labring · c121914yu · Oct 13, 2025 · Oct 13, 2025 · Oct 13, 2025 · Oct 13, 2025
diff --git a/bun.lock b/bun.lock
@@ -364,6 +364,7 @@
         "docx": "^8.5.0",
         "exceljs": "^4.4.0",
         "markdown-it": "^13.0.1",
+        "pptxgenjs": "^4.0.1",
         "zod": "^3.22.4",
       },
       "devDependencies": {
@@ -412,6 +413,18 @@
         "typescript": "^5.0.0",
       },
     },
+    "modules/tool/packages/minimax": {
+      "name": "@fastgpt-plugins/tool-minmax",
+      "dependencies": {
+        "zod": "^3.24.2",
+      },
+      "devDependencies": {
+        "@types/bun": "latest",
+      },
+      "peerDependencies": {
+        "typescript": "^5.0.0",
+      },
+    },
     "modules/tool/packages/mojiWeather": {
       "name": "@fastgpt-plugins/tool-moji-weather",
       "dependencies": {
@@ -449,6 +462,17 @@
         "typescript": "^5.0.0",
       },
     },
+    "modules/tool/packages/redis": {
+      "name": "@tool/redis",
+      "version": "0.1.0",
+      "dependencies": {
+        "ioredis": "^5.3.2",
+        "zod": "^3.22.4",
+      },
+      "devDependencies": {
+        "@types/bun": "latest",
+      },
+    },
     "modules/tool/packages/searchApi": {
       "name": "fastgpt-tools-SearchApi",
       "dependencies": {
@@ -779,6 +803,8 @@
 
     "@fastgpt-plugins/tool-mineru": ["@fastgpt-plugins/tool-mineru@workspace:modules/tool/packages/mineru"],
 
+    "@fastgpt-plugins/tool-minmax": ["@fastgpt-plugins/tool-minmax@workspace:modules/tool/packages/minimax"],
+
     "@fastgpt-plugins/tool-moji-weather": ["@fastgpt-plugins/tool-moji-weather@workspace:modules/tool/packages/mojiWeather"],
 
     "@fastgpt-plugins/tool-openrouter-multi-modal": ["@fastgpt-plugins/tool-openrouter-multi-modal@workspace:modules/tool/packages/openrouterMultiModal"],
@@ -1057,6 +1083,8 @@
 
     "@tediousjs/connection-string": ["@tediousjs/connection-string@0.5.0", "", {}, "sha512-7qSgZbincDDDFyRweCIEvZULFAw5iz/DeunhvuxpL31nfntX3P4Yd4HkHBRg9H8CdqY1e5WFN1PZIz/REL9MVQ=="],
 
+    "@tool/redis": ["@tool/redis@workspace:modules/tool/packages/redis"],
+
     "@ts-rest/core": ["@ts-rest/core@3.52.1", "", { "peerDependencies": { "@types/node": "^18.18.7 || >=20.8.4", "zod": "^3.22.3" }, "optionalPeers": ["@types/node", "zod"] }, "sha512-tAjz7Kxq/grJodcTA1Anop4AVRDlD40fkksEV5Mmal88VoZeRKAG8oMHsDwdwPZz+B/zgnz0q2sF+cm5M7Bc7g=="],
 
     "@ts-rest/express": ["@ts-rest/express@3.52.1", "", { "peerDependencies": { "@ts-rest/core": "~3.52.0", "express": "^4.0.0", "zod": "^3.22.3" }, "optionalPeers": ["zod"] }, "sha512-ttVynyJSWYnVzn7FazSFvShD5j3Lq1JsIhSKereV2Z51zxWEQwo35CpCO3Q8rELzkfD9CYoT6eNSBJRlJLogIw=="],
@@ -1631,6 +1659,8 @@
 
     "http-proxy-agent": ["http-proxy-agent@7.0.2", "", { "dependencies": { "agent-base": "^7.1.0", "debug": "^4.3.4" } }, "sha512-T1gkAiYYDWYx3V5Bmyu7HcfcvL7mUrTWiM6yOfa3PIphViJ/gFPbvidQ+veqSOHci/PxBcDabeUNCzpOODJZig=="],
 
