wangjunxiao/nanoclaw
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor(v2): remove builder-agent dev-agent/worktree/swap flow

Browse Source 
The dev-agent-in-worktree approach for source self-modification is abandoned
in favor of a direct draft/activate flow with OS-level RO enforcement
(planned, not yet implemented). Strip the whole subgraph:
src/builder-agent/, pending-swaps DB module + migration 006, builder-agent
MCP tools, and all host wiring (startup sweep, approval routing, deadman,
worktree mount, freeze gate). Tool descriptions in self-mod.ts / agents.ts
no longer cross-reference create_dev_agent. CLAUDE.md + v2-checklist updated
to describe the new direction.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
gavrielc
2026-04-15 21:14:39 +03:00
parent 20a24dfd13
commit 81d45b5be9
29 changed files with 9 additions and 3644 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
src/db/migrations/006-pending-swaps.ts
View File

@@ -1,44 +0,0 @@
import type { Migration } from './index.js';
/**
* `pending_swaps` — backs the builder-agent self-modification flow. One row
* per in-flight swap request from a dev agent. Everything swap-lifecycle fits
* on one row: approval state, classification, pre-swap git SHA for rollback,
* DB snapshot path, deadman timer, handshake state.
*
* Status transitions: pending_approval → awaiting_confirmation →
* (finalized | rolled_back | rejected).
*
* Handshake state (only meaningful while status = awaiting_confirmation):
* pending_restart → message1_sent → confirmed | rolled_back.
*/
export const migration006: Migration = {
version: 6,
name: 'pending-swaps',
up(db) {
db.exec(`
CREATE TABLE pending_swaps (
request_id TEXT PRIMARY KEY,
dev_agent_id TEXT NOT NULL REFERENCES agent_groups(id),
originating_group_id TEXT NOT NULL REFERENCES agent_groups(id),
dev_branch TEXT NOT NULL,
commit_sha TEXT NOT NULL,
classification TEXT NOT NULL,
status TEXT NOT NULL DEFAULT 'pending_approval',
summary_json TEXT NOT NULL,
pre_swap_sha TEXT,
db_snapshot_path TEXT,
deadman_started_at TEXT,
deadman_expires_at TEXT,
handshake_state TEXT,
created_at TEXT NOT NULL
);
CREATE INDEX idx_pending_swaps_originating_status
ON pending_swaps(originating_group_id, status);
CREATE INDEX idx_pending_swaps_status
ON pending_swaps(status);
`);
},
};

2
src/db/migrations/index.ts
View File

@@ -6,7 +6,6 @@ import { migration002 } from './002-chat-sdk-state.js';
import { migration003 } from './003-pending-approvals.js';
import { migration004 } from './004-agent-destinations.js';
import { migration005 } from './005-pending-credentials.js';
import { migration006 } from './006-pending-swaps.js';
import { migration007 } from './007-pending-approvals-title-options.js';
export interface Migration {
@@ -21,7 +20,6 @@ const migrations: Migration[] = [
migration003,
migration004,
migration005,
migration006,
migration007,
];