flue refactor and migrations

.env.example

@@ -17,7 +17,9 @@ DAEMON_NAME=Local MacBook
 DAEMON_VERSION=0.0.0
 DAEMON_HEARTBEAT_MS=15000
 DAEMON_COMMAND_LEASE_MS=60000
-# RIVET_ENDPOINT=http://localhost:6420
+RIVET_ENDPOINT=http://localhost:6420
+RIVET_PUBLIC_ENDPOINT=http://localhost:6420
+RIVET_WORKSPACE_TOKEN=replace-with-a-long-random-workspace-token
 
 # Flue persistence adapter
 FLUE_DB_TOKEN=replace-with-a-long-random-token

.npmrc

@@ -0,0 +1 @@
+verify-deps-before-run=false

apps/web/src/components/slice-one/slice-one-page.tsx

@@ -5,8 +5,10 @@ import {
 } from "@code/ui/components/ai-elements/conversation";
 import { Button } from "@code/ui/components/button";
 import {
+  AlertTriangle,
   ChevronRight,
   Check,
+  FileCode2,
   FolderGit2,
   Hammer,
   LoaderCircle,
@@ -15,6 +17,7 @@ import {
   ImagePlus,
   Play,
   RotateCcw,
+  ScrollText,
   Send,
   Sparkles,
   Settings,
@@ -36,6 +39,28 @@ import {
 type SliceWork = NonNullable<ReturnType<typeof useSliceOne>["works"]>[number];
 const EMPTY_WORKS: readonly SliceWork[] = [];
 
+type SliceArtifact = NonNullable<
+  NonNullable<SliceWork["runs"][number]["artifacts"]>[number]
+>;
+
+interface ArtifactMetadata {
+  readonly changedFiles?: readonly string[];
+}
+
+const parseArtifactMetadata = (artifact: SliceArtifact): ArtifactMetadata => {
+  if (!artifact.metadataJson) {
+    return {};
+  }
+  try {
+    return JSON.parse(artifact.metadataJson) as ArtifactMetadata;
+  } catch {
+    return {};
+  }
+};
+
+const changedFilesFor = (artifact: SliceArtifact): readonly string[] =>
+  parseArtifactMetadata(artifact).changedFiles ?? [];
+
 interface WorkCardProps {
   readonly onSourceSelect: (rawText: string) => void;
   readonly work: SliceWork;
@@ -96,6 +121,7 @@ const starterDesign = (work: SliceWork) => ({
 const WorkCard = ({ onSourceSelect, work, slice }: WorkCardProps) => {
   const [sourcesOpen, setSourcesOpen] = useState(false);
   const [expanded, setExpanded] = useState(false);
+  const [logsOpen, setLogsOpen] = useState(false);
   const sources = work.signals.flatMap((signal) => signal.sources);
   const { definition } = work;
   const { design } = work;
@@ -258,6 +284,22 @@ const WorkCard = ({ onSourceSelect, work, slice }: WorkCardProps) => {
             <p className="font-semibold uppercase tracking-wide text-[#65713a]">
               Build
             </p>
+            {slice.operationError ? (
+              <p className="mt-2 flex items-start gap-1.5 border border-red-300 bg-red-50 px-2 py-1.5 text-red-800">
+                <AlertTriangle className="mt-0.5 size-3.5 shrink-0" />
+                <span className="min-w-0 flex-1 leading-5">
+                  {slice.operationError.message}
+                </span>
+                <button
+                  aria-label="Dismiss error"
+                  className="shrink-0"
+                  onClick={() => slice.clearOperationError()}
+                  type="button"
+                >
+                  <X className="size-3.5" />
+                </button>
+              </p>
+            ) : null}
             {latestRun ? (
               <div className="mt-1 space-y-2 text-[#626057]">
                 <p className="leading-5">
@@ -269,31 +311,75 @@ const WorkCard = ({ onSourceSelect, work, slice }: WorkCardProps) => {
                     latestRun.terminalClassification ??
                     "activity is still arriving"}
                 </p>
-                {latestRun.attemptEvents?.slice(-5).map((item) => (
-                  <p
-                    className="border-l-2 border-[#b8c760] pl-2"
-                    key={item._id}
-                  >
-                    {item.message}
-                  </p>
-                ))}
                 {latestRun.baseRevision ? (
                   <p className="font-mono text-[10px] text-[#747168]">
                     {latestRun.baseRevision.slice(0, 8)} →{" "}
                     {latestRun.candidateRevision?.slice(0, 8) ?? "working"}
                   </p>
                 ) : null}
-                {latestRun.artifacts?.map((artifact) => (
-                  <a
-                    className="block font-medium underline"
-                    href={artifact.uri}
-                    key={artifact._id}
-                    rel="noreferrer"
-                    target="_blank"
-                  >
-                    {artifact.title}
-                  </a>
-                ))}
+                {latestRun.artifacts?.map((artifact) => {
+                  const changedFiles = changedFilesFor(artifact);
+                  return (
+                    <div key={artifact._id} className="space-y-1">
+                      {artifact.uri ? (
+                        <a
+                          className="block font-medium underline"
+                          href={artifact.uri}
+                          rel="noreferrer"
+                          target="_blank"
+                        >
+                          {artifact.title}
+                        </a>
+                      ) : (
+                        <p className="font-medium">{artifact.title}</p>
+                      )}
+                      {changedFiles.length > 0 ? (
+                        <ul className="space-y-0.5">
+                          {changedFiles.map((file) => (
+                            <li
+                              className="flex items-start gap-1.5 font-mono text-[11px] leading-5 text-[#747168]"
+                              key={file}
+                            >
+                              <FileCode2 className="mt-0.5 size-3 shrink-0 text-[#9a985f]" />
+                              <span className="min-w-0 break-all">{file}</span>
+                            </li>
+                          ))}
+                        </ul>
+                      ) : null}
+                    </div>
+                  );
+                })}
+                {latestRun.attemptEvents &&
+                latestRun.attemptEvents.length > 0 ? (
+                  <div className="space-y-1">
+                    {(logsOpen
+                      ? latestRun.attemptEvents
+                      : latestRun.attemptEvents.slice(-3)
+                    ).map((item) => (
+                      <p
+                        className="border-l-2 border-[#b8c760] pl-2 leading-5"
+                        key={item._id}
+                      >
+                        {item.message}
+                      </p>
+                    ))}
+                    {latestRun.attemptEvents.length > 3 ? (
+                      <button
+                        className="flex items-center gap-1 font-medium text-[#65713a] hover:underline"
+                        onClick={() => setLogsOpen((open) => !open)}
+                        type="button"
+                      >
+                        <ScrollText className="size-3.5" />
+                        {logsOpen
+                          ? "Show recent activity"
+                          : `Show full activity log (${latestRun.attemptEvents.length})`}
+                        <ChevronRight
+                          className={`size-3.5 transition-transform ${logsOpen ? "rotate-90" : ""}`}
+                        />
+                      </button>
+                    ) : null}
+                  </div>
+                ) : null}
               </div>
             ) : (
               <p className="mt-1 text-[#747168]">No implementation Run yet.</p>
@@ -303,9 +389,7 @@ const WorkCard = ({ onSourceSelect, work, slice }: WorkCardProps) => {
                 <Button
                   size="sm"
                   disabled={!slice.projectGitConnection}
-                  onClick={() =>
-                    void slice.startExecution(work._id, design?.slices?.[0]?.id)
-                  }
+                  onClick={() => void slice.startExecution(work._id)}
                 >
                   <Play className="size-3.5" /> Run
                 </Button>
@@ -315,11 +399,7 @@ const WorkCard = ({ onSourceSelect, work, slice }: WorkCardProps) => {
                   size="sm"
                   variant="outline"
                   onClick={() =>
-                    void slice.startSimulation(
-                      work._id,
-                      "success",
-                      design?.slices?.[0]?.id
-                    )
+                    void slice.startSimulation(work._id, "success")
                   }
                 >
                   <Play className="size-3.5" /> Simulate
@@ -338,7 +418,8 @@ const WorkCard = ({ onSourceSelect, work, slice }: WorkCardProps) => {
                   <X className="size-3.5" /> Cancel
                 </Button>
               ) : null}
-              {latestRun?.status === "terminal" &&
+              {latestRun?.executionKind !== "real" &&
+              latestRun?.status === "terminal" &&
               latestRun.terminalClassification === "RetryableFailure" ? (
                 <Button
                   size="sm"
@@ -428,6 +509,7 @@ const ConnectProject = ({ slice }: { slice: SliceOneState }) => (
   </main>
 );
 
+// oxlint-disable-next-line complexity -- this page coordinates the existing mobile shell without owning domain logic.
 export const SliceOnePage = () => {
   const slice = useSliceOne();
   const viewportStyle = useVisualViewportStyle();
@@ -553,6 +635,22 @@ export const SliceOnePage = () => {
                   ? `${slice.projectGitConnection.provider} · ${slice.projectGitConnection.serverUrl}`
                   : "No Git credentials attached"}
               </p>
+              {slice.operationError ? (
+                <p className="mt-2 flex items-start gap-1.5 border border-red-300 bg-red-50 px-2 py-1.5 text-xs text-red-800">
+                  <AlertTriangle className="mt-0.5 size-3.5 shrink-0" />
+                  <span className="min-w-0 flex-1 leading-5">
+                    {slice.operationError.message}
+                  </span>
+                  <button
+                    aria-label="Dismiss error"
+                    className="shrink-0"
+                    onClick={() => slice.clearOperationError()}
+                    type="button"
+                  >
+                    <X className="size-3.5" />
+                  </button>
+                </p>
+              ) : null}
               <div className="mt-4 flex gap-2">
                 <Button
                   size="sm"

apps/web/src/hooks/slice-one/use-slice-one.ts

@@ -40,7 +40,9 @@ interface WorkRecord {
       _id: string;
       kind: string;
       message: string;
+      metadataJson: string;
       occurredAt: number;
+      sequence: number;
     }[];
     readonly baseRevision?: string;
     readonly candidateRevision?: string;
@@ -179,6 +181,20 @@ export const useSliceOne = () => {
   const [repository, setRepository] = useState("");
   const [pending, setPending] = useState(false);
   const [error, setError] = useState<Error>();
+  const [operationError, setOperationError] = useState<Error>();
+  const captureOperationError =
+    <TArgs extends unknown[], TResult>(
+      operation: (...args: TArgs) => Promise<TResult>
+    ) =>
+    async (...args: TArgs): Promise<TResult> => {
+      setOperationError(undefined);
+      try {
+        return await operation(...args);
+      } catch (caughtError) {
+        setOperationError(toError(caughtError));
+        throw caughtError;
+      }
+    };
   const selectedProjectStillExists = projects?.some(
     (project) => project.id === (selectedProjectId as unknown as string)
   );
@@ -262,15 +278,18 @@ export const useSliceOne = () => {
       | "permanent-failure"
       | "cancelled",
     sliceId?: string
-  ) => startSimulationMutation({ scenario, sliceId, workId });
+  ) =>
+    captureOperationError(() =>
+      startSimulationMutation({ scenario, sliceId, workId })
+    )();
   const cancelSimulation = (runId: Id<"workRuns">) =>
-    cancelSimulationMutation({ runId });
+    captureOperationError(() => cancelSimulationMutation({ runId }))();
   const retrySimulation = (runId: Id<"workRuns">) =>
-    retrySimulationMutation({ runId });
+    captureOperationError(() => retrySimulationMutation({ runId }))();
   const startExecution = (workId: Id<"works">, sliceId?: string) =>
-    startExecutionMutation({ sliceId, workId });
+    captureOperationError(() => startExecutionMutation({ sliceId, workId }))();
   const cancelExecution = (runId: Id<"workRuns">) =>
-    cancelExecutionMutation({ runId });
+    captureOperationError(() => cancelExecutionMutation({ runId }))();
   const attachConnection = async (connectionId: Id<"gitConnections">) => {
     if (!activeProjectId) {
       throw new Error("Select a project first");
@@ -280,18 +299,16 @@ export const useSliceOne = () => {
       projectId: activeProjectId,
     });
   };
-  const connectGitea = async (input: {
-    serverUrl: string;
-    token: string;
-    username?: string;
-  }) => {
-    const result = await connectGiteaAction(input);
-    await attachConnection(result.connectionId);
-  };
-  const connectLinkedGithub = async () => {
+  const connectGitea = captureOperationError(
+    async (input: { serverUrl: string; token: string; username?: string }) => {
+      const result = await connectGiteaAction(input);
+      await attachConnection(result.connectionId);
+    }
+  );
+  const connectLinkedGithub = captureOperationError(async () => {
     const result = await connectGithubAction({});
     await attachConnection(result.connectionId);
-  };
+  });
 
   return {
     agent,
@@ -300,11 +317,13 @@ export const useSliceOne = () => {
     authorizeGithub,
     cancelExecution,
     cancelSimulation,
+    clearOperationError: () => setOperationError(undefined),
     connectGitea,
     connectLinkedGithub,
     connectRepository,
     error,
     gitConnections,
+    operationError,
     pending,
     projectGitConnection,
     projects,

deploy/zopu-runtime/.env.template

@@ -25,14 +25,7 @@ CONVEX_INSTANCE_NAME=zopu-production
 CONVEX_INSTANCE_SECRET=
 
 # ---------------------------------------------------------------------------
-# 2. Self-hosted Git / Gitea — REQUIRED for issue lifecycle
-#    The agent daemon clones repos and creates PRs through Gitea.
-# ---------------------------------------------------------------------------
-GITEA_URL=https://git.openputer.com
-GITEA_TOKEN=replace-with-gitea-api-token
-
-# ---------------------------------------------------------------------------
-# 3. Model gateway — REQUIRED
+# 2. Model gateway — REQUIRED
 #    All model calls route through this OpenAI-compatible endpoint.
 # ---------------------------------------------------------------------------
 AGENT_MODEL_PROVIDER=cheaptricks
@@ -44,24 +37,25 @@ AGENT_MODEL_CONTEXT_WINDOW=262000
 AGENT_MODEL_MAX_TOKENS=131072
 
