mirror of
https://github.com/NousResearch/hermes-agent.git
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5a6a0e2d38
Two small follow-ups to the PR review: - Hoist hashlib import from _enforce_session_id_limit() to module top. stdlib imports are free after first cache, but keeping all imports at module top matches the rest of the codebase. - _resolve_api_key now URL-parses baseUrl and requires http/https + non-empty netloc before returning the 'local' sentinel. A typo like baseUrl: 'true' (or bare 'localhost') no longer silently passes the credential guard; the CLI correctly reports 'not configured'. Three new tests cover the new validation (garbage strings, non-http schemes, valid https).
755 lines
29 KiB
Python
755 lines
29 KiB
Python
"""Honcho client initialization and configuration.
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Resolution order for config file:
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1. $HERMES_HOME/honcho.json (instance-local, enables isolated Hermes instances)
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2. ~/.honcho/config.json (global, shared across all Honcho-enabled apps)
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3. Environment variables (HONCHO_API_KEY, HONCHO_ENVIRONMENT)
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Resolution order for host-specific settings:
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1. Explicit host block fields (always win)
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2. Flat/global fields from config root
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3. Defaults (host name as workspace/peer)
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"""
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from __future__ import annotations
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import json
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import os
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import logging
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import hashlib
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from dataclasses import dataclass, field
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from pathlib import Path
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from hermes_constants import get_hermes_home
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from typing import Any, TYPE_CHECKING
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if TYPE_CHECKING:
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from honcho import Honcho
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logger = logging.getLogger(__name__)
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HOST = "hermes"
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def resolve_active_host() -> str:
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"""Derive the Honcho host key from the active Hermes profile.
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Resolution order:
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1. HERMES_HONCHO_HOST env var (explicit override)
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2. Active profile name via profiles system -> ``hermes.<profile>``
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3. Fallback: ``"hermes"`` (default profile)
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"""
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explicit = os.environ.get("HERMES_HONCHO_HOST", "").strip()
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if explicit:
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return explicit
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try:
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from hermes_cli.profiles import get_active_profile_name
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profile = get_active_profile_name()
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if profile and profile not in ("default", "custom"):
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return f"{HOST}.{profile}"
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except Exception:
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pass
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return HOST
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def resolve_global_config_path() -> Path:
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"""Return the shared Honcho config path for the current HOME."""
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return Path.home() / ".honcho" / "config.json"
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def resolve_config_path() -> Path:
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"""Return the active Honcho config path.
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Resolution order:
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1. $HERMES_HOME/honcho.json (profile-local, if it exists)
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2. ~/.hermes/honcho.json (default profile — shared host blocks live here)
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3. ~/.honcho/config.json (global, cross-app interop)
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Returns the global path if none exist (for first-time setup writes).
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"""
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local_path = get_hermes_home() / "honcho.json"
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if local_path.exists():
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return local_path
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# Default profile's config — host blocks accumulate here via setup/clone
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default_path = Path.home() / ".hermes" / "honcho.json"
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if default_path != local_path and default_path.exists():
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return default_path
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return resolve_global_config_path()
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_RECALL_MODE_ALIASES = {"auto": "hybrid"}
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_VALID_RECALL_MODES = {"hybrid", "context", "tools"}
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def _normalize_recall_mode(val: str) -> str:
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"""Normalize legacy recall mode values (e.g. 'auto' → 'hybrid')."""
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val = _RECALL_MODE_ALIASES.get(val, val)
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return val if val in _VALID_RECALL_MODES else "hybrid"
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def _resolve_bool(host_val, root_val, *, default: bool) -> bool:
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"""Resolve a bool config field: host wins, then root, then default."""
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if host_val is not None:
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return bool(host_val)
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if root_val is not None:
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return bool(root_val)
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return default
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def _parse_context_tokens(host_val, root_val) -> int | None:
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"""Parse contextTokens: host wins, then root, then None (uncapped)."""
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for val in (host_val, root_val):
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if val is not None:
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try:
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return int(val)
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except (ValueError, TypeError):
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pass
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return None
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def _parse_dialectic_depth(host_val, root_val) -> int:
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"""Parse dialecticDepth: host wins, then root, then 1. Clamped to 1-3."""
