- 跳态目标按 shortest_path 自动逐跳推进(advance_task_auto_path),每跳独立校验+review_rounds 回归计数照旧 - 直达单跳与严格路径行为一致;workflow.rs 回调等机器生成单跳场景仍直用 advance_task_atomic 保持严格语义 - update_task 工具描述与 status 拦截错误文案同步 auto_path 语义 - 治 LLM 反复请求跳态推进被状态机拒绝的空耗往返
265 lines
15 KiB
Rust
265 lines
15 KiB
Rust
//! 任务类 AI 工具声明式注册(register_task_tools 6 个迁入)。
|
||
//!
|
||
//! 迁自 `tool_registry.rs::register_task_tools`(原 6 个 list/create/update/advance/
|
||
//! delete/get_count),改用 `declare_tool!` 宏。
|
||
//!
|
||
//! 迁移策略(handler 逻辑零变更):
|
||
//! - handler body 逐字照搬原 `register_task_tools` 内 async move 块(逻辑等价),
|
||
//! 仅闭包包装(`{ let db = db.clone(); Box::new(move |args| { let db = db.clone();
|
||
//! Box::pin(async move { ... }) }) }`)改由 `declare_tool!` 宏生成。
|
||
//! - name/desc/schema/risk 与原手写定义逐字一致。
|
||
//! - 复用常量/类型:MAX_LIST_RESULTS(super::tool_registry 单真相源)、new_id/TaskStatus/
|
||
//! TaskRecord/now_millis(各 pub(crate) 来源,与原 register_task_tools 引用同源)。
|
||
//!
|
||
//! 等价性验证:基线测试 `test_build_ai_tool_registry_baseline_tool_count` 仍断言 48 总量 +
|
||
//! 工具名集合稳定(防 rename / 漏注册)。
|
||
|
||
use std::sync::Arc;
|
||
|
||
use df_ai::ai_tools::{object_schema, AiToolRegistry, RiskLevel, ToolMeta};
|
||
use df_ai::declare_tool;
|
||
use df_storage::db::Database;
|
||
use df_storage::models::TaskRecord;
|
||
use df_types::types::{new_id, TaskStatus};
|
||
|
||
use crate::commands::now_millis;
|
||
use crate::commands::ai::tool_registry::MAX_LIST_RESULTS;
|
||
|
||
/// 注册 6 个任务类工具(list/create/update/advance/delete/get_count)到 `$registry`。
|
||
///
|
||
/// 与原手写 register(name, desc, schema, risk, handler) 语义 1:1:
|
||
/// - name/desc/schema 字符串与 JSON Schema 逐字照搬原定义
|
||
/// - risk 与原一致(list/get_count=Low,create/update/advance=Medium,delete=High)
|
||
/// - handler body 与原 async move 块逐字一致(逻辑零变更)
|
||
///
|
||
/// 唯一差异:闭包包装改由 `declare_tool!` 宏生成,handler body 直接写业务逻辑。
|
||
pub fn register(registry: &mut AiToolRegistry, db: &Arc<Database>) {
|
||
declare_tool!(
|
||
registry,
|
||
db: Arc<Database>,
|
||
"list_tasks",
|
||
"列出任务,可按 project_id/status 筛选(status: todo/in_progress/in_review/testing/blocked/done/cancelled/deferred),支持 offset/limit 分页。返回 items、total、has_more。默认 limit=50",
|
||
RiskLevel::Low,
|
||
schema: object_schema(vec![("project_id", "string", false), ("status", "string", false), ("offset", "integer", false), ("limit", "integer", false)]),
|
||
args => {
|
||
let repo = df_storage::crud::TaskRepo::new(&db);
|
||
let mut tasks = if let Some(pid) = args.get("project_id").and_then(|v| v.as_str()) {
|
||
repo.query("project_id", pid).await?
|
||
} else {
|
||
repo.list_all().await?
