Fix Codex Windows Hook Fallback

I’ll use the superpowers:using-superpowers skill first, then I’ll check the local install/hook docs so the answer matches this repo instead of guessing.

Using superpowers:systematic-debugging because this is an install/hook failure report and the useful answer depends on isolating the failing hook path, not just the installer banner.

I’m checking the installer and hook docs now. The key distinction is likely “CLI binary installed” versus “Git hook can run entire from Codex’s environment,” which can fail independently.

The docs show Windows users are expected to install the released CLI via Scoop; go install is documented as development/manual setup. I’m reading the Codex hook config next because the exit code is probably coming from that hook command.

I found the only path that needs Go: local development hooks use scripts/entire-dev, which compiles from source. A normal user install should not use that path.

No. On the Lenovo/Windows machine, the user should not need Go or go build for a normal Entire install. Use the managed Windows install via Scoop:

Go is only for source/development installs. The important part is that entire is on PATH in the same environment Codex uses. The install docs explicitly say Windows is supported through Scoop, source install is manual/dev, and the entire binary must be on PATH for agent/Git hooks to work. See: https://docs.entire.io/cli/installation

“Entire is enabled” just means repo config/hooks were written. A Codex hook can still fail if Codex cannot see entire, cannot see sh/Git Bash, or the Codex hook config is stale.

On the Lenovo, I’d check:

Then in the repo:

Also verify .codex/hooks.json exists and .codex/config.toml has the Codex hooks feature enabled. The Codex integration docs list those as the first troubleshooting checks: https://docs.entire.io/agents/codex

If where.exe sh fails, install Git for Windows or make sure Git’s usr\bin directory is on the PATH Codex sees. If where.exe entire works in PowerShell but Codex hooks still fail, Codex was probably launched with a different PATH; restart Codex/terminal after installing Scoop/Entire.

Using superpowers:systematic-debugging again because “configured + enabled but hook exits 1” narrows the problem to hook execution environment, especially Windows PowerShell PATH/shell behavior.

The next thing to prove is whether the hook command itself runs from the same PowerShell session used to start Codex. In this repo, the installed Codex hook command is shell-wrapped, so PowerShell PATH differences matter even when entire status looks good.

If .codex/hooks.json is present and entire status says enabled, then Go is not the issue. The remaining failure is almost certainly the runtime environment Codex uses from Windows PowerShell.

Entire’s Codex hooks are installed as shell-wrapped commands like:

So on Windows, Codex needs both:

If where.exe sh fails, install Git for Windows or add Git’s usr\bin directory to PATH, usually:

Then fully restart PowerShell/Codex.

To isolate it, run this from the same PowerShell window used to launch Codex, inside the repo:

If that returns 0, Entire itself is fine. Then test the shell wrapper:

Expected: entire=0 and a version. If that fails, Codex hooks are configured correctly but PowerShell/Codex cannot execute the hook command environment.

Probably, yes, if they installed Entire/Git or changed PATH while PowerShell/Codex was already open.

Have them fully close Codex and PowerShell, open a fresh PowerShell, then run:

If all three look good, launch Codex from that same fresh PowerShell.

If where.exe sh or where.exe entire fails, restart alone will not fix it; PATH needs to include Entire and Git for Windows. If those pass and Codex hooks still exit 1, then we need the actual hook error output/log next.

Using superpowers:systematic-debugging to keep this pinned to the actual environment boundary: install shell versus launch shell.

Yes, that explains it.

If they installed from PowerShell but launch Codex from a different terminal, that launch terminal may not have the updated PATH. Codex inherits the environment from the terminal that starts it, not from the PowerShell window where Entire was installed.

Have them run these in the terminal they use to launch Codex:

If entire is missing there but works in PowerShell, either restart that terminal app completely or add the Scoop shim directory to that terminal’s PATH:

If sh is missing, add Git for Windows’ shell directory:

Then launch Codex from the same terminal where both where.exe entire and where.exe sh pass.

Using superpowers:systematic-debugging for the environment split here: entire status is one layer, Codex executing the hook command is another.

Yes. entire status saying enabled only proves the repo is configured and the entire command works from that terminal.

It does not prove Codex can run the configured hook command. For Codex on Windows, the hook path also needs sh because the installed hook is wrapped with sh -c ....

Have them run this in the exact terminal they use to launch Codex:

If where.exe entire passes but where.exe sh fails, that explains it: entire status works, but Codex hooks fail because the hook wrapper cannot start sh.

They can confirm by running:

Expected exit code is 0. If this fails, the hook command itself cannot run from that terminal even though Entire is enabled.

Yes: fully close and reopen the terminal app they use to launch Codex, then launch Codex from the fresh terminal.

Exact sequence:

If where.exe sh still fails after reopening, restart will not fix it. They need Git for Windows on PATH, specifically:

If where.exe entire fails, add the Scoop shims path:

Then close/reopen the terminal again.

Depends which command fails in the terminal they use to launch Codex:

If where.exe entire fails: add Scoop shims to PATH:

If where.exe sh fails: install Git for Windows or add Git’s shell path to PATH:

If both fail, do both.

After changing PATH, fully close/reopen the terminal and launch Codex from the fresh terminal.

Then they need Git for Windows’ shell tools on PATH. Entire’s Codex hook currently uses sh -c, so without sh the hook can be configured and Entire can be enabled, but Codex will still fail running the hook.

Have them install Git for Windows if it is not installed:

Then close/reopen the terminal and check:

If Git is already installed but sh is still missing, add this to PATH:

After that, reopen the terminal and launch Codex from that same terminal.

Using superpowers:systematic-debugging here because now sh/entire existence is ruled out; the next step is to capture the actual hook stderr/exit point.

I’m checking the hook dispatcher path now, since if sh and entire are both discoverable the failure is likely inside entire hooks codex ... rather than process lookup.

The dispatcher read was noisy because the search hit generated/session text. I’m narrowing to the hook registry and the Codex lifecycle parser.

I’m checking whether a synthetic SessionStart with transcript_path = null can legitimately fail later in the dispatcher, so the test command I give them doesn’t create a false alarm.

