test(ptc): refresh portable denial and shared runtime schema fixtures

snapshots/session/cordis-inspect-jsdoc/tool-schemas.expected.json

@@ -519,7 +519,7 @@
     },
     {
       "name": "run_code",
-      "description": "Execute a TypeScript program against the available tools. Takes two required arguments: `code`, the BODY of an async function (erasable syntax only; top-level `await` and `return` work), and `description`, a short summary of what the program does. Call tools as `await tools.name(args)` per the declarations in the system prompt. Only what you print or return is program output — curate it. Image-bearing subtool results are attached after the run.",
+      "description": "Execute a TypeScript program against the available tools. Takes two required arguments: `code`, the BODY of an async function (erasable syntax only; top-level `await` and `return` work), and `description`, a short summary of what the program does. Call tools as `await tools.name(args)` per the declarations in the system prompt. Only what you print or return is program output — curate it. Image-bearing subtool results are attached after the run. Each call runs in a fresh Node process. Node APIs are available through await import(...). Relative paths use the supplied working directory; process.env starts empty. Direct filesystem access follows this execution's sandbox policy. The working directory is the Session's current directory. A sandbox escalation approves this complete program for one execution only. Nested tools retain their own policies and approvals. Request wider access only after evidence of a denial. Earlier effects may already have completed: inspect them before explicitly retrying. Programs are never replayed automatically.",
       "parameters": {
         "type": "object",
         "properties": {
@@ -530,6 +530,22 @@
           "description": {
             "type": "string",
             "description": "Clear, concise description of what this program does in active voice, 5-10 words (shown in the UI). Examples: \"Count TODO markers across packages\"; \"Read failing test and its fixture\"; \"Rename config key in every cordis.yml\"."
+          },
+          "timeoutMs": {
+            "type": "number",
+            "description": "Positive elapsed-time budget in milliseconds, including nested tool and approval waits. Default 120000; capped at 600000. Zero does not disable the deadline."
+          },
+          "sandbox_permissions": {
+            "type": "string",
+            "description": "Wider sandbox mode for this complete program execution; requires justification and approval.",
+            "enum": [
+              "workspace-write",
+              "danger-full-access"
+            ]
+          },
+          "justification": {
+            "type": "string",
+            "description": "Reason this complete program needs wider access, shown to the user for approval."
           }
         },
         "required": [

snapshots/session/ptc-python-turn/tool-schemas.expected.json

@@ -2,7 +2,7 @@
   "initial": [
     {
       "name": "run_code",
-      "description": "Execute a Python program against the available tools. Takes two required arguments: `code`, the BODY of an async function (top-level `await` and `return` work), and `description`, a short summary of what the program does. Call tools as `await tools.name(args)` per the declarations in the system prompt. Use `print(...)` and/or `return <value>` for program output — curate it. Image-bearing subtool results are attached after the run.",
+      "description": "Execute a Python program against the available tools. Takes two required arguments: `code`, the BODY of an async function (top-level `await` and `return` work), and `description`, a short summary of what the program does. Call tools as `await tools.name(args)` per the declarations in the system prompt. Use `print(...)` and/or `return <value>` for program output — curate it. Image-bearing subtool results are attached after the run. The working directory is the Session's current directory.",
       "parameters": {
         "type": "object",
         "properties": {

snapshots/web/ptc-escalation-approved/session.v3.jsonl

@@ -6,28 +6,28 @@
 {"type":"permission/preset","data":{"preset":"read-only"}}
 {"type":"sandbox/mode","data":{"mode":"read-only"}}
 {"type":"command/done","data":{"commandId":"{{command:1}}","kind":"success","text":"preset read-only"}}
