Docx — the complete, unedited output of the deterministic mcptrustchecker engine v1.13.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.13.0",
"methodologyVersion": "mcptrustchecker-1.13"
},
"target": {
"id": "docx-mcp-server",
"source": {
"kind": "package",
"origin": "docx-mcp-server"
},
"server": {
"name": "docx-mcp-server"
}
},
"grade": "A",
"score": {
"score": 93,
"threatScore": 100,
"grade": "A",
"band": "A",
"categorySubtotals": {
"injection": 0,
"exfiltration": 0,
"permissions": 0,
"supply-chain": 0,
"network": 0,
"hygiene": 0
},
"vector": [
{
"kind": "client",
"term": "capability-exposure",
"level": "high",
"label": "capability blast radius (high) — client exposure if the model is manipulated",
"appliedPenalty": 6
},
{
"kind": "client",
"term": "verification-discount",
"level": "repo",
"label": "publisher verification (public source) — no provenance, but the source is public and inspectable",
"appliedPenalty": 1
},
{
"kind": "client",
"term": "coverage-honesty",
"level": "source",
"label": "inspection depth (source) — how much of the target the scan could see",
"appliedPenalty": 0
}
],
"gatesFired": [],
"methodologyVersion": "mcptrustchecker-1.13"
},
"capability": {
"level": "high",
"reasons": [
"can execute shell commands or code"
],
"tags": [
"code-exec"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (200 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command \"npx -y <package>\"."
]
},
"findings": [
{
"ruleId": "MTC-SRC-002",
"title": "Shell/command execution in server code (docx_mcp/document/pdfexport.py)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`docx_mcp/document/pdfexport.py:43`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.",
"remediation": "Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.",
"location": {
"kind": "server",
"name": "docx_mcp/document/pdfexport.py"
},
"evidence": "True) result = subprocess.run( [ lo, \"--headless\",",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "docx_mcp/document/pdfexport.py",
"line": 43,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SUP-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"docx-mcp-server\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "docx-mcp-server"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "open_document",
"tags": [],
"reasons": {}
},
{
"tool": "close_document",
"tags": [],
"reasons": {}
},
{
"tool": "create_document",
"tags": [],
"reasons": {}
},
{
"tool": "create_from_markdown",
"tags": [],
"reasons": {}
},
{
"tool": "get_document_info",
"tags": [],
"reasons": {}
},
{
"tool": "get_headings",
"tags": [],
"reasons": {}
},
{
"tool": "search_text",
"tags": [],
"reasons": {}
},
{
"tool": "get_paragraph",
"tags": [],
"reasons": {}
},
{
"tool": "get_tables",
"tags": [],
"reasons": {}
},
{
"tool": "add_table",
"tags": [],
"reasons": {}
},
{
"tool": "modify_cell",
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},
{
"tool": "add_table_row",
"tags": [],
"reasons": {}
},
{
"tool": "delete_table_row",
"tags": [],
"reasons": {}
},
{
"tool": "merge_cells",
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"reasons": {}
},
{
"tool": "set_header_row",
"tags": [],
"reasons": {}
},
{
"tool": "set_column_widths",
"tags": [],
"reasons": {}
},
{
"tool": "csv_to_table",
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},
{
"tool": "table_to_csv",
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},
{
"tool": "delete_table",
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},
{
"tool": "add_column_to_table",
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},
{
"tool": "delete_column_from_table",
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"reasons": {}
},
{
"tool": "set_cell_width",
"tags": [],
"reasons": {}
},
{
"tool": "set_cell_vertical_alignment",
"tags": [],
"reasons": {}
},
{
"tool": "set_row_height",
"tags": [],
"reasons": {}
},
{
"tool": "set_table_alignment",
"tags": [],
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},
{
"tool": "set_table_borders",
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"reasons": {}
},
{
"tool": "set_cell_shading",
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"reasons": {}
},
{
"tool": "set_table_style",
"tags": [],
"reasons": {}
},
{
"tool": "add_list",
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"reasons": {}
},
{
"tool": "get_styles",
"tags": [],
"reasons": {}
},
{
"tool": "create_style",
"tags": [],
"reasons": {}
},
{
"tool": "update_style",
"tags": [],
"reasons": {}
},
{
"tool": "delete_style",
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"reasons": {}
},
{
"tool": "get_style",
"tags": [],
"reasons": {}
},
{
"tool": "copy_style",
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"reasons": {}
},
{
"tool": "apply_style_to_range",
"tags": [],
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},
{
"tool": "get_headers_footers",
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},
{
"tool": "edit_header_footer",
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},
{
"tool": "delete_header",
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"reasons": {}
},
{
"tool": "delete_footer",
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"reasons": {}
},
{
"tool": "get_properties",
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},
{
"tool": "set_properties",
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},
{
"tool": "get_custom_properties",
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},
{
"tool": "set_custom_property",
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},
{
"tool": "delete_custom_property",
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},
{
"tool": "get_images",
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"reasons": {}
},
{
"tool": "insert_image",
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"reasons": {}
},
{
"tool": "insert_floating_image",
"tags": [],
"reasons": {}
},
{
"tool": "delete_image",
"tags": [],
"reasons": {}
},
{
"tool": "update_image",
"tags": [],
"reasons": {}
},
{
"tool": "set_image_size",
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"reasons": {}
},
{
"tool": "set_image_alt_text",
