Repair the 25 os-me prediction records that hold the wait message #1232

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opened 2026-10-22 14:38:39 +00:00 by jared · 1 comment

jared commented

2026-10-22 14:38:39 +00:00

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Problem

The os-me Stop hook ran append at the first Stop after /os-me:predict. That message was the wait text, not the Prediction. So the 25 live records in ~/dev/os-me-store/prediction-log.jsonl written from 2026-10-17 to 2026-10-22 hold the wait-message text and null confidence. Commit d4fa00d7 stops new bad records but does not repair the old ones. The confidence trend Jared asked for on 2026-10-17 cannot be read until the records are repaired or removed.

Observed

All 136 records have null confidence. The 25 live records contain text such as "The predictor is running. I will show its result". None contains a Confidence: line. No record has a recorded_at field; commit d4fa00d7 adds it for new records only.

ruby -rjson -e 'puts File.readlines(File.expand_path("~/dev/os-me-store/prediction-log.jsonl")).map { JSON.parse(_1) }.count { _1["confidence"].nil? }'

Reproduce

ruby -rjson -e 'File.readlines(File.expand_path("~/dev/os-me-store/prediction-log.jsonl")).map { JSON.parse(_1) }.reject { _1["backfilled"] }.each { puts _1["text"][0, 60] }'

Approach

Decide one of two repairs for the 25 live records, then apply it as a one-time Store script:

Delete the 25 records by id. Lose their verdicts (8 hit, 5 partial, 2 miss since 2026-10-17).
Re-derive them: run the fixed append over each session transcript, then copy verdict and scored_at from the old record by session_id.
The 111 backfilled records have no confidence source. Give them recorded_at from the review-log row date, or leave them null and let bin/os-me-report treat null as undated.

Required work: none beyond the acceptance criteria.

Orchestrator work: Jared picks repair 1 or 2.

Acceptance criteria

Given the Store log after the repair, when a record is not backfilled, then its text holds a Confidence: line and confidence is an integer.
Given the Store log after the repair, when a record has a verdict, then that verdict is unchanged from before the repair or the record was deleted by decision.

Origin

Trigger: daily os-me progress check on 2026-10-22; bin/os-me-report confidence column was all null.
Improvised this session: none; d4fa00d7 fixed the hook for new records only.
Chain: null confidence ← append read the last assistant message at the first Stop (plugins/os-me/lib/os_me/cli.rb before d4fa00d7) ← Stop fires on the wait message before the fork agent returns ← DESIGN (#1075 Stop hook records each prediction, no "is this the Prediction" check).
Root candidate: none found; searched os-me, prediction-log, confidence, recorded_at, backfill, wait message
Where: plugins/os-me/lib/os_me/cli.rb append; data in ~/dev/os-me-store/prediction-log.jsonl
Session: 8468f10b-0466-49d3-b0b5-d1d9f8d47abc
Transcript: /home/jared/.claude/projects/-home-jared-dev-cc-os/8468f10b-0466-49d3-b0b5-d1d9f8d47abc.jsonl

