gmail source
fail
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gmail.settings_filters
failGmail message filters for the configured mailbox.
Use this table to inspect filter criteria and actions.
no filters captured 2026-09-01 14:05:45Zmedian 7072 ms
Verdict: FALSE
All variants errored: 10 errors, 0 row returns.
What to do
Protocol-level error
protocolCoral's response could not be decoded.
Retry once; if persistent, the coral MCP itself is brokenProtocol-level error
protocolCoral's response could not be decoded.
Check `coral mcp-stdio` stderr for upstream connection errorsrendering…
Summary
| Variant | Trials | Min | Median | Max | Row counts | Errors |
|---|---|---|---|---|---|---|
| minimal | 2 | 6982 ms | 7072 ms | 7163 ms | [0, 0] | 2 |
| list | 2 | 7072 ms | 7076 ms | 7080 ms | [0, 0] | 2 |
| json-extract | 2 | 6967 ms | 6983 ms | 7000 ms | [0, 0] | 2 |
| aggregate | 2 | 6982 ms | 7000 ms | 7018 ms | [0, 0] | 2 |
| edge | 2 | 6974 ms | 6984 ms | 6994 ms | [0, 0] | 2 |
Latency per trial
minimalmedian 7072ms
scale: 0–7163 ms
listmedian 7076ms
scale: 0–7080 ms
json-extractmedian 6983ms
scale: 0–7000 ms
aggregatemedian 7000ms
scale: 0–7018 ms
edgemedian 6984ms
scale: 0–6994 ms
Probe variants — every command + output
minimal
2 trialsmin 6982ms · median 7072ms · max 7163ms · rows 0,0
smallest query (known: Gmail EOF upstream)
Command
SELECT id FROM gmail.settings_filters LIMIT 1Trials + output
trial 1·7163ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
trial 2·6982ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
list
2 trialsmin 7072ms · median 7076ms · max 7080ms · rows 0,0
list filters
Command
SELECT id FROM gmail.settings_filters LIMIT 25Trials + output
trial 1·7072ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
trial 2·7080ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
json-extract
2 trialsmin 6967ms · median 6983ms · max 7000ms · rows 0,0
typed JSON on criteria
Command
SELECT id, json_as_text(criteria, 'from') AS crit_from FROM gmail.settings_filters LIMIT 5Trials + output
trial 1·6967ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
trial 2·7000ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
aggregate
2 trialsmin 6982ms · median 7000ms · max 7018ms · rows 0,0
filter count
Command
SELECT COUNT(*) AS n FROM gmail.settings_filtersTrials + output
trial 1·7018ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
trial 2·6982ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
edge
2 trialsmin 6974ms · median 6984ms · max 6994ms · rows 0,0
edge: capped LIMIT
Command
SELECT id FROM gmail.settings_filters LIMIT 200Trials + output
trial 1·6994ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
trial 2·6974ms·rows 0isError=true
Error
Error: Source response decode failed
Detail: source API response decoding failed: EOF while parsing a value at line 1 column 0 [GET] https://gmail.googleapis.com/gmail/v1/users/me/settings/filters
Hint: The upstream API returned a response that does not match the source manifest.
All returned rowsacross all non-errored trials · filterable · paginated
0 rows stored · 0 returned · page 1/1
No rows captured. Trials either returned isError=true (errors shown above) or the probe runner didn't capture full output rows.
Trial comparison
| Variant / combo | Trial # | Latency | Rows | Status | First key returned |
|---|---|---|---|---|---|
| minimal | t1 | 7163ms | 0 | error | — |
| minimal | t2 | 6982ms | 0 | error | — |
| list | t1 | 7072ms | 0 | error | — |
| list | t2 | 7080ms | 0 | error | — |
| json-extract | t1 | 6967ms | 0 | error | — |
| json-extract | t2 | 7000ms | 0 | error | — |
| aggregate | t1 | 7018ms | 0 | error | — |
| aggregate | t2 | 6982ms | 0 | error | — |
| edge | t1 | 6994ms | 0 | error | — |
| edge | t2 | 6974ms | 0 | error | — |
Probed by
bld-dabqr1nqj5pc73dgn3h0-676t6 at 2026-09-01T14:05:45ZJSON record:
reports/gmail/tables/settings_filters.jsonfirst_run_at:
2026-09-01T14:05:45Zlast_retried_at:
2026-09-01T14:05:45Zretry_count:
1