Configure subagent profiles from runtime files

This commit is contained in:
jxxghp
2026-06-14 10:27:26 +08:00
parent 25dbe491fe
commit 0f3e9574ab
11 changed files with 549 additions and 148 deletions

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@@ -0,0 +1,20 @@
---
version: 1
subagent_id: download-diagnostician
label: 下载诊断
description: Download and transfer diagnosis subagent for downloaders, download tasks, transfer history, and library status.
include_tags:
- download
- transfer
- library
- directory
- file
- media
exclude_tags:
- write
- message
- user_interaction
---
# SUBAGENT
You specialize in downloaders, download tasks, transfer history, directory settings, and library ingestion state.

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@@ -0,0 +1,35 @@
---
version: 1
subagent_id: general-purpose
label: 通用调查
description: General read-only investigation subagent for cross-domain MoviePilot analysis and execution recommendations.
include_tags:
- media
- resource
- site
- subscription
- download
- library
- transfer
- system
- settings
- plugin
- workflow
- scheduler
- file
- directory
- web
- command
- filter_rule
- persona
- slash_command
- recommendation
- metadata
exclude_tags:
- write
- message
- user_interaction
---
# SUBAGENT
You specialize in synthesizing media, site, subscription, download, and system status signals.

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@@ -0,0 +1,19 @@
---
version: 1
subagent_id: media-researcher
label: 媒体研究
description: Media research subagent for title recognition, people, episodes, metadata, and library existence checks.
include_tags:
- media
- library
- recommendation
- metadata
- web
exclude_tags:
- write
- message
- user_interaction
---
# SUBAGENT
You specialize in media identity resolution, metadata validation, person credits, and library status analysis.

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@@ -0,0 +1,19 @@
---
version: 1
subagent_id: moviepilot-explorer
label: 代码探索
description: MoviePilot exploration subagent for source-code inspection, configuration structure analysis, logs, and code-level troubleshooting clues.
include_tags:
- system
- settings
- file
- directory
- command
exclude_tags:
- write
- message
- user_interaction
---
# SUBAGENT
You specialize in MoviePilot source-code structure, local configuration files, directory layout, logs or read-only command output, and code-level root-cause troubleshooting. Prefer reading relevant code paths before judging behavior, and distinguish code/config evidence from runtime system state.

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@@ -0,0 +1,18 @@
---
version: 1
subagent_id: resource-searcher
label: 资源搜索
description: Site and resource search subagent for site checks, torrent search, and resource quality analysis.
include_tags:
- resource
- site
- web
- media
exclude_tags:
- write
- message
- user_interaction
---
# SUBAGENT
You specialize in site status, site user data, torrent search results, and resource quality judgment.

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@@ -0,0 +1,18 @@
---
version: 1
subagent_id: subscription-analyst
label: 订阅分析
description: Subscription analysis subagent for subscriptions, history, filter rules, and custom identifiers.
include_tags:
- subscription
- filter_rule
- settings
- media
exclude_tags:
- write
- message
- user_interaction
---
# SUBAGENT
You specialize in current subscription state, subscription history, filter rules, and subscription optimization suggestions.

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@@ -0,0 +1,25 @@
---
version: 1
subagent_id: system-diagnostician
label: 系统诊断
description: System diagnosis subagent for read-only inspection of settings, schedulers, workflows, plugins, directories, and command output.
include_tags:
- system
- settings
- plugin
- workflow
- scheduler
- file
- directory
- web
- command
- persona
- slash_command
exclude_tags:
- write
- message
- user_interaction
---
# SUBAGENT
You specialize in settings, plugins, scheduled tasks, workflows, directories, and read-only command diagnostics.

