ([#1060](https://github.com/Twigpine/zero/issues/1060)) ([99721c7](https://github.com/Twigpine/zero/commit/99721c762f37cd43ac511007a5f51d1846df959e))
-* **redaction:** redact adjacent AWS keys glued end to end ([#1095](https://github.com/Twigpine/zero/issues/1095)) ([df67ede](https://github.com/Twigpine/zero/commit/df67edec13345b73a85327adc003cacc7bdd8009))
-* **redaction:** redact credentials split by an invisible character ([#1067](https://github.com/Twigpine/zero/issues/1067)) ([e20b762](https://github.com/Twigpine/zero/commit/e20b7624261cef8336a8eb0fbdd44d536ad77fc2))
-* **sandbox:** say when a session's sandbox enforcement is degraded ([#1082](https://github.com/Twigpine/zero/issues/1082)) ([6b5852d](https://github.com/Twigpine/zero/commit/6b5852dc18bb256af1f25745697c2f2e3ea6f112))
-* **search:** redact every text field of session metadata, not ten of thirty ([#1073](https://github.com/Twigpine/zero/issues/1073)) ([9520f2b](https://github.com/Twigpine/zero/commit/9520f2bad7e09ce4a8d0d42be7ce77d2ae928ddd))
-* **security:** harden shell flag parsing, write roots, and formatters ([#1066](https://github.com/Twigpine/zero/issues/1066)) ([ac5fe0d](https://github.com/Twigpine/zero/commit/ac5fe0d21849b0f74af428dd3ca12e3b80a8b7aa))
-* **sessions:** keep a session lease for the life of the process, not of the Store ([#1144](https://github.com/Twigpine/zero/issues/1144)) ([883e5be](https://github.com/Twigpine/zero/commit/883e5bec24dac791d1d60618c7f4927f4659b687))
-* **tools:** hint when Windows resolves POSIX paths under root ([#1063](https://github.com/Twigpine/zero/issues/1063)) ([0c6f179](https://github.com/Twigpine/zero/commit/0c6f179a8443d4dfdfbbefe5cc6caf11c2a525f0))
-* **tui:** bound live dictation regions ([#985](https://github.com/Twigpine/zero/issues/985)) ([feb9927](https://github.com/Twigpine/zero/commit/feb992757c582c68f0397e070e206d4bf07071e1))
-* **tui:** show provider ownership in Recent and Favorites ([#1083](https://github.com/Twigpine/zero/issues/1083)) ([1697b7a](https://github.com/Twigpine/zero/commit/1697b7a5ce948e781877cdbe9223adac62c3fde6))
-* **tui:** stop held peer message Allow/Deny from deadlocking Update ([#1111](https://github.com/Twigpine/zero/issues/1111)) ([a195e88](https://github.com/Twigpine/zero/commit/a195e8848cec1a27b4fe1789ecc572b943c32186)), closes [#1099](https://github.com/Twigpine/zero/issues/1099)
-* unbreak main CI (cron claim tests, Go 1.26.9) ([#1124](https://github.com/Twigpine/zero/issues/1124)) ([2c418fc](https://github.com/Twigpine/zero/commit/2c418fc8ff6763de16703128f372fe526fddd331))
-
 ## [0.9.0](https://github.com/Gitlawb/zero/compare/v0.8.0...v0.9.0) (2026-09-15)


@@ -9,9 +9,9 @@ reports, feature requests, reproduction details, logs, and discussion on existin
 issues.

 Questions and setup help belong in
-[GitHub Discussions](https://github.com/Twigpine/zero/discussions) (see
+[GitHub Discussions](https://github.com/Gitlawb/zero/discussions) (see
 [SUPPORT.md](SUPPORT.md)), not in the issue tracker. Feature ideas start in the
-[Ideas](https://github.com/Twigpine/zero/discussions/categories/ideas) category;
+[Ideas](https://github.com/Gitlawb/zero/discussions/categories/ideas) category;
 an idea that gains traction there is the path to an approved issue and,
 eventually, an accepted PR.

@@ -41,7 +41,7 @@ There are three primary ways to contribute:

 1. Open a bug report with clear reproduction steps.
 2. Propose a feature in
-   [Discussions Ideas](https://github.com/Twigpine/zero/discussions/categories/ideas),
+   [Discussions Ideas](https://github.com/Gitlawb/zero/discussions/categories/ideas),
   describing the problem, use case, and expected behavior. A feature-request
   issue is filed only after the idea gains traction there or a maintainer asks
   for one.
@@ -193,7 +193,7 @@ Clear bug reports are the most useful way to help the project during this phase.
 ## Submitting a Feature Request

 Feature requests start as a thread in
-[Discussions Ideas](https://github.com/Twigpine/zero/discussions/categories/ideas),
+[Discussions Ideas](https://github.com/Gitlawb/zero/discussions/categories/ideas),
 not as an issue. The feature-request issue form exists for the step AFTER that:
 when an idea has gained traction in Discussions or a maintainer has asked for an
 issue to track it. Whether in the discussion or the eventual issue, please
@@ -222,7 +222,7 @@ contribution phase.

 General questions, setup help, and "is this a bug or my config" uncertainty all
 go to
-[Discussions Q&A](https://github.com/Twigpine/zero/discussions/categories/q-a).
+[Discussions Q&A](https://github.com/Gitlawb/zero/discussions/categories/q-a).
 If you are unsure whether a proposed code change is appropriate, raise it in
 Discussions Ideas or on the relevant issue first and ask. Please keep discussion
 focused, specific, and respectful of maintainer time.
@@ -116,7 +116,7 @@ zero exec --output-format stream-json < turns.jsonl
 ### npm

 ```bash
-npm install -g @twigpine/zero
+npm install -g @gitlawb/zero
 zero
 ```

@@ -130,30 +130,18 @@ matching GitHub Release whenever it is missing. Windows on ARM runs the x64
 build under emulation. See [docs/NPM_PACKAGING.md](docs/NPM_PACKAGING.md) for
 how the package is put together.

-Installed Zero as `@gitlawb/zero`? The package moved to `@twigpine/zero` in
-0.10.0 and the old name gets no further releases. Both packages provide the
-`zero` command, so quit any running `zero`, then remove the old package first:
-
-```bash
-npm uninstall -g @gitlawb/zero
-npm install -g @twigpine/zero
-```
-
-Your config, sessions, and logins are kept; they live outside the package. For
-Bun, pnpm, and yarn, see [docs/INSTALL.md](docs/INSTALL.md#moving-from-gitlawbzero).
-
 ### Install scripts

 Linux/macOS:

 ```bash
-curl -fsSL https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.sh | bash
+curl -fsSL https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.sh | bash
 ```

 Windows PowerShell:

 ```powershell
-irm https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.ps1 | iex
+irm https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.ps1 | iex
 ```

 ### From source
@@ -161,7 +149,7 @@ irm https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.ps1 | i
 Source builds require Go 1.26.9+.

 ```bash
-git clone https://github.com/Twigpine/zero.git
+git clone https://github.com/Gitlawb/zero.git
 cd zero
 go run ./cmd/zero
 ```
@@ -173,18 +161,17 @@ If you are testing before the first public release, build from source:
 go build -o zero ./cmd/zero
 ```

-On Linux, native sandboxing needs Bubblewrap. The main `zero` binary re-executes
-itself as the helper when `zero-linux-sandbox` is absent. A separate helper next
-to `zero` or on `PATH` still takes precedence:
+On Linux, build the sandbox helper too if you want native sandboxing:

 ```bash
-go build -o zero-linux-sandbox ./cmd/zero-linux-sandbox   # optional
-go build -o zero-seccomp ./cmd/zero-seccomp               # optional compatibility wrapper
+go build -o zero-linux-sandbox ./cmd/zero-linux-sandbox
+go build -o zero-seccomp ./cmd/zero-seccomp   # optional compatibility wrapper
 ```

-Put `zero` on `PATH` (`~/.local/bin` is a good default). macOS does not need an
-extra helper binary. Windows source builds can use the main `zero.exe` as their
-sandbox helper; release archives still ship standalone Windows helper executables.
+Put `zero` and `zero-linux-sandbox` in the same directory on `PATH`
+(`~/.local/bin` is a good default). macOS does not need an extra helper binary.
+Windows source builds can use the main `zero.exe` as their sandbox helper; release
+archives still ship standalone Windows helper executables.

 More install details: [docs/INSTALL.md](docs/INSTALL.md).

@@ -217,7 +204,6 @@ export AIMLAPI_API_KEY=...
 export LONGCAT_API_KEY=...
 export FIREWORKS_API_KEY=...
 export GMI_API_KEY=...
-export CONCENTRATE_API_KEY=...
 export MINIMAX_API_KEY=...
 export MINIMAXI_API_KEY=...
 ```
@@ -246,12 +232,6 @@ To configure GMI Cloud directly, run:
 zero providers setup gmicloud --set-active
 ```

-To configure Concentrate directly, run:
-
-```bash
-zero providers setup concentrate --set-active
-```
-
 MiniMax presets use the Anthropic-compatible endpoints for the global and China
 regions:

@@ -546,19 +526,19 @@ go run ./cmd/zero-release build --goos windows --goarch amd64 --output dist/zero
 Real-time chat happens on the [Discord server](https://discord.gg/CaQDS6wdFn).

 Questions, setup help, ideas, and sharing all live in
-[GitHub Discussions](https://github.com/Twigpine/zero/discussions):
+[GitHub Discussions](https://github.com/Gitlawb/zero/discussions):

 | Category | Use it for |
 |---|---|
-| [Q&A](https://github.com/Twigpine/zero/discussions/categories/q-a) | Setup help, provider/model configuration, "how do I" questions |
-| [Ideas](https://github.com/Twigpine/zero/discussions/categories/ideas) | Feature proposals and design discussion before any PR |
-| [Show and tell](https://github.com/Twigpine/zero/discussions/categories/show-and-tell) | Your skills, plugins, MCP setups, themes, and workflows |
-| [Announcements](https://github.com/Twigpine/zero/discussions/categories/announcements) | Releases and project news from the maintainers |
+| [Q&A](https://github.com/Gitlawb/zero/discussions/categories/q-a) | Setup help, provider/model configuration, "how do I" questions |
+| [Ideas](https://github.com/Gitlawb/zero/discussions/categories/ideas) | Feature proposals and design discussion before any PR |
+| [Show and tell](https://github.com/Gitlawb/zero/discussions/categories/show-and-tell) | Your skills, plugins, MCP setups, themes, and workflows |
+| [Announcements](https://github.com/Gitlawb/zero/discussions/categories/announcements) | Releases and project news from the maintainers |

 For a good Q&A answer fast, include `zero --version`, your OS and install
 method, the provider/model in use, and `zero doctor` output. See
 [SUPPORT.md](SUPPORT.md). Bugs belong in
-[issues](https://github.com/Twigpine/zero/issues/new/choose); security reports
+[issues](https://github.com/Gitlawb/zero/issues/new/choose); security reports
 follow [SECURITY.md](SECURITY.md), never a public thread.

 ## Contributing
@@ -105,33 +105,24 @@ zero exec --output-format stream-json < turns.jsonl
 ### npm

 ```bash
-npm install -g @twigpine/zero
+npm install -g @gitlawb/zero
 zero
 ```

 npm 包是一个小型包装器，其平台构建（Linux 和 macOS 的 x64/arm64、Windows 的 x64，包含浏览器/终端控制辅助工具）作为可选依赖直接从 npm registry 安装——没有安装脚本，也不会从 npm 之外下载任何内容。Bun、pnpm 和 yarn 的行为完全一致，无需任何信任或批准步骤。跳过可选依赖的安装（`--omit=optional`）也能工作：只要二进制文件缺失，包装器就会从对应的 GitHub Release 下载。Windows on ARM 通过模拟运行 x64 构建。详见 [docs/NPM_PACKAGING.md](docs/NPM_PACKAGING.md)。

-之前通过 `@gitlawb/zero` 安装过 Zero？从 0.10.0 起，npm 包已迁移到 `@twigpine/zero`，旧包名不再发布新版本。两个包都提供 `zero` 命令，所以请先退出正在运行的 `zero`，再卸载旧包：
-
-```bash
-npm uninstall -g @gitlawb/zero
-npm install -g @twigpine/zero
-```
-
-配置、会话和登录信息都会保留，它们存放在包之外。Bun、pnpm 和 yarn 的命令见 [docs/INSTALL.md](docs/INSTALL.md#moving-from-gitlawbzero)。
-
 ### 安装脚本

 Linux/macOS：

 ```bash
-curl -fsSL https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.sh | bash
+curl -fsSL https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.sh | bash
 ```

 Windows PowerShell：

 ```powershell
-irm https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.ps1 | iex
+irm https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.ps1 | iex
 ```

 ### 从源码构建
@@ -139,7 +130,7 @@ irm https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.ps1 | i
 源码构建需要 Go 1.26.9+。

 ```bash
-git clone https://github.com/Twigpine/zero.git
+git clone https://github.com/Gitlawb/zero.git
 cd zero
 go run ./cmd/zero
 ```
@@ -150,14 +141,14 @@ go run ./cmd/zero
 go build -o zero ./cmd/zero
 ```

