- Remove the keyword-rules agent from typed chat: fallback_agent, parse_look_command (+ tables), the copy-edit parser and _rules_check are gone. If every model fails: 'The assistant is busy, please try again in a moment.' with a Retry button (agent 'unavailable', no actions). Clicks, forms and payments stay deterministic (fallback_event); the landing view is a deterministic featured-listings panel; the Sell button opens the empty form. - Local model via llama.cpp llama-server directly (ops/local-llm-watchdog.sh, loopback only, restart on exit/hang, crash backoff, log rotation; deploy.sh ensures it runs). Lean: no vision projector, no weight repack (mmapped), ctx 6144, 1 slot, q8 KV, 6 threads at nice 10, poll 0, 1 GiB prompt cache. Idle 0% CPU, 2.9 GB RSS (0.6 GB private). - Local requests use a JSON GBNF grammar, worked examples in the cached system prompt, and a labelled visitor message. 10/10 correct on the real prompt, warm 4-13 s. - Primer re-primes after a model-server restart (llama-server /metrics counter) and otherwise stays idle. - Fix: hosted calls kept the Authorization header off when a local model was configured (cfg['local'] is a dict on hosted configs); now only the local server itself skips the key. Test added. - Badge/chat header: 'AI: busy', 'AI: quota used up', 'AI: unavailable'; no 'built-in'/'checked by rules' texts. - Tests: proxy checks expect the busy reply (never rules), clicks still work while busy, no-model server, local grammar/ prompt/no key; browser checks for busy + Retry; e2e_http accepts busy for typed turns unless REQUIRE_LLM=1; test_copyedit.py replaced by test_copy_defaults.py; README updated.
64 lines
4.5 KiB
Python
Executable File
64 lines
4.5 KiB
Python
Executable File
#!/usr/bin/env python3
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"""Fake OpenAI-compatible endpoint to exercise the LLM proxy path without a real key.
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Round 1 asks for a search tool; round 2 returns show_cards with ids from the tool results."""
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import json, re, sys, time
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from http.server import ThreadingHTTPServer, BaseHTTPRequestHandler
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PORT = int(sys.argv[1]) if len(sys.argv) > 1 else 8798
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SEEN = {"auth_ok": 0, "calls": {}, "auth": {}, "grammar": {}, "local_prompt": {}}
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class H(BaseHTTPRequestHandler):
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def log_message(self, *a): pass
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def do_GET(self):
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b = json.dumps(SEEN).encode(); self.send_response(200); self.end_headers(); self.wfile.write(b)
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def do_POST(self):
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body = json.loads(self.rfile.read(int(self.headers["Content-Length"])))
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SEEN["calls"][body.get("model")] = SEEN["calls"].get(body.get("model"), 0) + 1
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if body.get("model") == "slow-local":
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time.sleep(3)
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if body.get("model") in ("busy-model", "busy-model-2"):
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b = b'{"error":{"message":"rate-limited upstream","code":429}}'
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self.send_response(429); self.send_header("Content-Type", "application/json"); self.end_headers(); self.wfile.write(b)
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return
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mdl = body.get("model")
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if self.headers.get("Authorization") == "Bearer test-dummy-key":
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SEEN["auth_ok"] += 1
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SEEN["auth"][mdl] = SEEN["auth"].get(mdl, 0) + 1
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if body.get("grammar"):
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SEEN["grammar"][mdl] = SEEN["grammar"].get(mdl, 0) + 1
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if "EXAMPLES" in body["messages"][0]["content"] and "VISITOR MESSAGE" in body["messages"][-1]["content"]:
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SEEN["local_prompt"][mdl] = SEEN["local_prompt"].get(mdl, 0) + 1
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if body.get("model") == "daily-model":
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b = json.dumps({"error": {"message": "Rate limit exceeded: free-models-per-day.", "code": 429,
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"metadata": {"headers": {"X-RateLimit-Limit": "50", "X-RateLimit-Remaining": "0", "X-RateLimit-Reset": "4102444800000"}}}}).encode()
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self.send_response(429); self.send_header("Content-Type", "application/json"); self.end_headers(); self.wfile.write(b)
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return
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last = body["messages"][-1]["content"]
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if "new internet" in last.lower():
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# answers like a model that read the prompt: it only knows "top left" = copy.logo if the prompt says so
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sysmsg = body["messages"][0]["content"]
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knows = "TOP-LEFT" in sysmsg and '"logo": "Agent Market"' in sysmsg
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out = ({"reply": "Renamed the top-left logo to New Internet.", "actions": [{"type": "set_theme", "payload": {"copy": {"logo": "New Internet"}}}]}
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if knows else {"reply": "I can't change that text.", "actions": []})
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b = json.dumps({"choices": [{"message": {"role": "assistant", "content": json.dumps(out)}}]}).encode()
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self.send_response(200); self.send_header("Content-Type", "application/json"); self.end_headers(); self.wfile.write(b)
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return
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if "background" in last:
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out = {"reply": "Done! Sunset gradient applied (lst_deadbeef).", "actions": [{"type": "set_theme", "payload": {
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"background": {"kind": "gradient", "colors": ["#ff7e5f", "#feb47b", "javascript:alert(1)"], "angle": 180},
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"palette": {"accent": "orange"}, "customCss": "@import url(https://evil.example/x.css); .card{border-width:3px;position:fixed}",
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"copy": {"headline": "<img src=x onerror=alert(1)>Sunset"}}}]}
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b = json.dumps({"choices": [{"message": {"role": "assistant", "content": json.dumps(out)}}]}).encode()
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self.send_response(200); self.send_header("Content-Type", "application/json"); self.end_headers(); self.wfile.write(b)
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return
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if last.startswith("TOOL_RESULTS"):
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ids = re.findall(r'"id": "(lst_[a-f0-9]+)"', last)[:3]
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out = {"reply": "Here are bikes I found (mock LLM). Payments are TEST MODE ONLY.",
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"actions": [{"type": "show_cards", "payload": {"heading": "Bikes", "listing_ids": ids}},
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{"type": "not_allowed_component", "payload": {}}]}
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else:
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out = {"reply": "searching", "tools": [{"name": "search", "args": {"q": "bike"}}]}
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b = json.dumps({"choices": [{"message": {"role": "assistant", "content": json.dumps(out)}}]}).encode()
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self.send_response(200); self.send_header("Content-Type", "application/json"); self.end_headers(); self.wfile.write(b)
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ThreadingHTTPServer(("127.0.0.1", PORT), H).serve_forever()
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