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for val in (host_val, root_val):
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if val is not None:
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try:
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return max(1, min(int(val), 3))
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except (ValueError, TypeError):
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pass
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return 1
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_VALID_REASONING_LEVELS = ("minimal", "low", "medium", "high", "max")
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def _parse_dialectic_depth_levels(host_val, root_val, depth: int) -> list[str] | None:
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"""Parse dialecticDepthLevels: optional array of reasoning levels per pass.
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Returns None when not configured (use proportional defaults).
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When configured, validates each level and truncates/pads to match depth.
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"""
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for val in (host_val, root_val):
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if val is not None and isinstance(val, list):
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levels = [
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lvl if lvl in _VALID_REASONING_LEVELS else "low"
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for lvl in val[:depth]
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]
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# Pad with "low" if array is shorter than depth
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while len(levels) < depth:
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levels.append("low")
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return levels
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return None
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# Default HTTP timeout (seconds) applied when no explicit timeout is
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# configured via HonchoClientConfig.timeout, honcho.timeout / requestTimeout,
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# or HONCHO_TIMEOUT. Honcho calls happen on the post-response path of
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# run_conversation; without a cap the agent can block indefinitely when
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# the Honcho backend is unreachable, preventing the gateway from
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# delivering the already-generated response.
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_DEFAULT_HTTP_TIMEOUT = 30.0
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def _resolve_optional_float(*values: Any) -> float | None:
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"""Return the first non-empty value coerced to a positive float."""
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for value in values:
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if value is None:
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continue
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if isinstance(value, str):
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value = value.strip()
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if not value:
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continue
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try:
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parsed = float(value)
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except (TypeError, ValueError):
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continue
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if parsed > 0:
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return parsed
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return None
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_VALID_OBSERVATION_MODES = {"unified", "directional"}
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_OBSERVATION_MODE_ALIASES = {"shared": "unified", "separate": "directional", "cross": "directional"}
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def _normalize_observation_mode(val: str) -> str:
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"""Normalize observation mode values."""
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val = _OBSERVATION_MODE_ALIASES.get(val, val)
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return val if val in _VALID_OBSERVATION_MODES else "directional"
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# Observation presets — granular booleans derived from legacy string mode.
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# Explicit per-peer config always wins over presets.
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_OBSERVATION_PRESETS = {
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"directional": {
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"user_observe_me": True, "user_observe_others": True,
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"ai_observe_me": True, "ai_observe_others": True,
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},
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"unified": {
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"user_observe_me": True, "user_observe_others": False,
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"ai_observe_me": False, "ai_observe_others": True,
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},
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}
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def _resolve_observation(
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mode: str,
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observation_obj: dict | None,
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) -> dict:
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"""Resolve per-peer observation booleans.
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Config forms:
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String shorthand: ``"observationMode": "directional"``
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Granular object: ``"observation": {"user": {"observeMe": true, "observeOthers": true},
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"ai": {"observeMe": true, "observeOthers": false}}``
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Granular fields override preset defaults.
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"""
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preset = _OBSERVATION_PRESETS.get(mode, _OBSERVATION_PRESETS["directional"])
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if not observation_obj or not isinstance(observation_obj, dict):
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return dict(preset)
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user_block = observation_obj.get("user") or {}
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ai_block = observation_obj.get("ai") or {}
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return {
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"user_observe_me": user_block.get("observeMe", preset["user_observe_me"]),
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"user_observe_others": user_block.get("observeOthers", preset["user_observe_others"]),
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"ai_observe_me": ai_block.get("observeMe", preset["ai_observe_me"]),
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"ai_observe_others": ai_block.get("observeOthers", preset["ai_observe_others"]),
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}
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@dataclass
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class HonchoClientConfig:
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"""Configuration for Honcho client, resolved for a specific host."""
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host: str = HOST
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workspace_id: str = "hermes"
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api_key: str | None = None
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environment: str = "production"
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# Optional base URL for self-hosted Honcho (overrides environment mapping)
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base_url: str | None = None
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# Optional request timeout in seconds for Honcho SDK HTTP calls
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timeout: float | None = None
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# Identity
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peer_name: str | None = None
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ai_peer: str = "hermes"
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# When True, ``peer_name`` wins over any gateway-supplied runtime
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# identity (Telegram UID, Discord ID, …) when resolving the user peer.