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},
{
"tool": "set_image_border",
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},
{
"tool": "get_endnotes",
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},
{
"tool": "add_endnote",
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},
{
"tool": "validate_endnotes",
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},
{
"tool": "get_footnotes",
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"reasons": {}
},
{
"tool": "add_footnote",
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"reasons": {}
},
{
"tool": "add_footnote_ref",
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"reasons": {}
},
{
"tool": "validate_footnotes",
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"reasons": {}
},
{
"tool": "update_footnote",
"tags": [],
"reasons": {}
},
{
"tool": "delete_footnote",
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"reasons": {}
},
{
"tool": "update_endnote",
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"reasons": {}
},
{
"tool": "delete_endnote",
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"reasons": {}
},
{
"tool": "add_page_break",
"tags": [],
"reasons": {}
},
{
"tool": "add_section_break",
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"reasons": {}
},
{
"tool": "set_section_properties",
"tags": [],
"reasons": {}
},
{
"tool": "set_page_size",
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"reasons": {}
},
{
"tool": "set_page_margins",
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"reasons": {}
},
{
"tool": "set_page_orientation",
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"reasons": {}
},
{
"tool": "get_sections",
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"reasons": {}
},
{
"tool": "set_section_columns",
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"reasons": {}
},
{
"tool": "delete_section_break",
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"reasons": {}
},
{
"tool": "set_different_first_page",
"tags": [],
"reasons": {}
},
{
"tool": "set_odd_even_headers",
"tags": [],
"reasons": {}
},
{
"tool": "add_cross_reference",
"tags": [],
"reasons": {}
},
{
"tool": "set_document_protection",
"tags": [],
"reasons": {}
},
{
"tool": "merge_documents",
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"reasons": {}
},
{
"tool": "validate_paraids",
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},
{
"tool": "insert_watermark",
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},
{
"tool": "remove_watermark",
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},
{
"tool": "audit_document",
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"reasons": {}
},
{
"tool": "insert_text",
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"reasons": {}
},
{
"tool": "delete_text",
"tags": [],
"reasons": {}
},
{
"tool": "replace_text",
"tags": [],
"reasons": {}
},
{
"tool": "get_body_text",
"tags": [],
"reasons": {}
},
{
"tool": "get_tracked_changes",
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"reasons": {}
},
{
"tool": "accept_changes",
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"reasons": {}
},
{
"tool": "reject_changes",
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"reasons": {}
},
{
"tool": "accept_change",
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"reasons": {}
},
{
"tool": "reject_change",
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},
{
"tool": "accept_all_changes",
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"reasons": {}
},
{
"tool": "reject_all_changes",
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},
{
"tool": "set_formatting",
"tags": [],
"reasons": {}
},
{
"tool": "get_comments",
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"reasons": {}
},
{
"tool": "add_comment",
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"reasons": {}
},
{
"tool": "reply_to_comment",
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"reasons": {}
},
{
"tool": "update_comment",
"tags": [],
"reasons": {}
},
{
"tool": "delete_comment",
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"reasons": {}
},
{
"tool": "resolve_comment",
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"reasons": {}
},
{
"tool": "list_comment_threads",
"tags": [],
"reasons": {}
},
{
"tool": "save_document",
"tags": [],
"reasons": {}
},
{
"tool": "scrub_pii",
"tags": [],
"reasons": {}
},
{
"tool": "sanitize_metadata",
"tags": [],
"reasons": {}
},
{
"tool": "compare_documents",
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"reasons": {}
},
{
"tool": "diff_to_text",
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"reasons": {}
},
{
"tool": "generate_change_summary",
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"reasons": {}
},
{
"tool": "list_parts",
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},
{
"tool": "read_part",
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},
{
"tool": "write_part",
"tags": [],
"reasons": {}
},
{
"tool": "xpath_query",
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"reasons": {}
},
{
"tool": "list_bookmarks",
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},
{
"tool": "add_bookmark",
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},
{
"tool": "remove_bookmark",
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},
{
"tool": "get_bookmarked_text",
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},
{
"tool": "list_hyperlinks",
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},
{
"tool": "add_hyperlink",
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},
{
"tool": "add_internal_link",
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},
{
"tool": "remove_hyperlink",
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},
{
"tool": "update_hyperlink",
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},
{
"tool": "add_field",
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},
{
"tool": "update_fields",
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},
{
"tool": "list_fields",
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},
{
"tool": "get_field",
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},
{