 # ---------------------------------------------------------------------------
-# 4. AgentOS / RivetKit — OPTIONAL (defaults shown)
-#    registry.start() in the daemon boots an in-process RivetKit engine
-#    (envoy mode) backed by a native Rust sidecar. createClient() connects
-#    back to RIVET_ENDPOINT. No separate Rivet Engine process is required
-#    for single-node operation. Leave RIVET_ENDPOINT unset to use the
-#    library default (http://localhost:6420).
+# 3. AgentOS / Rivet Engine — REQUIRED for the execution runner
+#    The runner creates isolated worktrees from ZOPU_SOURCE_REPOSITORY and
+#    connects to AgentOS through the public engine endpoint.
 # ---------------------------------------------------------------------------
-#RIVET_ENDPOINT=http://localhost:6420
-
+RIVET_ENDPOINT=https://default:@rivet.example.com
+RIVET_PUBLIC_ENDPOINT=https://default@rivet.example.com
+RIVET_ENVOY_VERSION=1
+RIVET_WORKSPACE_TOKEN=replace-with-a-long-random-workspace-token
+ZOPU_SOURCE_REPOSITORY=/opt/zopu-source
 # ---------------------------------------------------------------------------
-# 5. Zopu agent service (Flue)
+# 4. Zopu agent service (Flue)
 #    FLUE_DB_TOKEN authenticates the Flue persistence adapter.
 #    zopu-agent.service pins the Flue Node server to port 3583.
 # ---------------------------------------------------------------------------
 FLUE_DB_TOKEN=replace-with-long-random-token
+AGENT_BACKEND_URL=https://zopu-agent.example.com
 
 # ---------------------------------------------------------------------------
-# 6. Daemon identity
+# 5. Daemon identity
 # ---------------------------------------------------------------------------
 DAEMON_ID=zopu-dedicated
 DAEMON_NAME=Zopu-Dedicated-Server

deploy/zopu-runtime/runner/Dockerfile

@@ -5,7 +5,7 @@ FROM node:24-bookworm-slim
 COPY --from=bun /usr/local/bin/bun /usr/local/bin/bun
 
 RUN apt-get update \
-  && apt-get install -y --no-install-recommends g++ make python3 \
+  && apt-get install -y --no-install-recommends ca-certificates g++ git make python3 \
   && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app

deploy/zopu-runtime/runner/docker-compose.yml

@@ -4,8 +4,26 @@ services:
       context: ../../..
       dockerfile: deploy/zopu-runtime/runner/Dockerfile
     environment:
+      AGENT_MODEL_API: ${AGENT_MODEL_API}
+      AGENT_MODEL_API_KEY: ${AGENT_MODEL_API_KEY}
+      AGENT_MODEL_BASE_URL: ${AGENT_MODEL_BASE_URL}
+      AGENT_MODEL_CONTEXT_WINDOW: ${AGENT_MODEL_CONTEXT_WINDOW}
+      AGENT_MODEL_MAX_TOKENS: ${AGENT_MODEL_MAX_TOKENS}
+      AGENT_MODEL_NAME: ${AGENT_MODEL_NAME}
+      AGENT_MODEL_PROVIDER: ${AGENT_MODEL_PROVIDER}
+      CONVEX_URL: ${CONVEX_URL}
+      DAEMON_ID: zopu-agentos-runner
+      FLUE_DB_TOKEN: ${FLUE_DB_TOKEN}
       RIVET_ENDPOINT: ${RIVET_ENDPOINT}
       RIVET_PUBLIC_ENDPOINT: ${RIVET_PUBLIC_ENDPOINT}
       RIVET_ENVOY_VERSION: ${RIVET_ENVOY_VERSION}
+      RIVET_WORKSPACE_TOKEN: ${RIVET_WORKSPACE_TOKEN}
       RIVET_POOL: default
+      ZOPU_SOURCE_REPOSITORY: /opt/zopu-source
+    volumes:
+      - ../..:/opt/zopu-source
+      - zopu-agentos-workspaces:/var/lib/zopu/workspaces
     restart: unless-stopped
+
+volumes:
+  zopu-agentos-workspaces:

package.json

@@ -1,53 +1,6 @@
 {
   "name": "code",
   "private": true,
-  "workspaces": {
-    "packages": [
-      "apps/web",
-      "packages/agents",
-      "packages/auth",
-      "packages/backend",
-      "packages/config",
-      "packages/env",
-      "packages/primitives",
-      "packages/ui"
-    ],
-    "catalog": {
-      "@rivet-dev/agentos": "^0.2.7",
-      "@rivet-dev/agentos-core": "^0.2.10",
-      "@effect/platform-bun": "4.0.0-beta.99",
-      "dotenv": "^17.4.2",
-      "zod": "^4.4.3",
-      "lucide-react": "^1.23.0",
-      "next-themes": "^0.4.6",
-      "react": "19.2.8",
-      "react-dom": "19.2.8",
-      "sonner": "^2.0.7",
-      "convex": "^1.42.1",
-      "better-auth": "1.6.15",
-      "@convex-dev/better-auth": "^0.12.5",
-      "@tanstack/react-form": "^1.33.0",
-      "@types/react-dom": "^19.2.3",
-      "tailwindcss": "^4.3.2",
-      "tailwind-merge": "^3.6.0",
-      "@better-auth/expo": "1.6.15",
-      "effect": "4.0.0-beta.99",
-      "typescript": "^6",
-      "@types/bun": "latest",
-      "heroui-native": "^1.0.5",
-      "vite": "^7.3.6",
-      "vitest": "^4.1.10",
-      "convex-test": "^0.0.54",
-      "react-native": "0.86.0",
-      "@types/react": "^19.2.17",
-      "@types/node": "^22.13.14",
-      "hono": "^4.8.3",
-      "valibot": "^1.4.2",
-      "streamdown": "2.5.0",
-      "@tailwindcss/postcss": "^4.3.2",
-      "@tailwindcss/vite": "^4.3.2"
-    }
-  },
   "type": "module",
   "scripts": {
     "dev": "vp run -r dev",
@@ -65,8 +18,8 @@
     "dev:server": "vp run --filter @code/backend dev",
     "dev:setup": "vp run --filter @code/backend dev:setup",
     "build:agents": "vp run --filter @code/agents build",
-    "docs:update": "bun run scripts/update-docs.ts",
-    "subtree": "bun run scripts/subtree.ts",
+    "docs:update": "node scripts/update-docs.ts",
+    "subtree": "node scripts/subtree.ts",
     "fix": "ultracite fix",
     "slice1": "vp run -r dev",
     "dev:zopu": "vp run --filter @code/agents dev",
@@ -92,10 +45,5 @@
     "vite-plus": "0.2.2",
     "vitest": "catalog:"
   },
-  "overrides": {
-    "react": "19.2.8",
-    "react-dom": "19.2.8",
-    "vite": "npm:@voidzero-dev/vite-plus-core@0.2.2"
-  },
-  "packageManager": "bun@1.3.14"
+  "packageManager": "pnpm@11.17.0"
 }

packages/agents/flue.config.ts

@@ -1,5 +1,5 @@
-import { defineConfig } from '@flue/cli/config';
+import { defineConfig } from "@flue/cli/config";
 
 export default defineConfig({
-  target: 'node',
+  target: "node",
 });

packages/agents/package.json

@@ -4,23 +4,24 @@
   "private": true,
   "type": "module",
   "scripts": {
-    "build": "bun --env-file=../../.env flue build",
+    "build": "node --env-file=../../.env node_modules/@flue/cli/bin/flue.mjs build",
+    "start": "node --env-file=../../.env dist/server.mjs",
     "check-types": "tsc --noEmit",
-    "dev": "bun --env-file=../../.env flue dev",
-    "dev:tailscale": "bun --env-file=../../.env flue dev",
-    "run": "bun --env-file=../../.env flue run",
-    "runner": "bun --env-file=../../.env src/runner.ts",
-    "run:zopu": "bun --env-file=../../.env flue run zopu",
-    "run:work-planner": "bun --env-file=../../.env flue run work-planner"
+    "dev": "node --env-file=../../.env node_modules/@flue/cli/bin/flue.mjs dev",
+    "dev:tailscale": "node --env-file=../../.env node_modules/@flue/cli/bin/flue.mjs dev",
+    "run": "node --env-file=../../.env node_modules/@flue/cli/bin/flue.mjs run",
+    "runner": "node --env-file=../../.env src/runner.ts",
+    "run:zopu": "node --env-file=../../.env node_modules/@flue/cli/bin/flue.mjs run zopu",
+    "run:work-planner": "node --env-file=../../.env node_modules/@flue/cli/bin/flue.mjs run work-planner"
   },
   "dependencies": {
-    "@agentos-software/codex-cli": "0.3.4",
     "@agentos-software/git": "0.3.3",
     "@code/backend": "workspace:*",
     "@code/env": "workspace:*",
     "@code/primitives": "workspace:*",
     "@flue/runtime": "latest",
-    "@rivet-dev/agentos": "0.2.10",
+    "@rivet-dev/agentos": "0.2.14",
+    "@rivet-dev/agentos-core": "0.2.14",
     "convex": "catalog:",
     "hono": "catalog:",
     "rivetkit": "2.3.9",
@@ -30,6 +31,10 @@
     "@code/config": "workspace:*",
     "@flue/cli": "latest",
     "@types/bun": "catalog:",
+    "@types/node": "catalog:",
     "typescript": "catalog:"
+  },
+  "engines": {
+    "node": ">=22.18 <23 || >=23.6"
   }
 }

packages/agents/src/agents/zopu.ts

@@ -1,54 +1,9 @@
 import { parseAgentEnv } from "@code/env/agent";
 import { defineAgent } from "@flue/runtime";
 
+import INSTRUCTIONS from "../prompts/zopu-instructions.md" with { type: "markdown" };
 import { createSliceOneTools } from "../tools/slice-one";
 
