diff --git a/.agents/pm/chores/pm-slack-eoqy.toon b/.agents/pm/chores/pm-slack-eoqy.toon
new file mode 100644
index 0000000..771d519
--- /dev/null
+++ b/.agents/pm/chores/pm-slack-eoqy.toon
@@ -0,0 +1,24 @@
+id: pm-slack-eoqy
+title: Certify pm CLI 2026.9.17
+description: "Pin @unbrained/pm-cli to 2026.9.17 and refresh pm-ops/pm-changelog to latest. Releases 2026.9.13-2026.9.17 fix telemetry consent/DO_NOT_TRACK handling, telemetry event loss under concurrent queue rewrites, a lock reclaimed during owner-metadata init, oversized item reads losing content without a receipt, and merge-driver launchers breaking after a runtime upgrade. 2026.9.14 lets non-colliding extension leaves live beneath core command groups."
+type: Chore
+status: closed
+priority: 2
+tags: []
+created_at: "2026-09-17T19:54:29.259Z"
+updated_at: "2026-09-17T19:54:58.765Z"
+closed_at: "2026-09-17T19:54:58.740Z"
+completed_at: "2026-09-17T19:54:58.740Z"
+claim_principal: pi-agent
+author: pi-agent
+acceptance_criteria: "package.json pins @unbrained/pm-cli at exactly 2026.9.17; package-lock.json resolves 2026.9.17; pm-ops and pm-changelog at npm latest; release:check exits 0 with all tests passing"
+resolution: "Pinned @unbrained/pm-cli to 2026.9.17, pm-changelog to 2026.9.16, pm-ops to 2026.9.13 (all exact, lockfile resolved)"
+expected_result: "release:check exits 0 with all gates passing"
+actual_result: "release:check passed: 126/126 tests, 0 failures, coverage thresholds met, 0 vulnerabilities, pack dry-run OK, changelog up to date, publish-attestation verified"
+files[2]{path,scope}:
+  package.json,project
+  package-lock.json,project
+tests[1]{command,scope,provenance{author,created_at,source_kind,source_ref}}:
+  "npm run release:check",project,pi-agent,"2026-09-17T19:54:33.975Z",local_mutation,chore/certify-pm-cli-2026-9-17
+close_reason: completed
+body: ""
diff --git a/.agents/pm/history/pm-slack-eoqy.jsonl b/.agents/pm/history/pm-slack-eoqy.jsonl
new file mode 100644
index 0000000..68160ec
--- /dev/null
+++ b/.agents/pm/history/pm-slack-eoqy.jsonl
@@ -0,0 +1,4 @@
+{"hash_algorithm":"sha256","ts":"2026-09-17T19:54:29.259Z","author":"pi-agent","author_source":"asserted","agent_harness":"pi","agent_model":"glm-5.2:cloud","agent_model_source":"environment","agent_instance":"74f1a350f01d1d3bdadf83e8","agent_provenance":{"model":{"value":"glm-5.2:cloud","source":"environment"},"effort":null,"role":{"value":"implementer","source":"argv"},"topic":null},"op":"create","patch":[{"op":"add","path":"/metadata/id","value":"pm-slack-eoqy"},{"op":"add","path":"/metadata/title","value":"Certify pm CLI 2026.9.17"},{"op":"add","path":"/metadata/description","value":"Pin @unbrained/pm-cli to 2026.9.17 and refresh pm-ops/pm-changelog to latest. Releases 2026.9.13-2026.9.17 fix telemetry consent/DO_NOT_TRACK handling, telemetry event loss under concurrent queue rewrites, a lock reclaimed during owner-metadata init, oversized item reads losing content without a receipt, and merge-driver launchers breaking after a runtime upgrade. 2026.9.14 lets non-colliding extension leaves live beneath core command groups."},{"op":"add","path":"/metadata/type","value":"Chore"},{"op":"add","path":"/metadata/status","value":"open"},{"op":"add","path":"/metadata/priority","value":2},{"op":"add","path":"/metadata/tags","value":[]},{"op":"add","path":"/metadata/created_at","value":"2026-09-17T19:54:29.259Z"},{"op":"add","path":"/metadata/updated_at","value":"2026-09-17T19:54:29.259Z"},{"op":"add","path":"/metadata/author","value":"pi-agent"},{"op":"add","path":"/metadata/acceptance_criteria","value":"package.json pins @unbrained/pm-cli at exactly 2026.9.17; package-lock.json resolves 2026.9.17; pm-ops and pm-changelog at npm latest; release:check exits 0 with all tests passing"}],"before_hash":"3cc22dff72be7b14824654a7a64ea62b04799939b2fee54c1b5f52ca60bf6df0","after_hash":"c48f2da4ab628916bba58b0da3e8b4555df0c8b703ecd65440ab0a5afb999023","item_hash_version":3,"message":"","event_class":"substantive","record_hash_version":1,"record_hash":"383eca3876d0ccac5ddca4cccdf09dd90fd60e14289ae6ed93fd8449ae9f6cfa"}