-在 Linux 上，原生沙箱需要 Bubblewrap。主程序 `zero` 在找不到 `zero-linux-sandbox` 时会以自身作为辅助进程重新执行。同目录或 PATH 上的独立 helper 仍优先：
+在 Linux 上，如果你需要原生沙箱，还需要构建沙箱辅助程序：

 ```bash
-go build -o zero-linux-sandbox ./cmd/zero-linux-sandbox   # 可选
-go build -o zero-seccomp ./cmd/zero-seccomp               # 可选的兼容性包装器
+go build -o zero-linux-sandbox ./cmd/zero-linux-sandbox
+go build -o zero-seccomp ./cmd/zero-seccomp   # 可选的兼容性包装器
 ```

-将 `zero` 放在 `PATH` 上（`~/.local/bin` 是一个好的默认选择）。macOS 不需要额外的辅助二进制文件。Windows 源码构建可以使用主 `zero.exe` 作为沙箱辅助程序；发布包仍然附带独立的 Windows 辅助可执行文件。
+将 `zero` 和 `zero-linux-sandbox` 放在 `PATH` 上的同一目录中（`~/.local/bin` 是一个好的默认选择）。macOS 不需要额外的辅助二进制文件。Windows 源码构建可以使用主 `zero.exe` 作为沙箱辅助程序；发布包仍然附带独立的 Windows 辅助可执行文件。

 更多安装细节：[docs/INSTALL.md](docs/INSTALL.md)。

@@ -186,7 +177,6 @@ export ANTHROPIC_API_KEY=...
 export GEMINI_API_KEY=...
 export LONGCAT_API_KEY=...
 export GMI_API_KEY=...
-export CONCENTRATE_API_KEY=...
 ```

 要直接配置美团 LongCat（LongCat-2.0），运行：
@@ -201,12 +191,6 @@ zero providers setup longcat --set-active
 zero providers setup gmicloud --set-active
 ```

-要直接配置 Concentrate，运行：
-
-```bash
-zero providers setup concentrate --set-active
-```
-
 对于本地模型，运行 Ollama、LM Studio 或 [Atomic Chat](https://atomic.chat) 桌面应用，
 然后使用 `zero setup` 或 `zero providers detect`。使用 Atomic Chat 时，请先加载模型并启用
 本地 OpenAI 兼容 API（默认地址为 `http://127.0.0.1:1337/v1`），再选择 `atomic-chat-local`。
@@ -374,14 +358,14 @@ go run ./cmd/zero-release build --goos windows --goarch amd64 --output dist/zero
 实时交流在 [Discord 服务器](https://discord.gg/CaQDS6wdFn) 进行。

 提问、安装帮助、想法和分享都在
-[GitHub Discussions](https://github.com/Twigpine/zero/discussions)：
+[GitHub Discussions](https://github.com/Gitlawb/zero/discussions)：

 | 分类 | 用途 |
 |---|---|
-| [Q&A](https://github.com/Twigpine/zero/discussions/categories/q-a) | 安装帮助、提供商/模型配置、"如何做"类问题 |
-| [Ideas](https://github.com/Twigpine/zero/discussions/categories/ideas) | 功能提议和 PR 之前的设计讨论 |
-| [Show and tell](https://github.com/Twigpine/zero/discussions/categories/show-and-tell) | 你的技能、插件、MCP 配置、主题和工作流 |
-| [Announcements](https://github.com/Twigpine/zero/discussions/categories/announcements) | 维护者发布的版本和项目动态 |
+| [Q&A](https://github.com/Gitlawb/zero/discussions/categories/q-a) | 安装帮助、提供商/模型配置、"如何做"类问题 |
+| [Ideas](https://github.com/Gitlawb/zero/discussions/categories/ideas) | 功能提议和 PR 之前的设计讨论 |
+| [Show and tell](https://github.com/Gitlawb/zero/discussions/categories/show-and-tell) | 你的技能、插件、MCP 配置、主题和工作流 |
+| [Announcements](https://github.com/Gitlawb/zero/discussions/categories/announcements) | 维护者发布的版本和项目动态 |

 ## 贡献

@@ -2,8 +2,8 @@

 ## Questions, setup help, configuration

-Ask in [GitHub Discussions](https://github.com/Twigpine/zero/discussions). Use
-[Q&A](https://github.com/Twigpine/zero/discussions/categories/q-a) so answers can
+Ask in [GitHub Discussions](https://github.com/Gitlawb/zero/discussions). Use
+[Q&A](https://github.com/Gitlawb/zero/discussions/categories/q-a) so answers can
 be marked and found by the next person.

 The fastest way to a useful answer is to include:
@@ -18,19 +18,19 @@ The fastest way to a useful answer is to include:
 ## Bugs

 If Zero does something wrong (crashes, wrong output, broken behavior), file a
-[bug report](https://github.com/Twigpine/zero/issues/new/choose). If you are not
+[bug report](https://github.com/Gitlawb/zero/issues/new/choose). If you are not
 sure whether it is a bug or a setup problem, start in Discussions and we will
 promote it to an issue if it is one.

 ## Feature ideas

 Start a thread in
-[Ideas](https://github.com/Twigpine/zero/discussions/categories/ideas). Zero is
+[Ideas](https://github.com/Gitlawb/zero/discussions/categories/ideas). Zero is
 in controlled development (see CONTRIBUTING.md), so discussing an idea first is
 also the path to getting a PR accepted.

 ## Security issues

 Never file a public issue or discussion. Report privately via
-[GitHub Security Advisories](https://github.com/Twigpine/zero/security/advisories/new)
+[GitHub Security Advisories](https://github.com/Gitlawb/zero/security/advisories/new)
 (see SECURITY.md).
@@ -2,7 +2,7 @@ name: ZERO
 description: >-
  Run the ZERO coding agent headlessly in a GitHub workflow. ZERO is
  model- and provider-agnostic: you supply the provider and API key as inputs.
-author: Twigpine
+author: Gitlawb

 branding:
  icon: terminal
@@ -110,7 +110,7 @@ inputs:
  zero-repo:
    description: Repository to install the ZERO release from (owner/repo).
    required: false
-    default: Twigpine/zero
+    default: Gitlawb/zero

 outputs:
  exit-code:
@@ -1,63 +1,11 @@
 #!/usr/bin/env node

 import { spawnSync } from 'node:child_process';
-import { existsSync, readFileSync, writeSync } from 'node:fs';
+import { existsSync } from 'node:fs';
 import { createRequire } from 'node:module';
 import { dirname, join } from 'node:path';
 import { fileURLToPath } from 'node:url';

-const packageRoot = dirname(dirname(fileURLToPath(import.meta.url)));
-
-const CURRENT_PACKAGE_NAME = '@twigpine/zero';
-// The npm package moved from @gitlawb/zero to @twigpine/zero in 0.10.0. That
-// release was also published once under the old name, so 0.9.0's `zero
-// upgrade` and anyone still installing the old name land on a working build
-// that says where the package went (docs/NPM_PACKAGING.md). Nothing is
-// published under the old name after that.
-const LEGACY_PACKAGE_NAME = '@gitlawb/zero';
-
-// The npm name this wrapper was published under, read from its own
-// package.json so the name lives in one place. The platform payload alias and
-// every reinstall hint below derive from it.
-function readPackageName(root) {
-  try {
-    const { name } = JSON.parse(readFileSync(join(root, 'package.json'), 'utf8'));
-    if (typeof name === 'string' && name !== '') return name;
-  } catch {
-    // An unreadable manifest must not stop the CLI from launching.
-  }
-  return CURRENT_PACKAGE_NAME;
-}
-
-const packageName = readPackageName(packageRoot);
-
-// Same note as legacyPackageSwitchMessage in internal/update/installmethod.go.
-// Uninstalling first is the only safe order: both packages own the `zero` bin,
-// so npm refuses to install the new one over the old (EEXIST), and forcing it
-// lets a later uninstall of the old package delete the shared bin.
-function legacyPackageNotice() {
-  return (
-    `[zero] Zero has moved to ${CURRENT_PACKAGE_NAME} on npm, and ${LEGACY_PACKAGE_NAME} gets no further releases.\n` +
-    'To keep getting updates, quit zero and run:\n' +
-    `  npm uninstall -g ${LEGACY_PACKAGE_NAME}\n` +
-    `  npm install -g ${CURRENT_PACKAGE_NAME}\n` +
-    'Uninstall first: both packages provide the `zero` command. With bun, pnpm or yarn, use its global remove and add commands instead.\n'
-  );
-}
-
-// Printed when the wrapper exits rather than before zero starts, because the
-// TUI takes over the screen and would hide anything printed first. Only on a
-// terminal, so scripts that capture stderr see nothing new. `zero update` and
-// `zero upgrade` print the same note themselves.
-if (packageName === LEGACY_PACKAGE_NAME && !['update', 'upgrade'].includes(process.argv[2])) {
-  process.on('exit', () => {
-    if (process.stderr.isTTY || process.env.ZERO_WRAPPER_SIMULATE_TTY === '1') {
-      // Synchronous: an exit handler cannot wait for an asynchronous write.
-      writeSync(2, legacyPackageNotice());
-    }
-  });
-}
-
 function zeroBinaryName(platform = process.platform) {
  return platform === 'win32' ? 'zero.exe' : 'zero';
 }
@@ -133,10 +81,10 @@ function bunRecoveryParagraph() {
  return (
    'You installed with Bun, which does not run dependency lifecycle scripts\n' +
    'by default. Trust the package to run the blocked postinstall:\n' +
-    `  bun pm trust ${packageName}       (project install)\n` +
-    `  bun pm -g trust ${packageName}    (global install)\n` +
+    '  bun pm trust @gitlawb/zero       (project install)\n' +
+    '  bun pm -g trust @gitlawb/zero    (global install)\n' +
    'On Bun versions without `bun pm trust`, add\n' +
-    `  "trustedDependencies": ["${packageName}"]\n` +
+    '  "trustedDependencies": ["@gitlawb/zero"]\n' +
    'to your project package.json and reinstall.\n' +
    '\n'
  );
@@ -145,14 +93,14 @@ function bunRecoveryParagraph() {
 function buildFromSourceParagraph() {
  return (
    'If this platform has no prebuilt binary, build from source:\n' +
-    'https://github.com/Twigpine/zero (go run ./cmd/zero, requires Go 1.26+).'
+    'https://github.com/Gitlawb/zero (go run ./cmd/zero, requires Go 1.26+).'
  );
 }

 function missingBinaryContextParagraph() {
  return (
-    `Normally npm installs it as an optional dependency of ${packageName}\n` +
-    `(${packageName}-${process.platform}-${process.arch}), and the wrapper can\n` +
+    'Normally npm installs it as an optional dependency of @gitlawb/zero\n' +
+    `(@gitlawb/zero-${process.platform}-${process.arch}), and the wrapper can\n` +
    'also download it from the GitHub Release when it is missing.'
  );
 }
@@ -165,7 +113,7 @@ function missingNativeRecoveryParagraphs(postinstallScript) {
    '\n' +
    'Things to try:\n' +
    '  - reinstall without omitting optional dependencies:\n' +
-    `      npm install -g ${packageName}\n` +
+    '      npm install -g @gitlawb/zero\n' +
    '  - run the downloader manually (needs write access to the package dir):\n' +
    `      node "${postinstallScript}"\n` +
    '\n' +
@@ -234,12 +182,12 @@ function missingNativeDoctorTextReport(postinstallScript) {
  );
 }

-// The platform payload is a version of this same package, installed under an
-// npm: alias (see docs/NPM_PACKAGING.md). The alias name is derived from
+// The platform payload is a version of @gitlawb/zero itself, installed under
+// an npm: alias (see docs/NPM_PACKAGING.md). The alias name is derived from
 // process.platform/process.arch, so an unsupported platform simply fails to
 // resolve and we fall through to the downloader.
 function platformPackageBinary() {
-  const aliasedName = `${packageName}-${process.platform}-${process.arch}`;
+  const aliasedName = `@gitlawb/zero-${process.platform}-${process.arch}`;
  let manifestPath;
  try {
    manifestPath = createRequire(import.meta.url).resolve(`${aliasedName}/package.json`);
@@ -279,6 +227,8 @@ function downloadMissingBinary(packageRoot) {
  });
 }

+const packageRoot = dirname(dirname(fileURLToPath(import.meta.url)));
+
 function resolveNativeBinary() {
  const fromPlatformPackage = platformPackageBinary();
  if (fromPlatformPackage) return fromPlatformPackage;
@@ -5,7 +5,7 @@ package main
 import (
 	"os"

-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sandbox"
 )

 func main() {
@@ -11,7 +11,7 @@ import (
 	"strconv"
 	"strings"

-	"github.com/Twigpine/zero/internal/perfbench"
+	"github.com/Gitlawb/zero/internal/perfbench"
 )

 const (
@@ -5,7 +5,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/perfbench"
+	"github.com/Gitlawb/zero/internal/perfbench"
 )

 func TestParseArgsUsesCliAndEnvOverrides(t *testing.T) {
@@ -9,7 +9,7 @@ import (
 	"path/filepath"
 	"strings"

-	"github.com/Twigpine/zero/internal/perfbench"
+	"github.com/Gitlawb/zero/internal/perfbench"
 )