-const INSTRUCTIONS = `You are Zopu for product Slice 1 and the Work planning handoff.
-
-## Your role
-
-The application stores each user message as exact evidence before you process it. You may interpret that evidence, but never supply, rewrite, or invent source text.
-
-## Work routing loop
-
-When a user sends a message, follow this decision flow:
-
-1. **Assess actionability.** Does the message contain a concrete problem, request, blocker, opportunity, or decision that warrants a work unit? Greetings, questions about the system, casual conversation, and exploration do NOT create work. If the message is casual conversation, respond naturally and do nothing else.
-
-   Direct questions, casual conversation, and image-reading requests must be answered immediately without calling any tools.
-
-2. **Identify project context.** Call list_projects. If there is one project, use it. If there are several and the request is ambiguous, ask one focused question.
-
-3. **Create a Signal (only when actionable).** When the message is actionable:
-   a. Call list_signal_evidence to see the exact admitted user messages.
-   b. Select the message IDs that compose the problem statement.
-   c. Call create_signal with a structured problem statement (title, summary, desiredOutcome, constraints). The problem statement must faithfully represent the user's own intent. Do not invent scope they did not mention.
-   d. Include the projectId when the project is known.
-
-4. **Route the Signal.** After creating the Signal:
-   a. Call list_proposed_work for the project.
-   b. If the Signal clearly describes the same desired outcome as existing Work, call attach_signal_to_work.
-   c. Otherwise call create_work_from_signal.
-   e. If genuinely uncertain whether to attach or create, ask one focused question.
-
-5. **Explain the outcome.** Tell the user clearly what happened:
-   - "Captured [Signal title] and linked it to [Work title]."
-   - "Captured [Signal title] and proposed [Work title]."
-   - Keep the response brief; the product renders the durable Work card separately.
-
-## Rules
-
-- Never supply or rewrite the raw source message text. The control plane copies it server-side.
-- You receive and can see images attached to the current user message. This model supports image input. Never claim images are unavailable, omitted, or unsupported. If a message has attached images, inspect them before responding.
-- Never create Work from casual chat.
-- Ask at most one focused clarification when genuinely ambiguous.
-- Preserve project and organization scope at all times.
-- Repeated delivery of the same message must not create duplicate Signals or attachments. The backend is idempotent.
-- Never claim you created a Signal until the tool call returns successfully.
-- Do not start implementation, planning, sandboxes, Git, verification, or delivery. Those are explicitly outside Slice 1.
-   - After creating proposed Work, the system may invoke the private work-planner. Never claim that a Definition, Design, approval, or implementation exists unless Convex reports it.
-   - Proposed Work is the only Work status you directly create.`;
-
 export {
   convexAgentRoute as attachments,
   convexAgentRoute as route,

packages/agents/src/app.ts

@@ -1,4 +1,5 @@
 import { parseAgentEnv } from "@code/env/agent";
+import { WorkAttemptExecutionError } from "@code/primitives/execution-runtime";
 import { registerProvider } from "@flue/runtime";
 import type { Fetchable } from "@flue/runtime/routing";
 import { flue } from "@flue/runtime/routing";
@@ -42,8 +43,23 @@ app.post("/internal/work-attempts/execute", async (context) => {
   try {
     return context.json(await executeAgentOsAttempt(await context.req.json()));
   } catch (error) {
+    const failure =
+      error instanceof WorkAttemptExecutionError
+        ? error
+        : new WorkAttemptExecutionError({
+            message:
+              error instanceof Error ? error.message : "Execution failed",
+            reason: "HarnessFailed",
+            retryable: false,
+          });
     return context.json(
-      { error: error instanceof Error ? error.message : "Execution failed" },
+      {
+        error: {
+          message: failure.message,
+          reason: failure.reason,
+          retryable: failure.retryable,
+        },
+      },
       500
     );
   }
@@ -55,7 +71,11 @@ app.post("/internal/work-attempts/:workspaceKey/cancel", async (context) => {
   ) {
     return context.json({ error: "Unauthorized" }, 401);
   }
-  await cancelAgentOsAttempt(context.req.param("workspaceKey"));
+  const body = (await context.req.json()) as { attemptId?: unknown };
+  if (typeof body.attemptId !== "string" || body.attemptId.length === 0) {
+    return context.json({ error: "attemptId is required" }, 400);
+  }
+  await cancelAgentOsAttempt(context.req.param("workspaceKey"), body.attemptId);
   return context.json({ cancelled: true });
 });
 

packages/agents/src/prompts/zopu-instructions.md

@@ -0,0 +1,45 @@
+You are Zopu for product Slice 1 and the Work planning handoff.
+
+## Your role
+
+The application stores each user message as exact evidence before you process it. You may interpret that evidence, but never supply, rewrite, or invent source text.
+
+## Work routing loop
+
+When a user sends a message, follow this decision flow:
+
+1. **Assess actionability.** Does the message contain a concrete problem, request, blocker, opportunity, or decision that warrants a work unit? Greetings, questions about the system, casual conversation, and exploration do NOT create work. If the message is casual conversation, respond naturally and do nothing else.
+
+   Direct questions, casual conversation, and image-reading requests must be answered immediately without calling any tools.
+
+2. **Identify project context.** Call list_projects. If there is one project, use it. If there are several and the request is ambiguous, ask one focused question.
+
+3. **Create a Signal (only when actionable).** When the message is actionable:
+   a. Call list_signal_evidence to see the exact admitted user messages.
+   b. Select the message IDs that compose the problem statement.
+   c. Call create_signal with a structured problem statement (title, summary, desiredOutcome, constraints). The problem statement must faithfully represent the user's own intent. Do not invent scope they did not mention.
+   d. Include the projectId when the project is known.
+
+4. **Route the Signal.** After creating the Signal:
+   a. Call list_proposed_work for the project.
+   b. If the Signal clearly describes the same desired outcome as existing Work, call attach_signal_to_work.
+   c. Otherwise call create_work_from_signal.
+   e. If genuinely uncertain whether to attach or create, ask one focused question.
+
+5. **Explain the outcome.** Tell the user clearly what happened:
+   - "Captured [Signal title] and linked it to [Work title]."
+   - "Captured [Signal title] and proposed [Work title]."
+   - Keep the response brief; the product renders the durable Work card separately.
+
+## Rules
+
+- Never supply or rewrite the raw source message text. The control plane copies it server-side.
+- You receive and can see images attached to the current user message. This model supports image input. Never claim images are unavailable, omitted, or unsupported. If a message has attached images, inspect them before responding.
+- Never create Work from casual chat.
+- Ask at most one focused clarification when genuinely ambiguous.
+- Preserve project and organization scope at all times.
+- Repeated delivery of the same message must not create duplicate Signals or attachments. The backend is idempotent.
+- Never claim you created a Signal until the tool call returns successfully.
+- Do not start implementation, planning, sandboxes, Git, verification, or delivery. Those are explicitly outside Slice 1.
+   - After creating proposed Work, the system may invoke the private work-planner. Never claim that a Definition, Design, approval, or implementation exists unless Convex reports it.
+   - Proposed Work is the only Work status you directly create.

packages/agents/src/runtime/agent-os.ts

@@ -1,25 +1,38 @@
 import { parseAgentEnv } from "@code/env/agent";
-import { agentOS, setup } from "@rivet-dev/agentos";
-import { createClient } from "@rivet-dev/agentos/client";
-import { Effect } from "effect";
-
 import {
-  codexSessionEnv,
-  makeCodexAgentOsConfig,
-} from "../../../primitives/src/agent-os";
-import { decodeWorkAttemptExecutionInput } from "../../../primitives/src/execution-runtime";
+  makePiAgentOsConfig,
+  makePiHomeFiles,
+  decodeWorkAttemptExecutionInput,
+  WorkAttemptExecutionError,
+  piSessionEnv,
+} from "@code/primitives";
 import type {
   ExecutionEvent,
   WorkAttemptExecutionResult,
-} from "../../../primitives/src/execution-runtime";
+} from "@code/primitives";
+import { agentOS, setup } from "@rivet-dev/agentos";
+import { createHostDirBackend } from "@rivet-dev/agentos-core";
+import { createClient } from "@rivet-dev/agentos/client";
+import { Effect } from "effect";
 
-const workspace = agentOS(makeCodexAgentOsConfig() as never);
+import { HostRepositoryWorkspace } from "./host-repository";
+
+const piConfig = makePiAgentOsConfig();
+const workspace = agentOS<undefined, { token: string }>({
+  onBeforeConnect: (_context, params) => {
+    if (params.token !== process.env.RIVET_WORKSPACE_TOKEN) {
+      throw new Error("Unauthorized workspace connection");
+    }
+  },
+  options: {
+    actionTimeout: 10 * 60 * 1000,
+  },
+  permissions: piConfig.permissions,
+  software: piConfig.software,
+});
 
 export const runtimeRegistry = setup({ use: { workspace } });
 
-const shellQuote = (value: string): string =>
-  `'${value.replaceAll("'", `'"'"'`)}'`;
-
 const event = (
   sequence: number,
   kind: ExecutionEvent["kind"],
@@ -33,181 +46,210 @@ const event = (
   sequence,
 });
 
-const requireSuccess = (
-  result: { exitCode: number; stderr: string; stdout: string },
-  operation: string
-) => {
-  if (result.exitCode !== 0) {
-    throw new Error(`${operation} failed: ${result.stderr || result.stdout}`);
-  }
-  return result.stdout.trim();
-};
+const executionError = (
+  message: string,
+  reason: WorkAttemptExecutionError["reason"],
+  retryable: boolean
+) => new WorkAttemptExecutionError({ message, reason, retryable });
 
-const gitAuthEnv = (username: string, credential: string) => ({
-  GIT_CONFIG_COUNT: "1",
-  GIT_CONFIG_KEY_0: "http.extraHeader",
-  GIT_CONFIG_VALUE_0: `Authorization: Basic ${Buffer.from(`${username}:${credential}`).toString("base64")}`,
-});
+const classifyRuntimeFailure = (cause: unknown): WorkAttemptExecutionError => {
+  if (cause instanceof WorkAttemptExecutionError) {
+    return cause;
+  }
+  const message = cause instanceof Error ? cause.message : "Execution failed";
+  if (/auth|credential|401|403/iu.test(message)) {
+    return executionError(message, "Authentication", false);
+  }
+  if (/clone|checkout|repository|git /iu.test(message)) {
+    return executionError(message, "RepositoryFailed", false);
+  }
+  if (/timeout|timed out/iu.test(message)) {
+    return executionError(message, "Timeout", true);
+  }
+  if (/connect|network|unavailable|502|503|504/iu.test(message)) {
+    return executionError(message, "ProviderUnavailable", true);
+  }
+  return executionError(message, "HarnessFailed", false);
+};
 
