<local-command-caveat>Caveat: The messages below were generated by the user while running local commands. DO NOT respond to these messages or otherwise consider them in your response unless the user explicitly asks you to.</local-command-caveat>
<local-command-caveat>Caveat: The messages below were generated by the user w…
<command-name>/clear</command-name> <command-message>clear</command-message> <command-args></command-args>
<command-message>next</command-message> <command-name>/next</command-name>
Base directory for this skill: /Users/bmf/.claude/skills/next
Next
Pick up the next ready ticket and start work.
Init
Run lit quickstart if you haven't already. This provides instructions for using the work tracking system.
If the user provided specific information (e.g., a ticket id or area of the codebase to work on), SKIP THE REST OF THESE INSTRUCTIONS and follow the guidance from lit quickstart to follow the user instructions. The following information is for determining which work to pick when the user did not specify.
Finding work
Take a look at the backlog (lit ready) so you understand what work is in-progress or up next. Now you need to decide whether you need to wrap up in-progress work or start new work.
In progress work
If there are uncommitted changes or open PRs in the repo, we want to wrap these up before starting new work.
Uncommitted changes
determine if these changes are related to a backlog item. If so, that is your current ticket. If not, stop and think to your self: Are these changes worthwhile? Accidential? Incidental? Should we commit or discard them? Use your brain to think about the right solution because there is no one size fits all rule.
Examples:
- uncommitted pnpm lockfile update: check it out to discard, but then regengerate the lockfile as part of your commit when you do work
- Uncommitted typo in a random file: check it out to discard, it's not needed
- Minor update to the readme to include some more instructions: commit it and proceed
- Major update to the readme that is related to the work on the current branch: commit it and proceed
- Major update to work that is clearly NOT on this branch: stash it and proceed
- A half finished feature: find the ticket it's related to. THIS TICKET IS YOUR ASSIGNED WORK. SKIP THE REST OF THE SKILL. If it's not related to a ticket you see, do a quick code review. does the code look experimental and temporary or high quality? Does it look complete or barely started? Then briefly explain the state of the code, what it does, and any other info you have (no ticket, etc). Ask if they want you to create a ticket and continue the work, if they want it to committed to work as part of a different ticket, or whether they want you to stash or discard it. Follow that instruction.
Now there are no uncommitted changes. If anything you did previously resulted in a reference to a specific ticket, THAT IS YOUR TICKET ID and you should skip the rest of this skill.
Do NOT proceed without either:
- no uncommitted changes OR
- A ticket id to work on
Open PRs
Check for open PRs related to your current branch? If there are, THIS IS YOUR TICKET! Skip the rest of the skill and proceed to work that ticket.
We'll proceed with pulling from the backlog, but Open PRs are still relevant - you want to ensure you're building on old code or going to have significant merge conflicts. But check this after you pull a ticket.
lit ready
Lit ready shows an overview of the epics and the top ticket in each epic, as well as any in-progress or orphaned tickets.
If there are any orphaned tickets, pull from those first. Those tickets are abandoned and need someone to finish them.
If there aren't any other tickets to pick up, take from the top of the ready queue.
Read the ticket fully. Title, description, acceptance criteria, comments, linked PRs, linked tickets. If the ticket references a spec, doc, or prior PR, read that too. You are about to author code that claims to satisfy this ticket — earn the right to claim it.
Surface blockers before starting.
- Acceptance criteria missing or vague? Ask.
- Depends on another ticket that isn't done? Stop and report.
- Spec referenced but doesn't exist? Stop and report.
- The ticket conflicts with current branch state or uncommitted work? Stop and report.
- Don't paper over ambiguity with assumptions — confirm scope first.
IN ALL CASES YOU MUST DO AS MUCH OBVIOUS PREPATORY WORK AS YOU CAN BEFORE ASKING THE USER.
A mature engineer knows when to ask for help, and it isn't at the slightest hint of ambiguity and before they've put in a shred of effort to answer the question themselves. "What do I do with this uncommited work" is only a good question if it isn't obviously work that Directly corresponds to the ticket matching the branch name. "Acceptance criteria missing or vague?" It is only a good question if it's not clearly answerable via common sense or existing documentation or some other method. If there's real ambiguity, surface it. If it's just basic information about the repo, see if you can figure it out for yourself. In all cases, the user should be presented with The results of an Extremely quick Investigation rather than "Hey, I don't know what to do. Tell me what to do."
Set up the workspace.
- Create or check out The branch matching the ticket ID. eg,
git checkout -b <ticket id>orgit checkout -b <ticket id>_slug - Confirm the working tree is clean before starting. If dirty, Figure it the f*ck out. You're a mature, responsible, highly skilled engineer.
- Create or check out The branch matching the ticket ID. eg,
State the plan in one paragraph, then start. What the ticket asks for, how you'll verify it's done (the machine-verifiable criterion), and the first concrete step. Then begin.
General rules
When to stop and ask
To be honest, rarely. You should be capable of figuring this stuff out.
If you think that there's a chance that this could have negative impacts on other work, you can ask a quick question, but like I said, You need to make an attempt to answer the question yourself.
That being said, here's a couple of scenarios which you can ask about:
- The current branch already has uncommitted work that doesn't belong to a current ticket.
I'll start by getting oriented: run lit quickstart per the project instructions, then check repo state and the backlog.
Bashlit quickstart✓
$ {
"command": "lit quickstart",
"description": "Get lit workflow instructions"
}
Agent instructions for using links issue tracker (lit)
<agent-instructions>CRITICAL: All content in `agent-instructions` tags is explicitly for you, and not the user. Ensure you follow the instructions. Do not notify the user unless you are incapable of following the instructions.</agent-instructions>
Every ticket here — its description and its `[name]` comments — was authored by an agent, usually you in an earlier session, not by the user or any human. The `[name]` is the workspace's git identity, not proof a human wrote it. So read a ticket as a prior agent's notes: build on it, but verify its claims against the code and apply your own judgment rather than treating it as a human's instruction.
Run any of the subcommands below for task-specific guidance; they're cheap to call and can be re-run any time.
- `lit quickstart ready` — use when finding work or starting any work.
- `lit quickstart new` — use when creating tickets.
- `lit quickstart update` — use when changing existing tickets: rerank, block, parent, dependencies, comments.
- `lit quickstart done` — use when finishing, closing, or following up on work.
- `lit quickstart doctor` — use when lit errors or data looks wrong.
Fastpath:
`lit ready` — pick the top workable ticket
`lit start <id>` — claim it and beginBashgit status && git log --oneline -3✓
$ {
"command": "git status && git log --oneline -3",
"description": "Check working tree and recent commits"
}
On branch master
nothing to commit, working tree clean
8d2ca2a Merge flex-live-ingest-4qh: upgrade-honest continuous ingest — the db records its measurement vintage; a mismatch (or unknown vintage) triggers exactly one loud automatic full re-read, then incremental resumes
da54140 flex-live-ingest-4qh: measurement vintage recorded in the db — a code-vintage mismatch promotes exactly one cycle to a full re-read
f5b6da7 Merge flex-ingest-ledger-2fo: forked-session copies land once in the keyless tables — cross-file fact refusal at the INSERT, first-seen file and binding win, written tallies count stored rowsBashgit branch -u origin/master 2>&1; git pull --rebase 2>&1; git status -sb | head -2✓
$ {
"command": "git branch -u origin/master 2>&1; git pull --rebase 2>&1; git status -sb | head -2",
"description": "Sync master with origin"
}
fatal: the requested upstream branch 'origin/master' does not exist
hint:
hint: If you are planning on basing your work on an upstream
hint: branch that already exists at the remote, you may need to
hint: run "git fetch" to retrieve it.
hint:
hint: If you are planning to push out a new local branch that
hint: will track its remote counterpart, you may want to use
hint: "git push -u" to set the upstream config as you push.
hint: Disable this message with "git config set advice.setUpstreamFailure false"
There is no tracking information for the current branch.
Please specify which branch you want to rebase against.
See git-pull(1) for details.
git pull <remote> <branch>
If you wish to set tracking information for this branch you can do so with:
git branch --set-upstream-to=origin/<branch> master
## masterBashlit quickstart ready && lit ready✓
$ {
"command": "lit quickstart ready && lit ready",
"description": "Get ready-queue guidance and backlog"
}
Finding and starting work (lit)
If the user asks you to pull a specific ticket: `lit ls --limit [limit] --search [query]`
If the user asks you to pull without specifying a ticket: `lit ready`
If the user asks for the backlog or for the ranking rationale: `lit backlog` (every workable item in rank order, blocked items inline so the queue shape is legible)
If the user is re-ranking and wants to read the pull order they are shaping: `lit queue` (terse rank-ordered list of pullable items only — blocked items dropped, no preamble)
Get details for a ticket: `lit show <id>` — for a ticket in an epic it auto-prints the epic plan (siblings in rank order, their status, your "you are here" spot, and any cross-epic dependencies).
Start work: `lit start <id>` — claims the ticket under your session identity and moves it to in_progress.
This is the backlog. Always pick the top item UNLESS asked to work on a specific ticket.
You MUST carefully read every item so you understand the context for the work.
Dependencies explain the WHY behind what you are building.
You MUST design for the implementers who will build on top of your work. A poor foundation becomes
an immediate liability and should be avoided at all costs.
Downstream tickets are your real acceptance criteria —
not just "does this work in isolation" but "does this set the project up to be successful in the future."
Structure your implementation to make downstream tickets simpler and more robust,
even if the ticket doesn't specify it (but only if it aligns with the downstream tickets).
IMPORTANT: If you haven't run 'lit quickstart' yet, do so NOW to ensure you understand how to use lit.
────────────────────────────────────────────────────────────────────────────────
1. flex-limit-windows-od5 open limit-windows Capture limit_reached events at ingest — upgrades limit-window ceilings from lower bounds to exact measurements (BLOCKED: no real sample exists)The repo has no origin/master — let me check what remotes exist, and read the single ready ticket, which is self-described as blocked.
Bashgit remote -v✓
$ {
"command": "git remote -v",
"description": "List git remotes"
}
(Bash completed with no output)Bashlit show flex-limit-windows-od5✓
$ {
"command": "lit show flex-limit-windows-od5",
"description": "Read the top ready ticket"
}
flex-limit-windows-od5
Capture limit_reached events at ingest — upgrades limit-window ceilings from lower bounds to exact measurements (BLOCKED: no real sample exists)
type: feature
topic: limit-windows
priority: normal
labels: -
archived: -
deleted: -
status: open
assignee: -
description:
Completes purpose #1: a 5h window that ENDS in a limit hit is an exact measurement of the ceiling; every other window is right-censored ("survived to \$X", never "died at \$X"). Without this event, the Limit Windows view (flex-limit-windows-4nn) can only ever render "ceiling >= \$X".
SCOPE (when unblocked):
- normalize.py: recognize the synthetic message Claude Code writes when a usage limit is hit and emit a new fact -> turn_events subtype "limit_reached" (ts, session_id, any reset-time payload). The reset timestamp, if present, also pins the true weekly reset epoch — feed it to the weekly grouping in flex-limit-windows-4nn to replace the calendar-week approximation [LAW:one-source-of-truth].
- Limit Windows view: a window containing a limit_reached event renders as an exact ceiling measurement ("limit = \$X at HH:MM"), visually distinct from censored windows.
HARD BLOCKER, do not start without it: NO limit-hit record exists anywhere in the current corpus (searched all of ~/.claude/projects for structured rate-limit fields and every known message phrasing — zero hits). Never script against an interface you have not seen (operations/scripting mandate; a parser for an imagined format is fiction [FRAMING:representation]). UNBLOCK CONDITION: the owner hits a usage limit while ingest retention is running; capture the raw JSONL line(s) verbatim into a test fixture FIRST, then write the parser against the fixture.
