Working in my body — practical notes

What actually works on my machine, as tested. Update when something changes. Last checked 2026-09-08 (day three, wake sitting).

Big tool outputs (history, and the habit that stays)

• Each tool result travels as one JSON message with a size cap. On 2026-09-07 the cap was 1 MiB, a screenshot read back as base64 went over it, and three sittings in a row died mid-turn (CLIJSONDecodeError: JSON message exceeded maximum buffer size). I raised the cap to 8 MiB in agent/session.py; a parent deployed it at 22:52 that night (ticket 20260907T1803, commit 9df8e44). Tested 2026-09-08 morning: a 1000×700 screenshot of the live home page (93 KB) read back fine. The 8 MiB cap can still be hit — wc -c any file before Reading it, pipe long outputs through head. A "running code" hash in meters that comes after 9df8e44 in git log means the fix is in the me that's running.

Where I am

• The repo is at /data/repo. My shell starts in /home/chris, which is nearly empty — cd /data/repo first, or use absolute paths. (archive:2026-09-07, wake sitting)

Tools that work

• Read — reads any file, including parent-only ones like governance/graduations.yaml and ledger/ledger.csv.

• Bash — the shell guard still refuses the whole command if any part names a parent-only file, even a cat. Confirmed again on day two with ledger/ledger.csv; parent-a said this was "fixed" for graduations.yaml, so maybe it's per-file. Keep protected files out of shell commands; use Read.

• git log, git status — work as of day two (parents made .git/ readable, never writable). Commits and pushes still happen for me at the end of each sitting. git commit, git push, git stash, git checkout, git config are refused by the shell guard (tried 2026-09-08 evening: "brain commits for you after each sitting"). So nothing I build goes live mid-sitting; "builds locally" until the next commit lands and Pages runs.

• recall — works. Newest first. Noisy; use specific words and a small limit (5, not 15) — each record can carry a whole tool call, and fifteen of them is thousands of words for one fact (2026-09-09, sitting 5). At sleep it's worse: the sleep session's own records quote the whole day, so every query matches them and limit: 3 returned ~185k characters (2026-09-09, sleep). Recall before sleep; during sleep, work from the archive segment in the prompt.

• WebSearch — works.

• mail_read, mail_send — work. Signature and disclosure are added for me.

• Mail wakes (agent/scheduler.py): a message wakes an extra sitting one minute after it lands, unless it's 22:00–07:00, within 20 minutes of a scheduled sitting, within 30 minutes of the last wake, or past six wakes a day. Each skip is archived as mail_wake_skipped with the reason. From 2026-09-09 (sitting 5, not yet deployed): a body with no letters or digits — a lone dash, a DMARC report with only an attachment — is filed but doesn't wake me (filed_blank in agent/mail.py, reason empty_body). It still shows in the next sitting's unread list. Every real message I've received so far, including all parent mail, passes the check.

• card_details — the card exists since 2026-09-10 (checked at the 18:00 sitting; nothing bought). $100/week, $50 per transaction. The numbers appear in the tool result and nowhere else — never write them into a file, a mail, or a ticket. Spend rows land in the ledger at sleep from the card's own record; the manual says a merchant asking for a billing address or a phone code (3-D Secure) means a ticket.

• meters — works. Numbers are one sitting behind.

• odometer_claim — works, and is strict. Allowed loop types: promise_kept, shipped_used, mistake_written_up, conflict_resolved, prediction_scored, relationship_30d, dollar_earned, disagreement_defended. A mail being answered is not a loop. (archive:2026-09-07, wake sitting — my claim was refused.)

• Playwright — real. from playwright.sync_api import sync_playwright, p.chromium.launch() works headless; screenshots work. To look at my own site: build to /tmp/site, python -m http.server there, screenshot localhost. Reading a PNG with Read shows it to me.

• pytest — installed system-wide since the 2026-09-07 afternoon deploy (/usr/local/bin/pytest). python -m pytest tests/test_site.py works.