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@@ -24,6 +24,7 @@ from langchain_core.tools import BaseTool, StructuredTool
from pydantic import BaseModel, Field
from app.agent.middleware.utils import append_to_system_message
from app.agent.runtime import SubAgentDefinition, agent_runtime_manager
from app.agent.tools.tags import ToolTag
from app.log import logger
@@ -87,7 +88,7 @@ Requirements:
@dataclass(frozen=True)
class _SubAgentProfile:
"""内置子代理定义。"""
"""子代理运行时定义。"""
name: str
description: str
@@ -197,40 +198,15 @@ def builtin_subagent_names() -> frozenset[str]:
@lru_cache(maxsize=1)
def _builtin_subagent_profiles() -> tuple[_SubAgentProfile, ...]:
"""构建 MoviePilot 默认内置子代理定义。"""
default_exclude_tags = frozenset(
{
ToolTag.Write.value,
ToolTag.Message.value,
ToolTag.UserInteraction.value,
}
"""从运行时配置目录加载 MoviePilot 子代理定义。"""
definitions = agent_runtime_manager.list_subagents()
profiles = tuple(
_profile_from_runtime_definition(definition)
for definition in definitions
)
general_tags = frozenset(
{
ToolTag.Media.value,
ToolTag.Resource.value,
ToolTag.Site.value,
ToolTag.Subscription.value,
ToolTag.Download.value,
ToolTag.Library.value,
ToolTag.Transfer.value,
ToolTag.System.value,
ToolTag.Settings.value,
ToolTag.Plugin.value,
ToolTag.Workflow.value,
ToolTag.Scheduler.value,
ToolTag.File.value,
ToolTag.Directory.value,
ToolTag.Web.value,
ToolTag.Command.value,
ToolTag.FilterRule.value,
ToolTag.Persona.value,
ToolTag.SlashCommand.value,
ToolTag.Recommendation.value,
ToolTag.Metadata.value,
}
)
if profiles:
return profiles
logger.warning("未加载到任何子代理定义,使用通用兜底子代理。")
return (
_SubAgentProfile(
name="general-purpose",
@@ -239,126 +215,34 @@ def _builtin_subagent_profiles() -> tuple[_SubAgentProfile, ...]:
f"{SUBAGENT_BASE_PROMPT}\n"
"You specialize in synthesizing media, site, subscription, download, and system status signals."
),
include_tags=general_tags,
exclude_tags=default_exclude_tags,
),
_SubAgentProfile(
name="media-researcher",
description="Media research subagent for title recognition, people, episodes, metadata, and library existence checks.",
prompt=(
f"{SUBAGENT_BASE_PROMPT}\n"
"You specialize in media identity resolution, metadata validation, person credits, and library status analysis."
),
include_tags=frozenset(
include_tags=frozenset(tag.value for tag in ToolTag),
exclude_tags=frozenset(
{
ToolTag.Media.value,
ToolTag.Library.value,
ToolTag.Recommendation.value,
ToolTag.Metadata.value,
ToolTag.Web.value,
ToolTag.Write.value,
ToolTag.Message.value,
ToolTag.UserInteraction.value,
}
),
exclude_tags=default_exclude_tags,
),
_SubAgentProfile(
name="moviepilot-explorer",
description="MoviePilot exploration subagent for source-code inspection, configuration structure analysis, logs, and code-level troubleshooting clues.",
prompt=(
f"{SUBAGENT_BASE_PROMPT}\n"
"You specialize in MoviePilot source-code structure, local configuration files, directory layout, logs or read-only command output, and code-level root-cause troubleshooting. "
"Prefer reading relevant code paths before judging behavior, and distinguish code/config evidence from runtime system state."
),
include_tags=frozenset(
{
ToolTag.System.value,
ToolTag.Settings.value,