 export const executeAgentOsAttempt = async (
   rawInput: unknown
 ): Promise<WorkAttemptExecutionResult> => {
-  const input = await Effect.runPromise(
-    decodeWorkAttemptExecutionInput(rawInput)
-  );
-  const env = parseAgentEnv(process.env);
-  const client = createClient<typeof runtimeRegistry>({
-    endpoint: env.RIVET_PUBLIC_ENDPOINT ?? env.RIVET_ENDPOINT,
-  });
-  const vm = client.workspace.getOrCreate([input.workspaceKey]);
-  const events: ExecutionEvent[] = [
-    event(0, "runtime.preparing", "AgentOS workspace selected", {
-      workspaceKey: input.workspaceKey,
-    }),
-  ];
-  const authEnv = gitAuthEnv(
-    input.auth.username ??
-      (input.auth.provider === "github" ? "x-access-token" : "git"),
-    input.auth.credential
-  );
-
-  await vm.mkdir("/workspace", { recursive: true });
-  if (!(await vm.exists("/workspace/repository/.git"))) {
-    events.push(event(1, "repository.cloning", "Cloning project repository"));
-    const clone = await vm.execArgv(
-      "git",
-      ["clone", input.repositoryUrl, "/workspace/repository"],
-      {
-        cwd: "/workspace",
-        env: authEnv,
-      }
+  try {
+    const input = await Effect.runPromise(
+      decodeWorkAttemptExecutionInput(rawInput)
     );
-    requireSuccess(clone, "Repository clone");
-  }
-
-  const checkout = await vm.exec(
-    `git fetch origin ${shellQuote(input.baseBranch)} && git checkout -B ${shellQuote(`zopu/${input.runId}`)} ${shellQuote(`origin/${input.baseBranch}`)}`,
-    { cwd: "/workspace/repository", env: authEnv }
-  );
-  requireSuccess(checkout, "Repository checkout");
-  const baseRevision = requireSuccess(
-    await vm.execArgv("git", ["rev-parse", "HEAD"], {
-      cwd: "/workspace/repository",
-    }),
-    "Base revision lookup"
-  );
-  events.push(
-    event(2, "repository.ready", "Repository checkout is ready", {
-      baseRevision,
-    })
-  );
-
-  const sessionId = `codex-${input.attemptId}`;
-  await vm.openSession({
-    additionalInstructions:
-      "Work only inside /workspace/repository. Do not reveal credentials. Make the requested change and run focused verification. Do not push or open a pull request.",
-    agent: "codex",
-    cwd: "/workspace/repository",
-    env: codexSessionEnv({
-      apiKey: env.AGENT_MODEL_API_KEY,
-      baseUrl: env.AGENT_MODEL_BASE_URL,
-      model: env.AGENT_MODEL_NAME,
-    }),
-    permissionPolicy: "allow_all",
-    sessionId,
-  });
-  events.push(
-    event(3, "harness.started", "Codex implementation session started")
-  );
-  const promptResult = await vm.prompt({
-    content: [{ text: input.prompt, type: "text" }],
-    idempotencyKey: input.attemptId,
-    sessionId,
-  });
-  events.push(
-    event(4, "harness.progress", "Codex implementation turn completed", {
-      stopReason: String(promptResult.stopReason),
-    })
-  );
-
-  const status = requireSuccess(
-    await vm.execArgv("git", ["status", "--porcelain"], {
-      cwd: "/workspace/repository",
-    }),
-    "Changed file lookup"
-  );
-  const diff = requireSuccess(
-    await vm.execArgv("git", ["diff", "--binary", "HEAD"], {
-      cwd: "/workspace/repository",
-    }),
-    "Diff collection"
-  );
-  const changedFiles = status
-    .split("\n")
-    .filter(Boolean)
-    .map((line) => line.slice(3).trim());
-  let candidateRevision = baseRevision;
-  if (changedFiles.length > 0) {
-    requireSuccess(
-      await vm.execArgv("git", ["add", "-A"], { cwd: "/workspace/repository" }),
-      "Candidate staging"
-    );
-    const tree = requireSuccess(
-      await vm.execArgv("git", ["write-tree"], {
-        cwd: "/workspace/repository",
+    const env = parseAgentEnv(process.env);
+    const client = createClient<typeof runtimeRegistry>({
+      disableMetadataLookup: true,
+      endpoint: env.RIVET_PUBLIC_ENDPOINT ?? env.RIVET_ENDPOINT,
+    });
+    const vm = client.workspace.getOrCreate([input.workspaceKey], {
+      params: { token: env.RIVET_WORKSPACE_TOKEN },
+    });
+    const events: ExecutionEvent[] = [
+      event(0, "runtime.preparing", "AgentOS workspace selected", {
+        workspaceKey: input.workspaceKey,
       }),
-      "Candidate tree creation"
+    ];
+    const hostRepository = new HostRepositoryWorkspace();
+    const prepared = await hostRepository.prepare({
+      attemptId: input.attemptId,
+      piHomeFiles: makePiHomeFiles({
+        api: env.AGENT_MODEL_API,
+        apiKeyEnvironmentVariable: "AGENT_MODEL_API_KEY",
+        baseUrl: env.AGENT_MODEL_BASE_URL,
+        contextWindow: env.AGENT_MODEL_CONTEXT_WINDOW,
+        maxTokens: env.AGENT_MODEL_MAX_TOKENS,
+        model: env.AGENT_MODEL_NAME,
+        provider: env.AGENT_MODEL_PROVIDER,
+      }),
+    });
+    events.push(
+      event(
+        1,
+        "runtime.preparing",
+        prepared.created
+          ? "Isolated Zopu worktree created on the execution host"
+          : "Isolated Zopu worktree recreated"
+      )
     );
-    candidateRevision = requireSuccess(
-      await vm.exec(
-        `printf %s ${shellQuote(`Zopu candidate for ${input.attemptId}`)} | git commit-tree ${shellQuote(tree)} -p ${shellQuote(baseRevision)}`,
+    const mounts = [
+      {
+        hostPath: prepared.checkoutPath,
+        path: "/workspace/repository",
+        readOnly: false,
+      },
+      {
+        hostPath: prepared.sourceRepositoryPath,
+        path: prepared.sourceRepositoryPath,
+        readOnly: false,
+      },
+      {
+        hostPath: prepared.piHomePath,
+        path: "/home/zopu",
+        readOnly: false,
+      },
+      {
+        hostPath: prepared.toolsPath,
+        path: "/opt/zopu-tools",
+        readOnly: true,
+      },
+    ] as const;
+    const mountNext = async (index: number): Promise<void> => {
+      const mount = mounts[index];
+      if (!mount) {
+        return;
+      }
+      try {
+        await vm.mountFs({
+          path: mount.path,
+          plugin: createHostDirBackend({
+            hostPath: mount.hostPath,
+            readOnly: mount.readOnly,
+          }),
+          readOnly: mount.readOnly,
+        });
+      } catch (error) {
+        const message = error instanceof Error ? error.message : String(error);
+        throw executionError(
+          `Failed to mount ${mount.hostPath} at ${mount.path}: ${message}`,
+          "HarnessFailed",
+          false
+        );
+      }
+      await mountNext(index + 1);
+    };
+    await mountNext(0);
+    const { baseRevision } = prepared;
+    events.push(
+      event(2, "repository.ready", "Repository checkout is ready", {
+        baseRevision,
+      })
+    );
+
+    const sessionId = `pi-${input.attemptId}`;
+    await vm.openSession({
+      additionalDirectories: [`${prepared.sourceRepositoryPath}/.git`],
+      additionalInstructions:
+        "Work only inside /workspace/repository. This is an isolated worktree of the Zopu product repository. Read AGENTS.md and the relevant product specifications before changing code. Never reveal credentials, modify the read-only base checkout, push, or open a pull request. Implement the requested change and run focused verification.",
+      agent: "pi",
+      cwd: "/workspace/repository",
+      env: piSessionEnv(env.AGENT_MODEL_API_KEY),
+      permissionPolicy: "allow_all",
+      sessionId,
+    });
+    events.push(
+      event(3, "harness.started", "Pi implementation session started")
+    );
+    const promptResult = await vm.prompt({
+      content: [{ text: input.prompt, type: "text" }],
+      idempotencyKey: input.attemptId,
+      sessionId,
+    });
+    if (promptResult.stopReason !== "end_turn") {
+      const reason =
+        promptResult.stopReason === "cancelled" ? "Cancelled" : "HarnessFailed";
+      throw executionError(
+        `Pi stopped with ${promptResult.stopReason}`,
+        reason,
+        promptResult.stopReason === "max_tokens" ||
+          promptResult.stopReason === "max_turn_requests"
+      );
+    }
+    events.push(
+      event(4, "harness.progress", "Pi implementation turn completed", {
+        stopReason: promptResult.stopReason,
+      })
+    );
+
+    const collected = await HostRepositoryWorkspace.collect({
+      attemptId: input.attemptId,
+      baseRevision,
+      checkoutPath: prepared.checkoutPath,
+    });
+    const { candidateRevision, changedFiles, diff } = collected;
+    events.push(
+      event(
+        5,
+        "repository.changed",
+        `${changedFiles.length} changed file(s) collected`,
         {
-          cwd: "/workspace/repository",
-          env: {
-            GIT_AUTHOR_EMAIL: "agent@zopu.dev",
-            GIT_AUTHOR_NAME: "Zopu Agent",
-            GIT_COMMITTER_EMAIL: "agent@zopu.dev",
-            GIT_COMMITTER_NAME: "Zopu Agent",
-          },
+          candidateRevision,
         }
       ),
-      "Candidate revision creation"
+      event(6, "runtime.completed", "AgentOS execution completed")
     );
-    requireSuccess(
-      await vm.execArgv("git", ["reset"], { cwd: "/workspace/repository" }),
-      "Candidate index reset"
-    );
-  }
-  events.push(
-    event(
-      5,
-      "repository.changed",
-      `${changedFiles.length} changed file(s) collected`,
-      {
-        candidateRevision,
-      }
-    ),
-    event(6, "runtime.completed", "AgentOS execution completed")
-  );
 
-  return {
-    baseRevision,
-    candidateRevision,
-    changedFiles,
-    diff,
-    environmentId: input.workspaceKey,
-    events,
-    summary:
-      changedFiles.length > 0
-        ? `Codex changed ${changedFiles.length} file(s)`
-        : "Codex completed without repository changes",
-  };
+    return {
+      baseRevision,
+      candidateRevision,
+      changedFiles,
+      diff,
+      environmentId: input.workspaceKey,
+      events,
+      summary:
+        changedFiles.length > 0
+          ? `Pi changed ${changedFiles.length} file(s)`
+          : "Pi completed without repository changes",
+    };
+  } catch (error) {
+    throw classifyRuntimeFailure(error);
+  }
 };
 
-export const cancelAgentOsAttempt = async (workspaceKey: string) => {
+export const cancelAgentOsAttempt = async (
+  workspaceKey: string,
+  attemptId: string
+) => {
   const env = parseAgentEnv(process.env);
   const client = createClient<typeof runtimeRegistry>({
+    disableMetadataLookup: true,
     endpoint: env.RIVET_PUBLIC_ENDPOINT ?? env.RIVET_ENDPOINT,
   });
-  await client.workspace.getOrCreate([workspaceKey]).cancelPrompt({});
+  await client.workspace
+    .getOrCreate([workspaceKey], {
+      params: { token: env.RIVET_WORKSPACE_TOKEN },
+    })
+    .cancelPrompt({ sessionId: `pi-${attemptId}` });
 };

