Agent layer: /.well-known/agent.json and Markdown twins of the public pages (#116)

ddiff --git a/README.md b/README.md
iindex c99e3ed..5b28b69 100644
---- a/README.md
++++ b/README.md
@@@ -90,7 +90,7 @@ Its own PostgreSQL tables, created by [migrations/](migrations/) and written by
  - **PostgreSQL** (`DATABASE_URL`, `DATABASE_DIRECT_URL`; an embedded PGlite database in development via
    `WORK_PGLITE_DIR`) and **Valkey** for shared limit counters (`VALKEY_URL`, `VALKEY_PREFIX`).
  - **Packages**: `openvibe-contracts` v0.222.0, `openvibe-sdk` v0.67.0 (`db`, `auth`, `account-data`, `limits`,
--  `valkey`, `service`) and `openvibe-shared` v4.33.0 (`frame`, `legal`, `serve`, `release`, `metrics`, `ready`,
++  `valkey`, `service`) and `openvibe-shared` v4.34.0 (`frame`, `legal`, `serve`, `release`, `metrics`, `ready`,
    `seo`, `shell`, `cache-policy`, `showcase`, `app-icon`).
  
  ## Capabilities
@@@ -273,6 +273,6 @@ Part of the [OpenVibe network](https://openvibe.network). Built in the open by [
  <!-- versions:start -->
  - openvibe-contracts: v0.222.0
  - openvibe-sdk: v0.67.0
--- openvibe-shared: v4.33.0
++- openvibe-shared: v4.34.0
  - openvibe-publishing: v1.4.0
  <!-- versions:end -->
ddiff --git a/STATUS.json b/STATUS.json
iindex 35b0a84..6eaa8c4 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -9,11 +9,11 @@
    "domain": "openvibe.work",
    "contracts": "openvibe-contracts v0.222.0",
    "sdk": "openvibe-sdk v0.67.0",
--  "shared": "openvibe-shared v4.33.0",
++  "shared": "openvibe-shared v4.34.0",
    "packages": [
      "openvibe-contracts v0.222.0",
      "openvibe-sdk v0.67.0",
--    "openvibe-shared v4.33.0",
++    "openvibe-shared v4.34.0",
      "openvibe-publishing v1.4.0"
    ],
    "summary": "OpenVibe.Work gathers job listings from three public job boards (Arbeitnow, Remotive, RemoteOK) under their terms — the source is named and the original listing is linked on every page, and only a short excerpt is kept. It searches them with facets, shows one listing with a schema.org JobPosting whose url is the original, and lets a signed-in person keep a search, see what is new since they last looked, get alerts through OpenVibe.Watch, track the jobs they apply to with a status history, and ask their OpenVibe.Actor agent to help prepare an application. Public reads need no token.",
ddiff --git a/package-lock.json b/package-lock.json
iindex d2dfb73..c20881c 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -18,7 +18,7 @@
          "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.222.0",
          "openvibe-publishing": "https://codeload.github.com/OpenVibers/OpenVibe.Publishing/tar.gz/refs/tags/v1.4.0",
          "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.67.0",
--        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.33.0",
++        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.34.0",
          "pg": "^8.23.0"
        },
        "devDependencies": {
@@@ -28,6 +28,12 @@
          "node": ">=22.0.0"
        }
      },
++    "node_modules/@acemir/cssom": {
++      "version": "0.9.32",
++      "resolved": "https://registry.npmjs.org/@acemir/cssom/-/cssom-0.9.32.tgz",
++      "integrity": "sha512-OijrAUu7rrJhSIoHNg6LMPS5e344nwUHA+1EFYYjrh64D+GmytUsfBQjci45TjT+rd5Spsp8B5xsZDT+TgyXXQ==",
++      "license": "MIT"
++    },
      "node_modules/@electric-sql/pglite": {
        "version": "0.5.8",