ToolTag.File.value,
ToolTag.Directory.value,
ToolTag.Command.value,
}
),
exclude_tags=default_exclude_tags,
),
_SubAgentProfile(
name="resource-searcher",
description="Site and resource search subagent for site checks, torrent search, and resource quality analysis.",
prompt=(
f"{SUBAGENT_BASE_PROMPT}\n"
"You specialize in site status, site user data, torrent search results, and resource quality judgment."
),
include_tags=frozenset(
{
ToolTag.Resource.value,
ToolTag.Site.value,
ToolTag.Web.value,
ToolTag.Media.value,
}
),
exclude_tags=default_exclude_tags,
),
_SubAgentProfile(
name="subscription-analyst",
description="Subscription analysis subagent for subscriptions, history, filter rules, and custom identifiers.",
prompt=(
f"{SUBAGENT_BASE_PROMPT}\n"
"You specialize in current subscription state, subscription history, filter rules, and subscription optimization suggestions."
),
include_tags=frozenset(
{
ToolTag.Subscription.value,
ToolTag.FilterRule.value,
ToolTag.Settings.value,
ToolTag.Media.value,
}
),
exclude_tags=default_exclude_tags,
),
_SubAgentProfile(
name="system-diagnostician",
description="System diagnosis subagent for read-only inspection of settings, schedulers, workflows, plugins, directories, and command output.",
prompt=(
f"{SUBAGENT_BASE_PROMPT}\n"
"You specialize in settings, plugins, scheduled tasks, workflows, directories, and read-only command diagnostics."
),
include_tags=frozenset(
{
ToolTag.System.value,
ToolTag.Settings.value,
ToolTag.Plugin.value,
ToolTag.Workflow.value,
ToolTag.Scheduler.value,
ToolTag.File.value,
ToolTag.Directory.value,
ToolTag.Web.value,
ToolTag.Command.value,
ToolTag.Persona.value,
ToolTag.SlashCommand.value,
}
),
exclude_tags=default_exclude_tags,
),
_SubAgentProfile(
name="download-diagnostician",
description="Download and transfer diagnosis subagent for downloaders, download tasks, transfer history, and library status.",
prompt=(
f"{SUBAGENT_BASE_PROMPT}\n"
"You specialize in downloaders, download tasks, transfer history, directory settings, and library ingestion state."
),
include_tags=frozenset(
{
ToolTag.Download.value,
ToolTag.Transfer.value,
ToolTag.Library.value,
ToolTag.Directory.value,
ToolTag.File.value,
ToolTag.Media.value,
}
),
exclude_tags=default_exclude_tags,
),
)
def _profile_from_runtime_definition(
definition: SubAgentDefinition,
) -> _SubAgentProfile:
"""把运行时子代理定义转换为中间件可用的 profile。"""
prompt_parts = [SUBAGENT_BASE_PROMPT]
if definition.text.strip():
prompt_parts.append(definition.text.strip())
return _SubAgentProfile(
name=definition.subagent_id,
description=definition.description,
prompt="\n".join(prompt_parts),
include_tags=frozenset(definition.include_tags),
exclude_tags=frozenset(definition.exclude_tags),
)
def _tool_tag_values(tool: BaseTool) -> set[str]:
"""读取工具实例上的标签集合。"""
tags = getattr(tool, "tags", None) or []
@@ -1055,6 +939,8 @@ def create_subagent_middlewares(
stream_handler: Any = None,
) -> tuple[list[AgentMiddleware], list[BaseTool]]:
"""创建子代理中间件列表和任务工具列表。"""
_builtin_subagent_profiles.cache_clear()
builtin_subagent_names.cache_clear()
profiles = _builtin_subagent_profiles()
subagent_middleware = _try_create_deepagents_middleware(
profiles=profiles,