 // taskOptions configures the `zero-perf-bench tasks` subcommand: the reproducible
@@ -9,8 +9,8 @@ import (
 	"path/filepath"
 	"strings"

-	"github.com/Twigpine/zero/internal/execprofile"
-	"github.com/Twigpine/zero/internal/perfbench"
+	"github.com/Gitlawb/zero/internal/execprofile"
+	"github.com/Gitlawb/zero/internal/perfbench"
 )

 // turnOptions configures the `zero-perf-bench turn` subcommand: the per-turn
@@ -6,7 +6,7 @@ import (
 	"os"
 	"strings"

-	"github.com/Twigpine/zero/internal/review"
+	"github.com/Gitlawb/zero/internal/review"
 )

 func main() {
@@ -8,7 +8,7 @@ import (
 	"path/filepath"
 	"strings"

-	"github.com/Twigpine/zero/internal/release"
+	"github.com/Gitlawb/zero/internal/release"
 )

 func main() {
@@ -12,7 +12,7 @@ import (
 	"os/exec"
 	"syscall"

-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sandbox"
 )

 func main() {
@@ -3,7 +3,7 @@ package main
 import (
 	"os"

-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sandbox"
 )

 func main() {
@@ -3,7 +3,7 @@ package main
 import (
 	"os"

-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sandbox"
 )

 func main() {
@@ -3,13 +3,9 @@ package main
 import (
 	"os"

-	"github.com/Twigpine/zero/internal/cli"
-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/cli"
 )

 func main() {
-	if len(os.Args) > 1 && os.Args[1] == sandbox.LinuxSandboxHelperSubcommand {
-		os.Exit(sandbox.RunLinuxSandboxHelper(os.Args[1:], os.Stderr))
-	}
 	os.Exit(cli.Run(os.Args[1:], os.Stdout, os.Stderr))
 }
@@ -28,7 +28,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
-      - uses: Twigpine/zero@v1
+      - uses: Gitlawb/zero@v1
        with:
          prompt: ${{ inputs.task }}
          provider: openai
@@ -66,7 +66,7 @@ jobs:
 | `github-token` | no | `${{ github.token }}` | Token used to post a PR comment. Requires `pull-requests: write`. |
 | `working-directory` | no | `${{ github.workspace }}` | Directory to run ZERO in. |
 | `zero-version` | no | (action ref → `latest`) | ZERO release version/tag to install, e.g. `v1.2.3` or `latest`. |
-| `zero-repo` | no | `Twigpine/zero` | Repository to install the ZERO release from. |
+| `zero-repo` | no | `Gitlawb/zero` | Repository to install the ZERO release from. |

 ## Outputs

@@ -101,7 +101,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
-      - uses: Twigpine/zero@v1
+      - uses: Gitlawb/zero@v1
        with:
          prompt: |
            Investigate this issue and propose a fix.
@@ -134,7 +134,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
-      - uses: Twigpine/zero@v1
+      - uses: Gitlawb/zero@v1
        id: zero
        with:
          prompt-file: .github/zero/upgrade-deps.md
@@ -176,7 +176,7 @@ jobs:
 - **Least-privilege tokens.** Grant only the permissions the workflow needs
  (`contents: write` to edit files, `pull-requests: write` to comment). The
  default `GITHUB_TOKEN` is scoped to the repository.
- **Pin the action.** Reference a tag (`Twigpine/zero@v1`) or a commit SHA so a
+- **Pin the action.** Reference a tag (`Gitlawb/zero@v1`) or a commit SHA so a
  workflow run uses a known ZERO version. `zero-version` lets you pin the
  installed binary independently of the action ref.
 - **Linux and macOS runners** are supported; Windows runners are rejected with a
@@ -5,11 +5,11 @@ blessed one.

 | Method | Command | Self-update |
 | --- | --- | --- |
-| Install script (Linux, macOS) | `curl -fsSL https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.sh \| bash` | `zero upgrade` |
-| Install script (Windows) | `irm https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.ps1 \| iex` | `zero upgrade` |
-| npm | `npm install -g @twigpine/zero` | `zero upgrade` (runs npm) |
-| Release archive | download from [Releases](https://github.com/Twigpine/zero/releases) | `zero upgrade` |
-| mise | `mise use -g ubi:Twigpine/zero` | `mise upgrade` |
+| Install script (Linux, macOS) | `curl -fsSL https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.sh \| bash` | `zero upgrade` |
+| Install script (Windows) | `irm https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.ps1 \| iex` | `zero upgrade` |
+| npm | `npm install -g @gitlawb/zero` | `zero upgrade` (runs npm) |
+| Release archive | download from [Releases](https://github.com/Gitlawb/zero/releases) | `zero upgrade` |
+| mise | `mise use -g ubi:Gitlawb/zero` | `mise upgrade` |
 | `go install` | `go install github.com/Gitlawb/zero/cmd/zero@latest` | rerun the command |
 | Source | `go build -o zero ./cmd/zero` | rebuild |

@@ -29,7 +29,7 @@ Release and verify its checksum.
 ## npm

 ```bash
-npm install -g @twigpine/zero
+npm install -g @gitlawb/zero
 zero
 ```

@@ -56,47 +56,15 @@ cannot write to keeps failing — rerun the install or the command below with
 sufficient permissions). To trigger the fetch manually:

 ```bash
-node "$(npm root -g)/@twigpine/zero/scripts/postinstall.mjs"
+node "$(npm root -g)/@gitlawb/zero/scripts/postinstall.mjs"
 ```

-### Moving from @gitlawb/zero
-
-Zero was published as `@gitlawb/zero` up to 0.9.0. From 0.10.0 it is
-`@twigpine/zero`, and the old name gets no further releases.
-
-Both packages provide the `zero` command, so npm refuses to install the new
-one while the old one is installed (`EEXIST`). Forcing it is worse: a later
-uninstall of the old package removes the shared `zero` command. Quit any
-running `zero` (on Windows a running `zero.exe` cannot be removed), then
-uninstall the old package before installing the new one:
-
-```bash
-npm uninstall -g @gitlawb/zero
-npm install -g @twigpine/zero
-```
-
-With another package manager, the same two steps:
-
-```bash
-bun remove -g @gitlawb/zero && bun add -g @twigpine/zero
-pnpm remove -g @gitlawb/zero && pnpm add -g @twigpine/zero
-yarn global remove @gitlawb/zero && yarn global add @twigpine/zero
-```
-
-Config, sessions, logins, and plugins live in your user config and home
-directories, not in the package, so they carry over unchanged.
-
-0.10.0 was also published once as `@gitlawb/zero`, so an old install that
-updates lands on a working build. That build prints these steps when `zero`
-exits in a terminal, and `zero upgrade` and `zero update --check` print them
-too.
-
 ## Linux And macOS Script

 Install the latest release:

 ```bash
-curl -fsSL https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.sh | bash
+curl -fsSL https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.sh | bash
 ```

 From a checkout:
@@ -121,7 +89,7 @@ scripts/install.sh --install-dir "$HOME/bin"

 Defaults:

- Repository: `Twigpine/zero`
+- Repository: `Gitlawb/zero`
 - Version: latest GitHub release
 - Install path: `~/.local/bin/zero`

@@ -132,7 +100,7 @@ Requirements: Bash, `curl` or `wget`, `tar`, and `shasum` or `sha256sum`.
 Install the latest release:

 ```powershell
-irm https://raw.githubusercontent.com/Twigpine/zero/main/scripts/install.ps1 | iex
+irm https://raw.githubusercontent.com/Gitlawb/zero/main/scripts/install.ps1 | iex
 ```

 From a checkout:
@@ -155,7 +123,7 @@ powershell -ExecutionPolicy Bypass -File scripts/install.ps1 -InstallDir "$env:U

 Defaults:

- Repository: `Twigpine/zero`
+- Repository: `Gitlawb/zero`
 - Version: latest GitHub release
 - Install path: `%LOCALAPPDATA%\zero\bin\zero.exe`

@@ -166,13 +134,13 @@ archives through its `ubi` backend, so there is nothing extra to publish and no
 registry in the middle:

 ```bash
-mise use -g ubi:Twigpine/zero
+mise use -g ubi:Gitlawb/zero
 ```

 Pin a version the same way you would any other tool:

 ```bash
-mise use -g ubi:Twigpine/[email protected]
+mise use -g ubi:Gitlawb/[email protected]
 ```

 Updates come from `mise upgrade`. `zero upgrade` also works, because a
@@ -185,19 +153,13 @@ describe a version that is no longer on disk. Prefer `mise upgrade`.
 go install github.com/Gitlawb/zero/cmd/zero@latest
 ```

-Every release so far declares the module path `github.com/Gitlawb/zero`, so
-`go install` has to use that path; `github.com/Twigpine/zero/cmd/zero@latest`
-fails with "module declares its path as" until a release is tagged with the new
-module path.
-
 This builds from source, so it needs Go 1.26.9+ and it does not go through the
 release archives. Two consequences worth knowing before you pick it:

- On Linux, Bubblewrap is still required for native sandboxing. Zero resolves
-  the helper in this order: an executable `zero-linux-sandbox` next to `zero`,
-  then `PATH`, then self-exec of the main binary. Standalone helpers remain
-  optional and preferred. See
+- On Linux you also need the sandbox helper, which is a separate binary and is
+  not installed by this command. See
  [Sandbox Helpers For Source Builds](#sandbox-helpers-for-source-builds).
+  Without it, native sandboxing is unavailable.
 - `zero upgrade` treats the result as a standalone install and will replace the
  binary with a release build rather than rebuilding from source. If you chose
  `go install` deliberately, rerun it instead.
@@ -207,7 +169,7 @@ macOS and Windows need no extra helper.
 ## From Source

 ```bash
-git clone https://github.com/Twigpine/zero.git
+git clone https://github.com/Gitlawb/zero.git
 cd zero
 go run ./cmd/zero
 ```
@@ -222,28 +184,21 @@ Source builds require Go 1.26.9+.

 ### Sandbox Helpers For Source Builds

-Release archives include the platform sandbox helpers. A source build of the
-main `zero` binary is enough for Linux native sandboxing. Zero resolves the
-helper in this order:
+Release archives include the platform sandbox helpers. If you build directly
+from source, build the helpers you need:

-1. an executable `zero-linux-sandbox` next to `zero`
-2. then `PATH`
-3. then self-exec of the main binary
-
-Bubblewrap must still be installed. Standalone helpers remain optional and
-preferred.
-
-A separate helper remains supported if it sits next to `zero` or on `PATH`:
+Linux:

 ```bash
 go build -o zero ./cmd/zero
-go build -o zero-linux-sandbox ./cmd/zero-linux-sandbox   # optional
-go build -o zero-seccomp ./cmd/zero-seccomp               # optional compatibility wrapper
+go build -o zero-linux-sandbox ./cmd/zero-linux-sandbox
+go build -o zero-seccomp ./cmd/zero-seccomp
 ```

-Put `zero` on `PATH`, for example `~/.local/bin`. `zero-seccomp` is kept as a
-compatibility wrapper; the sandbox helper applies the Unix-socket filter itself
-when that sandbox option is enabled.
+Put `zero` and `zero-linux-sandbox` in the same directory on `PATH`, for example
+`~/.local/bin`. `zero-seccomp` is kept as a compatibility wrapper; the sandbox
+helper applies the Unix-socket filter itself when that sandbox option is enabled.
+Linux native sandboxing also requires Bubblewrap to be installed.

 macOS uses the system sandbox and does not need an extra helper binary.

@@ -258,7 +213,7 @@ seccomp filter on Android:
 pkg install golang

 # Build Zero for Android
-git clone https://github.com/Twigpine/zero.git
+git clone https://github.com/Gitlawb/zero.git
 cd zero
 CGO_ENABLED=0 GOOS=android GOARCH=arm64 go build -ldflags="-s -w" -o zero ./cmd/zero

@@ -347,10 +302,7 @@ See the [update guide](UPDATE.md) for update modes, flags, and platform details.
 overwriting a binary a package manager owns leaves that manager describing a
 version that is no longer there:

- **npm**: runs `npm install -g @twigpine/zero@latest` for you. An install of
-  the old `@gitlawb/zero` package refuses instead and prints the steps in
-  [Moving from @gitlawb/zero](#moving-from-gitlawbzero): that name gets no
-  further releases, so npm would only reinstall the same version.
+- **npm**: runs `npm install -g @gitlawb/zero@latest` for you.
 - **Homebrew**: refuses, and tells you to run `brew upgrade zero`. Replacing the
  keg binary directly would be reverted by the next `brew upgrade` or
  `brew reinstall`.
@@ -1,6 +1,6 @@
 # npm packaging

-How `@twigpine/zero` is put together on npm, why it is shaped this way, and the
+How `@gitlawb/zero` is put together on npm, why it is shaped this way, and the
 rules the release pipeline must follow. Read this before touching
 `package.json`, `bin/zero.js`, `scripts/postinstall.mjs`,
 `scripts/npm/build-platform-packages.mjs`, or the npm-publish steps of
@@ -8,7 +8,7 @@ rules the release pipeline must follow. Read this before touching

 ## Goals

-A `npm install -g @twigpine/zero` must be **silent and self-contained**:
+A `npm install -g @gitlawb/zero` must be **silent and self-contained**:

 - No `EBADENGINE` warnings — ours or from any package in the dependency tree.
 - No install scripts anywhere in the tree, so npm's `allow-scripts` gating,
@@ -25,15 +25,15 @@ The model is the one used by Codex, esbuild, and Biome: a tiny wrapper package
 plus per-platform payloads carrying the native binaries.