The dispatcher accepts missing transcript paths for some Codex flows, so a null transcript is not automatically fatal. The highest-signal check now is the exact command stored in .codex/hooks.json and the stderr from running one of those commands with JSON stdin.

A quick read shows session_id validation can fail too: my placeholder diag would be invalid because Codex sends UUID-style IDs. I’ll make the manual test use a safe UUID-shaped ID.

If sh and entire both resolve, stop changing PATH. Now we need the actual hook error.

First check whether the Codex hook command is stale/dev-mode:

If you see go run or scripts/entire-dev, reinstall production hooks:

Then test the shell can actually run Entire:

Then test the hook itself:

If that exits 0, the hook command works from the terminal and the remaining issue is likely Codex trust/config. Open Codex and run /hooks, then approve/trust the Entire hooks.

If that exits 1, copy the error printed by that command. At that point the failure is inside entire hooks codex session-start, not PATH.

For a Scoop install, add Scoop’s shims folder to the user PATH:

Then verify:

Important: after setting the persistent PATH, fully close and reopen the terminal/Codex. Codex only sees PATH from the terminal process that launches it.

If they did not install via Scoop, add the folder containing entire.exe, not the entire.exe file itself. For example, Go installs usually use:

Using superpowers:systematic-debugging here because the output rules out PATH lookup and points to a malformed/stale hook command or Codex trust/runtime behavior.

PATH is now fine: entire, sh, and entire version all work. Go is irrelevant here because the hooks are not using go run.

The remaining likely problem is Windows shell quoting. The generated hook uses:

That works in PowerShell, but can fail if Codex runs the hook through Windows command parsing. Quick workaround: replace the wrapped hook commands with direct entire commands.

Run this in the repo:

Then start Codex and run /hooks, approve/trust the updated Entire hooks.

If it still fails after that, run this and send the error:

Yes. Try this first:

Then in Codex run:

Approve/trust the Entire hooks, then restart Codex.

If that still fails, the simplest manual edit is:

1. Open .codex\hooks.json
2. Replace each long sh -c '...' command with the direct command:

Keep each one on its matching hook event. Then run /hooks in Codex again and approve them.

Using superpowers:systematic-debugging here because the command only helps if the failure is stale hook config, not if Codex cannot execute the generated command.

entire enable --agent codex --force reruns Entire’s setup for Codex in that repo.

Concretely, it should:

1. Confirm/refresh Entire’s repo settings.
2. Remove the old Entire-managed Codex hook entries from .codex\hooks.json.
3. Add fresh Codex hook entries for: session-start, user-prompt-submit, stop, post-tool-use.
4. Ensure .codex\config.toml has Codex hooks enabled.
5. Leave unrelated user/custom hooks alone.

It does not reinstall Entire, Go, Git, or change PATH. It just regenerates repo hook config.

Run it from the repo root:

Then restart Codex and run:

Approve/trust the Entire hooks.

Important: based on their current .codex\hooks.json, this command may regenerate the same sh -c ... wrapper. So it helps if the hooks are stale or untrusted, but if the actual problem is Codex on Windows choking on that wrapper, the direct-command edit is still the next step.

Then test the hook outside Codex to see whether Entire itself is failing or Codex is failing to run it.

Run this in the repo:

If exit code is 0: Entire works. The problem is Codex executing/trusting the hook. Then run /hooks in Codex and approve them. If already approved, try replacing the long sh -c ... commands in .codex\hooks.json with direct commands like:

If exit code is nonzero: copy the error output. That means entire hooks codex session-start itself is failing, and the error text will tell us what to fix next.

Using superpowers:systematic-debugging because the manual hook passing means we should stop changing install/PATH and isolate the Codex runtime/trust layer.

That means Entire itself is working. Next isolate whether Codex is failing on the sh -c wrapper or just showing a stale failure.

Run this exact wrapper test:

If that also says 0, then the hook command is fine. Fully quit Codex, reopen it from this same PowerShell, run /hooks, confirm the hooks are trusted/active, then start a new prompt.

If that wrapper test fails, Codex is likely choking on the sh -c hook form. Then use the direct-command workaround in .codex\hooks.json: replace the long sh -c ... commands with entire hooks codex ... commands.

In .codex\hooks.json, each Entire hook currently has a long command like:

Replace only the "command" value with the direct command:

Do that for each event:

So the hook entry should look like this shape:

Keep the surrounding JSON structure exactly the same. Then restart Codex and run /hooks to approve the changed commands.

Using superpowers:systematic-debugging for this final fix command, since we’ve isolated the failure to Codex’s hook command form rather than installation/PATH.

Run this from the repo root in PowerShell:

Then restart Codex and run:

Approve/trust the changed hooks.

Using superpowers:brainstorming because this is a product/engineering guardrail question: we need choose a fix that preserves missing-CLI behavior without breaking Windows Codex users.

I’m checking the exact hook generation and wrapper utilities again so the guardrail maps to the current code rather than the manual workaround only.

We should guard this in the CLI, not rely on users editing JSON.

Recommended fix:

1. Change Codex hook generation on Windows In cmd/entire/cli/agent/codex/hooks.go, when runtime.GOOS == "windows" and this is a normal production install, write direct commands:

   Keep the current sh -c ... wrapper for macOS/Linux.

2. Keep migration simple entire enable --agent codex --force already removes Entire-managed hooks, and the hook recognizer already treats both sh -c ... entire hooks codex ... and direct entire ... as managed. So after the code change, Windows users can repair stale hooks with:

3. Add tests Add a Windows-specific hook generation test that asserts Codex production hooks do not contain sh -c, and contain the direct entire hooks codex ... commands.

4. Optional diagnostic Add entire doctor or entire status warning on Windows if .codex/hooks.json contains Entire-managed sh -c Codex hooks, with the fix command: entire enable --agent codex --force.

The tradeoff: direct Windows hooks lose the “silent no-op if Entire is missing” wrapper, but that is acceptable for Codex on Windows because the wrapper itself is the failure mode. The real guardrail is to generate the command form that Codex can actually execute.

Using superpowers:brainstorming again because you’re refining the guardrail design and want it scoped to the failure case, not a blanket Windows behavior change.

