feat(agents): add Goose AI agent support (#2015)

* feat(integrations): add YamlIntegration base class for YAML recipe agents

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* feat(integrations): add Goose integration subpackage with YAML recipe support

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* feat(integrations): register GooseIntegration in the integration registry

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* feat(agents): add YAML format support to CommandRegistrar for extension/preset commands

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* feat(scripts): add goose agent type to bash update-agent-context script

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* feat(scripts): add goose agent type to PowerShell update-agent-context script

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* docs(agents): add Goose to supported agents table and integration notes

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* docs(readme): add Goose to supported agents table

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* test(integrations): add YamlIntegrationTests base mixin for YAML agent testing

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* test(integrations): add Goose integration tests

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* test(consistency): add Goose consistency checks for config, registrar, and scripts

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* docs(agents): move Goose to YAML Format section in Command File Formats

Goose uses YAML recipes, not Markdown. Remove it from the Markdown Format
list and add a dedicated YAML Format subsection with a representative
recipe example showing prompt: | and {{args}} placeholders.

* refactor(agents): delegate render_yaml_command to YamlIntegration

Remove the duplicate header dict, yaml.safe_dump call, body indentation,
and _human_title logic from CommandRegistrar.render_yaml_command(). Delegate
to YamlIntegration._render_yaml() and _human_title() so YAML recipe output
stays consistent across the init-time generation and command-registration
code paths.

* fix(agents): guard alias output path against directory traversal

Validate that alias_file resolves within commands_dir before writing.
Uses the same resolve().relative_to() pattern already established in
extensions.py for ZIP path containment checks.

* docs(agents): add Goose to Multi-Agent Support comment list in update-agent-context.sh

* fix(agents): add goose to print_summary Usage line in bash context script

The print_summary() function listed all supported agents in its Usage
output but omitted goose, making it inconsistent with the header docs
and the error message in update_specific_agent().

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* fix(agents): add goose to Print-Summary Usage line in PowerShell context script

The Print-Summary function listed all supported agents in its Usage
output but omitted goose, making it inconsistent with the ValidateSet
and the header documentation.

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* fix(agents): normalize description and title types in YamlIntegration.setup()

YAML frontmatter can contain non-string types (null, list, int).
Add isinstance checks matching TomlIntegration._extract_description()
to ensure Goose recipes always receive valid string fields.

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* fix(agents): validate shared script exists before exec in Goose bash wrapper

Add Forge-style check that the shared update-agent-context.sh is
present and executable, producing a clear error instead of a cryptic
shell exec failure when the shared script is missing.

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* fix(agents): validate shared script exists before invoke in Goose PowerShell wrapper

Add Forge-style Test-Path check that the shared update-agent-context.ps1
exists, producing a clear error instead of a cryptic PowerShell failure
when the shared script is missing.

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* fix(agents): normalize title and description types in render_yaml_command()

Extension/preset frontmatter can contain non-string types. Add
isinstance checks matching the normalization in YamlIntegration.setup()
so both code paths produce valid Goose recipe fields.

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* fix(agents): replace $ARGUMENTS with arg_placeholder in process_template()

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* test(agents): assert $ARGUMENTS absent from generated YAML recipes

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* test(agents): assert $ARGUMENTS absent from generated TOML commands

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

* fix(tests): rewrite docstring to avoid embedded triple-quote in TOML test

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>

---------

Signed-off-by: Furkan Köykıran <furkankoykiran@gmail.com>
This commit is contained in:
Furkan Köykıran
2026-04-13 15:55:44 +03:00
committed by GitHub
parent 52ed84d723
commit b67b2856b1
14 changed files with 1227 additions and 141 deletions

