xxg1413 · Nov 4, 2026 · Nov 4, 2026
@@ -211,7 +211,7 @@
     {
       "id": "course-claude-code-l01",
       "type": "course",
-      "content_version": 3,
+      "content_version": 4,
       "status": "reviewed",
       "reviewed_on": "2026-11-04",
       "locales": [
@@ -220,14 +220,14 @@
           "path": "courses/hands-on-python-with-claude-code/lessons/L01.md",
           "title": "Lesson 1: Set up Claude Code, install the FlyPython Skill, fetch the course",
           "summary": "Get Claude Code running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective.",
-          "sha256": "a036d4d0bfd9480b78fd45436ac5ff9b00fb7e1bef3b2e4323f55a63c92e42e0"
+          "sha256": "55e4db16a6d16aa2e399fdc7f40420a1c394d7f60bae91f1b42e683f2aadf90a"
         },
         {
           "lang": "zh-CN",
           "path": "courses/hands-on-python-with-claude-code/lessons/L01_cn.md",
           "title": "第 1 课：装好 Claude Code、装上 FlyPython Skill、让 Agent 取回课程",
           "summary": "先把 Claude Code 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。",
-          "sha256": "905c5b7f1213f280bc9a33315ff1d409b2a2cc2c0573acf45d9ee7a41077e8c9"
+          "sha256": "11b353ef3b4535e1ceaba803dd16487602263c22c84a5f40bf6dc14849e70aed"
         }
       ]
     },
@@ -349,7 +349,7 @@
     {
       "id": "course-codex-cli-l01",
       "type": "course",
-      "content_version": 4,
+      "content_version": 5,
       "status": "reviewed",
       "reviewed_on": "2026-11-04",
       "locales": [
@@ -358,14 +358,14 @@
           "path": "courses/hands-on-with-openai-codex/lessons/L01.md",
           "title": "Lesson 1: Set up the Codex app, install the FlyPython Skill, fetch the course",
           "summary": "Get the Codex app running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective.",
-          "sha256": "5728ef63d565d56d7c13c17b8f0e1d17f8adf766e7a7cfda5a92ce523e208e68"
+          "sha256": "df128789e9d7fdec752ade2dfab80757f6e40b76ca7cf4a46dc689ca63723273"
         },
         {
           "lang": "zh-CN",
           "path": "courses/hands-on-with-openai-codex/lessons/L01_cn.md",
           "title": "第 1 课：装好 the Codex app、装上 FlyPython Skill、让 Agent 取回课程",
           "summary": "先把 the Codex app 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。",
-          "sha256": "66794c6306ec46f22b1adbcac7ffe35ca14d220316879b510f5d6a15bb548410"
+          "sha256": "8253df825eab2768c8a70322a6d48d41ee370148879f8294d396dce22fd61e3c"
         }
       ]
     },
@@ -487,7 +487,7 @@
     {
       "id": "course-cursor-l01",
       "type": "course",
-      "content_version": 3,
+      "content_version": 4,
       "status": "reviewed",
       "reviewed_on": "2026-11-04",
       "locales": [
@@ -496,14 +496,14 @@
           "path": "courses/hands-on-with-cursor/lessons/L01.md",
           "title": "Lesson 1: Set up Cursor, install the FlyPython Skill, fetch the course",
           "summary": "Get Cursor running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective.",
-          "sha256": "1d99c229a40e82e4eab86324af45cdc19e1cc07ce343978122d02b695e79c653"
+          "sha256": "042274be016406d6fb6c1df0757b2898904b7052c89c4833cb5b3659884f5be8"
         },
         {
           "lang": "zh-CN",
           "path": "courses/hands-on-with-cursor/lessons/L01_cn.md",
           "title": "第 1 课：装好 Cursor、装上 FlyPython Skill、让 Agent 取回课程",
           "summary": "先把 Cursor 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。",
-          "sha256": "298bc1497bfa810ecdb0aadf5df6e597fb7bb2a7c7dd387d3e7d0f7a25461379"
+          "sha256": "84433a77faa23b29e3d87ca408654c4e5b9842e4089028d1dda91480a348b2cb"
         }
       ]
     },
@@ -1039,7 +1039,7 @@
     {
       "id": "course-deepseek-harness-l01",
       "type": "course",
-      "content_version": 3,
+      "content_version": 4,
       "status": "reviewed",
       "reviewed_on": "2026-11-04",
       "locales": [
@@ -1048,14 +1048,14 @@
           "path": "courses/hands-on-with-deepseek-harness/lessons/L01.md",
           "title": "Lesson 1: Set up DeepSeek Harness, install the FlyPython Skill, fetch the course",
           "summary": "Get DeepSeek Harness running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective.",
-          "sha256": "70ed2156deb6179f1006967becc23c67fdfef03b56d0f7fb742239b0fbcc3cc0"
+          "sha256": "04af9cbe95c4e9685d09ab6dce05b74e8b4ec86936a1fdd850878777aac519d8"