Yes: the direct-command hook is exactly what you did manually by editing .codex/hooks.json.

But given this only happened for one Windows user, I would not make “all Windows Codex hooks are direct” the first design. I’d make it a targeted fallback.

Recommended guard:

1. During entire enable --agent codex, generate the normal wrapped hooks first.
2. On Windows only, run a compatibility probe for the generated Codex command using Windows-style command execution.
3. If the probe fails, install direct Codex hooks instead:
4. Print a short note:
5. Add entire doctor detection: if Windows + Codex hooks contain sh -c + hooks are failing or wrapper probe fails, recommend:

That keeps the current behavior for Windows users where it works, and only applies the direct-command workaround when the machine has the same failure mode this user hit.

Using superpowers:brainstorming because we’re locking down the targeted fallback design before implementation.

Yes, exactly.

The manual fix worked because it replaced the long sh -c '...' wrapper commands with direct Codex hook commands:

So the targeted product fix should be:

1. Keep the normal sh -c ... wrapped hooks as the default.
2. On Windows, after generating Codex hooks, run a probe that tests whether the generated sh -c ... command form can actually execute.
3. If that probe fails, rewrite only Entire-managed Codex hook commands to the direct form, exactly like your PowerShell script did.
4. After this change, entire enable --agent codex --force would become the repair command because it would regenerate hooks and automatically choose direct hooks on affected Windows environments.

So yes: current entire enable --agent codex --force did not fix this user because current code always regenerated the failing long sh -c form. The proposed guard changes that behavior only when the Windows wrapper probe fails.

I’d implement it as a helper inside the Codex hook installer, something like:

And tests should cover both paths: Windows wrapper OK keeps wrapped commands; Windows wrapper failed writes direct commands.

Using superpowers:writing-plans before implementation because the design is approved and this touches hook generation plus tests.

Using superpowers:test-driven-development because this is a hook-generation bugfix and we should pin the failing behavior before changing the installer.

Using superpowers:using-git-worktrees before executing the implementation plan, so I can check whether this workspace is safe to edit directly.

I’ll first check workspace cleanliness and the project’s worktree convention. If it’s safe and quick, I’ll work in an isolated branch; otherwise I’ll keep edits scoped here and avoid touching unrelated changes.

The main worktree is clean and .worktrees exists. I’m verifying it’s ignored before creating an isolated branch.

I’m creating a small worktree branch for the fix so the main checkout stays clean while I edit and test.

Creating the worktree needs to write a new branch ref under .git, and the sandbox only has read access to .git. I’m requesting approval for that specific git operation.

The isolated branch is ready. I’ll run a narrow baseline around the Codex hook package before adding the failing test.

I’m going to implement this as a targeted installer fallback, with tests proving that the existing wrapped form remains default unless the Windows compatibility check says to use direct hooks. Before editing, I’m reading the Codex hook notes and existing trust handling so the change doesn’t break /hooks approval.

I’m going to write the failing tests first with an injectable Windows wrapper probe. The tests will prove we only switch to direct commands when the probe reports the long wrapper is broken.

The installer surface does not currently have an easy agent-specific warning channel, so I’ll keep the first implementation focused: choose the safe command form during hook generation and cover it with tests.

I’m adding the red tests now: one for the failed Windows wrapper probe switching to direct commands, and one proving a successful probe keeps the existing wrapped commands.

The tests are in place. I’m running the package now to confirm the failure is the missing fallback plumbing, not a malformed test.

I’m adding the minimal installer plumbing now: a Windows-only wrapper probe and direct-command fallback when that probe fails.

Implementation is in. I’m rerunning the red tests, then the full Codex agent package.

The targeted tests pass after the change. I’m running the full package now after formatting to catch interaction with the existing hook tests.

The full Codex agent package is green. I’m checking the diff and then I’ll run a broader agent package test to make sure the shared hook command recognition still behaves.

The broader agent test suite is passing. I’m checking lint configuration for global-var rules before I decide whether this helper shape is acceptable.

The config file is .golangci.yaml, not .golangci.yml; I’m reading that and then I’ll run lint if the change looks lint-sensitive.

Lint does not prohibit package-level test hooks, but this change touches command execution, so I’m running the project lint target now.

The worktree’s mise.toml is not trusted yet, so the lint target cannot run there. I’m requesting approval to trust this copied worktree config, then I’ll rerun lint.

The worktree config is trusted now. I’m rerunning lint on the changed tree.

Lint is clean. I’m doing the final verification pass now: status, targeted tests, broader agent tests, and then I’ll summarize the exact behavior change.

Using superpowers:verification-before-completion before I claim this is done.

I’m running fresh verification now: the focused Codex tests, the broader agent tests, and lint on the changed worktree.

Verification is clean. I’m grabbing the final status so I can report exactly where the changes live.

Implemented on branch fix/codex-windows-hook-fallback in:

/Users/peytonmontei/Documents/entire/devenv/entireio/cli/.worktrees/codex-windows-hook-fallback

Changed hooks.go so Codex keeps the normal sh -c ... wrapper by default, but on Windows runs a compatibility probe. If that probe fails, it installs the direct commands that fixed Maxim’s case:

Added tests in hooks_test.go for both paths: wrapper probe succeeds, and wrapper probe fails with direct-command fallback.

Verification passed:

I did not commit the changes.

Using superpowers:verification-before-completion because you asked me to verify the fix and tests; I’ll rerun fresh checks from the fix worktree before reporting status.

I’m rerunning the targeted regression tests, the full Codex package tests, the broader agent package tests, and lint from the fix worktree.

The verification commands all exited 0. I’m checking the final diff/status once more so the report matches the current tree.

Verified fresh from the fix worktree. All checks passed:

Current diff is still only:

The fix is uncommitted on branch fix/codex-windows-hook-fallback in .worktrees/codex-windows-hook-fallback.

Using the committer skill to make a scoped commit, and I’ll honor the repo’s required pre-commit check first.

I’m checking the current diff scope, then I’ll run mise run check because this repo requires it before every commit.

The diff is a single logical change, so one commit is appropriate. I’m running the required mise run check before staging.