+    "https": ["https@1.0.0", "https://registry.npmmirror.com/https/-/https-1.0.0.tgz", {}, "sha512-4EC57ddXrkaF0x83Oj8sM6SLQHAWXw90Skqu2M4AEWENZ3F02dFJE/GARA8igO79tcgYqGrD7ae4f5L3um2lgg=="],
+
     "https-proxy-agent": ["https-proxy-agent@7.0.6", "", { "dependencies": { "agent-base": "^7.1.2", "debug": "4" } }, "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw=="],
 
     "human-signals": ["human-signals@4.3.1", "", {}, "sha512-nZXjEF2nbo7lIw3mgYjItAfgQXog3OjJogSbKa2CQIIvSGWcKgeJnQlNXip6NglNzYH45nSRiEVimMvYL8DDqQ=="],
@@ -1645,6 +1675,8 @@
 
     "ignore": ["ignore@5.3.2", "", {}, "sha512-hsBTNUqQTDwkWtcdYI2i06Y/nUBEsNEDJKjWdigLvegy8kDuJAS8uRlpkkcQpyEXL0Z/pjDy5HBmMjRCJ2gq+g=="],
 
+    "image-size": ["image-size@1.2.1", "https://registry.npmmirror.com/image-size/-/image-size-1.2.1.tgz", { "dependencies": { "queue": "6.0.2" }, "bin": { "image-size": "bin/image-size.js" } }, "sha512-rH+46sQJ2dlwfjfhCyNx5thzrv+dtmBIhPHk0zgRUukHzZ/kRueTJXoYYsclBaKcSMBWuGbOFXtioLpzTb5euw=="],
+
     "immediate": ["immediate@3.0.6", "", {}, "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ=="],
 
     "import-fresh": ["import-fresh@3.3.1", "", { "dependencies": { "parent-module": "^1.0.0", "resolve-from": "^4.0.0" } }, "sha512-TR3KfrTZTYLPB6jUjfx6MF9WcWrHL9su5TObK4ZkYgBdWKPOFoSoQIdEuTuR82pmtxH2spWG9h6etwfr1pLBqQ=="],
@@ -1987,6 +2019,8 @@
 
     "postgres-interval": ["postgres-interval@1.2.0", "", { "dependencies": { "xtend": "^4.0.0" } }, "sha512-9ZhXKM/rw350N1ovuWHbGxnGh/SNJ4cnxHiM0rxE4VN41wsg8P8zWn9hv/buK00RP4WvlOyr/RBDiptyxVbkZQ=="],
 
+    "pptxgenjs": ["pptxgenjs@4.0.1", "https://registry.npmmirror.com/pptxgenjs/-/pptxgenjs-4.0.1.tgz", { "dependencies": { "@types/node": "^22.8.1", "https": "^1.0.0", "image-size": "^1.2.1", "jszip": "^3.10.1" } }, "sha512-TeJISr8wouAuXw4C1F/mC33xbZs/FuEG6nH9FG1Zj+nuPcGMP5YRHl6X+j3HSUnS1f3at6k75ZZXPMZlA5Lj9A=="],
+
     "prelude-ls": ["prelude-ls@1.2.1", "", {}, "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g=="],
 
     "prettier": ["prettier@3.2.4", "", { "bin": { "prettier": "bin/prettier.cjs" } }, "sha512-FWu1oLHKCrtpO1ypU6J0SbK2d9Ckwysq6bHj/uaCP26DxrPpppCLQRGVuqAxSTvhF00AcvDRyYrLNW7ocBhFFQ=="],
@@ -2009,6 +2043,8 @@
 
     "query-string": ["query-string@7.1.3", "", { "dependencies": { "decode-uri-component": "^0.2.2", "filter-obj": "^1.1.0", "split-on-first": "^1.0.0", "strict-uri-encode": "^2.0.0" } }, "sha512-hh2WYhq4fi8+b+/2Kg9CEge4fDPvHS534aOOvOZeQ3+Vf2mCFsaFBYj0i+iXcAq6I9Vzp5fjMFBlONvayDC1qg=="],
 
+    "queue": ["queue@6.0.2", "https://registry.npmmirror.com/queue/-/queue-6.0.2.tgz", { "dependencies": { "inherits": "~2.0.3" } }, "sha512-iHZWu+q3IdFZFX36ro/lKBkSvfkztY5Y7HMiPlOUjhupPcG2JMfst2KKEpu5XndviX/3UhFbRngUPNKtgvtZiA=="],
+
     "queue-microtask": ["queue-microtask@1.2.3", "", {}, "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A=="],
 
     "range-parser": ["range-parser@1.2.1", "", {}, "sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg=="],
@@ -2403,6 +2439,8 @@
 