-{"type":"agent/inbox/spliced","data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Use run_code with timeoutMs 120000 and direct Node filesystem access to create approved.txt in the working directory containing exactly \"approved\\n\". Use await import(\"node:fs/promises\") and writeFile; do not call nested tools. First attempt the write under the current read-only sandbox without escalation. If the sandbox denies it, explicitly retry the program with sandbox_permissions \"workspace-write\" and justification \"Create the file requested by the user\". I will answer the approval prompt. After the file is written, reply DONE and stop."}],"source":{"kind":"user","rpcId":"{{rpc:1}}","clientTimeZone":"{{clientTimeZone}}"},"role":"user","id":"{{message:1}}"}]}}
+{"type":"agent/inbox/spliced","data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Use run_code with timeoutMs 120000 and direct Node filesystem access to create approved.txt in the working directory containing exactly \"approved\\n\". Use await import(\"node:fs/promises\") and writeFile; do not call nested tools. First attempt the write under the current read-only sandbox without escalation. In that first program, catch only filesystem errors with code EPERM, EACCES or EROFS and return exactly \"EXPECTED_SANDBOX_DENIAL\"; rethrow any other error. If the sandbox denies it, explicitly retry the program with sandbox_permissions \"workspace-write\" and justification \"Create the file requested by the user\". I will answer the approval prompt. After the file is written, reply DONE and stop."}],"source":{"kind":"user","rpcId":"{{rpc:1}}","clientTimeZone":"{{clientTimeZone}}"},"role":"user","id":"{{message:1}}"}]}}
 {"type":"turn/start","data":{"turn":1}}
 {"type":"agent/inbox/spliced","data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
 {"type":"step/start","data":{"turn":1,"step":1}}
 {"type":"system/message","data":{"turn":1,"step":1,"message":{"role":"system","content":[{"type":"text","text":"{{system}}"}],"source":{"kind":"plugin","plugin":"@deepseek-ai/dsh-system-prompt"},"id":"{{message:2}}"}},"surfaceOp":"append"}
-{"type":"user/message","data":{"content":[{"type":"text","text":"Use run_code with timeoutMs 120000 and direct Node filesystem access to create approved.txt in the working directory containing exactly \"approved\\n\". Use await import(\"node:fs/promises\") and writeFile; do not call nested tools. First attempt the write under the current read-only sandbox without escalation. If the sandbox denies it, explicitly retry the program with sandbox_permissions \"workspace-write\" and justification \"Create the file requested by the user\". I will answer the approval prompt. After the file is written, reply DONE and stop."}],"source":{"kind":"user","rpcId":"{{rpc:1}}","clientTimeZone":"{{clientTimeZone}}"},"role":"user","id":"{{message:1}}"},"surfaceOp":"append"}
+{"type":"user/message","data":{"content":[{"type":"text","text":"Use run_code with timeoutMs 120000 and direct Node filesystem access to create approved.txt in the working directory containing exactly \"approved\\n\". Use await import(\"node:fs/promises\") and writeFile; do not call nested tools. First attempt the write under the current read-only sandbox without escalation. In that first program, catch only filesystem errors with code EPERM, EACCES or EROFS and return exactly \"EXPECTED_SANDBOX_DENIAL\"; rethrow any other error. If the sandbox denies it, explicitly retry the program with sandbox_permissions \"workspace-write\" and justification \"Create the file requested by the user\". I will answer the approval prompt. After the file is written, reply DONE and stop."}],"source":{"kind":"user","rpcId":"{{rpc:1}}","clientTimeZone":"{{clientTimeZone}}"},"role":"user","id":"{{message:1}}"},"surfaceOp":"append"}
 {"type":"user/message","data":{"content":[{"type":"text","text":"Current runtime context. This snapshot supersedes earlier runtime-context snapshots.\n\nCurrent DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns.\n\nApproval policy: ask. Operations that require approval may ask through the configured answerers; without an available answerer, the request fails closed."}],"source":{"kind":"plugin","plugin":"@deepseek-ai/dsh-system-prompt","form":"snapshot","sections":[{"name":"sandbox:policy","text":"Current DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns."},{"name":"approval:policy","text":"Approval policy: ask. Operations that require approval may ask through the configured answerers; without an available answerer, the request fails closed."}]},"role":"user","id":"{{message:3}}"},"surfaceOp":"append"}
 {"type":"request/header","data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"tools":"{{tools}}"},"reason":"initial"}}
 {"type":"request/context","data":{"provider":"deepseek-official","model":"deepseek-v4-flash","contextWindow":128000}}
 {"type":"session/title","data":{"title":"Use run_code with timeoutMs 120000","messageSeqs":[12],"source":{"kind":"fallback"}}}
-{"type":"assistant/message","data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"reasoning","text":"The user wants me to use run_code with direct Node filesystem access to create approved.txt. Let me attempt the write under read-only sandbox first without escalation.\n\nLet me write the program.\n\nThe instruction says \"do not call nested tools\" — so inside run_code I should just use node:fs/promises directly, no tools.bash etc.\n\nLet me do that."},{"type":"tool-call","id":"call_00_p0f6uzlwMZsoKQfC837b1176","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\nconst cwd = process.cwd();\\nconst target = cwd + \\\"/approved.txt\\\";\\nawait fs.writeFile(target, \\\"approved\\\\n\\\");\\nconst back = await fs.readFile(target, \\\"utf8\\\");\\nreturn { cwd, target, content: back, bytes: Buffer.byteLength(back) };\", \"description\": \"Write approved.txt under read-only sandbox\", \"timeoutMs\": 120000}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:4}}"},"usage":{"inputTokens":1347,"outputTokens":230,"totalTokens":9001,"cacheReadTokens":7424,"reasoningTokens":77},"stream":[{"type":"chunk","time":1789145655763,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}},{"type":"reasoning-chunks","time0":1789145655763,"index":0,"dt":[114,16,1,0,0,10,0,1,0,14,1,9,1,0,0,10,0,0,0,16,0,12,0,12,1,10,1,0,0,0,12,0,0,0,1,13,0,0,0,13,16,1,12,0,8,0,0,17,0,0,0,8,0,0,0,13,0,13,13,0,0,22,0,0,0,5,0,13,0,0,12,0,0,0,0,18],"texts":["The"," user"," wants"," me"," to"," use"," run","_code"," with"," direct"," Node"," files","ystem"," access"," to"," create"," approved",".txt","."," Let"," me"," attempt"," the"," write"," under"," read","-only"," sand","box"," first"," without"," escalation",".\n\n","Let"," me"," write"," the"," program",".\n\n","The"," instruction"," says"," \"","do"," not"," call"," nested"," tools","\""," —"," so"," inside"," run","_code"," I"," should"," just"," use"," node",":","fs","/p","rom","ises"," directly",","," no"," tools",".b","ash"," etc",".\n\n","Let"," me"," do"," that","."]},{"type":"chunk","time":1789145656223,"chunk":{"type":"block-start","index":1,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":1789145656223,"index":1,"dt":[12,0,0,0,0,12,0,0,0,0,13,0,1,0,0,0,13,0,0,0,1,13,0,0,14,0,0,0,13,1,0,0,0,14,0,0,0,0,0,12,0,0,0,0,0,19,0,3,11,15,0,0,0,1,0,9,0,0,0,1,0,11,0,0,0,15,0,0,14,0,0,0,19,0,0,0,1,0,7,1,0,0,8,0,0,13,0,0,0,12,0,0,15,9,0,0,0,14,0,12,0,0,1,0,14,0,12],"id":"call_00_p0f6uzlwMZsoKQfC837b1176","name":"run_code","args":["","{","\"","code","\"",": ","\"","const"," fs"," ="," await"," import","(\\\"","node",":","fs","/p","rom","ises","\\\");\\n","const"," c","wd"," ="," process",".c","wd","();\\n","const"," target"," ="," c","wd"," +"," \\\"/","approved",".txt","\\\";\\n","await"," fs",".write","File","(target",","," \\\"","approved","\\\\n","\\\");\\n","const"," back"," ="," await"," fs",".read","File","(target",","," \\\"","utf","8","\\\");\\n","return"," {"," c","wd",","," target",","," content",":"," back",","," bytes",":"," Buffer",".byte","Length","(","back",")"," }",";","\"",", ","\"","description","\"",": ","\"","Write"," approved",".txt"," under"," read","-only"," sand","box","\"",", ","\"","time","out","Ms","\"",": ","120","000","}"]},{"type":"chunk","time":1789145656595,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user wants me to use run_code with direct Node filesystem access to create approved.txt. Let me attempt the write under read-only sandbox first without escalation.\n\nLet me write the program.\n\nThe instruction says \"do not call nested tools\" — so inside run_code I should just use node:fs/promises directly, no tools.bash etc.\n\nLet me do that."}}},{"type":"chunk","time":1789145656595,"chunk":{"type":"block-end","index":1,"block":{"type":"tool-call","id":"call_00_p0f6uzlwMZsoKQfC837b1176","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\nconst cwd = process.cwd();\\nconst target = cwd + \\\"/approved.txt\\\";\\nawait fs.writeFile(target, \\\"approved\\\\n\\\");\\nconst back = await fs.readFile(target, \\\"utf8\\\");\\nreturn { cwd, target, content: back, bytes: Buffer.byteLength(back) };\", \"description\": \"Write approved.txt under read-only sandbox\", \"timeoutMs\": 120000}"}}},{"type":"chunk","time":1789145656595,"chunk":{"type":"usage","usage":{"inputTokens":1347,"outputTokens":230,"totalTokens":9001,"cacheReadTokens":7424,"reasoningTokens":77}}},{"type":"chunk","time":1789145656595,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}]},"surfaceOp":"append"}
-{"type":"tool/call","data":{"turn":1,"step":1,"callId":"call_00_p0f6uzlwMZsoKQfC837b1176","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\nconst cwd = process.cwd();\\nconst target = cwd + \\\"/approved.txt\\\";\\nawait fs.writeFile(target, \\\"approved\\\\n\\\");\\nconst back = await fs.readFile(target, \\\"utf8\\\");\\nreturn { cwd, target, content: back, bytes: Buffer.byteLength(back) };\", \"description\": \"Write approved.txt under read-only sandbox\", \"timeoutMs\": 120000}"}}
-{"type":"tool/result","data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"call_00_p0f6uzlwMZsoKQfC837b1176"},"content":[{"type":"tool-result","toolCallId":"call_00_p0f6uzlwMZsoKQfC837b1176","content":[{"type":"text","text":"Error: code run failed (exception): Error: EPERM: operation not permitted, open '{{cwd}}/approved.txt'\n    at async open (node:internal/fs/promises:697:25)\n    at async Module.writeFile (node:internal/fs/promises:1317:14)\n    at async eval (eval at runProgram (file:///Users/cty/dsh-ptc-pr3/packages/code-runtime/code-runtime-node/lib/process.js:1030:31), <anonymous>:7:1)\n    at async runProgram (file:///Users/cty/dsh-ptc-pr3/packages/code-runtime/code-runtime-node/lib/process.js:1030:25)\n    at async runNodeMain (file:///Users/cty/dsh-ptc-pr3/packages/code-runtime/code-runtime-node/lib/process.js:1098:3)\nFile sandbox: read-only; enforcement: full; operation denied. A sandbox escalation approves this complete program for one execution only. Nested tools retain their own policies and approvals. Request wider access only after evidence of a denial. Earlier effects may already have completed: inspect them before explicitly retrying. Programs are never replayed automatically."}],"isError":true}],"role":"user","id":"{{message:5}}"},"error":{"name":"CodeRunFailedError","code":"CODE_RUN_FAILED"}},"sourceEventSeqs":[18],"surfaceOp":"append"}
+{"type":"assistant/message","data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"reasoning","text":"The user wants me to use run_code with direct Node filesystem access to create approved.txt. First attempt read-only without escalation, catch only EPERM/EACCES/EROFS and return \"EXPECTED_SANDBOX_DENIAL\". Then if denied, retry with workspace-write escalation and justification.\n\nLet me do the first attempt."},{"type":"tool-call","id":"call_00_QymLSBlefCVT2cty9W385328","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\ntry {\\n  await fs.writeFile(\\\"approved.txt\\\", \\\"approved\\\\n\\\");\\n  return \\\"WROTE_OK\\\";\\n} catch (err) {\\n  const code = err && err.code;\\n  if (code === \\\"EPERM\\\" || code === \\\"EACCES\\\" || code === \\\"EROFS\\\") {\\n    return \\\"EXPECTED_SANDBOX_DENIAL\\\";\\n  }\\n  throw err;\\n}\", \"description\": \"Attempt approved.txt write under read-only sandbox\", \"timeoutMs\": 120000}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:4}}"},"usage":{"inputTokens":1316,"outputTokens":249,"totalTokens":9117,"cacheReadTokens":7552,"reasoningTokens":72},"stream":[{"type":"chunk","time":1789145655763,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}},{"type":"reasoning-chunks","time0":1789145655763,"index":0,"dt":[58,12,1,0,0,12,0,0,13,0,0,13,0,0,0,0,12,0,21,5,1,21,0,4,0,0,0,20,6,0,1,30,0,1,0,0,0,0,0,0,10,1,0,0,0,0,12,0,0,0,0,0,11,0,0,0,1,11,0,12,1,0,12,1,0,0,0,0,12,0,0],"texts":["The"," user"," wants"," me"," to"," use"," run","_code"," with"," direct"," Node"," files","ystem"," access"," to"," create"," approved",".txt","."," First"," attempt"," read","-only"," without"," escalation",","," catch"," only"," E","PER","M","/E","ACC","ES","/","ERO","FS"," and"," return"," \"","EXP","ECT","ED","_S","AN","DB","OX","_D","EN","IAL","\"."," Then"," if"," denied",","," ret","ry"," with"," workspace","-w","rite"," escalation"," and"," justification",".\n\n","Let"," me"," do"," the"," first"," attempt","."]},{"type":"chunk","time":1789145656223,"chunk":{"type":"block-start","index":1,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":1789145656223,"index":1,"dt":[1,0,12,0,0,0,20,0,0,0,0,0,8,0,0,0,0,0,16,1,0,0,0,0,14,0,0,0,0,1,14,1,0,0,29,0,0,0,0,1,0,5,0,0,0,0,13,0,0,0,1,0,18,0,0,0,6,0,0,0,0,1,20,1,0,0,0,0,18,0,0,0,1,0,0,1,0,0,0,0,10,0,0,0,1,0,16,0,0,0,0,0,9,0,0,0,0,0,13,0,1,0,0,11,0,14,0,0,0,0,13,0,0,0,0,20,1,0,0,0,10,7,0,0,0,1,0,20,0,0,6],"id":"call_00_QymLSBlefCVT2cty9W385328","name":"run_code","args":["","{","\"","code","\"",": ","\"","const"," fs"," ="," await"," import","(\\\"","node",":","fs","/p","rom","ises","\\\");\\n","try"," {\\n"," "," await"," fs",".write","File","(\\\"","approved",".txt","\\\","," \\\"","approved","\\\\n","\\\");\\n"," "," return"," \\\"","W","RO","TE","_OK","\\\";\\n","}"," catch"," (","err",")"," {\\n"," "," const"," code"," ="," err"," &&"," err",".code",";\\n"," "," if"," (","code"," ==="," \\\"","EP","ER","M","\\\""," ||"," code"," ==="," \\\"","E","ACC","ES","\\\""," ||"," code"," ==="," \\\"","ERO","FS","\\\")"," {\\n","   "," return"," \\\"","EXP","ECT","ED","_S","AN","DB","OX","_D","EN","IAL","\\\";\\n"," "," }\\n"," "," throw"," err",";\\n","}","\"",", ","\"","description","\"",": ","\"","Attempt"," approved",".txt"," write"," under"," read","-only"," sand","box","\"",", ","\"","time","out","Ms","\"",": ","120","000","}"]},{"type":"chunk","time":1789145656595,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user wants me to use run_code with direct Node filesystem access to create approved.txt. First attempt read-only without escalation, catch only EPERM/EACCES/EROFS and return \"EXPECTED_SANDBOX_DENIAL\". Then if denied, retry with workspace-write escalation and justification.\n\nLet me do the first attempt."}}},{"type":"chunk","time":1789145656595,"chunk":{"type":"block-end","index":1,"block":{"type":"tool-call","id":"call_00_QymLSBlefCVT2cty9W385328","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\ntry {\\n  await fs.writeFile(\\\"approved.txt\\\", \\\"approved\\\\n\\\");\\n  return \\\"WROTE_OK\\\";\\n} catch (err) {\\n  const code = err && err.code;\\n  if (code === \\\"EPERM\\\" || code === \\\"EACCES\\\" || code === \\\"EROFS\\\") {\\n    return \\\"EXPECTED_SANDBOX_DENIAL\\\";\\n  }\\n  throw err;\\n}\", \"description\": \"Attempt approved.txt write under read-only sandbox\", \"timeoutMs\": 120000}"}}},{"type":"chunk","time":1789145656595,"chunk":{"type":"usage","usage":{"inputTokens":1316,"outputTokens":249,"totalTokens":9117,"cacheReadTokens":7552,"reasoningTokens":72}}},{"type":"chunk","time":1789145656595,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}]},"surfaceOp":"append"}
+{"type":"tool/call","data":{"turn":1,"step":1,"callId":"call_00_QymLSBlefCVT2cty9W385328","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\ntry {\\n  await fs.writeFile(\\\"approved.txt\\\", \\\"approved\\\\n\\\");\\n  return \\\"WROTE_OK\\\";\\n} catch (err) {\\n  const code = err && err.code;\\n  if (code === \\\"EPERM\\\" || code === \\\"EACCES\\\" || code === \\\"EROFS\\\") {\\n    return \\\"EXPECTED_SANDBOX_DENIAL\\\";\\n  }\\n  throw err;\\n}\", \"description\": \"Attempt approved.txt write under read-only sandbox\", \"timeoutMs\": 120000}"}}
+{"type":"tool/result","data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"call_00_QymLSBlefCVT2cty9W385328"},"content":[{"type":"tool-result","toolCallId":"call_00_QymLSBlefCVT2cty9W385328","content":[{"type":"text","text":"EXPECTED_SANDBOX_DENIAL"}],"isError":false}],"role":"user","id":"{{message:5}}"}},"sourceEventSeqs":[18],"surfaceOp":"append"}
 {"type":"step/end","data":{"turn":1,"step":1}}
 {"type":"step/start","data":{"turn":1,"step":2}}
-{"type":"assistant/message","data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"reasoning","text":"The write was denied with EPERM under read-only sandbox. Now retry with sandbox_permissions \"workspace-write\" and the specified justification."},{"type":"text","text":"The read-only sandbox denied the write with `EPERM`. Retrying the same program with the requested escalation."},{"type":"tool-call","id":"call_00_mbdxC6SS8svc8XoECgMN3999","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\nconst cwd = process.cwd();\\nconst target = cwd + \\\"/approved.txt\\\";\\nawait fs.writeFile(target, \\\"approved\\\\n\\\");\\nconst back = await fs.readFile(target, \\\"utf8\\\");\\nreturn { cwd, target, content: back, bytes: Buffer.byteLength(back) };\", \"description\": \"Write approved.txt with workspace-write escalation\", \"timeoutMs\": 120000, \"sandbox_permissions\": \"workspace-write\", \"justification\": \"Create the file requested by the user\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:6}}"},"usage":{"inputTokens":401,"outputTokens":254,"totalTokens":9615,"cacheReadTokens":8960,"reasoningTokens":33},"stream":[{"type":"chunk","time":1789145657462,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}},{"type":"reasoning-chunks","time0":1789145657462,"index":0,"dt":[66,13,0,0,0,0,0,12,0,18,1,0,0,18,0,6,1,0,9,1,0,0,0,0,14,0,0,0,0,13,15,0],"texts":["The"," write"," was"," denied"," with"," E","PER","M"," under"," read","-only"," sand","box","."," Now"," ret","ry"," with"," sand","box","_per","missions"," \"","works","pace","-w","rite","\""," and"," the"," specified"," justification","."]