I’ll pivot to the latest request. mise run check is still running from the commit step, so I’m going to let that finish or report its result before touching git state; then I’ll fetch latest main, update this fix branch, and run entire review on the resulting changes.

While the check keeps running, I’m checking the entire review command surface so I run it the way this repo expects.

The review docs confirm entire review computes scope against mainline by default and may launch configured agents. I’m waiting for mise run check to finish before fetching/rebasing, so we don’t mix a moving test run with git updates.

mise run check finished with one failure in cmd/entire/cli/investigate (TestRunInvestigateConfigPicker_QuorumExceedsAgents), outside the Codex hook package. I’m going to keep that noted and continue with your requested main update and review.

Latest origin/main fetched. I’m checking whether this branch is already based on it before trying to merge/rebase over the uncommitted fix.

The fix branch is behind origin/main. I’m merging origin/main into this worktree with autostash so the uncommitted Codex changes are preserved across the update.

The merge needs to update .git/worktrees/..., which the sandbox blocks. I’m requesting approval for this non-destructive merge with autostash.

Latest origin/main is now integrated, and the autostash reapplied the Codex hook edits. I’m checking the resulting branch shape and diff before running review, because the merge brought in a large upstream update.

I’m continuing from the updated worktree where origin/main was merged into fix/codex-windows-hook-fallback. I’ll re-check the diff after that merge, rerun focused verification, then invoke entire review on the branch changes.

The branch is now at merge commit ce66c5be0, with only the intended two Codex hook files modified in the working tree. I’m running the same focused package tests first, then lint, so the review runs against a freshly checked tree.

The Codex agent package tests pass after the merge. I’m broadening one level across agent packages before linting, since this hook installation code sits behind the agent integration surface.

The broader agent package test set also passes. Next I’m running lint on the post-merge tree because upstream changed today and lint is the required gate before remote updates.

Lint passes. I’m checking the entire review command options briefly so I can run it against the intended branch diff without relying on an interactive picker if the config supports multiple agents.

entire review supports an explicit --base; I’m using origin/main so the review scope is the branch diff plus the uncommitted hook fallback edits, not anything brought in by the merge from main.

The first review attempt did run the configured review flow, but both configured agents failed: claude-code is not logged in, and codex hit an OS permission error while initializing under the sandbox. I’m rerunning the review with only the configured Codex reviewer outside the sandbox, since that is the part likely blocked by local permissions rather than account state.

The Codex-only retry got past the OS permission issue but stopped before launching because the Codex review profile references $code-reviewer, which Entire says is not installed for that runner. I’m checking the local review settings now to see whether there is another configured profile/agent path that can run without changing project code.

There is no clone-local .entire/settings.local.json in this worktree, so the review config is coming from the project settings and installed agent-side skills. I’ll inspect the project review profile directly and then decide whether a usable profile already exists.

The project file does not define review profiles; this run is picking up a developer-level/default review configuration. I’m reading the review command’s config path now because the failing $code-reviewer profile may be a local preference issue rather than a problem in this branch.

The command has a non-interactive config path. To avoid changing the shared project settings or relying on the stale $code-reviewer preference, I’m going to create a temporary clone-local Codex-only review profile that uses the built-in /review skill, run it, then clean up that local settings file if it did not exist before.

The local review settings file was absent before this fallback. I’m creating the temporary profile under .entire/settings.local.json only, so it will not affect the committed project settings.

The installed entire binary here is older than the worktree code and does not support the non-interactive review configuration flags. I’m switching to the local CLI from this checkout for the temporary profile and review run, so the command behavior matches the current repo.

The temporary local profile is in place and uses Codex with /review. I’m running that profile against origin/main now; this needs to run outside the sandbox because the previous Codex reviewer failed while initializing local app-server state under sandbox permissions.

The Codex review is running now against fix/codex-windows-hook-fallback versus origin/main; the scope reports 2 changed files and 2 uncommitted files, which matches the intended hook fallback diff.

No output yet from the reviewer; I’m letting it continue and will capture the final verdict or any agent failure once the process exits.

The review is still running without additional output. Since this is an agent review, that is expected until the runner emits its final response or an error.

Still waiting on the Codex reviewer. I’m keeping the process attached so it can finish cleanly and so we don’t lose the review result.

The runner remains active. If it reaches the command’s own review timeout, I’ll report that explicitly rather than treating it as a completed review.

No final output yet. I’m continuing to wait on the existing entire review process rather than starting a second review run.

The review completed and returned “request changes.” I’m verifying the two findings against the actual branch diff now: one is in our Codex hook installer migration path, and the other says the branch diff includes committed .gitignore conflict markers from earlier branch history.

The review findings are real. The branch has older committed noise relative to origin/main (.gitignore conflict markers and t1.txt) in addition to the uncommitted hook fallback, and the hook installer needs a migration/idempotency fix for existing wrapped hooks.

I’m going to fix the actionable review issue in the hook installer now. For the committed branch noise, I’ll resolve the .gitignore conflict markers to the existing root-scoped /skills/ ignore entry; t1.txt looks like a stray older branch file, so I’ll call it out rather than deleting it without an explicit cleanup request.

For the hook review finding, the simple duplicate-prevention fix is not enough by itself: if higher-level setup only checks “any Entire hook exists,” then it can skip InstallHooks before the fallback has a chance to rewrite stale wrapped hooks. I’m checking that caller path before editing so the fix covers actual reinstall behavior.

I’m editing the Codex hook installer so a desired command-form change replaces existing Entire-managed Codex hooks instead of appending beside them. I’m also adding a regression test for the wrapped-to-direct Windows fallback migration, then resolving the .gitignore conflict markers.

The installer now has a single sync helper that removes stale Entire-managed entries when the desired command differs. I’m adding the migration test that starts with wrapped Windows commands and then simulates the failed wrapper probe.

The migration regression is covered now. I’m resolving the .gitignore markers to the upstream root-scoped /skills/ entry so git diff --check stops failing on branch history noise.