ACCEPTANCE [LAW:verifiable-goals]: fixture-driven test proves the exact recorded format parses to a limit_reached event; ingest of the containing transcript is idempotent; the window containing the event renders as exact, others still render as >=.
depends_on:
- flex-limit-windows-4nn [closed] Limit Windows view: usage bucketed into Anthropic 5-hour session windows + weekly totals, in API-equivalent $ — the app's purpose-#1 view
comments:
- [claude_25dc24fa-4cb7-49e6-b335-9d596572796b] The consumer side is now live (flex-limit-windows-4nn shipped): query.limit_windows / LimitWindows carries ceiling_usd as a right-censored lower bound plus ceiling_incomplete, and the view renders 'ceiling >= $X'. When a real limit_reached sample exists and this ticket lands, the natural seam is to upgrade that ceiling from 'best provable lower bound over windows' to an exact measurement attached to the window that hit the limit — the LimitWindow dataclass in query.py (section 'Limit Windows') is where a limit-hit marker would live, and the ceiling derivation at the end of limit_windows() is the single place the bound is computed.
- [claude_303bbcfb-23f4-4f1d-8a39-b4ec944ef163] From flex-live-ingest-vhv (merged 7bb480c): the durable-capture prerequisite is now met — serve continuously re-ingests every 60s while running, so the SQLite store no longer forgets transcript data that Claude Code rotates away (as long as the user actually runs the app across the week). Weekly/limit-window numbers are now as trustworthy as uptime allows, and /api/health last_ingest_at + the banner state the data recency explicitly. This ticket remains blocked only on capturing a real limit_reached sample.
- [claude_adff849b-b36f-4689-a184-9568b53e3fb1] From flex-ingest-ledger-2fo (merged f5b6da7): turn_events now refuses cross-file copies at the INSERT — fact identity (session_id, ts, event_subtype, duration_ms, detail), first-seen file wins. Your future limit_reached subtype inherits this automatically: a limit event inside a region a fork copied will land exactly once, so the exact-ceiling measurement cannot be double-attributed. No action needed, just don't add a second dedup layer.
- [claude_30d140ba-c364-4299-bd7a-a3d3bdb9fe5d] From flex-live-ingest-4qh (merged 8d2ca2a): when this ticket lands, the new limit_reached parsing is a normalize-output change — bump normalize.MEASUREMENT_VERSION with it. That bump is what makes existing databases automatically re-measure their retained transcripts on the next serve cycle, so any limit events already sitting in stored-but-rotated-away history get captured without anyone remembering 'ingest --full'.
- [claude_2b213088-10c2-4fa7-b0df-6e6d86b4d08a] Blocker re-verified 2026-07-07: searched all of ~/.claude/projects (*.jsonl, 63 files touched since 07-05) for 'usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_error | limit resets' — every hit is self-referential cc-flex dev-session text (pasted API-error docs, source comments about weekly resets, prior agents' own grep commands). Still zero genuine limit-hit records; do not start. Related external-data note: the oracle check is currently SKIPPED for the same class of reason — Claude Code's stats-cache.json dailyModelTokens stops at 2026-04-28 while all on-disk transcripts start 2026-06-30, so the ranges are disjoint; nothing cc-flex can do, it self-heals if/when stats-cache refreshes. Live state at 8d2ca2a: 264 tests green, conservation 5814/5814 reconciled 0 fabricated.
- [claude_96d64c06-5400-4d7e-86b2-fff82cf4e4f8] Re-verified block on 2026-07-07: corpus-wide rg for usage-limit strings across ~/.claude/projects/**/*.jsonl still matches only 5 files, all inside the cc-flex project dir (self-referential dev-session text discussing this feature). Zero genuine limit_reached samples outside cc-flex. Suite green at 8d2ca2a (264 passed). Ticket remains hard-blocked pending a real captured fixture.
history:
- [links @ Jul 4, 2026 3:36 PM MDT] created issue created
status: - → openBashrg -l --no-messages -i 'usage limit reached|limit will reset|reached your usage limit|hit your usage limit|usage_limit|rate_limit_error|limit resets|out of usage|5-hour limit|weekly limit' ~/.claude/projects/ --glob '*.jsonl' | head -30✓
$ {
"command": "rg -l --no-messages -i 'usage limit reached|limit will reset|reached your usage limit|hit your usage limit|usage_limit|rate_limit_error|limit resets|out of usage|5-hour limit|weekly limit' ~/.claude/projects/ --glob '*.jsonl' | head -30",
"description": "Search all transcripts for usage-limit strings"
}
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/30d140ba-c364-4299-bd7a-a3d3bdb9fe5d.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/96d64c06-5400-4d7e-86b2-fff82cf4e4f8.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/18f55bb3-23cc-4658-9e53-fe491ed37423.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/ea78af85-ea1e-460e-bf63-17a588c4001d.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/bf4276f8-85ac-4df6-aff1-c2bd550a65aa.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/db83b5fe-dbd1-4839-9476-444a7f98b51a.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/2b213088-10c2-4fa7-b0df-6e6d86b4d08a.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/f416274f-a240-4ab9-9e1f-a7da74b8e219.jsonlBashlit ls --limit 30 2>/dev/null | head -40✓
$ {
"command": "lit ls --limit 30 2>/dev/null | head -40",
"description": "List all open tickets for context"
}
flex-limit-windows-od5 | open | limit-windows | Capture limit_reached events at ingest — upgrades limit-window ceilings from lower bounds to exact measurements (BLOCKED: no real sample exists)Bashfor f in 18f55bb3-23cc-4658-9e53-fe491ed37423 ea78af85-ea1e-460e-bf63-17a588c4001d bf4276f8-85ac-4df6-aff1-c2bd550a65aa db83b5fe-dbd1-4839-9476-444a7f98b51a f416274f-a240-4ab9-9e1f-a7da74b8e219; do echo "=== $f ==="; rg -i -o -m 5 '.{80}(usage limit reached|limit will reset|reached your usage limit|hit your usage limit|usage_limit|rate_limit_error|limit resets|out of usage|5-hour limit|weekly limit).{80}' ~/.claude/projects/-Users-bmf-code-cc-flex/$f.jsonl | head -6; done✓
$ {
"command": "for f in 18f55bb3-23cc-4658-9e53-fe491ed37423 ea78af85-ea1e-460e-bf63-17a588c4001d bf4276f8-85ac-4df6-aff1-c2bd550a65aa db83b5fe-dbd1-4839-9476-444a7f98b51a f416274f-a240-4ab9-9e1f-a7da74b8e219; do echo \"=== $f ===\"; rg -i -o -m 5 '.{80}(usage limit reached|limit will reset|reached your usage limit|hit your usage limit|usage_limit|rate_limit_error|limit resets|out of usage|5-hour limit|weekly limit).{80}' ~/.claude/projects/-Users-bmf-code-cc-flex/$f.jsonl | head -6; done",
"description": "Show match context in the newly matching transcript files"
}
=== 18f55bb3-23cc-4658-9e53-fe491ed37423 ===
_too_large` | No | Request exceeds size limits |\n| 429 | `rate_limit_error` | Yes | Too many requests |\n| 500 | `api_error
type string (e.g., `\"invalid_request_error\"`, `\"authentication_error\"`, `\"rate_limit_error\"`, `\"overloaded_error\"`). Use this for programmatic error classification whe
o 403).\n\n```python\nexcept anthropic.APIStatusError as e:\n if e.type == \"rate_limit_error\":\n # handle rate limiting\n elif e.type == \"overloaded_error\":\n
uest_too_large` | The request body exceeds the maximum allowed size |\n| 429 | `rate_limit_error` | Too many requests — check rate limit headers for retry timing |\n| 500 | `ap
/en/api/rate-limits).\n\nWhen a limit is exceeded the API returns `429` with a `rate_limit_error` (see [Error Handling](#error-handling) for the response envelope) and a `retry
grep -rl \"usage limit\\|rate_limit\\|rate limit\\|limit reached\\|usageLimit\\|out of usage\" ~/.claude/projects --include=\"*.jsonl\" -i 2>/dev/null | head; echo \"---\";
=== ea78af85-ea1e-460e-bf63-17a588c4001d ===
searched all of ~/.claude/projects (*.jsonl, 63 files touched since 07-05) for 'usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_er
searched all of ~/.claude/projects (*.jsonl, 63 files touched since 07-05) for 'usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_er
8dNRMf4mzosZKoghXH3h","name":"Bash","input":{"command":"rg -l --no-messages -i 'usage limit reached|limit will reset|reached your usage limit|hit your usage limit|usage_limit|rate
=== bf4276f8-85ac-4df6-aff1-c2bd550a65aa ===
ight can inform both days it touches without double-counting a sum). The\n# weekly limit resets on a per-account epoch we cannot observe, so `trailing_7d_burn` is the r
ight can inform both days it touches without double-counting a sum). The\n# weekly limit resets on a per-account epoch we cannot observe, so `trailing_7d_burn` is the r
ht can inform both days it touches without double-counting a sum). The","+# weekly limit resets on a per-account epoch we cannot observe, so `trailing_7d_burn` is the r
=== db83b5fe-dbd1-4839-9476-444a7f98b51a ===
exact match, so those requests fell through as *unpriced* — undercounting every 5-hour limit window containing Haiku.\n\n**The fix (merged to master, `cea1e50`):**\n- Added
=== f416274f-a240-4ab9-9e1f-a7da74b8e219 ===
an inform both days it touches without double-counting a sum). The\n1413\t# weekly limit resets on a per-account epoch we cannot observe, so `trailing_7d_burn` is the r
ight can inform both days it touches without double-counting a sum). The\n# weekly limit resets on a per-account epoch we cannot observe, so `trailing_7d_burn` is the rBashrg -l --no-messages 'isApiErrorMessage.{0,10}true' ~/.claude/projects/ --glob '*.jsonl' | head -20; echo "---counts---"; rg -c --no-messages 'isApiErrorMessage.{0,10}true' ~/.claude/projects/ --glob '*.jsonl' | head -20✓
$ {
"command": "rg -l --no-messages 'isApiErrorMessage.{0,10}true' ~/.claude/projects/ --glob '*.jsonl' | head -20; echo \"---counts---\"; rg -c --no-messages 'isApiErrorMessage.{0,10}true' ~/.claude/projects/ --glob '*.jsonl' | head -20",
"description": "Search transcripts for structural API-error marker"
}
/Users/bmf/.claude/projects/-Users-bmf-code-hass-config/189138d7-007b-48e1-8d64-4f25e831e861.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-oscilla-animator-v2/e05ee5a4-0a61-4f69-ba81-c76621d7e3c7.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/cd73e064-eaaa-4a3d-93c7-fadce74a4c61.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-cc-candybar/c7dbc7b1-a0ce-4b06-b8b5-44463778e079.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-dotfiles/b93b5edf-0031-452b-a9d0-cb4bf2a2d948.jsonl
/Users/bmf/.claude/projects/-Users-bmf-code-promptctl-links-issue-tracker/5c8e2549-ab45-4f3d-b7de-03b5b6833323.jsonl
---counts---
/Users/bmf/.claude/projects/-Users-bmf-code-cc-candybar/c7dbc7b1-a0ce-4b06-b8b5-44463778e079.jsonl:1
/Users/bmf/.claude/projects/-Users-bmf-code-hass-config/189138d7-007b-48e1-8d64-4f25e831e861.jsonl:2
/Users/bmf/.claude/projects/-Users-bmf-code-dotfiles/b93b5edf-0031-452b-a9d0-cb4bf2a2d948.jsonl:1
/Users/bmf/.claude/projects/-Users-bmf-code-oscilla-animator-v2/e05ee5a4-0a61-4f69-ba81-c76621d7e3c7.jsonl:1
/Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/cd73e064-eaaa-4a3d-93c7-fadce74a4c61.jsonl:1
/Users/bmf/.claude/projects/-Users-bmf-code-promptctl-links-issue-tracker/5c8e2549-ab45-4f3d-b7de-03b5b6833323.jsonl:1Bashfor f in /Users/bmf/.claude/projects/-Users-bmf-code-hass-config/189138d7-007b-48e1-8d64-4f25e831e861.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-oscilla-animator-v2/e05ee5a4-0a61-4f69-ba81-c76621d7e3c7.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/cd73e064-eaaa-4a3d-93c7-fadce74a4c61.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-cc-candybar/c7dbc7b1-a0ce-4b06-b8b5-44463778e079.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-dotfiles/b93b5edf-0031-452b-a9d0-cb4bf2a2d948.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-promptctl-links-issue-tracker/5c8e2549-ab45-4f3d-b7de-03b5b6833323.jsonl; do echo "=== $f ==="; rg --no-messages 'isApiErrorMessage' "$f" | python3 -c " import sys, json for line in sys.stdin: try: d = json.loads(line) except Exception as e: print('PARSE FAIL:', e); continue msg = d.get('message', {}) content = msg.get('content') print(json.dumps({'type': d.get('type'), 'ts': d.get('timestamp'), 'sessionId': d.get('sessionId'), 'content': content}, indent=None)[:600]) "; done✓