+{"hash_algorithm":"sha256","ts":"2026-09-17T19:54:33.448Z","author":"pi-agent","author_source":"asserted","agent_harness":"pi","agent_model":"glm-5.2:cloud","agent_model_source":"environment","agent_instance":"74f1a350f01d1d3bdadf83e8","agent_provenance":{"model":{"value":"glm-5.2:cloud","source":"environment"},"effort":null,"role":{"value":"implementer","source":"argv"},"topic":null},"op":"claim","patch":[{"op":"replace","path":"/metadata/updated_at","value":"2026-09-17T19:54:33.448Z"},{"op":"add","path":"/metadata/assignee","value":"pi-agent"},{"op":"add","path":"/metadata/claim_principal","value":"pi-agent"}],"before_hash":"c48f2da4ab628916bba58b0da3e8b4555df0c8b703ecd65440ab0a5afb999023","after_hash":"7be92013336b59e64c6836338bc808ca7ba6ee05914c99bc52c4f46645e78ae2","item_hash_version":3,"event_class":"substantive","record_hash_version":1,"record_hash":"42cc9022e8a8752450b0788239cf9d5ed3e90fdf0924527e1bcb75674ea46128"}
+{"hash_algorithm":"sha256","ts":"2026-09-17T19:54:34.006Z","author":"pi-agent","author_source":"asserted","agent_harness":"pi","agent_model":"glm-5.2:cloud","agent_model_source":"environment","agent_instance":"74f1a350f01d1d3bdadf83e8","agent_provenance":{"model":{"value":"glm-5.2:cloud","source":"environment"},"effort":null,"role":{"value":"implementer","source":"argv"},"topic":null},"op":"update","patch":[{"op":"replace","path":"/metadata/updated_at","value":"2026-09-17T19:54:34.006Z"},{"op":"add","path":"/metadata/files","value":[{"path":"package.json","scope":"project"},{"path":"package-lock.json","scope":"project"}]},{"op":"add","path":"/metadata/tests","value":[{"command":"npm run release:check","scope":"project","provenance":{"author":"pi-agent","created_at":"2026-09-17T19:54:33.975Z","source_kind":"local_mutation","source_ref":"chore/certify-pm-cli-2026-9-17"}}]}],"before_hash":"7be92013336b59e64c6836338bc808ca7ba6ee05914c99bc52c4f46645e78ae2","after_hash":"e35742dd10415127c6c7b0376254c8594c31e52a386223347a9f2a1e24971601","item_hash_version":3,"event_class":"maintenance","record_hash_version":1,"record_hash":"ee9d8c59ca56d60fccecda09bd3ddbddfc7f11d4fc6771a6870cf9fa4971c563"}
+{"hash_algorithm":"sha256","ts":"2026-09-17T19:54:58.765Z","author":"pi-agent","author_source":"asserted","agent_harness":"pi","agent_model":"glm-5.2:cloud","agent_model_source":"environment","agent_instance":"74f1a350f01d1d3bdadf83e8","agent_provenance":{"model":{"value":"glm-5.2:cloud","source":"environment"},"effort":null,"role":{"value":"implementer","source":"argv"},"topic":null},"op":"close","patch":[{"op":"remove","path":"/metadata/assignee"},{"op":"replace","path":"/metadata/updated_at","value":"2026-09-17T19:54:58.765Z"},{"op":"replace","path":"/metadata/status","value":"closed"},{"op":"add","path":"/metadata/closed_at","value":"2026-09-17T19:54:58.740Z"},{"op":"add","path":"/metadata/completed_at","value":"2026-09-17T19:54:58.740Z"},{"op":"add","path":"/metadata/resolution","value":"Pinned @unbrained/pm-cli to 2026.9.17, pm-changelog to 2026.9.16, pm-ops to 2026.9.13 (all exact, lockfile resolved)"},{"op":"add","path":"/metadata/expected_result","value":"release:check exits 0 with all gates passing"},{"op":"add","path":"/metadata/actual_result","value":"release:check passed: 126/126 tests, 0 failures, coverage thresholds met, 0 vulnerabilities, pack dry-run OK, changelog up to date, publish-attestation verified"},{"op":"add","path":"/metadata/close_reason","value":"completed"}],"before_hash":"e35742dd10415127c6c7b0376254c8594c31e52a386223347a9f2a1e24971601","after_hash":"7eee1c1fe0bff9029ffebe9aa910750157817abe1c0a32d03db18a28455db5d6","item_hash_version":3,"event_class":"substantive","record_hash_version":1,"record_hash":"3be212506b44d97aa22e5ad8a6a931b8d879985dbbe0f4d83183b0afa2075816"}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 04d95f4..a686bd5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## Unreleased
