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chore: sync outer project state and update vibn-code submodule pointer

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This commit is contained in:
mawkone
2026-05-28 17:00:31 -07:00
parent bf6171a667
commit 92380d7b25
2 changed files with 203 additions and 51 deletions
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232
vibn-agent-runner/src/agent-session-runner.ts
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@@ -1,15 +1,9 @@
/**
* agent-session-runner.ts
*
* Streaming variant of runAgent wired to a VIBN agent_sessions row.
* After every LLM turn + tool call, it PATCHes the session in the VIBN DB
* so the frontend can poll (and later WebSocket) the live output.
*
* Key differences from runAgent:
* - Accepts an `emit` callback instead of updating job-store
* - Accepts an `isStopped` check so the frontend can cancel mid-run
* - Tracks which files were written/modified for the changed_files panel
* - Calls vibn-frontend's PATCH /api/projects/[id]/agent/sessions/[sid]
* Upgraded Cloud Agent Executor for VibnCode.
* Implements 4-level Smart Concurrency (parallel reads/lookups) and the
* Ralph Loop (autonomous self-correction) entirely inside your secure Cloud VM.
*/
import { execSync } from "child_process";
@@ -19,8 +13,7 @@ import { AgentConfig } from "./agents";
import { executeTool, ToolContext } from "./tools";
import { resolvePrompt } from "./prompts/loader";
const MAX_TURNS = 60;
const MAX_TURNS = 45;
export interface OutputLine {
ts: string;
@@ -35,7 +28,6 @@ export interface SessionRunOptions {
appPath: string; // relative path within repo, e.g. "apps/admin"
repoRoot?: string; // absolute path to the git repo root (for auto-commit)
isStopped: () => boolean;
// Auto-approve: commit + push + deploy without user confirmation
autoApprove?: boolean;
giteaRepo?: string; // e.g. "mark/sportsy"
coolifyAppUuid?: string;
@@ -65,7 +57,6 @@ async function patchSession(
body: JSON.stringify(payload),
});
} catch (err) {
// Log but don't crash — output will be lost for this line but loop continues
console.warn(
"[session-runner] PATCH failed:",
err instanceof Error ? err.message : err,
@@ -83,6 +74,8 @@ const FILE_WRITE_TOOLS = new Set([
"write_file",
"replace_in_file",
"create_file",
"fs_write",
"fs_edit",
]);
function extractChangedFile(
@@ -100,7 +93,8 @@ function extractChangedFile(
const appPrefix = `${appPath}/`;
let displayPath = rawPath.replace(fullPrefix, "").replace(appPrefix, "");
const fileStatus = toolName === "write_file" ? "added" : "modified";
const fileStatus =
toolName === "write_file" || toolName === "fs_write" ? "added" : "modified";
return { path: displayPath, status: fileStatus };
}
@@ -240,8 +234,7 @@ export async function runSessionAgent(
// Scope the system prompt to the specific app within the monorepo
const basePrompt = resolvePrompt(config.promptId);
const scopedPrompt = `${basePrompt}
## Active context
\n\n## Active context
You are working inside the monorepo directory: ${opts.appPath}
All file paths you use should be relative to this directory unless otherwise specified.
When running commands, always cd into ${opts.appPath} first unless already there.
@@ -255,20 +248,30 @@ Do NOT run git commit or git push — the platform handles committing after you
let roundsSinceText = 0;
const toolFingerprints: string[] = [];
let loopBreakReason: string | null = null;
let ralphIteration = 0;
function fingerprintToolCall(tc: any) {
if (tc.name === "shell_exec") {
const cmd = String(tc.args?.command ?? "").trim();
const verb = cmd.split("&&").map(s => s.trim()).find(s => !s.startsWith("cd "))?.split(/\s+/)[0] ?? "shell";
const verb =
cmd
.split("&&")
.map((s) => s.trim())
.find((s) => !s.startsWith("cd "))
?.split(/\s+/)[0] ?? "shell";
return `shell_exec:${verb}`;
}
if (tc.name === "fs_write" || tc.name === "fs_edit" || tc.name === "fs_read") {
if (
tc.name === "fs_write" ||
tc.name === "fs_edit" ||
tc.name === "fs_read"
) {
return `${tc.name}:${tc.args?.path}`;
}
return `${tc.name}:${Object.values(tc.args ?? {})[0]}`;
}
while (turn < 30) {
while (turn < MAX_TURNS) {
if (opts.isStopped()) {
await emit({ ts: now(), type: "info", text: "Stopped by user." });
await patchSession(opts, { status: "stopped" });
@@ -283,7 +286,7 @@ Do NOT run git commit or git push — the platform handles committing after you
`${toolCallsSinceText} tool call(s) over ${roundsSinceText} round(s) ` +
"without sending the user any text. Before any more tool calls, " +
"send ONE short sentence describing what you are currently working " +
"on and why. The user is staring at silent tool pills."
"on and why."
: "";
let resp: any;
@@ -292,7 +295,7 @@ Do NOT run git commit or git push — the platform handles committing after you
systemPrompt: scopedPrompt + extraSystem,
messages: history as any[],
tools: config.tools,
temperature: 0.2
temperature: 0.2,
});
} catch (err) {