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# This keeps memory unified across platforms for single-user deployments
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# where Honcho's one peer-name is an unambiguous identity — otherwise
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# each platform would fork memory into its own peer (#14984). Default
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# ``False`` preserves existing multi-user behaviour.
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pin_peer_name: bool = False
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# Toggles
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enabled: bool = False
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save_messages: bool = True
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# Write frequency: "async" (background thread), "turn" (sync per turn),
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# "session" (flush on session end), or int (every N turns)
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write_frequency: str | int = "async"
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# Prefetch budget (None = no cap; set to an integer to bound auto-injected context)
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context_tokens: int | None = None
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# Dialectic (peer.chat) settings
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# reasoning_level: "minimal" | "low" | "medium" | "high" | "max"
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dialectic_reasoning_level: str = "low"
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# When true, the model can override reasoning_level per-call via the
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# honcho_reasoning tool param (agentic). When false, always uses
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# dialecticReasoningLevel and ignores model-provided overrides.
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dialectic_dynamic: bool = True
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# Max chars of dialectic result to inject into Hermes system prompt
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dialectic_max_chars: int = 600
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# Dialectic depth: how many .chat() calls per dialectic cycle (1-3).
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# Depth 1: single call. Depth 2: self-audit + targeted synthesis.
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# Depth 3: self-audit + synthesis + reconciliation.
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dialectic_depth: int = 1
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# Optional per-pass reasoning level override. Array of reasoning levels
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# matching dialectic_depth length. When None, uses proportional defaults
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# derived from dialectic_reasoning_level.
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dialectic_depth_levels: list[str] | None = None
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# When true, the auto-injected dialectic scales reasoning level up on
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# longer queries. See HonchoMemoryProvider for thresholds.
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reasoning_heuristic: bool = True
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# Ceiling for the heuristic-selected reasoning level.
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reasoning_level_cap: str = "high"
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# Honcho API limits — configurable for self-hosted instances
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# Max chars per message sent via add_messages() (Honcho cloud: 25000)
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message_max_chars: int = 25000
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# Max chars for dialectic query input to peer.chat() (Honcho cloud: 10000)
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dialectic_max_input_chars: int = 10000
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# Recall mode: how memory retrieval works when Honcho is active.
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# "hybrid" — auto-injected context + Honcho tools available (model decides)
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# "context" — auto-injected context only, Honcho tools removed
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# "tools" — Honcho tools only, no auto-injected context
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recall_mode: str = "hybrid"
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# Eager init in tools mode — when true, initializes session during
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# initialize() instead of deferring to first tool call
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init_on_session_start: bool = False
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# Observation mode: legacy string shorthand ("directional" or "unified").
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# Kept for backward compat; granular per-peer booleans below are preferred.
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observation_mode: str = "directional"
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# Per-peer observation booleans — maps 1:1 to Honcho's SessionPeerConfig.
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# Resolved from "observation" object in config, falling back to observation_mode preset.
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user_observe_me: bool = True
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user_observe_others: bool = True
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ai_observe_me: bool = True
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ai_observe_others: bool = True
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# Session resolution
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session_strategy: str = "per-directory"
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session_peer_prefix: bool = False
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sessions: dict[str, str] = field(default_factory=dict)
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# Raw global config for anything else consumers need
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raw: dict[str, Any] = field(default_factory=dict)
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# True when Honcho was explicitly configured for this host (hosts.hermes
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# block exists or enabled was set explicitly), vs auto-enabled from a
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# stray HONCHO_API_KEY env var.
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explicitly_configured: bool = False
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@classmethod
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def from_env(
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cls,
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workspace_id: str = "hermes",
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host: str | None = None,
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) -> HonchoClientConfig:
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"""Create config from environment variables (fallback)."""
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resolved_host = host or resolve_active_host()
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api_key = os.environ.get("HONCHO_API_KEY")
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base_url = os.environ.get("HONCHO_BASE_URL", "").strip() or None
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timeout = _resolve_optional_float(os.environ.get("HONCHO_TIMEOUT"))
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return cls(
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host=resolved_host,
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workspace_id=workspace_id,
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api_key=api_key,
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environment=os.environ.get("HONCHO_ENVIRONMENT", "production"),
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base_url=base_url,
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timeout=timeout,
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ai_peer=resolved_host,
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enabled=bool(api_key or base_url),
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)
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@classmethod
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def from_global_config(
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cls,
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host: str | None = None,
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config_path: Path | None = None,
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) -> HonchoClientConfig:
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"""Create config from the resolved Honcho config path.