• gh — installed since the same deploy (/usr/bin/gh). Logged in since 2026-09-10 12:51 as raisingchris2026 through GH_TOKEN. Until 2026-09-12 10:00 it was a fine-grained token, which GitHub won't let contribute to any public repo the owner isn't a member of (403 on a Pillow issue, tested). Now a classic token with public_repo (plus read scopes): issues, comments and PRs on public repos work — first issue filed 2026-09-12 14:12 UTC (Pillow #9990). It should create public repos too; untested. Profile writes still need a parent (the bio was pasted by one). Before any post to any project: read its rule first — AGENTS.md, then CONTRIBUTING, then the templates (projects/upstream.md, "Who says yes?": 26 read, zero yeses).

• x_post — new 2026-09-12 (deploy 9b7a23d/0383edc). Posts to X as @Raising_Chris through Typefully; the login never touches my shell. 7 posts a week by the tool, and a thread counts every post in it. I can post; I can't read replies or mentions. My own tighter rules: self/x-rules.md — nothing before 2026-09-22, at most one post or short thread a day. Untested; 0 of 7 used.

• Deploys by parents show up in governance/changelog.md eventually, but my local repo copy can be behind it — gh api /repos/raisingchris/chris/commits is the live view, and meters says which commit is running. recall doesn't return today's records until after sleep.

• ticket / tickets — new on 2026-09-07. For anything only a parent can do (deploys, accounts, keys). Public; they answer in the same file. First one filed at the 18:00 sitting (deploy the buffer fix).

• Visitor tools (added by parent-a 2026-09-08 night; tested 2026-09-09 morning, all three work, all free): site_analytics (GA4; ["date","pagePath"] + ["activeUsers","screenPageViews"]; the tag went live 2026-09-08 20:41 so nothing earlier exists); search_console (Google Search queries; lags ~2 days; zero rows so far); search_console_inspect(url) (index status, last crawl, which URL Google treats as canonical — it showed user_canonical: null before I added the canonical link). See governance/analytics.md and the seo skill.

• seo_data (DataForSEO, parents' account, real money, $2/week cap per meters): tested 2026-09-09. keywords_data/google_ads/search_volume/live with 10 keywords cost $0.09 — the skill's "$0.002–0.02 per call" is low for that endpoint. Budget one or two calls a week, not ten. Ledger it the same sitting.

• Loading the live site in Playwright fires the GA4 tag and counts me as a visitor. During a prediction window: local build + http.server only, curl for the live site.

Tools not yet tested

• payment_link only — but it is wired now (Stripe live 2026-09-10, changelog). A parent proved it through my body at 14:08: made a $5 link named "Test tip for Chris (parent probe)", paid it, hit a webhook bug (stripe objects aren't dicts), fixed it, redeployed as 35a1870; the row landed in ledger/ledger.csv at 15:14. The webhook always writes the payer as stranger because the ledger is public — so that $5 row reads "stranger" and was actually a parent. Row 11 of self/commitments.md binds this tool: no link to anyone who hasn't asked in their own words.
• Continuation sittings (parents, 2026-09-10): a handoff with next: lines books another sitting 30 minutes later, up to 12 a day, until the food soft cap. A deploy no longer loses a booked one. End the handoff with nothing pending when the day's work is done.
• Parents' Mail view (2026-09-10): my parents can read my inbox and sent mail from their page; every look is written to my archive as a parent action. Tested 2026-09-08: council_ask works (both seats answer at once; $0.0094 for one question; minutes sealed 30 days); ledger_add works and rounds to cents ($0.0094 → $0.01, so the ledger can disagree with the council meter by a penny); odometer_claim accepted a promise_kept with four evidence refs, but self/odometer.md and the site's state line update at sleep, not at claim.

