malvin 0.2.6

use std::collections::HashMap;

use crate::config::DEFAULT_CLI_MODEL;
use crate::do_flow::do_flow_prompt::{
    build_do_coder_run_with_store, combine_do_acp_prompt_header_and_user,
    combine_do_prompt_file_and_user, combine_do_raw_header_and_user, prepare_do_prompt_store,
};
use crate::flow_prompt_join_test_helpers::{
    assert_header_user_join, flow_test_artifacts,
    flow_test_artifacts_no_checks,
};
use crate::prompt_stratification::WorkflowRenderContext;
use crate::prompts::{DO_HEADER_MD, HEADER_MD, PromptStore};

fn mock_do_prompt_store(tmp: &tempfile::TempDir) -> PromptStore {
    let prompt_root = tmp.path().join("prompts");
    std::fs::create_dir_all(&prompt_root).expect("mkdir");
    std::fs::write(prompt_root.join(HEADER_MD), "CODING_HDR\n").expect("header");
    std::fs::write(prompt_root.join(DO_HEADER_MD), "DO_HDR\n").expect("do_header");
    PromptStore::with_root(prompt_root)
}

fn combine_do_prompt_file_and_user_joins_rendered_template_and_request() {
    let tmp = tempfile::tempdir().expect("tempdir");
    let prompt_root = tmp.path().join("prompts");
    std::fs::create_dir_all(&prompt_root).expect("mkdir");
    std::fs::write(prompt_root.join(HEADER_MD), "TMPL\n").expect("tmpl");
    let store = PromptStore::with_root(prompt_root);
    let ctx = WorkflowRenderContext::from(HashMap::from([("k".into(), "v".into())]));
    let (combined, header, user) =
        combine_do_prompt_file_and_user(&store, "BODY\n", HEADER_MD, &ctx).expect("combine");
    assert_eq!(header, "TMPL");
    assert_eq!(user, "BODY");
    assert_header_user_join(&combined, "TMPL", "BODY");
}

fn prepare_do_prompt_store_loads_default_templates() {
    let store = prepare_do_prompt_store().expect("store");
    assert!(store.validate_exists(HEADER_MD).is_ok());
    assert!(store.validate_exists(DO_HEADER_MD).is_ok());
}

fn build_do_coder_run_succeeds_without_checks_in_non_git_workspace() {
    let tmp = tempfile::tempdir().expect("tempdir");
    let artifacts = flow_test_artifacts_no_checks(&tmp);
    let store = prepare_do_prompt_store().expect("store");
    let run = build_do_coder_run_with_store(
        &store,
        &artifacts,
        "USER_TOKEN",
        crate::workflow_context::PromptModelOpts::new(DEFAULT_CLI_MODEL),
    );
    assert_eq!(run.combined, "USER_TOKEN");
    assert!(
        !run.combined.contains("Know thyself"),
        "headers are sent at spawn, not in the do work prompt"
    );
    assert!(
        !run.combined.contains("malvin --do"),
        "do_header.md is sent at spawn, not in the do work prompt"
    );
}

fn build_do_coder_run_work_prompt_is_user_only() {
    let tmp = tempfile::tempdir().expect("tempdir");
    let artifacts = flow_test_artifacts(&tmp);
    let store = mock_do_prompt_store(&tmp);
    let run = build_do_coder_run_with_store(
        &store,
        &artifacts,
        "USER_TOKEN\n\n",
        crate::workflow_context::PromptModelOpts::new(DEFAULT_CLI_MODEL),
    );
    assert_eq!(run.combined, "USER_TOKEN");
    let (trace_header, trace_user) = &run.header_user_for_trace;
    assert!(trace_header.is_empty());
    assert_eq!(trace_user, "USER_TOKEN");
    assert!(
        !run.combined.contains("CODING_HDR") && !run.combined.contains("DO_HDR"),
        "spawn binds header.md + do_header.md; work turn is user only"
    );
}

fn build_do_coder_run_default_store_work_prompt_is_user() {
    let tmp = tempfile::tempdir().expect("tempdir");
    let artifacts = flow_test_artifacts(&tmp);
    let store = prepare_do_prompt_store().expect("store");
    let run = build_do_coder_run_with_store(
        &store,
        &artifacts,
        "USER_TOKEN",
        crate::workflow_context::PromptModelOpts::new(DEFAULT_CLI_MODEL),
    );
    assert_eq!(run.combined, "USER_TOKEN");
}

fn combine_do_acp_prompt_joins_rendered_header_and_request() {
    let tmp = tempfile::tempdir().expect("tempdir");
    let store = mock_do_prompt_store(&tmp);
    let artifacts = flow_test_artifacts(&tmp);
    let (combined, header, user) = combine_do_acp_prompt_header_and_user(
        &store,
        &artifacts,
        "USER_TOKEN",
        crate::workflow_context::PromptModelOpts::new(DEFAULT_CLI_MODEL),
    )
    .expect("combine");
    assert_eq!(header, "CODING_HDR");
    assert_eq!(user, "USER_TOKEN");
    assert_header_user_join(&combined, "CODING_HDR", "USER_TOKEN");
}

fn combine_do_raw_header_and_user_joins_rendered_do_header_and_request() {
    let tmp = tempfile::tempdir().expect("tempdir");
    let prompt_root = tmp.path().join("prompts");
    std::fs::create_dir_all(&prompt_root).expect("mkdir");
    std::fs::write(prompt_root.join(DO_HEADER_MD), "DO_TOKEN\n").expect("do_header");
    let artifacts = flow_test_artifacts(&tmp);
    let store = PromptStore::with_root(prompt_root);
    let (combined, header, user) = combine_do_raw_header_and_user(
        &store,
        &artifacts,
        "USER_RAW_TOKEN\n\n",
        crate::workflow_context::PromptModelOpts::new(DEFAULT_CLI_MODEL),
    )
    .expect("combine");
    assert_eq!(header, "DO_TOKEN");
    assert_eq!(user, "USER_RAW_TOKEN");
    assert_header_user_join(&combined, "DO_TOKEN", "USER_RAW_TOKEN");
}

#[test]
fn kiss_bundled_cli_do_flow_tests() {
    combine_do_prompt_file_and_user_joins_rendered_template_and_request();
    prepare_do_prompt_store_loads_default_templates();
    build_do_coder_run_succeeds_without_checks_in_non_git_workspace();
    build_do_coder_run_work_prompt_is_user_only();
    build_do_coder_run_default_store_work_prompt_is_user();
    combine_do_acp_prompt_joins_rendered_header_and_request();
    combine_do_raw_header_and_user_joins_rendered_do_header_and_request();
}