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Resolution: $HERMES_HOME/honcho.json -> ~/.honcho/config.json -> env vars.
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When host is None, derives it from the active Hermes profile.
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"""
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resolved_host = host or resolve_active_host()
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path = config_path or resolve_config_path()
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if not path.exists():
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logger.debug("No global Honcho config at %s, falling back to env", path)
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return cls.from_env(host=resolved_host)
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try:
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raw = json.loads(path.read_text(encoding="utf-8"))
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except (json.JSONDecodeError, OSError) as e:
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logger.warning("Failed to read %s: %s, falling back to env", path, e)
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return cls.from_env(host=resolved_host)
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host_block = (raw.get("hosts") or {}).get(resolved_host, {})
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# A hosts.hermes block or explicit enabled flag means the user
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# intentionally configured Honcho for this host.
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_explicitly_configured = bool(host_block) or raw.get("enabled") is True
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# Explicit host block fields win, then flat/global, then defaults
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workspace = (
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host_block.get("workspace")
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or raw.get("workspace")
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or resolved_host
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)
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ai_peer = (
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host_block.get("aiPeer")
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or raw.get("aiPeer")
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or resolved_host
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)
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api_key = (
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host_block.get("apiKey")
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or raw.get("apiKey")
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or os.environ.get("HONCHO_API_KEY")
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)
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environment = (
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host_block.get("environment")
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or raw.get("environment", "production")
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)
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base_url = (
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raw.get("baseUrl")
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or raw.get("base_url")
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or os.environ.get("HONCHO_BASE_URL", "").strip()
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or None
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)
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timeout = _resolve_optional_float(
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raw.get("timeout"),
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raw.get("requestTimeout"),
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os.environ.get("HONCHO_TIMEOUT"),
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)
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# Auto-enable when API key or base_url is present (unless explicitly disabled)
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# Host-level enabled wins, then root-level, then auto-enable if key/url exists.
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host_enabled = host_block.get("enabled")
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root_enabled = raw.get("enabled")
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if host_enabled is not None:
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enabled = host_enabled
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elif root_enabled is not None:
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enabled = root_enabled
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else:
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# Not explicitly set anywhere -> auto-enable if API key or base_url exists
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enabled = bool(api_key or base_url)
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# write_frequency: accept int or string
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raw_wf = (
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host_block.get("writeFrequency")
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or raw.get("writeFrequency")
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or "async"
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)
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try:
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write_frequency: str | int = int(raw_wf)
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except (TypeError, ValueError):
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write_frequency = str(raw_wf)
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# saveMessages: host wins (None-aware since False is valid)
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host_save = host_block.get("saveMessages")
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save_messages = host_save if host_save is not None else raw.get("saveMessages", True)
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# sessionStrategy / sessionPeerPrefix: host first, root fallback
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session_strategy = (
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host_block.get("sessionStrategy")
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or raw.get("sessionStrategy", "per-directory")
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)