     "@fast-csv/parse/@types/node": ["@types/node@14.18.63", "", {}, "sha512-fAtCfv4jJg+ExtXhvCkCqUKZ+4ok/JQk01qDKhL5BDDoS3AxKXhV5/MAVUZyQnSEd2GT92fkgZl0pz0Q0AzcIQ=="],
 
+    "@fastgpt-plugins/tool-minmax/@types/bun": ["@types/bun@1.3.0", "", { "dependencies": { "bun-types": "1.3.0" } }, "sha512-+lAGCYjXjip2qY375xX/scJeVRmZ5cY0wyHYyCYxNcdEXrQ4AOe3gACgd4iQ8ksOslJtW4VNxBJ8llUwc3a6AA=="],
+
     "@fastgpt-plugins/tool-openrouter-multi-modal/@types/bun": ["@types/bun@1.3.0", "", { "dependencies": { "bun-types": "1.3.0" } }, "sha512-+lAGCYjXjip2qY375xX/scJeVRmZ5cY0wyHYyCYxNcdEXrQ4AOe3gACgd4iQ8ksOslJtW4VNxBJ8llUwc3a6AA=="],
 
     "@inquirer/core/signal-exit": ["signal-exit@4.1.0", "", {}, "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw=="],
@@ -2521,6 +2559,8 @@
 
     "@smithy/uuid/tslib": ["tslib@2.8.1", "", {}, "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w=="],
 
+    "@tool/redis/@types/bun": ["@types/bun@1.3.0", "", { "dependencies": { "bun-types": "1.3.0" } }, "sha512-+lAGCYjXjip2qY375xX/scJeVRmZ5cY0wyHYyCYxNcdEXrQ4AOe3gACgd4iQ8ksOslJtW4VNxBJ8llUwc3a6AA=="],
+
     "@typescript-eslint/eslint-plugin/ignore": ["ignore@7.0.5", "", {}, "sha512-Hs59xBNfUIunMFgWAbGX5cq6893IbWg4KnrjbYwX3tx0ztorVgTDA6B2sxf8ejHJ4wz8BqGUMYlnzNBer5NvGg=="],
 
     "@typescript-eslint/typescript-estree/minimatch": ["minimatch@9.0.5", "", { "dependencies": { "brace-expansion": "^2.0.1" } }, "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow=="],
@@ -2577,6 +2617,8 @@
 
     "fast-glob/micromatch": ["micromatch@4.0.8", "", { "dependencies": { "braces": "^3.0.3", "picomatch": "^2.3.1" } }, "sha512-PXwfBhYu0hBCPw8Dn0E+WDYb7af3dSLVWKi3HGv84IdF4TyFoC0ysxFd0Goxw7nSv4T/PzEJQxsYsEiFCKo2BA=="],
 
+    "fastgpt-tools-markdownTransform/@types/bun": ["@types/bun@1.3.0", "", { "dependencies": { "bun-types": "1.3.0" } }, "sha512-+lAGCYjXjip2qY375xX/scJeVRmZ5cY0wyHYyCYxNcdEXrQ4AOe3gACgd4iQ8ksOslJtW4VNxBJ8llUwc3a6AA=="],
+
     "fastgpt-tools-metaso/vitest": ["vitest@1.6.1", "", { "dependencies": { "@vitest/expect": "1.6.1", "@vitest/runner": "1.6.1", "@vitest/snapshot": "1.6.1", "@vitest/spy": "1.6.1", "@vitest/utils": "1.6.1", "acorn-walk": "^8.3.2", "chai": "^4.3.10", "debug": "^4.3.4", "execa": "^8.0.1", "local-pkg": "^0.5.0", "magic-string": "^0.30.5", "pathe": "^1.1.1", "picocolors": "^1.0.0", "std-env": "^3.5.0", "strip-literal": "^2.0.0", "tinybench": "^2.5.1", "tinypool": "^0.8.3", "vite": "^5.0.0", "vite-node": "1.6.1", "why-is-node-running": "^2.2.2" }, "peerDependencies": { "@edge-runtime/vm": "*", "@types/node": "^18.0.0 || >=20.0.0", "@vitest/browser": "1.6.1", "@vitest/ui": "1.6.1", "happy-dom": "*", "jsdom": "*" }, "optionalPeers": ["@edge-runtime/vm", "@types/node", "@vitest/browser", "@vitest/ui", "happy-dom", "jsdom"], "bin": { "vitest": "vitest.mjs" } }, "sha512-Ljb1cnSJSivGN0LqXd/zmDbWEM0RNNg2t1QW/XUhYl/qPqyu7CsqeWtqQXHVaJsecLPuDoak2oJcZN2QoRIOag=="],
 