},{"type":"chunk","time":1789145657649,"chunk":{"type":"block-start","index":1,"blockType":"text"}},{"type":"text-chunks","time0":1789145657649,"index":1,"dt":[0,12,0,13,0,0,0,1,0,13,1,0,0,0,0,21,9,1,0,0,0,13,0],"texts":["The"," read","-only"," sand","box"," denied"," the"," write"," with"," `","EP","ER","M","`."," Ret","rying"," the"," same"," program"," with"," the"," requested"," escalation","."]},{"type":"chunk","time":1789145657759,"chunk":{"type":"block-start","index":2,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":1789145657759,"index":2,"dt":[16,0,0,0,0,13,0,0,0,0,0,14,0,0,0,0,0,12,0,0,0,0,0,13,1,0,0,0,0,12,0,0,0,0,0,14,0,0,0,1,0,14,0,0,0,23,0,0,0,0,0,2,0,0,0,0,0,14,0,0,0,0,0,12,0,0,0,0,0,14,0,0,0,0,0,13,0,0,0,0,16,1,12,0,0,0,1,10,0,0,0,0,13,0,13,0,0,15,0,0,12,0,0,0,15,0,11,0,14,0,0,0,0,0,44,0,0,0,0,0,0,0,0,0,9,0,0,0,13,0,0,16,0,0,0,11],"id":"call_00_mbdxC6SS8svc8XoECgMN3999","name":"run_code","args":["","{","\"","code","\"",": ","\"","const"," fs"," ="," await"," import","(\\\"","node",":","fs","/p","rom","ises","\\\");\\n","const"," c","wd"," ="," process",".c","wd","();\\n","const"," target"," ="," c","wd"," +"," \\\"/","approved",".txt","\\\";\\n","await"," fs",".write","File","(target",","," \\\"","approved","\\\\n","\\\");\\n","const"," back"," ="," await"," fs",".read","File","(target",","," \\\"","utf","8","\\\");\\n","return"," {"," c","wd",","," target",","," content",":"," back",","," bytes",":"," Buffer",".byte","Length","(","back",")"," }",";","\"",", ","\"","description","\"",": ","\"","Write"," approved",".txt"," with"," workspace","-w","rite"," escalation","\"",", ","\"","time","out","Ms","\"",": ","120","000",", ","\"","sand","box","_per","missions","\"",": ","\"","works","pace","-w","rite","\"",", ","\"","just","ification","\"",": ","\"","Create"," the"," file"," requested"," by"," the"," user","\"","}"]},{"type":"chunk","time":1789145658191,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The write was denied with EPERM under read-only sandbox. Now retry with sandbox_permissions \"workspace-write\" and the specified justification."}}},{"type":"chunk","time":1789145658191,"chunk":{"type":"block-end","index":1,"block":{"type":"text","text":"The read-only sandbox denied the write with `EPERM`. Retrying the same program with the requested escalation."}}},{"type":"chunk","time":1789145658191,"chunk":{"type":"block-end","index":2,"block":{"type":"tool-call","id":"call_00_mbdxC6SS8svc8XoECgMN3999","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\nconst cwd = process.cwd();\\nconst target = cwd + \\\"/approved.txt\\\";\\nawait fs.writeFile(target, \\\"approved\\\\n\\\");\\nconst back = await fs.readFile(target, \\\"utf8\\\");\\nreturn { cwd, target, content: back, bytes: Buffer.byteLength(back) };\", \"description\": \"Write approved.txt with workspace-write escalation\", \"timeoutMs\": 120000, \"sandbox_permissions\": \"workspace-write\", \"justification\": \"Create the file requested by the user\"}"}}},{"type":"chunk","time":1789145658191,"chunk":{"type":"usage","usage":{"inputTokens":401,"outputTokens":254,"totalTokens":9615,"cacheReadTokens":8960,"reasoningTokens":33}}},{"type":"chunk"Line truncated
-{"type":"tool/call","data":{"turn":1,"step":2,"callId":"call_00_mbdxC6SS8svc8XoECgMN3999","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\nconst cwd = process.cwd();\\nconst target = cwd + \\\"/approved.txt\\\";\\nawait fs.writeFile(target, \\\"approved\\\\n\\\");\\nconst back = await fs.readFile(target, \\\"utf8\\\");\\nreturn { cwd, target, content: back, bytes: Buffer.byteLength(back) };\", \"description\": \"Write approved.txt with workspace-write escalation\", \"timeoutMs\": 120000, \"sandbox_permissions\": \"workspace-write\", \"justification\": \"Create the file requested by the user\"}"}}
-{"type":"approval/asked","data":{"id":"{{approval:1}}","toolName":"run_code","callId":"call_00_mbdxC6SS8svc8XoECgMN3999","reason":"escalate sandbox to workspace-write: Create the file requested by the user"}}
+{"type":"assistant/message","data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"reasoning","text":"The sandbox denied it. Now retry with escalation. Note that run_code supports sandbox_permissions and justification. Let me retry the exact same program with workspace-write."},{"type":"tool-call","id":"call_00_3pIoFojggyHgQeOzCCph3114","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\ntry {\\n  await fs.writeFile(\\\"approved.txt\\\", \\\"approved\\\\n\\\");\\n  return \\\"WROTE_OK\\\";\\n} catch (err) {\\n  const code = err && err.code;\\n  if (code === \\\"EPERM\\\" || code === \\\"EACCES\\\" || code === \\\"EROFS\\\") {\\n    return \\\"EXPECTED_SANDBOX_DENIAL\\\";\\n  }\\n  throw err;\\n}\", \"description\": \"Retry approved.txt write with workspace-write escalation\", \"sandbox_permissions\": \"workspace-write\", \"justification\": \"Create the file requested by the user\", \"timeoutMs\": 120000}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:6}}"},"usage":{"inputTokens":179,"outputTokens":260,"totalTokens":9399,"cacheReadTokens":8960,"reasoningTokens":37},"stream":[{"type":"chunk","time":1789152678832,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}},{"type":"reasoning-chunks","time0":1789152678833,"index":0,"dt":[140,9,0,0,12,0,0,0,0,0,13,0,13,1,13,0,12,0,0,0,0,1,12,0,13,0,0,0,15,0,0,0,0,13,0,0],"texts":["The"," sand","box"," denied"," it","."," Now"," ret","ry"," with"," escalation","."," Note"," that"," run","_code"," supports"," sand","box","_per","missions"," and"," justification","."," Let"," me"," ret","ry"," the"," exact"," same"," program"," with"," workspace","-w","rite","."]},{"type":"chunk","time":1789152679138,"chunk":{"type":"block-start","index":1,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":1789152679138,"index":1,"dt":[0,0,13,0,0,0,14,0,0,0,0,11,1,0,0,0,0,14,0,0,0,0,0,25,0,0,0,1,0,2,0,0,71,0,0,0,0,0,15,0,0,0,0,0,23,0,0,0,19,0,26,0,0,0,1,0,23,0,0,0,0,0,110,0,0,0,0,0,24,0,0,0,0,0,14,1,0,0,0,0,12,0,0,0,0,0,4,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,0,0,0,0,0,4,0,0,13],"id":"call_00_3pIoFojggyHgQeOzCCph3114","name":"run_code","args":["","{","\"","code","\"",": ","\"","const"," fs"," ="," await"," import","(\\\"","node",":","fs","/p","rom","ises","\\\");\\n","try"," {\\n"," "," await"," fs",".write","File","(\\\"","approved",".txt","\\\","," \\\"","approved","\\\\n","\\\");\\n"," "," return"," \\\"","W","RO","TE","_OK","\\\";\\n","}"," catch"," (","err",")"," {\\n"," "," const"," code"," ="," err"," &&"," err",".code",";\\n"," "," if"," (","code"," ==="," \\\"","EP","ER","M","\\\""," ||"," code"," ==="," \\\"","E","ACC","ES","\\\""," ||"," code"," ==="," \\\"","ERO","FS","\\\")"," {\\n","   "," return"," \\\"","EXP","ECT","ED","_S","AN","DB","OX","_D","EN","IAL","\\\";\\n"," "," }\\n"," "," throw"," err",";\\n","}","\"",", ","\"","description","\"",": ","\"","Ret","ry"," approved",".txt"," write"," with"," workspace","-w","rite"," escalation","\"",", ","\"","sand","box","_per","missions","\"",": ","\"","works","pace","-w","rite","\"",", ","\"","just","ification","\"",": ","\"","Create"," the"," file"," requested"," by"," the"," user","\"",", ","\"","time","out","Ms","\"",": ","120","000","}"]},{"type":"chunk","time":1789152679627,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The sandbox denied it. Now retry with escalation. Note that run_code supports sandbox_permissions and justification. Let me retry the exact same program with workspace-write."}}},{"type":"chunk","time":1789152679627,"chunk":{"type":"block-end","index":1,"block":{"type":"tool-call","id":"call_00_3pIoFojggyHgQeOzCCph3114","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\ntry {\\n  await fs.writeFile(\\\"approved.txt\\\", \\\"approved\\\\n\\\");\\n  return \\\"WROTE_OK\\\";\\n} catch (err) {\\n  const code = err && err.code;\\n  if (code === \\\"EPERM\\\" || code === \\\"EACCES\\\" || code === \\\"EROFS\\\") {\\n    return \\\"EXPECTED_SANDBOX_DENIAL\\\";\\n  }\\n  throw err;\\n}\", \"description\": \"Retry approved.txt write with workspace-write escalation\", \"sandbox_permissions\": \"workspace-write\", \"justification\": \"Create the file requested by the user\", \"timeoutMs\": 120000}"}}},{"type":"chunk","time":1789152679627,"chunk":{"type":"usage","usage":{"inputTokens":179,"outputTokens":260,"totalTokens":9399,"cacheReadTokens":8960,"reasoningTokens":37}}},{"type":"chunk","time":1789152679627,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}]},"surfaceOp":"append"}
+{"type":"tool/call","data":{"turn":1,"step":2,"callId":"call_00_3pIoFojggyHgQeOzCCph3114","name":"run_code","arguments":"{\"code\": \"const fs = await import(\\\"node:fs/promises\\\");\\ntry {\\n  await fs.writeFile(\\\"approved.txt\\\", \\\"approved\\\\n\\\");\\n  return \\\"WROTE_OK\\\";\\n} catch (err) {\\n  const code = err && err.code;\\n  if (code === \\\"EPERM\\\" || code === \\\"EACCES\\\" || code === \\\"EROFS\\\") {\\n    return \\\"EXPECTED_SANDBOX_DENIAL\\\";\\n  }\\n  throw err;\\n}\", \"description\": \"Retry approved.txt write with workspace-write escalation\", \"sandbox_permissions\": \"workspace-write\", \"justification\": \"Create the file requested by the user\", \"timeoutMs\": 120000}"}}
+{"type":"approval/asked","data":{"id":"{{approval:1}}","toolName":"run_code","callId":"call_00_3pIoFojggyHgQeOzCCph3114","reason":"escalate sandbox to workspace-write: Create the file requested by the user"}}