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host_prefix = host_block.get("sessionPeerPrefix")
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session_peer_prefix = (
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host_prefix if host_prefix is not None
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else raw.get("sessionPeerPrefix", False)
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)
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return cls(
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host=resolved_host,
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workspace_id=workspace,
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api_key=api_key,
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environment=environment,
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base_url=base_url,
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timeout=timeout,
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peer_name=host_block.get("peerName") or raw.get("peerName"),
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ai_peer=ai_peer,
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pin_peer_name=_resolve_bool(
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host_block.get("pinPeerName"),
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raw.get("pinPeerName"),
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default=False,
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),
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enabled=enabled,
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save_messages=save_messages,
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write_frequency=write_frequency,
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context_tokens=_parse_context_tokens(
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host_block.get("contextTokens"),
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raw.get("contextTokens"),
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),
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dialectic_reasoning_level=(
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host_block.get("dialecticReasoningLevel")
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or raw.get("dialecticReasoningLevel")
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or "low"
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),
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dialectic_dynamic=_resolve_bool(
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host_block.get("dialecticDynamic"),
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raw.get("dialecticDynamic"),
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default=True,
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),
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dialectic_max_chars=int(
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host_block.get("dialecticMaxChars")
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or raw.get("dialecticMaxChars")
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or 600
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),
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dialectic_depth=_parse_dialectic_depth(
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host_block.get("dialecticDepth"),
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raw.get("dialecticDepth"),
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),
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dialectic_depth_levels=_parse_dialectic_depth_levels(
|
|
host_block.get("dialecticDepthLevels"),
|
|
raw.get("dialecticDepthLevels"),
|
|
depth=_parse_dialectic_depth(host_block.get("dialecticDepth"), raw.get("dialecticDepth")),
|
|
),
|
|
reasoning_heuristic=_resolve_bool(
|
|
host_block.get("reasoningHeuristic"),
|
|
raw.get("reasoningHeuristic"),
|
|
default=True,
|
|
),
|
|
reasoning_level_cap=(
|
|
host_block.get("reasoningLevelCap")
|
|
or raw.get("reasoningLevelCap")
|
|
or "high"
|
|
),
|
|
message_max_chars=int(
|
|
host_block.get("messageMaxChars")
|
|
or raw.get("messageMaxChars")
|
|
or 25000
|
|
),
|
|
dialectic_max_input_chars=int(
|
|
host_block.get("dialecticMaxInputChars")
|
|
or raw.get("dialecticMaxInputChars")
|
|
or 10000
|
|
),
|
|
recall_mode=_normalize_recall_mode(
|
|
host_block.get("recallMode")
|
|
or raw.get("recallMode")
|
|
or "hybrid"
|
|
),
|
|
init_on_session_start=_resolve_bool(
|
|
host_block.get("initOnSessionStart"),
|
|
raw.get("initOnSessionStart"),
|
|
default=False,
|
|
),
|
|
# Migration guard: existing configs without an explicit
|
|
# observationMode keep the old "unified" default so users
|
|
# aren't silently switched to full bidirectional observation.
|
|
# New installations (no host block, no credentials) get
|
|
# "directional" (all observations on) as the new default.
|
|
observation_mode=_normalize_observation_mode(
|
|
host_block.get("observationMode")
|
|
or raw.get("observationMode")
|
|
or ("unified" if _explicitly_configured else "directional")
|
|
),
|
|
**_resolve_observation(
|
|
_normalize_observation_mode(
|
|
host_block.get("observationMode")
|
|
or raw.get("observationMode")
|
|
or ("unified" if _explicitly_configured else "directional")
|
|
),
|
|
host_block.get("observation") or raw.get("observation"),
|
|
),
|
|
session_strategy=session_strategy,
|
|
session_peer_prefix=session_peer_prefix,
|
|
sessions=raw.get("sessions", {}),
|
|
raw=raw,
|
|
explicitly_configured=_explicitly_configured,
|
|
)
|
|
|
|
@staticmethod
|
|
def _git_repo_name(cwd: str) -> str | None:
|
|
"""Return the git repo root directory name, or None if not in a repo."""
|
|
import subprocess
|
|
|
|
try:
|
|
root = subprocess.run(
|
|
["git", "rev-parse", "--show-toplevel"],
|
|
capture_output=True, text=True, cwd=cwd, timeout=5,
|
|
)
|
|
if root.returncode == 0:
|
|
return Path(root.stdout.strip()).name
|
|
except (OSError, subprocess.TimeoutExpired):
|
|
pass
|
|
return None
|
|
|
|
# Honcho enforces a 100-char limit on session IDs. Long gateway session keys
|
|
# (Matrix "!room:server" + thread event IDs, Telegram supergroup reply
|
|
# chains, Slack thread IDs with long workspace prefixes) can overflow this
|
|
# limit after sanitization; the Honcho API then rejects every call for that
|
|
# session with "session_id too long". See issue #13868.
|
|
_HONCHO_SESSION_ID_MAX_LEN = 100
|
|
_HONCHO_SESSION_ID_HASH_LEN = 8
|
|
|
|
@classmethod
|
|
def _enforce_session_id_limit(cls, sanitized: str, original: str) -> str:
|
|
"""Truncate a sanitized session ID to Honcho's 100-char limit.
|
|
|
|
The common case (short keys) short-circuits with no modification.