     "foreground-child/signal-exit": ["signal-exit@4.1.0", "", {}, "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw=="],
@@ -2611,6 +2653,8 @@
 
     "postcss/nanoid": ["nanoid@3.3.11", "", { "bin": { "nanoid": "bin/nanoid.cjs" } }, "sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w=="],
 
+    "pptxgenjs/@types/node": ["@types/node@22.18.10", "https://registry.npmmirror.com/@types/node/-/node-22.18.10.tgz", { "dependencies": { "undici-types": "~6.21.0" } }, "sha512-anNG/V/Efn/YZY4pRzbACnKxNKoBng2VTFydVu8RRs5hQjikP8CQfaeAV59VFSCzKNp90mXiVXW2QzV56rwMrg=="],
+
     "pretty-format/ansi-styles": ["ansi-styles@5.2.0", "", {}, "sha512-Cxwpt2SfTzTtXcfOlzGEee8O+c+MmUgGrNiBcXnuWxuFJHe6a5Hz7qwhwe5OgaSYI0IJvkLqWX1ASG+cJOkEiA=="],
 
     "proxy-addr/ipaddr.js": ["ipaddr.js@1.9.1", "", {}, "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g=="],
@@ -2667,6 +2711,8 @@
 
     "@aws-sdk/xml-builder/fast-xml-parser/strnum": ["strnum@2.1.1", "", {}, "sha512-7ZvoFTiCnGxBtDqJ//Cu6fWtZtc7Y3x+QOirG15wztbdngGSkht27o2pyGWrVy0b4WAy3jbKmnoK6g5VlVNUUw=="],
 
+    "@fastgpt-plugins/tool-minmax/@types/bun/bun-types": ["bun-types@1.3.0", "", { "dependencies": { "@types/node": "*" }, "peerDependencies": { "@types/react": "^19" } }, "sha512-u8X0thhx+yJ0KmkxuEo9HAtdfgCBaM/aI9K90VQcQioAmkVp3SG3FkwWGibUFz3WdXAdcsqOcbU40lK7tbHdkQ=="],
+
     "@fastgpt-plugins/tool-openrouter-multi-modal/@types/bun/bun-types": ["bun-types@1.3.0", "", { "dependencies": { "@types/node": "*" }, "peerDependencies": { "@types/react": "^19" } }, "sha512-u8X0thhx+yJ0KmkxuEo9HAtdfgCBaM/aI9K90VQcQioAmkVp3SG3FkwWGibUFz3WdXAdcsqOcbU40lK7tbHdkQ=="],
 
     "@inquirer/core/wrap-ansi/strip-ansi": ["strip-ansi@6.0.1", "", { "dependencies": { "ansi-regex": "^5.0.1" } }, "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A=="],
@@ -2677,6 +2723,8 @@
 
     "@opentelemetry/instrumentation-http/@opentelemetry/instrumentation/@opentelemetry/api-logs": ["@opentelemetry/api-logs@0.49.1", "", { "dependencies": { "@opentelemetry/api": "^1.0.0" } }, "sha512-kaNl/T7WzyMUQHQlVq7q0oV4Kev6+0xFwqzofryC66jgGMacd0QH5TwfpbUwSTby+SdAdprAe5UKMvBw4tKS5Q=="],
 
+    "@tool/redis/@types/bun/bun-types": ["bun-types@1.3.0", "", { "dependencies": { "@types/node": "*" }, "peerDependencies": { "@types/react": "^19" } }, "sha512-u8X0thhx+yJ0KmkxuEo9HAtdfgCBaM/aI9K90VQcQioAmkVp3SG3FkwWGibUFz3WdXAdcsqOcbU40lK7tbHdkQ=="],
+
     "@typescript-eslint/typescript-estree/minimatch/brace-expansion": ["brace-expansion@2.0.2", "", { "dependencies": { "balanced-match": "^1.0.0" } }, "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ=="],
 
     "bl/readable-stream/string_decoder": ["string_decoder@1.3.0", "", { "dependencies": { "safe-buffer": "~5.2.0" } }, "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA=="],
@@ -2689,6 +2737,8 @@
 