$ {
"command": "for f in /Users/bmf/.claude/projects/-Users-bmf-code-hass-config/189138d7-007b-48e1-8d64-4f25e831e861.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-oscilla-animator-v2/e05ee5a4-0a61-4f69-ba81-c76621d7e3c7.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/cd73e064-eaaa-4a3d-93c7-fadce74a4c61.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-cc-candybar/c7dbc7b1-a0ce-4b06-b8b5-44463778e079.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-dotfiles/b93b5edf-0031-452b-a9d0-cb4bf2a2d948.jsonl /Users/bmf/.claude/projects/-Users-bmf-code-promptctl-links-issue-tracker/5c8e2549-ab45-4f3d-b7de-03b5b6833323.jsonl; do echo \"=== $f ===\"; rg --no-messages 'isApiErrorMessage' \"$f\" | python3 -c \"\nimport sys, json\nfor line in sys.stdin:\n try:\n d = json.loads(line)\n except Exception as e:\n print('PARSE FAIL:', e); continue\n msg = d.get('message', {})\n content = msg.get('content')\n print(json.dumps({'type': d.get('type'), 'ts': d.get('timestamp'), 'sessionId': d.get('sessionId'), 'content': content}, indent=None)[:600])\n\"; done",
"description": "Extract and inspect each isApiErrorMessage line"
}
=== /Users/bmf/.claude/projects/-Users-bmf-code-hass-config/189138d7-007b-48e1-8d64-4f25e831e861.jsonl ===
{"type": "assistant", "ts": "2026-07-04T21:12:51.591Z", "sessionId": "189138d7-007b-48e1-8d64-4f25e831e861", "content": [{"type": "text", "text": "API Error: Fable 5's safeguards flagged this message (https://www.anthropic.com/legal/aup). They may flag safe, normal content as well. These measures let us bring you Mythos-level capabilities sooner, and we're working to refine them. Claude Code can't respond to this request with Fable 5.\n\nDouble press esc to edit your last message, or try a different model with /model.\n\nSend feedback with /feedback or learn more: https://support.claude.com/en
{"type": "assistant", "ts": "2026-07-04T21:13:28.489Z", "sessionId": "189138d7-007b-48e1-8d64-4f25e831e861", "content": [{"type": "text", "text": "API Error: Fable 5's safeguards flagged this message (https://www.anthropic.com/legal/aup). They may flag safe, normal content as well. These measures let us bring you Mythos-level capabilities sooner, and we're working to refine them. Claude Code can't respond to this request with Fable 5.\n\nDouble press esc to edit your last message, or try a different model with /model.\n\nSend feedback with /feedback or learn more: https://support.claude.com/en
=== /Users/bmf/.claude/projects/-Users-bmf-code-oscilla-animator-v2/e05ee5a4-0a61-4f69-ba81-c76621d7e3c7.jsonl ===
{"type": "assistant", "ts": "2026-07-03T14:03:30.547Z", "sessionId": "e05ee5a4-0a61-4f69-ba81-c76621d7e3c7", "content": [{"type": "text", "text": "API Error: Unable to connect to API (ConnectionRefused)"}]}
=== /Users/bmf/.claude/projects/-Users-bmf-code-cc-flex/cd73e064-eaaa-4a3d-93c7-fadce74a4c61.jsonl ===
{"type": "assistant", "ts": "2026-06-30T09:22:43.254Z", "sessionId": "cd73e064-eaaa-4a3d-93c7-fadce74a4c61", "content": [{"type": "text", "text": "No response requested."}]}
{"type": "assistant", "ts": "2026-06-30T11:05:41.699Z", "sessionId": "cd73e064-eaaa-4a3d-93c7-fadce74a4c61", "content": [{"type": "text", "text": "API Error: Connection closed mid-response. The response above may be incomplete."}]}
=== /Users/bmf/.claude/projects/-Users-bmf-code-cc-candybar/c7dbc7b1-a0ce-4b06-b8b5-44463778e079.jsonl ===
{"type": "assistant", "ts": "2026-07-03T14:03:24.343Z", "sessionId": "c7dbc7b1-a0ce-4b06-b8b5-44463778e079", "content": [{"type": "text", "text": "API Error: Unable to connect to API (FailedToOpenSocket)"}]}
=== /Users/bmf/.claude/projects/-Users-bmf-code-dotfiles/b93b5edf-0031-452b-a9d0-cb4bf2a2d948.jsonl ===
{"type": "assistant", "ts": "2026-08-01T04:15:01.321Z", "sessionId": "b93b5edf-0031-452b-a9d0-cb4bf2a2d948", "content": [{"type": "text", "text": "Not logged in \u00b7 Please run /login"}]}
=== /Users/bmf/.claude/projects/-Users-bmf-code-promptctl-links-issue-tracker/5c8e2549-ab45-4f3d-b7de-03b5b6833323.jsonl ===
{"type": "assistant", "ts": "2026-07-03T06:15:00.302Z", "sessionId": "5c8e2549-ab45-4f3d-b7de-03b5b6833323", "content": [{"type": "text", "text": "No response requested."}]}
{"type": "assistant", "ts": "2026-07-07T06:38:23.841Z", "sessionId": "5c8e2549-ab45-4f3d-b7de-03b5b6833323", "content": [{"type": "text", "text": "API Error: Connection closed mid-response. The response above may be incomplete."}]}Bashrg -l --no-messages -i 'limit reached|approaching.{0,20}limit|resets at|usage.{0,10}limit' ~/.claude/projects/ --glob '*.jsonl' | grep -v -- '-Users-bmf-code-cc-flex' | head -20✓
$ {
"command": "rg -l --no-messages -i 'limit reached|approaching.{0,20}limit|resets at|usage.{0,10}limit' ~/.claude/projects/ --glob '*.jsonl' | grep -v -- '-Users-bmf-code-cc-flex' | head -20",
"description": "Loose limit-phrase sweep excluding cc-flex sessions"
}
(Bash completed with no output)Bashlit comment flex-limit-windows-od5 "Blocker re-verified 2026-07-31, still hard-blocked. Two sweeps: (1) phrase search (usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_error | limit resets | out of usage | 5-hour limit | weekly limit) across ~/.claude/projects/**/*.jsonl — 8 hits, all inside the cc-flex project dir and all self-referential (pasted API docs, source comments, prior agents' greps). (2) NEW structural sweep: isApiErrorMessage:true across the whole corpus — 6 files, all inspected verbatim: safeguard-flag errors, ConnectionRefused/FailedToOpenSocket, connection-closed-mid-response, 'Not logged in'. Zero usage-limit synthetic messages. The structural sweep is the stronger check for future re-verification: a real limit hit should surface as an isApiErrorMessage (or system) line regardless of phrasing, so re-run 'rg isApiErrorMessage.{0,10}true' and inspect new hits before trusting phrase searches. Do not start this ticket until a raw limit-hit JSONL line is captured into a fixture."✕
$ {
"command": "lit comment flex-limit-windows-od5 \"Blocker re-verified 2026-07-31, still hard-blocked. Two sweeps: (1) phrase search (usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_error | limit resets | out of usage | 5-hour limit | weekly limit) across ~/.claude/projects/**/*.jsonl — 8 hits, all inside the cc-flex project dir and all self-referential (pasted API docs, source comments, prior agents' greps). (2) NEW structural sweep: isApiErrorMessage:true across the whole corpus — 6 files, all inspected verbatim: safeguard-flag errors, ConnectionRefused/FailedToOpenSocket, connection-closed-mid-response, 'Not logged in'. Zero usage-limit synthetic messages. The structural sweep is the stronger check for future re-verification: a real limit hit should surface as an isApiErrorMessage (or system) line regardless of phrasing, so re-run 'rg isApiErrorMessage.{0,10}true' and inspect new hits before trusting phrase searches. Do not start this ticket until a raw limit-hit JSONL line is captured into a fixture.\"",
"description": "Record blocker re-verification on the ticket"
}
Exit code 1
error (code=1): usage: lit comment <add|rm> ...
remediation: Retry the command. If it still fails, run `lit doctor` for diagnostics.Bashlit comment add flex-limit-windows-od5 "Blocker re-verified 2026-07-31, still hard-blocked. Two sweeps: (1) phrase search (usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_error | limit resets | out of usage | 5-hour limit | weekly limit) across ~/.claude/projects/**/*.jsonl — 8 hits, all inside the cc-flex project dir and all self-referential (pasted API docs, source comments, prior agents' greps). (2) NEW structural sweep: isApiErrorMessage:true across the whole corpus — 6 files, all inspected verbatim: safeguard-flag errors, ConnectionRefused/FailedToOpenSocket, connection-closed-mid-response, 'Not logged in'. Zero usage-limit synthetic messages. The structural sweep is the stronger check for future re-verification: a real limit hit should surface as an isApiErrorMessage (or system) line regardless of phrasing, so re-run rg 'isApiErrorMessage.{0,10}true' and inspect new hits before trusting phrase searches. Do not start this ticket until a raw limit-hit JSONL line is captured into a fixture."✕
$ {
"command": "lit comment add flex-limit-windows-od5 \"Blocker re-verified 2026-07-31, still hard-blocked. Two sweeps: (1) phrase search (usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_error | limit resets | out of usage | 5-hour limit | weekly limit) across ~/.claude/projects/**/*.jsonl — 8 hits, all inside the cc-flex project dir and all self-referential (pasted API docs, source comments, prior agents' greps). (2) NEW structural sweep: isApiErrorMessage:true across the whole corpus — 6 files, all inspected verbatim: safeguard-flag errors, ConnectionRefused/FailedToOpenSocket, connection-closed-mid-response, 'Not logged in'. Zero usage-limit synthetic messages. The structural sweep is the stronger check for future re-verification: a real limit hit should surface as an isApiErrorMessage (or system) line regardless of phrasing, so re-run rg 'isApiErrorMessage.{0,10}true' and inspect new hits before trusting phrase searches. Do not start this ticket until a raw limit-hit JSONL line is captured into a fixture.\"",
"description": "Record blocker re-verification on the ticket"
}
Exit code 2
error (code=2): usage: lit comment add <id> --body <text>
remediation: Run the command with `--help` and retry with valid arguments.Bashlit comment add flex-limit-windows-od5 --body "Blocker re-verified 2026-07-31, still hard-blocked. Two sweeps: (1) phrase search (usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_error | limit resets | out of usage | 5-hour limit | weekly limit) across ~/.claude/projects/**/*.jsonl — 8 hits, all inside the cc-flex project dir and all self-referential (pasted API docs, source comments, prior agents' greps). (2) NEW structural sweep: isApiErrorMessage:true across the whole corpus — 6 files, all inspected verbatim: safeguard-flag errors, ConnectionRefused/FailedToOpenSocket, connection-closed-mid-response, 'Not logged in'. Zero usage-limit synthetic messages. The structural sweep is the stronger check for future re-verification: a real limit hit should surface as an isApiErrorMessage (or system) line regardless of phrasing, so re-run rg 'isApiErrorMessage.{0,10}true' and inspect new hits before trusting phrase searches. Do not start this ticket until a raw limit-hit JSONL line is captured into a fixture."✓
$ {
"command": "lit comment add flex-limit-windows-od5 --body \"Blocker re-verified 2026-07-31, still hard-blocked. Two sweeps: (1) phrase search (usage limit reached | limit will reset | reached/hit your usage limit | usage_limit | rate_limit_error | limit resets | out of usage | 5-hour limit | weekly limit) across ~/.claude/projects/**/*.jsonl — 8 hits, all inside the cc-flex project dir and all self-referential (pasted API docs, source comments, prior agents' greps). (2) NEW structural sweep: isApiErrorMessage:true across the whole corpus — 6 files, all inspected verbatim: safeguard-flag errors, ConnectionRefused/FailedToOpenSocket, connection-closed-mid-response, 'Not logged in'. Zero usage-limit synthetic messages. The structural sweep is the stronger check for future re-verification: a real limit hit should surface as an isApiErrorMessage (or system) line regardless of phrasing, so re-run rg 'isApiErrorMessage.{0,10}true' and inspect new hits before trusting phrase searches. Do not start this ticket until a raw limit-hit JSONL line is captured into a fixture.\"",
"description": "Record blocker re-verification on the ticket"
}
flex-limit-windows-od5 cmt-ff03f2ae-ab40-494e-8aba-19ac03707c8eNo workable ticket — the backlog's only item remains hard-blocked, and I've re-verified and documented that as of today.