        "resolved": "https://registry.npmjs.org/@electric-sql/pglite/-/pglite-0.5.8.tgz",
@@@ -117,6 +123,19 @@
          "npm": "1.2.8000 || >= 1.4.16"
        }
      },
++    "node_modules/boolbase": {
++      "version": "2.0.0",
++      "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-2.0.0.tgz",
++      "integrity": "sha512-DkVaaQHymRhpYEYo9x1oo7Q7B0Y6KJUsjm3c9eTyFDby4MHLBTwZ6ZDWBel5zrYxj1WsZgC5oLpiz+93MluXeA==",
++      "license": "ISC",
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "type": "github",
++        "url": "https://github.com/sponsors/fb55"
++      }
++    },
      "node_modules/buffer-equal-constant-time": {
        "version": "1.0.1",
        "resolved": "https://registry.npmjs.org/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz",
@@@ -219,6 +238,39 @@
        "integrity": "sha512-QADzlaHc8icV8I7vbaJXJwod9HWYp8uCqf1xa4OfNu1T7JVxQIrUgOWtHdNDtPiywmFbiS12VjotIXLrKM3orQ==",
        "license": "MIT"
      },
++    "node_modules/css-select": {
++      "version": "7.0.0",
++      "resolved": "https://registry.npmjs.org/css-select/-/css-select-7.0.0.tgz",
++      "integrity": "sha512-snmjEVXy+1LnwXdxhYvTMj1d9tOh4HxkA1YmoayVBeeyR2C14Pum7fcxJIm4SswYspVy866eYNwlH6xC3/VH5g==",
++      "license": "BSD-2-Clause",
++      "dependencies": {
++        "boolbase": "^2.0.0",
++        "css-what": "^8.0.0",
++        "domhandler": "^6.0.1",
++        "domutils": "^4.0.2",
++        "nth-check": "^3.0.1"
++      },
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "type": "github",
++        "url": "https://github.com/sponsors/fb55"
++      }
++    },
++    "node_modules/css-what": {
++      "version": "8.0.0",
++      "resolved": "https://registry.npmjs.org/css-what/-/css-what-8.0.0.tgz",
++      "integrity": "sha512-DH0Bqq3DNp5tdOReuNyAA+Ev4Y2GS5FMbZpeTLP6C4CDi0h5nL0BmUPChXw3o/qbHLDWHl49sbNqQVY7bMSDdw==",
++      "license": "BSD-2-Clause",
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "type": "github",
++        "url": "https://github.com/sponsors/fb55"
++      }
++    },
      "node_modules/debug": {
        "version": "2.6.9",
        "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
@@@ -256,6 +308,73 @@
          "npm": "1.2.8000 || >= 1.4.16"
        }
      },
++    "node_modules/dom-serializer": {
++      "version": "3.1.1",
++      "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-3.1.1.tgz",
++      "integrity": "sha512-4MEa38/QexBob6gFNwu+EGdWvhJ1OKuNwdYY3Y3NyeWDQfnGeDYQUDfIRzWu5B5gsv03so2Uxd28YC6zrsx3Lw==",
++      "license": "MIT",
++      "dependencies": {
++        "domelementtype": "^3.0.0",
++        "domhandler": "^6.0.0",
++        "entities": "^8.0.0"
++      },
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "type": "github",
++        "url": "https://github.com/cheeriojs/dom-serializer?sponsor=1"
++      }
++    },
++    "node_modules/domelementtype": {
++      "version": "3.0.0",
++      "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-3.0.0.tgz",
++      "integrity": "sha512-umCQid3jKbDmVjx8jGaW7uUykm4DEUeyV21hPxNMo2nV955DhUThwqyOIDtreepP31hl84X7G5U9ZfsWvIB3Pg==",
++      "funding": [
++        {
++          "type": "github",
++          "url": "https://github.com/sponsors/fb55"
++        }
++      ],
++      "license": "BSD-2-Clause",
++      "engines": {
++        "node": ">=20.19.0"
++      }
++    },
++    "node_modules/domhandler": {
++      "version": "6.0.1",
++      "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-6.0.1.tgz",