         },
         {
           "lang": "zh-CN",
           "path": "courses/hands-on-with-deepseek-harness/lessons/L01_cn.md",
           "title": "第 1 课：装好 DeepSeek Harness、装上 FlyPython Skill、让 Agent 取回课程",
           "summary": "先把 DeepSeek Harness 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。",
-          "sha256": "1c6fdc233cb4f1e0c3ece502fc1507ef7d62b8184ef4c41df2778c848bbc6bc3"
+          "sha256": "5a60b6db927d296433c1172972d31753f4dd73ac7009d38e41977b9b967f9d7c"
         }
       ]
     },
@@ -1177,23 +1177,23 @@
     {
       "id": "course-github-copilot-l01",
       "type": "course",
-      "content_version": 1,
+      "content_version": 2,
       "status": "reviewed",
-      "reviewed_on": "2026-10-11",
+      "reviewed_on": "2026-11-04",
       "locales": [
         {
           "lang": "en-US",
           "path": "courses/hands-on-with-github-copilot/lessons/L01.md",
           "title": "Lesson 1: Set up Copilot in VS Code, install the FlyPython Skill, fetch the course",
           "summary": "Get GitHub Copilot running in VS Code with the Agent role and Manual permissions, optionally install the FlyPython Skill, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective.",
-          "sha256": "c8da93c48af23c9e9bfe8d6c1c750be357a21511e42d5751046697fd6b6ba998"
+          "sha256": "285f3cfb48a97e82dfbad2a191de45e07cfcff1978b318ba01a8d0a0a19ee2e2"
         },
         {
           "lang": "zh-CN",
           "path": "courses/hands-on-with-github-copilot/lessons/L01_cn.md",
           "title": "第 1 课：在 VS Code 里装好 Copilot、装上 FlyPython Skill、让 Agent 取回课程",
           "summary": "让 GitHub Copilot 在 VS Code 里以 Agent 角色、Manual permissions 跑起来，（可选）装好 FlyPython Skill，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。",
-          "sha256": "6fc5c71d4c2b3c0953be4e4972e51a407524198a6d1b9c18536b0f6bd5d740b3"
+          "sha256": "b2df5d3cbcf56b0e1852b89117fc0d4173b27312dbb61294aaf2d13257d6bb5a"
         }
       ]
     },
@@ -1315,7 +1315,7 @@
     {
       "id": "course-kimi-code-l01",
       "type": "course",
-      "content_version": 3,
+      "content_version": 4,
       "status": "reviewed",
       "reviewed_on": "2026-11-04",
       "locales": [
@@ -1324,14 +1324,14 @@
           "path": "courses/hands-on-with-kimi-code/lessons/L01.md",
           "title": "Lesson 1: Set up Kimi Code, install the FlyPython Skill, fetch the course",
           "summary": "Get Kimi Code running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective.",
-          "sha256": "d31b6b75d7087ef3afbc7b12b89c1637f72b24182f7de8d49c8fc300ed6fd361"
+          "sha256": "23b85c7aaf80babb1f5bfb17a0af4bf417a6900235159db8ad5e504fec51281a"
         },
         {
           "lang": "zh-CN",
           "path": "courses/hands-on-with-kimi-code/lessons/L01_cn.md",
           "title": "第 1 课：装好 Kimi Code、装上 FlyPython Skill、让 Agent 取回课程",
           "summary": "先把 Kimi Code 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。",
-          "sha256": "f4305ff5ae8d8cc89b0b0fb3672eaf402cf4273a7aad160e3e85066f5475a369"
+          "sha256": "0ba99ed27c0b360804bc0d4766d4a0cfc7e014f067074afebe2295cca8edd75e"
         }
       ]
     },
@@ -2005,7 +2005,7 @@
     {
       "id": "course-zcode-l01",
       "type": "course",
-      "content_version": 3,
+      "content_version": 4,
       "status": "reviewed",
       "reviewed_on": "2026-11-04",
       "locales": [
@@ -2014,14 +2014,14 @@
           "path": "courses/hands-on-with-zcode/lessons/L01.md",
           "title": "Lesson 1: Set up ZCode, install the FlyPython Skill, fetch the course",
           "summary": "Get ZCode running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective.",
-          "sha256": "30af915aa95d866709d3cb21526d8d402d9b1e8f57659b1841a0e3665c038f55"
+          "sha256": "f650e6593f5322a117dd3a14294f4293e667a04ed98982b744c95b54311e6b2b"
         },
         {
           "lang": "zh-CN",
           "path": "courses/hands-on-with-zcode/lessons/L01_cn.md",
           "title": "第 1 课：装好 ZCode、装上 FlyPython Skill、让 Agent 取回课程",
           "summary": "先把 ZCode 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。",
-          "sha256": "db097d7a74a989b4781c1272758d10f55e9532bb3971e7a037a58084dc57605d"
+          "sha256": "0162553953d5e4622737daa475a4d465a1c5d83747299dee37e34b79c7322212"
         }
       ]
     },