VERDICT: CREATE

## Problem The os-me Stop hook ran `append` at the first Stop after `/os-me:predict`. That message was the wait text, not the Prediction. So the 25 live records in `~/dev/os-me-store/prediction-log.jsonl` written from 2026-10-17 to 2026-10-22 hold the wait-message text and null `confidence`. Commit d4fa00d7 stops new bad records but does not repair the old ones. The confidence trend Jared asked for on 2026-10-17 cannot be read until the records are repaired or removed. ## Observed All 136 records have null `confidence`. The 25 live records contain text such as "The predictor is running. I will show its result". None contains a `Confidence:` line. No record has a `recorded_at` field; commit d4fa00d7 adds it for new records only. ``` ruby -rjson -e 'puts File.readlines(File.expand_path("~/dev/os-me-store/prediction-log.jsonl")).map { JSON.parse(_1) }.count { _1["confidence"].nil? }' ``` ``` 136 ``` ## Reproduce ``` ruby -rjson -e 'File.readlines(File.expand_path("~/dev/os-me-store/prediction-log.jsonl")).map { JSON.parse(_1) }.reject { _1["backfilled"] }.each { puts _1["text"][0, 60] }' ``` ## Approach Decide one of two repairs for the 25 live records, then apply it as a one-time Store script: 1. Delete the 25 records by id. Lose their verdicts (8 hit, 5 partial, 2 miss since 2026-10-17). 2. Re-derive them: run the fixed `append` over each session transcript, then copy `verdict` and `scored_at` from the old record by `session_id`. The 111 backfilled records have no confidence source. Give them `recorded_at` from the review-log row date, or leave them null and let `bin/os-me-report` treat null as undated. Required work: none beyond the acceptance criteria. Orchestrator work: Jared picks repair 1 or 2. ## Acceptance criteria 1. Given the Store log after the repair, when a record is not backfilled, then its `text` holds a `Confidence:` line and `confidence` is an integer. 2. Given the Store log after the repair, when a record has a verdict, then that verdict is unchanged from before the repair or the record was deleted by decision. ## Origin - Trigger: daily os-me progress check on 2026-10-22; `bin/os-me-report` confidence column was all null. - Improvised this session: none; d4fa00d7 fixed the hook for new records only. - Chain: null confidence ← append read the last assistant message at the first Stop (`plugins/os-me/lib/os_me/cli.rb` before d4fa00d7) ← Stop fires on the wait message before the fork agent returns ← DESIGN (#1075 Stop hook records each prediction, no "is this the Prediction" check). - Root candidate: none found; searched os-me, prediction-log, confidence, recorded_at, backfill, wait message - Where: `plugins/os-me/lib/os_me/cli.rb` `append`; data in `~/dev/os-me-store/prediction-log.jsonl` - Session: 8468f10b-0466-49d3-b0b5-d1d9f8d47abc - Transcript: /home/jared/.claude/projects/-home-jared-dev-cc-os/8468f10b-0466-49d3-b0b5-d1d9f8d47abc.jsonl VERDICT: CREATE

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2026-10-22 14:38:39 +00:00

jared referenced this issue from a commit

2026-10-22 14:52:13 +00:00

fix(os-me): Stop hook waits silently until the Prediction is shown; read it from task-notification entries too

jared commented

2026-10-22 14:53:50 +00:00

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Resolution

Done: Jared ruled: re-derive, keep verdicts. Store script bin/rederive-wait-records rebuilt 24 of 25 wait-message records from the session transcripts with the fixed parser (assistant messages and task-notification entries). Verdict counts unchanged before and after: hit 79, partial 18, miss 20, unscored 20. recorded_at set from the Prediction message timestamp. Backfilled records left as they are (no confidence source). Plugin fixes: d4fa00d7, 9530bb66, 8450874e; Store commits 5834cf8, 0ea066e, pushed.

Evidence: Backups: ~/dev/os-me-store/prediction-log.jsonl.before-rederive-2026-10-22 and .pass2. Plugin suite 105 runs 0 failures; Store bin/test 19 runs 0 failures.

Follow-ups: One record, session 86f833b9, keeps the wait text: its Prediction exists only in an attachment entry holding several predictions in one block. Dropped: one record does not justify a third read path. Backfilled records keep null recorded_at and confidence: dropped, no source.

## Resolution **Done:** Jared ruled: re-derive, keep verdicts. Store script bin/rederive-wait-records rebuilt 24 of 25 wait-message records from the session transcripts with the fixed parser (assistant messages and task-notification entries). Verdict counts unchanged before and after: hit 79, partial 18, miss 20, unscored 20. recorded_at set from the Prediction message timestamp. Backfilled records left as they are (no confidence source). Plugin fixes: d4fa00d7, 9530bb66, 8450874e; Store commits 5834cf8, 0ea066e, pushed. **Evidence:** Backups: ~/dev/os-me-store/prediction-log.jsonl.before-rederive-2026-10-22 and .pass2. Plugin suite 105 runs 0 failures; Store bin/test 19 runs 0 failures. **Follow-ups:** One record, session 86f833b9, keeps the wait text: its Prediction exists only in an attachment entry holding several predictions in one block. Dropped: one record does not justify a third read path. Backfilled records keep null recorded_at and confidence: dropped, no source.

jared closed this issue

2026-10-22 14:53:50 +00:00