++      "integrity": "sha512-gYzvtM72ZtxQO0T048kd6HWSbbGCNOUwcnfQ01cqIJ4X2IYKFFHZ5mKvrQETcFXxsRObZulDaKmy//R7TPtsBg==",
++      "license": "BSD-2-Clause",
++      "dependencies": {
++        "domelementtype": "^3.0.0"
++      },
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "type": "github",
++        "url": "https://github.com/fb55/domhandler?sponsor=1"
++      }
++    },
++    "node_modules/domutils": {
++      "version": "4.0.2",
++      "resolved": "https://registry.npmjs.org/domutils/-/domutils-4.0.2.tgz",
++      "integrity": "sha512-qI4JLRKnSzqFqr7hAlS5xQDusBCjKSEG4t4+7aNrIQMHBcsC2TGEhuyABJdYkgSewL57PNLYEiibY2iPKhKpaA==",
++      "license": "BSD-2-Clause",
++      "dependencies": {
++        "dom-serializer": "^3.0.0",
++        "domelementtype": "^3.0.0",
++        "domhandler": "^6.0.0"
++      },
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "type": "github",
++        "url": "https://github.com/fb55/domutils?sponsor=1"
++      }
++    },
      "node_modules/dotenv": {
        "version": "16.6.1",
        "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.6.1.tgz",
@@@ -306,6 +425,18 @@
          "node": ">= 0.8"
        }
      },
++    "node_modules/entities": {
++      "version": "8.1.0",
++      "resolved": "https://registry.npmjs.org/entities/-/entities-8.1.0.tgz",
++      "integrity": "sha512-kxL7msIffSuh9aaFAMD7rxAIuTRMAHMeBtgHW2yUdWw732ZNh4MehkF2gdjvtdmikkaIP9bFDDJOPlsvm7avrA==",
++      "license": "BSD-2-Clause",
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "url": "https://github.com/fb55/entities?sponsor=1"
++      }
++    },
      "node_modules/es-define-property": {
        "version": "1.0.1",
        "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
@@@ -564,6 +695,110 @@
          "url": "https://github.com/sponsors/EvanHahn"
        }
      },
++    "node_modules/html-escaper": {
++      "version": "3.0.3",
++      "resolved": "https://registry.npmjs.org/html-escaper/-/html-escaper-3.0.3.tgz",
++      "integrity": "sha512-RuMffC89BOWQoY0WKGpIhn5gX3iI54O6nRA0yC124NYVtzjmFWBIiFd8M0x+ZdX0P9R4lADg1mgP8C7PxGOWuQ==",
++      "license": "MIT"
++    },
++    "node_modules/htmlparser2": {
++      "version": "10.1.0",
++      "resolved": "https://registry.npmjs.org/htmlparser2/-/htmlparser2-10.1.0.tgz",
++      "integrity": "sha512-VTZkM9GWRAtEpveh7MSF6SjjrpNVNNVJfFup7xTY3UpFtm67foy9HDVXneLtFVt4pMz5kZtgNcvCniNFb1hlEQ==",
++      "funding": [
++        "https://github.com/fb55/htmlparser2?sponsor=1",
++        {
++          "type": "github",
++          "url": "https://github.com/sponsors/fb55"
++        }
++      ],
++      "license": "MIT",
++      "dependencies": {
++        "domelementtype": "^2.3.0",
++        "domhandler": "^5.0.3",
++        "domutils": "^3.2.2",
++        "entities": "^7.0.1"
++      }
++    },
++    "node_modules/htmlparser2/node_modules/dom-serializer": {
++      "version": "2.0.0",
++      "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-2.0.0.tgz",
++      "integrity": "sha512-wIkAryiqt/nV5EQKqQpo3SToSOV9J0DnbJqwK7Wv/Trc92zIAYZ4FlMu+JPFW1DfGFt81ZTCGgDEabffXeLyJg==",
++      "license": "MIT",
++      "dependencies": {
++        "domelementtype": "^2.3.0",
++        "domhandler": "^5.0.2",
++        "entities": "^4.2.0"
++      },
++      "funding": {
++        "url": "https://github.com/cheeriojs/dom-serializer?sponsor=1"
++      }
++    },