View File

@@ -28,6 +28,7 @@ if TYPE_CHECKING:
# IntegrationOption
# ---------------------------------------------------------------------------
@dataclass(frozen=True)
class IntegrationOption:
"""Declares an option that an integration accepts via ``--integration-options``.
@@ -51,6 +52,7 @@ class IntegrationOption:
# IntegrationBase — abstract base class
# ---------------------------------------------------------------------------
class IntegrationBase(ABC):
"""Abstract base class every integration must implement.
@@ -275,7 +277,7 @@ class IntegrationBase(ABC):
2. Replace ``{SCRIPT}`` with the extracted script command
3. Extract ``agent_scripts.<script_type>`` and replace ``{AGENT_SCRIPT}``
4. Strip ``scripts:`` and ``agent_scripts:`` sections from frontmatter
5. Replace ``{ARGS}`` with *arg_placeholder*
5. Replace ``{ARGS}`` and ``$ARGUMENTS`` with *arg_placeholder*
6. Replace ``__AGENT__`` with *agent_name*
7. Rewrite paths: ``scripts/`` → ``.specify/scripts/`` etc.
"""
@@ -348,8 +350,9 @@ class IntegrationBase(ABC):
output_lines.append(line)
content = "".join(output_lines)
# 5. Replace {ARGS}
# 5. Replace {ARGS} and $ARGUMENTS
content = content.replace("{ARGS}", arg_placeholder)
content = content.replace("$ARGUMENTS", arg_placeholder)
# 6. Replace __AGENT__
content = content.replace("__AGENT__", agent_name)
@@ -358,6 +361,7 @@ class IntegrationBase(ABC):
# CommandRegistrar so extension-local paths are preserved and
# boundary rules stay consistent across the codebase.
from specify_cli.agents import CommandRegistrar
content = CommandRegistrar.rewrite_project_relative_paths(content)
return content
@@ -433,9 +437,7 @@ class IntegrationBase(ABC):
**opts: Any,
) -> list[Path]:
"""High-level install — calls ``setup()`` and returns created files."""
return self.setup(
project_root, manifest, parsed_options=parsed_options, **opts
)
return self.setup(project_root, manifest, parsed_options=parsed_options, **opts)
def uninstall(
self,
@@ -452,6 +454,7 @@ class IntegrationBase(ABC):
# MarkdownIntegration — covers ~20 standard agents
# ---------------------------------------------------------------------------
class MarkdownIntegration(IntegrationBase):
"""Concrete base for integrations that use standard Markdown commands.
@@ -492,12 +495,18 @@ class MarkdownIntegration(IntegrationBase):
dest.mkdir(parents=True, exist_ok=True)
script_type = opts.get("script_type", "sh")
arg_placeholder = self.registrar_config.get("args", "$ARGUMENTS") if self.registrar_config else "$ARGUMENTS"
arg_placeholder = (
self.registrar_config.get("args", "$ARGUMENTS")
if self.registrar_config
else "$ARGUMENTS"
)
created: list[Path] = []
for src_file in templates:
raw = src_file.read_text(encoding="utf-8")
processed = self.process_template(raw, self.key, script_type, arg_placeholder)
processed = self.process_template(
raw, self.key, script_type, arg_placeholder
)
dst_name = self.command_filename(src_file.stem)
dst_file = self.write_file_and_record(
processed, dest / dst_name, project_root, manifest
@@ -512,6 +521,7 @@ class MarkdownIntegration(IntegrationBase):
# TomlIntegration — TOML-format agents (Gemini, Tabnine)
# ---------------------------------------------------------------------------
class TomlIntegration(IntegrationBase):
"""Concrete base for integrations that use TOML command format.
@@ -603,13 +613,17 @@ class TomlIntegration(IntegrationBase):
if "'''" not in value and not value.endswith("'"):
return "'''\n" + value + "'''"
return '"' + (
value.replace("\\", "\\\\")
.replace('"', '\\"')
.replace("\n", "\\n")
.replace("\r", "\\r")
.replace("\t", "\\t")
) + '"'
return (
'"'
+ (
value.replace("\\", "\\\\")
.replace('"', '\\"')
.replace("\n", "\\n")
.replace("\r", "\\r")
.replace("\t", "\\t")
)
+ '"'
)
@staticmethod
def _render_toml(description: str, body: str) -> str:
@@ -628,7 +642,9 @@ class TomlIntegration(IntegrationBase):
toml_lines: list[str] = []
if description:
toml_lines.append(f"description = {TomlIntegration._render_toml_string(description)}")
toml_lines.append(
f"description = {TomlIntegration._render_toml_string(description)}"
)
toml_lines.append("")
body = body.rstrip("\n")
@@ -665,13 +681,19 @@ class TomlIntegration(IntegrationBase):
dest.mkdir(parents=True, exist_ok=True)
script_type = opts.get("script_type", "sh")
arg_placeholder = self.registrar_config.get("args", "{{args}}") if self.registrar_config else "{{args}}"
arg_placeholder = (
self.registrar_config.get("args", "{{args}}")
if self.registrar_config
else "{{args}}"
)
created: list[Path] = []
for src_file in templates:
raw = src_file.read_text(encoding="utf-8")
description = self._extract_description(raw)
processed = self.process_template(raw, self.key, script_type, arg_placeholder)
processed = self.process_template(
raw, self.key, script_type, arg_placeholder
)
_, body = self._split_frontmatter(processed)
toml_content = self._render_toml(description, body)
dst_name = self.command_filename(src_file.stem)
@@ -684,6 +706,188 @@ class TomlIntegration(IntegrationBase):
return created
# ---------------------------------------------------------------------------
# YamlIntegration — YAML-format agents (Goose)
# ---------------------------------------------------------------------------
class YamlIntegration(IntegrationBase):
"""Concrete base for integrations that use YAML recipe format.
