Implement Project Trails Endpoint Integration

Found it: origin/dip/project-trails-cli

Latest commit: 4139a171b — “Use the global trails endpoint for cross-project listing,” authored by dipree.

If you mean origin/dip/project-trails-cli: yes.

Only entire trail list moved to the global endpoint:

• GET /api/v1/trails
• Filters with projectId or repoId

The project-scoped endpoint /api/v1/{forge}/{project}/trails is still used for:

• Create, show, and update
• Resolving project-local trail numbers
• Discussions/comments
• Linking and unlinking repository changes
• Validating branch membership

Relevant code: cmd/entire/cli/project_trail_target.go:36, global_trail_list.go:207.

The current main branch does not contain this project-trails implementation yet.

Merged latest origin/main into dip/project-trails-cli.

• Merge commit: eb5331920
• Resolved conflict in cmd/entire/cli/repo.go
• Tests passed: go test ./cmd/entire/cli/...
• Branch is clean and 168 commits ahead of remote; not pushed
• Trail creation failed because Core returned no primaryProcessingCell for gh/entireio

Current creation flow on dip/project-trails-cli is:

1. Requires --title; creation is currently non-interactive.
2. Resolves the project from --project or the repository namespace.
3. Calls Core to obtain the project ID, processing cell, region, and API URL.
4. Chooses the branch:
   • Feature branch: uses the current branch.
   • Base branch: derives a slug from the title.
   • --no-branch: creates intent only.
5. For a local linked branch, pushes it without committing or changing checkout.
6. Sends one idempotent request to:

Conceptually:

The trail and initial repository change are created atomically server-side. Branch publication happens first and is not rolled back if the API request fails.

For this repository, creation currently stops during project routing because Core returns no primaryProcessingCell for gh/entireio; therefore no creation POST is sent. Relevant implementation: cmd/entire/cli/project_trail_cmd.go:230.

• On a feature branch: it uses the currently active branch. Here, that would be dip/project-trails-cli.
• On the default/base branch (main) or detached HEAD: it derives a new branch name from --title, creates it at the current commit, and pushes it.
• It does not check out the newly created branch.
• --branch <name> explicitly selects the branch.
• --no-branch creates trail intent without branch work.

Merged latest origin/main and installed successfully.

• Merge commit: fcc095731
• mise run install: passed
• Installed to ~/.local/bin/entire
• Working tree is clean
• Branch is 183 commits ahead of remote and not pushed

Trail creation failed because Core reports that project gh/entireio has no primaryProcessingCell or API URL assigned.

No branch or working-tree changes were made. The project needs a processing-cell assignment before the project-scoped trail can be created.

Merged latest origin/main and installed successfully.

• Merge commit: 841af5042
• Resolved trail API contract conflicts
• Tests passed: go test ./cmd/entire/cli/...
• mise run install: passed
• Working tree clean
• Branch is 276 commits ahead of remote; not pushed

Pulled dip/project-trails-cli and resolved conflicts in:

• cmd/entire/cli/api/project_trails.go
• cmd/entire/cli/project_trail_cmd.go
• cmd/entire/cli/trail_review_cmd.go

Merge commit: f39d9057e

go test ./cmd/entire/cli/... passes. Working tree is clean and 4 commits ahead of remote; not pushed.

Merged latest origin/main and pushed successfully.

• Merge commit: 1c210d103
• Resolved conflict in cmd/entire/cli/api/trail_types.go
• Tests passed: go test ./cmd/entire/cli/...
• Branch is clean and synchronized with remote.

Merged latest origin/main successfully.

• Merge commit: fd4a6d20c
• No conflicts
• Working tree clean
• Branch is 14 commits ahead of remote; not pushed

Entire Trails is enabled. A trail captures project-level intent across repositories and branches—not just one branch. Start with entire trail show to find the current branch’s trail. Reuse an existing trail when the work shares its intent; otherwise create one. Keep its description current with entire trail update. Use entire agent-help trail to discover commands and flags.

I’ll replace the generic injection with the project-trail guidance, keeping repository auto-detection and its safety checks.

Updated cmd/entire/cli/lifecycle.go with the project-trail prompt. Preserved repo auto-detection and safety checks; updated tests and docs.

Targeted tests pass. Not committed or installed.

I’ll preserve your uncommitted prompt changes while merging the latest main.

The merge had no conflicts. Checks found lint issues in the trail code and a failing trail-resume integration fixture, all in files untouched by this merge. I’ll leave those unchanged and finish the merge, keeping your prompt edits uncommitted.

Merged latest origin/main as 3af936959, without conflicts.

• Prompt edits preserved, still uncommitted.
• mise run check failed on trail lint issues and a trail-resume integration fixture.
• Not pushed.

I’ll merge the latest main and push the branch, leaving your prompt edits uncommitted.

The merge is conflict-free. Checks still report the previously seen trail lint issues and trail-resume fixture failure. I’ll push the merge with those failures noted, then restore your prompt edits.

Merged latest main and pushed as 96c3c434a.

• No conflicts.
• Prompt edits restored, still uncommitted and unpushed.
• Checks still fail on existing trail lint issues and the trail-resume fixture.

I’ll trace the create/update routes and look for the failed request in Datadog, without changing the trail.

Trail #18139 exists in gh/entirehq, but even a direct API read returns 404. The likely cause is inconsistent backend permissions: create/list honor canManageTrails, while detail reads use a different check. The CLI hits that read before updating.

This points to a backend authorization mismatch, not a CLI update-endpoint bug.

• #18139 exists in gh/entirehq and appears in the project list.
• Reading it by number or ULID returns 404, including directly through the API.
• Create/list honor Core’s canManageTrails; detail reads omit that capability and use separate permission checks.
• The CLI needs a successful read for the ETag before updating, so it never sends the PATCH.

Likely fix: align detail-read authorization in entire-api/internal/httpapi/project_trails.go with create/list permissions.

No files or trail content changed.

I’ll merge the latest origin/main, keeping your uncommitted prompt changes separate.

Resolved the trail resume conflict, preserving project-trail resolution and main’s agent-home probing.

Checks found the existing lint/fixture failures, new remote-create tests that expect main’s older trail behavior, and an agent-probe timeout. I’ll leave those separate from this merge.

Merged latest origin/main (89c261608) as eedf3f366.

• Resolved one conflict; preserved uncommitted prompt changes.
• Checks failed on lint issues, trail-test incompatibilities, and an agent-probe timeout.
• Not pushed or installed.

The remote branch has 35 new commits and a separate main merge. I’ll check out its latest state, backing up your local merge commit and preserving your uncommitted prompt edits.

Checked out latest dip/project-trails-cli at 0058106a0, matching origin.

Your three uncommitted prompt edits are preserved. Previous local merge backed up on backup/project-trails-cli-before-sync-20261005-175447.

Three uncommitted files, all from the earlier agent-prompt change:

• cmd/entire/cli/lifecycle.go — replaces generic Entire guidance with project-trail guidance: inspect with trail show, reuse or create by intent, keep descriptions updated, consult agent-help trail. Removes checkpoint/setup reminders; preserves auto-detected repo context.
• cmd/entire/cli/trail_injection_text_test.go — updates tests for that wording and missing/partial repo context.
• docs/development/cli-conventions.md — documents the new first-turn guidance.

No other local changes.

I’ll run the required checks, commit the three prompt-related files, and push the branch.

Lint and the prompt/documentation tests pass. The full check hit two Claude-probe timeouts; both passed on rerun. I’m committing and pushing now.