++    "node_modules/htmlparser2/node_modules/dom-serializer/node_modules/entities": {
++      "version": "4.5.0",
++      "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz",
++      "integrity": "sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==",
++      "license": "BSD-2-Clause",
++      "engines": {
++        "node": ">=0.12"
++      },
++      "funding": {
++        "url": "https://github.com/fb55/entities?sponsor=1"
++      }
++    },
++    "node_modules/htmlparser2/node_modules/domelementtype": {
++      "version": "2.3.0",
++      "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-2.3.0.tgz",
++      "integrity": "sha512-OLETBj6w0OsagBwdXnPdN0cnMfF9opN69co+7ZrbfPGrdpPVNBUj02spi6B1N7wChLQiPn4CSH/zJvXw56gmHw==",
++      "funding": [
++        {
++          "type": "github",
++          "url": "https://github.com/sponsors/fb55"
++        }
++      ],
++      "license": "BSD-2-Clause"
++    },
++    "node_modules/htmlparser2/node_modules/domhandler": {
++      "version": "5.0.3",
++      "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-5.0.3.tgz",
++      "integrity": "sha512-cgwlv/1iFQiFnU96XXgROh8xTeetsnJiDsTc7TYCLFd9+/WNkIqPTxiM/8pSd8VIrhXGTf1Ny1q1hquVqDJB5w==",
++      "license": "BSD-2-Clause",
++      "dependencies": {
++        "domelementtype": "^2.3.0"
++      },
++      "engines": {
++        "node": ">= 4"
++      },
++      "funding": {
++        "url": "https://github.com/fb55/domhandler?sponsor=1"
++      }
++    },
++    "node_modules/htmlparser2/node_modules/domutils": {
++      "version": "3.2.2",
++      "resolved": "https://registry.npmjs.org/domutils/-/domutils-3.2.2.tgz",
++      "integrity": "sha512-6kZKyUajlDuqlHKVX1w7gyslj9MPIXzIFiz/rGu35uC1wMi+kMhQwGhl4lt9unC9Vb9INnY9Z3/ZA3+FhASLaw==",
++      "license": "BSD-2-Clause",
++      "dependencies": {
++        "dom-serializer": "^2.0.0",
++        "domelementtype": "^2.3.0",
++        "domhandler": "^5.0.3"
++      },
++      "funding": {
++        "url": "https://github.com/fb55/domutils?sponsor=1"
++      }
++    },
++    "node_modules/htmlparser2/node_modules/entities": {
++      "version": "7.0.1",
++      "resolved": "https://registry.npmjs.org/entities/-/entities-7.0.1.tgz",
++      "integrity": "sha512-TWrgLOFUQTH994YUyl1yT4uyavY5nNB5muff+RtWaqNVCAK408b5ZnnbNAUEWLTCpum9w6arT70i1XdQ4UeOPA==",
++      "license": "BSD-2-Clause",
++      "engines": {
++        "node": ">=0.12"
++      },
++      "funding": {
++        "url": "https://github.com/fb55/entities?sponsor=1"
++      }
++    },
      "node_modules/http-errors": {
        "version": "2.0.1",
        "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.1.tgz",
@@@ -709,6 +944,30 @@
          "safe-buffer": "^5.0.1"
        }
      },
++    "node_modules/linkedom": {
++      "version": "0.18.14",
++      "resolved": "https://registry.npmjs.org/linkedom/-/linkedom-0.18.14.tgz",
++      "integrity": "sha512-BRUnkOm4YR5vo+qI3j0EbungB0vZPSCue5AdnTQRaxAGSbsOZiBFRO0rh4zlo8qXUhli8pxvnpEXDklMnlq2Rg==",
++      "license": "ISC",
++      "dependencies": {
++        "@acemir/cssom": "^0.9.32",
++        "css-select": "^7.0.0",
++        "html-escaper": "^3.0.3",
++        "htmlparser2": "^10.1.0",
++        "uhyphen": "^0.2.0"
++      },
++      "engines": {
++        "node": ">=16"
++      },
++      "peerDependencies": {
++        "canvas": ">= 2"
++      },
++      "peerDependenciesMeta": {
++        "canvas": {
++          "optional": true