The code changes are in place. I’m formatting the touched Go files, then I’ll rerun the focused tests, lint, and a diff check before rerunning entire review against the updated working tree.

git diff --check origin/main is clean after the .gitignore fix. The remaining branch diff versus origin/main is the Codex hook change plus the pre-existing t1.txt branch file. I’m rerunning package tests now.

The focused Codex hook tests pass with the migration regression included. I’m broadening across the agent packages again before lint.

The broader agent test set passes. I’m running lint again on the updated tree, then I’ll rerun the Codex review profile to confirm the prior findings are resolved.

Lint passes after the review fixes. I’m rerunning the same local Codex review profile against origin/main now; I’m leaving the pre-existing t1.txt branch file untouched because it predates this hook fix.

The second review run is active. Its scope now reports the two branch files plus three uncommitted edits, which are the hook fix files and the .gitignore marker resolution.

No reviewer output yet from the rerun; I’m keeping the process attached until it exits so the final status is based on the review result, not an in-progress run.

The review is still running quietly. I’ll continue waiting rather than restarting or interrupting it.

Still no final verdict from the reviewer. The process remains alive, so I’m letting it continue to its normal completion or timeout.

The rerun is still active. I’ll report the exact reviewer verdict once it exits.

The rerun still requests changes. It confirms the migration fix resolved the duplicate/stale wrapped hook issue, but it flags that the Windows direct fallback drops the missing-entire guard. I’m going to fix that by using a Windows-native cmd.exe wrapper only for the fallback path, then rerun tests/review again.

I’m moving the Windows fallback from bare commands to Windows-native guarded commands. That keeps the manual fix’s important property, no sh -c, while preserving the existing behavior when entire is missing from PATH.

The shared hook command helpers now have Windows-native guarded wrappers and managed-hook detection can recognize them. I’m wiring Codex to use those wrappers only when the Windows compatibility probe says the existing sh -c wrapper path is unsafe.

Codex now keeps the existing Unix-style wrappers when the probe works, and switches to guarded cmd.exe wrappers when it doesn’t. I’m updating the tests to assert that behavior instead of expecting bare direct commands.

I’m adding shared helper tests too, so the Windows wrappers are pinned independently of the Codex installer tests and stale-wrapper cleanup can recognize them as managed hooks.

The medium hook finding is addressed in code and tests. I’m formatting, then I’ll rerun the affected package tests and lint before one more review pass.

Formatting completed. I’m running tests for the shared agent helpers and Codex hooks first, then the broader agent package suite.

The focused shared-agent and Codex hook tests pass. I’m running the full agent package test set again to catch any managed-hook detection fallout.

The full agent package suite passes. I’m running lint and a diff check now, then I’ll rerun the review; the only known remaining review concern is the pre-existing t1.txt branch file.

Lint and git diff --check origin/main are clean. I’m running the review one more time to verify the hook findings are gone; I expect it may still call out t1.txt unless we explicitly clean that older branch file.

The final review rerun is active. I’ll wait for the verdict and then clean up the temporary local review profile file I created for this run.

No final output yet from the last review pass. I’m keeping the same process attached.

The review is still running quietly. I’ll continue polling until it completes or times out.

Still waiting on the reviewer. The command remains active, so I’m letting it finish normally.

The review has not emitted the verdict yet. I’m continuing to wait; no duplicate run has been started.

The final pass is taking longer than the previous runs but is still alive. I’ll keep polling until the review tool returns.

Still no verdict from the reviewer. I’m leaving it attached; if the tool reaches its timeout, I’ll report that clearly.

The review process remains active and quiet. I’m continuing to wait on the existing run.

The last review pass cleared the hook findings. The only remaining review item is low severity: t1.txt is an unrelated root-level test 1 artifact already in the branch history. I’m cleaning up the temporary local review profile file I created; I’ll leave t1.txt untouched unless you want that older branch artifact removed too.

The temporary settings file only contains the codex-temp review profile I created and is ignored by git. I’m deleting it now to leave the worktree without that local side effect.

The temporary local review profile is removed. I’m checking final status and the effective diff now so the summary reflects exactly what remains.

I’m doing the final verification-before-completion check now: the requested review ran, the hook findings from review were addressed, and the last review only flags the pre-existing t1.txt artifact.

Pulled latest origin/main into fix/codex-windows-hook-fallback and ran entire review.

The review initially found two real issues. I fixed the hook-related ones:

• Added a Windows-native guarded Codex hook wrapper using cmd.exe/where.exe, so affected Windows installs avoid sh -c but still preserve the missing-entire PATH guard.
• Added migration logic so stale managed wrapped hooks get replaced instead of duplicated.
• Added regression tests for Windows fallback generation and wrapped-to-Windows migration.
• Resolved the committed .gitignore conflict markers in the working tree.

Verification run:

• go test ./cmd/entire/cli/agent ./cmd/entire/cli/agent/codex -count=1
• go test ./cmd/entire/cli/agent/... -count=1
• mise run lint
• git diff --check origin/main
• final entire review rerun

Final review status: still request changes, but only for the pre-existing t1.txt root file containing test 1. I left that untouched because it predates this hook fix and is unrelated branch history.

I’ll remove the stray t1.txt branch artifact and rerun the same verification path that matters here: diff check plus the Codex review pass that flagged it.

t1.txt is removed from the working tree. I’m checking the effective diff against origin/main, then I’ll recreate the temporary local review profile for one final review run and remove it afterward.

git diff --stat origin/main no longer includes t1.txt, and git diff --check origin/main is clean. I’m setting up the temporary Codex-only local review profile again so the final review run uses the same reviewer configuration as before.

The temporary local profile is ready. I’m running the final Codex review against origin/main now, then I’ll delete the temporary local settings file again.

The final review run is active. I’ll wait for the verdict and won’t start another run in parallel.

No output yet from the reviewer. The process is still alive, so I’m continuing to wait for the final result.

The review is still running quietly. I’m keeping it attached until it exits.

Still waiting on the final review pass. I’ll report the exact verdict once the tool returns.

The review runner remains active with no new output. I’m continuing to poll the existing process.

Still no final verdict, but the process has not exited. I’ll keep waiting rather than interrupting the review.

The review is taking longer than expected but remains attached. I’ll wait for completion or timeout.

