fix: remove agent awareness from gr2 (boundary enforcement)

.github/workflows/ci.yml

@@ -70,7 +70,22 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, macos-latest]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo
+        uses: Swatinem/rust-cache@v2
+
+      - name: Run tests
+        run: cargo test --all-features
+
+  test-windows:
+    name: Test (windows-latest)
+    runs-on: windows-latest
     steps:
       - uses: actions/checkout@v4
 
@@ -83,10 +98,7 @@ jobs:
       - name: Run tests
         run: cargo test --all-features
         env:
-          # Windows: link advapi32 for libgit2-sys (needed for test crates that
-          # don't go through build.rs) and increase stack to 8 MB (debug builds
-          # overflow the default 1 MB Windows stack during clap parsing)
-          RUSTFLAGS: ${{ matrix.os == 'windows-latest' && '-C link-arg=advapi32.lib -C link-arg=/STACK:8388608' || '' }}
+          RUSTFLAGS: '-C link-arg=advapi32.lib -C link-arg=/STACK:8388608'
 
   build:
     name: Build Release
@@ -149,14 +161,16 @@ jobs:
       - name: Run spawn integration tests
         run: GR=./target/debug/gr ./tests/spawn_graceful_shutdown.sh
 
-  # Summary job for branch protection - requires all other jobs to pass
+  # Summary job for branch protection - requires all jobs except Windows to pass.
+  # Windows tests run separately (test-windows) and are visible but non-blocking,
+  # since they are significantly slower and should not gate PR merges.
   ci:
     name: CI
     runs-on: ubuntu-latest
     needs: [check, fmt, clippy, test, build, bench, integration]
     if: always()
     steps:
-      - name: Check all jobs passed
+      - name: Check all required jobs passed
         run: |
           if [[ "${{ needs.check.result }}" != "success" ]] || \
              [[ "${{ needs.fmt.result }}" != "success" ]] || \
@@ -165,7 +179,7 @@ jobs:
              [[ "${{ needs.build.result }}" != "success" ]] || \
              [[ "${{ needs.bench.result }}" != "success" ]] || \
              [[ "${{ needs.integration.result }}" != "success" ]]; then
-            echo "One or more jobs failed"
+            echo "One or more required jobs failed"
             exit 1
           fi
-          echo "All jobs passed"
+          echo "All required jobs passed"

.gr2/hooks.toml

@@ -0,0 +1,24 @@
+[repo]
+name = "grip"
+
+[[files.link]]
+src = "{workspace_root}/config/claude.md"
+dest = "{repo_root}/CLAUDE.md"
+if_exists = "overwrite"
+
+[[lifecycle.on_materialize]]
+name = "cargo-build"
+command = "cargo build"
+cwd = "{repo_root}"
+when = "first_materialize"
+on_failure = "block"
+
+[[lifecycle.on_enter]]
+name = "cargo-check"
+command = "cargo check"
+cwd = "{repo_root}"
+when = "always"
+on_failure = "warn"
+
+[policy]
+required_reviewers = 1

CHANGELOG.md

@@ -5,6 +5,58 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.20.0] - 2026-04-14
+
+### Added
+- **`gr spawn down` graceful shutdown** (#567)
+  - Three-phase shutdown: send `/exit` to agents, poll `pane_dead`, force-kill remaining
+  - `pane_exit_state()` with tri-state return (`Option<bool>`) for proper tmux error handling
+  - Per-agent shutdown via `--agent <name>` flag
+  - Configurable timeout via `--timeout` flag (default 10s)
+  - Full error reporting on all tmux operations
+
+- **Python-first gr2 workspace orchestration** (#566)
+  - Complete Python gr2 CLI with typer: spec, plan, apply, exec, review, workspace, repo, lane, lease commands
+  - Cache-backed materialization for workspace apply
+  - Structured hook runtime with dataclasses and lifecycle stages
+  - Review checkout-pr with remote refetch on existing branches
+  - gr1 detect and migration commands
+
+## [0.19.0] - 2026-04-14
+
+### Added
+- **gr2 team-workspace model** — declarative spec, plan, and apply lifecycle
+  - `gr2 init` creates team workspace structure (agents/, repos/, .grip/)
+  - `gr2 spec show/validate` for workspace spec management
+  - `gr2 plan` diffs workspace spec into an execution plan
+  - `gr2 apply` materializes repos via git clone into unit workspaces (#514)
+  - `gr2 apply --autostash` automatically stashes and restores dirty repos (#534)
+  - Partial unit convergence: detects and clones missing repos in existing units (#539)
+  - `gr2 team add/list/remove` for agent workspace management
+  - `gr2 repo add/list/remove` for repo registry
+  - `gr2 unit add/list/remove` for unit registry
+  - Guard checks with dirty state detection via `git status --porcelain`
+  - Stash state audit trail in `.grip/state/stash.toml`
+- **Checkout lifecycle commands** (#489) — `gr checkout --create`, `--orphan`
+- **Cache-backed checkout creation** (#485) — checkout creates from local cache when available
+- **Machine-level manifest repo caches** (#484) — shared manifest caches across workspaces
+- **`gr migrate in-place`** (#458) — upgrade existing workspaces without re-cloning
+- **E2E demo script** (#454) — automated release verification
+
+### Changed
+- **gr2 binary removed from main crate** — gr2 development continues as a standalone Python CLI; Rust gr2 code retained as library
+- CI: Windows tests run in non-blocking lane (#487)
+- Stripped premium prompts from migrate flow (#510)
+
+### Fixed
+- Spawn model passthrough from agents.toml (#474)
+- Root manifest creation during migrate in-place (#467)
+- Auto-reclone spaces/main when not a git repo (#470)
+- Migrate linked worktrees into griptrees (#466)
+- Preserve .env at gripspace root during worktree repair
+- Stable pane IDs for dashboard targeting (#453)
+- Benchmark CI fixture literals
+
 ## [0.17.1] - 2026-03-12
 
 ### Added