refactor(coding-agent): replace AgentSessionRuntimeHost with closure-based AgentSessionRuntime

- Replace AgentSessionRuntimeHost and bootstrap abstractions with AgentSessionRuntime
- Runtime creation is now closure-based via CreateAgentSessionRuntimeFactory
- Factory closes over process-global fixed inputs, recreates cwd-bound services per effective cwd
- Session config (model, thinking, tools, scoped models) re-resolved per target cwd
- CLI resource paths resolved once at startup as absolute paths
- Swap lifecycle: teardown old, create next, apply next (hard fail on creation error)
- Unified diagnostics model (info/warning/error) for args, services, session resolution, resources
- No logging or process exits inside creation/parsing logic
- Removed session_directory support
- Removed session_switch and session_fork extension events (use session_start with reason)
- Moved package/config CLI to package-manager-cli.ts
- Fixed theme init for --resume session picker
- Fixed flaky reftable footer test (content-based polling)
- Fixed silent drop of unknown single-dash CLI flags
- Added error diagnostics for missing explicit CLI resource paths
- Updated SDK docs, examples, plans, exports, tests, changelog

fixes #2753
This commit is contained in:
Mario Zechner
2026-04-03 20:14:12 +02:00
parent 042066b982
commit 9f9277ccdd
38 changed files with 2180 additions and 1366 deletions

View File

@@ -2,7 +2,9 @@ import * as fs from "node:fs";
import * as os from "node:os";
import * as path from "node:path";
import { afterEach, describe, expect, it } from "vitest";
import { KeybindingsManager, migrateKeybindingsConfigFile } from "../src/core/keybindings.js";
import { ENV_AGENT_DIR } from "../src/config.js";
import { KeybindingsManager } from "../src/core/keybindings.js";
import { runMigrations } from "../src/migrations.js";
describe("keybindings migration", () => {
const tempDirs: string[] = [];
@@ -25,8 +27,14 @@ describe("keybindings migration", () => {
cursorUp: ["up", "ctrl+p"],
expandTools: "ctrl+x",
});
expect(migrateKeybindingsConfigFile(agentDir)).toBe(true);
const previousAgentDir = process.env[ENV_AGENT_DIR];
process.env[ENV_AGENT_DIR] = agentDir;
runMigrations(agentDir);
if (previousAgentDir === undefined) {
delete process.env[ENV_AGENT_DIR];
} else {
process.env[ENV_AGENT_DIR] = previousAgentDir;
}
const migrated = JSON.parse(fs.readFileSync(path.join(agentDir, "keybindings.json"), "utf-8")) as Record<
string,
@@ -43,8 +51,14 @@ describe("keybindings migration", () => {
expandTools: "ctrl+x",
"app.tools.expand": "ctrl+y",
});
expect(migrateKeybindingsConfigFile(agentDir)).toBe(true);
const previousAgentDir = process.env[ENV_AGENT_DIR];
process.env[ENV_AGENT_DIR] = agentDir;
runMigrations(agentDir);
if (previousAgentDir === undefined) {
delete process.env[ENV_AGENT_DIR];
} else {
process.env[ENV_AGENT_DIR] = previousAgentDir;
}
const migrated = JSON.parse(fs.readFileSync(path.join(agentDir, "keybindings.json"), "utf-8")) as Record<
string,