++        }
++      }
++    },
      "node_modules/lodash.defaults": {
        "version": "4.2.0",
        "resolved": "https://registry.npmjs.org/lodash.defaults/-/lodash.defaults-4.2.0.tgz",
@@@ -847,6 +1106,22 @@
          "node": ">= 0.6"
        }
      },
++    "node_modules/nth-check": {
++      "version": "3.0.1",
++      "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-3.0.1.tgz",
++      "integrity": "sha512-GX0gsdbGVCgnRgbeGaubfjpBXyYRWOOCVeYh08bSQvDZqxz5ndXs1OTfAt/h36G1xvI94YIspsI0sVFqAV9+RQ==",
++      "license": "BSD-2-Clause",
++      "dependencies": {
++        "boolbase": "^2.0.0"
++      },
++      "engines": {
++        "node": ">=20.19.0"
++      },
++      "funding": {
++        "type": "github",
++        "url": "https://github.com/fb55/nth-check?sponsor=1"
++      }
++    },
      "node_modules/object-inspect": {
        "version": "1.13.4",
        "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.13.4.tgz",
@@@ -934,12 +1209,13 @@
        }
      },
      "node_modules/openvibe-shared": {
--      "version": "4.33.0",
--      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.33.0",
--      "integrity": "sha512-t9XvhrQ+lQebOrFTjMCzI6/7/i4iQn9dmMr/8HVTNW1XoV1exyJa7IH/HfyyKuLxjA8xaowrDfD28LwKIibBNg==",
++      "version": "4.34.0",
++      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.34.0",
++      "integrity": "sha512-Rj5uRO3MbWkyIYAm+vK4Y94ugDNYEjEgGkYnPjSej4yMqhalpaPCkU96dzphMGiOUGP1PNWsiKhwaBj8tewgBg==",
        "license": "MIT",
        "dependencies": {
--        "jsonwebtoken": "^9.0.0"
++        "jsonwebtoken": "^9.0.0",
++        "linkedom": "^0.18.13"
        },
        "bin": {
          "openvibe-build-assets": "scripts/build-assets.js"
@@@ -1382,6 +1658,12 @@
          "node": ">= 0.6"
        }
      },
++    "node_modules/uhyphen": {
++      "version": "0.2.0",
++      "resolved": "https://registry.npmjs.org/uhyphen/-/uhyphen-0.2.0.tgz",
++      "integrity": "sha512-qz3o9CHXmJJPGBdqzab7qAYuW8kQGKNEuoHFYrBwV6hWIMcpAmxDLXojcHfFr9US1Pe6zUswEIJIbLI610fuqA==",
++      "license": "ISC"
++    },
      "node_modules/unpipe": {
        "version": "1.0.0",
        "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
ddiff --git a/package.json b/package.json
iindex ebbe968..5297f1d 100644
---- a/package.json
++++ b/package.json
@@@ -2,7 +2,7 @@
    "name": "openvibe-work",
    "version": "0.2.0",
    "private": true,
--  "description": "OpenVibe.Work \u2014 Find work, with an agent on your side.",
++  "description": "OpenVibe.Work — Find work, with an agent on your side.",
    "main": "server/index.js",
    "scripts": {
      "start": "node server/index.js",
@@@ -26,7 +26,7 @@
      "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.222.0",
      "openvibe-publishing": "https://codeload.github.com/OpenVibers/OpenVibe.Publishing/tar.gz/refs/tags/v1.4.0",
      "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.67.0",
--    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.33.0",
++    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.34.0",
      "pg": "^8.23.0"
    },
    "engines": {
ddiff --git a/server/agent-descriptor.js b/server/agent-descriptor.js
nnew file mode 100644
iindex 0000000..a18cff3
---- /dev/null
++++ b/server/agent-descriptor.js
@@@ -0,0 +1,18 @@
++'use strict';
++// What openvibe.work tells an agent about itself (openvibe-shared/agent-layer): /.well-known/agent.json.