|
||
};
|
||
// 按状态过滤(可选):todo/in_progress/in_review/testing/blocked/done/cancelled/deferred
|
||
if let Some(status) = args.get("status").and_then(|v| v.as_str()) {
|
||
tasks.retain(|t| t.status.as_str() == status);
|
||
}
|
||
let total = tasks.len();
|
||
let offset = args["offset"].as_u64().unwrap_or(0) as usize;
|
||
let limit = args["limit"].as_u64().unwrap_or(MAX_LIST_RESULTS as u64).min(MAX_LIST_RESULTS as u64) as usize;
|
||
let page_items: Vec<_> = tasks.into_iter().skip(offset).take(limit).collect();
|
||
let has_more = (offset + page_items.len()) < total;
|
||
Ok(serde_json::json!({ "items": page_items, "total": total, "has_more": has_more }))
|
||
}
|
||
);
|
||
|
||
declare_tool!(
|
||
registry,
|
||
db: Arc<Database>,
|
||
"create_task",
|
||
"在指定项目下创建新任务,可选传 idea_id 关联灵感(1对1 单向)。知识图谱 Phase 1 扩展三个可选参数:queue(管理维度池 backlog/todo/decision,默认 todo,新建不可直接落 active/done 须经 move_task_queue 流转)、parent_id(父任务 ID,限 1 级嵌套,父任务自身不能有 parent_id,IPC 层校验防孙任务)、content_json(结构化需求规格 JSON 字符串 {background,acceptance_criteria[],scope[],technical_design},须合法 JSON)",
|
||
RiskLevel::Medium,
|
||
meta: ToolMeta {
|
||
entity_action: Some(("task", "create")),
|
||
approval_hint: Some(("创建任务:{}(项目{})", &["title", "project_id"])),
|
||
display_verb: Some("创建任务"),
|
||
..Default::default()
|
||
},
|
||
schema: object_schema(vec![
|
||
("project_id", "string", true), ("title", "string", true),
|
||
("description", "string", false), ("priority", "integer", false),
|
||
("idea_id", "string", false),
|
||
("queue", "string", false), ("parent_id", "string", false),
|
||
("content_json", "string", false),
|
||
]),
|
||
args => {
|
||
let project_id = args["project_id"].as_str().ok_or_else(|| anyhow::anyhow!("缺少 project_id"))?;
|
||
let title = args["title"].as_str().ok_or_else(|| anyhow::anyhow!("缺少 title"))?;
|
||
let repo = df_storage::crud::TaskRepo::new(&db);
|
||
|
||
// 共享校验(与 MCP/IPC 同源,一处修改全局生效):queue 白名单+create 一致性 /
|
||
// parent_id 1 级嵌套铁律 / content_json JSON 合法性 / priority 值域(0..=3,默认 2=medium)
|
||
let queue = df_storage::crud::normalize_queue_for_create(
|
||
args.get("queue").and_then(|v| v.as_str()),
|
||
)
|
||
.map_err(anyhow::Error::msg)?;
|
||
let parent_id = df_storage::crud::validate_parent_id(
|
||
&repo,
|
||
args.get("parent_id").and_then(|v| v.as_str()),
|
||
)
|
||
.await
|
||
.map_err(anyhow::Error::msg)?;
|
||
let content_json = df_storage::crud::validate_content_json(
|
||
args.get("content_json").and_then(|v| v.as_str()),
|
||
)
|
||
.map_err(anyhow::Error::msg)?;
|
||
let priority = df_storage::crud::normalize_priority(
|
||
args.get("priority").and_then(|v| v.as_i64()),
|
||
)
|
||
.map_err(anyhow::Error::msg)?;
|
||
|
||
let record = TaskRecord {
|
||
id: new_id(), project_id: project_id.to_string(), title: title.to_string(),
|
||
description: args["description"].as_str().unwrap_or("").to_string(),
|
||
// priority 默认 2(medium):与 commands::task::default_priority 一致,新任务默认中优先级(非 high)
|
||
status: TaskStatus::Todo, priority,
|
||
branch_name: None, assignee: None, workflow_def_id: None, base_branch: None,
|
||
review_rounds: 0,
|
||
output_json: None,
|
||