No verdict yet. I’m continuing to wait on the same review process.

The process is still running quietly. I’m keeping the session alive until entire review returns.

The final review returned approve - no actionable defects found. I’m removing the temporary local review profile file now and then I’ll do one last status check.

Using verification-before-completion for the final status check before I summarize what passed.

I’m running the final mechanical checks now: status, effective diff, diff-check, and confirming the temporary local settings file is gone.

The net diff now only contains the hook changes; t1.txt is deleted from the branch’s working tree and no longer appears in the effective diff against origin/main. I’m rerunning the unchanged Go verification once more after that cleanup so the final status is fully current.

Removed the stray t1.txt artifact too. The final entire review rerun returned:

approve - no actionable defects found.

Fresh verification after the cleanup:

• go test ./cmd/entire/cli/agent/... -count=1 passed
• mise run lint passed
• git diff --check origin/main passed
• temporary .entire/settings.local.json review profile was removed

The effective diff against origin/main is now only the hook-related files.

Yes. I’ll commit it, but this repo’s instructions require mise run check immediately before every commit, so I’m going to run that full gate first and only commit if it passes.

The working tree has two logical groups: the real hook fallback change, and cleanup of old branch artifacts (.gitignore conflict markers plus t1.txt). I’ll keep them together only if the final required check passes, since the cleanup is what made the final review approve.

mise run check is running. Formatting and lint have already completed cleanly; the integration/race test phase is still in progress.

The race/integration test suite is still running and many packages have passed so far, including the changed Codex agent package. I’m waiting for the full check result before staging anything.

No new output in this interval; mise run check is still active.

The main test and canary output is passing so far, including 59 Vogon E2E canary tests. The check has moved into the remaining canary phase, so I’m waiting for the final exit status.

mise run check passed, including lint, integration/race tests, and the canary E2E phases. I’m staging only the intended files now and will commit with a scoped message.

The intended files are staged. I’m checking the staged diff before committing so the commit does not pick up anything accidental.

The staged set is exactly the hook fix plus the branch cleanup that made review pass; git diff --cached --check is clean. I’m committing it now.

The commit was created as c713d66c2. I’m doing a final status check so I can report whether the worktree is clean.

Committed.

Commit: c713d66c2 Fix Codex Windows hook fallback

Before committing, mise run check passed, including lint, integration/race tests, and canary E2E. The final entire review rerun had already returned approve - no actionable defects found.

Worktree is clean on fix/codex-windows-hook-fallback.

Yes. I’ll run the required pre-push lint gate on the committed tree, then push the current branch if it passes.

Lint passed on the committed tree. The branch has no upstream shown in status, so I’m checking tracking details before pushing it to origin.

The branch doesn’t show tracking in the short status, so I’m pushing it to origin with upstream tracking. I won’t force-push; if a remote branch already exists with conflicting history, I’ll stop and report that.

The branch pushed successfully and is now tracking origin/fix/codex-windows-hook-fallback. I’m doing a final local status check so the close-out includes the exact clean/tracking state.

Pushed.

Branch: fix/codex-windows-hook-fallback
Remote: origin/fix/codex-windows-hook-fallback
Commit: c713d66c2 Fix Codex Windows hook fallback

Pre-push mise run lint passed. Worktree is clean and tracking the remote branch. PR URL from GitHub:

https://github.com/entireio/cli/pull/new/fix/codex-windows-hook-fallback

I’ll open the PR from the pushed branch. I’m going to use the GitHub PR workflow skill first so I follow the repo’s publish/PR conventions instead of guessing the title/body format.

The branch is already committed and pushed, so the remaining work is PR creation. The GitHub publish skill defaults to a draft PR unless you explicitly ask for ready-for-review, so I’ll create a draft PR.

gh is installed and authenticated, and the branch is clean/tracking origin. I’m checking for an existing PR first so I don’t create a duplicate.

The GitHub API check failed under the sandbox network restrictions, so I’m rerunning the GitHub CLI calls outside the sandbox rather than guessing whether a PR already exists.

There’s no existing PR for the branch, and the target repo/default branch is entireio/cli → main. I’m creating the draft PR with a body that includes the change summary and validation.

The GitHub connector cannot create PRs in this repo with its integration token (403 Resource not accessible by integration), so I’m falling back to the authenticated gh CLI as the skill allows.

The PR body is prepared in /private/tmp. I’m creating the draft PR through gh now.

The draft PR was created at https://github.com/entireio/cli/pull/1555. I’m doing one quick PR metadata check and removing the temporary body file.

Opened draft PR:

https://github.com/entireio/cli/pull/1555

Title: [codex] Fix Codex Windows hook fallback
Base: main
Head: fix/codex-windows-hook-fallback

I’ll verify the PR history first before changing anything. If it is carrying old unrelated commits, the clean fix is to rebuild the branch from origin/main with only the intended patch, then update the PR branch with --force-with-lease.

You’re right. The PR branch history is dirty: origin/main..HEAD includes the real commit plus a stack of old merge commits and unrelated commits like trigger 1, ignore skills, and ignore .clawpatch.... The actual net diff is clean, but the commit list is not.

I’m going to rebuild the branch history safely: first create a local backup ref pointing at the current dirty branch tip, then soft-reset the branch to origin/main, recommit the same clean net diff as a single commit, run the required checks, and update the PR branch with --force-with-lease.

The backup branch is in place at the dirty tip. I’m soft-resetting to origin/main now; this keeps the current file changes staged while removing the unrelated commits from the branch history.

The branch is now based on origin/main with the intended hook changes staged. I’m checking the staged diff and commit list before creating the replacement commit.

The staged diff is now exactly four hook files, and there are zero commits ahead of origin/main before recommitting. I’m running the required full mise run check gate again before creating the replacement commit.

The required check is running again from the clean base. Formatting and lint are already clean; the race/integration and canary phases are still in progress.

The check is through the Go race/integration packages and has entered the canary E2E phase. I’m waiting for the final canary result before committing.

mise run check passed again from the clean base, including lint, integration/race tests, and both canary phases. I’m committing the single clean replacement commit now.

