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feat: personality selector

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This commit is contained in:
Austin Pickett 2026-04-11 22:10:02 -04:00
parent 5e5e65f6d5
commit 90890f8f04
4 changed files with 107 additions and 44 deletions
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59
tui_gateway/server.py
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@ -502,10 +502,35 @@ def _wire_callbacks(sid: str):
set_secret_capture_callback(secret_cb)
def _resolve_personality_prompt(cfg: dict) -> str:
"""Resolve the active personality into a system prompt string."""
name = (cfg.get("display", {}).get("personality", "") or "").strip().lower()
if not name or name in ("default", "none", "neutral"):
return ""
try:
from hermes_cli.config import load_config as _load_full_cfg
personalities = _load_full_cfg().get("agent", {}).get("personalities", {})
except Exception:
personalities = cfg.get("agent", {}).get("personalities", {})
pval = personalities.get(name)
if pval is None:
return ""
if isinstance(pval, dict):
parts = [pval.get("system_prompt", "")]
if pval.get("tone"):
parts.append(f'Tone: {pval["tone"]}')
if pval.get("style"):
parts.append(f'Style: {pval["style"]}')
return "\n".join(p for p in parts if p)
return str(pval)
def _make_agent(sid: str, key: str, session_id: str | None = None):
from run_agent import AIAgent
cfg = _load_cfg()
system_prompt = cfg.get("agent", {}).get("system_prompt", "") or ""
if not system_prompt:
system_prompt = _resolve_personality_prompt(cfg)
return AIAgent(
model=_resolve_model(),
quiet_mode=True,
@ -1218,16 +1243,36 @@ def _(rid, params: dict) -> dict:
else:
cfg["custom_prompt"] = value
nv = value
_save_cfg(cfg)
elif key == "personality":
cfg.setdefault("display", {})["personality"] = value if value not in ("none", "default", "neutral") else ""
pname = value if value not in ("none", "default", "neutral") else ""
_write_config_key("display.personality", pname)
cfg = _load_cfg()
new_prompt = _resolve_personality_prompt(cfg)
_write_config_key("agent.system_prompt", new_prompt)
nv = value
sid_key = params.get("session_id", "")
if session:
try:
new_agent = _make_agent(sid_key, session["session_key"], session_id=session["session_key"])
session["agent"] = new_agent
with session["history_lock"]:
session["history"] = []
session["history_version"] = int(session.get("history_version", 0)) + 1
except Exception:
if session.get("agent"):
agent = session["agent"]
agent.ephemeral_system_prompt = new_prompt or None
agent._cached_system_prompt = None
else:
cfg.setdefault("display", {})[key] = value
_write_config_key(f"display.{key}", value)
nv = value
_save_cfg(cfg)
if key == "skin":
_emit("skin.changed", "", resolve_skin())
return _ok(rid, {"key": key, "value": nv})
if key == "skin":
_emit("skin.changed", "", resolve_skin())
resp = {"key": key, "value": nv}
if key == "personality":
resp["cleared"] = True
return _ok(rid, resp)
except Exception as e:
return _err(rid, 5001, str(e))
@ -1255,6 +1300,8 @@ def _(rid, params: dict) -> dict:
return _ok(rid, {"prompt": _load_cfg().get("custom_prompt", "")})
if key == "skin":
return _ok(rid, {"value": _load_cfg().get("display", {}).get("skin", "default")})
if key == "personality":
return _ok(rid, {"value": _load_cfg().get("display", {}).get("personality", "default")})
if key == "mtime":
cfg_path = _hermes_home / "config.yaml"
try: