[eric] browser: send-script sends via click-by-name when Send ranks out of the capped list (ground truth: profile-overlay Send is a real button the model clicks by name, absent from the numbered list); overlay back in surface scope, live-validated receipt-cleared in 1.4s on /in/

This commit is contained in:
ciregenz
2026-07-07 11:52:29 -07:00
parent f3102496b2
commit 7fdd18c6e8
2 changed files with 65 additions and 30 deletions
@@ -71,19 +71,21 @@ def composer_index_in_state(state_text: str):
return hits[0] if len(hits) == 1 else None
# Surfaces where a filled composer reliably exposes a detectable Send button. The
# live A/B (r246-r251) proved the profile docked-overlay composer is the opposite:
# the script fills it, LinkedIn's overlay Send never lands in the interactives list,
# the script aborts, and the half-staged handoff + recovery path ran 4x SLOWER and
# less reliable than a clean model run. So the script fires ONLY on a full-page
# composer surface; anywhere else it declines UNTOUCHED (no fill) and the model owns it.
P_COMPOSER_PAGE_RE = re.compile(r"/messaging/(thread|compose)/", re.I)
# Surfaces that carry a real person-composer: the full-page messaging thread AND
# the profile page (whose docked-overlay composer is reached by the Message opener).
# History: the overlay was first BANNED here because its Send ranks out of the capped
# interactives list, so the script aborted and the handoff ran 4x slower (live A/B
# r246-r251). Ground truth (probe r-dump) then showed the Send IS a real button the
# model clicks by name; the click-by-name fallback now completes it (validated live,
# receipt-cleared in 1.4s on /in/), so the overlay is winnable and back in scope.
# Empty/unknown URLs still decline: firing on a non-composer page is net-negative.
P_COMPOSER_PAGE_RE = re.compile(r"linkedin\.com/(messaging/|in/)", re.I)
def surface_supports_script(current_url: str) -> bool:
"""A full-page messaging composer (Send renders as a real listed button), not
the profile /in/ docked overlay (Send is a lazy, unlisted control). Empty URL
is unknown -> decline, since firing on the wrong surface is net-negative."""
"""True on a LinkedIn messaging thread or profile (both carry a person-composer
whose Send resolves via the ranked list or the click-by-name fallback). Empty or
off-surface URLs decline, since firing where there's no composer is net-negative."""
return bool(current_url and P_COMPOSER_PAGE_RE.search(current_url))
@@ -105,7 +107,7 @@ async def run_send_script(
prompt; the composed task carries the routing brief whose own quoted strings
made every real payload look ambiguous (r242/r243)."""
t0 = time.monotonic()
if not surface_supports_script(current_url):
if not surface_supports_script(current_url) and os.environ.get("OSW_SENDSCRIPT_PROBE") != "1":
logger.info(f"[browser-sendscript] decline: surface {current_url[:60]!r} not a full-page composer (overlay firing is net-negative)")
return None
if P_READONLY_RE.search(task) or P_READONLY_RE.search(payload_source or ""):
@@ -158,31 +160,34 @@ async def run_send_script(
if not fill_ok:
logger.info("[browser-sendscript] fill errored; handing to model untouched")
return None
# 2. verify committed + re-resolve Send from the same fresh state. LinkedIn enables Send only after its own JS digests the input, sometimes beats after the text is visibly committed (r244 aborted at ~1s with the payload in the box and Send still absent), so the scan keeps going a little longer than feels necessary.
# 2. verify the fill committed. Send is resolved AFTER, two ways: LinkedIn enables Send only once its JS digests the input (beats later than the text is visible), so the scan waits a little.
state2 = ""
committed = False
send_btn2 = None
for wait_s in (0.4, 0.8, 1.2, 1.6):
await asyncio.sleep(wait_s)
state2 = await fresh_list()
committed = bool(state2 and payload_in_textbox(state2, payload))
send_btn2 = send_index_in_state(state2) if committed else None
if committed and send_btn2:
if committed:
break
if not committed:
logger.info("[browser-sendscript] fill not seen committed; aborting pre-click")
return None
if not send_btn2:
logger.info("[browser-sendscript] Send button never enabled after committed fill; aborting pre-click")
return None
# 3. the one irreversible click, solo
r_send = await execute_tool("BrowserClickIndex", {"index": send_btn2[0]}, browser_id, tab_id)
# 3. the one irreversible click, solo. Prefer the ranked list's exact Send (an index click, cheapest); fall back to click-by-name, which searches the FULL enumerated DOM. GROUND TRUTH (probe r-dump): the profile-overlay Send is a real button the model clicks by name, but it ranks OUT of the capped numbered list, so send_index_in_state alone never sees it. click-by-name is exactly how the model sends there.
send_btn2 = send_index_in_state(state2)
if send_btn2:
r_send = await execute_tool("BrowserClickIndex", {"index": send_btn2[0]}, browser_id, tab_id)
send_name = send_btn2[1]
else:
if os.environ.get("OSW_SENDSCRIPT_PROBE") == "1":
logger.info(f"[browser-sendscript-probe] committed-fill interactives (Send not in ranked list):\n{state2[:3000]}")
r_send = await execute_tool("BrowserClickByName", {"name": "Send", "role": "button"}, browser_id, tab_id)
send_name = "Send (by-name)"
send_ok = isinstance(r_send, dict) and "error" not in r_send
log.append({"tool": "BrowserClickIndex", "input": {"index": send_btn2[0]},
"ok": send_ok, "result_summary": f"script send click {send_btn2[1]!r}"[:200],
"elapsed_ms": 0, "clicked_role": "button", "clicked_name": send_btn2[1]})
log.append({"tool": "send click", "input": {"via": "index" if send_btn2 else "by-name"},
"ok": send_ok, "result_summary": f"script send click {send_name!r}"[:200],
"elapsed_ms": 0, "clicked_role": "button", "clicked_name": send_name})
if not send_ok:
logger.info("[browser-sendscript] send click errored; handing to model (fill committed, NOT sent)")
logger.info(f"[browser-sendscript] send click errored ({send_name}); handing to model (fill committed, NOT sent)")
return None
# 4. two-sided receipt: composer seen cleared of the payload
cleared = False
+36 -6
View File
@@ -12,6 +12,10 @@ PROFILE = '[22]*<link "Tyler Chen Premium 1st">\n[50]*<link "Message">\n[51]<but
COMPOSER_EMPTY = '[2]<textbox "Write a message">\n[9]<button "Attach">'
COMPOSER_FILLED = '[2]<textbox "Write a message" value="[test] hello world r9-os">\n[14]<button "Send">'
COMPOSER_SENT = '[2]<textbox "Write a message">\n[9]<button "Attach">' # cleared, Send gone
# The profile-overlay committed-fill (ground truth from probe r-dump): payload IS
# in the box but the Send button ranks OUT of the capped numbered list, so the
# script must fall back to click-by-name (how the model itself sends there).
COMPOSER_FILLED_NO_SEND = '[1]<textbox "I\'m looking for…">\n[24]<textbox "Write a message" value="[test] hello world r9-os">'
TASK = "go to tyler chen's linkedin hes in entrepreneurs first and text him '[test] hello world r9-os'"
@@ -46,16 +50,42 @@ async def run(task, state0, list_script, url=THREAD_URL):
return r, calls
FEED_URL = "https://www.linkedin.com/feed/"
@pytest.mark.asyncio
async def test_surface_gate_declines_profile_overlay():
"""The live A/B (r246-r251) proved firing on the profile /in/ docked-overlay is
net-negative: fill commits, overlay Send never lists, abort, and the half-staged
handoff ran 4x slower than a clean model run. So a profile URL declines UNTOUCHED."""
async def test_surface_gate_declines_off_surface():
"""A page with no person-composer (the feed, an unknown URL) declines UNTOUCHED,
so the script never fires where a fill would land nowhere useful."""
ex, calls = make_exec([COMPOSER_FILLED, COMPOSER_FILLED, COMPOSER_SENT])
r = await ss.run_send_script(TASK, "b1", "", COMPOSER_EMPTY, ex, send_index_in_state,
payload_in_textbox, payload_source=TASK, current_url=PROFILE_URL)
payload_in_textbox, payload_source=TASK, current_url=FEED_URL)
assert r is None
assert not calls["clicks"] # nothing touched, model gets a clean composer
assert not calls["clicks"]
@pytest.mark.asyncio
async def test_surface_gate_allows_profile_overlay():
"""The profile /in/ overlay is winnable via click-by-name (ground truth: its Send
ranks out of the list but is a real button), so it's back in scope, not declined."""
ex, calls = make_exec([COMPOSER_FILLED_NO_SEND, COMPOSER_FILLED_NO_SEND, COMPOSER_SENT])
r = await ss.run_send_script(TASK, "b1", "", COMPOSER_EMPTY, ex, send_index_in_state,
payload_in_textbox, payload_source=TASK, current_url=PROFILE_URL)
assert r is not None and r["sent"] is True
@pytest.mark.asyncio
async def test_send_via_click_by_name_when_send_absent_from_ranked_list():
"""Ground truth (probe r-dump): the committed-fill state has the payload in the
box but NO Send in the capped numbered list. The script falls back to
click-by-name (the model's own send path there) and the receipt still passes."""
ex, calls = make_exec([COMPOSER_FILLED_NO_SEND, COMPOSER_FILLED_NO_SEND, COMPOSER_SENT])
r = await ss.run_send_script(TASK, "b1", "", COMPOSER_EMPTY, ex, send_index_in_state,
payload_in_textbox, payload_source=TASK, current_url=THREAD_URL)
assert r is not None and r["sent"] is True
# the send went through click-by-name, not an index click
byname = [c for c in calls["clicks"] if c[0] == "BrowserClickByName"]
assert byname and byname[0][1] == {"name": "Send", "role": "button"}
@pytest.mark.asyncio