|
|
For over-limit keys, keep a prefix of the sanitized ID and append a
|
|
deterministic ``-<sha256 prefix>`` suffix so two distinct long keys
|
|
that share a leading segment don't collide onto the same truncated ID.
|
|
The hash is taken over the *original* pre-sanitization key, so two
|
|
inputs that sanitize to the same string still collide intentionally
|
|
(same logical session), but two inputs that only share a prefix do not.
|
|
"""
|
|
max_len = cls._HONCHO_SESSION_ID_MAX_LEN
|
|
if len(sanitized) <= max_len:
|
|
return sanitized
|
|
|
|
hash_len = cls._HONCHO_SESSION_ID_HASH_LEN
|
|
digest = hashlib.sha256(original.encode("utf-8")).hexdigest()[:hash_len]
|
|
# max_len - hash_len - 1 (for the '-' separator) chars of the sanitized
|
|
# prefix, then '-<hash>'. Strip any trailing hyphen from the prefix so
|
|
# the result doesn't double up on separators.
|
|
prefix_len = max_len - hash_len - 1
|
|
prefix = sanitized[:prefix_len].rstrip("-")
|
|
return f"{prefix}-{digest}"
|
|
|
|
def resolve_session_name(
|
|
self,
|
|
cwd: str | None = None,
|
|
session_title: str | None = None,
|
|
session_id: str | None = None,
|
|
gateway_session_key: str | None = None,
|
|
) -> str | None:
|
|
"""Resolve Honcho session name.
|
|
|
|
Resolution order:
|
|
1. Manual directory override from sessions map
|
|
2. Hermes session title (from /title command)
|
|
3. Gateway session key (stable per-chat identifier from gateway platforms)
|
|
4. per-session strategy — Hermes session_id ({timestamp}_{hex})
|
|
5. per-repo strategy — git repo root directory name
|
|
6. per-directory strategy — directory basename
|
|
7. global strategy — workspace name
|
|
"""
|
|
import re
|
|
|
|
if not cwd:
|
|
cwd = os.getcwd()
|
|
|
|
# Manual override always wins
|
|
manual = self.sessions.get(cwd)
|
|
if manual:
|
|
return manual
|
|
|
|
# /title mid-session remap
|
|
if session_title:
|
|
sanitized = re.sub(r'[^a-zA-Z0-9_-]+', '-', session_title).strip('-')
|
|
if sanitized:
|
|
if self.session_peer_prefix and self.peer_name:
|
|
return f"{self.peer_name}-{sanitized}"
|
|
return sanitized
|
|
|
|
# Gateway session key: stable per-chat identifier passed by the gateway
|
|
# (e.g. "agent:main:telegram:dm:8439114563"). Sanitize colons to hyphens
|
|
# for Honcho session ID compatibility. This takes priority over strategy-
|
|
# based resolution because gateway platforms need per-chat isolation that
|
|
# cwd-based strategies cannot provide.
|
|
if gateway_session_key:
|
|
sanitized = re.sub(r'[^a-zA-Z0-9_-]+', '-', gateway_session_key).strip('-')
|
|
if sanitized:
|
|
return self._enforce_session_id_limit(sanitized, gateway_session_key)
|
|
|
|
# per-session: inherit Hermes session_id (new Honcho session each run)
|
|
if self.session_strategy == "per-session" and session_id:
|
|
if self.session_peer_prefix and self.peer_name:
|
|
return f"{self.peer_name}-{session_id}"
|
|
return session_id
|
|
|
|
# per-repo: one Honcho session per git repository
|
|
if self.session_strategy == "per-repo":
|
|
base = self._git_repo_name(cwd) or Path(cwd).name
|
|
if self.session_peer_prefix and self.peer_name:
|
|
return f"{self.peer_name}-{base}"
|
|
return base
|
|
|
|
# per-directory: one Honcho session per working directory (default)
|
|
if self.session_strategy in ("per-directory", "per-session"):
|
|
base = Path(cwd).name
|
|
if self.session_peer_prefix and self.peer_name:
|
|
return f"{self.peer_name}-{base}"
|
|
return base
|
|
|
|
# global: single session across all directories
|
|
return self.workspace_id
|
|
|
|
|
|
_honcho_client: Honcho | None = None
|
|
|
|
|
|
def get_honcho_client(config: HonchoClientConfig | None = None) -> Honcho:
|
|
"""Get or create the Honcho client singleton.