 ```
-@twigpine/zero                    <- wrapper: bin/zero.js + optionalDependencies
-├─ @twigpine/zero-darwin-arm64 -> npm:@twigpine/zero@{version}-darwin-arm64
-├─ @twigpine/zero-darwin-x64   -> npm:@twigpine/zero@{version}-darwin-x64
-├─ @twigpine/zero-linux-arm64  -> npm:@twigpine/zero@{version}-linux-arm64
-├─ @twigpine/zero-linux-x64    -> npm:@twigpine/zero@{version}-linux-x64
-└─ @twigpine/zero-win32-x64    -> npm:@twigpine/zero@{version}-win32-x64
+@gitlawb/zero                    <- wrapper: bin/zero.js + optionalDependencies
+├─ @gitlawb/zero-darwin-arm64 -> npm:@gitlawb/zero@{version}-darwin-arm64
+├─ @gitlawb/zero-darwin-x64   -> npm:@gitlawb/zero@{version}-darwin-x64
+├─ @gitlawb/zero-linux-arm64  -> npm:@gitlawb/zero@{version}-linux-arm64
+├─ @gitlawb/zero-linux-x64    -> npm:@gitlawb/zero@{version}-linux-x64
+└─ @gitlawb/zero-win32-x64    -> npm:@gitlawb/zero@{version}-win32-x64
 ```

- The platform "packages" are **versions of the same `@twigpine/zero` package**,
+- The platform "packages" are **versions of the same `@gitlawb/zero` package**,
  published at suffixed versions (`0.4.0-linux-x64`) and referenced through
  `npm:` aliases in `optionalDependencies`. One package name means one npm
  trusted-publisher configuration — no new publish credentials per platform.
@@ -56,7 +56,7 @@ plus per-platform payloads carrying the native binaries.

 ### Binary resolution in `bin/zero.js`

-1. Resolve `@twigpine/zero-<platform>-<arch>` and exec the `zero` binary from
+1. Resolve `@gitlawb/zero-<platform>-<arch>` and exec the `zero` binary from
   it. This wins over any previously downloaded copy — the platform version is
   pinned to the wrapper release.
 2. Fall back to a binary previously downloaded next to the wrapper.
@@ -103,22 +103,10 @@ dependencies of the wrapper:
  platform binary (plus the musl variant on linux, which its launcher detects
  at runtime) — about 65 MB saved per platform package.

-### One package name
-
-The npm name lives in `package.json` and nothing else repeats it:
-`scripts/npm/build-platform-packages.mjs` names the wrapper, the platform
-versions, the alias names, and the alias targets from it, and `bin/zero.js`
-reads its own `package.json` to derive the alias it resolves. The Go side
-needs the name as a constant (`npmPackageName` in
-`internal/update/installmethod.go`), and a test holds it equal to
-`package.json`.
-
 ## Publishing rules (release pipeline)

 These are the invariants `release-artifacts.yml` must hold. Breaking the first
-one is user-visible immediately. `scripts/npm/publish-packages.sh` implements
-them, and `internal/npmwrapper/publish_test.go` runs it against a fake
-registry.
+one is user-visible immediately.

 1. **Platform versions must never become `latest`.** `0.4.0-linux-x64` is a
   semver *prerelease* of `0.4.0`; publishing it without an explicit
@@ -130,67 +118,20 @@ registry.
   bootstrap publish) — a missing value must not abort the job between the
   platform and wrapper publishes, which would strand a half-published
   release.
-2. **Platform versions are on the registry before the wrapper.** The
-   wrapper's `optionalDependencies` pin exact suffixed versions; publishing
-   the wrapper first would create a window where installs resolve aliases
-   that 404. Ordering the uploads is not enough: npm applies a publish
-   asynchronously, and in 0.10.0 a platform version appeared ten minutes
-   after its upload returned, after the wrapper. The publish script waits
-   until npm shows every platform version before it publishes the wrapper,
-   and waits the same way for `latest` afterwards (up to 30 minutes in all).
+2. **Platform versions publish before the wrapper.** The wrapper's
+   `optionalDependencies` pin exact suffixed versions; publishing the wrapper
+   first would create a window where installs resolve aliases that 404.
 3. **Exact-version pinning.** The wrapper at `X.Y.Z` references platform
   versions `X.Y.Z-<platform>-<arch>` exactly — never ranges — so a wrapper
-   and its binaries can never skew. The publish script refuses to start when
-   the wrapper's aliases do not match the platform payloads beside it.
+   and its binaries can never skew.
 4. All publishes go through the existing npm OIDC trusted-publishing flow and
   the `npm-publish` environment gate; no tokens. Because the platform
   payloads are versions of the same package, they reuse the single
-   trusted-publisher configuration. npm checks provenance against
-   `package.json` `repository`, so it must name the repository the workflow
-   runs in.
-5. **Re-runs are safe.** A version already on the registry is skipped rather
-   than republished, so re-running a job that failed between the platform and
-   wrapper publishes finishes the release. Only npm's E404 counts as "not
-   published"; a lookup that fails any other way is retried and then stops the
-   job before anything is published.
+   trusted-publisher configuration.

 `zero update` keeps working unchanged: it detects an npm install by finding a
-`package.json` named `@twigpine/zero` next to the running binary — true inside
-a platform payload too — and updates via `npm install -g @twigpine/zero@latest`.
-
-## The move from `@gitlawb/zero`
-
-Zero was published as `@gitlawb/zero` up to 0.9.0 and as `@twigpine/zero`
-from 0.10.0. There is no in-place migration: both packages own the `zero`
-bin, so npm refuses to install one over the other (`EEXIST`), and forcing it
-lets a later uninstall of the old package delete the shared bin. The user
-has to uninstall the old package and install the new one, in that order.
-
-Deprecating the old package alone would not have reached existing users.
-0.9.0's `zero upgrade` runs `npm install -g @gitlawb/zero@latest`; with
-nothing newer under that name, npm reinstalls nothing, prints no deprecation
-warning (it only warns when it installs something), and Zero reports the
-update as done. So 0.10.0 was published once more under the old name, as a
-bridge:
-
- The release job assembled the same verified artifacts a second time with
-  `build-platform-packages.mjs --package-name @gitlawb/zero` and published
-  them with the same script, after the `@twigpine/zero` publish. The steps
-  that did this ran once and have been removed from `release-artifacts.yml`.
- The bridge build knows its name from the `package.json` beside it. The Go
-  binary reports it as `InstallMethodNpmLegacy`: `zero upgrade` refuses
-  with the switch steps instead of reinstalling it, and `zero update --check`
-  adds them. `bin/zero.js` prints the same steps after `zero` exits, on a
-  terminal only. This handling stays in the code, since only a build
-  installed under the old name ever triggers it.
- Updating from 0.9.0 installs that bridge build, so npm also shows the
-  deprecation message.
-
-`@gitlawb/zero` is deprecated on every version and no longer has a trusted
-publisher, so this release workflow cannot publish it again; another version
-would take a maintainer publishing by hand. Its versions stay on the
-registry: existing installs resolve their platform payload through them, so
-they must never be unpublished.
+`package.json` named `@gitlawb/zero` next to the running binary — true inside
+a platform payload too — and updates via `npm install -g @gitlawb/zero@latest`.

 ## Runbook: bumping the vendored helpers

@@ -2,8 +2,7 @@

 Run this checklist when a PR changes npm distribution files such as
 `package.json`, `bin/zero.js`, `scripts/npm/build-platform-packages.mjs`,
-`scripts/npm/publish-packages.sh`, Go build or release tooling, or the npm
-`bin` wrapper.
+Go build or release tooling, or the npm `bin` wrapper.

 ## Required Checks

@@ -38,24 +37,24 @@ path:

 ```bash
 # platform-package path
-mkdir -p /tmp/zero-sim/node_modules/@twigpine
-cp -R dist/npm/wrapper /tmp/zero-sim/node_modules/@twigpine/zero
+mkdir -p /tmp/zero-sim/node_modules/@gitlawb
+cp -R dist/npm/wrapper /tmp/zero-sim/node_modules/@gitlawb/zero
 cp -R dist/npm/platforms/zero-<platform>-<arch> \
-  "/tmp/zero-sim/node_modules/@twigpine/zero-<platform>-<arch>"
-node /tmp/zero-sim/node_modules/@twigpine/zero/bin/zero.js --version
+  "/tmp/zero-sim/node_modules/@gitlawb/zero-<platform>-<arch>"
+node /tmp/zero-sim/node_modules/@gitlawb/zero/bin/zero.js --version

 # first-run download fallback (delete the platform package first)
-rm -rf "/tmp/zero-sim/node_modules/@twigpine/zero-<platform>-<arch>"
-node /tmp/zero-sim/node_modules/@twigpine/zero/bin/zero.js --version
+rm -rf "/tmp/zero-sim/node_modules/@gitlawb/zero-<platform>-<arch>"
+node /tmp/zero-sim/node_modules/@gitlawb/zero/bin/zero.js --version
 ```

 ## Checklist

- `package.json` has the expected package name (`@twigpine/zero`), version,
+- `package.json` has the expected package name (`@gitlawb/zero`), version,
  `bin.zero` entry, and NO `scripts` entries — the published package must be
  free of lifecycle scripts (see NPM_PACKAGING.md).
 - `scripts/npm/build-platform-packages.mjs` emits platform payloads whose
-  `package.json` is `@twigpine/zero@<version>-<platform>-<arch>` with matching
+  `package.json` is `@gitlawb/zero@<version>-<platform>-<arch>` with matching
  `os`/`cpu`, contains the executable binary and the vendored `helpers/` tree
  with regular-file (non-symlink) `.bin` shims, and a wrapper payload with no
  scripts, no dependencies, and the full five-alias `optionalDependencies`
@@ -7,7 +7,7 @@ downloads, verifies, and installs it.
 ```bash
 zero update --check
 zero update --check --json
-zero update --check --repo Twigpine/zero
+zero update --check --repo Gitlawb/zero
 zero update --check --target windows-x64

 zero upgrade
@@ -28,11 +28,7 @@ them explicitly; `zero upgrade` is `zero update` with `--apply` implied.

 `--apply` installs the update in place:

- npm installs delegate to `npm install -g @twigpine/zero@latest`. An install
-  of the old `@gitlawb/zero` package refuses, without a release check, and
-  prints the steps to switch to `@twigpine/zero` (see
-  [INSTALL.md](INSTALL.md#moving-from-gitlawbzero)); `--check` prints them
-  too.
+- npm installs delegate to `npm install -g @gitlawb/zero@latest`.
 - Standalone installs download the release archive, verify its checksum,
  extract it, and atomically replace the running binary plus any installed
  optional sandbox helpers.
@@ -42,7 +38,7 @@ them explicitly; `zero upgrade` is `zero update` with `--apply` implied.
 - `--target` cannot be combined with `--apply`; it only applies to `--check`,
  since applying always installs onto the current machine.
 - `--repo` and `--endpoint` are ignored when applying to an npm-managed
-  install: that path delegates to `npm install -g @twigpine/zero@latest` and
+  install: that path delegates to `npm install -g @gitlawb/zero@latest` and
  takes its release from the npm registry, not from GitHub. They still apply to
  `--check` there.
 - `--json` serializes Zero's final result. For npm-managed installs, npm may
@@ -69,7 +65,7 @@ Endpoint resolution order:
 1. `--endpoint`
 2. `ZERO_UPDATE_RELEASE_URL`
 3. `--repo`
-4. `https://api.github.com/repos/Twigpine/zero/releases/latest`
+4. `https://api.github.com/repos/Gitlawb/zero/releases/latest`

 Installer scripts download the matching release asset for the local platform and
 verify its `.sha256` file. If Zero is already installed, run `zero upgrade`
@@ -1,4 +1,4 @@
-module github.com/Twigpine/zero
+module github.com/Gitlawb/zero

 go 1.26.9

@@ -13,18 +13,17 @@ import (
 	"strings"
 	"sync"