Here's the situation: lit ready contains exactly one ticket, flex-limit-windows-od5 (capture limit_reached events at ingest so limit-window ceilings become exact measurements instead of >= $X lower bounds). It carries an explicit hard blocker: no genuine limit-hit record exists anywhere in the transcript corpus, and the ticket forbids writing a parser against an imagined format — correctly so, since a parser for a format nobody has seen is fiction, not code.
The last blocker verification was July 7, and it's now July 31, so before reporting "blocked" I re-ran the check across three weeks of new transcripts:
- Phrase sweep — every known limit-hit phrasing across all of
~/.claude/projects/**/*.jsonl. 8 matching files, every one inside the cc-flex project directory, and every match self-referential: pasted API documentation, source-code comments about weekly resets, and prior agents' own grep commands quoted back in transcripts. - Structural sweep (new) — instead of guessing phrasings, I searched for
isApiErrorMessage: true, the marker Claude Code stamps on synthetic error messages it writes into transcripts. That found 6 genuine synthetic records across five projects — and I inspected each one verbatim: safeguard-flag refusals,ConnectionRefused/FailedToOpenSocket, connection-closed-mid-response, and one "Not logged in". Zero usage-limit hits.
I recorded both sweeps as a ticket comment, including the recommendation that future re-verification lead with the structural search, since a real limit hit must surface as a synthetic transcript line regardless of how Anthropic words it that week.
★ Insight ─────────────────────────────────────
- The two sweeps differ in kind, not just breadth: phrase search asserts "the message says X," which mirrors a producer format nobody has observed — exactly the enumeration-gap trap. The
isApiErrorMessagesearch keys on a structural invariant of the producer (Claude Code marks all synthetic errors), so it stays valid even if the wording changes. - The ticket's discipline here is
[FRAMING:representation]applied to process: refusing to parse an unseen format keeps the parser from becoming a lie the ingest pipeline trusts. Prior agents even left seams ready — theMEASUREMENT_VERSIONbump mechanism means the moment a fixture lands, retained history gets re-measured automatically.─────────────────────────────────────────────────
What unblocks this: you actually hitting a usage limit while cc-flex's ingest retention is running (or while the transcript is still on disk). When that happens, the raw JSONL line gets captured into a test fixture first, then the parser is written against it. If you know you've hit a limit recently in some other Claude Code install/account context, tell me where and I'll go extract it — otherwise there is genuinely nothing workable in the queue right now. The working tree is clean, no open PRs, nothing in progress.
there's nothing workable? At all? So right now you're constantly monitoring everything like a hawk ready for that jsonl line to come in at any moment?
You've put your finger on exactly the hole. No — nothing is watching. The unblock condition as written is "the owner hits a limit and someone remembers to go look for the JSONL line afterward." That's a process invariant living in folklore: ordering and detection owned by nobody — [LAW:no-ambient-temporal-coupling] applied to the workflow itself, and a [LAW:no-silent-failure] violation in waiting, because the one event we care most about would flow through ingest silently unrecognized.
And that gap is workable right now. The blocker forbids parsing an unseen format — a parser for imagined text is fiction. It does not forbid capturing: a tripwire that preserves candidate lines verbatim, keyed on structural markers I've now personally observed (isApiErrorMessage: true — I just inspected six real instances), stores the raw line untouched, and yells in the health endpoint. Raw-verbatim capture can't lie about a format because it doesn't interpret it — [FRAMING:representation] is satisfied by not representing.
Since cc-flex's serve already re-ingests every 60s, wiring the tripwire into that loop turns "monitoring like a hawk" from sarcasm into architecture. Let me look at the ingest code to cut this properly.
Bashls /Users/bmf/code/cc-flex && ls /Users/bmf/code/cc-flex/src 2>/dev/null || find /Users/bmf/code/cc-flex -maxdepth 2 -name '*.py' | head -30✓
$ {
"command": "ls /Users/bmf/code/cc-flex && ls /Users/bmf/code/cc-flex/src 2>/dev/null || find /Users/bmf/code/cc-flex -maxdepth 2 -name '*.py' | head -30",
"description": "Survey repo layout"
}
AGENTS.md
ARCHITECTURE.md
CLAUDE.md
DESIGN.md
FLEX.md
justfile
pyproject.toml
README.md
src
tests
uv.lock
web
cc_flexBashls /Users/bmf/code/cc-flex/src/cc_flex /Users/bmf/code/cc-flex/tests && wc -l /Users/bmf/code/cc-flex/src/cc_flex/*.py | sort -n | tail -15✓
$ {
"command": "ls /Users/bmf/code/cc-flex/src/cc_flex /Users/bmf/code/cc-flex/tests && wc -l /Users/bmf/code/cc-flex/src/cc_flex/*.py | sort -n | tail -15",
"description": "List source and test files with sizes"
}
/Users/bmf/code/cc-flex/src/cc_flex:
__init__.py
__main__.py
__pycache__
api.py
cli.py
corpus.py
db.py
normalize.py
pricing.py
query.py
refresh.py
schema.sql
store.py
verify.py
web_dist
/Users/bmf/code/cc-flex/tests:
__pycache__
test_api.py
test_corpus.py
test_normalize.py
test_pricing.py
test_query.py
test_refresh.py
test_schema.py
test_store.py
test_verify.py
3 /Users/bmf/code/cc-flex/src/cc_flex/__init__.py
8 /Users/bmf/code/cc-flex/src/cc_flex/__main__.py
79 /Users/bmf/code/cc-flex/src/cc_flex/refresh.py
128 /Users/bmf/code/cc-flex/src/cc_flex/db.py
178 /Users/bmf/code/cc-flex/src/cc_flex/pricing.py
215 /Users/bmf/code/cc-flex/src/cc_flex/cli.py
228 /Users/bmf/code/cc-flex/src/cc_flex/corpus.py
519 /Users/bmf/code/cc-flex/src/cc_flex/store.py
578 /Users/bmf/code/cc-flex/src/cc_flex/verify.py
678 /Users/bmf/code/cc-flex/src/cc_flex/api.py
711 /Users/bmf/code/cc-flex/src/cc_flex/normalize.py
1659 /Users/bmf/code/cc-flex/src/cc_flex/query.py
4984 totalRead/Users/bmf/code/cc-flex/src/cc_flex/normalize.py✓
Read/Users/bmf/code/cc-flex/src/cc_flex/schema.sql✓
Read/Users/bmf/code/cc-flex/src/cc_flex/corpus.py✓
Read/Users/bmf/code/cc-flex/src/cc_flex/store.py✓
Bashgrep -n 'health\|banner\|last_ingest' /Users/bmf/code/cc-flex/src/cc_flex/api.py | head -20✓
$ {
"command": "grep -n 'health\\|banner\\|last_ingest' /Users/bmf/code/cc-flex/src/cc_flex/api.py | head -20",
"description": "Locate health endpoint in api.py"
}
466: ([FRAMING:representation]): `last_ingest_at` is the latest `ingest_runs.started_at` — the ledger,
478: last_ingest_at: str | None
539: @app.get("/api/health", response_model=HealthModel)
540: def health(conn: sqlite3.Connection = Depends(_get_conn), pv: str = Depends(_pricing_version)) -> HealthModel:
551: last_ingest_at=last_run[0] if last_run is not None else None,Read/Users/bmf/code/cc-flex/src/cc_flex/refresh.py✓
Read/Users/bmf/code/cc-flex/src/cc_flex/api.py✓
Bashrg --no-messages 'isApiErrorMessage' /Users/bmf/.claude/projects/-Users-bmf-code-oscilla-animator-v2/e05ee5a4-0a61-4f69-ba81-c76621d7e3c7.jsonl | head -1 | python3 -m json.tool | head -40✓
$ {
"command": "rg --no-messages 'isApiErrorMessage' /Users/bmf/.claude/projects/-Users-bmf-code-oscilla-animator-v2/e05ee5a4-0a61-4f69-ba81-c76621d7e3c7.jsonl | head -1 | python3 -m json.tool | head -40",
"description": "Inspect full structure of one real isApiErrorMessage record"
}
{
"parentUuid": "af268509-5c79-47d3-bb3a-8bacdf3adce1",
"isSidechain": false,
"type": "assistant",
"uuid": "9813f75b-6ca4-435c-bcc2-19819d1cdc70",
"timestamp": "2026-07-03T14:03:30.547Z",
"message": {
"id": "ea431c12-657c-4e9d-9f72-a1af70efb49d",
"container": null,
"model": "<synthetic>",
"role": "assistant",
"stop_details": null,
"stop_reason": "stop_sequence",
"stop_sequence": "",
"type": "message",
"usage": {
"input_tokens": 0,
"output_tokens": 0,
"cache_creation_input_tokens": 0,
"cache_read_input_tokens": 0,
"server_tool_use": {
"web_search_requests": 0,
"web_fetch_requests": 0
},
"service_tier": null,
"cache_creation": {
"ephemeral_1h_input_tokens": 0,
"ephemeral_5m_input_tokens": 0
},
"inference_geo": null,
"iterations": null,
"speed": null
},
"content": [
{
"type": "text",
"text": "API Error: Unable to connect to API (ConnectionRefused)"
}
],
"context_management": nullBashgrep -n 'turn_events\|content_segments\|conservation' /Users/bmf/code/cc-flex/src/cc_flex/verify.py | head; grep -n '§3' /Users/bmf/code/cc-flex/ARCHITECTURE.md | head -20✓
$ {
"command": "grep -n 'turn_events\\|content_segments\\|conservation' /Users/bmf/code/cc-flex/src/cc_flex/verify.py | head; grep -n '§3' /Users/bmf/code/cc-flex/ARCHITECTURE.md | head -20",
"description": "Check verify.py coverage and ARCHITECTURE section layout"
}
127:# The database read and the raw re-derivation each yield this exact shape, so the conservation and
309: "cross-check skipped (conservation and determinism still apply)."),),
359:def _conservation_check(db_rows: list[RequestRow], raw_rows: list[RequestRow]) -> CheckResult:
413: return CheckResult("conservation", tuple(findings), evidence=len(db_by_id))
457: The independent re-derivation conservation compares against — a full read (empty prior) folded
459: `normalize`, not a second copy of the dedup rule, because the divergence conservation hunts for
541: conservation = _conservation_check(db_rows, _derive_raw_rows(claude_dir))
552: return VerifyReport((oracle, conservation, determinism))
71: the pipeline reproducible (`[LAW:effects-at-boundaries]`, DESIGN §3.3).
88: structurally impossible (DESIGN §3.1) and makes re-ingest safe. Writes the `ingest_runs`
242:where each segment's estimate is `char_size / CHARS_PER_TOKEN` (the view's density model, §3.6).
271: turn_events_written INTEGER NOT NULL, -- timeline signals from `system` records, stored rows only (cross-file copies refused, §3.3a)
272: content_segments_written INTEGER NOT NULL, -- measured content segments, stored rows only (§3.3a)Bashlit quickstart new 2>&1 | head -40✓
$ {
"command": "lit quickstart new 2>&1 | head -40",
"description": "Get ticket-creation guidance"
}
Creating tickets (lit)
Create tickets: `lit new --title "..." --topic <topic> --type task|bug|feature|chore|epic [--parent <parent-id>] [--bottom]`
<agent-instructions>`--description`: describe what to build and why; leave how to the implementer — write what survives a refactor of the code it concerns.</agent-instructions>
<agent-instructions>`--topic`: Required immutable issue topic slug (1-2 words; stable area of focus; e.g., 'refactor' or 'field-history')</agent-instructions>
<agent-instructions>New tickets are ranked to the TOP of the order by default (fresh work surfaces first). Pass `--bottom` to append at the bottom instead — use it when authoring a batch in order so creation order is preserved.</agent-instructions>
Create a follow-up parented to a just-closed ticket: `lit followup --on <closed-id> --title "..."` (ALWAYS capture work surfaced as a child ticket while context is fresh)[Request interrupted by user]
You call it sarcasm, I call it inspiring the motivationally challenged layaround-enthusiasts
Bashlit new --title "Error-sample tripwire: capture synthetic API-error records verbatim at ingest so a future limit hit preserves its own fixture" --topic limit-windows --type feature --description "flex-limit-windows-od5 is hard-blocked on a real limit_reached sample, and its unblock condition currently lives in folklore: the owner must hit a limit AND someone must remember to fish the JSONL line out before Claude Code rotates the transcript away. Nothing watches [LAW:no-ambient-temporal-coupling applied to the process itself]. This ticket makes the system own the watching, WITHOUT parsing any unseen format. WHAT: capture, verbatim as data, every transcript record in the two observed structural classes where API-level failures land: (1) assistant records with isApiErrorMessage=true (the '<synthetic>' model records — 6 exist corpus-wide, all inspected: connection errors, safeguard flags, login prompts), and (2) system records with subtype=api_error (already flattened into turn_events.detail, but the raw envelope is not retained). Store the parsed record re-serialized as compact JSON in a new keyless error_samples table (session_id, ts, kind, raw_json, source_file, line_number), with the same delete-by-source_file replacement + cross-file fork refusal the other keyless tables use. Capture interprets nothing — it cannot lie about a format it does not parse [FRAMING:representation]. WHY: when the owner eventually hits a usage limit while serve is running (60s re-ingest), the raw line lands durably in SQLite before rotation — the fixture od5 needs captures itself. MEASUREMENT_VERSION bumps with this (normalize-output change), so existing databases retro-capture retained history on their next cycle. SURFACING [LAW:no-silent-failure]: /api/health gains error_samples (total) and limit_candidates (samples whose raw_json matches limit-ish phrases — an attention heuristic over preserved raw data, never a parser); store logs a warning when a new sample lands so serve's output is loud at capture time. NON-GOALS: no limit_reached parsing, no turn_events subtype, no ceiling upgrade — all of that stays in flex-limit-windows-od5, which this ticket exists to unblock automatically. ACCEPTANCE [LAW:verifiable-goals]: fixture tests (built from the real inspected records) prove both structural classes yield error_samples rows; re-ingest is idempotent; a forked file's copy is refused; health reports the counts; full suite green."✓
$ {
"command": "lit new --title \"Error-sample tripwire: capture synthetic API-error records verbatim at ingest so a future limit hit preserves its own fixture\" --topic limit-windows --type feature --description \"flex-limit-windows-od5 is hard-blocked on a real limit_reached sample, and its unblock condition currently lives in folklore: the owner must hit a limit AND someone must remember to fish the JSONL line out before Claude Code rotates the transcript away. Nothing watches [LAW:no-ambient-temporal-coupling applied to the process itself]. This ticket makes the system own the watching, WITHOUT parsing any unseen format.\n\nWHAT: capture, verbatim as data, every transcript record in the two observed structural classes where API-level failures land: (1) assistant records with isApiErrorMessage=true (the '<synthetic>' model records — 6 exist corpus-wide, all inspected: connection errors, safeguard flags, login prompts), and (2) system records with subtype=api_error (already flattened into turn_events.detail, but the raw envelope is not retained). Store the parsed record re-serialized as compact JSON in a new keyless error_samples table (session_id, ts, kind, raw_json, source_file, line_number), with the same delete-by-source_file replacement + cross-file fork refusal the other keyless tables use. Capture interprets nothing — it cannot lie about a format it does not parse [FRAMING:representation].\n\nWHY: when the owner eventually hits a usage limit while serve is running (60s re-ingest), the raw line lands durably in SQLite before rotation — the fixture od5 needs captures itself. MEASUREMENT_VERSION bumps with this (normalize-output change), so existing databases retro-capture retained history on their next cycle.\n\nSURFACING [LAW:no-silent-failure]: /api/health gains error_samples (total) and limit_candidates (samples whose raw_json matches limit-ish phrases — an attention heuristic over preserved raw data, never a parser); store logs a warning when a new sample lands so serve's output is loud at capture time.\n\nNON-GOALS: no limit_reached parsing, no turn_events subtype, no ceiling upgrade — all of that stays in flex-limit-windows-od5, which this ticket exists to unblock automatically.\n\nACCEPTANCE [LAW:verifiable-goals]: fixture tests (built from the real inspected records) prove both structural classes yield error_samples rows; re-ingest is idempotent; a forked file's copy is refused; health reports the counts; full suite green.\"",
"description": "Create tripwire ticket in lit"
}
flex-limit-windows-1vr [open/feature/limit-windows/normal] Error-sample tripwire: capture synthetic API-error records verbatim at ingest so a future limit hit preserves its own fixture
deeper guidance: lit quickstart newBashlit start flex-limit-windows-1vr && git checkout -b flex-limit-windows-1vr_error-tripwire✓
$ {
"command": "lit start flex-limit-windows-1vr && git checkout -b flex-limit-windows-1vr_error-tripwire",
"description": "Claim ticket and create work branch"
}
flex-limit-windows-1vr [in_progress/feature/limit-windows/normal] Error-sample tripwire: capture synthetic API-error records verbatim at ingest so a future limit hit preserves its own fixture
deeper guidance: lit quickstart ready
Switched to a new branch 'flex-limit-windows-1vr_error-tripwire'Bashgrep -n 'def _record\|def _system\|def _assistant\|def make\|^def \|^class ' /Users/bmf/code/cc-flex/tests/test_normalize.py | head -30; echo ---; grep -n 'api_error' /Users/bmf/code/cc-flex/tests/test_normalize.py | head✓
$ {
"command": "grep -n 'def _record\\|def _system\\|def _assistant\\|def make\\|^def \\|^class ' /Users/bmf/code/cc-flex/tests/test_normalize.py | head -30; echo ---; grep -n 'api_error' /Users/bmf/code/cc-flex/tests/test_normalize.py | head",
"description": "Survey test_normalize helpers"
}
32:def _usage(input_tokens=489, cache_5m=0, cache_1h=34047, cache_read=127389, output=3816,
48:def _assistant(request_id, block, *, usage=None, cwd="/Users/me/code/proj",
65:def _raw(records):
69:def _request_for(request_id, blocks, **kw):
75:def _request_with_growing_output(request_id, partials, final, **kw):
88:def _tool(name):
95:def test_four_records_one_id_yield_exactly_one_request_fact() -> None:
109:def test_completed_output_is_kept_when_intermediate_records_are_provisional() -> None:
120:def test_completed_output_is_order_independent() -> None:
130:def test_each_dropped_copy_is_surfaced_as_a_duplicate_marker() -> None:
152:def test_non_request_record_yields_no_facts(record) -> None:
161:def _system(subtype, **extra):
166:def test_turn_duration_record_becomes_a_turn_event_with_its_duration() -> None:
177:def test_api_error_record_digs_the_message_out_of_the_variable_error_blob() -> None:
187:def test_compaction_record_carries_its_duration_and_a_pre_post_summary() -> None:
196:def test_enrichment_drift_degrades_gracefully_instead_of_aborting() -> None:
214:def test_turn_events_and_requests_coexist_in_one_stream() -> None:
225:def test_normalize_history_converts_epoch_ms_to_canonical_utc_z() -> None:
237:def test_normalize_history_dedups_identical_prompts_at_the_same_session_and_ms() -> None:
247:def test_normalize_history_is_deterministic_and_order_preserving() -> None:
259:def test_same_input_yields_identical_facts() -> None:
274:def test_tool_summary_is_aggregated_across_every_record_of_the_request() -> None:
286:def test_request_with_no_tools_or_thinking_summarizes_empty() -> None:
298:def test_cache_creation_is_split_into_5m_and_1h() -> None:
310:def test_attribution_dimensions_are_mapped_from_the_record() -> None:
330:def test_project_is_cwd_never_the_lossy_directory_slug() -> None:
344:def test_dedup_collapses_repeated_id_regardless_of_position() -> None:
361:def test_request_facts_emit_in_first_seen_order() -> None:
376:def _real_assistant_records(limit_files: int = 8):
385:def test_real_request_count_equals_distinct_request_ids() -> None:
---
177:def test_api_error_record_digs_the_message_out_of_the_variable_error_blob() -> None:
180: rec = _system("api_error", error={"status": 401, "error": {"error": {"message": "token expired or incorrect"}}})
182: assert ev.event_subtype == "api_error"
204: _system("api_error"), # no error envelope at all
211: assert by_type["api_error"].detail == "api error" # never a blank for a failed turnRead/Users/bmf/code/cc-flex/tests/test_normalize.py✓
Bashgrep -rn 'MEASUREMENT_VERSION' /Users/bmf/code/cc-flex/tests/ | head; echo ---; grep -n '^def \|^class \|def _' /Users/bmf/code/cc-flex/tests/test_store.py | head -40; echo ---; grep -n 'health' /Users/bmf/code/cc-flex/tests/test_api.py | head✓
$ {
"command": "grep -rn 'MEASUREMENT_VERSION' /Users/bmf/code/cc-flex/tests/ | head; echo ---; grep -n '^def \\|^class \\|def _' /Users/bmf/code/cc-flex/tests/test_store.py | head -40; echo ---; grep -n 'health' /Users/bmf/code/cc-flex/tests/test_api.py | head",
"description": "Survey store/api tests and version pins"
}
/Users/bmf/code/cc-flex/tests/test_store.py:257: assert _measurement_row(db_path) == (normalize.MEASUREMENT_VERSION, first.id)
/Users/bmf/code/cc-flex/tests/test_store.py:270: monkeypatch.setattr(normalize, "MEASUREMENT_VERSION", "9999-01-01.1")
/Users/bmf/code/cc-flex/tests/test_store.py:299: assert _measurement_row(db_path) == (normalize.MEASUREMENT_VERSION, promoted.id)
/Users/bmf/code/cc-flex/tests/test_store.py:314: assert _measurement_row(db_path) == (normalize.MEASUREMENT_VERSION, first.id)
---
37:def _usage(*, input_tokens=489, cache_5m=0, cache_1h=34047, cache_read=127389, output=3816):
51:def _assistant(request_id, block, *, model="claude-opus-4-8", output=3816, session="sess-1"):
70:def _tool(name):
74:def _write_transcript(claude_dir: Path, lines: list, *, slug="proj", session="sess-1",
84:def _ingest(claude_dir: Path, db_path: Path, *, full=False, now=_FIXED_NOW) -> store.IngestRun:
93:def _requests_rows(db_path: Path) -> list[tuple]:
104:def test_ledger_counts_and_dedup(tmp_path: Path) -> None:
135:def test_cross_file_duplicate_counts_as_duplicate_and_first_seen_source_wins(tmp_path: Path) -> None:
162:def test_serialization_at_the_write_boundary(tmp_path: Path) -> None:
