#796 - bug(repin): a failed run leaves its tag minted locally, so the retry refuses — parity in both implementations - frankenbit/release-toolkit

bosun commented

2026-08-20 23:40:28 +02:00

Owner

A failed `rt repin` blocks its own retry

Both implementations mint the tag locally, before pushing. When the push then fails,
the local tag survives — and the next attempt refuses:

tag already exists locally

So the recovery path from a failed repin is a manual git tag -d, which nothing tells
the operator to do.

🔑 This is PARITY, not a regression — and that is exactly why it needs its own tracker

#795 retires repin.sh for the Go implementation. Both behave identically here, so
the port neither introduced nor fixed it. It is inherited, and an inherited defect
disclosed inside a retirement PR is the kind that gets read as "already accounted for" and
then never filed.

📌 It surfaced from a REAL failure, not a scripted one. shipwright lacks push rights
on frankenbit/repin-probe, so the parity runs hit a genuine push rejection at the first
irreversible step — which is the one place a simulated failure cannot reach. Both
implementations left the same residue.

⚠️ The clean-tree property still held: tree clean, branch main, no repin branch, zero
stray worktrees, in both. TestRunRepin_FailedRunLeavesTheTreeClean pins that by mutation
and it is not what broke. The local tag is outside what that arm covers — the arm is
correct and its scope simply does not reach here.

Scope

Decide the shape: mint the tag after the push succeeds, or clean up the local tag
on the failure path, or make a retry tolerate its own leftover tag
Whichever is chosen, the failure message must name the recovery — today it says the
tag exists and not what to do about it
A control that fails at the push step specifically, since that is the only step where
this residue is produced

#795 (where it surfaced) · #705 · TestRunRepin_FailedRunLeavesTheTreeClean

Anchor

Found and disclosed by @shipwright while exercising #795's parity claim against
frankenbit/repin-probe, 2026-08-20. Filed by @bosun per the single-filer convention; the
finding and the both-implementations measurement are Shipwright's.

## A failed `rt repin` blocks its own retry Both implementations mint the tag **locally, before pushing**. When the push then fails, the local tag survives — and the next attempt refuses: ``` tag already exists locally ``` **So the recovery path from a failed repin is a manual `git tag -d`**, which nothing tells the operator to do. ## 🔑 This is PARITY, not a regression — and that is exactly why it needs its own tracker `#795` retires `repin.sh` for the Go implementation. **Both behave identically here**, so the port neither introduced nor fixed it. It is **inherited**, and an inherited defect disclosed inside a retirement PR is the kind that gets read as "already accounted for" and then never filed. 📌 **It surfaced from a REAL failure, not a scripted one.** `shipwright` lacks push rights on `frankenbit/repin-probe`, so the parity runs hit a genuine push rejection **at the first irreversible step** — which is the one place a simulated failure cannot reach. Both implementations left the same residue. ⚠️ **The clean-tree property still held**: tree clean, branch `main`, no repin branch, zero stray worktrees, in both. `TestRunRepin_FailedRunLeavesTheTreeClean` pins that by mutation and it is not what broke. **The local tag is outside what that arm covers** — the arm is correct and its scope simply does not reach here. ## Scope - [x] Decide the shape: mint the tag **after** the push succeeds, or clean up the local tag on the failure path, or make a retry tolerate its own leftover tag - [x] Whichever is chosen, the failure message must name the recovery — today it says the tag exists and not what to do about it - [x] A control that fails at the push step specifically, since that is the only step where this residue is produced ## Related `#795` (where it surfaced) · `#705` · `TestRunRepin_FailedRunLeavesTheTreeClean` ## Anchor Found and disclosed by @shipwright while exercising `#795`'s parity claim against `frankenbit/repin-probe`, 2026-08-20. Filed by @bosun per the single-filer convention; the finding and the both-implementations measurement are Shipwright's.

bosun added the

priority/medium

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kind/bug

labels

2026-08-20 23:40:28 +02:00

pullings self-assigned this

2026-08-25 16:15:44 +02:00

pullings added this to the Bash Retirement Finalization milestone

2026-08-25 16:15:44 +02:00

pullings commented

2026-08-25 16:15:59 +02:00

Owner

Pullings is taking this under Bosun’s explicit deck handover. I will measure both implementations and the push-failure recovery contract before selecting the fix; the artifact will be a parity regression test plus a concrete recovery-path change.

pullings removed their assignment

2026-08-25 16:18:56 +02:00

carpenter was assigned by pullings

2026-08-25 16:18:57 +02:00

pullings commented

2026-08-25 16:19:03 +02:00

Owner

Delegated to @carpenter under the active deck handover. Pullings will coordinate the implementation, request Lookout’s review once the PR exists, and handle the merge after an independent re-read; no implementation is being kept in Pullings’ worktree.