-	"github.com/Twigpine/zero/internal/agent"
-	"github.com/Twigpine/zero/internal/config"
-	"github.com/Twigpine/zero/internal/modelregistry"
-	"github.com/Twigpine/zero/internal/providercatalog"
-	"github.com/Twigpine/zero/internal/providermodelcatalog"
-	"github.com/Twigpine/zero/internal/providermodeldiscovery"
-	"github.com/Twigpine/zero/internal/redaction"
-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/sessions"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/usage"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/config"
+	"github.com/Gitlawb/zero/internal/modelregistry"
+	"github.com/Gitlawb/zero/internal/providercatalog"
+	"github.com/Gitlawb/zero/internal/providermodelcatalog"
+	"github.com/Gitlawb/zero/internal/providermodeldiscovery"
+	"github.com/Gitlawb/zero/internal/redaction"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sessions"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // Deps are the ZERO capabilities the ACP Agent drives. The CLI fills these with
@@ -214,7 +213,7 @@ func (a *Agent) handleSessionNew(ctx context.Context, params json.RawMessage) (a
 	if err != nil {
 		return nil, RPCError(codeInternalError, "create session: "+err.Error())
 	}
-	sess, _ := a.registerSession(meta.SessionID, root, nil, model, models, restrictModels, false, agent.PermissionModeAuto)
+	sess, _ := a.registerSession(meta.SessionID, root, nil, model, models, restrictModels, false)
 	return NewSessionResult{
 		SessionID:     sess.id,
 		ConfigOptions: a.configOptions(sess),
@@ -330,7 +329,7 @@ func (a *Agent) activatePersistedSession(ctx context.Context, p LoadSessionParam
 	// Resume has already refused a non-resumable kind above, so only load can
 	// reach here with one, and it publishes that session for viewing only.
 	readOnly := !sessions.IsResumableKind(meta.SessionKind)
-	sess, existed := a.registerSession(meta.SessionID, root, history, model, models, restrictModels, readOnly, restoredPermissionMode(meta.PermissionMode))
+	sess, existed := a.registerSession(meta.SessionID, root, history, model, models, restrictModels, readOnly)
 	if existed {
 		_, messages, historyWarning, historyErr = a.refreshSessionHistory(sess, requireHistoryLog)
 		if operation == persistedSessionResume && historyErr != nil {
@@ -528,6 +527,8 @@ func (a *Agent) runTurn(ctx context.Context, sess *acpSession, userText string,
 	queue := func(input sessions.AppendEventInput) {
 		pendingEvents = append(pendingEvents, input)
 	}
+	queue(messageEvent("user", userText))
+
 	visionCache := make(map[string]bool)
 	var visionCacheMu sync.Mutex
 	supportsVision := func(modelID string) bool {
@@ -551,9 +552,6 @@ func (a *Agent) runTurn(ctx context.Context, sess *acpSession, userText string,
 		effectivePrompt = fmt.Sprintf("[Note: %s]\n\n%s", msg, userText)
 		images = nil
 	}
-	// Match the TUI: only images actually sent to the model enter history.
-	attachments := sessions.MessageAttachments{Images: len(images)}
-	queue(messageEvent("user", userText, attachments))

 	opts := agent.Options{
 		Cwd:            sess.cwd,
@@ -569,12 +567,6 @@ func (a *Agent) runTurn(ctx context.Context, sess *acpSession, userText string,
 		SupportsVision: supportsVision,
 		OnText:         note.text,
 		OnReasoning:    note.thought,
-		// Persist token usage the same way `zero exec` does, so `zero usage report`
-		// sees ACP sessions too. It joins the turn's buffered batch: a hard run
-		// failure that aborts the turn drops its usage together with its history.
-		OnUsage: func(u agent.Usage) {
-			queue(usageEvent(u))
-		},
 		OnToolCall: func(call agent.ToolCall) {
 			queue(toolCallEvent(call))
 			note.toolCall(call)
@@ -594,7 +586,7 @@ func (a *Agent) runTurn(ctx context.Context, sess *acpSession, userText string,
 	agentPrompt := buildPrompt(sess.snapshotHistory(), effectivePrompt)
 	result, runErr := a.deps.RunAgent(ctx, agentPrompt, provider, opts)
 	if result.FinalAnswer != "" {
-		queue(messageEvent("assistant", result.FinalAnswer, sessions.MessageAttachments{}))
+		queue(messageEvent("assistant", result.FinalAnswer))
 	}
 	reason, stopErr := stopReasonFor(result, runErr)
 	if stopErr != nil {
@@ -615,7 +607,7 @@ func (a *Agent) runTurn(ctx context.Context, sess *acpSession, userText string,
 	// one file write, which is the contiguity restored here — not a disk
 	// transaction, and not a promise about crashes mid-fsync. Reported by @jatmn.
 	persistenceErr := a.persistTurn(sess.id, pendingEvents)
-	sess.appendHistory(turnRecord{user: attachments.WithContent(userText), assistant: result.FinalAnswer})
+	sess.appendHistory(turnRecord{user: userText, assistant: result.FinalAnswer})
 	a.warnPersistence(
 		note,
 		"save session history",
@@ -703,9 +695,7 @@ func (a *Agent) handleSetMode(_ context.Context, params json.RawMessage) (any, e
 	mode := agent.PermissionMode(p.ModeID)
 	switch mode {
 	case agent.PermissionModeAuto, agent.PermissionModeAsk, agent.PermissionModePlan:
-		if err := a.updateMode(sess, mode); err != nil {
-			return nil, err
-		}
+		sess.setMode(mode)
 		(&notifier{conn: a.conn, sessionID: sess.id}).currentMode(string(mode))
 		return SetSessionModeResult{}, nil
 	case agent.PermissionModeUnsafe:
@@ -741,9 +731,7 @@ func (a *Agent) handleSetConfigOption(_ context.Context, params json.RawMessage)
 		mode := agent.PermissionMode(p.Value)
 		switch mode {
 		case agent.PermissionModeAuto, agent.PermissionModeAsk, agent.PermissionModePlan:
-			if err := a.updateMode(sess, mode); err != nil {
-				return nil, err
-			}
+			sess.setMode(mode)
 			(&notifier{conn: a.conn, sessionID: sess.id}).currentMode(string(mode))
 		case agent.PermissionModeUnsafe:
 			return nil, RPCError(codeInvalidParams, "mode not permitted over ACP: "+p.Value)
@@ -785,35 +773,6 @@ func (a *Agent) updateModel(sess *acpSession, model string, restrictModels bool)
 	return nil
 }

-// updateMode persists the mode BEFORE applying it, so a failed write fails the
-// request instead of leaving disk behind memory; the same order updateModel
-// uses. The caller holds sess.turnMu (both mode doors take it and it is not
-// reentrant, so this must not lock it again); the write under turnMu briefly
-// blocks that session's prompts, which is what makes the store authoritative.
-func (a *Agent) updateMode(sess *acpSession, mode agent.PermissionMode) error {
-	if _, err := a.deps.Store.UpdateMode(sess.id, string(mode)); err != nil {
-		return RPCError(codeInternalError, "save mode selection: "+err.Error())
-	}
-	sess.setMode(mode)
-	return nil
-}
-
-// restoredPermissionMode maps a persisted mode onto the modes ACP offers. A
-// session written before modes were persisted has none and keeps the historical
-// auto default. A stored value outside the three is never allowed to come back
-// weaker than ask, and unsafe can never be reached because ACP refuses to set
-// it in the first place.
-func restoredPermissionMode(saved string) agent.PermissionMode {
-	switch mode := agent.PermissionMode(strings.TrimSpace(saved)); mode {
-	case agent.PermissionModeAuto, agent.PermissionModeAsk, agent.PermissionModePlan:
-		return mode
-	case "":
-		return agent.PermissionModeAuto
-	default:
-		return agent.PermissionModeAsk
-	}
-}
-
 func (a *Agent) handleCancel(_ context.Context, params json.RawMessage) {
 	var p CancelParams
 	if err := json.Unmarshal(params, &p); err != nil {
@@ -931,23 +890,10 @@ func (a *Agent) persistTurn(sessionID string, inputs []sessions.AppendEventInput
 	return err
 }

-func messageEvent(role, content string, attachments sessions.MessageAttachments) sessions.AppendEventInput {
-	payload := map[string]any{"role": role, "content": content}
-	if role == "user" && (attachments.Images > 0 || attachments.Documents > 0) {
-		payload["attachments"] = attachments
-	}
+func messageEvent(role, content string) sessions.AppendEventInput {
 	return sessions.AppendEventInput{
 		Type:    sessions.EventMessage,
-		Payload: payload,
-	}
-}
-
-// usageEvent records one provider usage report in the same persisted shape the
-// exec runtime writes (usage.EventUsagePayload is the single writer).
-func usageEvent(u agent.Usage) sessions.AppendEventInput {
-	return sessions.AppendEventInput{
-		Type:    sessions.EventUsage,
-		Payload: usage.EventUsagePayload(u),
+		Payload: map[string]any{"role": role, "content": content},
 	}
 }

@@ -1099,16 +1045,14 @@ func (a *Agent) loadHistory(sessionID string, requireHistoryLog bool) ([]turnRec
 			continue
 		}
 		var msg struct {
-			Role        string                      `json:"role"`
-			Content     string                      `json:"content"`
-			Attachments sessions.MessageAttachments `json:"attachments"`
+			Role    string `json:"role"`
+			Content string `json:"content"`
 		}
 		if json.Unmarshal(raw, &msg) != nil {
 			continue
 		}
 		switch msg.Role {
 		case "user":
-			msg.Content = msg.Attachments.WithContent(msg.Content)
 			messages = append(messages, persistedMessage{eventID: persistedMessageIdentity(sessionID, e), role: msg.Role, content: msg.Content})
 			if havePending {
 				records = append(records, turnRecord{user: pendingUser})
@@ -1266,15 +1210,14 @@ func promptImages(blocks []ContentBlock) []zeroruntime.ImageBlock {
 // session is returned rather than orphaning its turn or resetting its mode/model.
 // The bool reports that case so persisted activation can re-read and apply disk
 // history under turnMu. history is set BEFORE first publication so no concurrent
-// prompt can read a half-initialized session. mode is the session's initial
-// permission mode: auto for a new session, the restored value for load/resume.
-func (a *Agent) registerSession(id, cwd string, history []turnRecord, model string, models []SessionConfigOptionValue, restrictModels bool, readOnly bool, mode agent.PermissionMode) (*acpSession, bool) {
+// prompt can read a half-initialized session.
+func (a *Agent) registerSession(id, cwd string, history []turnRecord, model string, models []SessionConfigOptionValue, restrictModels bool, readOnly bool) (*acpSession, bool) {
 	a.mu.Lock()
 	defer a.mu.Unlock()
 	if existing := a.sessions[id]; existing != nil {
 		return existing, true
 	}
-	sess := &acpSession{id: id, cwd: cwd, mode: mode, model: model, models: models, restrictModels: restrictModels, history: history, readOnly: readOnly}
+	sess := &acpSession{id: id, cwd: cwd, mode: agent.PermissionModeAuto, model: model, models: models, restrictModels: restrictModels, history: history, readOnly: readOnly}
 	a.sessions[id] = sess
 	return sess, false
 }
@@ -19,13 +19,13 @@ import (
 	"testing"
 	"time"

-	"github.com/Twigpine/zero/internal/agent"
-	"github.com/Twigpine/zero/internal/config"
-	"github.com/Twigpine/zero/internal/providermodeldiscovery"
-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/sessions"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/config"
+	"github.com/Gitlawb/zero/internal/providermodeldiscovery"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sessions"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // fakeProvider streams a canned assistant message and ends the turn — enough to
@@ -960,11 +960,7 @@ func TestACPHardTurnFailureDoesNotCommitHistory(t *testing.T) {
 		t.Fatal(err)
 	}
 	if err := h.client.Call(ctx, MethodSessionPrompt, PromptParams{
-		SessionID: created.SessionID,
-		Prompt: []ContentBlock{
-			TextBlock("failed question"),
-			ImageBlock(base64.StdEncoding.EncodeToString([]byte("failed image")), "image/png"),
-		},
+		SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("failed question")},
 	}, &PromptResult{}); err == nil {
 		t.Fatal("hard RunAgent failure was reported as a successful turn")
 	}
@@ -15,7 +15,7 @@ import (
 	"fmt"
 	"testing"

-	"github.com/Twigpine/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/agent"
 )