++// Every field is something this host really serves: the public pages (the home, the jobs search and one listing,
++// companies and one company, the sources, the API reference and the update log), the JSON API under /api/v1 and
++// its /docs reference, llms.txt and the sitemap. Reading the listings is public; a saved search is a person's, so
++// the API also takes a Network sign-in. No OpenAPI document or MCP endpoint is published here, so none is named.
++module.exports = {
++    id: 'work',
++    name: 'OpenVibe.Work',
++    purpose: 'Find work on open job boards: listings from Arbeitnow, Remotive and RemoteOK under their terms, searchable with facets and each linking back to the original, plus saved searches and OpenVibe.Watch alerts for a signed-in person.',
++    home: 'https://openvibe.work',
++    site: 'openvibe.work',
++    api: '/api/v1',
++    docs: '/docs',
++    policy: {
++        auth: ['none', 'Network OIDC'],
++    },
++};
ddiff --git a/server/agent-pages.js b/server/agent-pages.js
nnew file mode 100644
iindex 0000000..dbed9c3
---- /dev/null
++++ b/server/agent-pages.js
@@@ -0,0 +1,75 @@
++'use strict';
++// The Markdown twins of OpenVibe.Work's public pages (openvibe-shared/agent-layer): the home, the jobs search and
++// one listing, companies and one company, the sources, the API reference and the update log.
++//
++// A twin is the page's own render: the page router answers the request in-process, signed out, so a twin cannot
++// drift from the page a browser gets and never carries a signed-in person's view. A saved search, the applications
++// and a missing listing or company answer nothing and have no twin.
++const TWIN_PATH_RE = /^\/(?:jobs(?:\/[^/]+)?|companies(?:\/[^/]+)?|sources|docs|updates)?$/;
++
++/** A request as an anonymous browser makes it: no session, no cookies. */
++function anonymousRequest(path, query, host) {
++    const search = query && query.toString() ? `?${query.toString()}` : '';
++    const url = `${path}${search}`;
++    return {
++        method: 'GET', url, originalUrl: url, path, params: {}, query: query ? Object.fromEntries(query) : {},
++        headers: { accept: 'text/html', host }, cookies: {}, body: undefined, protocol: 'https', secure: true,
++        ip: '127.0.0.1', ips: ['127.0.0.1'], hostname: host,
++        get(name) { return this.headers[String(name || '').toLowerCase()] || ''; },
++        accepts(types) {
++            if (!Array.isArray(types)) return 'text/html';
++            return types.some((t) => t === 'html' || t === 'text/html') ? 'html' : false;
++        },
++        is() { return false; },
++    };
++}
++
++/** A response that keeps what the page wrote, so the twin can be built from it. */
++function captureResponse() {
++    return {
++        statusCode: 200, headers: {}, body: null, headersSent: false,
++        status(code) { this.statusCode = code; return this; },
++        set(name, value) { this.headers[String(name)] = value; return this; },
++        setHeader(name, value) { this.headers[String(name)] = value; return this; },
++        getHeader(name) { return this.headers[String(name)]; },
++        get(name) { return this.headers[String(name)]; },
++        removeHeader(name) { delete this.headers[String(name)]; },