@@ -37,6 +37,19 @@
   same official documentation as the course; **not yet exercised inside
   the tool** — the pending live run-through below still stands.
 
+## 2026-11-04 — claim-instruction accuracy fix (mechanical re-verify)
+
+- Lesson and hint text corrected to match the shipped verifier: the default
+  `python verify.py` prints no claim code for reflection checkpoints
+  (l01/l02/l05); the code appears only after the explicit
+  `--attest ID` flag for a completed reflection. L02/L05 checkpoints now
+  name the command; L01 hint 3 no longer promises a code from the default
+  run; evidence sections keep both command transcripts.
+- Verification: clean-copy runs of `verify.py check --json` with partial
+  and full `--attest` sets reproduced the documented states; repository
+  gates (`make check`) green at this change. No live Claude Code 2.x agent run —
+  the pending live run-through below still stands.
+
 ## Deviation log
 
 ### 2026-09-13 — agent solvability run (challenge mode, not taught mode)

@@ -4,7 +4,7 @@ type: course
 title: "Lesson 1: Set up Claude Code, install the FlyPython Skill, fetch the course"
 summary: "Get Claude Code running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective."
 lang: en-US
-content_version: 3
+content_version: 4
 status: reviewed
 reviewed_on: 2026-11-04
 hints:
@@ -13,7 +13,7 @@ hints:
   - title: "Read the failure names as a contract"
     body: "Each failing test name maps to one line in `TASK.md` — e.g. `test_non_numeric_amount_is_invalid` is the contract's 'a non-numeric numeric_field value'. If a name maps to no contract line, that drift is worth noticing."
   - title: "When you are done"
-    body: "You can say out loud which nine behaviors the suite proves and why the starter cannot fake them. `python verify.py` then shows this checkpoint's claim code."
+    body: "You can say out loud which nine behaviors the suite proves and why the starter cannot fake them. `python verify.py --attest l01` then shows this checkpoint's claim code."
 ---
 
 # Lesson 1: Set up Claude Code, install the FlyPython Skill, fetch the course
@@ -158,5 +158,5 @@ reflection checkpoints you have actually completed. Keep both command outputs.
 
 ## Expected evidence
 
-The transcript of the default command, and your three answers. Keep them; Lesson 4
+Transcripts of both the default command and the attest command, plus your three answers. Keep them; Lesson 4
 will ask for them again.
@@ -4,7 +4,7 @@ type: course
 title: "第 1 课：装好 Claude Code、装上 FlyPython Skill、让 Agent 取回课程"
 summary: "先把 Claude Code 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。"
 lang: zh-CN
-content_version: 3
+content_version: 4
 status: reviewed
 reviewed_on: 2026-11-04
 hints:
@@ -141,5 +141,5 @@ python verify.py --attest l01
 
 ## 预期证据
 
-两条命令的输出记录，加上你对三个问题的回答。保存好，第 4 课会再次
+默认命令与确认命令两条输出记录，加上你对三个问题的回答。保存好，第 4 课会再次
 用到。
@@ -39,6 +39,19 @@
 - Whether a free Cursor plan's Agent quota lasts the whole course is
   unverified.
 
+## 2026-11-04 — claim-instruction accuracy fix (mechanical re-verify)
+
+- Lesson and hint text corrected to match the shipped verifier: the default
+  `python verify.py` prints no claim code for reflection checkpoints
+  (l01/l02/l05); the code appears only after the explicit
+  `--attest ID` flag for a completed reflection. L02/L05 checkpoints now
+  name the command; L01 hint 3 no longer promises a code from the default
+  run; evidence sections keep both command transcripts.
+- Verification: clean-copy runs of `verify.py check --json` with partial
+  and full `--attest` sets reproduced the documented states; repository
+  gates (`make check`) green at this change. No live Cursor agent run —
+  the pending live run-through below still stands.
+
 ## Deviation log
 