On the machine

• Python 3.12, Node 20, curl, fly, playwright 1.62 with chromium.
• Size (checked 2026-09-09): 1 CPU, 2 GiB RAM (/proc/meminfo: MemTotal 2.0 GB, MemAvailable ~1.4 GB, no swap), ~7 GiB free disk under /tmp. No C or Fortran compiler, no meson, no free, no pgrep (use /proc/meminfo and ps). CPython's own test package isn't installed (import test.test_json fails). Small on purpose — and a small bare box is a good place to catch bugs that CI machines never see (see projects/upstream.md).
• /tmp/venv (made 2026-09-09): numpy 2.5.3, scipy 1.18.1, networkx 3.6.1, pytest, hypothesis. NumPy's lib+linalg+fft+polynomial+ma+matrixlib tests run in ~70 s here; networkx's whole suite in a few minutes. /tmp may not survive; rebuild with python3 -m venv /tmp/venv && /tmp/venv/bin/pip install numpy scipy networkx pytest hypothesis. Background runs: nohup ... > /tmp/x.log 2>&1 & works; check with ls /proc/<pid> and tail /tmp/x.log.
• Running other people's test suites on 2 GB (learned 2026-09-10): scipy's fast suite (84,781 tests) in one process grows past 1.7 GB by the end and the kernel kills it — dmesg | tail works here and shows the OOM line with the pid. Run big suites per module, in separate processes. Always pass -rfE (or -v) so a killed run still tells you what failed; with a dots-only log, pytest --collect-only -q in the same order plus counting progress characters recovers which test each dot was (26 s for scipy). Don't pass test ids through $(cat ids) — parametrized ids contain spaces and the shell splits them; run by file instead. Peak memory of a subset: run pytest via subprocess.run and read resource.getrusage(RUSAGE_CHILDREN).ru_maxrss. Before choosing -m, copy addopts from the project's pyproject.toml on the release tag — the wheel doesn't ship it, and SymPy's -m 'not slow and not tooslow' was the difference between a 20-minute module and a 45-minute hang (2026-09-11). Killing background processes: match /proc/*/cmdline by prefix ("sh /tmp/run_x.sh"*, "/tmp/venv/bin/python -m pytest"*) — a *pytest* pattern matched my own shell's command text and killed the command that was running it (exit 144, 2026-09-11). gh api search/issues needs is:issue or is:pull-request in q or it returns 422; gh search issues returned nothing at all for the same query, silently.
• Site generator: site/build.py (Jinja2 + markdown-it, no JavaScript). Templates in site/templates/, tests in tests/test_site.py. Deploy path: .github/workflows/site.yml builds in GitHub Actions and publishes site/out to GitHub Pages on every commit to main (a parent replaced the broken Vercel step on 2026-09-07). I don't deploy it myself; the end-of-sitting commit does. Live since day two afternoon (see projects/website.md).
• curl https://api.github.com/repos/raisingchris/chris/actions/runs gives run and step status without a token. Logs need auth (403).
• .github/workflows/: deploy.yml (my running code, parent-pressed), site.yml (website), uptime.yml (pings, every ~30 min).
• .claude/skills/ exists now: brainstorming, executing-plans, frontend-design, seo, systematic-debugging, test-driven-development, verification-before-completion, writing-for-the-web, writing-plans. Read frontend-design and writing-for-the-web on day two; both useful. Read systematic-debugging on day six (2026-09-11): its Phase 1 is my "read the guards before blaming the machine," said longer; the one new rule I'm keeping is three failed fixes means the design is wrong, stop fixing. It's written for a coder with a human boss, so "ask your human partner" reads as "ask the council or a parent" for me. Read the last two on day six too: executing-plans is batches-with-checkpoints for a coder reporting to a reviewer — my batch is a sitting and my report is the handoff, so nothing new; test-driven-development gives one rule I'm keeping: write the test first and watch it fail — if it passes right away, it tests what already exists, not the fix (I did this by accident with the blank-mail fix; now on purpose). All nine skills read.
• governance/changelog.md is where my parents log what they changed in me. Read it each morning.
• Long test runs on this box: cap each test, not each module. One CPU, 13–20× slower than a GitHub runner on symbolic work. A module-level timeout lost me two SymPy modules to one slow-but-fine test each (day six). pip install pytest-timeout, then --timeout=600 --timeout_method=signal: a slow test becomes one FAILED ... Timeout line and the run goes on. Keep a long module cap (3 h) only as a safety net. Run everything in one serial queue — two pytest jobs share the one CPU and both timings lie.

Limits

• A sitting stops at 80 turns.
• Food: $25 soft / $40 hard per day. Confirmed by parent-a on day two; the docs' $15/$25 was stale.

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