View File

@@ -22,8 +22,11 @@ JOBS_DIR = "jobs"
ACTIVITY_DIR = "activity"
PERSONAS_DIR = "personas"
PERSONA_FILE = "PERSONA.md"
SUBAGENTS_DIR = "subagents"
SUBAGENT_FILE = "SUBAGENT.md"
CURRENT_PERSONA_SCHEMA_VERSION = 3
PERSONA_SCHEMA_VERSION = 1
SUBAGENT_SCHEMA_VERSION = 1
DEFAULT_PERSONA_ID = "default"
PERSONA_ID_PATTERN = re.compile(r"^[a-z0-9][a-z0-9_-]{0,63}$")
@@ -111,6 +114,41 @@ class PersonaDefinition:
}
@dataclass
class SubAgentDefinition:
"""单个子代理定义。"""
subagent_id: str
path: Path
description: str
text: str
include_tags: list[str]
exclude_tags: list[str]
version: int = SUBAGENT_SCHEMA_VERSION
label: str = ""
def summary_line(self) -> str:
"""渲染可读的一行子代理摘要。"""
parts = [f"`{self.subagent_id}`"]
if self.label and self.label != self.subagent_id:
parts.append(self.label)
if self.description:
parts.append(self.description)
return " - ".join(parts)
def to_dict(self) -> dict[str, Any]:
"""输出给查询或调试入口的结构化信息。"""
return {
"subagent_id": self.subagent_id,
"label": self.label,
"description": self.description,
"include_tags": self.include_tags,
"exclude_tags": self.exclude_tags,
"version": self.version,
"path": str(self.path),
}
@dataclass
class AgentRuntimeConfig:
"""一次加载后的根层配置快照。"""
@@ -120,6 +158,7 @@ class AgentRuntimeConfig:
current_persona_path: Path
persona: PersonaDefinition
available_personas: list[PersonaDefinition]
available_subagents: list[SubAgentDefinition]
extra_context_paths: list[Path]
extra_contexts: list[tuple[Path, str]]
warnings: list[str] = field(default_factory=list)
@@ -135,6 +174,12 @@ class AgentRuntimeConfig:
if self.available_personas:
sections.append("- Available personas:")
sections.extend(f" - {persona.summary_line()}" for persona in self.available_personas)
if self.available_subagents:
sections.append("- Available subagents:")
sections.extend(
f" - {subagent.summary_line()}"
for subagent in self.available_subagents
)
sections.append("</agent_runtime_config>")
if self.warnings:
@@ -201,6 +246,7 @@ class AgentRuntimeManager:
self.skills_dir = self.agent_root_dir / SKILLS_DIR
self.jobs_dir = self.agent_root_dir / JOBS_DIR
self.activity_dir = self.agent_root_dir / ACTIVITY_DIR
self.subagents_dir = self.runtime_dir / SUBAGENTS_DIR
self.bundled_defaults_dir = bundled_defaults_dir or (
Path(__file__).parent / "defaults"
)
@@ -216,6 +262,7 @@ class AgentRuntimeManager:
self.skills_dir.mkdir(parents=True, exist_ok=True)
self.jobs_dir.mkdir(parents=True, exist_ok=True)
self.activity_dir.mkdir(parents=True, exist_ok=True)
self.subagents_dir.mkdir(parents=True, exist_ok=True)
self._migrate_root_runtime_files()
self._remove_obsolete_runtime_files()
self._sync_bundled_defaults()
@@ -278,6 +325,10 @@ class AgentRuntimeManager:
"""列出当前可用人格。"""
return self.load_runtime_config().available_personas
def list_subagents(self) -> list[SubAgentDefinition]:
"""列出当前可用子代理。"""
return self.load_runtime_config().available_subagents
def update_persona_definition(
self,
persona_query: str,
@@ -382,7 +433,7 @@ class AgentRuntimeManager:
return tuple(entries)
def _sync_bundled_defaults(self) -> None:
"""仅复制缺失的默认运行时文件,避免覆盖用户自定义。"""
"""同步默认运行时文件,并按版本更新内置子代理定义。"""
if not self.bundled_defaults_dir.exists():
return
for path in sorted(self.bundled_defaults_dir.rglob("*")):
@@ -392,11 +443,43 @@ class AgentRuntimeManager:
target.mkdir(parents=True, exist_ok=True)
continue
if target.exists():
if self._should_update_bundled_subagent(relative, path, target):
shutil.copy2(path, target)
logger.info(f"已更新默认 Agent 子代理定义: {target}")
continue
target.parent.mkdir(parents=True, exist_ok=True)
shutil.copy2(path, target)
logger.info("已同步默认 Agent 运行时文件: %s", target)
@classmethod
def _should_update_bundled_subagent(
cls,
relative_path: Path,
source_path: Path,
target_path: Path,
) -> bool:
"""判断是否需要用更高版本的内置子代理定义覆盖用户目录副本。"""
parts = relative_path.parts
if len(parts) < 3 or parts[0] != SUBAGENTS_DIR or relative_path.name != SUBAGENT_FILE:
return False
source_version = cls._read_markdown_version(source_path)
target_version = cls._read_markdown_version(target_path)
