refactor: root-package imports (svc/runtime/interfaces) and fix PYTHONPATH

- Rename platform/ to svc/ to avoid shadowing stdlib platform.
- Replace from oclaw.* with from svc/runtime/interfaces; update -m CLI paths.
- tests/conftest: prepend repo root to sys.path (no parent-folder package name).
- CI: paths and offline_eval script under repo root.
- Ops scripts: PYTHONPATH must be repo root for python -m runtime.* (fixes gateway/WhatsApp sidecar startup).
- Fix default oclaw.json path in tabular/file attachment limits; stabilize attachment test config.

Co-authored-by: Cursor <cursoragent@cursor.com>

runtime/chat/agent.py

@@ -9,9 +9,9 @@ from collections.abc import Callable
 from dataclasses import dataclass
 from typing import Any, Optional
 
-from oclaw.runtime.tools.base import ToolRegistry
-from oclaw.platform.persistence.sqlite_store import SqliteStore
-from oclaw.platform.llm.chat_models import (
+from runtime.tools.base import ToolRegistry
+from svc.persistence.sqlite_store import SqliteStore
+from svc.llm.chat_models import (
     ChatModel,
     LLMResponse,
     LLMToolCall,
@@ -22,8 +22,8 @@ from oclaw.platform.llm.chat_models import (
     build_default_model,
     gemini_openai_compat_client,
 )
-from oclaw.runtime.prompt_templates import render_prompt_for_lang
-from oclaw.runtime.tools.tool_validation import validate_tool_arguments
+from runtime.prompt_templates import render_prompt_for_lang
+from runtime.tools.tool_validation import validate_tool_arguments
 
 logger = logging.getLogger(__name__)
 
@@ -81,13 +81,13 @@ class Agent:
 
     def _format_ollama_failure_banner(self, exc: BaseException) -> str:
         # Backward compat wrapper; implementation lives in `src.chat.agent_errors`.
-        from oclaw.runtime.chat.agent_errors import format_ollama_failure_banner
+        from runtime.chat.agent_errors import format_ollama_failure_banner
 
         return format_ollama_failure_banner(lang=self.lang, exc=exc)
 
     def _format_openai_transport_error(self, exc: BaseException) -> str:
         # Backward compat wrapper; implementation lives in `src.chat.agent_errors`.
-        from oclaw.runtime.chat.agent_errors import format_openai_transport_error
+        from runtime.chat.agent_errors import format_openai_transport_error
 
         return format_openai_transport_error(lang=self.lang, exc=exc)
 
@@ -197,8 +197,8 @@ class Agent:
         interaction_mode: str | None = None,
         selected_specialist: str | None = None,
     ) -> str:
-        from oclaw.runtime.gateway import OclawGateway
-        from oclaw.runtime.types import StandardMessage
+        from runtime.gateway import OclawGateway
+        from runtime.types import StandardMessage
 
         tenant_id = str(path_policy_tenant_id or "").strip()
         user_id = str(path_policy_user_id or "").strip()
@@ -256,7 +256,7 @@ class Agent:
         return str(res.reply_text or "")
 
     def _build_llm_messages(self, session_id: str) -> list[dict[str, Any]]:
-        from oclaw.runtime.chat.agent_messages import build_llm_messages
+        from runtime.chat.agent_messages import build_llm_messages
 
         msgs = self.store.get_messages(session_id=session_id, limit=self.config.max_messages)
         trunc_raw = str(self.store.get_setting("AIA_TOOL_CONTEXT_TRUNCATE_ENABLED") or "").strip().lower()

runtime/chat/agent_errors.py

@@ -6,7 +6,7 @@ from __future__ import annotations
 """
 
 from typing import Any
-from oclaw.runtime.prompt_templates import render_prompt
+from runtime.prompt_templates import render_prompt
 
 
 def format_ollama_failure_banner(*, lang: str, exc: BaseException) -> str:

