kaizen-cli 0.1.35

Distributable agent observability: real-time-tailable sessions, agile-style retros, and repo-level improvement (Cursor, Claude Code, Codex). SQLite, redact before any sync you enable.
Documentation 
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// SPDX-License-Identifier: AGPL-3.0-or-later
//! Quint model: [specs/upgrade.qnt](../../specs/upgrade.qnt)
use quint_connect::*;
use serde::Deserialize;

#[derive(Debug, Eq, PartialEq, Deserialize)]
struct UpgradeState {
    phase: i64,
    method: i64,
    last_ok: bool,
}

#[derive(Debug, Default)]
struct UpgradeDriver {
    phase: i64,
    method: i64,
    last_ok: bool,
}

impl UpgradeDriver {
    fn init_d(&mut self) {
        self.phase = 0;
        self.method = 0;
        self.last_ok = false;
    }

    fn begin_detect(&mut self) {
        assert_eq!(self.phase, 0, "begin_detect");
        self.phase = 1;
    }

    fn detect_homebrew(&mut self) {
        assert_eq!(self.phase, 1, "detect_homebrew");
        self.phase = 2;
        self.method = 1;
    }

    fn detect_release(&mut self) {
        assert_eq!(self.phase, 1, "detect_release");
        self.phase = 2;
        self.method = 2;
    }

    fn detect_source(&mut self) {
        assert_eq!(self.phase, 1, "detect_source");
        self.phase = 2;
        self.method = 3;
    }

    fn execute_ok(&mut self) {
        assert_eq!(self.phase, 2, "execute_ok phase");
        assert_ne!(self.method, 0, "execute_ok method known");
        self.phase = 3;
        self.last_ok = true;
    }

    fn execute_fail(&mut self) {
        assert_eq!(self.phase, 2, "execute_fail phase");
        assert_ne!(self.method, 0, "execute_fail method known");
        self.phase = 3;
        self.last_ok = false;
    }
}

impl State<UpgradeDriver> for UpgradeState {
    fn from_driver(d: &UpgradeDriver) -> Result<Self> {
        Ok(Self {
            phase: d.phase,
            method: d.method,
            last_ok: d.last_ok,
        })
    }
}

impl Driver for UpgradeDriver {
    type State = UpgradeState;

    fn step(&mut self, step: &Step) -> Result {
        match step.action_taken.as_str() {
            "init" | "step" => self.init_d(),
            "begin_detect" => self.begin_detect(),
            "detect_homebrew" => self.detect_homebrew(),
            "detect_release" => self.detect_release(),
            "detect_source" => self.detect_source(),
            "execute_ok" => self.execute_ok(),
            "execute_fail" => self.execute_fail(),
            other => anyhow::bail!("unexpected action: {other}"),
        }
        Ok(())
    }
}

#[quint_run(
    spec = "specs/upgrade.qnt",
    main = "upgrade",
    max_samples = 16,
    max_steps = 8,
    seed = "0x2"
)]
fn upgrade_run() -> impl Driver {
    UpgradeDriver::default()
}