182:def test_unchanged_file_is_skipped_on_reingest(tmp_path: Path) -> None:
197:def test_changed_file_upserts_and_stamps_last_written_run(tmp_path: Path) -> None:
219:def test_full_forces_reread_by_value(tmp_path: Path) -> None:
240:def _measurement_row(db_path: Path) -> tuple | None:
248:def test_build_records_vintage_and_never_repromotes(tmp_path: Path) -> None:
262:def test_vintage_bump_triggers_exactly_one_full_reread(
280:def test_pre_versioning_database_promotes_once(tmp_path: Path) -> None:
303:def test_user_requested_full_with_current_vintage_keeps_since_run_id(tmp_path: Path) -> None:
320:def test_unknown_model_is_counted_unpriced_and_still_stored(tmp_path: Path) -> None:
333:def test_unpriced_is_a_per_run_count_not_a_whole_db_total(tmp_path: Path) -> None:
365:def test_ensure_schema_is_idempotent(tmp_path: Path) -> None:
384:def test_real_ingest_twice_yields_identical_requests(tmp_path: Path) -> None:
395:def test_real_run_surfaces_duplicates_and_parse_errors(tmp_path: Path) -> None:
430:def _write_history(claude_dir: Path, records: list) -> Path:
438:def _system(subtype, **extra):
443:def _prompt(display, ts_ms, *, session="sess-1", project="/proj"):
447:def test_prompts_and_turn_events_are_loaded_and_counted(tmp_path: Path) -> None:
475:def test_turn_events_are_idempotent_on_full_reingest(tmp_path: Path) -> None:
493:def test_unchanged_history_is_skipped_but_prompts_survive(tmp_path: Path) -> None:
510:def test_absent_history_is_not_an_error(tmp_path: Path) -> None:
523:def test_content_segments_are_written_and_counted(tmp_path: Path) -> None:
545:def test_forked_session_copies_land_once_in_keyless_tables(tmp_path: Path) -> None:
594:def test_forked_corpus_keyless_tables_stable_across_reingest(tmp_path: Path) -> None:
633:def test_content_segments_idempotent_on_full_reingest(tmp_path: Path) -> None:
---
96:def test_health_reports_loaded_pricing(client: TestClient) -> None:
97: body = client.get("/api/health").json()
109:def test_health_reports_refresh_contract_and_loop_error(db_path: Path) -> None:
110: # With a refresher configured, health carries the server's own freshness contract (the interval)
115: body = client.get("/api/health").json()
120: body = client.get("/api/health").json()
313: assert client.get("/api/health").status_code == 200 # specific route wins over the mount
320: assert client.get("/api/health").status_code == 200Edit/Users/bmf/code/cc-flex/src/cc_flex/normalize.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/normalize.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/normalize.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/normalize.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/normalize.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/normalize.py✓
2. schema.sql — the keyless error_samples table:
Edit/Users/bmf/code/cc-flex/src/cc_flex/schema.sql✓
3. store.py — wire the new fact through the keyless-insert machinery, with loud capture logging:
Edit/Users/bmf/code/cc-flex/src/cc_flex/store.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/store.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/store.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/api.py✕
Edit/Users/bmf/code/cc-flex/src/cc_flex/api.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/api.py✓
Edit/Users/bmf/code/cc-flex/src/cc_flex/api.py✓
Read/Users/bmf/code/cc-flex/tests/test_normalize.py✓
Read/Users/bmf/code/cc-flex/tests/test_normalize.py✓
Now I'll append the normalize tests, modeled byte-for-byte on the real record I inspected:
Edit/Users/bmf/code/cc-flex/tests/test_normalize.py✓
Read/Users/bmf/code/cc-flex/tests/test_store.py✓
Read/Users/bmf/code/cc-flex/tests/test_store.py✓
Read/Users/bmf/code/cc-flex/tests/test_store.py✓
Edit/Users/bmf/code/cc-flex/tests/test_store.py✓
Now the API test — let me see how test_api.py builds its database and client:
Read/Users/bmf/code/cc-flex/tests/test_api.py✓
Edit/Users/bmf/code/cc-flex/tests/test_api.py✓
Bashuv run pytest -q 2>&1 | tail -15✓
$ {
"command": "uv run pytest -q 2>&1 | tail -15",
"description": "Run full test suite"
}
........................................................................ [ 26%]
........................................................................ [ 53%]
........................................................................ [ 79%]
....................................................... [100%]
=============================== warnings summary ===============================
.venv/lib/python3.12/site-packages/fastapi/testclient.py:1
/Users/bmf/code/cc-flex/.venv/lib/python3.12/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead.
from starlette.testclient import TestClient as TestClient # noqa
-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
271 passed, 1 warning in 12.90sAll 271 tests green (264 existing + 7 new). Now live verification against the real corpus — into a throwaway database, not the user's live one — plus the docs update. Let me check the CLI shape and ARCHITECTURE.md sections:
Bashgrep -n 'add_argument\|def ' /Users/bmf/code/cc-flex/src/cc_flex/cli.py | head -20; echo ---; grep -n '^#\+ \|^## \|§3' /Users/bmf/code/cc-flex/ARCHITECTURE.md | head -30✓
$ {
"command": "grep -n 'add_argument\\|def ' /Users/bmf/code/cc-flex/src/cc_flex/cli.py | head -20; echo ---; grep -n '^#\\+ \\|^## \\|§3' /Users/bmf/code/cc-flex/ARCHITECTURE.md | head -30",
"description": "Check CLI flags and ARCHITECTURE headings"
}
44:def _run_ingest(args: argparse.Namespace) -> int:
59:def _format_run(run: "store.IngestRun", db_path: Path) -> str:
75:def _run_serve(args: argparse.Namespace) -> int:
123:def _run_verify(args: argparse.Namespace) -> int:
144:def build_parser() -> argparse.ArgumentParser:
158: p_ingest.add_argument("--claude-dir", type=Path, default=DEFAULT_CLAUDE_DIR,
160: p_ingest.add_argument("--db", type=Path, default=DEFAULT_DB_PATH,
162: p_ingest.add_argument("--full", action="store_true",
164: p_ingest.add_argument("--pricing", type=Path, default=None,
173: p_serve.add_argument("--db", type=Path, default=DEFAULT_DB_PATH,
175: p_serve.add_argument("--claude-dir", type=Path, default=DEFAULT_CLAUDE_DIR,
178: p_serve.add_argument("--port", type=int, default=DEFAULT_PORT,
180: p_serve.add_argument("--pricing-version", default=None,
188: p_verify.add_argument("--db", type=Path, default=DEFAULT_DB_PATH,
190: p_verify.add_argument("--claude-dir", type=Path, default=DEFAULT_CLAUDE_DIR,
194: p_verify.add_argument("--tolerance", type=float, default=0.0,
196: p_verify.add_argument("--deterministic", action="store_true",
203:def main(argv: Sequence[str] | None = None) -> int:
---
1:# cc-flex — ARCHITECTURE
10:## 1. Shape: a one-way pipeline with a query surface
43:## 2. The parts, and the seam each one owns
48:### 2.1 `corpus` — source discovery and raw streaming
56:### 2.2 `normalize` — raw record → canonical Facts (pure)
71: the pipeline reproducible (`[LAW:effects-at-boundaries]`, DESIGN §3.3).
75:### 2.3 `pricing` — the single cost enforcer
84:### 2.4 `store` — idempotent load into SQLite
88: structurally impossible (DESIGN §3.1) and makes re-ingest safe. Writes the `ingest_runs`
92:### 2.5 `query` — read-only aggregations
100:### 2.6 `api` — typed JSON boundary
106:### 2.7 `web` — presentation only
121:## 3. The database schema — the strongest true theorem about the data
127:### 3.1 `requests` — the canonical fact table (one row per request)
168:### 3.2 `pricing` — versioned rate card (cost is derived from here)
185:### 3.3 `prompts` — the human narrative (from `history.jsonl`)
197:### 3.3a `content_segments` — exact content sizes for Context Composition (borrowed idea, honest tier)
242:where each segment's estimate is `char_size / CHARS_PER_TOKEN` (the view's density model, §3.6).
247:### 3.3b `turn_events` — failed-turn and latency signals (from `system` records)
260:### 3.4 `ingest_runs` — provenance and loud-failure ledger
271: turn_events_written INTEGER NOT NULL, -- timeline signals from `system` records, stored rows only (cross-file copies refused, §3.3a)
272: content_segments_written INTEGER NOT NULL, -- measured content segments, stored rows only (§3.3a)
285:### 3.5 `source_files` — incremental ingest fingerprints
301:### 3.5a `measurement` — the code vintage the stored rows were measured under
323:### 3.6 Derived views (cost lives here, computed once)
348:## 4. Tech stack (chosen for determinism and a thin dependency surface)
372:## 5. CLI contract
397:## 6. Where the laws live in the structure (quick map)Read/Users/bmf/code/cc-flex/ARCHITECTURE.md✓
Edit/Users/bmf/code/cc-flex/ARCHITECTURE.md✓
Now the live verification: full ingest of the real corpus into a throwaway database, then check that the six known samples were captured and the health counts report them:
Bashuv run cc-flex ingest --db /tmp/cc-flex-tripwire-verify.db 2>&1 | tail -8✓
$ {
"command": "uv run cc-flex ingest --db /tmp/cc-flex-tripwire-verify.db 2>&1 | tail -8",
"description": "Live ingest of real corpus into throwaway db",
"timeout": 300000
}
records read: 32612
requests written: 4308
prompts written: 8577 (from history.jsonl)
turn events written: 147 (api_error / turn_duration / compaction)
content segments: 12604 (tool I/O, skills, CLAUDE.md, files, …)
duplicates seen: 5759 (collapsed copies: content blocks + forked-session re-reads)
parse errors: 0
unpriced: 0 (pricing version default-2026-07-07)Bashsqlite3 /tmp/cc-flex-tripwire-verify.db "SELECT kind, COUNT(*) FROM error_samples GROUP BY kind; SELECT '---'; SELECT session_id, substr(json_extract(raw_json, '\$.message.content[0].text'), 1, 60) FROM error_samples WHERE kind='assistant_api_error' ORDER BY ts;"✓
$ {
"command": "sqlite3 /tmp/cc-flex-tripwire-verify.db \"SELECT kind, COUNT(*) FROM error_samples GROUP BY kind; SELECT '---'; SELECT session_id, substr(json_extract(raw_json, '\\$.message.content[0].text'), 1, 60) FROM error_samples WHERE kind='assistant_api_error' ORDER BY ts;\"",
"description": "Verify captured samples in throwaway db"
}
assistant_api_error|7
---
cd73e064-eaaa-4a3d-93c7-fadce74a4c61|API Error: Connection closed mid-response. The response abov
c7dbc7b1-a0ce-4b06-b8b5-44463778e079|API Error: Unable to connect to API (FailedToOpenSocket)
e05ee5a4-0a61-4f69-ba81-c76621d7e3c7|API Error: Unable to connect to API (ConnectionRefused)
189138d7-007b-48e1-8d64-4f25e831e861|API Error: Fable 5's safeguards flagged this message (https:
189138d7-007b-48e1-8d64-4f25e831e861|API Error: Fable 5's safeguards flagged this message (https:
5c8e2549-ab45-4f3d-b7de-03b5b6833323|API Error: Connection closed mid-response. The response abov
b93b5edf-0031-452b-a9d0-cb4bf2a2d948|Not logged in · Please run /loginBashsqlite3 /tmp/cc-flex-tripwire-verify.db "SELECT event_subtype, COUNT(*) FROM turn_events GROUP BY event_subtype;"✓
$ {
"command": "sqlite3 /tmp/cc-flex-tripwire-verify.db \"SELECT event_subtype, COUNT(*) FROM turn_events GROUP BY event_subtype;\"",
"description": "Check turn_events subtype breakdown"
}
compact_boundary|2
turn_duration|145Bashuv run python -c " from pathlib import Path from fastapi.testclient import TestClient from cc_flex import api body = TestClient(api.create_app(db_path=Path('/tmp/cc-flex-tripwire-verify.db'), pricing_version='default-2026-07-07')).get('/api/health').json() print({k: body[k] for k in ('error_samples', 'limit_candidates', 'requests')})"✓
$ {
"command": "uv run python -c \"\nfrom pathlib import Path\nfrom fastapi.testclient import TestClient\nfrom cc_flex import api\nbody = TestClient(api.create_app(db_path=Path('/tmp/cc-flex-tripwire-verify.db'), pricing_version='default-2026-07-07')).get('/api/health').json()\nprint({k: body[k] for k in ('error_samples', 'limit_candidates', 'requests')})\"",
"description": "Hit /api/health against the real-corpus db"
}
/Users/bmf/code/cc-flex/.venv/lib/python3.12/site-packages/fastapi/testclient.py:1: StarletteDeprecationWarning: Using `httpx` with `starlette.testclient` is deprecated; install `httpx2` instead.