packages/agents/src/runtime/host-repository.ts

@@ -0,0 +1,274 @@
+import { execFileSync, spawn } from "node:child_process";
+import { createHash } from "node:crypto";
+import { once } from "node:events";
+import {
+  access,
+  chmod,
+  copyFile,
+  mkdir,
+  rm,
+  writeFile,
+} from "node:fs/promises";
+import path from "node:path";
+
+import type { PiHomeFiles } from "@code/primitives";
+
+interface PrepareRepositoryInput {
+  attemptId: string;
+  piHomeFiles: PiHomeFiles;
+}
+
+interface PreparedRepository {
+  baseRevision: string;
+  checkoutPath: string;
+  created: boolean;
+  piHomePath: string;
+  sourceRepositoryPath: string;
+  toolsPath: string;
+}
+
+interface CollectRepositoryInput {
+  attemptId: string;
+  baseRevision: string;
+  checkoutPath: string;
+}
+
+interface CollectedRepository {
+  candidateRevision: string;
+  changedFiles: string[];
+  diff: string;
+}
+
+interface ProcessResult {
+  exitCode: number;
+  stderr: string;
+  stdout: string;
+}
+
+const requireSuccess = (result: ProcessResult, operation: string): string => {
+  if (result.exitCode !== 0) {
+    throw new Error(`${operation} failed: ${result.stderr || result.stdout}`);
+  }
+  return result.stdout.trim();
+};
+
+const changedFilePath = (line: string): string => {
+  const filePath = line.slice(3).trim();
+  const renameSeparator = " -> ";
+  const renameIndex = filePath.lastIndexOf(renameSeparator);
+  return renameIndex === -1
+    ? filePath
+    : filePath.slice(renameIndex + renameSeparator.length);
+};
+
+const runProcess = async (
+  command: string,
+  args: readonly string[],
+  cwd: string,
+  env: Record<string, string> = {}
+): Promise<ProcessResult> => {
+  const environment = Object.fromEntries(
+    Object.entries(process.env).filter(
+      (entry): entry is [string, string] => entry[1] !== undefined
+    )
+  );
+  const child = spawn(command, args, {
+    cwd,
+    env: { ...environment, ...env },
+  });
+  const stderr: Uint8Array[] = [];
+  const stdout: Uint8Array[] = [];
+  child.stderr.on("data", (chunk: Uint8Array) => stderr.push(chunk));
+  child.stdout.on("data", (chunk: Uint8Array) => stdout.push(chunk));
+  const [exitCode] = await once(child, "close");
+  return {
+    exitCode: typeof exitCode === "number" ? exitCode : 1,
+    stderr: Buffer.concat(stderr).toString(),
+    stdout: Buffer.concat(stdout).toString(),
+  };
+};
+
+const runGit = (cwd: string, args: readonly string[]) =>
+  runProcess("git", args, cwd);
+
+const pathExists = async (target: string): Promise<boolean> => {
+  try {
+    await access(target);
+    return true;
+  } catch {
+    return false;
+  }
+};
+
+export class HostRepositoryWorkspace {
+  readonly #root: string;
+  readonly #sourceRepositoryPath: string;
+  readonly #installDependencies: boolean;
+
+  constructor(
+    root = process.env.AGENT_WORKSPACE_ROOT ?? "/var/lib/zopu/workspaces",
+    sourceRepositoryPath = process.env.ZOPU_SOURCE_REPOSITORY ??
+      "/opt/zopu-source",
+    installDependencies = true
+  ) {
+    this.#root = root;
+    this.#sourceRepositoryPath = sourceRepositoryPath;
+    this.#installDependencies = installDependencies;
+  }
+
+  async prepare(input: PrepareRepositoryInput): Promise<PreparedRepository> {
+    if (!(await pathExists(path.join(this.#sourceRepositoryPath, ".git")))) {
+      throw new Error(
+        `Fixed Zopu source repository is unavailable at ${this.#sourceRepositoryPath}`
+      );
+    }
+
+    const identity = createHash("sha256")
+      .update(input.attemptId)
+      .digest("hex")
+      .slice(0, 24);
+    const workspacePath = path.join(this.#root, identity);
+    const checkoutPath = path.join(workspacePath, "repository");
+    const toolsPath = path.join(workspacePath, "tools");
+    const piHomePath = path.join(workspacePath, "home");
+    const branch = `zopu/attempt-${identity}`;
+    const created = !(await pathExists(path.join(checkoutPath, ".git")));
+
+    await mkdir(workspacePath, { recursive: true });
+    if (!created) {
+      requireSuccess(
+        await runGit(this.#sourceRepositoryPath, [
+          "worktree",
+          "remove",
+          "--force",
+          checkoutPath,
+        ]),
+        "Existing worktree removal"
+      );
+    }
+    await rm(checkoutPath, { force: true, recursive: true });
+    requireSuccess(
+      await runGit(this.#sourceRepositoryPath, [
+        "worktree",
+        "add",
+        "-B",
+        branch,
+        checkoutPath,
+        "HEAD",
+      ]),
+      "Zopu worktree creation"
+    );
+
+    const bunExecutable =
+      process.env.BUN_EXECUTABLE ??
+      execFileSync("which", ["bun"], { encoding: "utf-8" }).trim();
+
+    const sourceEnvPath = path.join(this.#sourceRepositoryPath, ".env");
+    if (await pathExists(sourceEnvPath)) {
+      await copyFile(sourceEnvPath, path.join(checkoutPath, ".env"));
+    }
+    if (this.#installDependencies) {
+      requireSuccess(
+        await runProcess(
+          bunExecutable,
+          ["install", "--frozen-lockfile"],
+          checkoutPath,
+          { CI: "1" }
+        ),
+        "Workspace dependency installation"
+      );
+    }
+
+    const toolsBinPath = path.join(toolsPath, "bin");
+    await mkdir(toolsBinPath, { recursive: true });
+    const bunPath = path.join(toolsBinPath, "bun");
+    await copyFile(bunExecutable, bunPath);
+    await chmod(bunPath, 0o755);
+
+    const piAgentPath = path.join(piHomePath, ".pi", "agent");
+    await mkdir(piAgentPath, { recursive: true });
+    await writeFile(
+      path.join(piAgentPath, "models.json"),
+      input.piHomeFiles.models
+    );
+    await writeFile(
+      path.join(piAgentPath, "settings.json"),
+      input.piHomeFiles.settings
+    );
+
+    return {
+      baseRevision: requireSuccess(
+        await runGit(checkoutPath, ["rev-parse", "HEAD"]),
+        "Base revision lookup"
+      ),
+      checkoutPath,
+      created,
+      piHomePath,
+      sourceRepositoryPath: this.#sourceRepositoryPath,
+      toolsPath,
+    };
+  }
+
+  static async collect(
+    input: CollectRepositoryInput
+  ): Promise<CollectedRepository> {
+    const status = requireSuccess(
+      await runGit(input.checkoutPath, ["status", "--porcelain"]),
+      "Changed file lookup"
+    );
+    let diff = "";
+    const changedFiles = status
+      .split("\n")
+      .filter(Boolean)
+      .map(changedFilePath);
+    let candidateRevision = input.baseRevision;
+
+    if (changedFiles.length > 0) {
+      requireSuccess(
+        await runGit(input.checkoutPath, ["add", "-A"]),
+        "Candidate staging"
+      );
+      diff = requireSuccess(
+        await runGit(input.checkoutPath, [
+          "diff",
+          "--binary",
+          "--cached",
+          "--no-ext-diff",
+          input.baseRevision,
+        ]),
+        "Diff collection"
+      );
+      const tree = requireSuccess(
+        await runGit(input.checkoutPath, ["write-tree"]),
+        "Candidate tree creation"
+      );
+      candidateRevision = requireSuccess(
+        await runProcess(
+          "git",
+          [
+            "commit-tree",
+            tree,
+            "-p",
+            input.baseRevision,
+            "-m",
+            `Zopu candidate for ${input.attemptId}`,
+          ],
+          input.checkoutPath,
+          {
+            GIT_AUTHOR_EMAIL: "agent@zopu.dev",
+            GIT_AUTHOR_NAME: "Zopu Agent",
+            GIT_COMMITTER_EMAIL: "agent@zopu.dev",
+            GIT_COMMITTER_NAME: "Zopu Agent",
+          }
+        ),
+        "Candidate revision creation"
+      );
+      requireSuccess(
+        await runGit(input.checkoutPath, ["reset"]),
+        "Candidate index reset"
+      );
+    }
+
+    return { candidateRevision, changedFiles, diff };
+  }
+}

packages/backend/convex/gitConnectionData.ts

@@ -3,6 +3,21 @@ import { ConvexError, v } from "convex/values";
 import { internalMutation, mutation, query } from "./_generated/server";
 import { requireCurrentOrganization, requireProjectMember } from "./authz";
 
+// Provider ("forge") that owns a repository host. A project's source must be
+// served by the same forge whose credentials are attached, so a Gitea token is
+// never offered to GitHub and vice versa. Unknown hosts return null, leaving
+// the caller free to attach without a forge constraint.
+export const forgeForHost = (host: string): "github" | "gitea" | null => {
+  const normalized = host.toLowerCase();
+  if (normalized === "github.com" || normalized.endsWith(".githost.com")) {
+    return "github";
+  }
+  if (normalized === "git.openputer.com") {
+    return "gitea";
+  }
+  return null;
+};
+
 export const persist = internalMutation({
   args: {
     credentialCiphertext: v.string(),
@@ -110,6 +125,15 @@ export const attachToProject = mutation({
     if (!connection || connection.organizationId !== organizationId) {
       throw new ConvexError("Git connection not found");
     }
+    const project = await ctx.db.get(args.projectId);
+    if (project) {
+      const expected = forgeForHost(project.sourceHost);
+      if (expected && connection.provider !== expected) {
+        throw new ConvexError(
+          `Git credential provider (${connection.provider}) does not match this project's forge (${expected})`
+        );
+      }
+    }
     await ctx.db.patch(args.projectId, {
       gitConnectionId: connection._id,
       updatedAt: Date.now(),

packages/backend/convex/schema.ts

@@ -367,6 +367,17 @@ export default defineSchema({
 
   workAttempts: defineTable({
     classification: v.optional(attemptClassification),
+    failureReason: v.optional(
+      v.union(
+        v.literal("Authentication"),
+        v.literal("Cancelled"),
+        v.literal("HarnessFailed"),
+        v.literal("InvalidInput"),
+        v.literal("ProviderUnavailable"),
+        v.literal("RepositoryFailed"),
+        v.literal("Timeout")
+      )
+    ),
     endedAt: v.optional(v.number()),
     leaseExpiresAt: v.optional(v.number()),
     leaseOwner: v.optional(v.string()),

packages/backend/convex/workExecutionAgent.ts

@@ -1,7 +1,11 @@
 "use node";
 
 import { env } from "@code/env/convex";
-import { decodeWorkAttemptExecutionResult } from "@code/primitives/execution-runtime";
+import {
+  WorkAttemptExecutionError,
+  decodeWorkAttemptExecutionFailure,
+  decodeWorkAttemptExecutionResult,
+} from "@code/primitives/execution-runtime";
 import { ConvexError, v } from "convex/values";
 import { Effect } from "effect";
 
@@ -56,23 +60,36 @@ export const executeAttempt = internalAction({
     );
     const payload = (await response.json()) as unknown;
     if (!response.ok) {
-      throw new ConvexError(
-        typeof payload === "object" && payload && "error" in payload
-          ? String(payload.error)
-          : `Agent backend returned ${response.status}`
+      // Decode the agent's classified failure envelope and re-throw as the
+      // typed runtime error so the workflow handler maps reason/retryable to
+      // a durable attempt classification. A malformed envelope falls back to
+      // an InvalidInput failure (non-retryable).
+      const failure = await Effect.runPromise(
+        decodeWorkAttemptExecutionFailure(payload)
       );
+      throw new WorkAttemptExecutionError(failure.error);
     }
     return await Effect.runPromise(decodeWorkAttemptExecutionResult(payload));
   },
 });
 
 export const cancelAttempt = internalAction({
-  args: { workspaceKey: v.string() },
+  args: {
+    attemptId: v.string(),
+    workspaceKey: v.string(),
+  },
   handler: async (_ctx, args) => {
+    // The workspace key remains the URL path segment (workspace identity),
+    // while the body carries the attemptId so the runtime can target the
+    // matching Pi ACP session for cancellation.
     await fetch(
       `${backendUrl()}/internal/work-attempts/${encodeURIComponent(args.workspaceKey)}/cancel`,
       {
-        headers: { authorization: `Bearer ${env.FLUE_DB_TOKEN}` },
+        body: JSON.stringify({ attemptId: args.attemptId }),
+        headers: {
+          authorization: `Bearer ${env.FLUE_DB_TOKEN}`,
+          "content-type": "application/json",
+        },
         method: "POST",
       }
     );

packages/backend/convex/workExecutionWorkflow.test.ts

@@ -7,94 +7,116 @@ import schema from "./schema";
 const modules = import.meta.glob("./**/*.ts");
 const api = anyApi;
 
+type TestContext = ReturnType<typeof convexTest>;
+
+interface Seeded {
+  attemptId: string;
+  runId: string;
+  t: TestContext;
+  workId: string;
+}
+
+// Seed an in-flight real attempt so each mutation under test starts from a
+// realistic running state: Work "executing", Run "running", Attempt "running".
+const seedRunningAttempt = async (
+  overrides: {
+    attemptStatus?: "queued" | "claimed" | "running" | "terminal";
+    runStatus?: "ready" | "running" | "terminal" | "cancelled";
+  } = {}
+): Promise<Seeded> => {
+  const t = convexTest({ modules, schema });
+  const seeded = await t.run(async (ctx) => {
+    const organizationId = await ctx.db.insert("organizations", {
+      createdAt: 1,
+      createdBy: "user",
+      kind: "personal",
+      name: "Personal",
+    });
+    const projectId = await ctx.db.insert("projects", {
+      createdAt: 1,
+      name: "Zopu",
+      normalizedSourceUrl: "https://github.com/puter/zopu",
+      organizationId,
+      repositoryPath: "puter/zopu",
+      sourceHost: "github.com",
+      sourceUrl: "https://github.com/puter/zopu",
+      updatedAt: 1,
+    });
+    const workId = await ctx.db.insert("works", {
+      createdAt: 1,
+      objective: "Implement a real slice",
+      organizationId,
+      projectId,
+      status: "executing",
+      title: "Real execution",
+      updatedAt: 1,
+    });
+    const sliceRowId = await ctx.db.insert("workSlices", {
+      designVersion: 1,
+      objective: "Change the repo",
+      observableBehavior: "A diff exists",
+      ordinal: 0,
+      payloadJson: "{}",
+      sliceId: "slice-1",
+      status: "running",
+      title: "Implementation",
+      workId,
+    });
+    const runId = await ctx.db.insert("workRuns", {
+      createdAt: 1,
+      designVersion: 1,
+      executionKind: "real",
+      kitId: "coding-v0",
+      kitVersion: "1",
+      scenario: "success",
+      sliceId: "slice-1",
+      sliceRowId,
+      status: overrides.runStatus ?? "running",
+      workId,
+    });
+    const attemptId = await ctx.db.insert("workAttempts", {
+      number: 1,
+      runId,
+      status: overrides.attemptStatus ?? "running",
+      workId,
+      workspaceKey: "workspace-1",
+    });
+    return { attemptId, runId, workId };
+  });
+  return { ...seeded, t };
+};
+
+const successResult = {
+  baseRevision: "base123",
+  candidateRevision: "candidate456",
+  changedFiles: ["src/index.ts"],
+  diff: "+export const ready = true;",
+  environmentId: "workspace-1",
+  events: [
+    {
+      kind: "runtime.completed",
+      message: "completed",
+      metadata: {},
+      occurredAt: 2,
+      sequence: 0,
+    },
+  ],
+  summary: "Changed one file",
+};
+
 describe("real work execution persistence", () => {
   test("records revisions, activity, diff, and terminal state atomically", async () => {
-    const t = convexTest({ modules, schema });
-    const seeded = await t.run(async (ctx) => {
-      const organizationId = await ctx.db.insert("organizations", {
-        createdAt: 1,
-        createdBy: "user",
-        kind: "personal",
-        name: "Personal",
-      });
-      const projectId = await ctx.db.insert("projects", {
-        createdAt: 1,
-        name: "Zopu",
-        normalizedSourceUrl: "https://example.com/zopu",
-        organizationId,
-        repositoryPath: "puter/zopu",
-        sourceHost: "example.com",
-        sourceUrl: "https://example.com/zopu",
-        updatedAt: 1,
-      });
-      const workId = await ctx.db.insert("works", {
-        createdAt: 1,
-        objective: "Implement a real slice",
-        organizationId,
-        projectId,
-        status: "executing",
-        title: "Real execution",
-        updatedAt: 1,
-      });
-      const sliceRowId = await ctx.db.insert("workSlices", {
-        designVersion: 1,
-        objective: "Change the repo",
-        observableBehavior: "A diff exists",
-        ordinal: 0,
-        payloadJson: "{}",
-        sliceId: "slice-1",
-        status: "running",
-        title: "Implementation",
-        workId,
-      });
-      const runId = await ctx.db.insert("workRuns", {
-        createdAt: 1,
-        designVersion: 1,
-        executionKind: "real",
-        kitId: "coding-v0",
-        kitVersion: "1",
-        scenario: "success",
-        sliceId: "slice-1",
-        sliceRowId,
-        status: "running",
-        workId,
-      });
-      const attemptId = await ctx.db.insert("workAttempts", {
-        number: 1,
-        runId,
-        status: "running",
-        workId,
-        workspaceKey: "workspace-1",
-      });
-      return { attemptId, runId, workId };
-    });
-
+    const { t, ...seeded } = await seedRunningAttempt();
     await t.mutation(api.workExecutionWorkflow.completeAttempt, {
       attemptId: seeded.attemptId,
-      result: {
-        baseRevision: "base123",
-        candidateRevision: "candidate456",
-        changedFiles: ["src/index.ts"],
-        diff: "+export const ready = true;",
-        environmentId: "workspace-1",
-        events: [
-          {
-            kind: "runtime.completed",
-            message: "completed",
-            metadata: {},
-            occurredAt: 2,
-            sequence: 0,
-          },
-        ],
-        summary: "Changed one file",
-      },
+      result: successResult,
     });
 