The staged diff is clean and still only the four intended files. I’m creating the replacement commit.

The clean replacement commit is 3a6e411e5. I’m verifying the branch now has exactly one commit over origin/main, then I’ll run the required pre-push lint and force-update the PR branch with lease.

The local branch is now exactly one commit over origin/main; the ahead/behind is only relative to the old dirty remote branch. I’m running pre-push lint on this final tree.

Pre-push lint passed. I’m force-pushing with lease to replace only the old remote branch tip if it has not changed unexpectedly.

The PR branch has been force-updated from the dirty commit to the clean single commit. I’m checking the final local/remote status and PR metadata.

You were right. I cleaned the PR branch history.

PR #1555 now has exactly one commit over main:

3a6e411e5 Fix Codex Windows hook fallback

I rebuilt the branch from origin/main, recommitted only the four hook files, ran:

• mise run check
• mise run lint

Then force-pushed with lease. The old dirty tip is preserved locally as:

backup/fix-codex-windows-hook-fallback-dirty

PR: https://github.com/entireio/cli/pull/1555

I’ll check the current worktree’s Entire state and the attach command shape first, then attach the relevant active Codex session to this branch/HEAD rather than guessing the session id.

The current active Codex session in this worktree is 019f0998-b0f5-7202-9db6-34d41fd9be38, which matches this PR work. I’m going to attach that session with --agent codex --force; that will amend the single PR commit with the checkpoint trailer, so I’ll need to run pre-push lint and force-push with lease afterward.

The session attached successfully and created checkpoint 5ac1e71750f3. The commit was amended, so I’m checking the new commit SHA and trailer before pushing.

The amended commit is 7bea261c9 and includes Entire-Checkpoint: 5ac1e71750f3. I’m running the required pre-push lint gate, then I’ll update the PR branch with --force-with-lease because the commit SHA changed.

Pre-push lint passed. I’m force-pushing with lease so the PR branch gets the amended checkpoint trailer without clobbering any unexpected remote update.

The PR branch is updated and the checkpoint branch push completed. I’m verifying the PR still has a single commit and that the commit contains the checkpoint trailer.

Attached the session and updated the PR branch.

Session attached: 019f0998-b0f5-7202-9db6-34d41fd9be38
Checkpoint: 5ac1e71750f3
Current PR commit: 7bea261c9 Fix Codex Windows hook fallback

I reran mise run lint, then force-pushed with lease. PR #1555 now still has exactly one commit, and that commit includes:

Entire-Checkpoint: 5ac1e71750f3

I’ll diagnose this from the repo and the trail/commit metadata instead of assuming the attach propagated. The key things to verify are: the pushed PR commit SHA, the checkpoint trailer on that commit, whether the checkpoint exists in the checkpoint branch, and whether the trail is still pointing at an older code version.

The local branch is clean and the current commit has the checkpoint trailer, so the missing display is likely not a local commit-message problem. I’m checking the CLI trail commands and PR metadata next to see what the server/trail thinks the current head commit is.

The pushed branch ref and local HEAD both point at 7bea261c..., and that commit has Entire-Checkpoint: 5ac1e71750f3. The sandbox blocked a remote ls-remote check, but we already pushed this SHA; I’ll verify through GitHub/Entire APIs next.

entire trail show can resolve the current branch’s trail. I’ll ask it for trail 684/current branch and list local checkpoints for the attached session, which should show whether the checkpoint exists locally and what the trail endpoint returns.

Local checkpoint lookup confirms the session is attached to checkpoint 5ac1e71750f3 on commit 7bea261. The trail show call can’t hit Entire’s API from this environment because the local CLI is not authenticated to Entire, so I’m going to inspect the trail/linking code path and use GitHub metadata to narrow down whether the issue is server ingestion versus the commit/checkpoint data itself.

I found the mismatch. GitHub says PR #1555 now has a new head commit ea967036... titled Merge branch 'main' into fix/codex-windows-hook-fallback, and that merge commit has no Entire-Checkpoint trailer. Our attached commit 7bea261... still has the trailer, but it is no longer the PR head, so the trail is likely showing the head merge commit with no session.

The fetch confirms the remote PR branch advanced from 7bea261c9 to ea967036e. I’m going to remove that trailerless merge commit by rebuilding the branch as one checkpointed commit on top of the latest origin/main, then force-push with lease again.

The merge commit’s second parent is current origin/main (8ab2110...). The net diff is still exactly the four hook files, so rebuilding from that parent will preserve the actual code changes and remove the trailerless merge head. I’m checking the checkpoint metadata shape before reusing the same checkpoint trailer.

The checkpoint contains the correct session id, so reusing Entire-Checkpoint: 5ac1e71750f3 on the rebuilt head commit is valid. I backed up the current remote merge-head locally and am resetting to current origin/main now.

The branch is staged on current origin/main. I’m verifying the staged diff and then rerunning the required full check before committing the rebuilt checkpointed head.

The soft reset exposed an important trap: because local HEAD was still before the new origin/main, it staged reversions of unrelated main changes. I’m not committing that. I’m going to reset the worktree back to current origin/main, then copy only the four hook files from the fetched PR branch/backup and recommit those.

The accidental staged reversions are discarded; the worktree is now at current origin/main. I’m restoring only the four intended hook files from the fetched PR branch tip.

The restore needs to update the git index/worktree metadata, which the sandbox blocked. I’m rerunning that same targeted restore outside the sandbox.

Only the four hook files have been restored. I’m verifying the diff now, then I’ll run the full required check before making the new checkpointed commit.

The diff is back to exactly the four intended hook files, and git diff --check is clean. I’m running mise run check again before committing this rebuilt head.

mise run check is in progress again from a clean origin/main base. Formatting and lint have completed cleanly; the integration/race and canary phases are still running.

No new output yet; the test phase is still running.

The changed Codex package and the broader agent packages have passed in the current full check. I’m waiting for the remaining packages and canary phases.

The full Go package phase has passed and the check is in the Vogon canary phase. I’m waiting for the final exit.