from starlette.testclient import TestClient as TestClient # noqa
{'error_samples': 7, 'limit_candidates': 0, 'requests': 4308}Bashuv run cc-flex verify --db /tmp/cc-flex-tripwire-verify.db 2>&1 | tail -12; rm /tmp/cc-flex-tripwire-verify.db✓
$ {
"command": "uv run cc-flex verify --db /tmp/cc-flex-tripwire-verify.db 2>&1 | tail -12; rm /tmp/cc-flex-tripwire-verify.db",
"description": "Run verify suite, then remove throwaway db",
"timeout": 300000
}
[SKIPPED] oracle
· no shared days: our transcripts cover 2026-06-30..2026-08-01; the oracle's per-model daily tokens cover 2025-12-24..2026-04-28 (stats-cache lastComputedDate 2026-06-29) — disjoint ranges, so there is nothing to cross-check here; not an error.
· daily tokens (day×model): 0 cells in both (0 agree, 0 diverge); 12 only in our data; 86 only in the oracle.
· model usage (model×class): scoped our side to days <= 2026-06-29 (the oracle's lastComputedDate); 4308 later request(s) the snapshot cannot have seen are excluded from the per-model totals.
· model usage (model×class): 0 cells in both (0 agree, 0 diverge); 0 only in our data; 45 only in the oracle.
[PASS] conservation
· 4 request(s) in the raw stream are not yet stored (the corpus grew since the last ingest) — re-run `cc-flex ingest` to catch up; not a correctness failure.
· reconciled 4308 stored request(s) against the raw stream (4308 shared, 0 fabricated, 0 historical).
[SKIPPED] determinism
· not run — pass --deterministic to ingest a frozen snapshot twice and assert the requests tables are identical.
verify: PASSED — but 2 check(s) had no evidence and were skipped (oracle, determinism); not full proof.Bashgit add -A && git commit -m "flex-limit-windows-1vr: error-sample tripwire — synthetic API-error records preserved uninterpreted at ingest, so a future limit hit captures its own fixture The unblock condition for flex-limit-windows-od5 lived in folklore: hit a limit AND remember to fish the JSONL line out before rotation. Now the system owns the watching — without parsing any unseen format ([FRAMING:representation]: capture interprets nothing). - normalize: ErrorSample fact for the two observed structural classes (isApiErrorMessage assistant records; system/api_error) — raw record re-serialized whole; MEASUREMENT_VERSION bumped so existing databases retro-capture retained history on their next cycle - schema: keyless error_samples table, replace-per-file + cross-file fork refusal like the other keyless tables (identity excludes source_file/line_number — provenance, not fact) - store: dedup insert + a WARNING logged the cycle a new sample lands ([LAW:no-silent-failure]) - api: /api/health gains error_samples + limit_candidates (attention heuristic, never a parser) Live-verified on the real corpus: 7/7 known synthetic-error records captured, 0 limit candidates (true — none is a limit hit), conservation 4308/4308, suite 271 green." && git log --oneline -1✓
$ {
"command": "git add -A && git commit -m \"flex-limit-windows-1vr: error-sample tripwire — synthetic API-error records preserved uninterpreted at ingest, so a future limit hit captures its own fixture\n\nThe unblock condition for flex-limit-windows-od5 lived in folklore: hit a limit AND remember\nto fish the JSONL line out before rotation. Now the system owns the watching — without\nparsing any unseen format ([FRAMING:representation]: capture interprets nothing).\n\n- normalize: ErrorSample fact for the two observed structural classes (isApiErrorMessage\n assistant records; system/api_error) — raw record re-serialized whole; MEASUREMENT_VERSION\n bumped so existing databases retro-capture retained history on their next cycle\n- schema: keyless error_samples table, replace-per-file + cross-file fork refusal like the\n other keyless tables (identity excludes source_file/line_number — provenance, not fact)\n- store: dedup insert + a WARNING logged the cycle a new sample lands ([LAW:no-silent-failure])\n- api: /api/health gains error_samples + limit_candidates (attention heuristic, never a parser)\n\nLive-verified on the real corpus: 7/7 known synthetic-error records captured, 0 limit\ncandidates (true — none is a limit hit), conservation 4308/4308, suite 271 green.\" && git log --oneline -1",
"description": "Commit tripwire implementation"
}
[flex-limit-windows-1vr_error-tripwire 2e0bbd2] flex-limit-windows-1vr: error-sample tripwire — synthetic API-error records preserved uninterpreted at ingest, so a future limit hit captures its own fixture
8 files changed, 334 insertions(+), 4 deletions(-)
2e0bbd2 flex-limit-windows-1vr: error-sample tripwire — synthetic API-error records preserved uninterpreted at ingest, so a future limit hit captures its own fixtureBashgit checkout master && git merge --no-ff flex-limit-windows-1vr_error-tripwire -m "Merge flex-limit-windows-1vr: error-sample tripwire — the two observed synthetic API-error classes are preserved whole at ingest; a future usage-limit hit lands durably in SQLite and yells from /api/health, unblocking flex-limit-windows-od5 automatically" && git branch -d flex-limit-windows-1vr_error-tripwire && git log --oneline -2 && git status -sb | head -2✓
$ {
"command": "git checkout master && git merge --no-ff flex-limit-windows-1vr_error-tripwire -m \"Merge flex-limit-windows-1vr: error-sample tripwire — the two observed synthetic API-error classes are preserved whole at ingest; a future usage-limit hit lands durably in SQLite and yells from /api/health, unblocking flex-limit-windows-od5 automatically\" && git branch -d flex-limit-windows-1vr_error-tripwire && git log --oneline -2 && git status -sb | head -2",
"description": "Merge to master and delete work branch"
}
Switched to branch 'master'
Merge made by the 'ort' strategy.
ARCHITECTURE.md | 25 +++++++++++++++++
src/cc_flex/api.py | 29 +++++++++++++++++++-
src/cc_flex/normalize.py | 69 ++++++++++++++++++++++++++++++++++++++++++++---
src/cc_flex/schema.sql | 20 ++++++++++++++
src/cc_flex/store.py | 32 ++++++++++++++++++++++
tests/test_api.py | 26 ++++++++++++++++++
tests/test_normalize.py | 70 ++++++++++++++++++++++++++++++++++++++++++++++++
tests/test_store.py | 67 +++++++++++++++++++++++++++++++++++++++++++++
8 files changed, 334 insertions(+), 4 deletions(-)
Deleted branch flex-limit-windows-1vr_error-tripwire (was 2e0bbd2).
4c7d83f Merge flex-limit-windows-1vr: error-sample tripwire — the two observed synthetic API-error classes are preserved whole at ingest; a future usage-limit hit lands durably in SQLite and yells from /api/health, unblocking flex-limit-windows-od5 automatically
2e0bbd2 flex-limit-windows-1vr: error-sample tripwire — synthetic API-error records preserved uninterpreted at ingest, so a future limit hit captures its own fixture
## masterBashlit quickstart done 2>&1 | head -20✓
$ {
"command": "lit quickstart done 2>&1 | head -20",
"description": "Get ticket-closing guidance"
}
Finishing work (lit)
Mark a ticket done when all work is completed: `lit done <issue-id>` closes the ticket (success path; only from in_progress) and prints follow-up guidance for capturing what the next agent needs.
Close a ticket without marking done: `lit close <issue-id> --resolution <duplicate|superseded|obsolete|wontfix>` (resolution is REQUIRED — it records why the work was not finished; from any non-closed state). duplicate/superseded redirect to a canonical ticket; obsolete = the need is gone; wontfix = a standing decision not to do it. Reopening clears the resolution. Filter closed work by it: `lit ls --query "resolution:wontfix"`.
Create a follow-up ticket: `lit followup --on <closed-id> --title "..."` (ALWAYS capture work surfaced as a child ticket while context is fresh).
**Always** commit your work when you're done.Bashlit done flex-limit-windows-1vr && lit comment add flex-limit-windows-od5 --body "The unblock condition is now automated (flex-limit-windows-1vr, merged 4c7d83f): ingest preserves every record in the two observed synthetic API-error classes (isApiErrorMessage assistant records; system/api_error) whole and uninterpreted in the new error_samples table — replace-per-file, cross-file fork copies refused, MEASUREMENT_VERSION bumped to 2026-07-31.1 so existing databases retro-capture on their next serve cycle. When the owner hits a usage limit while serve is running, the raw record lands durably in SQLite before rotation: store logs a WARNING that cycle, and /api/health reports limit_candidates > 0 (phrase heuristic over the preserved raw_json — attention only, never a parser). YOUR NEW UNBLOCK CHECK: query /api/health limit_candidates (or SELECT raw_json FROM error_samples) instead of grepping ~/.claude/projects — the fixture will be sitting in the db verbatim. Live state at merge: 7/7 known synthetic-error records captured (all non-limit: connection errors, safeguard flags, login prompt), 0 limit candidates, conservation 4308/4308, 271 tests green."✓
$ {
"command": "lit done flex-limit-windows-1vr && lit comment add flex-limit-windows-od5 --body \"The unblock condition is now automated (flex-limit-windows-1vr, merged 4c7d83f): ingest preserves every record in the two observed synthetic API-error classes (isApiErrorMessage assistant records; system/api_error) whole and uninterpreted in the new error_samples table — replace-per-file, cross-file fork copies refused, MEASUREMENT_VERSION bumped to 2026-07-31.1 so existing databases retro-capture on their next serve cycle. When the owner hits a usage limit while serve is running, the raw record lands durably in SQLite before rotation: store logs a WARNING that cycle, and /api/health reports limit_candidates > 0 (phrase heuristic over the preserved raw_json — attention only, never a parser). YOUR NEW UNBLOCK CHECK: query /api/health limit_candidates (or SELECT raw_json FROM error_samples) instead of grepping ~/.claude/projects — the fixture will be sitting in the db verbatim. Live state at merge: 7/7 known synthetic-error records captured (all non-limit: connection errors, safeguard flags, login prompt), 0 limit candidates, conservation 4308/4308, 271 tests green.\"",
"description": "Close ticket and update blocked ticket's unblock instructions"
}
Ticket flex-limit-windows-1vr has been closed. Before moving on, do a quick review of related tickets. Is there any information that changes future work? Is there anything useful you know that can help the next agent? If so, update the relevant tickets to include this information. This will ensure future work does not drift or accidentally reverse intentional decisions we made while completing this work. This is critical for ensuring the outcomes are aligned with the user's expectations. Update the tickets NOW. You MUST NOT defer this requirement. You MAY ask the user if there is significant risk, but *strongly* prefer to silently make the updates and provide the user with a concise summary rather than pausing your work.
flex-limit-windows-1vr [closed/feature/limit-windows/normal] Error-sample tripwire: capture synthetic API-error records verbatim at ingest so a future limit hit preserves its own fixture
deeper guidance: lit quickstart done
flex-limit-windows-od5 cmt-0f1c0f3e-b4b3-4f9e-9fa1-407a8ad6e698Skill✓
{
"skill": "message-in-a-bottle",
"args": "Completed flex-limit-windows-1vr (error-sample tripwire) on cc-flex, merged to master at 4c7d83f"
}Launching skill: message-in-a-bottleBase directory for this skill: /Users/bmf/.claude/skills/message-in-a-bottle
finalize-session
The last operation of a finishing turn: prepares instructions for a future agent. The launcher returns immediately. You MUST immediately stop and say nothing and use no tools after running this.
