search_panes
Read pane output; accepts no client-supplied executable input. Returned content may be sensitive or untrusted. Find which panes are showing something. Searches pane contents, not their names — use list_panes for metadata. Returns the matching lines with their pane, so you can target one without capturing them all. Literal matching stops at one 256 KiB aggregate UTF-8 byte budget.
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Arguments
maxMatchesPerPaneoptional · integer- Stop after this many matches in each pane. Defaults to the server limit.
patternrequired · string- Non-empty literal text to find.
regexoptional · boolean- Interpret pattern using libtmux's bounded regular-expression grammar.
scrollbackLinesoptional · integer- How far above the visible screen to search. Default 0.
sessionoptional · string- Restrict to one session by id or name.
Schemas
The schema defines required fields, nested values, defaults, and validation constraints.
Input schema
{ "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "maxMatchesPerPane": { "description": "Stop after this many matches in each pane. Defaults to the server limit.", "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "pattern": { "description": "Non-empty literal text to find.", "minLength": 1, "type": "string" }, "regex": { "description": "Interpret pattern using libtmux's bounded regular-expression grammar.", "type": "boolean" }, "scrollbackLines": { "description": "How far above the visible screen to search. Default 0.", "maximum": 9007199254740991, "minimum": 0, "type": "integer" }, "session": { "description": "Restrict to one session by id or name.", "type": "string" } }, "required": [ "pattern" ], "type": "object"}Output schema
{ "$schema": "http://json-schema.org/draft-07/schema#", "additionalProperties": false, "properties": { "capturesByteClamped": { "type": "boolean" }, "effectiveScrollbackLines": { "maximum": 9007199254740991, "minimum": -9007199254740991, "type": "integer" }, "matches": { "items": { "additionalProperties": false, "properties": { "lineNumber": { "maximum": 9007199254740991, "minimum": -9007199254740991, "type": "integer" }, "paneId": { "description": "Stable pane id, e.g. %1.", "pattern": "^%\\d+$", "type": "string" }, "placements": { "items": { "additionalProperties": false, "properties": { "index": { "description": "The window index in this session.", "maximum": 9007199254740991, "minimum": -9007199254740991, "type": "integer" }, "sessionId": { "description": "Stable session id, e.g. $1.", "pattern": "^\\$\\d+$", "type": "string" }, "sessionName": { "type": "string" } }, "required": [ "index", "sessionId", "sessionName" ], "type": "object" }, "type": "array" }, "text": { "type": "string" }, "windowName": { "type": "string" } }, "required": [ "lineNumber", "paneId", "placements", "text", "windowName" ], "type": "object" }, "type": "array" }, "matchesTruncated": { "type": "boolean" }, "matchingByteClamped": { "type": "boolean" }, "matchingLineClamped": { "type": "boolean" }, "matchingTimeClamped": { "type": "boolean" }, "paneLimitClamped": { "type": "boolean" }, "panesFailed": { "maximum": 9007199254740991, "minimum": -9007199254740991, "type": "integer" }, "panesSearched": { "maximum": 9007199254740991, "minimum": -9007199254740991, "type": "integer" }, "scrollbackClamped": { "type": "boolean" } }, "required": [ "capturesByteClamped", "effectiveScrollbackLines", "matches", "matchingByteClamped", "matchingLineClamped", "matchingTimeClamped", "matchesTruncated", "paneLimitClamped", "panesFailed", "panesSearched", "scrollbackClamped" ], "type": "object"}Tool annotations
{ "destructiveHint": true, "idempotentHint": false, "openWorldHint": true, "readOnlyHint": false}