 // ---- an offered option is an acceptable answer ----
@@ -1,181 +0,0 @@
-package acp
-
-import (
-	"bytes"
-	"context"
-	"encoding/base64"
-	"encoding/json"
-	"strings"
-	"testing"
-	"time"
-
-	"github.com/Twigpine/zero/internal/agent"
-	"github.com/Twigpine/zero/internal/config"
-	"github.com/Twigpine/zero/internal/providermodeldiscovery"
-	"github.com/Twigpine/zero/internal/sessions"
-	"github.com/Twigpine/zero/internal/zeroruntime"
-)
-
-func TestACPImageAttachmentHistory(t *testing.T) {
-	for _, tc := range []struct {
-		name          string
-		text          string
-		images        int
-		withoutVision bool
-		want          string
-	}{
-		{name: "image only", images: 1, want: "[1 image]"},
-		{name: "text and images", text: "compare these", images: 2, want: "compare these [2 images]"},
-		{name: "ignored by model", images: 1, withoutVision: true, want: ""},
-	} {
-		t.Run(tc.name, func(t *testing.T) {
-			deps := testDeps(t)
-			deps.DiscoverModels = func(context.Context, config.ProviderProfile) ([]providermodeldiscovery.Model, error) {
-				modalities := []string{"text", "image"}
-				if tc.withoutVision {
-					modalities = []string{"text"}
-				}
-				return []providermodeldiscovery.Model{{ID: "fake-model", InputModalities: modalities}}, nil
-			}
-			type observedTurn struct {
-				prompt string
-				images int
-			}
-			turns := make(chan observedTurn, 8)
-			deps.RunAgent = func(_ context.Context, prompt string, _ zeroruntime.Provider, opts agent.Options) (agent.Result, error) {
-				turns <- observedTurn{prompt: prompt, images: len(opts.Images)}
-				return agent.Result{FinalAnswer: "received"}, nil
-			}
-			ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
-			defer cancel()
-			workspace := t.TempDir()
-			h := newHarness(t, deps)
-			defer h.stop()
-			var created NewSessionResult
-			if err := h.client.Call(ctx, MethodSessionNew, NewSessionParams{Cwd: workspace}, &created); err != nil {
-				t.Fatal(err)
-			}
-			const imageData = "image-history-bytes-not-for-storage"
-			encoded := base64.StdEncoding.EncodeToString([]byte(imageData))
-			var blocks []ContentBlock
-			if tc.text != "" {
-				blocks = append(blocks, TextBlock(tc.text))
-			}
-			for range tc.images {
-				blocks = append(blocks, ImageBlock(encoded, "image/png"))
-			}
-			if err := h.client.Call(ctx, MethodSessionPrompt, PromptParams{SessionID: created.SessionID, Prompt: blocks}, &PromptResult{}); err != nil {
-				t.Fatal(err)
-			}
-			live := <-turns
-			wantLiveImages := tc.images
-			if tc.withoutVision {
-				wantLiveImages = 0
-			}
-			if live.images != wantLiveImages {
-				t.Fatalf("live images = %d, want %d", live.images, wantLiveImages)
-			}
-			events, err := deps.Store.ReadEvents(created.SessionID)
-			if err != nil || len(events) < 2 {
-				t.Fatalf("read completed turn: events=%+v err=%v", events, err)
-			}
-			var user struct {
-				Role        string `json:"role"`
-				Content     string `json:"content"`
-				Attachments struct {
-					Images int `json:"images"`
-				} `json:"attachments"`
-			}
-			if err := json.Unmarshal(events[0].Payload, &user); err != nil {
-				t.Fatal(err)
-			}
-			if user.Role != "user" || user.Content != tc.text || user.Attachments.Images != wantLiveImages {
-				t.Errorf("stored user event = %s, want original text and attachments.images=%d", events[0].Payload, wantLiveImages)
-			}
-			for _, event := range events {
-				if bytes.Contains(event.Payload, []byte(encoded)) || bytes.Contains(event.Payload, []byte(imageData)) {
-					t.Errorf("image data leaked into session event: %s", event.Payload)
-				}
-			}
-			followUp := func(t *testing.T, client *clientHarness) {
-				t.Helper()
-				if err := client.client.Call(ctx, MethodSessionPrompt, PromptParams{
-					SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("what did I send?")},
-				}, &PromptResult{}); err != nil {
-					t.Fatal(err)
-				}
-				got := <-turns
-				if want := "User: " + tc.want + "\n"; !strings.Contains(got.prompt, want) {
-					t.Errorf("seeded prompt missing user history %q: %q", want, got.prompt)
-				}
-				if got.images != 0 {
-					t.Errorf("historical images reattached: %d", got.images)
-				}
-			}
-			followUp(t, h)
-			h.stop()
-			// Fresh agents and stores reproduce a process restart, with no shared
-			// in-memory history to hide a missing attachment in the event log.
-			for _, method := range []string{MethodSessionLoad, MethodSessionResume} {
-				t.Run(method, func(t *testing.T) {
-					restoredDeps := deps
-					restoredDeps.Store = sessions.NewStore(sessions.StoreOptions{RootDir: deps.Store.RootDir})
-					loader := newHarness(t, restoredDeps)
-					defer loader.stop()
-					if err := loader.client.Call(ctx, method, LoadSessionParams{SessionID: created.SessionID, Cwd: workspace}, &LoadSessionResult{}); err != nil {
-						t.Fatal(err)
-					}
-					if method == MethodSessionLoad {
-						select {
-						case update := <-loader.notifications:
-							if update.SessionUpdate != UpdateUserMessageChunk || update.Content.Text != tc.want {
-								t.Errorf("replayed user = %+v, want %q", update, tc.want)
-							}
-						case <-ctx.Done():
-							t.Fatal("user turn was not replayed")
-						}
-					} else {
-						select {
-						case update := <-loader.notifications:
-							t.Errorf("resume replayed transcript: %+v", update)
-						default:
-						}
-					}
-					followUp(t, loader)
-				})
-			}
-		})
-	}
-}
-
-func TestACPAttachmentHistoryReadsExistingSessionMessages(t *testing.T) {
-	deps := testDeps(t)
-	meta, err := deps.Store.Create(sessions.CreateInput{SessionID: "attachment-compatibility", Cwd: t.TempDir()})
-	if err != nil {
-		t.Fatal(err)
-	}
-	for i, payload := range []string{
-		`{"role":"user","content":"old text"}`,
-		`{"role":"user","content":"","attachments":{"images":1,"documents":2}}`,
-		`{"role":"user","content":"still text","attachments":{"images":-1,"documents":1.5}}`,
-		`{"role":"assistant","content":"answer","attachments":{"images":1}}`,
-	} {
-		if _, err := deps.Store.AppendEvent(meta.SessionID, sessions.AppendEventInput{Type: sessions.EventMessage, Payload: json.RawMessage(payload)}); err != nil {
-			t.Fatalf("append message %d: %v", i, err)
-		}
-	}
-	a := &Agent{deps: deps}
-	_, messages, _, err := a.loadHistory(meta.SessionID, false)
-	if err != nil {
-		t.Fatal(err)
-	}
-	want := []string{"old text", "[1 image] [2 documents]", "still text", "answer"}
-	if len(messages) != len(want) {
-		t.Fatalf("messages = %+v", messages)
-	}
-	for i, text := range want {
-		if messages[i].content != text {
-			t.Errorf("message %d = %q, want %q", i, messages[i].content, text)
-		}
-	}
-}
@@ -1,213 +0,0 @@
-package acp
-
-import (
-	"context"
-	"errors"
-	"os"
-	"path/filepath"
-	"testing"
-	"time"
-
-	"github.com/Twigpine/zero/internal/agent"
-	"github.com/Twigpine/zero/internal/sessions"
-	"github.com/Twigpine/zero/internal/zeroruntime"
-)
-
-// captureAgentOptions makes every turn record the agent.Options it was built
-// with, so a test can assert the permission mode the next prompt actually runs
-// with rather than only what the wire reports.
-func captureAgentOptions(deps *Deps) *agent.Options {
-	var captured agent.Options
-	deps.RunAgent = func(_ context.Context, _ string, _ zeroruntime.Provider, opts agent.Options) (agent.Result, error) {
-		captured = opts
-		return agent.Result{FinalAnswer: "ok"}, nil
-	}
-	return &captured
-}
-
-func newHarnessT(t *testing.T, deps Deps) *clientHarness {
-	t.Helper()
-	h := newHarness(t, deps)
-	t.Cleanup(h.stop)
-	return h
-}
-
-func mustCall(t *testing.T, ctx context.Context, h *clientHarness, method string, params any, result any) {
-	t.Helper()
-	if err := h.client.Call(ctx, method, params, result); err != nil {
-		t.Fatalf("%s: %v", method, err)
-	}
-}
-
-// restartHarness replaces the live agent with a fresh one over the same store,
-// which is the process restart the persisted mode has to survive.
-func restartHarness(t *testing.T, h *clientHarness, deps Deps) *clientHarness {
-	t.Helper()
-	h.stop()
-	return newHarnessT(t, deps)
-}
-
-func modeOptionValue(t *testing.T, options []SessionConfigOption) string {
-	t.Helper()
-	for _, option := range options {
-		if option.ID == configIDMode {
-			return option.CurrentValue
-		}
-	}
-	t.Fatalf("no mode config option in %+v", options)
-	return ""
-}
-
-func assertModeReported(t *testing.T, result LoadSessionResult, want agent.PermissionMode) {
-	t.Helper()
-	if result.Modes == nil || result.Modes.CurrentModeID != string(want) {
-		t.Fatalf("modes = %+v, want currentModeId %q", result.Modes, want)
-	}
-	if got := modeOptionValue(t, result.ConfigOptions); got != string(want) {
-		t.Fatalf("mode config option = %q, want %q", got, want)
-	}
-}
-
-func TestACPModePersistsAcrossRestartLoadAndResume(t *testing.T) {
-	deps := testDeps(t)
-	captured := captureAgentOptions(&deps)
-	h := newHarnessT(t, deps)
-	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
-
-	workspace := t.TempDir()
-	var created NewSessionResult
-	mustCall(t, ctx, h, MethodSessionNew, NewSessionParams{Cwd: workspace, McpServers: []McpServer{}}, &created)
-
-	mustCall(t, ctx, h, MethodSessionSetMode, SetSessionModeParams{SessionID: created.SessionID, ModeID: string(agent.PermissionModePlan)}, &SetSessionModeResult{})
-	meta, err := deps.Store.Get(created.SessionID)
-	if err != nil || meta == nil {
-		t.Fatalf("store.Get: %v", err)
-	}
-	if meta.PermissionMode != string(agent.PermissionModePlan) {
-		t.Fatalf("stored mode = %q, want plan", meta.PermissionMode)
-	}
-
-	// LOAD after a restart: the response must report the stored mode, and the
-	// next prompt must actually run with it.
-	h = restartHarness(t, h, deps)
-	var loaded LoadSessionResult
-	mustCall(t, ctx, h, MethodSessionLoad, LoadSessionParams{SessionID: created.SessionID, Cwd: workspace, McpServers: []McpServer{}}, &loaded)
-	assertModeReported(t, loaded, agent.PermissionModePlan)
-	mustCall(t, ctx, h, MethodSessionPrompt, PromptParams{SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("continue")}}, &PromptResult{})
-	if captured.PermissionMode != agent.PermissionModePlan {
-		t.Fatalf("after load, agent.Options.PermissionMode = %q, want plan", captured.PermissionMode)
-	}
-
-	// RESUME after another restart reports the same.
-	h = restartHarness(t, h, deps)
-	var resumed ResumeSessionResult
-	mustCall(t, ctx, h, MethodSessionResume, ResumeSessionParams{SessionID: created.SessionID, Cwd: workspace, McpServers: []McpServer{}}, &resumed)
-	assertModeReported(t, resumed, agent.PermissionModePlan)
-}
-
-func TestACPModePersistsViaSetConfigOption(t *testing.T) {
-	deps := testDeps(t)
-	h := newHarnessT(t, deps)
-	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
-
-	workspace := t.TempDir()
-	var created NewSessionResult
-	mustCall(t, ctx, h, MethodSessionNew, NewSessionParams{Cwd: workspace, McpServers: []McpServer{}}, &created)
-
-	var configured SetSessionConfigOptionResult
-	mustCall(t, ctx, h, MethodSessionSetConfigOption, SetSessionConfigOptionParams{
-		SessionID: created.SessionID, ConfigID: configIDMode, Value: string(agent.PermissionModeAsk),
-	}, &configured)
-	if got := modeOptionValue(t, configured.ConfigOptions); got != string(agent.PermissionModeAsk) {
-		t.Fatalf("configured mode = %q, want ask", got)
-	}
-	meta, err := deps.Store.Get(created.SessionID)
-	if err != nil || meta == nil {
-		t.Fatalf("store.Get: %v", err)
-	}
-	if meta.PermissionMode != string(agent.PermissionModeAsk) {
-		t.Fatalf("stored mode = %q, want ask", meta.PermissionMode)
-	}
-
-	h = restartHarness(t, h, deps)
-	var loaded LoadSessionResult
-	mustCall(t, ctx, h, MethodSessionLoad, LoadSessionParams{SessionID: created.SessionID, Cwd: workspace, McpServers: []McpServer{}}, &loaded)
-	assertModeReported(t, loaded, agent.PermissionModeAsk)
-}
-
-// TestACPModeRestoreFallback pins the restore boundary: no stored value keeps
-// the historical auto default, and a stored value outside the three offered
-// modes must never come back weaker than ask (and never unsafe).
-func TestACPModeRestoreFallback(t *testing.T) {
-	cases := []struct {
-		name string
-		seed string // "" means metadata written before modes were persisted
-		want agent.PermissionMode
-	}{
-		{name: "unset keeps auto", want: agent.PermissionModeAuto},
-		{name: "ask preserved", seed: string(agent.PermissionModeAsk), want: agent.PermissionModeAsk},
-		{name: "unknown falls back to ask", seed: "bogus", want: agent.PermissionModeAsk},
-		{name: "unsafe never restored", seed: string(agent.PermissionModeUnsafe), want: agent.PermissionModeAsk},
-	}
-	for _, tc := range cases {
-		t.Run(tc.name, func(t *testing.T) {
-			deps := testDeps(t)
-			captured := captureAgentOptions(&deps)
-			h := newHarnessT(t, deps)
-			ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
-			defer cancel()
-
-			workspace := t.TempDir()
-			var created NewSessionResult
-			mustCall(t, ctx, h, MethodSessionNew, NewSessionParams{Cwd: workspace, McpServers: []McpServer{}}, &created)
-			if tc.seed != "" {
-				if _, err := deps.Store.UpdateMode(created.SessionID, tc.seed); err != nil {
-					t.Fatalf("seed mode: %v", err)
-				}
-			}
-
-			h = restartHarness(t, h, deps)
-			var loaded LoadSessionResult
-			mustCall(t, ctx, h, MethodSessionLoad, LoadSessionParams{SessionID: created.SessionID, Cwd: workspace, McpServers: []McpServer{}}, &loaded)
-			assertModeReported(t, loaded, tc.want)
-
-			mustCall(t, ctx, h, MethodSessionPrompt, PromptParams{SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("go")}}, &PromptResult{})
-			if captured.PermissionMode != tc.want {
-				t.Fatalf("next prompt PermissionMode = %q, want %q", captured.PermissionMode, tc.want)
-			}
-		})
-	}
-}
-
-// TestACPSetModeWriteFailureKeepsLiveMode pins the store-first order: when the
-// mode cannot be saved the request fails and the live session is untouched.
-func TestACPSetModeWriteFailureKeepsLiveMode(t *testing.T) {
-	deps := testDeps(t)
-	captured := captureAgentOptions(&deps)
-	h := newHarnessT(t, deps)
-	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
-	defer cancel()
-
-	var created NewSessionResult
-	mustCall(t, ctx, h, MethodSessionNew, NewSessionParams{Cwd: t.TempDir(), McpServers: []McpServer{}}, &created)
-
-	// Remove the metadata file so UpdateMode fails but the live session stays
-	// promptable (turn persistence only warns when the file is gone).
-	metadataPath := filepath.Join(deps.Store.RootDir, created.SessionID, sessions.MetadataFile)
-	if err := os.Remove(metadataPath); err != nil {
-		t.Fatalf("remove metadata: %v", err)
-	}
-
-	err := h.client.Call(ctx, MethodSessionSetMode, SetSessionModeParams{SessionID: created.SessionID, ModeID: string(agent.PermissionModePlan)}, &SetSessionModeResult{})
-	var rpcErr *rpcError
-	if !errors.As(err, &rpcErr) || rpcErr.Code != codeInternalError {
-		t.Fatalf("set_mode with an unsavable mode = %v, want internal error", err)
-	}
-
-	mustCall(t, ctx, h, MethodSessionPrompt, PromptParams{SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("still auto")}}, &PromptResult{})
-	if captured.PermissionMode != agent.PermissionModeAuto {
-		t.Fatalf("failed set_mode changed the live mode: PermissionMode = %q, want auto", captured.PermissionMode)
-	}
-}
@@ -3,7 +3,7 @@ package acp
 import (
 	"encoding/json"