+
+### Other
+
+- Certify pm CLI 2026.9.17 ([pm-slack-eoqy](https://github.com/unbraind/pm-slack/blob/main/.agents/pm/chores/pm-slack-eoqy.toon))
+
 ## 2026.9.13 - 2026-09-13
 
 ### Other
diff --git a/package-lock.json b/package-lock.json
index 4a8fb46..5371db1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,9 +10,9 @@
       "license": "MIT",
       "devDependencies": {
         "@types/node": "^26.1.1",
-        "@unbrained/pm-cli": "2026.9.12",
-        "pm-changelog": "2026.9.13",
-        "pm-ops": "^2026.9.11",
+        "@unbrained/pm-cli": "2026.9.17",
+        "pm-changelog": "2026.9.16",
+        "pm-ops": "2026.9.13",
         "typescript": "^7.0.2"
       },
       "engines": {
@@ -669,9 +669,9 @@
       }
     },
     "node_modules/@unbrained/pm-cli": {
-      "version": "2026.9.12",
-      "resolved": "https://registry.npmjs.org/@unbrained/pm-cli/-/pm-cli-2026.9.12.tgz",
-      "integrity": "sha512-KKx6dxM1rwLpb+mgx9Y0iD052CBTKVVWPZdN/DeGPuTi0Ue/laOxx6TqzYF/t1h43bXhnzUdkWkIilAQmFYA2g==",
+      "version": "2026.9.17",
+      "resolved": "https://registry.npmjs.org/@unbrained/pm-cli/-/pm-cli-2026.9.17.tgz",
+      "integrity": "sha512-o8fTLNJmTJFSH56g3bPdlknY0DR+X/THI1QspBi35vbFHYkNO3GdbsI5A/U1r5em5Ra7iX44d7t8Dz6IKhjL7w==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -683,7 +683,7 @@
         "fast-json-patch": "^3.1.1",
         "npm-package-arg": "^13.0.2",
         "tar": "7.5.22",
-        "yaml": "^2.9.0"
+        "yaml": "^2.9.1"
       },
       "bin": {
         "pm": "dist/cli.js",
@@ -982,9 +982,9 @@
       }
     },
     "node_modules/pm-changelog": {
-      "version": "2026.9.13",
-      "resolved": "https://registry.npmjs.org/pm-changelog/-/pm-changelog-2026.9.13.tgz",
-      "integrity": "sha512-1AYlWSXRZol114mohh2zxCmYaNi2T3jsC7HcPQ3K+qQn34LZHY/5uRHfedkmx1Yv3ajY2AavrTMXRQ+yCGMbEw==",
+      "version": "2026.9.16",
+      "resolved": "https://registry.npmjs.org/pm-changelog/-/pm-changelog-2026.9.16.tgz",
+      "integrity": "sha512-Cm6fQxDwjsl6x9Y6tu0AC99N6Cq/oyhfN3NI/qshHB2sRGtl00k63NrcRdqBjG9LBkX0o35d9nWMVyyA5Pb0gg==",
       "dev": true,
       "license": "MIT",
       "bin": {
@@ -998,9 +998,9 @@
       }
     },
     "node_modules/pm-ops": {
-      "version": "2026.9.11",
-      "resolved": "https://registry.npmjs.org/pm-ops/-/pm-ops-2026.9.11.tgz",
-      "integrity": "sha512-6ixuhG5BOH8VvZcToFEVIg70ZrjfSqlMiDyZ/HKZLkgae2EfPPMNv2Uedb+DRZePK1yWMAUcgqz0AUSalqQ/ow==",
+      "version": "2026.9.13",
+      "resolved": "https://registry.npmjs.org/pm-ops/-/pm-ops-2026.9.13.tgz",
+      "integrity": "sha512-H/6pxsBXBpxH267dlYSpZY+bjDYR+JtZtDTc9eznZiFHI4dt07Qt142zd614jby+Ep/MXfs/+u7yo8GJEaTz6g==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -1200,9 +1200,9 @@
       }
     },
     "node_modules/yaml": {
-      "version": "2.9.0",
-      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.9.0.tgz",
-      "integrity": "sha512-2AvhNX3mb8zd6Zy7INTtSpl1F15HW6Wnqj0srWlkKLcpYl/gMIMJiyuGq2KeI2YFxUPjdlB+3Lc10seMLtL4cA==",
+      "version": "2.9.1",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.9.1.tgz",
+      "integrity": "sha512-3NxN8+78OdzbT7C/WjGsyfPAtJaN3FNDsWxv7Y7mcDsT/oOmgW8BpyQQFFBnvZE3j9Y2Sdz1ULFLezL7Eb2yFw==",
       "dev": true,
       "license": "ISC",
       "bin": {
diff --git a/package.json b/package.json
index 7291ca0..f62836a 100644
--- a/package.json
+++ b/package.json
@@ -47,9 +47,9 @@
   },
   "devDependencies": {
     "@types/node": "^26.1.1",
-    "@unbrained/pm-cli": "2026.9.12",
-    "pm-changelog": "2026.9.13",
-    "pm-ops": "^2026.9.11",
+    "@unbrained/pm-cli": "2026.9.17",
+    "pm-changelog": "2026.9.16",
+    "pm-ops": "2026.9.13",
     "typescript": "^7.0.2"
   },
   "engines": {