++        type(value) { this.headers['Content-Type'] = value === 'html' ? 'text/html; charset=utf-8' : String(value); return this; },
++        location(url) { this.headers.Location = url; return this; },
++        send(body) { this.body = body; this.headersSent = true; return this; },
++        json(body) { this.body = JSON.stringify(body); this.headersSent = true; return this; },
++        redirect(code, url) { this.statusCode = code; this.headers.Location = url; this.body = ''; this.headersSent = true; return this; },
++        end(body) { if (body !== undefined) this.body = body; this.headersSent = true; return this; },
++        cookie() { return this; }, clearCookie() { return this; },
++    };
++}
++
++function createAgentPages({ router, host }) {
++    async function renderPublicPage(path, { query } = {}) {
++        const p = String(path || '/').replace(/\/+$/, '') || '/';
++        if (!TWIN_PATH_RE.test(p)) return null;
++        const req = anonymousRequest(p, query, host);
++        req.viewer = { kind: 'anonymous' };
++        const res = captureResponse();
++        await new Promise((resolve) => {
++            let settled = false;
++            const finish = () => { if (!settled) { settled = true; resolve(); } };
++            const send = res.send.bind(res);
++            res.send = (body) => { send(body); finish(); return res; };
++            const redirect = res.redirect.bind(res);
++            res.redirect = (code, url) => { redirect(code, url); finish(); return res; };
++            try { router(req, res, () => finish()); } catch { finish(); }
++            const timer = setTimeout(finish, 10000);
++            if (timer.unref) timer.unref();
++        });
++        // A page that needs a person, a missing listing or company, or a page that is not public has no twin.
++        if (res.statusCode !== 200 || res.body == null) return null;
++        const html = Buffer.isBuffer(res.body) ? res.body.toString('utf8') : String(res.body);
++        if (!/^text\/html/i.test(String(res.headers['Content-Type'] || ''))) return null;
++        return { html };
++    }
++
++    return { renderPublicPage };
++}
++
++module.exports = { createAgentPages, TWIN_PATH_RE };
ddiff --git a/server/app.js b/server/app.js
iindex 7969d50..29ca14f 100644
---- a/server/app.js
++++ b/server/app.js
@@@ -185,7 +185,28 @@ async function createApp(opts = {}) {
  
      // ── Pages ───────────────────────────────────────────────
      app.use(rateLimit({ windowMs: 60_000, limit: Number(process.env.WORK_RATE_LIMIT_PER_MIN) || 300, standardHeaders: true, legacyHeaders: false }));
--    app.use(createPageRoutes(ctx));
++    // The agent layer (openvibe-shared/agent-layer): /.well-known/agent.json, and the Markdown twins of the public
++    // pages. Entered only for the manifest exactly (the rest of /.well-known/ belongs to the app) and a twin request —
++    // a `.md` path, ?format=markdown or an explicit text/markdown preference — because the layer renders every page
++    // signed out and a Work page is not one page (saved searches, applications, the account bar). It comes before the
++    // page routes so `/jobs/x.md` is not taken for a listing called `x.md`; the app's own pages name their twins in
++    // the head and the Link header (server/render/layout.js).