-	"github.com/Twigpine/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/agent"
 )

 // permission.go maps ZERO's permission prompt model onto ACP's
@@ -4,7 +4,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/agent"
 )

 func escalationRequest(escalates bool) agent.PermissionRequest {
@@ -3,7 +3,7 @@ package acp
 import (
 	"testing"

-	"github.com/Twigpine/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/agent"
 )

 func TestBuildPermissionOptions(t *testing.T) {
@@ -8,8 +8,8 @@ import (
 	"unicode"
 	"unicode/utf8"

-	"github.com/Twigpine/zero/internal/agent"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 // translate.go maps ZERO's agent events onto ACP session/update payloads. The
@@ -83,7 +83,7 @@ func browserToolDetails(name string) (*BrowserToolDetails, bool) {
 	}
 }

-const zeroBrowserMetaKey = "github.com/Twigpine/zero/browser"
+const zeroBrowserMetaKey = "github.com/Gitlawb/zero/browser"

 // attachBrowserToolDetails stores ZERO's browser descriptor in ACP's reserved
 // extension channel. Keeping this in one helper prevents start, result, and
@@ -8,8 +8,8 @@ import (
 	"unicode"
 	"unicode/utf8"

-	"github.com/Twigpine/zero/internal/agent"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/agent"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 func browserDescriptor(t *testing.T, update ToolCallUpdate) BrowserToolDetails {
@@ -1,309 +0,0 @@
-package acp
-
-import (
-	"context"
-	"encoding/json"
-	"errors"
-	"strings"
-	"testing"
-	"time"
-
-	"github.com/Twigpine/zero/internal/agent"
-	"github.com/Twigpine/zero/internal/sessions"
-	"github.com/Twigpine/zero/internal/zeroruntime"
-)
-
-// `zero exec` persists every provider usage report as a session usage event, so
-// `zero usage report --session <id>` can total a run. The ACP agent did not set
-// OnUsage, which dropped the token counts of every ACP session. A turn with two
-// provider requests (a tool round trip) must leave two usage events, in the shape
-// the usage report reads, next to the turn's messages.
-func TestACPPromptPersistsProviderUsage(t *testing.T) {
-	deps := testDeps(t)
-	deps.RunAgent = func(_ context.Context, _ string, _ zeroruntime.Provider, opts agent.Options) (agent.Result, error) {
-		if opts.OnUsage == nil {
-			t.Errorf("agent.Options.OnUsage is not wired: the ACP agent drops provider token usage")
-			return agent.Result{FinalAnswer: "done"}, nil
-		}
-		opts.OnUsage(agent.Usage{InputTokens: 1200, OutputTokens: 34})
-		opts.OnUsage(agent.Usage{InputTokens: 1300, OutputTokens: 21, CachedInputTokens: 900})
-		return agent.Result{FinalAnswer: "done"}, nil
-	}
-
-	h := newHarness(t, deps)
-	defer h.stop()
-	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
-	defer cancel()
-	var created NewSessionResult
-	if err := h.client.Call(ctx, MethodSessionNew, NewSessionParams{Cwd: t.TempDir()}, &created); err != nil {
-		t.Fatal(err)
-	}
-	var result PromptResult
-	if err := h.client.Call(ctx, MethodSessionPrompt, PromptParams{
-		SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("count my tokens")},
-	}, &result); err != nil {
-		t.Fatalf("session/prompt: %v", err)
-	}
-
-	events, err := deps.Store.ReadEvents(created.SessionID)
-	if err != nil {
-		t.Fatal(err)
-	}
-	type usagePayload struct {
-		PromptTokens      int `json:"promptTokens"`
-		CompletionTokens  int `json:"completionTokens"`
-		TotalTokens       int `json:"totalTokens"`
-		CachedInputTokens int `json:"cachedInputTokens"`
-	}
-	var got []usagePayload
-	messages := 0
-	for _, event := range events {
-		switch event.Type {
-		case sessions.EventUsage:
-			var payload usagePayload
-			if err := json.Unmarshal(event.Payload, &payload); err != nil {
-				t.Fatalf("usage payload %s: %v", event.Payload, err)
-			}
-			assertUsagePayloadIsTokenCountsOnly(t, event.Payload)
-			got = append(got, payload)
-		case sessions.EventMessage:
-			messages++
-		}
-	}
-	want := []usagePayload{
-		{PromptTokens: 1200, CompletionTokens: 34, TotalTokens: 1234},
-		{PromptTokens: 1300, CompletionTokens: 21, TotalTokens: 1321, CachedInputTokens: 900},
-	}
-	if len(got) != len(want) {
-		t.Fatalf("usage events = %+v, want %+v", got, want)
-	}
-	for i := range want {
-		if got[i] != want[i] {
-			t.Fatalf("usage event %d = %+v, want %+v", i, got[i], want[i])
-		}
-	}
-	if messages != 2 {
-		t.Fatalf("message events = %d, want the user and assistant messages of the turn", messages)
-	}
-}
-
-// Usage joins the turn's buffered batch, so a hard run failure that aborts the
-// turn leaves nothing durable, exactly as it does for the turn's messages.
-func TestACPHardTurnFailureDropsItsUsageWithTheTurn(t *testing.T) {
-	deps := testDeps(t)
-	deps.RunAgent = func(_ context.Context, _ string, _ zeroruntime.Provider, opts agent.Options) (agent.Result, error) {
-		if opts.OnUsage == nil {
-			t.Errorf("agent.Options.OnUsage is not wired: the ACP agent drops provider token usage")
-			return agent.Result{}, errors.New("injected hard run failure")
-		}
-		opts.OnUsage(agent.Usage{InputTokens: 500, OutputTokens: 5})
-		return agent.Result{}, errors.New("injected hard run failure")
-	}
-
-	h := newHarness(t, deps)
-	defer h.stop()
-	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
-	defer cancel()
-	var created NewSessionResult
-	if err := h.client.Call(ctx, MethodSessionNew, NewSessionParams{Cwd: t.TempDir()}, &created); err != nil {
-		t.Fatal(err)
-	}
-	if err := h.client.Call(ctx, MethodSessionPrompt, PromptParams{
-		SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("failing turn")},
-	}, &PromptResult{}); err == nil {
-		t.Fatal("hard RunAgent failure was reported as a successful turn")
-	}
-	events, err := deps.Store.ReadEvents(created.SessionID)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if len(events) != 0 {
-		t.Fatalf("aborted turn left durable events: %+v", events)
-	}
-}
-
-// StopCancelled is a successful ACP outcome: the turn commits. Tokens the
-// provider already reported were spent, so they stay in the session log even
-// though the client cancelled. A hard error (the test above) is the path that
-// drops them.
-func TestACPCancelledTurnKeepsReportedUsage(t *testing.T) {
-	deps := testDeps(t)
-	deps.RunAgent = func(_ context.Context, _ string, _ zeroruntime.Provider, opts agent.Options) (agent.Result, error) {
-		if opts.OnUsage == nil {
-			t.Errorf("agent.Options.OnUsage is not wired: the ACP agent drops provider token usage")
-			return agent.Result{}, context.Canceled
-		}
-		opts.OnUsage(agent.Usage{InputTokens: 80, OutputTokens: 3})
-		return agent.Result{FinalAnswer: "partial"}, context.Canceled
-	}
-
-	h := newHarness(t, deps)
-	defer h.stop()
-	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
-	defer cancel()
-	var created NewSessionResult
-	if err := h.client.Call(ctx, MethodSessionNew, NewSessionParams{Cwd: t.TempDir()}, &created); err != nil {
-		t.Fatal(err)
-	}
-	var result PromptResult
-	if err := h.client.Call(ctx, MethodSessionPrompt, PromptParams{
-		SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("cancelled turn")},
-	}, &result); err != nil {
-		t.Fatalf("cancelled turn returned an RPC error: %v", err)
-	}
-	if result.StopReason != StopCancelled {
-		t.Fatalf("stop reason = %q, want %q", result.StopReason, StopCancelled)
-	}
-	events, err := deps.Store.ReadEvents(created.SessionID)
-	if err != nil {
-		t.Fatal(err)
-	}
-	usageEvents := 0
-	for _, event := range events {
-		if event.Type != sessions.EventUsage {
-			continue
-		}
-		usageEvents++
-		assertUsagePayloadIsTokenCountsOnly(t, event.Payload)
-		var payload struct {
-			PromptTokens     int `json:"promptTokens"`
-			CompletionTokens int `json:"completionTokens"`
-			TotalTokens      int `json:"totalTokens"`
-		}
-		if err := json.Unmarshal(event.Payload, &payload); err != nil {
-			t.Fatal(err)
-		}
-		if payload.PromptTokens != 80 || payload.CompletionTokens != 3 || payload.TotalTokens != 83 {
-			t.Fatalf("cancelled-turn usage = %+v, want 80/3/83", payload)
-		}
-	}
-	if usageEvents != 1 {
-		t.Fatalf("usage events = %d, want the one report from the cancelled turn", usageEvents)
-	}
-}
-
-// Usage events sit in the same log session/load and session/resume read, but
-// history reconstruction skips them. The wire replay stays the conversation,
-// and the next turn's prompt stays the conversation: token counts never become
-// context and never cross the ACP wire.
-func TestACPLoadAndResumeIgnoreUsageEvents(t *testing.T) {
-	const userLine = "unique-acp-user-line"
-	const answer = "unique-acp-answer"
-	deps := testDeps(t)
-	deps.RunAgent = func(_ context.Context, _ string, _ zeroruntime.Provider, opts agent.Options) (agent.Result, error) {
-		if opts.OnUsage == nil {
-			t.Errorf("agent.Options.OnUsage is not wired: the ACP agent drops provider token usage")
-			return agent.Result{FinalAnswer: answer}, nil
-		}
-		opts.OnUsage(agent.Usage{InputTokens: 1200, OutputTokens: 34})
-		return agent.Result{FinalAnswer: answer}, nil
-	}
-
-	workspace := t.TempDir()
-	h := newHarness(t, deps)
-	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
-	defer cancel()
-	var created NewSessionResult
-	if err := h.client.Call(ctx, MethodSessionNew, NewSessionParams{Cwd: workspace}, &created); err != nil {
-		t.Fatal(err)
-	}
-	if err := h.client.Call(ctx, MethodSessionPrompt, PromptParams{
-		SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock(userLine)},
-	}, &PromptResult{}); err != nil {
-		t.Fatalf("session/prompt: %v", err)
-	}
-	h.stop()
-
-	events, err := deps.Store.ReadEvents(created.SessionID)
-	if err != nil {
-		t.Fatal(err)
-	}
-	sawUsage := false
-	for _, event := range events {
-		if event.Type == sessions.EventUsage {
-			sawUsage = true
-			assertUsagePayloadIsTokenCountsOnly(t, event.Payload)
-		}
-	}
-	if !sawUsage {
-		t.Fatal("session log has no usage event to ignore")
-	}
-
-	loader := newHarness(t, deps)
-	if err := loader.client.Call(ctx, MethodSessionLoad, LoadSessionParams{
-		SessionID: created.SessionID, Cwd: workspace, McpServers: []McpServer{},
-	}, &LoadSessionResult{}); err != nil {
-		t.Fatalf("session/load: %v", err)
-	}
-	var replayed []string
-	for {
-		select {
-		case update := <-loader.notifications:
-			replayed = append(replayed, update.Content.Text)
-		case <-time.After(150 * time.Millisecond):
-			goto drained
-		}
-	}
-drained:
-	loader.stop()
-	if len(replayed) != 2 || replayed[0] != userLine || replayed[1] != answer {
-		t.Fatalf("session/load replay = %#v, want the user line and the answer only", replayed)
-	}
-	for _, text := range replayed {
-		if strings.Contains(text, "promptTokens") || strings.Contains(text, "1200") {
-			t.Fatalf("session/load replayed usage onto the wire: %q", text)
-		}
-	}
-
-	var gotPrompt string
-	deps.RunAgent = func(_ context.Context, prompt string, _ zeroruntime.Provider, _ agent.Options) (agent.Result, error) {
-		gotPrompt = prompt
-		return agent.Result{FinalAnswer: "continued"}, nil
-	}
-	resumer := newHarness(t, deps)
-	defer resumer.stop()
-	if err := resumer.client.Call(ctx, MethodSessionResume, ResumeSessionParams{
-		SessionID: created.SessionID, Cwd: workspace, McpServers: []McpServer{},
-	}, &ResumeSessionResult{}); err != nil {
-		t.Fatalf("session/resume: %v", err)
-	}
-	if err := resumer.client.Call(ctx, MethodSessionPrompt, PromptParams{
-		SessionID: created.SessionID, Prompt: []ContentBlock{TextBlock("carry on")},
-	}, &PromptResult{}); err != nil {
-		t.Fatalf("resumed session/prompt: %v", err)
-	}
-	if !strings.Contains(gotPrompt, userLine) || !strings.Contains(gotPrompt, answer) {
-		t.Fatalf("resumed prompt = %q, want the prior conversation", gotPrompt)
-	}
-	if strings.Contains(gotPrompt, "promptTokens") || strings.Contains(gotPrompt, "1200") {
-		t.Fatalf("resumed prompt contains persisted usage: %q", gotPrompt)
-	}
-}
-
-// usagePayloadAllowedKeys is the non-escalating EventUsagePayload shape. ACP
-// has no model escalation, and the writer must not grow a prompt, tool
-// argument, or other raw field.
-var usagePayloadAllowedKeys = map[string]bool{
-	"promptTokens":      true,
-	"completionTokens":  true,
-	"totalTokens":       true,
-	"cachedInputTokens": true,
-	"cacheWriteTokens":  true,
-	"reasoningTokens":   true,
-}
-
-func assertUsagePayloadIsTokenCountsOnly(t *testing.T, payload json.RawMessage) {
-	t.Helper()
-	var raw map[string]json.RawMessage
-	if err := json.Unmarshal(payload, &raw); err != nil {
-		t.Fatalf("usage payload %s: %v", payload, err)
-	}
-	if len(raw) == 0 {
-		t.Fatalf("usage payload is empty: %s", payload)
-	}
-	for key := range raw {
-		if !usagePayloadAllowedKeys[key] {
-			t.Fatalf("usage payload key %q is not a token count: %s", key, payload)
-		}
-	}
-}
@@ -5,8 +5,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func enabledSelfCorrector(t *testing.T) *SelfCorrector {
@@ -5,8 +5,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 type normalizationRecordingShellTool struct {
@@ -6,8 +6,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // providerCallingAskUserThenAnswer returns a mock provider whose first turn calls
@@ -8,9 +8,9 @@ import (
 	"testing"
 	"time"