The Vogon canary passed 59/59. The final roger-roger canary phase is running now.

mise run check passed on the rebuilt diff. I’m staging the four hook files and creating a single commit with the existing checkpoint trailer so the PR head itself points to the attached session.

The staged diff is clean and still exactly four hook files. I’m committing it with Entire-Checkpoint: 5ac1e71750f3 in the message.

The new clean checkpointed commit is a4d1ec939. I’m running the required pre-push lint gate, then I’ll force-update the PR branch with lease.

Pre-push lint passed. I’m force-pushing with lease to replace the trailerless merge-head with the single checkpointed commit.

The remote PR branch is updated from the trailerless merge commit to a4d1ec939. I’m verifying GitHub now reports exactly one PR commit with the checkpoint trailer.

Found the cause: GitHub had added a new PR head merge commit ea967036e after I attached the session. That merge commit had no Entire-Checkpoint trailer, so the trail was looking at a head commit with no session.

Fixed it by rebuilding the PR branch again as one commit on current origin/main, with the checkpoint trailer on the PR head.

Current PR head: a4d1ec939 Fix Codex Windows hook fallback

Trailer: Entire-Checkpoint: 5ac1e71750f3

Local checkpoint lookup now shows the session attached to that exact commit: 019f0998-b0f5-7202-9db6-34d41fd9be38 -> 5ac1e71750f3 -> a4d1ec9

I also reran:

• mise run check
• mise run lint

Then force-pushed with lease. The PR now has exactly one commit with the session trailer.

I’ll try the local entire trail finding commands first, then fall back to GitHub/PR metadata if the trail API is blocked by the missing Entire login in this environment.

The trail API is blocked here because the local Entire CLI is not logged in. I can still inspect the PR-side review comments that likely generated the trail findings; Copilot’s review says it created 2 comments, so I’m fetching those exact inline comments now.

I found two Copilot findings attached to the PR/trail-equivalent review data. I’m checking the current code against them now so I can tell you which ones are real and what the fix should be.

I couldn’t read the Entire trail directly because this environment is not logged in to Entire, but I pulled the PR review comments that correspond to the trail findings. There are 2 Copilot findings:

1. cmd/entire/cli/agent/codex/hooks.go Finding: codexHookWrapperCompatibilityProbe = sh -c 'exit 0' is run through cmd.exe, and cmd.exe does not treat single quotes as quotes. My read: this is mostly intentional. The probe is checking whether the existing production wrapper shape works under the Windows execution path. If that single-quoted sh -c shape fails, falling back to the Windows wrapper is the desired behavior. We should probably add a clarifying comment.

2. cmd/entire/cli/agent/hook_command.go Finding: WrapWindowsProductionPlainTextWarningHookCommand can embed multiline warning text into a cmd.exe /c command. My read: valid. Even if current Codex usage is single-line, the helper accepts WarningFormatMultiLine, so it should normalize warning text before putting it into a Windows command.

The comment links are:

• https://github.com/entireio/cli/pull/1555#discussion_r3491746549
• https://github.com/entireio/cli/pull/1555#discussion_r3491746577

I’ll run the local CLI login from this worktree. It may print a browser URL or device code; if it waits for browser completion, I’ll relay exactly what you need to open/confirm.

I’ll check whether the previous login completed. If the CLI still reports unauthenticated, I’ll start the login flow again and relay whatever URL/code it prints.

Login is active now as @peyton-alt. I’m going to query trail 684 directly so we can compare the trail’s findings against the GitHub review comments.

The authenticated trail has one open low-severity finding, and it’s about escapeWindowsCMD not escaping (, ), or % before the warning is embedded in a cmd.exe parenthesized block. I’m going to treat that as actionable review feedback because it is cheap to harden and easy to test.

Using code-review reception plus TDD here: first I’ll verify the reported edge case against the current helper, then add a focused failing test before changing production code.

Before editing I’m checking the branch state and the related tests so I can keep this as a narrow follow-up commit instead of mixing in unrelated changes.

I’m adding two small regression tests first: one for the reviewed cmd metacharacters, and one for the Windows plain-text wrapper staying single-line even if a multiline warning format is requested.

Now I’m running only those new tests. At this point they should fail; if they do not, the tests are not exercising the reported issue.

The red run failed for the intended reasons: literal newlines were embedded in the Windows command, and (, ), % were not escaped. I’m applying the minimal production changes now.

I’m rerunning the same focused tests to confirm the regression cases now pass before broadening verification.

The targeted regression tests pass now. I’m running the affected agent and Codex hook packages next, since both generate or recognize these wrapper strings.

The affected package tests pass. I’m checking the diff now, then I’ll run the repository’s required verification before creating the follow-up commit.

The diff is limited to the Windows hook escaping helper and its tests. I’m running the required full check now before committing.

mise run check is still running through the integration/race portion; lint and formatting have completed cleanly so far.

The full check is still active with no new output yet, which is normal for the longer test packages. I’m continuing to wait for the final exit status.

The integration/race run is making progress through the CLI packages; still waiting for the complete mise run check result.

Unit, integration, and race packages have completed; the required canary E2E section is running now.

mise run check completed successfully. I’m checking whether formatting changed anything, then I’ll create a focused follow-up commit.

The branch has only the intended two-file diff. I’m staging and committing it as a separate review-finding fix.

The sandbox blocked writing the worktree index, so I’m rerunning the Git staging step with elevated filesystem access.

Staging succeeded. I’m creating the follow-up commit now; the repository hooks should attach the current Entire checkpoint trailer.

The follow-up commit was created. I’m checking the final commit metadata and branch cleanliness before pushing or reporting back.

The commit is clean, but its message did not get an Entire-Checkpoint trailer. Since this PR already had a trail/session linkage issue once, I’m going to attach the current session to the new commit before pushing.

session current is pointing at the prior review session, not the active Codex session, so I’m checking the attach command shape before amending the commit.

There is still only the previous checkpoint listed for the branch. I’m going to look up local session IDs in JSON, then attach this Codex session to the new commit explicitly.

The current Codex session is 019f0998-b0f5-7202-9db6-34d41fd9be38; it includes this worktree’s files and the latest prompt. I’m attaching that session to the new commit with --force so the trail can resolve it.