     "docx/@types/node/undici-types": ["undici-types@6.21.0", "", {}, "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ=="],
 
+    "fastgpt-tools-markdownTransform/@types/bun/bun-types": ["bun-types@1.3.0", "", { "dependencies": { "@types/node": "*" }, "peerDependencies": { "@types/react": "^19" } }, "sha512-u8X0thhx+yJ0KmkxuEo9HAtdfgCBaM/aI9K90VQcQioAmkVp3SG3FkwWGibUFz3WdXAdcsqOcbU40lK7tbHdkQ=="],
+
     "fastgpt-tools-metaso/vitest/@vitest/expect": ["@vitest/expect@1.6.1", "", { "dependencies": { "@vitest/spy": "1.6.1", "@vitest/utils": "1.6.1", "chai": "^4.3.10" } }, "sha512-jXL+9+ZNIJKruofqXuuTClf44eSpcHlgj3CiuNihUF3Ioujtmc0zIa3UJOW5RjDK1YLBJZnWBlPuqhYycLioog=="],
 
     "fastgpt-tools-metaso/vitest/@vitest/runner": ["@vitest/runner@1.6.1", "", { "dependencies": { "@vitest/utils": "1.6.1", "p-limit": "^5.0.0", "pathe": "^1.1.1" } }, "sha512-3nSnYXkVkf3mXFfE7vVyPmi3Sazhb/2cfZGGs0JRzFsPFvAMBEcrweV1V1GsrstdXeKCTXlJbvnQwGWgEIHmOA=="],
@@ -2721,6 +2771,8 @@
 
     "p-locate/p-limit/yocto-queue": ["yocto-queue@0.1.0", "", {}, "sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q=="],
 
+    "pptxgenjs/@types/node/undici-types": ["undici-types@6.21.0", "", {}, "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ=="],
+
     "readdir-glob/minimatch/brace-expansion": ["brace-expansion@2.0.2", "", { "dependencies": { "balanced-match": "^1.0.0" } }, "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ=="],
 
     "restore-cursor/onetime/mimic-fn": ["mimic-fn@2.1.0", "", {}, "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="],

diff --git a/modules/tool/packages/markdownTransform/config.ts b/modules/tool/packages/markdownTransform/config.ts
@@ -29,14 +29,15 @@ export default defineTool({
         {
           key: 'format',
           label: '转换格式',
-          description: '需要转换的格式，支持 xlsx 和 docx',
-          toolDescription: '需要转换的格式，支持 xlsx 和 docx',
+          description: '需要转换的格式，支持 xlsx 和 docx 和 pptx',
+          toolDescription: '需要转换的格式，支持 xlsx 和 docx 和 pptx',
           required: true,
           renderTypeList: [FlowNodeInputTypeEnum.select, FlowNodeInputTypeEnum.reference],
           valueType: WorkflowIOValueTypeEnum.string,
           list: [
             { label: 'xlsx', value: 'xlsx' },
-            { label: 'docx', value: 'docx' }
+            { label: 'docx', value: 'docx' },
+            { label: 'pptx', value: 'pptx' }
           ]
         }
       ],

diff --git a/modules/tool/packages/markdownTransform/package.json b/modules/tool/packages/markdownTransform/package.json
@@ -12,7 +12,8 @@
     "docx": "^8.5.0",
     "exceljs": "^4.4.0",
     "axios": "^1.6.0",
-    "markdown-it": "^13.0.1"
+    "markdown-it": "^13.0.1",
+    "pptxgenjs": "^4.0.1"
   },
   "devDependencies": {
     "@types/bun": "latest",

diff --git a/modules/tool/packages/markdownTransform/src/index.ts b/modules/tool/packages/markdownTransform/src/index.ts
@@ -1,10 +1,11 @@
 import { z } from 'zod';
 import { docxTool } from './docx';
+import { pptxTool } from './pptx';
 import { xlsxTool } from './xlsx';
 import { OutputType } from './type';
 
 export const InputType = z.object({
-  format: z.enum(['xlsx', 'docx']),
+  format: z.enum(['xlsx', 'docx', 'pptx']),
   markdown: z.string()
 });
 
@@ -18,5 +19,8 @@ export async function tool({
   if (format === 'docx') {
     return docxTool({ markdown });
   }
+  if (format === 'pptx') {
+    return pptxTool({ markdown });
+  }
   return Promise.reject('Invalid format');
 }