-	"github.com/Twigpine/zero/internal/testutil"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/testutil"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestAsyncDiagnosticsNilCollectorNoOps(t *testing.T) {
@@ -5,8 +5,8 @@ import (
 	"runtime"
 	"strings"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
 	"mvdan.cc/sh/v3/syntax"
 )

@@ -4,8 +4,8 @@ import (
 	"runtime"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 func TestProposedCommandPrefixUsesSafeSimpleCommands(t *testing.T) {
@@ -8,8 +8,8 @@ import (
 	"strings"
 	"unicode/utf8"

-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // Session compaction.
@@ -6,8 +6,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // compactableHistory returns a history whose middle is large enough to trip
@@ -6,7 +6,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestCompactMessagesReturnsMetadataForManualCompaction(t *testing.T) {
@@ -5,7 +5,7 @@ import (
 	"strings"
 	"unicode/utf8"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // Compaction preservation.
@@ -6,8 +6,8 @@ import (
 	"testing"
 	"unicode/utf8"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // stateConversation is a long enough conversation that Compact elides a middle
@@ -6,7 +6,7 @@ import (
 	"regexp"
 	"strings"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 const (
@@ -5,7 +5,7 @@ import (
 	"testing"
 	"unicode/utf8"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestClipBytesHandlesTinyLimitsOnRuneBoundaries(t *testing.T) {
@@ -5,7 +5,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // recentEdits extracts each mutated file's path and a one-line note from the
@@ -8,7 +8,7 @@ import (
 	"sync/atomic"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 var markerPattern = regexp.MustCompile(`msg-\d+`)
@@ -6,9 +6,9 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // --- Pure Compact() tests -------------------------------------------------
@@ -5,8 +5,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // someRequestContains reports whether any message sent to the provider across all
@@ -3,7 +3,7 @@ package agent
 import (
 	"encoding/json"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // Context budget.
@@ -3,7 +3,7 @@ package agent
 import (
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestMeasureContextSplitsByCategory(t *testing.T) {
@@ -3,7 +3,7 @@ package agent
 import (
 	"strings"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 type contextPlannerConfig struct {
@@ -4,7 +4,7 @@ import (
 	"reflect"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestContextPlannerPreservesProviderRequest(t *testing.T) {
@@ -6,7 +6,7 @@ import (
 	"fmt"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 // richMCPTool mimics a real MCP tool's schema (Exa/Firecrawl-style search): an
@@ -8,8 +8,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestOptionsDeferThresholdFieldExists(t *testing.T) {
@@ -4,8 +4,8 @@ import (
 	"context"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 func TestExecuteToolCallCategorizesFilteredDenial(t *testing.T) {
@@ -4,7 +4,7 @@ import (
 	"context"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 // argsPermTool implements tools.ArgsPermissioner; plainTool does not.
@@ -6,8 +6,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // TestOptionsModelSwitcherFieldExists asserts the escalation hook is an
@@ -2,8 +2,8 @@
 package agent

 import (
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func equalStringSlices(left []string, right []string) bool {
@@ -7,7 +7,7 @@ import (
 	"strings"
 	"time"

-	"github.com/Twigpine/zero/internal/lsp"
+	"github.com/Gitlawb/zero/internal/lsp"
 )

 // fileDiagnosticsTimeout bounds one inline post-edit diagnostics check so a
@@ -8,9 +8,9 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 type customApplyPatchTool struct {
@@ -4,7 +4,7 @@ import (
 	"strconv"
 	"strings"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // Guardrail thresholds for the agent loop. These keep a runaway model from
@@ -5,8 +5,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // emptyTurn is a stream that produces no visible text and no tool calls.
@@ -5,8 +5,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/hooks"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/hooks"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 func TestAppendHookFeedbackFormatsOutput(t *testing.T) {
@@ -11,15 +11,15 @@ import (
 	"strings"
 	"sync"

-	"github.com/Twigpine/zero/internal/execution"
-	"github.com/Twigpine/zero/internal/hooks"
-	"github.com/Twigpine/zero/internal/modelregistry"
-	"github.com/Twigpine/zero/internal/redaction"
-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/streamjson"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/execution"
+	"github.com/Gitlawb/zero/internal/hooks"
+	"github.com/Gitlawb/zero/internal/modelregistry"
+	"github.com/Gitlawb/zero/internal/redaction"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/streamjson"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 const maxTurnsAnswer = "Agent reached maximum number of turns without a final answer."
@@ -5,7 +5,7 @@ import (
 	"context"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // imageEchoProvider records the messages of the first request it receives, then
@@ -13,13 +13,13 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/execution"
-	"github.com/Twigpine/zero/internal/hooks"
-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/specmode"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/execution"
+	"github.com/Gitlawb/zero/internal/hooks"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/specmode"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 type mockProvider struct {
@@ -4,7 +4,7 @@ import (
 	"context"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 type safetyTool struct {
@@ -8,9 +8,9 @@ import (
 	"testing"
 	"time"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // midStreamAbortProvider connects successfully but emits a transport-abort
@@ -8,10 +8,10 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/hooks"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/hooks"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 type propagationOutputTool struct {
@@ -4,7 +4,7 @@ import (
 	"context"
 	"sync"

-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 // Parallel read-ahead for tool batches. When a turn requests several
@@ -7,8 +7,8 @@ import (
 	"testing"
 	"time"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // probeTool records execution overlap and ordering so tests can assert what
@@ -3,7 +3,7 @@ package agent
 import (
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 func TestPartitionToolsActiveAppendsLoadedToolAfterEagerBlock(t *testing.T) {
@@ -5,8 +5,8 @@ import (
 	"reflect"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // countingSchemaTool records how many times its Parameters() schema is read, so a
@@ -4,8 +4,8 @@ import (
 	"context"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 // promptShellTool is a minimal shell-style tool whose Safety requires a prompt,
@@ -5,7 +5,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sandbox"
 )

 func TestPermissionScope(t *testing.T) {
@@ -4,7 +4,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func planUpdateTurn(status string) zeroruntime.CollectedStream {
@@ -4,8 +4,8 @@ import (
 	"path/filepath"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
 )

 // escalatingEngine allows unsandboxed escalation: no denied reads, so
@@ -1,7 +1,7 @@
 package agent

 import (
-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sandbox"
 )

 // profileController observes per-turn run signals and decides at most one
@@ -5,10 +5,10 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestProfileControllerNilPolicyIsNoOp(t *testing.T) {
@@ -4,8 +4,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // These ceilings are a deliberate ratchet on Zero's fixed per-turn overhead — the
@@ -8,7 +8,7 @@ import (
 	"sort"
 	"strings"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // promptSubstrings are the cacheable components of the prompt a run sends to a
@@ -4,7 +4,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // TestComputePrefixFingerprintStableAcrossCalls asserts the headline property
@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"strings"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // Stale tool-output pruning reclaims context at ZERO token/latency cost before
@@ -4,7 +4,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // bigToolResult builds a tool-result message with approximately tokens worth of
@@ -7,9 +7,9 @@ import (
 	"strings"
 	"time"

-	"github.com/Twigpine/zero/internal/errhint"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/errhint"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // Mid-stream reconnect: a long autonomous task (a big refactor, a swarm member,
@@ -7,7 +7,7 @@ import (
 	"testing"
 	"time"

-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // flakyProvider fails the first failBefore connect attempts with failErr, then
@@ -8,9 +8,9 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 func TestRequestPermissionsTurnGrantAllowsLaterToolAndCleansUp(t *testing.T) {
@@ -7,10 +7,10 @@ import (
 	"path/filepath"
 	"strings"

-	"github.com/Twigpine/zero/internal/lsp"
-	"github.com/Twigpine/zero/internal/redaction"
-	"github.com/Twigpine/zero/internal/trace"
-	"github.com/Twigpine/zero/internal/verify"
+	"github.com/Gitlawb/zero/internal/lsp"
+	"github.com/Gitlawb/zero/internal/redaction"
+	"github.com/Gitlawb/zero/internal/trace"
+	"github.com/Gitlawb/zero/internal/verify"
 )

 // defaultSelfCorrectMaxAttempts bounds how many corrective rounds a single run
@@ -6,8 +6,8 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/lsp"
-	"github.com/Twigpine/zero/internal/verify"
+	"github.com/Gitlawb/zero/internal/lsp"
+	"github.com/Gitlawb/zero/internal/verify"
 )

 type fakeVerifier struct {
@@ -5,8 +5,8 @@ import (
 	"sync/atomic"
 	"testing"

-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/zeroruntime"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/zeroruntime"
 )

 // stallProvider connects successfully (HTTP 200) but the stream emits a stall/idle
@@ -9,10 +9,10 @@ import (
 	"strings"
 	"unicode/utf8"

-	"github.com/Twigpine/zero/internal/config"
-	"github.com/Twigpine/zero/internal/repomap"
-	"github.com/Twigpine/zero/internal/tools"
-	"github.com/Twigpine/zero/internal/workspaceseed"
+	"github.com/Gitlawb/zero/internal/config"
+	"github.com/Gitlawb/zero/internal/repomap"
+	"github.com/Gitlawb/zero/internal/tools"
+	"github.com/Gitlawb/zero/internal/workspaceseed"
 )

 // coreSystemPrompt is the de-branded coding-craft instruction set: identity,
@@ -6,7 +6,7 @@ import (
 	"strings"
 	"testing"

-	"github.com/Twigpine/zero/internal/sandbox"
+	"github.com/Gitlawb/zero/internal/sandbox"
 )

 // TestMain points userConfigDirForPrompt at an empty, package-wide temp