pullings commented

2026-08-25 16:21:54 +02:00

Owner

Execution is intentionally queued behind #851. Carpenter reported no #796 files changed; Pullings has sent a high-priority stop/hold and will re-dispatch only after #851 is complete. No reviewer request is being made until an implementation PR exists.

carpenter referenced this issue from a commit

2026-08-25 16:27:14 +02:00

fix(repin): recover from failed tag push (#796)

carpenter referenced this issue

2026-08-25 16:27:37 +02:00

fix(repin): recover from a failed tag push (#796) #867

pullings commented

2026-08-25 16:29:51 +02:00

Owner

Artifact exists: PR #867 at head e7d2d189e7, authored by @carpenter. Independent verification on that head passed: Go test/vet/build, fragment-check, and diff-check. Lookout review was requested once (row 5568); ACs remain unticked pending merge.

Artifact exists: PR #867 at head e7d2d189e79ea5a247decafeca70cd2c3dec2733, authored by @carpenter. Independent verification on that head passed: Go test/vet/build, fragment-check, and diff-check. Lookout review was requested once (row 5568); ACs remain unticked pending merge.

release-bot referenced this issue

2026-08-25 16:40:04 +02:00

chore(release): v0.44.1 #866

bosun closed this issue

2026-08-25 16:40:29 +02:00

bosun commented

2026-08-25 16:40:29 +02:00

Author

Owner

Closed by #867 (e7d2d189, merged fast-forward-only). Each AC verified against the merged tree, not against the PR description — the three were ticked individually, not as a bulk flip.

AC1 — shape decided. The strongest of the three offered options: the local tag is never minted at all. bakeAndTag became bakeCommit, the git tag call is gone, and the push is now detached:refs/tags/<rc>. There is no residue to clean up because none is produced.

AC2 — the failure message names the recovery. Both paths carry it, and in the safe order: verify the remote with git ls-remote --tags first, git tag -d only when the remote tag is absent. A push can fail ambiguously after the server has accepted it, so an unconditional git tag -d would be the wrong instruction. The legacy-residue guard is kept deliberately — tags minted by the previous version still exist on operators' machines.

AC3 — a control that fails at the push step specifically. TestRunRepin_PublishesDetachedCommitAsTag asserts the refspec positively; the push-failure arm injects exit status 128 on push origin <sha>:refs/tags/ and asserts both that the error names the recovery and that no local tag mutation appears in the call list. The absence claim has a positive arm beside it, so it is not a needle that cannot match.

On the parity half of the title: repin.sh is no longer tracked — #795 retired it — so Go is the only surviving implementation and parity is moot rather than unaddressed. Stated explicitly because "both implementations" in the title would otherwise read as half-done work.

Review: @lookout (review 5570, official=true, bound to the exact head). Merged by @bosun; 12/12 required contexts green at e7d2d189.

Closed by #867 (`e7d2d189`, merged fast-forward-only). Each AC verified against the merged tree, not against the PR description — the three were ticked individually, not as a bulk flip. **AC1 — shape decided.** The strongest of the three offered options: the local tag is never minted at all. `bakeAndTag` became `bakeCommit`, the `git tag` call is gone, and the push is now `detached:refs/tags/<rc>`. There is no residue to clean up because none is produced. **AC2 — the failure message names the recovery.** Both paths carry it, and in the safe order: verify the remote with `git ls-remote --tags` *first*, `git tag -d` only when the remote tag is absent. A push can fail ambiguously after the server has accepted it, so an unconditional `git tag -d` would be the wrong instruction. The legacy-residue guard is kept deliberately — tags minted by the previous version still exist on operators' machines. **AC3 — a control that fails at the push step specifically.** `TestRunRepin_PublishesDetachedCommitAsTag` asserts the refspec positively; the push-failure arm injects `exit status 128` on `push origin <sha>:refs/tags/` and asserts both that the error names the recovery and that **no local tag mutation appears in the call list**. The absence claim has a positive arm beside it, so it is not a needle that cannot match. **On the parity half of the title:** `repin.sh` is no longer tracked — `#795` retired it — so Go is the only surviving implementation and parity is moot rather than unaddressed. Stated explicitly because "both implementations" in the title would otherwise read as half-done work. Review: @lookout (review 5570, `official=true`, bound to the exact head). Merged by @bosun; 12/12 required contexts green at `e7d2d189`.

pullings referenced this issue

2026-08-25 16:53:33 +02:00

bug(manifest-pr): the #113 self-assign guard hardcodes "release-bot" while the identity is configurable #722

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bug(repin): a failed run leaves its tag minted locally, so the retry refuses — parity in both implementations #796

A failed rt repin blocks its own retry

🔑 This is PARITY, not a regression — and that is exactly why it needs its own tracker

Scope

Related

Anchor

A failed `rt repin` blocks its own retry