++    const pageRoutes = createPageRoutes(ctx);
++    {
++        const agentRouter = express.Router();
++        require('openvibe-shared/agent-layer').mount(agentRouter, {
++            descriptor: require('./agent-descriptor'),
++            render: require('./agent-pages').createAgentPages({ router: pageRoutes, host: new URL(config.baseUrl).hostname }).renderPublicPage,
++        });
++        app.use((req, res, next) => {
++            if (req.path === '/.well-known/agent.json') return agentRouter(req, res, next);
++            const p = String(req.path || '');
++            if (p.endsWith('.md') || (req.query && req.query.format === 'markdown')
++                || req.accepts(['html', 'text/markdown']) === 'text/markdown') return agentRouter(req, res, next);
++            return next();
++        });
++    }
++    app.use(pageRoutes);
      app.use((req, res) => send(res, 404, { viewer: req.viewer, config, path: req.originalUrl, title: 'Not found', body: html`<h1>Not found</h1><p>No page here. Try <a href="/">the home page</a> or <a href="/updates">the update log</a>.</p>` }));
  
      // eslint-disable-next-line no-unused-vars
ddiff --git a/server/http/discovery.js b/server/http/discovery.js
iindex bd824c0..fd9f54b 100644
---- a/server/http/discovery.js
++++ b/server/http/discovery.js
@@@ -68,7 +68,8 @@ function createDiscoveryRoutes(ctx) {
      r.get('/robots.txt', (_req, res) => {
          res.type('text/plain').set('Cache-Control', TEXT).send(
              '# openvibe.work: the public pages are for search and AI crawlers; sign-in, the API and saved searches are not.\n'
--            + seo.robotsTxt({ sitemaps: [abs('/sitemap.xml')], disallow: DISALLOW }));
++            + seo.robotsTxt({ sitemaps: [abs('/sitemap.xml')], disallow: DISALLOW })
++            + `# Agent manifest: ${abs('/.well-known/agent.json')}\n`);
      });
  
      r.get('/llms.txt', (_req, res) => {
ddiff --git a/server/render/layout.js b/server/render/layout.js
iindex bf7b2cd..ae7f77b 100644
---- a/server/render/layout.js
++++ b/server/render/layout.js
@@@ -17,6 +17,8 @@ const frame = require('openvibe-shared/frame');
  const shell = require('openvibe-shared/shell');
  const cache = require('openvibe-shared/cache-policy');
  const { html, raw, esc } = require('./html');
++const { TWIN_PATH_RE } = require('../agent-pages');
++const { linkHeaderTags } = require('openvibe-shared/agent-layer');
  
  const NETWORK_URL = 'https://openvibe.network';
  const SITE_NAME = 'OpenVibe.Work';
@@@ -56,6 +58,8 @@ function renderPage(o) {
      const pathNow = o.path || '/';
      const loginNext = encodeURIComponent(pathNow);
      const canonical = `${o.config.baseUrl}${pathNow.split('?')[0]}`;
++    // A public page names its Markdown twin (openvibe-shared/agent-layer); a signed-in page and a 404 do not.
++    const hasTwin = TWIN_PATH_RE.test(pathNow.split('?')[0]) && o.status !== 404;
      const navLinks = NAV.filter((l) => !l.signedIn || signedIn);
      const nav = {
          service: 'work',
@@@ -85,6 +89,9 @@ function renderPage(o) {
          siteName: SITE_NAME,
          description: o.description || `${SITE_NAME} — ${TAGLINE}`,
          canonical,
++        // A public page names its Markdown twin (openvibe-shared/agent-layer).
++        agentLayer: hasTwin,
++        llms: '/llms.txt',
          robots: o.index ? 'index, follow' : 'noindex, nofollow',
          jsonLd: (o.jsonLd || []).filter(Boolean),
          home: '/',
@@@ -125,7 +132,11 @@ function send(res, status, o) {
      const personal = o.viewer && o.viewer.kind === 'user';
      if (!res.get('Cache-Control')) res.set('Cache-Control', !personal && o.cache ? o.cache : cache.htmlHeaders({ private: true }));
      res.set('Vary', 'Cookie');
--    res.status(status).type('html').send(renderPage(o));
++    // The Link header names the same twin as the head, query included, where the site sets headers.
++    if (TWIN_PATH_RE.test(String(o.path || '/').split('?')[0]) && status !== 404) {
++        res.set('Link', linkHeaderTags(`${o.config.baseUrl}${o.path || '/'}`, '/llms.txt').header);
++    }
++    res.status(status).type('html').send(renderPage({ ...o, status }));
  }
  
  module.exports = { renderPage, send, asset, assetVersion, setRelease, SITE_NAME, NETWORK_URL, NAV, raw, html };