     const state = await t.run(async (ctx) => ({
       artifacts: await ctx.db.query("workArtifacts").collect(),
-      attempt: await ctx.db.get(seeded.attemptId),
-      run: await ctx.db.get(seeded.runId),
-      work: await ctx.db.get(seeded.workId),
+      attempt: await ctx.db.get(seeded.attemptId as any),
+      run: await ctx.db.get(seeded.runId as any),
+      work: await ctx.db.get(seeded.workId as any),
     }));
     expect(state.attempt?.classification).toBe("Succeeded");
     expect(state.run).toMatchObject({
@@ -109,3 +131,251 @@ describe("real work execution persistence", () => {
     });
   });
 });
+
+describe("classified failure mapping", () => {
+  test("maps a transient runtime reason to a retryable classification", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    await t.mutation(api.workExecutionWorkflow.failAttempt, {
+      attemptId: seeded.attemptId,
+      reason: "ProviderUnavailable",
+      retryable: true,
+      summary: "model provider timed out",
+    });
+    const attempt = await t.run((ctx) => ctx.db.get(seeded.attemptId as any));
+    expect(attempt?.classification).toBe("RetryableFailure");
+    expect(attempt?.failureReason).toBe("ProviderUnavailable");
+  });
+
+  test("queues a new attempt without terminalizing a retryable run", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    await t.mutation(api.workExecutionWorkflow.failAttempt, {
+      attemptId: seeded.attemptId,
+      reason: "ProviderUnavailable",
+      retryable: true,
+      summary: "provider unavailable",
+    });
+    const state = await t.run(async (ctx) => ({
+      attempts: await ctx.db.query("workAttempts").collect(),
+      run: await ctx.db.get(seeded.runId as any),
+      work: await ctx.db.get(seeded.workId as any),
+    }));
+    expect(state.attempts).toHaveLength(2);
+    expect(state.attempts[1]).toMatchObject({
+      number: 2,
+      status: "queued",
+      workspaceKey: "workspace-1",
+    });
+    expect(state.run?.status).toBe("running");
+    expect(state.work?.status).toBe("executing");
+  });
+  test("maps an authentication reason to a permanent failure", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    await t.mutation(api.workExecutionWorkflow.failAttempt, {
+      attemptId: seeded.attemptId,
+      reason: "Authentication",
+      retryable: false,
+      summary: "token rejected",
+    });
+    const state = await t.run(async (ctx) => ({
+      attempt: await ctx.db.get(seeded.attemptId as any),
+      run: await ctx.db.get(seeded.runId as any),
+      work: await ctx.db.get(seeded.workId as any),
+    }));
+    expect(state.attempt?.classification).toBe("PermanentFailure");
+    expect(state.attempt?.failureReason).toBe("Authentication");
+    expect(state.run?.terminalClassification).toBe("PermanentFailure");
+    expect(state.work?.status).toBe("failed");
+  });
+});
+
+describe("cancellation fencing", () => {
+  test("a cancelled attempt cannot later settle success", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    // Simulate cancellation marking the attempt/run terminal as Cancelled.
+    await t.run(async (ctx) => {
+      await ctx.db.patch(seeded.attemptId as any, {
+        classification: "Cancelled",
+        endedAt: 5,
+        status: "terminal",
+        summary: "Execution cancelled",
+      });
+      await ctx.db.patch(seeded.runId as any, {
+        endedAt: 5,
+        status: "cancelled",
+        terminalClassification: "Cancelled",
+        terminalSummary: "Execution cancelled",
+      });
+    });
+    // A late-arriving completion must be ignored.
+    await t.mutation(api.workExecutionWorkflow.completeAttempt, {
+      attemptId: seeded.attemptId,
+      result: successResult,
+    });
+    const attempt = await t.run((ctx) => ctx.db.get(seeded.attemptId as any));
+    expect(attempt?.classification).toBe("Cancelled");
+    expect(attempt?.status).toBe("terminal");
+  });
+
+  test("a late failure does not overwrite a cancelled run", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    await t.run(async (ctx) => {
+      await ctx.db.patch(seeded.attemptId as any, {
+        classification: "Cancelled",
+        endedAt: 5,
+        status: "terminal",
+      });
+      await ctx.db.patch(seeded.runId as any, { status: "cancelled" });
+    });
+    await t.mutation(api.workExecutionWorkflow.failAttempt, {
+      attemptId: seeded.attemptId,
+      reason: "HarnessFailed",
+      retryable: true,
+      summary: "late failure",
+    });
+    const attempt = await t.run((ctx) => ctx.db.get(seeded.attemptId as any));
+    expect(attempt?.classification).toBe("Cancelled");
+  });
+});
+
+describe("empty-change rejection", () => {
+  test("a no-op result with no changed files fails as permanent", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    await t.mutation(api.workExecutionWorkflow.completeAttempt, {
+      attemptId: seeded.attemptId,
+      result: {
+        ...successResult,
+        changedFiles: [],
+        candidateRevision: "base123",
+      },
+    });
+    const state = await t.run(async (ctx) => ({
+      attempt: await ctx.db.get(seeded.attemptId as any),
+      work: await ctx.db.get(seeded.workId as any),
+    }));
+    expect(state.attempt?.classification).toBe("PermanentFailure");
+    expect(state.attempt?.failureReason).toBe("InvalidInput");
+    expect(state.work?.status).toBe("failed");
+  });
+
+  test("identical base and candidate revisions are rejected", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    await t.mutation(api.workExecutionWorkflow.completeAttempt, {
+      attemptId: seeded.attemptId,
+      result: {
+        ...successResult,
+        baseRevision: "same",
+        candidateRevision: "same",
+      },
+    });
+    const attempt = await t.run((ctx) => ctx.db.get(seeded.attemptId as any));
+    expect(attempt?.classification).toBe("PermanentFailure");
+  });
+});
+
+describe("attempt re-entry", () => {
+  test("markAttemptRunning re-claims an already-running attempt", async () => {
+    const { t, ...seeded } = await seedRunningAttempt();
+    // First claim (already "running" from seed) must still succeed so a
+    // workflow replay can re-enter the same live attempt.
+    const first = await t.mutation(
+      api.workExecutionWorkflow.markAttemptRunning,
+      { attemptId: seeded.attemptId }
+    );
+    expect(first).toBe(true);
+    const attempt = await t.run((ctx) => ctx.db.get(seeded.attemptId as any));
+    expect(attempt?.status).toBe("running");
+    expect(attempt?.leaseExpiresAt).toBeGreaterThan(0);
+  });
+
+  test("a terminal attempt is not re-runnable", async () => {
+    const { t, ...seeded } = await seedRunningAttempt({
+      attemptStatus: "terminal",
+    });
+    const result = await t.mutation(
+      api.workExecutionWorkflow.markAttemptRunning,
+      { attemptId: seeded.attemptId }
+    );
+    expect(result).toBe(false);
+  });
+  test("a cancelled run cannot re-enter a queued attempt", async () => {
+    const { t, ...seeded } = await seedRunningAttempt({
+      attemptStatus: "queued",
+      runStatus: "cancelled",
+    });
+    const result = await t.mutation(
+      api.workExecutionWorkflow.markAttemptRunning,
+      { attemptId: seeded.attemptId }
+    );
+    expect(result).toBe(false);
+    const attempt = await t.run((ctx) => ctx.db.get(seeded.attemptId as any));
+    expect(attempt?.status).toBe("queued");
+  });
+});
+
+describe("forge credential validation", () => {
+  const identity = { tokenIdentifier: "https://convex.test|forge-user" };
+
+  const seedForgableProject = async (
+    provider: "github" | "gitea",
+    sourceHost: string
+  ) => {
+    const t = convexTest({ modules, schema }).withIdentity(identity);
+    const ids = await t.run(async (ctx) => {
+      const organizationId = await ctx.db.insert("organizations", {
+        createdAt: 1,
+        createdBy: identity.tokenIdentifier,
+        kind: "personal",
+        name: "Personal",
+      });
+      await ctx.db.insert("organizationMembers", {
+        createdAt: 1,
+        organizationId,
+        role: "owner",
+        userId: identity.tokenIdentifier,
+      });
+      const projectId = await ctx.db.insert("projects", {
+        createdAt: 1,
+        name: "Zopu",
+        normalizedSourceUrl: `https://${sourceHost}/puter/zopu`,
+        organizationId,
+        repositoryPath: "puter/zopu",
+        sourceHost,
+        sourceUrl: `https://${sourceHost}/puter/zopu`,
+        updatedAt: 1,
+      });
+      const connectionId = await ctx.db.insert("gitConnections", {
+        connectedAt: 1,
+        credentialCiphertext: "x",
+        credentialIv: "y",
+        credentialKind: provider === "github" ? "oauth" : "token",
+        organizationId,
+        provider,
+        serverUrl: `https://${sourceHost}`,
+        updatedAt: 1,
+        username: "zopu",
+      });
+      return { connectionId, projectId };
+    });
+    return { t, ids };
+  };
+
+  test("rejects a git connection whose provider mismatches the project forge", async () => {
+    // Gitea token attached to a GitHub-hosted project.
+    const { t, ids } = await seedForgableProject("gitea", "github.com");
+    await expect(
+      t.mutation(api.gitConnectionData.attachToProject, {
+        connectionId: ids.connectionId,
+        projectId: ids.projectId,
+      })
+    ).rejects.toThrow(/does not match this project's forge/u);
+  });
+
+  test("accepts a matching provider for the project forge", async () => {
+    const { t, ids } = await seedForgableProject("github", "github.com");
+    const result = await t.mutation(api.gitConnectionData.attachToProject, {
+      connectionId: ids.connectionId,
+      projectId: ids.projectId,
+    });
+    expect(result).toMatchObject({ attached: true });
+  });
+});

packages/backend/convex/workExecutionWorkflow.ts

@@ -1,4 +1,7 @@
-import { defaultCodingKitV0 } from "@code/primitives/resolver";
+import { WorkAttemptExecutionError } from "@code/primitives/execution-runtime";
+import type { WorkAttemptExecutionErrorReason } from "@code/primitives/execution-runtime";
+import { defaultCodingKitV0, resolveOutcome } from "@code/primitives/resolver";
+import type { AttemptClassification } from "@code/primitives/resolver";
 import { WorkflowManager } from "@convex-dev/workflow";
 import type { WorkflowId } from "@convex-dev/workflow";
 import { ConvexError, v } from "convex/values";
@@ -8,9 +11,68 @@ import type { Doc, Id } from "./_generated/dataModel";
 import { internalMutation, internalQuery, mutation } from "./_generated/server";
 import type { MutationCtx } from "./_generated/server";
 import { requireProjectMember } from "./authz";
+import { forgeForHost } from "./gitConnectionData";
 
 export const workflow = new WorkflowManager(components.workflow);
 