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},
{
"tool": "insert_date_field",
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},
{
"tool": "insert_page_number_field",
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},
{
"tool": "insert_if_field",
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{
"tool": "insert_sequence_field",
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{
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{
"tool": "generate_toc",
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{
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},
{
"tool": "generate_list_of_figures",
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{
"tool": "generate_list_of_tables",
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},
{
"tool": "generate_tof",
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},
{
"tool": "generate_tot",
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},
{
"tool": "add_content_control",
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},
{
"tool": "get_content_controls",
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},
{
"tool": "set_content_control_value",
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},
{
"tool": "lock_content_control",
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},
{
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{
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},
{
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},
{
"tool": "fill_template",
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},
{
"tool": "list_template_fields",
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},
{
"tool": "validate_template_data",
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},
{
"tool": "create_multilevel_list",
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{
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{
"tool": "suppress_numbering",
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{
"tool": "get_lists",
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{
"tool": "promote_list_item",
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},
{
"tool": "demote_list_item",
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},
{
"tool": "bates_number",
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},
{
"tool": "redact_text",
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},
{
"tool": "generate_redaction_log",
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},
{
"tool": "generate_privilege_log",
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},
{
"tool": "add_equation",
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{
"tool": "get_equations",
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},
{
"tool": "insert_bar_chart",
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},
{
"tool": "insert_line_chart",
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},
{
"tool": "insert_pie_chart",
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},
{
"tool": "update_chart_data",
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},
{
"tool": "merge_review_rounds",
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{
"tool": "compare_contracts",
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},
{
"tool": "get_session_log",
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{
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{
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{
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{
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{
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},
{
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},
{
"tool": "set_paragraph_indentation",
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},
{
"tool": "set_keep_with_next",
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},
{
"tool": "set_keep_lines_together",
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},
{
"tool": "set_page_break_before",
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},
{
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},
{
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},
{
"tool": "insert_code_block",
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},
{
"tool": "set_line_spacing",
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},
{
"tool": "get_paragraph_format",
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},
{
"tool": "get_runs",
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},
{
"tool": "set_run_font",
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},
{
"tool": "set_run_color",
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},
{
"tool": "set_run_size",
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},
{
"tool": "set_character_spacing",
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},
{
"tool": "set_character_position",
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},
{
"tool": "set_run_highlight",
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},
{
"tool": "set_run_strikethrough",
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},
{
"tool": "set_run_superscript",
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},
{
"tool": "set_run_subscript",
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},
{
"tool": "set_run_underline",
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},
{
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},
{
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},
{
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},
{
"tool": "export_markdown",
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},
{
"tool": "get_theme_colors",
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},
{
"tool": "set_theme_color",
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},
{
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},
{
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{
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],
"surfaceDigest": "13ec1e8c06484537436628d678bdf1429076cd89454608db9028100b376499cc",
"stats": {
"tools": 200,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 1,
"medium": 0,
"low": 0,
"info": 1
}
}
}