// F-260619-01 可选关联灵感(空字符串/缺省视为不关联)
|
||
idea_id: args.get("idea_id").and_then(|v| v.as_str()).filter(|s| !s.is_empty()).map(String::from),
|
||
module_id: args.get("module_id").and_then(|v| v.as_str()).filter(|s| !s.is_empty()).map(String::from),
|
||
// 知识图谱 Phase 1 V29 三列:经上方共享校验的 queue / parent_id / content_json
|
||
queue,
|
||
parent_id,
|
||
content_json,
|
||
archived: false,
|
||
created_at: now_millis(), updated_at: now_millis(),
|
||
};
|
||
let id = record.id.clone();
|
||
repo.insert(record).await?;
|
||
Ok(serde_json::json!({ "id": id, "title": title, "status": "todo" }))
|
||
}
|
||
);
|
||
|
||
declare_tool!(
|
||
registry,
|
||
db: Arc<Database>,
|
||
"update_task",
|
||
"更新任务的指定字段(title/description/priority/assignee 等),需要提供任务 ID、字段名和新值。注意:status 改动须走 advance_task 工具(状态机推进,8 态 todo/in_progress/in_review/testing/blocked/done/cancelled/deferred,按 target_status 推进,目标不可直达时 auto_path 沿合法路径自动多跳),本工具不接受 status 字段(防绕过状态机)",
|
||
RiskLevel::Medium,
|
||
meta: ToolMeta {
|
||
entity_action: Some(("task", "update")),
|
||
display_verb: Some("修改任务"),
|
||
..Default::default()
|
||
},
|
||
schema: object_schema(vec![("id", "string", true), ("field", "string", true), ("value", "string", true)]),
|
||
args => {
|
||
let id = args["id"].as_str().ok_or_else(|| anyhow::anyhow!("缺少 id"))?;
|
||
let field = args["field"].as_str().ok_or_else(|| anyhow::anyhow!("缺少 field"))?;
|
||
let value = args["value"].as_str().ok_or_else(|| anyhow::anyhow!("缺少 value"))?;
|
||
// F-03 收口(子项3):status 改动必须走 advance_task 工具(状态机推进),
|
||
// 本工具显式拒绝 status 字段,防 AI 绕过状态机直接改库。
|
||
// 对齐 Agent B df-storage tasks 白名单移 status——双重防御(schema 拒绝 + 白名单拒绝)。
|
||
if field == "status" {
|
||
anyhow::bail!(
|
||
"status 改动须走 advance_task 工具(状态机推进,8 态,目标不可直达时沿合法路径自动多跳),本工具不接受 status 字段"
|
||
);
|
||
}
|
||
// 复用 df-storage CRUD 白名单(按表隔离),与 update_field 校验同源
|
||
if !df_storage::crud::is_allowed_column("tasks", field) {
|
||
anyhow::bail!("不允许更新字段 '{}'", field);
|
||
}
|
||
let repo = df_storage::crud::TaskRepo::new(&db);
|
||
// 透传 affected:0 行(id 不存在 / 已软删)→ updated=false + title 空,
|
||
// 让 AI 知道 id 不对而非假成功(对齐 update_idea)。
|
||
let updated = repo.update_field(id, field, value).await?;
|
||
// 返回 title 供前端卡片友好展示(对齐 advance_task 返 TaskRecord,
|
||
// 防裸 UUID id 辨识度低)。update_field 返 bool 不含 record,单独 get_by_id 取 title。
|
||
let title = repo.get_by_id(id).await?.map(|t| t.title).unwrap_or_default();
|
||
Ok(serde_json::json!({ "id": id, "title": title, "field": field, "updated": updated }))
|
||
}
|
||
);
|
||
|
||
// F-03 收口(子项1):advance_task AI 工具 — 推进任务状态的唯一合法路径。
|
||
// 推进链业务逻辑(状态机校验 + 原子 CAS + review_rounds 累加)落
|
||
// df-nodes::task_advance_node::advance_task_atomic,本 handler 直接调它(与 IPC
|
||
// commands::task::advance_task 同源,thin 转发),无需 AppHandle/State/EventBus。
|
||
// 风险 Medium:status 变更属状态机推进(非破坏),但改变任务流转语义需人工知情。
|
||
declare_tool!(
|
||
registry,
|
||
db: Arc<Database>,
|
||
"advance_task",
|
||
"推进任务状态,必须走状态机(8 态: todo/in_progress/in_review/testing/blocked/done/cancelled/deferred),按 target_status 推进,不可跳跃(非法转换会被状态机拦截)。退回转换(in_review→in_progress 等)自动累加 review_rounds。返回推进后的最新 TaskRecord",
|
||
RiskLevel::Medium,
|
||