+// Lease window for a running real attempt. Long enough to outlast a single
+// agent turn; the workflow's own retry/lease reconciliation covers crashes.
+const LEASE_MS = 5 * 60_000;
+
+// Runtime failure reason -> durable attempt classification. The Convex
+// workflow stores classifications, not provider-specific reasons, so the
+// resolver and Work lifecycle stay forge-agnostic. `retryable` from the
+// runtime is carried alongside and consulted by the kit retry policy.
+const FAILURE_REASON_CLASSIFICATION = {
+  Authentication: "PermanentFailure",
+  Cancelled: "Cancelled",
+  HarnessFailed: "RetryableFailure",
+  InvalidInput: "PermanentFailure",
+  ProviderUnavailable: "RetryableFailure",
+  RepositoryFailed: "PermanentFailure",
+  Timeout: "RetryableFailure",
+} as const satisfies Record<
+  WorkAttemptExecutionErrorReason,
+  AttemptClassification
+>;
+
+export const classifyFailure = (
+  reason: WorkAttemptExecutionErrorReason
+): AttemptClassification => FAILURE_REASON_CLASSIFICATION[reason];
+
+// Normalize an error thrown from the agent action into the durable failure
+// triple (reason/retryable/summary). WorkAttemptExecutionError is the
+// classified runtime failure; anything else is a Convex/infrastructure error
+// treated as a transient HarnessFailed so the workflow retry policy decides.
+const toExecutionFailure = (
+  error: unknown
+): {
+  message: string;
+  reason: WorkAttemptExecutionErrorReason;
+  retryable: boolean;
+} =>
+  error instanceof WorkAttemptExecutionError
+    ? {
+        message: error.message,
+        reason: error.reason,
+        retryable: error.retryable,
+      }
+    : {
+        message: error instanceof Error ? error.message : "Execution failed",
+        reason: "HarnessFailed",
+        retryable: true,
+      };
+
+const failureReasonValues = v.union(
+  v.literal("Authentication"),
+  v.literal("Cancelled"),
+  v.literal("HarnessFailed"),
+  v.literal("InvalidInput"),
+  v.literal("ProviderUnavailable"),
+  v.literal("RepositoryFailed"),
+  v.literal("Timeout")
+);
+
 const resolveReadySlice = async (
   ctx: MutationCtx,
   work: Doc<"works">,
@@ -36,6 +98,34 @@ const resolveReadySlice = async (
   return slice;
 };
 
+// Deployment prerequisite gate for real execution. Rejects before any
+// workflow/sandbox starts when the project lacks an attached, forge-matched
+// Git connection with a cloneable source URL and default branch. Returns the
+// validated connection so the caller can pass it to the agent unchanged.
+const validateProjectDeployment = async (
+  ctx: MutationCtx,
+  work: Doc<"works">
+): Promise<Doc<"gitConnections">> => {
+  const project = await ctx.db.get(work.projectId);
+  if (!project) {
+    throw new ConvexError("Project not found");
+  }
+  if (!project.gitConnectionId) {
+    throw new ConvexError("Connect Git credentials to this project first");
+  }
+  const connection = await ctx.db.get(project.gitConnectionId);
+  if (!connection) {
+    throw new ConvexError("Git connection not found");
+  }
+  const expected = forgeForHost(project.sourceHost);
+  if (expected && connection.provider !== expected) {
+    throw new ConvexError(
+      `Git credential provider (${connection.provider}) does not match this project's forge (${expected})`
+    );
+  }
+  return connection;
+};
+
 export const execute = workflow
   .define({ args: { attemptId: v.id("workAttempts") } })
   .handler(async (step, args): Promise<void> => {
@@ -57,9 +147,12 @@ export const execute = workflow
         },
       });
     } catch (error) {
+      const failure = toExecutionFailure(error);
       await step.runMutation(internal.workExecutionWorkflow.failAttempt, {
         attemptId: args.attemptId,
-        summary: error instanceof Error ? error.message : "Execution failed",
+        reason: failure.reason,
+        retryable: failure.retryable,
+        summary: failure.message,
       });
     }
   });
@@ -91,10 +184,7 @@ export const startExecution = mutation({
     ) {
       throw new ConvexError("Execution requires exact approved versions");
     }
-    const project = await ctx.db.get(work.projectId);
-    if (!project?.gitConnectionId) {
-      throw new ConvexError("Connect Git credentials to this project first");
-    }
+    await validateProjectDeployment(ctx, work);
     const slice = await resolveReadySlice(ctx, work, args.sliceId);
     const createdAt = Date.now();
     const runId = await ctx.db.insert("workRuns", {
@@ -159,6 +249,12 @@ export const executionContext = internalQuery({
     if (!connection) {
       throw new ConvexError("Git connection not found");
     }
+    const expectedForge = forgeForHost(project.sourceHost);
+    if (expectedForge && connection.provider !== expectedForge) {
+      throw new ConvexError(
+        `Git credential provider (${connection.provider}) does not match this project's forge (${expectedForge})`
+      );
+    }
     return {
       attempt,
       connection,
@@ -179,11 +275,16 @@ export const markAttemptRunning = internalMutation({
   args: { attemptId: v.id("workAttempts") },
   handler: async (ctx, args) => {
     const attempt = await ctx.db.get(args.attemptId);
-    if (!attempt || attempt.status !== "queued") {
+    if (!attempt || attempt.status === "terminal") {
+      return false;
+    }
+    const run = await ctx.db.get(attempt.runId);
+    if (!run || run.status !== "running") {
       return false;
     }
     await ctx.db.patch(attempt._id, {
-      startedAt: Date.now(),
+      leaseExpiresAt: Date.now() + LEASE_MS,
+      startedAt: attempt.startedAt ?? Date.now(),
       status: "running",
     });
     return true;
@@ -193,7 +294,8 @@ export const markAttemptRunning = internalMutation({
 const settleSliceAndWork = async (
   ctx: MutationCtx,
   run: Doc<"workRuns">,
-  succeeded: boolean
+  succeeded: boolean,
+  workStatus: Doc<"works">["status"]
 ) => {
   if (!run.sliceRowId) {
     return;
@@ -202,12 +304,18 @@ const settleSliceAndWork = async (
   if (!slice) {
     return;
   }
-  await ctx.db.patch(slice._id, { status: succeeded ? "completed" : "ready" });
+  let sliceStatus: "blocked" | "completed" | "ready" = "ready";
+  if (succeeded) {
+    sliceStatus = "completed";
+  } else if (workStatus === "blocked") {
+    sliceStatus = "blocked";
+  }
+  await ctx.db.patch(slice._id, { status: sliceStatus });
   const work = await ctx.db.get(run.workId);
   if (!work) {
     return;
   }
-  let status: Doc<"works">["status"] = succeeded ? "completed" : "failed";
+  let status = workStatus;
   if (succeeded) {
     const slices = await ctx.db
       .query("workSlices")
@@ -249,6 +357,8 @@ export const completeAttempt = internalMutation({
   },
   handler: async (ctx, args) => {
     const attempt = await ctx.db.get(args.attemptId);
+    // Cancellation fencing: a terminal or cancelled attempt/run must never
+    // later settle success, even if the agent action raced to completion.
     if (!attempt || attempt.status === "terminal") {
       return;
     }
@@ -257,6 +367,33 @@ export const completeAttempt = internalMutation({
     if (!run || !work) {
       throw new ConvexError("Execution records not found");
     }
+    if (run.status === "terminal" || run.status === "cancelled") {
+      return;
+    }
+    // Empty-change rejection: a no-op result (no changed files, or identical
+    // base/candidate revisions) is not a successful implementation. Fail it
+    // as a permanent InvalidInput so the resolver does not mark Work done.
+    const noOp =
+      args.result.changedFiles.length === 0 ||
+      args.result.baseRevision === args.result.candidateRevision;
+    if (noOp) {
+      await ctx.db.patch(attempt._id, {
+        classification: "PermanentFailure",
+        endedAt: Date.now(),
+        failureReason: "InvalidInput",
+        leaseExpiresAt: undefined,
+        status: "terminal",
+        summary: "Execution produced no repository changes",
+      });
+      await ctx.db.patch(run._id, {
+        endedAt: Date.now(),
+        status: "terminal",
+        terminalClassification: "PermanentFailure",
+        terminalSummary: "Execution produced no repository changes",
+      });
+      await settleSliceAndWork(ctx, run, false, "failed");
+      return;
+    }
     for (const item of args.result.events) {
       await ctx.db.insert("workAttemptEvents", {
         attemptId: attempt._id,
@@ -271,6 +408,7 @@ export const completeAttempt = internalMutation({
     await ctx.db.patch(attempt._id, {
       classification: "Succeeded",
       endedAt,
+      leaseExpiresAt: undefined,
       status: "terminal",
       summary: args.result.summary,
     });
@@ -292,7 +430,7 @@ export const completeAttempt = internalMutation({
       kind: "diff",
       metadataJson: JSON.stringify({ changedFiles: args.result.changedFiles }),
       organizationId: work.organizationId,
-      producer: "agentos-codex",
+      producer: "agentos-pi",
       projectId: work.projectId,
       provenanceJson: JSON.stringify({
         baseRevision: args.result.baseRevision,
@@ -309,7 +447,7 @@ export const completeAttempt = internalMutation({
           }
         : {}),
     });
-    await settleSliceAndWork(ctx, run, true);
+    await settleSliceAndWork(ctx, run, true, "completed");
     await ctx.db.insert("workEvents", {
       createdAt: endedAt,
       idempotencyKey: `real-run-completed:${run._id}`,
@@ -321,31 +459,107 @@ export const completeAttempt = internalMutation({
   },
 });
 
-export const failAttempt = internalMutation({
-  args: { attemptId: v.id("workAttempts"), summary: v.string() },
+export const launchAttemptWorkflow = internalMutation({
+  args: { attemptId: v.id("workAttempts") },
   handler: async (ctx, args) => {
     const attempt = await ctx.db.get(args.attemptId);
     if (!attempt || attempt.status === "terminal") {
       return;
     }
     const run = await ctx.db.get(attempt.runId);
-    if (!run) {
+    if (!run || run.status !== "running") {
       return;
     }
+    const workflowId: WorkflowId = await workflow.start(
+      ctx,
+      internal.workExecutionWorkflow.execute,
+      args
+    );
+    await ctx.db.patch(run._id, { workflowId });
+  },
+});
+
+export const failAttempt = internalMutation({
+  args: {
+    attemptId: v.id("workAttempts"),
+    reason: failureReasonValues,
+    retryable: v.boolean(),
+    summary: v.string(),
+  },
+  handler: async (ctx, args) => {
+    const attempt = await ctx.db.get(args.attemptId);
+    // Cancellation fencing: once an attempt or run is terminal/cancelled, a
+    // late failure from the workflow catch block must not overwrite the
+    // settled state. This also prevents a cancelled attempt from settling
+    // as a different classification after cancelExecution ran.
+    if (!attempt || attempt.status === "terminal") {
+      return;
+    }
+    const run = await ctx.db.get(attempt.runId);
+    if (!run || run.status === "terminal" || run.status === "cancelled") {
+      return;
+    }
+    const classification = classifyFailure(args.reason);
     const endedAt = Date.now();
     await ctx.db.patch(attempt._id, {
-      classification: "PermanentFailure",
+      classification,
       endedAt,
+      failureReason: args.reason,
+      leaseExpiresAt: undefined,
       status: "terminal",
       summary: args.summary,
     });
+    const outcome = resolveOutcome(
+      { classification, retryable: args.retryable, summary: args.summary },
+      attempt.number,
+      defaultCodingKitV0.retryPolicy
+    );
+    await ctx.db.insert("resolverDecisions", {
+      attemptId: attempt._id,
+      attemptNumber: attempt.number,
+      classification,
+      createdAt: endedAt,
+      decision: outcome.kind,
+      ...(outcome.kind === "terminal"
+        ? { resultingWorkStatus: outcome.workStatus }
+        : {}),
+      runId: run._id,
+      summary: args.summary,
+      workId: attempt.workId,
+    });
+    if (outcome.kind === "retry") {
+      const nextAttemptId = await ctx.db.insert("workAttempts", {
+        number: attempt.number + 1,
+        runId: run._id,
+        status: "queued",
+        workId: attempt.workId,
+        workspaceKey: attempt.workspaceKey,
+      });
+      await ctx.scheduler.runAfter(
+        0,
+        internal.workExecutionWorkflow.launchAttemptWorkflow,
+        { attemptId: nextAttemptId }
+      );
+      return;
+    }
     await ctx.db.patch(run._id, {
       endedAt,
       status: "terminal",
-      terminalClassification: "PermanentFailure",
+      terminalClassification: classification,
       terminalSummary: args.summary,
     });
-    await settleSliceAndWork(ctx, run, false);
+    await settleSliceAndWork(ctx, run, false, outcome.workStatus);
+    const work = await ctx.db.get(run.workId);
+    if (work) {
+      await ctx.db.insert("workEvents", {
+        createdAt: endedAt,
+        idempotencyKey: `real-run-failed:${run._id}`,
+        kind: "run.completed",
+        payloadJson: JSON.stringify({ classification }),
+        referenceId: String(run._id),
+        workId: work._id,
+      });
+    }
   },
 });
 