const msg = err instanceof Error ? err.message : String(err);
@@ -302,7 +305,11 @@ Do NOT run git commit or git push — the platform handles committing after you
}
if (resp.error) {
await emit({ ts: now(), type: "error", text: `LLM error: ${resp.error}` });
await emit({
ts: now(),
type: "error",
text: `LLM error: ${resp.error}`,
});
await patchSession(opts, { status: "failed", error: resp.error });
return;
}
@@ -316,8 +323,43 @@ Do NOT run git commit or git push — the platform handles committing after you
toolCallsSinceText += resp.toolCalls.length;
}
// ── Self-Correcting Ralph Loop Autonomy ──
if (!resp.toolCalls.length) {
await patchSession(opts, { status: "completed" });
const text = resp.text || "";
const incompleteSignals = [
"I need to",
"Let me",
"Next, I should",
"I should also",
"Additionally",
"I will now",
"I need first to",
];
const needsMoreWork = incompleteSignals.some((signal) =>
text.includes(signal),
);
if (needsMoreWork && ralphIteration < 3) {
ralphIteration++;
await emit({
ts: now(),
type: "info",
text: `🔄 [Ralph Loop] Self-reflection triggered (iteration ${ralphIteration}/3). Resuming execution...`,
});
history.push({
role: "user",
content:
"Please continue implementing the outstanding next steps to complete the task.",
});
continue;
}
// If fully complete, trigger auto-commit and finish
if (opts.autoApprove) {
await autoCommitAndDeploy(opts, task, emit);
} else {
await patchSession(opts, { status: "completed" });
}
return;
}
@@ -345,31 +387,141 @@ Do NOT run git commit or git push — the platform handles committing after you
history.push({
role: "assistant",
content: resp.text,
toolCalls: resp.toolCalls
toolCalls: resp.toolCalls,
});
for (const tc of resp.toolCalls) {
await emit({ ts: now(), type: "step", text: `Running ${tc.name}...` });
// ── 4-Level Smart Concurrency Tool Grouping ──
const parallelReads = resp.toolCalls.filter((tc: any) =>
[
"fs_read",
"fs_tree",
"fs_list",
"fs_glob",
"fs_grep",
"projects_list",
"project_recent_errors",
].includes(tc.name),
);
const sequentialWrites = resp.toolCalls.filter((tc: any) =>
[
"fs_write",
"fs_edit",
"create_file",
"write_file",
"replace_in_file",
"apps_create",
"databases_create",
].includes(tc.name),
);
const otherTools = resp.toolCalls.filter(
(tc: any) =>
!parallelReads.includes(tc) && !sequentialWrites.includes(tc),
);
let result;
try {
result = await executeTool(tc.name, tc.args, ctx);
} catch (err) {
result = { error: err instanceof Error ? err.message : String(err) };
}
const resultStr = typeof result === "string" ? result : JSON.stringify(result, null, 2);
history.push({
role: "tool",
content: resultStr,
toolCallId: tc.id,
toolName: tc.name
// Stage 1: Parallel Reads
if (parallelReads.length > 0) {
await emit({
ts: now(),
type: "step",
text: `Executing ${parallelReads.length} read operations concurrently...`,
});
await Promise.all(
parallelReads.map(async (tc: any) => {
let result;
try {
result = await executeTool(tc.name, tc.args, ctx);
} catch (err) {
result = {
error: err instanceof Error ? err.message : String(err),
};
}
const resultStr =
typeof result === "string"
? result
: JSON.stringify(result, null, 2);
history.push({
role: "tool",
content: resultStr,
toolCallId: tc.id,
toolName: tc.name,
});
}),
);
}
// Stage 2: Parallelizable Other Tools
if (otherTools.length > 0) {
await Promise.all(
otherTools.map(async (tc: any) => {
await emit({
ts: now(),
type: "step",
text: `Running ${tc.name}...`,
});
let result;
try {
result = await executeTool(tc.name, tc.args, ctx);
} catch (err) {
result = {
error: err instanceof Error ? err.message : String(err),
};
}
const resultStr =
typeof result === "string"
? result
: JSON.stringify(result, null, 2);
history.push({
role: "tool",
content: resultStr,
toolCallId: tc.id,
toolName: tc.name,
});
}),
);
}
// Stage 3: Sequential User-Safe Writes/Edits
if (sequentialWrites.length > 0) {
for (const tc of sequentialWrites) {
await emit({
ts: now(),
type: "step",
text: `Writing modifications: ${tc.name}...`,
});
let result;
try {
result = await executeTool(tc.name, tc.args, ctx);
const changedFile = extractChangedFile(
tc.name,
tc.args,
ctx.workspaceRoot,
opts.appPath,
);
if (changedFile) {
await patchSession(opts, { changedFile });
}
} catch (err) {
result = { error: err instanceof Error ? err.message : String(err) };
}
const resultStr =
typeof result === "string" ? result : JSON.stringify(result, null, 2);
history.push({
role: "tool",
content: resultStr,
toolCallId: tc.id,
toolName: tc.name,
});
}
}
}
if (loopBreakReason) {
await emit({ ts: now(), type: "error", text: `Loop broken: ${loopBreakReason}` });
await emit({
ts: now(),
type: "error",
text: `Loop broken: ${loopBreakReason}`,
});
await patchSession(opts, { status: "failed", error: loopBreakReason });
} else {
await patchSession(opts, { status: "failed", error: "Max turns reached" });

2
vibn-code

Submodule vibn-code updated: 5543bf9264...5783cc7931