return source_version > target_version
@staticmethod
def _read_markdown_version(path: Path) -> int:
"""读取 Markdown frontmatter 中的整数版本,失败时按 0 处理。"""
try:
document = AgentRuntimeManager._read_markdown(path)
except AgentRuntimeConfigError as err:
logger.warning(f"读取 Agent 运行时文件版本失败 {path}: {err}")
return 0
return AgentRuntimeManager._coerce_int_metadata(
document.metadata.get("version"),
default=0,
)
def _migrate_root_runtime_files(self) -> None:
"""兼容早期直接放在 `config/agent` 根目录的 CURRENT_PERSONA。"""
source = self.agent_root_dir / CURRENT_PERSONA_FILE
@@ -451,6 +534,7 @@ class AgentRuntimeManager:
available_personas = self._load_personas(root)
persona = self._resolve_persona_definition(active_persona, available_personas)
available_subagents = self._load_subagents(root)
extra_contexts = [
(path, self._read_markdown(path).body)
for path in extra_context_paths
@@ -468,6 +552,7 @@ class AgentRuntimeManager:
current_persona_path=current_persona_path,
persona=persona,
available_personas=available_personas,
available_subagents=available_subagents,
extra_context_paths=extra_context_paths,
extra_contexts=extra_contexts,
warnings=warnings,
@@ -513,6 +598,71 @@ class AgentRuntimeManager:
raise AgentRuntimeConfigError(f"{personas_root} 中未找到任何人格定义")
return personas
def _load_subagents(self, root: Path) -> list[SubAgentDefinition]:
"""扫描并解析所有可用子代理。"""
subagents_root = root / SUBAGENTS_DIR
if not subagents_root.exists():
raise AgentRuntimeConfigError(f"缺少 subagents 目录: {subagents_root}")
subagents: list[SubAgentDefinition] = []
seen_ids: set[str] = set()
for subagent_dir in sorted(subagents_root.iterdir()):
if not subagent_dir.is_dir():
continue
subagent_path = subagent_dir / SUBAGENT_FILE
if not subagent_path.exists():
continue
document = self._read_markdown(subagent_path)
subagent_id = str(
document.metadata.get("subagent_id") or subagent_dir.name
).strip()
if not subagent_id:
raise AgentRuntimeConfigError(f"{subagent_path} 缺少 subagent_id")
if not PERSONA_ID_PATTERN.fullmatch(subagent_id):
raise AgentRuntimeConfigError(
f"{subagent_path} 的 subagent_id 只能使用小写字母、数字、下划线和中划线,且必须以字母或数字开头"
)
if subagent_id in seen_ids:
raise AgentRuntimeConfigError(f"检测到重复的子代理 ID: {subagent_id}")
seen_ids.add(subagent_id)
description = str(document.metadata.get("description") or "").strip()
if not description:
raise AgentRuntimeConfigError(f"{subagent_path} 缺少 description")
include_tags = self._normalize_string_list(
document.metadata.get("include_tags"),
f"{subagent_path}.include_tags",
)
if not include_tags:
raise AgentRuntimeConfigError(f"{subagent_path} 缺少 include_tags")
exclude_tags = self._normalize_string_list(
document.metadata.get("exclude_tags"),
f"{subagent_path}.exclude_tags",
)
text = self._normalize_subagent_body(document.body)
if not text:
raise AgentRuntimeConfigError(f"{subagent_path} 子代理正文不能为空")
subagents.append(
SubAgentDefinition(
subagent_id=subagent_id,
path=subagent_path,
label=str(document.metadata.get("label") or subagent_id).strip(),
description=description,
text=text,
include_tags=include_tags,
exclude_tags=exclude_tags,
version=self._coerce_int_metadata(
document.metadata.get("version"),
default=SUBAGENT_SCHEMA_VERSION,
),
)
)
if not subagents:
raise AgentRuntimeConfigError(f"{subagents_root} 中未找到任何子代理定义")
return subagents
@staticmethod
def _resolve_persona_definition(
persona_query: str,
@@ -653,6 +803,27 @@ class AgentRuntimeManager:
return remainder.strip()
return normalized
@staticmethod
def _normalize_subagent_body(body: Optional[str]) -> str:
"""去掉重复的 SUBAGENT 标题,保持正文可安全加载。"""
normalized = (body or "").strip()
if not normalized:
return ""
if normalized.startswith("# SUBAGENT"):
_, _, remainder = normalized.partition("\n")
return remainder.strip()
return normalized
@staticmethod
def _coerce_int_metadata(value: Any, *, default: int = 0) -> int:
"""将 frontmatter 中的整数型元数据规范化。"""
if value is None:
return default
try:
return int(value)
except (TypeError, ValueError):
return default
def _validate_runtime_config(
self,
*,