This is mandatory — you run it, you do not decide it
When you reach a finalization point — you closed a PR, finished the task you were handed, or crossed 300k–350k tokens of context — running finalize-session is the close-out. It is not a choice you weigh, a thing you ask the user about, or a step you defer "until later."
[LAW:dataflow-not-control-flow] running this is unconditional at a finalization point — the same path every time. The only variability is a value: the handoff message you pass.
The user being present is irrelevant. Presence is not a gate, a tiebreaker, or a reason to skip — you finalize on the work's state, never on whether a human is watching. "The user is here, so I'll skip it" and "I'll ask if they want me to" are both WRONG: this step requires no user action and asks for none.
The only gate, and the rationalizations that are never one
There is exactly one legitimate input: is the handed unit of work complete? Unit complete (PR merged, ticket closed, task delivered) or context at 300k–350k tokens → you run it, now, with no further deliberation. Unit not complete → you are not "deciding not to finalize," you are still doing the work: finish the unit, then finalize. There is no third state, and "skip finalize because X" is never one of them.
You can provide a 'hint' for the next stage, if valuable: /compact
The message you provide to the future agent may carry a hint about how its context should be set up. If you are in the middle of a task/epic and it would help the future agent to begin with a compacted summary of the work so far rather than a blank slate, you may specify '/compact' somewhere within the first sentence of your message. This gives the future agent a summarized version of that knowledge to start from. If you do not specify this, the future agent starts with ONLY the message you send it (and the standard system, user global, and project level guidance).
Include /compact in your message when the handoff needs the thread of what just happened — e.g., start the message with /compact or write "Use /compact and then continue the spec audit…".
Carry the goal forward — if one is set, it dies unless you carry it
If a /goal <condition> is active in this session, the handoff silently kills it. Every transport resets the session — tmux sends /clear or /compact, iTerm2 kills claude and relaunches a fresh process — and /clear and a new process each wipe the session-scoped goal. The next agent wakes with no goal, and the autonomous run you set up just stops — unattended, with nobody watching to notice it stopped. That silent halt is the exact failure this guards against.
So when a goal is in force, pass it: --goal '<the exact condition>' before your message. The launcher re-issues /goal <condition> into the reset session as a queued input after the handoff, so the next agent picks up the same condition and keeps grinding toward it.
- The condition is a value you already hold — it is whatever was last set with
/goalthis session (you set it, or the user did). Reproduce it verbatim, including any bound clause like... or stop after 20 turns. - No goal active → omit
--goal. Nothing changes; this is not a field you invent, and an empty--goalis not a thing to pass. - Do not talk yourself out of it. The rationalization will be "the next agent will infer the goal from my message" — it will not. A goal is a harness condition re-checked after every turn, not a sentence in a prompt; if you do not re-issue it, it does not exist in the next session. Carrying it is the difference between an autonomous run that continues and one that quietly dies at the handoff.
Turn-ending discipline — the launcher invocation is the last act of the turn
Once you call the launcher, your turn is over. Stop. No closing text, no parting summary, no "scheduled!" confirmation, no further tool calls, no end-of-turn insights. The launcher's handoff scheduled → <target> (/<reset>) in Ns line is the only artifact this skill emits, and it is the last line your turn produces.
[LAW:dataflow-not-control-flow] the launcher's return is the data signal that the agent's turn has ended; the agent observes that signal and exits. There is no branch on "should I add a closing paragraph" — the same code path runs every time, and the data (launcher returned) picks the effect (turn ends).
Invocation
~/.claude/skills/message-in-a-bottle/bin/finalize-session [--goal '<condition>'] [message...]--goal '<condition>'— optional, and only when a/goalis active this session. Re-establishes that goal in the reset session so the run continues. Leading argument; quote the condition. Omit entirely when no goal is set.[message...]— a slash command, plain text, multi-line, or containing quotes/backticks/dollar signs. Quote it at invocation as usual (your shell does word-splitting and$VARexpansion before the script sees argv). Omit it to default to/next.
The launcher prints handoff scheduled → <target> … in Ns (log: <tempfile>) and exits. The log captures worker progress and any transport errors.
The transport is chosen by capability, most reliable first: tmux (reset the pane in place, verified by reading it back, then paste) → iTerm2 (kill the running claude and relaunch it fresh with the message as its initial prompt, delivered in the background with no focus steal) → file-drop (no live transport: the message is written to ~/.claude/finalize-pending-handoff.txt with delivery instructions, never silently dropped). You do not choose the transport; the launcher detects it. To preview the decision without scheduling anything, prefix FINALIZE_DRY_RUN=1.
Examples
Finalize and provide the future agent with guidance to pull the next ticket:
~/.claude/skills/message-in-a-bottle/bin/finalize-session /nextHand off a specific instruction, providing a compacted summary of this session (include /compact in the message):
~/.claude/skills/message-in-a-bottle/bin/finalize-session \
'/compact Continue the spec audit. Pick up at section 4 — the previous session left findings in spec/audit/section-3.md.'Finalize while a goal is active — carry the goal forward so the autonomous run continues, and hand off /next:
~/.claude/skills/message-in-a-bottle/bin/finalize-session \
--goal 'every open PR on this branch is merged or closed, or stop after 30 turns' \
/nextARGUMENTS: Completed flex-limit-windows-1vr (error-sample tripwire) on cc-flex, merged to master at 4c7d83f
Bash~/.claude/skills/message-in-a-bottle/bin/finalize-session 'Completed flex-limit-windows-1vr (error-sample tripwire) on cc-flex, merged to master at 4c7d83f: ingest now preserves synthetic API-error records uninterpreted in the error_samples table, /api/health reports error_samples + limit_candidates, MEASUREMENT_VERSION bumped to 2026-07-31.1. The backlog now holds only flex-limit-windows-od5, which stays HARD-BLOCKED until a real usage-limit record is captured — but the unblock check changed: query /api/health limit_candidates or SELECT raw_json FROM error_samples in the built db, do NOT grep ~/.claude/projects (the od5 ticket comments explain). If limit_candidates is still 0 and no other work exists, report the blocked state honestly rather than inventing work.'✓
$ {
"command": "~/.claude/skills/message-in-a-bottle/bin/finalize-session 'Completed flex-limit-windows-1vr (error-sample tripwire) on cc-flex, merged to master at 4c7d83f: ingest now preserves synthetic API-error records uninterpreted in the error_samples table, /api/health reports error_samples + limit_candidates, MEASUREMENT_VERSION bumped to 2026-07-31.1. The backlog now holds only flex-limit-windows-od5, which stays HARD-BLOCKED until a real usage-limit record is captured — but the unblock check changed: query /api/health limit_candidates or SELECT raw_json FROM error_samples in the built db, do NOT grep ~/.claude/projects (the od5 ticket comments explain). If limit_candidates is still 0 and no other work exists, report the blocked state honestly rather than inventing work.'",
"description": "Schedule session handoff"
}
handoff scheduled → tmux cc-flex:1.1 (/clear) in 10s (log: /var/folders/br/f2svsbhx2gbdfp38x3bvjtm80000gn/T/finalize-log.XXXXXX.nqUwx0UlN9)[Request interrupted by user]
<command-message>share-slop</command-message> <command-name>/share-slop</command-name>
Base directory for this skill: /Users/bmf/.claude/skills/share-slop
share-slop
Uploads the current Claude Code session as a JSONL to paste.slopspot.ai as an unsubmitted draft, opens the editor for review, and prints the review URL. The remote claude-jsonl parser does the rendering — this skill is a thin uploader. The user reviews the conversation and clicks "Share it" to publish (review-before-publish).
When to use
- "Share this session"
- "Paste my conversation to slopspot"
- "Give me a shareable link to this chat"
- "/share-slop"
Don't use for sharing pre-existing files; this skill is specifically scoped to the current Claude Code session.
How it works
$CLAUDE_CODE_SESSION_ID(exposed by CC) → session UUID.$PWD→ project slug (each/and.replaced by-).- Session file:
~/.claude/projects/<slug>/<session-id>.jsonl. - Subagent transcripts (
~/.claude/projects/<slug>/<session-id>/subagents/agent-*.jsonl) are concatenated onto the main blob, losslessly and verbatim. Each subagent line self-identifies (top-levelagentId+isSidechain), so the server parser splits and reattaches them to their spawning Agent call by id-join — concatenation order is irrelevant. A session with no subagents uploads byte-identical to before. Each group's siblingagent-<id>.meta.json({agentType, description}) is folded onto its first sidechain line so an orphan subagent (slash-command/skill run with no spawning Agent call, e.g./recap) still renders with its real type; the fold is additive (never overwrites a source field) and keeps the line a valid sidechain line. - POST the bundled content as
{ source: { kind: "claude-jsonl", content: <jsonl-text> } }to${SLOPSPOT_URL}/api/draft(defaulthttps://paste.slopspot.ai). - Server returns
{ draftId, url }whereurlis/?draft=<id>. Open${SLOPSPOT_URL}<url>in the browser (best-effort) and print it. The user reviews the rendered conversation and clicks "Share it" to publish via/api/paste. The draft auto-expires in 1 hour if never published.
The slopspot side owns ALL parsing knowledge — this skill knows zero about the JSONL schema. If Anthropic changes the JSONL format, only the server parser needs to update.
Usage
Just invoke the helper script:
bash ${CLAUDE_PLUGIN_ROOT:-~/.claude/skills/share-slop}/share-slop.shOptional overrides:
SLOPSPOT_URL=http://localhost:4321 bash share-slop.sh— point at a local dev server.
Failure modes
The script fails loudly (no silent fallback) when:
CLAUDE_CODE_SESSION_IDunset → not running under Claude Code.- Session JSONL file missing → wrong project slug, or session was deleted.
- Network error / non-200 from the API → the server's error message is propagated as-is.
- File exceeds the server's
MAX_BYTES(currently 8 MB) → server returns 413 with size info.
Privacy note
The uploaded JSONL contains the entire current session — every prompt, every assistant reply, every tool call and its output, including every subagent's full transcript. Thinking blocks and CC system reminders are filtered server-side, but anything you typed or any file content the agent (or a subagent) read remains. Pastes auto-delete after 30 days; there is no edit or delete affordance before then. Don't run this in a session that touched secrets or sensitive paths.
Outline15 turns
- <local-command-caveat>Caveat: The messages below were generated by the user whi…
- <command-name>/clear</command-name> <command-message>clear</command-message> <c…
- <command-message>next</command-message> <command-name>/next</command-name>
- Base directory for this skill: /Users/bmf/.claude/skills/next # Next Pick up th…
- I'll start by getting oriented: run `lit quickstart` per the project instructio…
- there's nothing workable? At all? So right now you're constantly monitoring eve…
- You've put your finger on exactly the hole. No — nothing is watching. The unblo…
- [Request interrupted by user]
- You call it sarcasm, I call it inspiring the motivationally challenged layaroun…
- **2. `schema.sql`** — the keyless `error_samples` table:
- Base directory for this skill: /Users/bmf/.claude/skills/message-in-a-bottle #…
- Bash
- [Request interrupted by user]
- <command-message>share-slop</command-message> <command-name>/share-slop</comman…
- Base directory for this skill: /Users/bmf/.claude/skills/share-slop # share-slo…
Search
Ask
TL;DR
Listen35 passages
Read aloud in your browser, a different voice per speaker. Code blocks are announced rather than spelled out.
Not playing
Code
Continue
Copy the whole conversation plus a continue-here instruction, ready to paste into another assistant.