Mirrors ``TomlIntegration`` closely: subclasses only need to set
``key``, ``config``, ``registrar_config`` (and optionally
``context_file``). Everything else is inherited.
``setup()`` processes command templates through the same placeholder
pipeline as ``MarkdownIntegration``, then converts the result to
YAML recipe format (version, title, description, prompt block scalar).
"""
def command_filename(self, template_name: str) -> str:
"""YAML commands use ``.yaml`` extension."""
return f"speckit.{template_name}.yaml"
@staticmethod
def _extract_frontmatter(content: str) -> dict[str, Any]:
"""Extract frontmatter as a dict from YAML frontmatter block."""
import yaml
if not content.startswith("---"):
return {}
lines = content.splitlines(keepends=True)
if not lines or lines[0].rstrip("\r\n") != "---":
return {}
frontmatter_end = -1
for i, line in enumerate(lines[1:], start=1):
if line.rstrip("\r\n") == "---":
frontmatter_end = i
break
if frontmatter_end == -1:
return {}
frontmatter_text = "".join(lines[1:frontmatter_end])
try:
fm = yaml.safe_load(frontmatter_text) or {}
except yaml.YAMLError:
return {}
return fm if isinstance(fm, dict) else {}
@staticmethod
def _split_frontmatter(content: str) -> tuple[str, str]:
"""Split YAML frontmatter from the remaining body content."""
if not content.startswith("---"):
return "", content
lines = content.splitlines(keepends=True)
if not lines or lines[0].rstrip("\r\n") != "---":
return "", content
frontmatter_end = -1
for i, line in enumerate(lines[1:], start=1):
if line.rstrip("\r\n") == "---":
frontmatter_end = i
break
if frontmatter_end == -1:
return "", content
frontmatter = "".join(lines[1:frontmatter_end])
body = "".join(lines[frontmatter_end + 1 :])
return frontmatter, body
@staticmethod
def _human_title(identifier: str) -> str:
"""Convert an identifier to a human-readable title.
Strips a leading ``speckit.`` prefix and replaces ``.``, ``-``,
and ``_`` with spaces before title-casing.
"""
text = identifier
if text.startswith("speckit."):
text = text[len("speckit.") :]
return text.replace(".", " ").replace("-", " ").replace("_", " ").title()
@staticmethod
def _render_yaml(title: str, description: str, body: str, source_id: str) -> str:
"""Render a YAML recipe file from title, description, and body.
Produces a Goose-compatible recipe with a literal block scalar
for the prompt content. Uses ``yaml.safe_dump()`` for the
header fields to ensure proper escaping.
"""
import yaml
header = {
"version": "1.0.0",
"title": title,
"description": description,
"author": {"contact": "spec-kit"},
"extensions": [{"type": "builtin", "name": "developer"}],
"activities": ["Spec-Driven Development"],
}
header_yaml = yaml.safe_dump(
header,
sort_keys=False,
allow_unicode=True,
default_flow_style=False,
).strip()
# Indent each line for YAML block scalar
indented = "\n".join(f" {line}" for line in body.split("\n"))
lines = [header_yaml, "prompt: |", indented, "", f"# Source: {source_id}"]
return "\n".join(lines) + "\n"
def setup(
self,
project_root: Path,
manifest: IntegrationManifest,
parsed_options: dict[str, Any] | None = None,
**opts: Any,
) -> list[Path]:
templates = self.list_command_templates()
if not templates:
return []
project_root_resolved = project_root.resolve()
if manifest.project_root != project_root_resolved:
raise ValueError(
f"manifest.project_root ({manifest.project_root}) does not match "
f"project_root ({project_root_resolved})"
)
dest = self.commands_dest(project_root).resolve()
try:
dest.relative_to(project_root_resolved)
except ValueError as exc:
raise ValueError(
f"Integration destination {dest} escapes "
f"project root {project_root_resolved}"
) from exc
dest.mkdir(parents=True, exist_ok=True)
script_type = opts.get("script_type", "sh")
arg_placeholder = (
self.registrar_config.get("args", "{{args}}")
if self.registrar_config
else "{{args}}"
)
created: list[Path] = []
for src_file in templates:
raw = src_file.read_text(encoding="utf-8")
fm = self._extract_frontmatter(raw)
description = fm.get("description", "")
if not isinstance(description, str):
description = str(description) if description is not None else ""
title = fm.get("title", "") or fm.get("name", "")
if not isinstance(title, str):
title = str(title) if title is not None else ""
if not title:
title = self._human_title(src_file.stem)
processed = self.process_template(
raw, self.key, script_type, arg_placeholder
)
_, body = self._split_frontmatter(processed)
yaml_content = self._render_yaml(
title, description, body, f"templates/commands/{src_file.name}"
)
dst_name = self.command_filename(src_file.stem)
dst_file = self.write_file_and_record(
yaml_content, dest / dst_name, project_root, manifest
)
created.append(dst_file)
created.extend(self.install_scripts(project_root, manifest))
return created
# ---------------------------------------------------------------------------
# SkillsIntegration — skills-format agents (Codex, Kimi, Agy)
# ---------------------------------------------------------------------------
@@ -713,9 +917,7 @@ class SkillsIntegration(IntegrationBase):
Raises ``ValueError`` when ``config`` or ``folder`` is missing.
"""
if not self.config:
raise ValueError(
f"{type(self).__name__}.config is not set."
)
raise ValueError(f"{type(self).__name__}.config is not set.")
folder = self.config.get("folder")
if not folder:
raise ValueError(