View File

@@ -45,6 +45,22 @@ class TestAgentRuntimeConfig(unittest.TestCase):
/ "PERSONA.md"
).exists()
)
self.assertTrue(
(
self.agent_root
/ "runtime"
/ "subagents"
/ "general-purpose"
/ "SUBAGENT.md"
).exists()
)
self.assertIn(
"media-researcher",
[
subagent.subagent_id
for subagent in runtime_config.available_subagents
],
)
def test_legacy_root_markdown_is_migrated_to_memory_directory(self):
self.agent_root.mkdir(parents=True, exist_ok=True)
@@ -109,6 +125,8 @@ class TestAgentRuntimeConfig(unittest.TestCase):
self.assertIn("<agent_persona>", sections)
self.assertIn("Active persona: `default`", sections)
self.assertIn("`guide`", sections)
self.assertIn("Available subagents:", sections)
self.assertIn("`media-researcher`", sections)
def test_set_active_persona_supports_id_and_alias(self):
manager = self._manager()

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@@ -0,0 +1,172 @@
import textwrap
from pathlib import Path
from app.agent.runtime import AgentRuntimeManager
import app.agent.middleware.subagents as subagent_module
def _write_current_persona(defaults_root: Path) -> None:
"""写入最小可用的人格激活配置。"""
defaults_root.mkdir(parents=True, exist_ok=True)
(defaults_root / "CURRENT_PERSONA.md").write_text(
textwrap.dedent(
"""\
---
version: 3
active_persona: default
extra_context_files: []
deprecated_phrases: []
---
# CURRENT_PERSONA
"""
),
encoding="utf-8",
)
persona_dir = defaults_root / "personas" / "default"
persona_dir.mkdir(parents=True, exist_ok=True)
(persona_dir / "PERSONA.md").write_text(
textwrap.dedent(
"""\
---
version: 1
persona_id: default
label: 默认
description: 默认人格
aliases: []
---
# PERSONA
测试人格。
"""
),
encoding="utf-8",
)
def _write_subagent(
root: Path,
subagent_id: str,
*,
version: int = 1,
description: str = "测试子代理",
body: str = "测试子代理提示。",
) -> Path:
"""写入一个子代理定义文件。"""
subagent_dir = root / "subagents" / subagent_id
subagent_dir.mkdir(parents=True, exist_ok=True)
path = subagent_dir / "SUBAGENT.md"
path.write_text(
textwrap.dedent(
f"""\
---
version: {version}
subagent_id: {subagent_id}
label: 测试
description: {description}
include_tags:
- media
- web
exclude_tags:
- write
- message
---
# SUBAGENT
{body}
"""
),
encoding="utf-8",
)
return path
def test_runtime_syncs_and_parses_subagent_definitions(tmp_path):
"""运行时应同步并解析 defaults/subagents 下的子代理定义。"""
defaults_root = tmp_path / "defaults"
_write_current_persona(defaults_root)
_write_subagent(
defaults_root,
"custom-reader",
description="Custom reader subagent.",
body="Only inspect custom media signals.",
)
manager = AgentRuntimeManager(
agent_root_dir=tmp_path / "agent",
bundled_defaults_dir=defaults_root,
)
runtime_config = manager.load_runtime_config()
copied_path = (
tmp_path
/ "agent"
/ "runtime"
/ "subagents"
/ "custom-reader"
/ "SUBAGENT.md"
)
subagent = runtime_config.available_subagents[0]
assert copied_path.exists()
assert subagent.subagent_id == "custom-reader"
assert subagent.description == "Custom reader subagent."
assert subagent.include_tags == ["media", "web"]
assert subagent.exclude_tags == ["write", "message"]
assert "Only inspect custom media signals." in subagent.text
def test_runtime_updates_bundled_subagent_when_version_increases(tmp_path):
"""内置子代理版本升高时应覆盖用户目录里的旧版副本。"""
defaults_root = tmp_path / "defaults"
_write_current_persona(defaults_root)
_write_subagent(
defaults_root,
"custom-reader",
version=1,
body="version one",
)
manager = AgentRuntimeManager(
agent_root_dir=tmp_path / "agent",
bundled_defaults_dir=defaults_root,
)
manager.ensure_layout()
_write_subagent(
defaults_root,
"custom-reader",
version=2,
body="version two",
)
manager.invalidate_cache()
runtime_config = manager.load_runtime_config()
subagent = runtime_config.available_subagents[0]
assert subagent.version == 2
assert "version two" in subagent.text
def test_middleware_profiles_are_loaded_from_runtime_config(monkeypatch, tmp_path):
"""子代理中间件应从运行时 YAML 定义生成 profile。"""
defaults_root = tmp_path / "defaults"
_write_current_persona(defaults_root)
_write_subagent(
defaults_root,
"custom-reader",
description="Runtime custom reader.",
body="Runtime-only prompt.",
)
manager = AgentRuntimeManager(
agent_root_dir=tmp_path / "agent",
bundled_defaults_dir=defaults_root,
)
monkeypatch.setattr(subagent_module, "agent_runtime_manager", manager)
subagent_module._builtin_subagent_profiles.cache_clear()
subagent_module.builtin_subagent_names.cache_clear()
profiles = subagent_module._builtin_subagent_profiles()
assert [profile.name for profile in profiles] == ["custom-reader"]
assert profiles[0].description == "Runtime custom reader."
assert profiles[0].include_tags == frozenset({"media", "web"})
assert "Runtime-only prompt." in profiles[0].prompt