runtime/chat/agent_messages.py

@@ -13,12 +13,12 @@ import os
 import re
 from typing import Any
 
-from oclaw.platform.llm.chat_models import _normalize_image_b64_payload, gemini_openai_compat_client, ChatModel
-from oclaw.runtime.chat.media_redact import redact_embedded_image_blobs
-from oclaw.runtime.chat.tool_runtime import tool_llm_message_max_chars, truncate_tool_result_for_llm_messages
-from oclaw.runtime.prompt_templates import render_prompt
-from oclaw.platform.files.attachment_assets import attachment_id_to_data_url
-from oclaw.runtime.relay_pointer import parse_pointer_uri
+from svc.llm.chat_models import _normalize_image_b64_payload, gemini_openai_compat_client, ChatModel
+from runtime.chat.media_redact import redact_embedded_image_blobs
+from runtime.chat.tool_runtime import tool_llm_message_max_chars, truncate_tool_result_for_llm_messages
+from runtime.prompt_templates import render_prompt
+from svc.files.attachment_assets import attachment_id_to_data_url
+from runtime.relay_pointer import parse_pointer_uri
 
 logger = logging.getLogger(__name__)
 _THINK_BLOCK_RE = re.compile(r"<think>\s*(.*?)\s*</think>\s*", flags=re.IGNORECASE | re.DOTALL)
@@ -207,7 +207,7 @@ def build_llm_messages(
 
     When ``active_turn_uuid`` matches a tool/user row ``turn_uuid``, that turn is treated as the
     in-flight MCP turn: tool JSON is not stripped of nested image payloads here (see also
-    :func:`~oclaw.runtime.direct_loop._guard_tool_results_for_llm_context`). Omit or leave empty
+    :func:`~runtime.direct_loop._guard_tool_results_for_llm_context`). Omit or leave empty
     to apply image-blob stripping for every tool row (safe default for callers without turn context).
 
     Only the **last** user message may expand attachments into native multimodal ``input_image``

runtime/chat/history_tool_result_compact.py

@@ -4,8 +4,8 @@ import json
 from dataclasses import dataclass
 from typing import Any
 
-from oclaw.runtime.chat.media_redact import redact_embedded_image_blobs
-from oclaw.runtime.direct_loop import (
+from runtime.chat.media_redact import redact_embedded_image_blobs
+from runtime.direct_loop import (
     _OCLAW_TOOL_RESULT_HARD_CAP_CHARS,
     _image_tool_result_replay_cap_chars,
     _video_tool_result_replay_cap_chars,

runtime/chat/media_redact.py

@@ -7,7 +7,7 @@ from __future__ import annotations
 import base64
 import os
 from typing import Any
-from oclaw.platform.files.attachment_assets import AttachmentAssetStore
+from svc.files.attachment_assets import AttachmentAssetStore
 
 _IMAGE_CONTENT_TYPES = frozenset({"image", "input_image"})
 _BASE64_PAYLOAD_KEYS = ("data", "image_base64", "base64", "content_base64", "body_base64")

runtime/chat/tool_runtime.py

@@ -17,16 +17,16 @@ from concurrent.futures import TimeoutError as FuturesTimeoutError
 from dataclasses import dataclass
 from typing import Any, Callable, Optional
 
-from oclaw.platform.persistence.sqlite_store import SqliteStore
-from oclaw.runtime.tools.base import ToolRegistry
-from oclaw.platform.llm.chat_models import LLMToolCall
-from oclaw.runtime.tools.tool_validation import validate_tool_arguments
-from oclaw.runtime.chat.media_redact import ingest_embedded_image_blobs_as_refs
-from oclaw.runtime.tools.path_guard import (
+from svc.persistence.sqlite_store import SqliteStore
+from runtime.tools.base import ToolRegistry
+from svc.llm.chat_models import LLMToolCall
+from runtime.tools.tool_validation import validate_tool_arguments
+from runtime.chat.media_redact import ingest_embedded_image_blobs_as_refs
+from runtime.tools.path_guard import (
     workspace_path_access_scope,
     workspace_write_namespace_scope,
 )
-from oclaw.runtime.chat.tool_invocation_context import tool_workspace_lane_scope
+from runtime.chat.tool_invocation_context import tool_workspace_lane_scope
 
 logger = logging.getLogger(__name__)
 _tool_exec_log = logging.getLogger("oclaw.tool_exec")
@@ -628,7 +628,7 @@ class ToolExecutor:
             if not ctx.trace_id:
                 return
             try:
-                from oclaw.runtime.orchestration.trace import new_span_id
+                from runtime.orchestration.trace import new_span_id
 
                 ctx.store.add_trace_event(
                     session_id=ctx.session_id,