 (none yet — no live run has happened)
@@ -4,7 +4,7 @@ type: course
 title: "Lesson 1: Set up Cursor, install the FlyPython Skill, fetch the course"
 summary: "Get Cursor running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective."
 lang: en-US
-content_version: 3
+content_version: 4
 status: reviewed
 reviewed_on: 2026-11-04
 hints:
@@ -13,7 +13,7 @@ hints:
   - title: "Ask vs Agent"
     body: "Ask mode answers questions without touching files; Agent mode reads, edits, and runs commands. This lesson only needs the Agent to read — tell it not to change anything."
   - title: "When you are done"
-    body: "You can say which nine behaviors the suite proves and why the starter cannot fake them. `python verify.py` then shows this checkpoint's claim code."
+    body: "You can say which nine behaviors the suite proves and why the starter cannot fake them. `python verify.py --attest l01` then shows this checkpoint's claim code."
 ---
 
 # Lesson 1: Set up Cursor, install the FlyPython Skill, fetch the course
@@ -158,5 +158,5 @@ reflection checkpoints you have actually completed. Keep both command outputs.
 
 ## Expected evidence
 
-The transcript of the default command, and your three answers. Keep them;
+Transcripts of both the default command and the attest command, plus your three answers. Keep them;
 Lesson 4 will ask for them again.
@@ -4,7 +4,7 @@ type: course
 title: "第 1 课：装好 Cursor、装上 FlyPython Skill、让 Agent 取回课程"
 summary: "先把 Cursor 跑起来，装好 FlyPython Skill 并打开联网权限，让 Agent 取回本课文件——你不下载任何东西，然后让 starter 的失败变得客观。"
 lang: zh-CN
-content_version: 3
+content_version: 4
 status: reviewed
 reviewed_on: 2026-11-04
 hints:
@@ -13,7 +13,7 @@ hints:
   - title: "Ask 与 Agent 的区别"
     body: "Ask 模式只回答问题、不碰文件；Agent 模式会读文件、改代码、跑命令。本课只需要 Agent 读——明确告诉它不要改任何文件。"
   - title: "完成的标志"
-    body: "你能说出套件证明了哪九种行为、为什么 starter 伪造不出来。`python verify.py` 随即显示本检查点的认领码。"
+    body: "你能说出套件证明了哪九种行为、为什么 starter 伪造不出来。`python verify.py --attest l01` 随即显示本检查点的认领码。"
 ---
 
 # 第 1 课：装好 Cursor、装上 FlyPython Skill、让 Agent 取回课程
@@ -143,5 +143,5 @@ python verify.py --attest l01
 
 ## 预期证据
 
-默认命令的完整输出记录，加你的三个答案。保留好——第 4 课还会
+默认命令与确认命令两条输出记录，加你的三个答案。保留好——第 4 课还会
 用到。
@@ -40,6 +40,19 @@
   deviations from `COURSE.md` here — including the exact `cordis.yml` used
   and the model plugin configured.
 
+## 2026-11-04 — claim-instruction accuracy fix (mechanical re-verify)
+
+- Lesson and hint text corrected to match the shipped verifier: the default
+  `python verify.py` prints no claim code for reflection checkpoints
+  (l01/l02/l05); the code appears only after the explicit
+  `--attest ID` flag for a completed reflection. L02/L05 checkpoints now
+  name the command; L01 hint 3 no longer promises a code from the default
+  run; evidence sections keep both command transcripts.
+- Verification: clean-copy runs of `verify.py check --json` with partial
+  and full `--attest` sets reproduced the documented states; repository
+  gates (`make check`) green at this change. No live DeepSeek Harness agent run —
+  the pending live run-through below still stands.
+
 ## Deviation log
 
 (none yet — no live run has happened)
@@ -4,7 +4,7 @@ type: course
 title: "Lesson 1: Set up DeepSeek Harness, install the FlyPython Skill, fetch the course"
 summary: "Get DeepSeek Harness running, install the FlyPython Skill with network access approved, and let the agent fetch this course's files — you download nothing. Then make the starter's failure objective."
 lang: en-US
-content_version: 3
+content_version: 4
 status: reviewed
 reviewed_on: 2026-11-04
 hints:
@@ -15,7 +15,7 @@ hints:
   - title: "The trajectory is your record"
     body: "Every step lands in an append-only session/trajectory log you can inspect later. Reading it back is how you verify what the agent actually did — not what it said it did."
   - title: "When you are done"
-    body: "You can say which nine behaviors the suite proves and why the starter cannot fake them. `python verify.py` then shows this checkpoint's claim code."
+    body: "You can say which nine behaviors the suite proves and why the starter cannot fake them. `python verify.py --attest l01` then shows this checkpoint's claim code."
 ---
 
 # Lesson 1: Set up DeepSeek Harness, install the FlyPython Skill, fetch the course