// display_verb 刻意不设:轻量标签缺位让审批文案走模板(含 target_status 详情),与旧表一致
|
||
meta: ToolMeta {
|
||
entity_action: Some(("task", "update")),
|
||
approval_hint: Some(("推进任务状态:{} → {}", &["id", "target_status"])),
|
||
..Default::default()
|
||
},
|
||
schema: object_schema(vec![("id", "string", true), ("target_status", "string", true)]),
|
||
args => {
|
||
let id = args["id"].as_str().ok_or_else(|| anyhow::anyhow!("缺少 id"))?;
|
||
let target_status = args["target_status"].as_str()
|
||
.ok_or_else(|| anyhow::anyhow!("缺少 target_status"))?;
|
||
// 复用 df-nodes 推进链核心逻辑(状态机 + 原子 CAS + review_rounds + 父聚合),
|
||
// 与 commands::task::advance_task IPC 同源,避免双轨。设计 D3:子任务推进后
|
||
// 自动触发父 status 聚合(advance_task_with_parent,父聚合失败仅 warn 不阻断)。
|
||
let repo = df_storage::crud::TaskRepo::new(&db);
|
||
// 推进前读 from(供 applied 断言对比,推进链内部也读,多一次轻量读可接受)。
|
||
// 读失败不阻断推进 — from 缺失时 applied.from 留 null(向后兼容)。
|
||
let from_status = repo.get_by_id(id).await
|
||
.ok().flatten().map(|t| t.status.as_str().to_string());
|
||
let updated = df_nodes::task_advance_node::advance_task_with_parent(
|
||
&repo, id, target_status,
|
||
).await?;
|
||
// 返回推进后的 TaskRecord + applied 结构化断言。matched_target = 实际 to 是否
|
||
// 等于调用方传的 target(CAS 冲突后状态可能≠预期,matched_target=false 暴露真相)。
|
||
// loop 收敛判定(阶段1-2)据此判目标达成,而非只看"LLM 停止调工具"。
|
||
let to_status = updated.status.as_str();
|
||
let matched = to_status == target_status;
|
||
// TaskRecord 字段平铺在顶层(前端 formatAdvanceTask 直接读 r.title/r.status 等,
|
||
// 零破坏);applied 作为附加嵌套字段供 loop 收敛判定读取(阶段1-2)。
|
||
let mut value = serde_json::to_value(&updated)?;
|
||
if let Some(obj) = value.as_object_mut() {
|
||
obj.insert("applied".to_string(), serde_json::json!({
|
||
"from": from_status,
|
||
"to": to_status,
|
||
"matched_target": matched,
|
||
}));
|
||
}
|
||
Ok(value)
|
||
}
|
||
);
|
||
|
||
// delete_task 对齐 commands::task::delete_task(D-260616-02 软删除)
|
||
// tasks 表 V14 加 deleted_at,delete_task 改调 soft_delete 移入回收站(对标 delete_project)
|
||
declare_tool!(
|
||
registry,
|
||
db: Arc<Database>,
|
||
"delete_task",
|
||
"删除任务(移入回收站,可恢复)",
|
||
RiskLevel::High,
|
||
meta: ToolMeta {
|
||
entity_action: Some(("task", "delete")),
|
||
display_verb: Some("删除任务"),
|
||
..Default::default()
|
||
},
|
||
schema: object_schema(vec![("id", "string", true)]),
|
||
args => {
|
||
let id = args["id"].as_str().ok_or_else(|| anyhow::anyhow!("缺少 id"))?;
|
||
let repo = df_storage::crud::TaskRepo::new(&db);
|
||
let deleted = repo.soft_delete(id).await?;
|
||
Ok(serde_json::json!({ "deleted": deleted, "id": id }))
|
||
}
|
||
);
|
||
|
||
// ── 探总量工具 (Low risk, F-260616-08) ──
|
||
declare_tool!(
|
||
registry,
|
||
db: Arc<Database>,
|
||
"get_task_count",
|
||
"获取任务总数(未删除任务),用于分页策略判断。返回 { total: usize }",
|
||
RiskLevel::Low,
|
||
schema: object_schema(vec![("project_id", "string", false)]),
|
||
args => {
|
||
let repo = df_storage::crud::TaskRepo::new(&db);
|
||
let tasks = if let Some(pid) = args.get("project_id").and_then(|v| v.as_str()) {
|
||
repo.query("project_id", pid).await?
|
||
} else {
|
||
repo.list_all().await?
|
||
};
|
||
Ok(serde_json::json!({ "total": tasks.len() }))
|
||
}
|
||
);
|
||
}
|