feat(zerocode): add mid-session agent switching (Ctrl+G)

.github/clawpatch/factory-zc.config.toml

@@ -0,0 +1,26 @@
+# Isolated ZeroClaw config for the clawpatch CI "brain" (the agent that reviews PRs).
+# __ZC_TOKEN__ is replaced at CI time from the ANTHROPIC_OAUTH_TOKEN repo secret.
+# The Anthropic provider auto-detects the sk-ant-oat01- prefix and uses the OAuth path.
+schema_version = 3
+
+[providers.models.anthropic.factory]
+model = "claude-sonnet-4-6"
+api_key = "__ZC_TOKEN__"
+
+[agents.factory]
+model_provider = "anthropic.factory"
+enabled = true
+risk_profile = "default"
+runtime_profile = "default"
+
+# Review is read-only; a default (supervised) risk profile is sufficient for CI.
+[risk_profiles.default]
+
+[runtime_profiles.default]
+agentic = true
+max_tool_iterations = 50
+
+[acp]
+default_agent = "factory"
+max_sessions = 5
+session_timeout_secs = 3600

.github/workflows/clawpatch-review.yml

@@ -0,0 +1,85 @@
+name: clawpatch (zeroclaw self-review)
+
+# Reviews the code changed in each PR using ZeroClaw's OWN coding agent as the brain:
+#   clawpatch (provider=acpx) -> acpx -> `zeroclaw acp` (stdio JSON-RPC) -> ZeroClaw agent -> Claude
+#
+# Requirements:
+#   - Repo secret ANTHROPIC_OAUTH_TOKEN: a Claude subscription OAuth token (sk-ant-oat01-...,
+#     minted with `claude setup-token`). ZeroClaw's Anthropic provider auto-detects the prefix.
+#
+# Behavior: non-blocking. Findings are posted to the job summary and uploaded as an artifact.
+# This is a best-effort first cut — validate on a real PR run and tune timeouts/model as needed.
+
+on:
+  pull_request:
+    branches: [master]
+
+permissions:
+  contents: read
+
+concurrency:
+  group: clawpatch-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  review:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+
+      - name: Install zeroclaw (prebuilt) + acpx + clawpatch
+        run: |
+          set -euo pipefail
+          ZC_VERSION="v0.8.0"
+          curl -fsSL "https://github.com/zeroclaw-labs/zeroclaw/releases/download/${ZC_VERSION}/zeroclaw-x86_64-unknown-linux-gnu.tar.gz" | tar -xz
+          sudo install -m 0755 zeroclaw /usr/local/bin/zeroclaw
+          zeroclaw --version
+          # acpx pinned to clawpatch's tested range; clawpatch from npm (swap for your fork if desired)
+          npm install -g 'acpx@^0.8.0' clawpatch
+          acpx --version
+          clawpatch --version
+
+      - name: Configure the zeroclaw ACP brain
+        env:
+          ZC_TOKEN: ${{ secrets.ANTHROPIC_OAUTH_TOKEN }}
+        run: |
+          set -euo pipefail
+          if [ -z "${ZC_TOKEN:-}" ]; then
+            echo "::warning::ANTHROPIC_OAUTH_TOKEN secret is not set — the review step will be skipped."
+          fi
+          ZC_DIR="$RUNNER_TEMP/factory-zc"
+          mkdir -p "$ZC_DIR"
+          umask 077
+          sed "s|__ZC_TOKEN__|${ZC_TOKEN:-}|" .github/clawpatch/factory-zc.config.toml > "$ZC_DIR/config.toml"
+          mkdir -p "$HOME/.acpx"
+          printf '{"defaultAgent":"zeroclaw","agents":{"zeroclaw":{"command":"zeroclaw","args":["acp","--config-dir","%s"]}}}\n' "$ZC_DIR" > "$HOME/.acpx/config.json"
+          echo "ZC_DIR=$ZC_DIR" >> "$GITHUB_ENV"
+
+      - name: Review changed code via zeroclaw
+        continue-on-error: true
+        env:
+          CLAWPATCH_PROVIDER: acpx
+          CLAWPATCH_MODEL: zeroclaw
+          CLAWPATCH_ACPX_TIMEOUT_MS: '600000'
+        run: |
+          set -uo pipefail
+          clawpatch init || true
+          clawpatch ci --since "origin/${{ github.base_ref }}" --output clawpatch-report.md || true
+          if [ -s clawpatch-report.md ]; then
+            { echo '## 🦞 clawpatch — zeroclaw self-review'; echo; cat clawpatch-report.md; } >> "$GITHUB_STEP_SUMMARY"
+          else
+            echo 'clawpatch produced no report (no changed features, or the brain was unavailable).' >> "$GITHUB_STEP_SUMMARY"
+          fi
+
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: clawpatch-report
+          path: clawpatch-report.md
+          if-no-files-found: ignore

.github/workflows/sync-upstream.yml

@@ -0,0 +1,35 @@
+name: sync fork with upstream
+
+# Keeps this fork's `master` current with zeroclaw-labs/zeroclaw by merging upstream
+# in daily. Fork-only files (the clawpatch CI) have no upstream counterpart, so the
+# merge is clean; if a real conflict ever appears the run fails so you can resolve it.
+on:
+  schedule:
+    - cron: "17 7 * * *"
+  workflow_dispatch: {}
+
+permissions:
+  contents: write
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Merge upstream/master into master
+        run: |
+          set -euo pipefail
+          git config user.name "github-actions[bot]"
+          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          git remote add upstream https://github.com/zeroclaw-labs/zeroclaw.git
+          git fetch upstream master
+          BEFORE=$(git rev-parse HEAD)
+          git merge --no-edit upstream/master
+          if [ "$(git rev-parse HEAD)" != "$BEFORE" ]; then
+            git push origin HEAD:master
+            echo "synced: merged upstream/master into master"
+          else
+            echo "already up to date with upstream/master"
+          fi

apps/zerocode/locales/en/zerocode.ftl

@@ -346,6 +346,8 @@ zc-chat-error-fetch-agents = Failed to fetch agents: { $error }
 zc-chat-error-create-session = Failed to create session: { $error }
 zc-chat-session-restarted = New session started.
 zc-chat-session-restart-error = Failed to start a new session: { $error }
+zc-chat-agent-switched = Switched to agent { $alias }.
+zc-chat-agent-switched-cleared = Switched to agent { $alias }. Your draft and queued messages were discarded.
 
 zc-chat-thinking-visible = Thinking output: visible
 zc-chat-thinking-hidden = Thinking output: hidden
@@ -376,6 +378,7 @@ zc-chat-help-navigate = Navigate
 zc-chat-help-select-agent = Select agent
 zc-chat-help-quit = Quit
 zc-chat-help-switch-session = Switch session
+zc-chat-help-switch-agent = Switch agent
 zc-chat-help-close = Close
 zc-chat-help-cancel = Cancel
 zc-chat-help-approve = Approve