 {"type":"approval/decided","data":{"id":"{{approval:1}}","outcome":"allowed-once"}}
-{"type":"tool/result","data":{"turn":1,"step":2,"message":{"source":{"kind":"tool","callId":"call_00_mbdxC6SS8svc8XoECgMN3999"},"content":[{"type":"tool-result","toolCallId":"call_00_mbdxC6SS8svc8XoECgMN3999","content":[{"type":"text","text":"{\n  \"cwd\": \"{{cwd}}\",\n  \"target\": \"{{cwd}}/approved.txt\",\n  \"content\": \"approved\\n\",\n  \"bytes\": 9\n}"}],"isError":false}],"role":"user","id":"{{message:7}}"}},"sourceEventSeqs":[23],"surfaceOp":"append"}
+{"type":"tool/result","data":{"turn":1,"step":2,"message":{"source":{"kind":"tool","callId":"call_00_3pIoFojggyHgQeOzCCph3114"},"content":[{"type":"tool-result","toolCallId":"call_00_3pIoFojggyHgQeOzCCph3114","content":[{"type":"text","text":"WROTE_OK"}],"isError":false}],"role":"user","id":"{{message:7}}"}},"sourceEventSeqs":[23],"surfaceOp":"append"}
 {"type":"step/end","data":{"turn":1,"step":2}}
 {"type":"step/start","data":{"turn":1,"step":3}}
-{"type":"assistant/message","data":{"turn":1,"step":3,"message":{"role":"assistant","content":[{"type":"text","text":"DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:8}}"},"usage":{"inputTokens":149,"outputTokens":3,"totalTokens":9752,"cacheReadTokens":9600,"reasoningTokens":0},"stream":[{"type":"chunk","time":1789145659021,"chunk":{"type":"block-start","index":0,"blockType":"text"}},{"type":"text-chunks","time0":1789145659022,"index":0,"dt":[13],"texts":["D","ONE"]},{"type":"chunk","time":1789145659035,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"DONE"}}},{"type":"chunk","time":1789145659035,"chunk":{"type":"usage","usage":{"inputTokens":149,"outputTokens":3,"totalTokens":9752,"cacheReadTokens":9600,"reasoningTokens":0}}},{"type":"chunk","time":1789145659035,"chunk":{"type":"finish","reason":{"kind":"stop"}}}]},"surfaceOp":"append"}
+{"type":"assistant/message","data":{"turn":1,"step":3,"message":{"role":"assistant","content":[{"type":"reasoning","text":"The file was written. Let me verify content? The user said \"After the file is written, reply DONE and stop.\" So reply DONE. Maybe verify quickly—but instructions say reply DONE and stop. I'll do a minimal verification read? The user said stop after. I think just reply DONE. But should I verify? The write returned OK. I'll reply DONE."},{"type":"text","text":"DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:8}}"},"usage":{"inputTokens":199,"outputTokens":84,"totalTokens":9499,"cacheReadTokens":9216,"reasoningTokens":81},"stream":[{"type":"chunk","time":1789152680257,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}},{"type":"reasoning-chunks","time0":1789152680258,"index":0,"dt":[83,13,1,0,0,0,0,10,0,0,0,0,14,0,1,13,0,0,0,0,0,11,0,0,0,1,0,10,1,0,0,14,0,10,26,0,0,0,0,0,0,18,0,0,0,0,0,8,15,0,18,0,0,0,12,13,13,0,0,13,0,0,11,0,0,0,14,0,0,0,0,13,0,0,0,0,0,11,1,0],"texts":["The"," file"," was"," written","."," Let"," me"," verify"," content","?"," The"," user"," said"," \"","After"," the"," file"," is"," written",","," reply"," D","ONE"," and"," stop",".\""," So"," reply"," D","ONE","."," Maybe"," verify"," quickly","—","but"," instructions"," say"," reply"," D","ONE"," and"," stop","."," I","'ll"," do"," a"," minimal"," verification"," read","?"," The"," user"," said"," stop"," after","."," I"," think"," just"," reply"," D","ONE","."," But"," should"," I"," verify","?"," The"," write"," returned"," OK","."," I","'ll"," reply"," D","ONE","."]},{"type":"chunk","time":1789152680626,"chunk":{"type":"block-start","index":1,"blockType":"text"}},{"type":"text-chunks","time0":1789152680626,"index":1,"dt":[0],"texts":["D","ONE"]},{"type":"chunk","time":1789152680637,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The file was written. Let me verify content? The user said \"After the file is written, reply DONE and stop.\" So reply DONE. Maybe verify quickly—but instructions say reply DONE and stop. I'll do a minimal verification read? The user said stop after. I think just reply DONE. But should I verify? The write returned OK. I'll reply DONE."}}},{"type":"chunk","time":1789152680637,"chunk":{"type":"block-end","index":1,"block":{"type":"text","text":"DONE"}}},{"type":"chunk","time":1789152680637,"chunk":{"type":"usage","usage":{"inputTokens":199,"outputTokens":84,"totalTokens":9499,"cacheReadTokens":9216,"reasoningTokens":81}}},{"type":"chunk","time":1789152680637,"chunk":{"type":"finish","reason":{"kind":"stop"}}}]},"surfaceOp":"append"}
 {"type":"step/end","data":{"turn":1,"step":3}}
 {"type":"turn/end","data":{"turn":1,"reason":{"kind":"completed"}}}