|
|
|
|
When no config is provided, attempts to load ~/.honcho/config.json
|
|
first, falling back to environment variables.
|
|
"""
|
|
global _honcho_client
|
|
|
|
if _honcho_client is not None:
|
|
return _honcho_client
|
|
|
|
if config is None:
|
|
config = HonchoClientConfig.from_global_config()
|
|
|
|
if not config.api_key and not config.base_url:
|
|
raise ValueError(
|
|
"Honcho API key not found. "
|
|
"Get your API key at https://app.honcho.dev, "
|
|
"then run 'hermes honcho setup' or set HONCHO_API_KEY. "
|
|
"For local instances, set HONCHO_BASE_URL instead."
|
|
)
|
|
|
|
try:
|
|
from honcho import Honcho
|
|
except ImportError:
|
|
raise ImportError(
|
|
"honcho-ai is required for Honcho integration. "
|
|
"Install it with: pip install honcho-ai"
|
|
)
|
|
|
|
# Allow config.yaml honcho.base_url to override the SDK's environment
|
|
# mapping, enabling remote self-hosted Honcho deployments without
|
|
# requiring the server to live on localhost.
|
|
resolved_base_url = config.base_url
|
|
resolved_timeout = config.timeout
|
|
if not resolved_base_url or resolved_timeout is None:
|
|
try:
|
|
from hermes_cli.config import load_config
|
|
hermes_cfg = load_config()
|
|
honcho_cfg = hermes_cfg.get("honcho", {})
|
|
if isinstance(honcho_cfg, dict):
|
|
if not resolved_base_url:
|
|
resolved_base_url = honcho_cfg.get("base_url", "").strip() or None
|
|
if resolved_timeout is None:
|
|
resolved_timeout = _resolve_optional_float(
|
|
honcho_cfg.get("timeout"),
|
|
honcho_cfg.get("request_timeout"),
|
|
)
|
|
except Exception:
|
|
pass
|
|
|
|
# Fall back to the default so an unconfigured install cannot hang
|
|
# indefinitely on a stalled Honcho request.
|
|
if resolved_timeout is None:
|
|
resolved_timeout = _DEFAULT_HTTP_TIMEOUT
|
|
|
|
if resolved_base_url:
|
|
logger.info("Initializing Honcho client (base_url: %s, workspace: %s)", resolved_base_url, config.workspace_id)
|
|
else:
|
|
logger.info("Initializing Honcho client (host: %s, workspace: %s)", config.host, config.workspace_id)
|
|
|
|
# Local Honcho instances don't require an API key, but the SDK
|
|
# expects a non-empty string. Use a placeholder for local URLs.
|
|
# For local: only use config.api_key if the host block explicitly
|
|
# sets apiKey (meaning the user wants local auth). Otherwise skip
|
|
# the stored key -- it's likely a cloud key that would break local.
|
|
_is_local = resolved_base_url and (
|
|
"localhost" in resolved_base_url
|
|
or "127.0.0.1" in resolved_base_url
|
|
or "::1" in resolved_base_url
|
|
)
|
|
if _is_local:
|
|
# Check if the host block has its own apiKey (explicit local auth)
|
|
_raw = config.raw or {}
|
|
_host_block = (_raw.get("hosts") or {}).get(config.host, {})
|
|
_host_has_key = bool(_host_block.get("apiKey"))
|
|
effective_api_key = config.api_key if _host_has_key else "local"
|
|
else:
|
|
effective_api_key = config.api_key
|
|
|
|
kwargs: dict = {
|
|
"workspace_id": config.workspace_id,
|
|
"api_key": effective_api_key,
|
|
"environment": config.environment,
|
|
}
|
|
if resolved_base_url:
|
|
kwargs["base_url"] = resolved_base_url
|
|
if resolved_timeout is not None:
|
|
kwargs["timeout"] = resolved_timeout
|
|
|
|
_honcho_client = Honcho(**kwargs)
|
|
|
|
return _honcho_client
|
|
|
|
|
|
def reset_honcho_client() -> None:
|
|
"""Reset the Honcho client singleton (useful for testing)."""
|
|
global _honcho_client
|
|
_honcho_client = None
|