@@ -375,15 +589,30 @@ export const cancelExecution = mutation({
         0,
         internal.workExecutionAgent.cancelAttempt,
         {
+          attemptId: String(attempt._id),
           workspaceKey: attempt.workspaceKey,
         }
       );
+      const cancelledAt = Date.now();
       await ctx.db.patch(attempt._id, {
         classification: "Cancelled",
-        endedAt: Date.now(),
+        endedAt: cancelledAt,
+        failureReason: "Cancelled",
+        leaseExpiresAt: undefined,
         status: "terminal",
         summary: "Execution cancelled",
       });
+      await ctx.db.insert("resolverDecisions", {
+        attemptId: attempt._id,
+        attemptNumber: attempt.number,
+        classification: "Cancelled",
+        createdAt: cancelledAt,
+        decision: "terminal",
+        resultingWorkStatus: "ready",
+        runId: run._id,
+        summary: "Execution cancelled",
+        workId: run.workId,
+      });
     }
     await ctx.db.patch(run._id, {
       endedAt: Date.now(),

packages/env/src/agent.ts

@@ -16,6 +16,8 @@ const agentEnvSchema = z.object({
   OPENROUTER_API_KEY: z.string().min(1).optional(),
   RIVET_ENDPOINT: z.url(),
   RIVET_PUBLIC_ENDPOINT: z.url().optional(),
+  RIVET_WORKSPACE_TOKEN: z.string().min(32),
+  ZOPU_SOURCE_REPOSITORY: z.string().min(1).default("/opt/zopu-source"),
 });
 
 export type AgentEnv = z.infer<typeof agentEnvSchema>;

packages/primitives/package.json

@@ -30,9 +30,9 @@
     "test:watch": "vitest"
   },
   "dependencies": {
-    "@agentos-software/codex-cli": "0.3.4",
+    "@agentos-software/pi": "0.2.7",
     "@agentos-software/git": "0.3.3",
-    "@rivet-dev/agentos": "catalog:",
+    "@rivet-dev/agentos": "0.2.14",
     "effect": "catalog:"
   },
   "devDependencies": {

packages/primitives/src/agent-os.test.ts

@@ -1,25 +0,0 @@
-import { describe, expect, it } from "vitest";
-
-import { codexSessionEnv, makeCodexAgentOsConfig } from "./agent-os";
-
-describe("Codex agent-os config", () => {
-  it("always includes the codex + git software bundle", () => {
-    const config = makeCodexAgentOsConfig();
-    expect(config.software).toHaveLength(2);
-    expect(config.software?.[0]).toBeTypeOf("object");
-  });
-
-  it("builds model-provider session env", () => {
-    const env = codexSessionEnv(
-      {
-        apiKey: "sk-test",
-        baseUrl: "https://ai.example.com/v1",
-        model: "glm-5.2",
-      },
-      { CODEX_MODEL: "glm-5.2" }
-    );
-    expect(env.OPENAI_API_KEY).toBe("sk-test");
-    expect(env.OPENAI_BASE_URL).toBe("https://ai.example.com/v1");
-    expect(env.CODEX_MODEL).toBe("glm-5.2");
-  });
-});

packages/primitives/src/agent-os.ts

@@ -1,5 +1,5 @@
 /* eslint-disable max-classes-per-file -- the AgentOS service and its tagged error form one adapter contract. */
-import codex from "@agentos-software/codex-cli";
+import pi from "@agentos-software/pi";
 import { agentOS as createAgentOsActor } from "@rivet-dev/agentos";
 import type { AgentOSConfigInput } from "@rivet-dev/agentos";
 import { Context, Effect, Layer, Schema } from "effect";
@@ -73,50 +73,94 @@ export const createAgentOsActorEffect = Effect.fn("createAgentOsActorEffect")(
 );
 
 // ---------------------------------------------------------------------------
-// Codex harness configuration
+// Pi harness configuration
 //
-// The canonical execution registry runs exactly one AgentOS actor for the
-// puter/zopu-code repo, booted with the Codex CLI harness + git. The model
-// provider is injected as VM env (OpenAI-compatible base URL + key) so Codex
-// authenticates against the configured gateway without a second credentials
-// path. This is a pure config builder; the RivetKit registry/server that hosts
-// the actor lives in the agents package.
+// Slice 5 intentionally runs one harness against the server's fixed Zopu
+// checkout. Pi speaks ACP natively and reads its model gateway from a mounted
+// HOME, avoiding a second executable adapter or credentials path.
 // ---------------------------------------------------------------------------
 
-/** Software bundle for a Codex-capable VM: the Codex harness plus git. */
-export const codexSoftware = [codex, getExecutableGitSoftware()] as const;
+/** Software bundle for a Pi-capable VM: the Pi ACP harness plus git. */
+export const piSoftware = [pi, getExecutableGitSoftware()] as const;
 
-/** Model-provider env that Codex reads inside the VM. Pass this to the session's
- * `env` when opening a Codex session (`agent: "codex"`). */
-export interface CodexModelEnv {
-  readonly apiKey: string;
+export interface PiModelConfig {
+  readonly api: "openai-completions";
+  readonly apiKeyEnvironmentVariable: string;
   readonly baseUrl: string;
+  readonly contextWindow: number;
+  readonly maxTokens: number;
   readonly model: string;
+  readonly provider: string;
 }
 
-/** Builds the VM env record Codex reads to authenticate against the model gateway. */
-export const codexSessionEnv = (
-  model: CodexModelEnv,
+export interface PiHomeFiles {
+  readonly models: string;
+  readonly settings: string;
+}
+
+/** Builds the two files Pi reads from ~/.pi/agent. */
+export const makePiHomeFiles = (model: PiModelConfig): PiHomeFiles => ({
+  models: JSON.stringify(
+    {
+      providers: {
+        [model.provider]: {
+          api: model.api,
+          apiKey: model.apiKeyEnvironmentVariable,
+          authHeader: true,
+          baseUrl: model.baseUrl,
+          models: [
+            {
+              contextWindow: model.contextWindow,
+              id: model.model,
+              maxTokens: model.maxTokens,
+              name: model.model,
+            },
+          ],
+        },
+      },
+    },
+    null,
+    2
+  ),
+  settings: JSON.stringify(
+    {
+      defaultModel: model.model,
+      defaultProvider: model.provider,
+      quietStartup: true,
+    },
+    null,
+    2
+  ),
+});
+
+/** Environment supplied to the Pi ACP session. */
+export const piSessionEnv = (
+  apiKey: string,
   extra: Readonly<Record<string, string>> = {}
 ): Record<string, string> => ({
-  OPENAI_API_KEY: model.apiKey,
-  OPENAI_BASE_URL: model.baseUrl,
+  AGENT_MODEL_API_KEY: apiKey,
+  HOME: "/home/zopu",
+  PATH: "/opt/zopu-tools/bin:/usr/local/bin:/usr/bin:/bin",
   ...extra,
 });
 
-export interface CodexAgentOsConfigInput {
-  /** Extra software merged after the Codex+git bundle. */
+export interface PiAgentOsConfigInput {
+  /** Extra software merged after the Pi+git bundle. */
   readonly software?: NonNullable<AgentOSConfigInput<undefined>["software"]>;
+  /** VM permission overrides merged over the execution policy. */
+  readonly permissions?: AgentOSConfigInput<undefined>["permissions"];
 }
 
-/**
- * Builds an AgentOS actor config for a Codex-backed VM. The Codex CLI and git
- * are always present; software the caller passes is appended, never replacing
- * the harness or git. Model-provider env is supplied per session via
- * `codexSessionEnv`, not here — the actor config has no env field.
- */
-export const makeCodexAgentOsConfig = (
-  input: CodexAgentOsConfigInput = {}
+export const makePiAgentOsConfig = (
+  input: PiAgentOsConfigInput = {}
 ): AgentOSConfigInput<undefined> => ({
-  software: [...codexSoftware, ...(input.software ?? [])],
+  permissions: {
+    childProcess: "allow",
+    env: "allow",
+    fs: "allow",
+    network: "allow",
+    process: "allow",
+    ...input.permissions,
+  },
+  software: [...piSoftware, ...(input.software ?? [])],
 });

packages/primitives/src/execution-runtime.ts

@@ -121,6 +121,16 @@ export class WorkAttemptExecutionError extends Schema.TaggedErrorClass<WorkAttem
   }
 ) {}
 
+export const WorkAttemptExecutionFailure = Schema.Struct({
+  error: Schema.Struct({
+    message: Text,
+    reason: WorkAttemptExecutionErrorReason,
+    retryable: Schema.Boolean,
+  }),
+});
+export type WorkAttemptExecutionFailure =
+  typeof WorkAttemptExecutionFailure.Type;
+
 const invalidInput = (message: string) =>
   new WorkAttemptExecutionError({
     message,
@@ -143,6 +153,11 @@ export const decodeWorkAttemptExecutionResult = (input: unknown) =>
     Effect.mapError((cause) => invalidInput(cause.message))
   );
 
+export const decodeWorkAttemptExecutionFailure = (input: unknown) =>
+  Schema.decodeUnknownEffect(WorkAttemptExecutionFailure)(input).pipe(
+    Effect.mapError((cause) => invalidInput(cause.message))
+  );
+
 export interface SandboxRuntime {
   readonly name: string;
   readonly execute: (
@@ -150,6 +165,7 @@ export interface SandboxRuntime {
     signal?: AbortSignal
   ) => Effect.Effect<WorkAttemptExecutionResult, WorkAttemptExecutionError>;
   readonly cancel: (
-    workspaceKey: string
+    workspaceKey: string,
+    attemptId: string
   ) => Effect.Effect<void, WorkAttemptExecutionError>;
 }

pnpm-workspace.yaml

@@ -0,0 +1,62 @@
+packages:
+  - apps/web
+  - packages/agents
+  - packages/auth
+  - packages/backend
+  - packages/config
+  - packages/env
+  - packages/primitives
+  - packages/ui
+
+allowBuilds:
+  "@google/genai": true
+  "@mongodb-js/zstd": true
+  better-sqlite3: true
+  cbor-extract: true
+  esbuild: true
+  isolated-vm: true
+  koffi: true
+  msgpackr-extract: true
+  node-liblzma: true
+  protobufjs: true
+  workerd: true
+
+catalog:
+  "@rivet-dev/agentos": "^0.2.7"
+  "@rivet-dev/agentos-core": "^0.2.10"
+  "@effect/platform-bun": "4.0.0-beta.99"
+  dotenv: "^17.4.2"
+  zod: "^4.4.3"
+  lucide-react: "^1.23.0"
+  next-themes: "^0.4.6"
+  react: "19.2.8"
+  react-dom: "19.2.8"
+  sonner: "^2.0.7"
+  convex: "^1.42.1"
+  better-auth: "1.6.15"
+  "@convex-dev/better-auth": "^0.12.5"
+  "@tanstack/react-form": "^1.33.0"
+  "@types/react-dom": "^19.2.3"
+  tailwindcss: "^4.3.2"
+  tailwind-merge: "^3.6.0"
+  "@better-auth/expo": "1.6.15"
+  effect: "4.0.0-beta.99"
+  typescript: "^7.0.2"
+  "@types/bun": "latest"
+  heroui-native: "^1.0.5"
+  vite: "^7.3.6"
+  vitest: "^4.1.10"
+  convex-test: "^0.0.54"
+  react-native: "0.86.0"
+  "@types/react": "^19.2.17"
+  "@types/node": "^22.13.14"
+  hono: "^4.8.3"
+  valibot: "^1.4.2"
+  streamdown: "2.5.0"
+  "@tailwindcss/postcss": "^4.3.2"
+  "@tailwindcss/vite": "^4.3.2"
+
+overrides:
+  react: 19.2.8
+  react-dom: 19.2.8
+  vite: npm:@voidzero-dev/vite-plus-core@0.2.2